Add sendmsg() and readv() by rennergade · Pull Request #836 · Lind-Project/lind-wasm

rennergade · 2026-02-27T00:06:50Z

While fixing the getifaddrs test which needed recvmsg I realized we have recvmsg and writev and not sendmsg and readv. This PR adds both of those.

Add readv and sendmsg syscall implementations (glibc pointer translation + RawPOSIX dispatch)
Extract duplicated iovec guest→host pointer translation loop into shared __lind_translate_iov() helper in addr_translation.h
Refactor existing writev and recvmsg to use the new helper

readv and sendmsg were unimplemented — glibc fell through to SYSCALL_CANCEL which doesn't do the wasm32→host split-pointer translation needed for iovec buffers. Both now follow the same pattern as writev/recvmsg: translate iov_base pointers on the stack, then MAKE_LEGACY_SYSCALL into RawPOSIX.

Yaxuan-w · 2026-02-27T00:09:59Z

src/rawposix/src/fs_calls.rs

+) -> i32 {
+    let kernel_fd = convert_fd_to_host(vfd_arg, vfd_cageid, cageid);
+    if kernel_fd < 0 {
+        return handle_errno(kernel_fd, "readv");


"-kernel_fd"

what do you mean?

it should pass positive value as errno?

Still confused. This is how all the other examples are handled.

The definition of handle_errno accepts a positive value as its input. In the logic here, when kernel_fd < 0, kernel_fd should be negative, so that's why I was saying to pass negative kernel_fd.

For consistency consideration, in same PR src/rawposix/src/net_calls.rs line 1706, it uses positive value for error handling. Maybe it worth being consistent in at least same PR and put up an issue for previous misusage.

stupendoussuperpowers

Looks straightforward.

