[INFO] updating cached repository https://github.com/casey/edmunge [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a37d1b7879c7fb52caa27c70c1c139b2c352db51 [INFO] testing casey/edmunge against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcasey%2Fedmunge" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/casey/edmunge on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/casey/edmunge [INFO] finished tweaking git repo https://github.com/casey/edmunge [INFO] tweaked toml for git repo https://github.com/casey/edmunge written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/casey/edmunge already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] de3109363bca4474f03dd8662d2c6175274d139d1ded9560ecbc6b5e026f3539 [INFO] running `"docker" "start" "-a" "de3109363bca4474f03dd8662d2c6175274d139d1ded9560ecbc6b5e026f3539"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling edmunge v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.84s [INFO] running `"docker" "inspect" "de3109363bca4474f03dd8662d2c6175274d139d1ded9560ecbc6b5e026f3539"` [INFO] running `"docker" "rm" "-f" "de3109363bca4474f03dd8662d2c6175274d139d1ded9560ecbc6b5e026f3539"` [INFO] [stdout] de3109363bca4474f03dd8662d2c6175274d139d1ded9560ecbc6b5e026f3539 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9c46085b940641b4182c87482a23b38707e6b7bb62fc615ae654dd59c3796bdd [INFO] running `"docker" "start" "-a" "9c46085b940641b4182c87482a23b38707e6b7bb62fc615ae654dd59c3796bdd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling executable-path v1.0.0 [INFO] [stderr] Compiling edmunge v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `"docker" "inspect" "9c46085b940641b4182c87482a23b38707e6b7bb62fc615ae654dd59c3796bdd"` [INFO] running `"docker" "rm" "-f" "9c46085b940641b4182c87482a23b38707e6b7bb62fc615ae654dd59c3796bdd"` [INFO] [stdout] 9c46085b940641b4182c87482a23b38707e6b7bb62fc615ae654dd59c3796bdd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 634e89bee2eca910c0db028cf9c39a0b85535df849e1a837232f134fe78bcec2 [INFO] running `"docker" "start" "-a" "634e89bee2eca910c0db028cf9c39a0b85535df849e1a837232f134fe78bcec2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/edmunge-cda793098d0f4802 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::preprocessor ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration-78ff34d9a764b013 [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- simple stdout ---- [INFO] [stdout] Output { status: ExitStatus(ExitStatus(25856)), stdout: "", stderr: "thread \'main\' panicked at \'Failed to launch ed.: Os { code: 2, kind: NotFound, message: \"No such file or directory\" }\', src/main.rs:44:18\nstack backtrace:\n 0: 0x559f381de024 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97\n at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86\n 1: 0x559f381de024 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056\n at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66\n 2: 0x559f381de024 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8\n at src/libstd/sys_common/backtrace.rs:78\n 3: 0x559f381de024 - ::fmt::h41a0a93ab85e6aa1\n at src/libstd/sys_common/backtrace.rs:59\n 4: 0x559f382029dc - core::fmt::write::hdaea18585065a96d\n at src/libcore/fmt/mod.rs:1069\n 5: 0x559f381dbf03 - std::io::Write::write_fmt::h0cea70c809005252\n at src/libstd/io/mod.rs:1504\n 6: 0x559f381e0645 - std::sys_common::backtrace::_print::hd95f9978cc145ca4\n at src/libstd/sys_common/backtrace.rs:62\n 7: 0x559f381e0645 - std::sys_common::backtrace::print::hfb25ca2291be47d0\n at src/libstd/sys_common/backtrace.rs:49\n 8: 0x559f381e0645 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c\n at src/libstd/panicking.rs:198\n 9: 0x559f381e0382 - std::panicking::default_hook::h198e1a712910f1e6\n at src/libstd/panicking.rs:218\n 10: 0x559f381e0ca2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d\n at src/libstd/panicking.rs:511\n 11: 0x559f381e088b - rust_begin_unwind\n at src/libstd/panicking.rs:419\n 12: 0x559f38201dc1 - core::panicking::panic_fmt::h1ac71ad045d55416\n at src/libcore/panicking.rs:111\n 13: 0x559f38201be3 - core::option::expect_none_failed::hb40004d71d61b685\n at src/libcore/option.rs:1268\n 14: 0x559f37eeb7e8 - core::result::Result::expect::he2fcc887f52bb338\n at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:963\n 15: 0x559f37eeab30 - edmunge::main::h8bc37499c906ff8e\n at src/main.rs:44\n 16: 0x559f37ee88ab - std::rt::lang_start::{{closure}}::hc885379543ed8134\n at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67\n 17: 0x559f381e10e8 - std::rt::lang_start_internal::{{closure}}::h7a212202ff76034b\n at src/libstd/rt.rs:52\n 18: 0x559f381e10e8 - std::panicking::try::do_call::h6d214a73427d759b\n at src/libstd/panicking.rs:331\n 19: 0x559f381e10e8 - std::panicking::try::hc078f0e11721d1cb\n at src/libstd/panicking.rs:274\n 20: 0x559f381e10e8 - std::panic::catch_unwind::hb31c05be30625612\n at src/libstd/panic.rs:394\n 21: 0x559f381e10e8 - std::rt::lang_start_internal::hcf7fb98a775d5af0\n at src/libstd/rt.rs:51\n 22: 0x559f37ee8887 - std::rt::lang_start::hb091cf7b86401524\n at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67\n 23: 0x559f37eeb19a - main\n 24: 0x7f79808890b3 - __libc_start_main\n 25: 0x559f37ee418e - _start\n 26: 0x0 - \n" } [INFO] [stdout] thread 'simple' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"a\n"`, [INFO] [stdout] right: `"b\n"`', tests/integration.rs:69:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562d2d99d094 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x562d2d99d094 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x562d2d99d094 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x562d2d99d094 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x562d2d9c6fec - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x562d2d932805 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x562d2d996a41 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x562d2d99fec5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x562d2d99fec5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x562d2d99fec5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x562d2d99fbab - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x562d2d9a0522 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x562d2d9a010b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x562d2d9a007b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x562d2d92c277 - integration::simple::hd6eb6b84a9204bac [INFO] [stdout] at tests/integration.rs:63 [INFO] [stdout] 15: 0x562d2d92b8fa - integration::simple::{{closure}}::h7e0009035baffe35 [INFO] [stdout] at tests/integration.rs:19 [INFO] [stdout] 16: 0x562d2d92dcde - core::ops::function::FnOnce::call_once::h6eefca29d281c971 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x562d2d959c96 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x562d2d959c96 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x562d2d959c96 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x562d2d959c96 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x562d2d959c96 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x562d2d959c96 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x562d2d959c96 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x562d2d931cb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x562d2d937045 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x562d2d937045 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x562d2d937045 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x562d2d937045 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x562d2d937045 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x562d2d937045 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x562d2d937045 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x562d2d9a7aba - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x562d2d9a7aba - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x562d2d9a7aba - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f04982ff609 - start_thread [INFO] [stdout] 36: 0x7f049820b103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] simple [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test integration' [INFO] running `"docker" "inspect" "634e89bee2eca910c0db028cf9c39a0b85535df849e1a837232f134fe78bcec2"` [INFO] running `"docker" "rm" "-f" "634e89bee2eca910c0db028cf9c39a0b85535df849e1a837232f134fe78bcec2"` [INFO] [stdout] 634e89bee2eca910c0db028cf9c39a0b85535df849e1a837232f134fe78bcec2