[INFO] crate wasmi 0.6.2 is already in cache [INFO] testing wasmi-0.6.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate wasmi 0.6.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate wasmi 0.6.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking crates.io crate wasmi 0.6.2 [INFO] finished tweaking crates.io crate wasmi 0.6.2 [INFO] tweaked toml for crates.io crate wasmi 0.6.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate wasmi 0.6.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b97d9c8122f1ef2713428316fcfdbe42623dc202f8333c0e14b4011c9f5a6c5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2b97d9c8122f1ef2713428316fcfdbe42623dc202f8333c0e14b4011c9f5a6c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b97d9c8122f1ef2713428316fcfdbe42623dc202f8333c0e14b4011c9f5a6c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b97d9c8122f1ef2713428316fcfdbe42623dc202f8333c0e14b4011c9f5a6c5", kill_on_drop: false }` [INFO] [stdout] 2b97d9c8122f1ef2713428316fcfdbe42623dc202f8333c0e14b4011c9f5a6c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89996f6db38f34550dfa07e87f1907aa3a98141484f0281220b515689e653dd6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89996f6db38f34550dfa07e87f1907aa3a98141484f0281220b515689e653dd6", kill_on_drop: false }` [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling wasmi v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.68s [INFO] running `Command { std: "docker" "inspect" "89996f6db38f34550dfa07e87f1907aa3a98141484f0281220b515689e653dd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89996f6db38f34550dfa07e87f1907aa3a98141484f0281220b515689e653dd6", kill_on_drop: false }` [INFO] [stdout] 89996f6db38f34550dfa07e87f1907aa3a98141484f0281220b515689e653dd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 274aaf00e1e9bdf4f591900ce5111e1ba323262a771377d2041073280f399ad6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "274aaf00e1e9bdf4f591900ce5111e1ba323262a771377d2041073280f399ad6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling rand v0.4.5 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling wabt-sys v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Compiling serde_json v1.0.37 [INFO] [stderr] Compiling wabt v0.9.2 [INFO] [stderr] Compiling wasmi v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "274aaf00e1e9bdf4f591900ce5111e1ba323262a771377d2041073280f399ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "274aaf00e1e9bdf4f591900ce5111e1ba323262a771377d2041073280f399ad6", kill_on_drop: false }` [INFO] [stdout] 274aaf00e1e9bdf4f591900ce5111e1ba323262a771377d2041073280f399ad6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 224911a1e436cd963b9904eaae0d5159f086555a5d750cd0830cb2b3cc1d64f8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "224911a1e436cd963b9904eaae0d5159f086555a5d750cd0830cb2b3cc1d64f8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wasmi-895bfd3f4e35f523 [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test host::tests::i32_runtime_args ... ok [INFO] [stdout] test host::tests::i64_invalid_arg_cast ... ok [INFO] [stdout] test memory::bytebuf::tests::byte_buf_shrink ... ok [INFO] [stdout] test memory::tests::transfer_oob_with_same_memory_errors ... ok [INFO] [stdout] test memory::tests::alloc ... ok [INFO] [stdout] test memory::tests::copy_overlaps_1 ... ok [INFO] [stdout] test memory::tests::copy_overlaps_2 ... ok [INFO] [stdout] test memory::tests::get_into ... ok [INFO] [stdout] test memory::tests::zero_copy ... ok [INFO] [stdout] test memory::tests::transfer_oob_errors ... ok [INFO] [stdout] test memory::tests::clear ... ok [INFO] [stdout] test memory::tests::copy_nonoverlapping_overlaps_1 ... ok [INFO] [stdout] test memory::tests::ensure_page_size ... ok [INFO] [stdout] test memory::tests::copy_nonoverlapping ... ok [INFO] [stdout] test memory::tests::copy_nonoverlapping_overlaps_2 ... ok [INFO] [stdout] test nan_preserving_float::tests::test_ops_f32 ... ok [INFO] [stdout] test memory::tests::transfer_still_works_with_same_memory ... ok [INFO] [stdout] test memory::tests::transfer_works ... ok [INFO] [stdout] test module::tests::imports_provided_by_externvals ... ok [INFO] [stdout] test prepare::tests::brtable_returns_result ... ok [INFO] [stdout] test prepare::tests::brtable ... ok [INFO] [stdout] test prepare::tests::if_else ... ok [INFO] [stdout] test prepare::tests::add_params ... ok [INFO] [stdout] test prepare::tests::if_else_returns_result ... ok [INFO] [stdout] test prepare::tests::if_else_branch_from_true_branch ... ok [INFO] [stdout] test prepare::tests::if_without_else ... ok [INFO] [stdout] test nan_preserving_float::tests::test_neg_nan_f32 ... ok [INFO] [stdout] test prepare::tests::drop_locals ... ok [INFO] [stdout] test prepare::tests::explicit_return ... ok [INFO] [stdout] test nan_preserving_float::tests::test_ops_f64 ... ok [INFO] [stdout] test prepare::tests::if_else_branch_from_false_branch ... ok [INFO] [stdout] test nan_preserving_float::tests::test_neg_nan_f64 ... ok [INFO] [stdout] test prepare::tests::get_local ... ok [INFO] [stdout] test prepare::tests::implicit_return_param ... ok [INFO] [stdout] test prepare::tests::loop_empty ... ok [INFO] [stdout] test prepare::tests::implicit_return_with_value ... ok [INFO] [stdout] test tests::assert_error_properties ... ok [INFO] [stdout] test prepare::tests::loop_ ... ok [INFO] [stdout] test tests::unsigned_to_runtime_value ... ok [INFO] [stdout] test prepare::tests::implicit_return_no_value ... ok [INFO] [stdout] test prepare::tests::spec_as_br_if_value_cond ... ok [INFO] [stdout] test prepare::tests::wabt_example ... ok [INFO] [stdout] test tests::host::host_err ... ok [INFO] [stdout] test tests::host::resume_call_host_func ... ok [INFO] [stdout] test tests::host::call_host_func ... ok [INFO] [stdout] test tests::host::dynamically_add_host_func ... ok [INFO] [stdout] test tests::host::two_envs_one_externals ... ok [INFO] [stdout] test tests::host::modify_mem_with_host_funcs ... ok [INFO] [stdout] test tests::host::pull_internal_mem_from_module ... ok [INFO] [stdout] test tests::host::defer_providing_externals ... ok [INFO] [stdout] test tests::host::resume_call_host_func_type_mismatch ... ok [INFO] [stdout] test tests::host::recursion ... ok [INFO] [stdout] test memory::tests::zero_copy_panics_on_nested_access ... ok [INFO] [stdout] test module::tests::assert_no_start_panics_on_module_with_start ... ok [INFO] [stdout] test tests::wasm::interpreter_accumulate_u8 ... FAILED [INFO] [stdout] test tests::wasm::interpreter_inc_i32 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::wasm::interpreter_accumulate_u8 stdout ---- [INFO] [stdout] thread 'tests::wasm::interpreter_accumulate_u8' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/tests/wasm.rs:80:41 