[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 beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcasey%2Fedmunge" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/casey/edmunge on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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-13/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" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-06-03" "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] 86e89fc20c861c34cf559784df7738a886facde7931623e400ca3e0c1b65c3d1 [INFO] running `"docker" "start" "-a" "86e89fc20c861c34cf559784df7738a886facde7931623e400ca3e0c1b65c3d1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.0 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling tempfile v3.0.2 [INFO] [stderr] Compiling edmunge v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.28s [INFO] running `"docker" "inspect" "86e89fc20c861c34cf559784df7738a886facde7931623e400ca3e0c1b65c3d1"` [INFO] running `"docker" "rm" "-f" "86e89fc20c861c34cf559784df7738a886facde7931623e400ca3e0c1b65c3d1"` [INFO] [stdout] 86e89fc20c861c34cf559784df7738a886facde7931623e400ca3e0c1b65c3d1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-06-03" "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] a2e5ed4a701cdaad7f4752b32d6807706e2d05c5494790fdd4bd4073b45d0a15 [INFO] running `"docker" "start" "-a" "a2e5ed4a701cdaad7f4752b32d6807706e2d05c5494790fdd4bd4073b45d0a15"` [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 2.47s [INFO] running `"docker" "inspect" "a2e5ed4a701cdaad7f4752b32d6807706e2d05c5494790fdd4bd4073b45d0a15"` [INFO] running `"docker" "rm" "-f" "a2e5ed4a701cdaad7f4752b32d6807706e2d05c5494790fdd4bd4073b45d0a15"` [INFO] [stdout] a2e5ed4a701cdaad7f4752b32d6807706e2d05c5494790fdd4bd4073b45d0a15 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-06-03" "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] ab9ac37723e5c16acfc66d68693cf3246bee5e0575ab6eee1be4261ba523a4ab [INFO] running `"docker" "start" "-a" "ab9ac37723e5c16acfc66d68693cf3246bee5e0575ab6eee1be4261ba523a4ab"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/edmunge-1dc87ddf9c948c46 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration-959b4c491574b864 [INFO] [stdout] test test::preprocessor ... ok [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] [stderr] error: test failed, to rerun pass '--test integration' [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: 0x55d768f31595 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461\n at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86\n 1: 0x55d768f31595 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20\n at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66\n 2: 0x55d768f31595 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac\n at src/libstd/sys_common/backtrace.rs:78\n 3: 0x55d768f31595 - ::fmt::h3ec6bdab62f1e8d9\n at src/libstd/sys_common/backtrace.rs:59\n 4: 0x55d768f5503c - core::fmt::write::h935cb0ed4078a853\n at src/libcore/fmt/mod.rs:1076\n 5: 0x55d768f2f383 - std::io::Write::write_fmt::hc912aacf8d691eb3\n at src/libstd/io/mod.rs:1537\n 6: 0x55d768f33b20 - std::sys_common::backtrace::_print::h460db802d801ccf8\n at src/libstd/sys_common/backtrace.rs:62\n 7: 0x55d768f33b20 - std::sys_common::backtrace::print::h399d664f56640530\n at src/libstd/sys_common/backtrace.rs:49\n 8: 0x55d768f33b20 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8\n at src/libstd/panicking.rs:198\n 9: 0x55d768f3386c - std::panicking::default_hook::hfdceba6d6d1a18ae\n at src/libstd/panicking.rs:218\n 10: 0x55d768f34157 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63\n at src/libstd/panicking.rs:486\n 11: 0x55d768f33d5b - rust_begin_unwind\n at src/libstd/panicking.rs:388\n 12: 0x55d768f54441 - core::panicking::panic_fmt::habd7df443069602c\n at src/libcore/panicking.rs:101\n 13: 0x55d768f54263 - core::option::expect_none_failed::h721078758a086285\n at src/libcore/option.rs:1272\n 14: 0x55d768c878b7 - core::result::Result::expect::h02209a480ac908db\n at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:963\n 15: 0x55d768c85a41 - edmunge::main::h94fe4266c695b9ef\n at src/main.rs:44\n 16: 0x55d768c8317b - std::rt::lang_start::{{closure}}::h7b8a6234ddd155ff\n at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67\n 17: 0x55d768f34528 - std::rt::lang_start_internal::{{closure}}::haabc9d435e1b0c2f\n at src/libstd/rt.rs:52\n 18: 0x55d768f34528 - std::panicking::try::do_call::h54d9370b0ac83700\n at src/libstd/panicking.rs:297\n 19: 0x55d768f34528 - std::panicking::try::h85e1c41421d5b6f9\n at src/libstd/panicking.rs:274\n 20: 0x55d768f34528 - std::panic::catch_unwind::hfd957e6c9fdcf274\n at src/libstd/panic.rs:394\n 21: 0x55d768f34528 - std::rt::lang_start_internal::hed9744eef32ef5a1\n at src/libstd/rt.rs:51\n 22: 0x55d768c83157 - std::rt::lang_start::h45c7035834497c28\n at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67\n 23: 0x55d768c8607a - main\n 24: 0x7f4f967ba0b3 - __libc_start_main\n 25: 0x55d768c7f18e - _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: 0x55f3bfda7a05 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55f3bfda7a05 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f3bfda7a05 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55f3bfda7a05 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55f3bfdd0a7c - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55f3bfd3ed15 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55f3bfda14b1 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55f3bfdaa790 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55f3bfdaa790 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55f3bfdaa790 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55f3bfdaa48a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55f3bfdaadc7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55f3bfdaa9cb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55f3bfdaa93b - std::panicking::begin_panic_fmt::h3ec91017ffedff5c [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55f3bfd3b081 - integration::simple::hf603638199baa30b [INFO] [stdout] at tests/integration.rs:63 [INFO] [stdout] 15: 0x55f3bfd3a7ca - integration::simple::{{closure}}::heed2b424c82d3fc5 [INFO] [stdout] at tests/integration.rs:19 [INFO] [stdout] 16: 0x55f3bfd396fe - core::ops::function::FnOnce::call_once::h521561705352a9a7 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55f3bfd66102 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55f3bfd66102 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55f3bfd66102 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55f3bfd66102 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55f3bfd66102 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55f3bfd66102 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55f3bfd66102 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55f3bfd3e1d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55f3bfd43775 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55f3bfd43775 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55f3bfd43775 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55f3bfd43775 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55f3bfd43775 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55f3bfd43775 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55f3bfd43775 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55f3bfdb1dca - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55f3bfdb1dca - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55f3bfdb1dca - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f2dfc7aa609 - start_thread [INFO] [stdout] 36: 0x7f2dfc6b6103 - __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] running `"docker" "inspect" "ab9ac37723e5c16acfc66d68693cf3246bee5e0575ab6eee1be4261ba523a4ab"` [INFO] running `"docker" "rm" "-f" "ab9ac37723e5c16acfc66d68693cf3246bee5e0575ab6eee1be4261ba523a4ab"` [INFO] [stdout] ab9ac37723e5c16acfc66d68693cf3246bee5e0575ab6eee1be4261ba523a4ab