github-actions · 2026-02-27T00:35:02Z

End-to-End Test Report

Test Preview

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	181
Number of Successes	179
Number of Failures	2
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	1
Number of C Compiler and Wasm Output mismatch	1
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.051675s	4.301053s	Success
chdir_getcwd.c	Success	None	0.050776s	4.294281s	Success
chmod.c	Success	None	0.056993s	4.401862s	Success
clock_gettime_highlevel.c	Success	None	0.120613s	4.454729s	Success
clock_gettime_simple.c	Success	None	0.044285s	4.238806s	Success
cloexec.c	Success	None	0.056494s	3.926858s	Success
close.c	Success	None	0.062889s	4.264520s	Success
creat_access.c	Success	None	0.054941s	4.351107s	Success
doubleclose.c	Success	None	0.047712s	3.898569s	Success
dup.c	Success	None	0.047538s	4.292110s	Success
dup2.c	Success	None	0.051687s	3.879551s	Success
dup3.c	Success	None	0.052280s	4.351956s	Success
dupwrite.c	Success	None	0.056377s	3.997910s	Success
etc_conf.c	Success	None	0.049476s	4.318231s	Success
fchdir.c	Success	None	0.056678s	4.272947s	Success
fchmod.c	Success	None	0.058505s	4.314499s	Success
fcntl.c	Success	None	0.052687s	4.276681s	Success
fdatasync.c	Success	None	0.052085s	4.247253s	Success
filetest.c	Success	None	0.053563s	3.914358s	Success
filetest1000.c	Success	None	0.062136s	3.872172s	Success
flock.c	Success	None	0.063153s	4.410136s	Success
fstat.c	Success	None	0.054136s	4.241915s	Success
fstatfs.c	Success	None	0.048260s	4.370406s	Success
fsync.c	Success	None	0.053111s	4.307225s	Success
ftruncate.c	Success	None	0.057087s	4.327210s	Success
getcwd.c	Success	None	0.050864s	4.267000s	Success
getrandom.c	Success	None	0.052355s	4.234450s	Success
ioctl.c	Success	None	0.058926s	4.278926s	Success
link.c	Success	None	0.055843s	4.277229s	Success
locale_test.c	Success	None	0.068303s	6.113676s	Success
lseek.c	Success	None	0.057024s	4.302695s	Success
mkdir_rmdir.c	Success	None	0.053012s	4.251208s	Success
nocancel_io.c	Success	None	0.056368s	5.577889s	Success
open.c	Success	None	0.047204s	4.245949s	Success
path_conversion_safety.c	Success	None	0.057271s	4.270594s	Success
pread_pwrite.c	Success	None	0.051560s	4.282437s	Success
printf.c	Success	None	0.045651s	3.899191s	Success
read.c	Success	None	0.054224s	4.265840s	Success
readbytes.c	Success	None	0.049120s	3.843400s	Success
readlink.c	Success	None	0.053666s	4.283507s	Success
readlinkat.c	Success	None	0.054519s	4.242816s	Success
readv_writev_test.c	Success	None	0.054918s	4.257058s	Success
rename.c	Success	None	0.057200s	4.285734s	Success
sc-writev.c	Success	None	0.051011s	4.245091s	Success
stat.c	Success	None	0.058452s	4.363938s	Success
statfs.c	Success	None	0.048075s	4.309119s	Success
sync_file_range.c	Success	None	0.050783s	4.271811s	Success
truncate.c	Success	None	0.054599s	4.282208s	Success
unlink.c	Success	None	0.056171s	4.254272s	Success
unlinkat.c	Success	None	0.054734s	4.288342s	Success
write.c	Success	None	0.046142s	3.823774s	Success
writeloop.c	Success	None	0.057476s	3.903278s	Success
writepartial.c	Success	None	0.054938s	3.876578s	Success
writev.c	Success	None	0.054026s	4.254675s	Success
Math Tests
math_link_smoke.c	Success	None	0.056696s	3.884866s	Success
math_tests.c	Success	None	0.062974s	4.036601s	Success
Memory Tests
brk.c	Success	None	0.051722s	4.298792s	Success
fork_large_memory.c	Success	None	0.084381s	4.405822s	Success
malloc.c	Success	None	0.049117s	3.839525s	Success
malloc_large.c	Success	None	0.050624s	4.231391s	Success
memcpy.c	Success	None	0.047953s	3.855200s	Success
memory_error_test.c	Success	None	0.055284s	4.242351s	Success
mmap.c	Success	None	0.045479s	4.235645s	Success
mmap_aligned.c	Success	None	0.047484s	4.235508s	Success
mmap_complicated.c	Success	None	0.053811s	4.294720s	Success
mmap_file.c	Success	None	0.053338s	4.251350s	Success
mmap_shared.c	Success	None	0.052780s	4.325554s	Success
mmaptest.c	Success	None	0.049356s	4.261047s	Success
mprotect.c	Success	None	0.047862s	4.220161s	Success
mprotect_boundary.c	Success	None	0.047690s	4.251757s	Success
mprotect_end_region.c	Success	None	0.047478s	4.241036s	Success
mprotect_middle_region.c	Success	None	0.047688s	4.287260s	Success
mprotect_multiple_times.c	Success	None	0.047601s	4.239040s	Success
mprotect_same_value.c	Success	None	0.046563s	4.238028s	Success
mprotect_spanning_regions.c	Success	None	0.047655s	4.243569s	Success
sbrk.c	Success	None	0.048524s	4.251951s	Success
segfault.c	Success	None	0.055415s	4.290667s	Success
shm.c	Success	None	0.052670s	4.301616s	Success
shmtest.c	Success	None	0.047576s	4.237476s	Success
tcache_test.c	Success	None	0.055965s	4.397235s	Success
vtable.c	Success	None	0.059964s	3.889169s	Success
Networking Tests
dnstest.c	Success	None	0.055301s	4.335270s	Success
epollcreate1.c	Success	None	0.057576s	4.316217s	Success
error_handling_net.c	Success	None	0.065284s	4.427390s	Success
getaddrinfo_test.c	Success	None	0.061094s	6.172276s	Success
gethostname.c	Success	None	0.050289s	3.911106s	Success
getifaddrs.c	Success	None	0.056354s	4.399952s	Success
getsockname.c	Success	None	0.057431s	4.328314s	Success
getsockopt.c	Success	None	0.059981s	4.380316s	Success
makepipe.c	Success	None	0.050334s	3.912473s	Success
nonblocking_eagain.c	Success	None	0.062764s	4.385968s	Success
pipe.c	Success	None	0.058887s	4.381601s	Success
pipe2.c	Success	None	0.058848s	4.330528s	Success
pipeinput.c	Success	None	0.059194s	4.379936s	Success
pipeinput2.c	Success	None	0.060127s	4.360285s	Success
pipeonestring.c	Success	None	0.059928s	4.376635s	Success
pipepong.c	Success	None	0.058600s	4.357352s	Success
pipewrite.c	Success	None	0.052122s	4.321881s	Success
poll.c	Success	None	0.056861s	4.343351s	Success
recvfrom-sendto.c	Success	None	0.058395s	4.351952s	Success
sendmsg_recvmsg_test.c	Failure	Output_mismatch	0.058089s	4.308440s	=== Expected Output === sendmsg_recvmsg_test passed === WASM Output === sendmsg: expected 11 bytes, got 0