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561aee9a98e5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x561aee9a98e5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x561aee9a98e5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x561aee9a98e5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x561aee9d207c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x561aee8226e5 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x561aee9a3ee1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x561aee9ac040 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x561aee9ac040 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x561aee9ac040 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x561aee9abd3a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x561aee9ac683 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x561aee9ac27b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x561aee9cffe1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x561aee9cfe03 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x561aee7e455b - core::result::Result::unwrap::h59d452f855711d44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x561aee7858c6 - wasmi::tests::wasm::load_from_file::h71a22fd0dbd27e6d [INFO] [stdout] at src/tests/wasm.rs:80 [INFO] [stdout] 17: 0x561aee785ed3 - wasmi::tests::wasm::interpreter_accumulate_u8::h93822160a442109e [INFO] [stdout] at src/tests/wasm.rs:123 [INFO] [stdout] 18: 0x561aee785e9a - wasmi::tests::wasm::interpreter_accumulate_u8::{{closure}}::h5b81cfdac3d05e29 [INFO] [stdout] at src/tests/wasm.rs:114 [INFO] [stdout] 19: 0x561aee81347e - core::ops::function::FnOnce::call_once::hdbcf297c2e2bd69c [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x561aee849c5c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x561aee849c5c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x561aee849c5c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x561aee849c5c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x561aee849c5c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x561aee849c5c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x561aee849c5c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x561aee821bd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x561aee826c65 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x561aee826c65 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x561aee826c65 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x561aee826c65 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x561aee826c65 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x561aee826c65 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x561aee826c65 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x561aee9b28ca - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x561aee9b28ca - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x561aee9b28ca - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd76fa35609 - start_thread [INFO] [stdout] 39: 0x7fd76f941103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::wasm::interpreter_inc_i32 stdout ---- [INFO] [stdout] thread 'tests::wasm::interpreter_inc_i32' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/tests/wasm.rs:80:41 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561aee9a98e5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x561aee9a98e5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x561aee9a98e5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x561aee9a98e5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x561aee9d207c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x561aee8226e5 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x561aee9a3ee1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x561aee9ac040 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x561aee9ac040 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x561aee9ac040 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x561aee9abd3a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x561aee9ac683 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x561aee9ac27b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x561aee9cffe1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x561aee9cfe03 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x561aee7e455b - core::result::Result::unwrap::h59d452f855711d44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x561aee7858c6 - wasmi::tests::wasm::load_from_file::h71a22fd0dbd27e6d [INFO] [stdout] at src/tests/wasm.rs:80 [INFO] [stdout] 17: 0x561aee785a63 - wasmi::tests::wasm::interpreter_inc_i32::h4f0b3923b46621a1 [INFO] [stdout] at src/tests/wasm.rs:94 [INFO] [stdout] 18: 0x561aee785a2a - wasmi::tests::wasm::interpreter_inc_i32::{{closure}}::hc561761e4494fc15 [INFO] [stdout] at src/tests/wasm.rs:88 [INFO] [stdout] 19: 0x561aee8134de - core::ops::function::FnOnce::call_once::hddf45dee5aba9db9 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x561aee849c5c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x561aee849c5c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x561aee849c5c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x561aee849c5c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x561aee849c5c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x561aee849c5c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x561aee849c5c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x561aee821bd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x561aee826c65 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x561aee826c65 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x561aee826c65 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x561aee826c65 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x561aee826c65 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x561aee826c65 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x561aee826c65 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x561aee9b28ca - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x561aee9b28ca - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x561aee9b28ca - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd76fa35609 - start_thread [INFO] [stdout] 39: 0x7fd76f941103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::wasm::interpreter_accumulate_u8 [INFO] [stdout] tests::wasm::interpreter_inc_i32 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 54 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "224911a1e436cd963b9904eaae0d5159f086555a5d750cd0830cb2b3cc1d64f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "224911a1e436cd963b9904eaae0d5159f086555a5d750cd0830cb2b3cc1d64f8", kill_on_drop: false }` [INFO] [stdout] 224911a1e436cd963b9904eaae0d5159f086555a5d750cd0830cb2b3cc1d64f8