serverclient.c	Success	None	0.055757s	3.957181s	Success
shutdown.c	Success	None	0.058186s	3.934475s	Success
shutdown_fork.c	Success	None	0.056446s	4.383365s	Success
simple-select.c	Success	None	0.060703s	4.401738s	Success
simple_epoll.c	Success	None	0.057093s	4.320574s	Success
socket.c	Success	None	0.055433s	3.941842s	Success
socket_cloexec.c	Success	None	0.055572s	4.334088s	Success
socket_options_advanced.c	Success	None	0.061148s	4.366365s	Success
socketepoll.c	Success	None	0.055938s	3.978323s	Success
socketpair.c	Success	None	0.054413s	4.410124s	Success
socketselect.c	Success	None	0.057325s	4.352608s	Success
tcp_connect_single.c	Success	None	0.056701s	4.326563s	Success
uds-getsockname.c	Success	None	0.056749s	4.343196s	Success
uds-socketselect.c	Success	None	0.056289s	3.940083s	Success
writev_socket.c	Success	None	0.058521s	4.377365s	Success
Process Tests
barrier_test.c	Success	None	0.055045s	4.522106s	Success
chain_thread.c	Success	None	1.056083s	5.529572s	Success
cxa_atexit_test.c	Success	None	0.051284s	3.896550s	Success
exit.c	Success	None	0.054672s	3.877674s	Success
flockfile_test.c	Success	None	0.055471s	4.468675s	Success
fork2malloc.c	Success	None	0.056076s	4.360082s	Success
fork_select.c	Success	None	0.054630s	4.444902s	Success
fork_simple.c	Success	None	0.054948s	4.365230s	Success
fork_syscall.c	Success	None	0.060874s	4.460884s	Success
fork_tls_ctype.c	Success	None	0.057139s	4.321042s	Success
forkandopen.c	Success	None	0.056335s	4.300223s	Success
forkdup.c	Success	None	0.056001s	3.975158s	Success
forkexecuid.c	Success	None	0.056772s	4.704808s	Success
forkexecv-arg.c	Success	None	0.055314s	4.313442s	Success
forkexecv.c	Success	None	0.052753s	4.357275s	Success
forkfiles.c	Success	None	0.057874s	4.335597s	Success
forkmalloc.c	Success	None	0.072880s	4.437578s	Success
forknodup.c	Success	None	0.057863s	4.360233s	Success
function-ptr.c	Success	None	0.052953s	4.324066s	Success
getegid_syscall.c	Success	None	0.057991s	4.404593s	Success
getgid_syscall.c	Failure	Unknown_Failure	0.054645s	4.538035s	thread 'main' (1436) panicked at /src/wasmtime/crates/fdtables/src/dashmaparrayglobal.rs:447:46: called `Option::unwrap()` on a `None` value note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace thread 'main' (1436) panicked at /rustc/1ed488274bec5bf5cfe6bf7a1cc089abcc4ebd68/library/core/src/panicking.rs:225:5: panic in a function that cannot unwind stack backtrace: 0: 0x5605acecabba - 1: 0x5605acee35fa - 2: 0x5605aced0df2 - 3: 0x5605acead9cf - 4: 0x5605acec2211 - 5: 0x5605acec248b - 6: 0x5605aceadaba - 7: 0x5605acea4c79 - 8: 0x5605aceae9bd - 9: 0x5605acee3cbd - 10: 0x5605acee3c3b - 11: 0x5605acee3dc7 - 12: 0x5605ac89e90b - 13: 0x5605ace16c34 - 14: 0x5605ac7b1f8b - 15: 0x5605ac812262 - 16: 0x7f4569de6616 - 17: 0x7f4569c34055 - 18: 0x7f4569c3473c - 19: 0x7f4569c356ac - 20: 0x7f4569c35a44 - 21: 0x7f4569b9ead4 - 22: 0x7f4569de3941 - 23: 0x7f4569de5988 - 24: 0x5605ac9b0735 - 25: 0x5605ac7b0b9e - 26: 0x5605ac8149e7 - 27: 0x5605ac841eca - 28: 0x5605ac8360a5 - 29: 0x5605ac840e68 - 30: 0x5605ac83a40c - 31: 0x5605ac83e083 - 32: 0x5605ac84e969 - 33: 0x5605acec14c4 - 34: 0x5605ac83c735 - 35: 0x7f456a1fdd90 - 36: 0x7f456a1fde40 - 37: 0x5605ac7b0265 - 38: 0x0 - thread caused non-unwinding panic. aborting.
getpid.c	Success	None	0.046891s	4.299510s	Success
getpid_syscall.c	Success	None	0.059733s	4.408011s	Success
getppid.c	Success	None	0.057049s	4.406334s	Success
getppid_syscall.c	Success	None	0.059896s	4.402186s	Success
getuid.c	Success	None	0.057495s	4.321578s	Success
getuid_syscall.c	Success	None	0.054884s	4.399787s	Success
hello-arg.c	Success	None	0.045903s	3.869502s	Success
hello.c	Success	None	0.046096s	3.870742s	Success
longjmp.c	Success	None	0.047164s	3.932289s	Success
mutex.c	Success	None	2.062906s	6.745366s	Success
printf_deadlock_smoke.c	Success	None	0.065446s	4.723913s	Success
printf_thread_test.c	Success	None	0.055921s	4.566059s	Success
sem_forks.c	Success	None	0.059202s	4.468177s	Success
setsid.c	Success	None	0.047395s	3.872901s	Success
template.c	Success	None	0.054334s	4.325010s	Success
test_exec_nofork.c	Success	None	0.054088s	4.335364s	Success
test_unlink_open_file.c	Success	None	0.050868s	3.945434s	Success
thread-test.c	Success	None	0.048532s	4.398964s	Success
thread.c	Success	None	0.051589s	4.549849s	Success
thread_cageid_race.c	Success	None	0.053533s	4.617005s	Success
tls_test.c	Success	None	0.057017s	4.518239s	Success
uname.c	Success	None	0.050045s	4.369857s	Success
wait.c	Success	None	2.051500s	5.933194s	Success
waitpid_anychild.c	Success	None	0.055811s	4.355907s	Success
waitpid_syscall.c	Success	None	1.056904s	5.372099s	Success
waitpid_wnohang.c	Success	None	0.057543s	4.019727s	Success
Signal Tests
alarm.c	Success	None	7.056175s	11.026480s	Success
setitimer.c	Success	None	7.055253s	11.022579s	Success
sigalrm.c	Success	None	2.054317s	6.014019s	Success
sigchld.c	Success	None	1.055111s	4.967024s	Success
signal-fork.c	Success	None	4.058762s	7.992830s	Success
signal-simple.c	Success	None	0.054894s	3.904078s	Success
signal.c	Success	None	0.053556s	3.957529s	Success
signal_SIGCHLD.c	Success	None	0.056653s	4.427840s	Success
signal_fork.c	Success	None	0.053433s	4.433270s	Success
signal_int_ignored.c	Success	None	2.057358s	6.363738s	Success
signal_int_thread.c	Success	None	0.054104s	4.510512s	Success
signal_longjmp.c	Success	None	0.052840s	3.980060s	Success
signal_nodefer.c	Success	None	0.051266s	3.950293s	Success
signal_procmask.c	Success	None	0.050294s	4.341463s	Success
signal_recursive.c	Success	None	0.050171s	3.926828s	Success
signal_sa_mask.c	Success	None	0.050310s	3.945117s	Success
sigpipe.c	Success	None	1.057642s	5.383691s	Success
sigprocmask.c	Success	None	1.053699s	4.965109s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Memory Tests
mmap-negative1.c	Success	None	0.108686s	4.186270s	Success
mmap-negative2.c	Success	None	0.109967s	4.191578s	Success
Signal Tests
signal_resethand.c	Success	None	1.054123s	3.943277s	Success

github-actions · 2026-02-27T02:22:05Z

End-to-End Test Report

Test Preview

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	183
Number of Successes	181
Number of Failures	2
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	2
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.050589s	4.275553s	Success
chdir_getcwd.c	Success	None	0.052896s	4.292170s	Success
chmod.c	Success	None	0.056790s	4.288878s	Success
clock_gettime_highlevel.c	Success	None	0.123737s	4.481381s	Success
clock_gettime_simple.c	Success	None	0.045942s	4.250673s	Success
cloexec.c	Success	None	0.055702s	3.946813s	Success
close.c	Success	None	0.064301s	4.302644s	Success
creat_access.c	Success	None	0.054579s	4.283276s	Success
doubleclose.c	Success	None	0.046441s	3.878990s	Success
dup.c	Success	None	0.047626s	4.267591s	Success
dup2.c	Success	None	0.052893s	3.905924s	Success
dup3.c	Success	None	0.051024s	4.341454s	Success
dupwrite.c	Success	None	0.054332s	3.869557s	Success
etc_conf.c	Success	None	0.049533s	4.277369s	Success
fchdir.c	Success	None	0.057401s	4.312371s	Success
fchmod.c	Success	None	0.059353s	4.299616s	Success
fcntl.c	Success	None	0.053117s	4.278881s	Success
fdatasync.c	Success	None	0.053328s	4.263309s	Success
filetest.c	Success	None	0.054067s	3.897633s	Success
filetest1000.c	Success	None	0.063769s	3.903514s	Success
flock.c	Success	None	0.062386s	4.372899s	Success
fstat.c	Success	None	0.056468s	4.289589s	Success
fstatfs.c	Success	None	0.049946s	4.287484s	Success
fsync.c	Success	None	0.052854s	4.263770s	Success
ftruncate.c	Success	None	0.058333s	4.313719s	Success
getcwd.c	Success	None	0.050078s	4.282301s	Success
getrandom.c	Success	None	0.053545s	4.270245s	Success
ioctl.c	Success	None	0.059248s	4.289482s	Success
link.c	Success	None	0.058085s	4.301507s	Success
locale_test.c	Success	None	0.068210s	6.103302s	Success
lseek.c	Success	None	0.059821s	4.360787s	Success
mkdir_rmdir.c	Success	None	0.054740s	4.277756s	Success
nocancel_io.c	Success	None	0.058194s	5.610476s	Success
open.c	Success	None	0.048494s	4.270800s	Success
path_conversion_safety.c	Success	None	0.058467s	4.283712s	Success
pread_pwrite.c	Success	None	0.051319s	4.273415s	Success
printf.c	Success	None	0.045692s	3.874221s	Success
read.c	Success	None	0.055236s	4.254806s	Success
readbytes.c	Success	None	0.050824s	3.869458s	Success
readlink.c	Success	None	0.054737s	4.284454s	Success
readlinkat.c	Success	None	0.056186s	4.269087s	Success
readv_writev_test.c	Success	None	0.055769s	4.300028s	Success
rename.c	Success	None	0.056042s	4.288298s	Success
sc-writev.c	Success	None	0.051744s	4.283546s	Success
stat.c	Success	None	0.058592s	4.277397s	Success
statfs.c	Success	None	0.049142s	4.302200s	Success
sync_file_range.c	Success	None	0.052827s	4.262057s	Success
truncate.c	Success	None	0.056383s	4.289773s	Success
unlink.c	Success	None	0.056413s	4.295229s	Success
unlinkat.c	Success	None	0.055747s	4.308339s	Success
write.c	Success	None	0.047726s	3.885831s	Success
writeloop.c	Success	None	0.057728s	3.875218s	Success
writepartial.c	Success	None	0.054987s	3.859920s	Success
writev.c	Success	None	0.055846s	4.278624s	Success
Math Tests
math_link_smoke.c	Success	None	0.057690s	3.891020s	Success
math_tests.c	Success	None	0.062170s	4.066264s	Success
Memory Tests
brk.c	Success	None	0.052553s	4.307662s	Success
fork_large_memory.c	Success	None	0.087747s	4.550530s	Success
malloc.c	Success	None	0.049708s	3.874231s	Success
malloc_large.c	Success	None	0.050615s	4.258138s	Success
memcpy.c	Success	None	0.050027s	3.859771s	Success
memory_error_test.c	Success	None	0.056489s	4.276116s	Success
mmap.c	Success	None	0.046649s	4.242594s	Success
mmap_aligned.c	Success	None	0.048263s	4.274208s	Success
mmap_complicated.c	Success	None	0.053907s	4.309457s	Success
mmap_file.c	Success	None	0.055875s	4.300936s	Success
mmap_shared.c	Success	None	0.054401s	4.324054s	Success
mmaptest.c	Success	None	0.049811s	4.240718s	Success
mprotect.c	Success	None	0.047982s	4.311790s	Success
mprotect_boundary.c	Success	None	0.048409s	4.289504s	Success
mprotect_end_region.c	Success	None	0.047530s	4.298373s	Success
mprotect_middle_region.c	Success	None	0.048501s	4.247932s	Success
mprotect_multiple_times.c	Success	None	0.048659s	4.271557s	Success
mprotect_same_value.c	Success	None	0.047237s	4.310731s	Success
mprotect_spanning_regions.c	Success	None	0.048145s	4.280829s	Success
sbrk.c	Success	None	0.049997s	4.252347s	Success
segfault.c	Success	None	0.055506s	4.331876s	Success
shm.c	Success	None	0.054086s	4.341105s	Success
shmtest.c	Success	None	0.048580s	4.253625s	Success
tcache_test.c	Success	None	0.058128s	4.427272s	Success
vtable.c	Success	None	0.063025s	3.939654s	Success
Networking Tests
dnstest.c	Success	None	0.054745s	4.311232s	Success
epollcreate1.c	Success	None	0.056926s	4.379560s	Success
error_handling_net.c	Success	None	0.062592s	4.373584s	Success
getaddrinfo_test.c	Success	None	0.060893s	6.070589s	Success
gethostname.c	Success	None	0.049209s	3.899810s	Success
getifaddrs.c	Failure	Lind_wasm_Segmentation_Fault	0.056940s	4.395949s	Unexpected netlink response of size 0 on descriptor 3 (address family 16) Error: failed to run main module Caused by: 0: failed to invoke command default 1: wasm trap: wasm `unreachable` instruction executed
getsockname.c	Success	None	0.056517s	4.275043s	Success
getsockopt.c	Success	None	0.058776s	4.331200s	Success
makepipe.c	Success	None	0.046903s	3.856780s	Success
nonblocking_eagain.c	Success	None	0.060699s	4.349124s	Success
pipe.c	Success	None	0.057707s	4.348331s	Success
pipe2.c	Success	None	0.057091s	4.261876s	Success
pipeinput.c	Success	None	0.060242s	4.302020s	Success
pipeinput2.c	Success	None	0.058399s	4.355843s	Success
pipeonestring.c	Success	None	0.057997s	4.321666s	Success
pipepong.c	Success	None	0.058056s	4.352057s	Success
pipewrite.c	Success	None	0.051633s	4.258570s	Success
poll.c	Success	None	0.056477s	4.274118s	Success
recvfrom-sendto.c	Success	None	0.057563s	4.318696s	Success
sendmsg_recvmsg_test.c	Success	None	0.056401s	4.306126s	Success
serverclient.c	Success	None	0.056522s	3.888919s	Success
shutdown.c	Success	None	0.057566s	3.903371s	Success
shutdown_fork.c	Success	None	0.056833s	4.319413s	Success
simple-select.c	Success	None	0.057969s	4.334946s	Success
simple_epoll.c	Success	None	0.056566s	4.319014s	Success
socket.c	Success	None	0.054531s	3.893974s	Success
socket_cloexec.c	Success	None	0.053543s	4.279643s	Success
socket_options_advanced.c	Success	None	0.061035s	4.330045s	Success
socketepoll.c	Success	None	0.054047s	3.880779s	Success
socketpair.c	Success	None	0.053362s	4.368808s	Success
socketselect.c	Success	None	0.054889s	4.289335s	Success
tcp_connect_single.c	Success	None	0.056646s	4.310503s	Success
uds-getsockname.c	Success	None	0.056224s	4.276619s	Success
uds-nb-select.c	Success	None	2.063168s	6.496666s	Success
uds-serverclient.c	Success	None	0.059688s	4.350055s	Success
uds-socketselect.c	Success	None	0.055538s	3.902633s	Success
writev_socket.c	Success	None	0.058794s	4.322206s	Success
Process Tests
barrier_test.c	Success	None	0.054731s	4.436568s	Success
chain_thread.c	Success	None	1.057256s	5.444816s	Success
cxa_atexit_test.c	Success	None	0.050861s	3.937009s	Success
exit.c	Success	None	0.052751s	3.895358s	Success
flockfile_test.c	Success	None	0.055329s	4.477565s	Success
fork2malloc.c	Success	None	0.056671s	4.337161s	Success
fork_select.c	Success	None	0.055233s	4.325544s	Success
fork_simple.c	Success	None	0.052932s	4.321285s	Success
fork_syscall.c	Success	None	0.060757s	4.411683s	Success
fork_tls_ctype.c	Success	None	0.058780s	4.341226s	Success
forkandopen.c	Success	None	0.057646s	4.335582s	Success
forkdup.c	Success	None	0.056950s	3.962776s	Success
forkexecuid.c	Success	None	0.054470s	4.376085s	Success
forkexecv-arg.c	Success	None	0.054715s	4.328055s	Success
forkexecv.c	Success	None	0.052904s	4.339243s	Success
forkfiles.c	Success	None	0.057196s	4.325522s	Success
forkmalloc.c	Success	None	0.070597s	4.345034s	Success
forknodup.c	Success	None	0.058874s	4.352478s	Success
function-ptr.c	Success	None	0.051544s	4.264616s	Success
getegid_syscall.c	Success	None	0.057164s	4.355967s	Success
getgid_syscall.c	Success	None	0.057996s	4.373236s	Success
getpid.c	Success	None	0.048116s	4.265208s	Success
getpid_syscall.c	Success	None	0.058909s	4.401568s	Success
getppid.c	Success	None	0.055455s	4.337613s	Success
getppid_syscall.c	Success	None	0.059846s	4.354878s	Success
getuid.c	Success	None	0.056521s	4.267021s	Success
getuid_syscall.c	Success	None	0.054425s	4.367413s	Success
hello-arg.c	Success	None	0.045663s	3.924956s	Success
hello.c	Success	None	0.045901s	3.871025s	Success
longjmp.c	Success	None	0.047291s	3.914898s	Success
mutex.c	Success	None	2.061131s	6.569542s	Success
printf_deadlock_smoke.c	Success	None	0.065390s	4.624983s	Success
printf_thread_test.c	Success	None	0.054669s	4.520699s	Success
sem_forks.c	Success	None	0.058864s	4.350088s	Success
setsid.c	Success	None	0.047723s	3.889968s	Success
template.c	Success	None	0.055968s	4.335978s	Success
test_exec_nofork.c	Success	None	0.054615s	4.313181s	Success
test_unlink_open_file.c	Success	None	0.050776s	3.931289s	Success
thread-test.c	Success	None	0.050663s	4.415676s	Success
thread.c	Success	None	0.051277s	4.450101s	Success
thread_cageid_race.c	Success	None	0.052633s	4.452414s	Success
tls_test.c	Success	None	0.053452s	4.442887s	Success
uname.c	Success	None	0.049226s	4.304977s	Success
wait.c	Success	None	2.053401s	5.968464s	Success
waitpid_anychild.c	Success	None	0.055806s	4.333459s	Success
waitpid_syscall.c	Success	None	1.057859s	5.418548s	Success
waitpid_wnohang.c	Success	None	0.056936s	3.954305s	Success
Signal Tests
alarm.c	Success	None	7.055110s	10.929410s	Success
setitimer.c	Success	None	7.055579s	10.926148s	Success
sigalrm.c	Success	None	2.054750s	5.900838s	Success
sigchld.c	Success	None	1.057814s	4.955256s	Success
signal-fork.c	Success	None	4.056807s	7.950562s	Success
signal-simple.c	Success	None	0.056900s	3.902376s	Success
signal.c	Success	None	0.051246s	3.889849s	Success
signal_SIGCHLD.c	Failure	Lind_wasm_Segmentation_Fault	0.054166s	4.330488s	/tmp/wasmtest_artifacts_gqaqpf3b/signal_tests/deterministic/signal_SIGCHLD.c:36: int main(): Assertion `waited_pid >= 0' failed. Error: failed to run main module Caused by: 0: failed to invoke command default 1: wasm trap: wasm `unreachable` instruction executed
signal_fork.c	Success	None	0.052499s	4.340599s	Success
signal_int_ignored.c	Success	None	2.056526s	6.359386s	Success
signal_int_thread.c	Success	None	0.053324s	4.446499s	Success
signal_longjmp.c	Success	None	0.052183s	3.911997s	Success
signal_nodefer.c	Success	None	0.052348s	3.914552s	Success
signal_procmask.c	Success	None	0.050289s	4.290605s	Success
signal_recursive.c	Success	None	0.049774s	3.890911s	Success
signal_sa_mask.c	Success	None	0.049540s	3.892306s	Success
sigpipe.c	Success	None	1.056809s	5.367996s	Success
sigprocmask.c	Success	None	1.055102s	4.922998s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Memory Tests
mmap-negative1.c	Success	None	0.113865s	4.440866s	Success
mmap-negative2.c	Success	None	0.214636s	4.136998s	Success
Signal Tests
signal_resethand.c	Success	None	1.054642s	3.943136s	Success

github-actions · 2026-02-27T03:10:51Z

End-to-End Test Report

Test Preview

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	183
Number of Successes	182
Number of Failures	1
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	1
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.049626s	4.252388s	Success
chdir_getcwd.c	Success	None	0.053009s	4.268123s	Success
chmod.c	Success	None	0.056269s	4.272239s	Success
clock_gettime_highlevel.c	Success	None	0.121488s	4.446017s	Success
clock_gettime_simple.c	Success	None	0.045177s	4.495728s	Success
cloexec.c	Success	None	0.055321s	3.923118s	Success
close.c	Success	None	0.063932s	4.321993s	Success
creat_access.c	Success	None	0.054601s	4.286872s	Success
doubleclose.c	Success	None	0.046167s	3.848227s	Success
dup.c	Success	None	0.045908s	4.224288s	Success
dup2.c	Success	None	0.051789s	4.111469s	Success
dup3.c	Success	None	0.050833s	4.295687s	Success
dupwrite.c	Success	None	0.052834s	3.864121s	Success
etc_conf.c	Success	None	0.048660s	4.288418s	Success
fchdir.c	Success	None	0.055907s	4.300370s	Success
fchmod.c	Success	None	0.057215s	4.263483s	Success
fcntl.c	Success	None	0.052354s	4.242918s	Success
fdatasync.c	Success	None	0.051360s	4.233794s	Success
filetest.c	Success	None	0.053442s	3.885855s	Success
filetest1000.c	Success	None	0.062470s	3.883053s	Success
flock.c	Success	None	0.059836s	4.381127s	Success
fstat.c	Success	None	0.056837s	4.285941s	Success
fstatfs.c	Success	None	0.046904s	4.236547s	Success
fsync.c	Success	None	0.051385s	4.236281s	Success
ftruncate.c	Success	None	0.057228s	4.275054s	Success
getcwd.c	Success	None	0.050279s	4.297201s	Success
getrandom.c	Success	None	0.055216s	4.535781s	Success
ioctl.c	Success	None	0.056679s	4.274180s	Success
link.c	Success	None	0.056143s	4.269239s	Success
locale_test.c	Success	None	0.066593s	6.039246s	Success
lseek.c	Success	None	0.059070s	4.333803s	Success
mkdir_rmdir.c	Success	None	0.055165s	4.331423s	Success
nocancel_io.c	Success	None	0.056526s	5.575560s	Success
open.c	Success	None	0.047630s	4.231785s	Success
path_conversion_safety.c	Success	None	0.059665s	4.497642s	Success
pread_pwrite.c	Success	None	0.051305s	4.248383s	Success
printf.c	Success	None	0.045126s	3.851878s	Success
read.c	Success	None	0.054058s	4.274441s	Success
readbytes.c	Success	None	0.050519s	3.888747s	Success
readlink.c	Success	None	0.053431s	4.255254s	Success
readlinkat.c	Success	None	0.056840s	4.253687s	Success
readv_writev_test.c	Success	None	0.063071s	4.539137s	Success
rename.c	Success	None	0.057559s	4.281027s	Success
sc-writev.c	Success	None	0.051867s	4.268740s	Success
stat.c	Success	None	0.055686s	4.241894s	Success
statfs.c	Success	None	0.050636s	4.305909s	Success
sync_file_range.c	Success	None	0.052780s	4.298462s	Success
truncate.c	Success	None	0.056746s	4.332167s	Success
unlink.c	Success	None	0.055562s	4.284597s	Success
unlinkat.c	Success	None	0.054690s	4.279806s	Success
write.c	Success	None	0.048073s	3.869085s	Success
writeloop.c	Success	None	0.056465s	3.855366s	Success
writepartial.c	Success	None	0.053750s	3.835595s	Success
writev.c	Success	None	0.055049s	4.276455s	Success
Math Tests
math_link_smoke.c	Success	None	0.056452s	3.892659s	Success
math_tests.c	Success	None	0.062039s	4.130168s	Success
Memory Tests
brk.c	Success	None	0.051317s	4.244478s	Success
fork_large_memory.c	Success	None	0.086066s	4.454318s	Success
malloc.c	Success	None	0.048713s	3.866272s	Success
malloc_large.c	Success	None	0.051503s	4.240298s	Success
memcpy.c	Success	None	0.048911s	3.842271s	Success
memory_error_test.c	Success	None	0.056087s	4.281409s	Success
mmap.c	Success	None	0.045927s	4.240998s	Success
mmap_aligned.c	Success	None	0.049328s	4.258798s	Success
mmap_complicated.c	Success	None	0.053849s	4.295586s	Success
mmap_file.c	Success	None	0.055418s	4.247539s	Success
mmap_shared.c	Success	None	0.053114s	4.306222s	Success
mmaptest.c	Success	None	0.048924s	4.225362s	Success
mprotect.c	Success	None	0.047309s	4.252318s	Success
mprotect_boundary.c	Success	None	0.047437s	4.245572s	Success
mprotect_end_region.c	Success	None	0.048168s	4.257427s	Success
mprotect_middle_region.c	Success	None	0.047063s	4.243903s	Success
mprotect_multiple_times.c	Success	None	0.047793s	4.233621s	Success
mprotect_same_value.c	Success	None	0.046931s	4.275733s	Success
mprotect_spanning_regions.c	Success	None	0.048371s	4.285605s	Success
sbrk.c	Success	None	0.049187s	4.282323s	Success
segfault.c	Success	None	0.055638s	4.329627s	Success
shm.c	Success	None	0.054675s	4.309216s	Success
shmtest.c	Success	None	0.047574s	4.247919s	Success
tcache_test.c	Success	None	0.058630s	4.428611s	Success
vtable.c	Success	None	0.060412s	3.903198s	Success
Networking Tests
dnstest.c	Success	None	0.053359s	4.241419s	Success
epollcreate1.c	Success	None	0.054963s	4.272614s	Success
error_handling_net.c	Success	None	0.062872s	4.369805s	Success
getaddrinfo_test.c	Success	None	0.059538s	6.018190s	Success
gethostname.c	Success	None	0.047860s	3.892788s	Success
getifaddrs.c	Success	None	0.055383s	4.345040s	Success
getsockname.c	Success	None	0.055680s	4.287244s	Success
getsockopt.c	Success	None	0.057609s	4.279897s	Success
makepipe.c	Success	None	0.046892s	3.855648s	Success
nonblocking_eagain.c	Success	None	0.059413s	4.315072s	Success
pipe.c	Success	None	0.056190s	4.307978s	Success
pipe2.c	Success	None	0.056283s	4.251638s	Success
pipeinput.c	Success	None	0.058614s	4.294380s	Success
pipeinput2.c	Success	None	0.057356s	4.301599s	Success
pipeonestring.c	Success	None	0.057694s	4.297510s	Success
pipepong.c	Success	None	0.056130s	4.330674s	Success
pipewrite.c	Success	None	0.052064s	4.243581s	Success
poll.c	Success	None	0.055139s	4.239038s	Success
recvfrom-sendto.c	Success	None	0.056024s	4.268263s	Success
sendmsg_recvmsg_test.c	Failure	Output_mismatch	0.056797s	4.289398s	=== Expected Output === sendmsg_recvmsg_test passed === WASM Output === sendmsg: expected 11 bytes, got 0
serverclient.c	Success	None	0.055462s	3.898511s	Success
shutdown.c	Success	None	0.057128s	3.897550s	Success
shutdown_fork.c	Success	None	0.056145s	4.300279s	Success
simple-select.c	Success	None	0.056914s	4.307751s	Success
simple_epoll.c	Success	None	0.054464s	4.301182s	Success
socket.c	Success	None	0.053170s	3.853667s	Success
socket_cloexec.c	Success	None	0.053833s	4.237824s	Success
socket_options_advanced.c	Success	None	0.060222s	4.285916s	Success
socketepoll.c	Success	None	0.054790s	3.855126s	Success
socketpair.c	Success	None	0.053945s	4.300089s	Success
socketselect.c	Success	None	0.054039s	4.255595s	Success
tcp_connect_single.c	Success	None	0.055330s	4.276401s	Success
uds-getsockname.c	Success	None	0.054112s	4.252877s	Success
uds-nb-select.c	Success	None	2.062859s	6.498790s	Success
uds-serverclient.c	Success	None	0.058334s	4.317752s	Success
uds-socketselect.c	Success	None	0.055217s	3.883331s	Success
writev_socket.c	Success	None	0.058624s	4.282108s	Success
Process Tests
barrier_test.c	Success	None	0.052416s	4.419850s	Success
chain_thread.c	Success	None	1.054638s	5.411504s	Success
cxa_atexit_test.c	Success	None	0.051832s	3.868126s	Success
exit.c	Success	None	0.051452s	3.854561s	Success
flockfile_test.c	Success	None	0.054033s	4.446505s	Success
fork2malloc.c	Success	None	0.055834s	4.306196s	Success
fork_select.c	Success	None	0.053574s	4.344986s	Success
fork_simple.c	Success	None	0.051641s	4.304398s	Success
fork_syscall.c	Success	None	0.060438s	4.379866s	Success
fork_tls_ctype.c	Success	None	0.057058s	4.311049s	Success
forkandopen.c	Success	None	0.056434s	4.308153s	Success
forkdup.c	Success	None	0.055759s	3.951935s	Success
forkexecuid.c	Success	None	0.052264s	4.298163s	Success
forkexecv-arg.c	Success	None	0.053952s	4.334287s	Success
forkexecv.c	Success	None	0.052797s	4.290966s	Success
forkfiles.c	Success	None	0.054852s	4.303224s	Success
forkmalloc.c	Success	None	0.068817s	4.329921s	Success
forknodup.c	Success	None	0.055350s	4.291172s	Success
function-ptr.c	Success	None	0.050292s	4.253867s	Success
getegid_syscall.c	Success	None	0.055555s	4.371532s	Success
getgid_syscall.c	Success	None	0.055006s	4.349484s	Success
getpid.c	Success	None	0.046909s	4.224010s	Success
getpid_syscall.c	Success	None	0.057098s	4.359751s	Success
getppid.c	Success	None	0.055390s	4.363457s	Success
getppid_syscall.c	Success	None	0.057650s	4.337102s	Success
getuid.c	Success	None	0.054935s	4.237526s	Success
getuid_syscall.c	Success	None	0.052887s	4.336276s	Success
hello-arg.c	Success	None	0.044551s	3.853944s	Success
hello.c	Success	None	0.045145s	3.858876s	Success
longjmp.c	Success	None	0.047337s	3.871431s	Success
mutex.c	Success	None	2.062034s	6.575402s	Success
printf_deadlock_smoke.c	Success	None	0.062173s	4.587834s	Success
printf_thread_test.c	Success	None	0.052779s	4.473700s	Success
sem_forks.c	Success	None	0.058731s	4.336821s	Success
setsid.c	Success	None	0.046399s	3.857995s	Success
template.c	Success	None	0.055901s	4.333361s	Success
test_exec_nofork.c	Success	None	0.053033s	4.275096s	Success
test_unlink_open_file.c	Success	None	0.050125s	3.864384s	Success
thread-test.c	Success	None	0.049869s	4.418106s	Success
thread.c	Success	None	0.049325s	4.437186s	Success
thread_cageid_race.c	Success	None	0.051244s	4.431748s	Success
tls_test.c	Success	None	0.052348s	4.439294s	Success
uname.c	Success	None	0.048388s	4.269901s	Success
wait.c	Success	None	2.052778s	5.951150s	Success
waitpid_anychild.c	Success	None	0.053915s	4.289027s	Success
waitpid_syscall.c	Success	None	1.055574s	5.311786s	Success
waitpid_wnohang.c	Success	None	0.054901s	3.921546s	Success
Signal Tests
alarm.c	Success	None	7.053412s	10.903867s	Success
setitimer.c	Success	None	7.053298s	10.922186s	Success
sigalrm.c	Success	None	2.054559s	5.894141s	Success
sigchld.c	Success	None	1.056445s	4.934655s	Success
signal-fork.c	Success	None	4.055982s	7.954765s	Success
signal-simple.c	Success	None	0.055451s	3.917624s	Success
signal.c	Success	None	0.051058s	3.878880s	Success
signal_SIGCHLD.c	Success	None	0.053731s	4.312800s	Success
signal_fork.c	Success	None	0.050282s	4.347443s	Success
signal_int_ignored.c	Success	None	2.054943s	6.348462s	Success
signal_int_thread.c	Success	None	0.052653s	4.456398s	Success
signal_longjmp.c	Success	None	0.051864s	3.912607s	Success
signal_nodefer.c	Success	None	0.053492s	3.870553s	Success
signal_procmask.c	Success	None	0.049437s	4.252531s	Success
signal_recursive.c	Success	None	0.050817s	3.888624s	Success
signal_sa_mask.c	Success	None	0.048993s	3.888882s	Success
sigpipe.c	Success	None	1.056950s	5.330558s	Success
sigprocmask.c	Success	None	1.053358s	4.917754s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Memory Tests
mmap-negative1.c	Success	None	0.119326s	4.455709s	Success
mmap-negative2.c	Success	None	0.156592s	4.099014s	Success
Signal Tests
signal_resethand.c	Success	None	1.053720s	3.899067s	Success

github-actions · 2026-02-27T03:58:59Z

End-to-End Test Report

Test Preview

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	183
Number of Successes	183
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.049387s	4.257027s	Success
chdir_getcwd.c	Success	None	0.050708s	4.272297s	Success
chmod.c	Success	None	0.055534s	4.268154s	Success
clock_gettime_highlevel.c	Success	None	0.121585s	4.474612s	Success
clock_gettime_simple.c	Success	None	0.044179s	4.222496s	Success
cloexec.c	Success	None	0.054397s	3.895787s	Success
close.c	Success	None	0.063470s	4.307497s	Success
creat_access.c	Success	None	0.053629s	4.253946s	Success
doubleclose.c	Success	None	0.046136s	3.841820s	Success
dup.c	Success	None	0.046619s	4.235624s	Success
dup2.c	Success	None	0.051362s	3.877271s	Success
dup3.c	Success	None	0.050019s	4.254196s	Success
dupwrite.c	Success	None	0.053128s	3.863052s	Success
etc_conf.c	Success	None	0.047790s	4.235033s	Success
fchdir.c	Success	None	0.055810s	4.275386s	Success
fchmod.c	Success	None	0.057607s	4.235873s	Success
fcntl.c	Success	None	0.052478s	4.247996s	Success
fdatasync.c	Success	None	0.051503s	4.249909s	Success
filetest.c	Success	None	0.052366s	3.905274s	Success
filetest1000.c	Success	None	0.061920s	3.880462s	Success
flock.c	Success	None	0.060839s	4.353169s	Success
fstat.c	Success	None	0.056120s	4.266004s	Success
fstatfs.c	Success	None	0.047778s	4.260726s	Success
fsync.c	Success	None	0.051736s	4.228544s	Success
ftruncate.c	Success	None	0.056484s	4.286047s	Success
getcwd.c	Success	None	0.048878s	4.285063s	Success
getrandom.c	Success	None	0.052375s	4.259499s	Success
ioctl.c	Success	None	0.056513s	4.256639s	Success
link.c	Success	None	0.056974s	4.292227s	Success
locale_test.c	Success	None	0.066787s	6.042301s	Success
lseek.c	Success	None	0.057899s	4.334161s	Success
mkdir_rmdir.c	Success	None	0.053511s	4.269877s	Success
nocancel_io.c	Success	None	0.056970s	5.596155s	Success
open.c	Success	None	0.047241s	4.251322s	Success
path_conversion_safety.c	Success	None	0.058239s	4.285582s	Success
pread_pwrite.c	Success	None	0.050573s	4.282618s	Success
printf.c	Success	None	0.044159s	3.872266s	Success
read.c	Success	None	0.053580s	4.258549s	Success
readbytes.c	Success	None	0.050093s	3.861646s	Success
readlink.c	Success	None	0.053955s	4.263572s	Success
readlinkat.c	Success	None	0.055076s	4.258069s	Success
readv_writev_test.c	Success	None	0.055550s	4.278362s	Success
rename.c	Success	None	0.054683s	4.256057s	Success
sc-writev.c	Success	None	0.050589s	4.239285s	Success
stat.c	Success	None	0.054723s	4.276289s	Success
statfs.c	Success	None	0.047678s	4.269572s	Success
sync_file_range.c	Success	None	0.050988s	4.257945s	Success
truncate.c	Success	None	0.055472s	4.295029s	Success
unlink.c	Success	None	0.056173s	4.307263s	Success
unlinkat.c	Success	None	0.054749s	4.275400s	Success
write.c	Success	None	0.046624s	3.855811s	Success
writeloop.c	Success	None	0.056575s	3.860913s	Success
writepartial.c	Success	None	0.054194s	3.853128s	Success
writev.c	Success	None	0.055185s	4.271913s	Success
Math Tests
math_link_smoke.c	Success	None	0.056743s	3.883860s	Success
math_tests.c	Success	None	0.062910s	4.066900s	Success
Memory Tests
brk.c	Success	None	0.050953s	4.309092s	Success
fork_large_memory.c	Success	None	0.086777s	4.449988s	Success
malloc.c	Success	None	0.049960s	3.890590s	Success
malloc_large.c	Success	None	0.050310s	4.239482s	Success
memcpy.c	Success	None	0.048909s	3.870806s	Success
memory_error_test.c	Success	None	0.055000s	4.263330s	Success
mmap.c	Success	None	0.045966s	4.233547s	Success
mmap_aligned.c	Success	None	0.051613s	4.261775s	Success
mmap_complicated.c	Success	None	0.052511s	4.295787s	Success
mmap_file.c	Success	None	0.053697s	4.280763s	Success
mmap_shared.c	Success	None	0.053776s	4.329490s	Success
mmaptest.c	Success	None	0.048928s	4.246670s	Success
mprotect.c	Success	None	0.048618s	4.263668s	Success
mprotect_boundary.c	Success	None	0.047134s	4.246524s	Success
mprotect_end_region.c	Success	None	0.046783s	4.256132s	Success
mprotect_middle_region.c	Success	None	0.047124s	4.263824s	Success
mprotect_multiple_times.c	Success	None	0.047337s	4.248515s	Success
mprotect_same_value.c	Success	None	0.046983s	4.257121s	Success
mprotect_spanning_regions.c	Success	None	0.047420s	4.241502s	Success
sbrk.c	Success	None	0.048524s	4.250921s	Success
segfault.c	Success	None	0.055569s	4.333235s	Success
shm.c	Success	None	0.054029s	4.331509s	Success
shmtest.c	Success	None	0.048339s	4.281981s	Success
tcache_test.c	Success	None	0.058609s	4.439220s	Success
vtable.c	Success	None	0.060106s	3.902981s	Success
Networking Tests
dnstest.c	Success	None	0.054725s	4.279622s	Success
epollcreate1.c	Success	None	0.054781s	4.269706s	Success
error_handling_net.c	Success	None	0.060808s	4.315047s	Success
getaddrinfo_test.c	Success	None	0.060866s	6.108699s	Success
gethostname.c	Success	None	0.047568s	3.860771s	Success
getifaddrs.c	Success	None	0.057679s	4.415992s	Success
getsockname.c	Success	None	0.054957s	4.308240s	Success
getsockopt.c	Success	None	0.058653s	4.322576s	Success
makepipe.c	Success	None	0.046910s	3.860651s	Success
nonblocking_eagain.c	Success	None	0.059840s	4.338087s	Success
pipe.c	Success	None	0.057547s	4.331885s	Success
pipe2.c	Success	None	0.055419s	4.255589s	Success
pipeinput.c	Success	None	0.059434s	4.360602s	Success
pipeinput2.c	Success	None	0.057780s	4.332964s	Success
pipeonestring.c	Success	None	0.059888s	4.341266s	Success
pipepong.c	Success	None	0.057301s	4.353923s	Success
pipewrite.c	Success	None	0.049375s	4.238509s	Success
poll.c	Success	None	0.055212s	4.325023s	Success
recvfrom-sendto.c	Success	None	0.057255s	4.338320s	Success
sendmsg_recvmsg_test.c	Success	None	0.056084s	4.322216s	Success
serverclient.c	Success	None	0.054598s	3.894061s	Success
shutdown.c	Success	None	0.057883s	3.930027s	Success
shutdown_fork.c	Success	None	0.056596s	4.330608s	Success
simple-select.c	Success	None	0.057652s	4.328501s	Success
simple_epoll.c	Success	None	0.056238s	4.356541s	Success
socket.c	Success	None	0.054541s	3.889312s	Success
socket_cloexec.c	Success	None	0.052986s	4.264035s	Success
socket_options_advanced.c	Success	None	0.061046s	4.373089s	Success
socketepoll.c	Success	None	0.053822s	3.900658s	Success
socketpair.c	Success	None	0.054038s	4.324173s	Success
socketselect.c	Success	None	0.053981s	4.295742s	Success
tcp_connect_single.c	Success	None	0.056348s	4.306203s	Success
uds-getsockname.c	Success	None	0.055431s	4.286126s	Success
uds-nb-select.c	Success	None	2.064046s	6.547659s	Success
uds-serverclient.c	Success	None	0.059296s	4.404787s	Success
uds-socketselect.c	Success	None	0.054524s	3.907588s	Success
writev_socket.c	Success	None	0.059141s	4.314175s	Success
Process Tests
barrier_test.c	Success	None	0.053435s	4.431118s	Success
chain_thread.c	Success	None	1.054952s	5.426721s	Success
cxa_atexit_test.c	Success	None	0.051044s	3.885935s	Success
exit.c	Success	None	0.050985s	3.858168s	Success
flockfile_test.c	Success	None	0.054576s	4.456689s	Success
fork2malloc.c	Success	None	0.056055s	4.286330s	Success
fork_select.c	Success	None	0.054834s	4.314548s	Success
fork_simple.c	Success	None	0.051292s	4.283151s	Success
fork_syscall.c	Success	None	0.058946s	4.397943s	Success
fork_tls_ctype.c	Success	None	0.057881s	4.319885s	Success
forkandopen.c	Success	None	0.054931s	4.305598s	Success
forkdup.c	Success	None	0.056324s	3.997907s	Success
forkexecuid.c	Success	None	0.052393s	4.317709s	Success
forkexecv-arg.c	Success	None	0.053321s	4.323268s	Success
forkexecv.c	Success	None	0.051200s	4.301450s	Success
forkfiles.c	Success	None	0.054958s	4.299825s	Success
forkmalloc.c	Success	None	0.067105s	4.308472s	Success
forknodup.c	Success	None	0.055873s	4.291395s	Success
function-ptr.c	Success	None	0.050473s	4.233933s	Success
getegid_syscall.c	Success	None	0.054465s	4.319823s	Success
getgid_syscall.c	Success	None	0.055242s	4.365080s	Success
getpid.c	Success	None	0.047502s	4.243964s	Success
getpid_syscall.c	Success	None	0.056206s	4.347193s	Success
getppid.c	Success	None	0.055101s	4.352335s	Success
getppid_syscall.c	Success	None	0.058451s	4.330955s	Success
getuid.c	Success	None	0.054320s	4.237333s	Success
getuid_syscall.c	Success	None	0.052790s	4.360043s	Success
hello-arg.c	Success	None	0.044235s	3.873231s	Success
hello.c	Success	None	0.045812s	3.872356s	Success
longjmp.c	Success	None	0.046374s	3.893015s	Success
mutex.c	Success	None	2.058968s	6.542234s	Success
printf_deadlock_smoke.c	Success	None	0.062293s	4.580499s	Success
printf_thread_test.c	Success	None	0.051919s	4.446331s	Success
sem_forks.c	Success	None	0.057392s	4.344783s	Success
setsid.c	Success	None	0.048884s	3.917857s	Success
template.c	Success	None	0.053916s	4.288514s	Success
test_exec_nofork.c	Success	None	0.054034s	4.261691s	Success
test_unlink_open_file.c	Success	None	0.049127s	3.883663s	Success
thread-test.c	Success	None	0.049538s	4.396283s	Success
thread.c	Success	None	0.048869s	4.398526s	Success
thread_cageid_race.c	Success	None	0.049864s	4.395277s	Success
tls_test.c	Success	None	0.051760s	4.408264s	Success
uname.c	Success	None	0.046989s	4.249734s	Success
wait.c	Success	None	2.051695s	5.926231s	Success
waitpid_anychild.c	Success	None	0.053644s	4.315360s	Success
waitpid_syscall.c	Success	None	1.055524s	5.298640s	Success
waitpid_wnohang.c	Success	None	0.054706s	3.927591s	Success
Signal Tests
alarm.c	Success	None	7.054214s	10.959975s	Success
setitimer.c	Success	None	7.053809s	10.936426s	Success
sigalrm.c	Success	None	2.054457s	5.906356s	Success
sigchld.c	Success	None	1.056843s	4.937956s	Success
signal-fork.c	Success	None	4.058421s	7.948440s	Success
signal-simple.c	Success	None	0.055197s	3.918787s	Success
signal.c	Success	None	0.050282s	3.883084s	Success
signal_SIGCHLD.c	Success	None	0.052679s	4.320024s	Success
signal_fork.c	Success	None	0.050068s	4.357104s	Success
signal_int_ignored.c	Success	None	2.054592s	6.341221s	Success
signal_int_thread.c	Success	None	0.053030s	4.455241s	Success
signal_longjmp.c	Success	None	0.051590s	3.916190s	Success
signal_nodefer.c	Success	None	0.050805s	3.870102s	Success
signal_procmask.c	Success	None	0.049287s	4.282514s	Success
signal_recursive.c	Success	None	0.049287s	3.877722s	Success
signal_sa_mask.c	Success	None	0.048363s	3.884159s	Success
sigpipe.c	Success	None	1.056314s	5.354354s	Success
sigprocmask.c	Success	None	1.054094s	4.924202s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Memory Tests
mmap-negative1.c	Success	None	0.112188s	4.238602s	Success
mmap-negative2.c	Success	None	0.132736s	4.387978s	Success
Signal Tests
signal_resethand.c	Success	None	1.052664s	3.929819s	Success

github-actions · 2026-02-27T17:05:15Z

End-to-End Test Report

Test Preview

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	185
Number of Successes	185
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.050124s	4.266560s	Success
chdir_getcwd.c	Success	None	0.050563s	4.287112s	Success
chmod.c	Success	None	0.055410s	4.252818s	Success
clock_gettime_highlevel.c	Success	None	0.120562s	4.448925s	Success
clock_gettime_simple.c	Success	None	0.044529s	4.217266s	Success
cloexec.c	Success	None	0.054618s	3.890557s	Success
close.c	Success	None	0.063971s	4.286354s	Success
creat_access.c	Success	None	0.053579s	4.286392s	Success
doubleclose.c	Success	None	0.045775s	3.854059s	Success
dup.c	Success	None	0.047185s	4.251360s	Success
dup2.c	Success	None	0.051532s	3.869729s	Success
dup3.c	Success	None	0.050101s	4.273678s	Success
dupwrite.c	Success	None	0.056151s	3.879881s	Success
etc_conf.c	Success	None	0.048399s	4.242504s	Success
fchdir.c	Success	None	0.055940s	4.259576s	Success
fchmod.c	Success	None	0.057879s	4.262726s	Success
fcntl.c	Success	None	0.053242s	4.246812s	Success
fdatasync.c	Success	None	0.052285s	4.237165s	Success
filetest.c	Success	None	0.052266s	3.964331s	Success
filetest1000.c	Success	None	0.062572s	3.877693s	Success
flock.c	Success	None	0.060165s	4.346764s	Success
fstat.c	Success	None	0.055913s	4.248814s	Success
fstatfs.c	Success	None	0.047342s	4.278377s	Success
fsync.c	Success	None	0.052161s	4.249986s	Success
ftruncate.c	Success	None	0.057471s	4.286974s	Success
getcwd.c	Success	None	0.049288s	4.263597s	Success
getrandom.c	Success	None	0.052865s	4.266099s	Success
ioctl.c	Success	None	0.057794s	4.261730s	Success
link.c	Success	None	0.057999s	4.276168s	Success
locale_test.c	Success	None	0.067473s	6.033320s	Success
lseek.c	Success	None	0.057897s	4.309556s	Success
mkdir_rmdir.c	Success	None	0.053991s	4.276960s	Success
nocancel_io.c	Success	None	0.056828s	5.583804s	Success
open.c	Success	None	0.047878s	4.239069s	Success
path_conversion_safety.c	Success	None	0.057158s	4.267884s	Success
pread_pwrite.c	Success	None	0.050950s	4.249335s	Success
printf.c	Success	None	0.044344s	3.854638s	Success
read.c	Success	None	0.053882s	4.258175s	Success
readbytes.c	Success	None	0.050250s	3.861060s	Success
readlink.c	Success	None	0.053590s	4.255643s	Success
readlinkat.c	Success	None	0.055333s	4.259942s	Success
readv_writev_test.c	Success	None	0.055157s	4.254436s	Success
rename.c	Success	None	0.056069s	4.261218s	Success
sc-writev.c	Success	None	0.051947s	4.244868s	Success
stat.c	Success	None	0.054492s	4.304119s	Success
statfs.c	Success	None	0.047491s	4.249891s	Success
sync_file_range.c	Success	None	0.051716s	4.242535s	Success
truncate.c	Success	None	0.056188s	4.276175s	Success
unlink.c	Success	None	0.055701s	4.270395s	Success
unlinkat.c	Success	None	0.055484s	4.291465s	Success
write.c	Success	None	0.046104s	3.851772s	Success
writeloop.c	Success	None	0.056189s	3.863378s	Success
writepartial.c	Success	None	0.053761s	3.838730s	Success
writev.c	Success	None	0.054083s	4.281242s	Success
Math Tests
math_link_smoke.c	Success	None	0.057769s	3.890485s	Success
math_tests.c	Success	None	0.060862s	4.038681s	Success
Memory Tests
brk.c	Success	None	0.051198s	4.251055s	Success
fork_large_memory.c	Success	None	0.090154s	4.713619s	Success
malloc.c	Success	None	0.048935s	3.857502s	Success
malloc_large.c	Success	None	0.049797s	4.249334s	Success
memcpy.c	Success	None	0.048396s	3.838452s	Success
memory_error_test.c	Success	None	0.055624s	4.258520s	Success
mmap.c	Success	None	0.046324s	4.236886s	Success
mmap_aligned.c	Success	None	0.050877s	4.237766s	Success
mmap_complicated.c	Success	None	0.053013s	4.270995s	Success
mmap_file.c	Success	None	0.053623s	4.238304s	Success
mmap_shared.c	Success	None	0.052574s	4.286878s	Success
mmaptest.c	Success	None	0.049461s	4.227989s	Success
mprotect.c	Success	None	0.047236s	4.234588s	Success
mprotect_boundary.c	Success	None	0.047200s	4.240360s	Success
mprotect_end_region.c	Success	None	0.046894s	4.269841s	Success
mprotect_middle_region.c	Success	None	0.046926s	4.242875s	Success
mprotect_multiple_times.c	Success	None	0.046299s	4.246152s	Success
mprotect_same_value.c	Success	None	0.046094s	4.255971s	Success
mprotect_spanning_regions.c	Success	None	0.047422s	4.264460s	Success
sbrk.c	Success	None	0.049225s	4.249362s	Success
segfault.c	Success	None	0.054599s	4.295476s	Success
shm.c	Success	None	0.052631s	4.321488s	Success
shmtest.c	Success	None	0.047543s	4.229270s	Success
tcache_test.c	Success	None	0.056756s	4.412770s	Success
vtable.c	Success	None	0.060213s	3.878389s	Success
Networking Tests
dnstest.c	Success	None	0.053261s	4.269563s	Success
epoll_edge_triggered.c	Success	None	0.211954s	4.466952s	Success
epollcreate1.c	Success	None	0.054857s	4.270358s	Success
error_handling_net.c	Success	None	0.063301s	4.333838s	Success
getaddrinfo_test.c	Success	None	0.058237s	6.035537s	Success
gethostname.c	Success	None	0.047082s	3.864891s	Success
getifaddrs.c	Success	None	0.056131s	4.379068s	Success
getsockname.c	Success	None	0.055631s	4.274477s	Success
getsockopt.c	Success	None	0.057833s	4.324057s	Success
ipv6_basic.c	Success	None	0.058654s	4.298313s	Success
makepipe.c	Success	None	0.054090s	3.871491s	Success
nonblocking_eagain.c	Success	None	0.059748s	4.312250s	Success
pipe.c	Success	None	0.056062s	4.291383s	Success
pipe2.c	Success	None	0.055974s	4.235655s	Success
pipeinput.c	Success	None	0.057163s	4.295958s	Success
pipeinput2.c	Success	None	0.057201s	4.321119s	Success
pipeonestring.c	Success	None	0.056846s	4.310230s	Success
pipepong.c	Success	None	0.057171s	4.320084s	Success
pipewrite.c	Success	None	0.050085s	4.225213s	Success
poll.c	Success	None	0.053950s	4.247833s	Success
recvfrom-sendto.c	Success	None	0.055914s	4.280022s	Success
sendmsg_recvmsg_test.c	Success	None	0.054927s	4.255677s	Success
serverclient.c	Success	None	0.054301s	3.862241s	Success
shutdown.c	Success	None	0.056510s	3.870443s	Success
shutdown_fork.c	Success	None	0.055524s	4.292779s	Success
simple-select.c	Success	None	0.057798s	4.305582s	Success
simple_epoll.c	Success	None	0.054154s	4.290520s	Success
socket.c	Success	None	0.053677s	3.853350s	Success
socket_cloexec.c	Success	None	0.052628s	4.253409s	Success
socket_options_advanced.c	Success	None	0.059902s	4.298290s	Success
socketepoll.c	Success	None	0.053574s	3.856949s	Success
socketpair.c	Success	None	0.052372s	4.317646s	Success
socketselect.c	Success	None	0.053727s	4.266789s	Success
tcp_connect_single.c	Success	None	0.055653s	4.294593s	Success
uds-getsockname.c	Success	None	0.055623s	4.279806s	Success
uds-nb-select.c	Success	None	2.062655s	6.466770s	Success
uds-serverclient.c	Success	None	0.058878s	4.334711s	Success
uds-socketselect.c	Success	None	0.054884s	3.884745s	Success
writev_socket.c	Success	None	0.057887s	4.267647s	Success
Process Tests
barrier_test.c	Success	None	0.053171s	4.394424s	Success
chain_thread.c	Success	None	1.054505s	5.427890s	Success
cxa_atexit_test.c	Success	None	0.050447s	3.871434s	Success
exit.c	Success	None	0.052367s	3.862850s	Success
flockfile_test.c	Success	None	0.054283s	4.440060s	Success
fork2malloc.c	Success	None	0.056414s	4.291452s	Success
fork_select.c	Success	None	0.053110s	4.309397s	Success
fork_simple.c	Success	None	0.052343s	4.287445s	Success
fork_syscall.c	Success	None	0.059552s	4.373722s	Success
fork_tls_ctype.c	Success	None	0.056598s	4.312990s	Success
forkandopen.c	Success	None	0.055570s	4.295508s	Success
forkdup.c	Success	None	0.056254s	3.953838s	Success
forkexecuid.c	Success	None	0.052233s	4.301010s	Success
forkexecv-arg.c	Success	None	0.052951s	4.315487s	Success
forkexecv.c	Success	None	0.051110s	4.294727s	Success
forkfiles.c	Success	None	0.055806s	4.288606s	Success
forkmalloc.c	Success	None	0.066008s	4.330365s	Success
forknodup.c	Success	None	0.056436s	4.302407s	Success
function-ptr.c	Success	None	0.050259s	4.248610s	Success
getegid_syscall.c	Success	None	0.054767s	4.443339s	Success
getgid_syscall.c	Success	None	0.055767s	4.333817s	Success
getpid.c	Success	None	0.047454s	4.227484s	Success
getpid_syscall.c	Success	None	0.056987s	4.317174s	Success
getppid.c	Success	None	0.055472s	4.338103s	Success
getppid_syscall.c	Success	None	0.058563s	4.337045s	Success
getuid.c	Success	None	0.055515s	4.238111s	Success
getuid_syscall.c	Success	None	0.052851s	4.339348s	Success
hello-arg.c	Success	None	0.044705s	3.858957s	Success
hello.c	Success	None	0.044724s	3.867895s	Success
longjmp.c	Success	None	0.046451s	3.877167s	Success
mutex.c	Success	None	2.058787s	6.553143s	Success
printf_deadlock_smoke.c	Success	None	0.061987s	4.588677s	Success
printf_thread_test.c	Success	None	0.053457s	4.455066s	Success
sem_forks.c	Success	None	0.058145s	4.336593s	Success
setsid.c	Success	None	0.046944s	3.855694s	Success
template.c	Success	None	0.053944s	4.328645s	Success
test_exec_nofork.c	Success	None	0.053120s	4.279580s	Success
test_unlink_open_file.c	Success	None	0.048806s	3.878734s	Success
thread-test.c	Success	None	0.050008s	4.479900s	Success
thread.c	Success	None	0.049063s	4.394693s	Success
thread_cageid_race.c	Success	None	0.051164s	4.435316s	Success
tls_test.c	Success	None	0.052042s	4.414723s	Success
uname.c	Success	None	0.047901s	4.250283s	Success
wait.c	Success	None	2.051558s	5.931105s	Success
waitpid_anychild.c	Success	None	0.053834s	4.303572s	Success
waitpid_syscall.c	Success	None	1.055772s	5.309753s	Success
waitpid_wnohang.c	Success	None	0.056208s	3.914315s	Success
Signal Tests
alarm.c	Success	None	7.053471s	10.918042s	Success
setitimer.c	Success	None	7.054657s	10.917852s	Success
sigalrm.c	Success	None	2.054139s	5.878496s	Success
sigchld.c	Success	None	1.055717s	4.935796s	Success
signal-fork.c	Success	None	4.056310s	7.935353s	Success
signal-simple.c	Success	None	0.055166s	3.886386s	Success
signal.c	Success	None	0.050541s	3.875913s	Success
signal_SIGCHLD.c	Success	None	0.052997s	4.332235s	Success
signal_fork.c	Success	None	0.051120s	4.310287s	Success
signal_int_ignored.c	Success	None	2.054691s	6.376843s	Success
signal_int_thread.c	Success	None	0.051828s	4.426233s	Success
signal_longjmp.c	Success	None	0.051955s	3.907637s	Success
signal_nodefer.c	Success	None	0.051473s	3.891086s	Success
signal_procmask.c	Success	None	0.049509s	4.270743s	Success
signal_recursive.c	Success	None	0.049028s	3.862207s	Success
signal_sa_mask.c	Success	None	0.048714s	3.860957s	Success
sigpipe.c	Success	None	1.056811s	5.329704s	Success
sigprocmask.c	Success	None	1.053828s	4.895604s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Memory Tests
mmap-negative1.c	Success	None	0.113964s	4.195604s	Success
mmap-negative2.c	Success	None	0.215682s	4.057569s	Success
Signal Tests
signal_resethand.c	Success	None	1.053780s	3.917328s	Success

add impl for readv and sendmsg with tests

a46283c

rennergade requested review from Yaxuan-w, ssannkkallpp and stupendoussuperpowers February 27, 2026 00:06

Yaxuan-w reviewed Feb 27, 2026

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stupendoussuperpowers previously approved these changes Feb 27, 2026

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rennergade marked this pull request as draft February 27, 2026 00:48

debug log

9f4cdbf

rennergade dismissed stupendoussuperpowers’s stale review via 9f4cdbf February 27, 2026 00:52

rennergade added 2 commits February 26, 2026 20:09

debug log

e1413a3

pad headers

5eb7c85

rennergade marked this pull request as ready for review February 27, 2026 01:49

lint

261b13f

fix msgheader padding

7a3b4ab

fix msgheader padding

b3bc45b

fix errno sign

810f255

Yaxuan-w approved these changes Feb 27, 2026

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rennergade merged commit 0578577 into main Feb 27, 2026
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github-actions bot commented Feb 27, 2026

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Yaxuan-w Feb 27, 2026 •

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