[INFO] updating cached repository https://github.com/mayhewj/msh
[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] 6695003b48e527a1ef9e7c970d6494bc4c548735
[INFO] testing mayhewj/msh against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayhewj%2Fmsh" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mayhewj/msh 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/mayhewj/msh
[INFO] finished tweaking git repo https://github.com/mayhewj/msh
[INFO] tweaked toml for git repo https://github.com/mayhewj/msh written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/mayhewj/msh 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 909ee9406176c422029ce71f610cdc5beafc57b2ccf0d1d69839bebf1edac581
[INFO] running `"docker" "start" "-a" "909ee9406176c422029ce71f610cdc5beafc57b2ccf0d1d69839bebf1edac581"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling failure_derive v0.1.4
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling failure v0.1.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.17s
[INFO] running `"docker" "inspect" "909ee9406176c422029ce71f610cdc5beafc57b2ccf0d1d69839bebf1edac581"`
[INFO] running `"docker" "rm" "-f" "909ee9406176c422029ce71f610cdc5beafc57b2ccf0d1d69839bebf1edac581"`
[INFO] [stdout] 909ee9406176c422029ce71f610cdc5beafc57b2ccf0d1d69839bebf1edac581
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 40cfa10555b1050dcbb0a417511b0fabb7767a8b34cf7599df2c9bf2f32291ba
[INFO] running `"docker" "start" "-a" "40cfa10555b1050dcbb0a417511b0fabb7767a8b34cf7599df2c9bf2f32291ba"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `"docker" "inspect" "40cfa10555b1050dcbb0a417511b0fabb7767a8b34cf7599df2c9bf2f32291ba"`
[INFO] running `"docker" "rm" "-f" "40cfa10555b1050dcbb0a417511b0fabb7767a8b34cf7599df2c9bf2f32291ba"`
[INFO] [stdout] 40cfa10555b1050dcbb0a417511b0fabb7767a8b34cf7599df2c9bf2f32291ba
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c3992e0fe80fef73e0ed4789df19c4b6c967531e2ee4f966ba2b2ad0cf7a6529
[INFO] running `"docker" "start" "-a" "c3992e0fe80fef73e0ed4789df19c4b6c967531e2ee4f966ba2b2ad0cf7a6529"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/msh-7e148a4297dcc90a
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test lexer::tests::command ... ok
[INFO] [stdout] test lexer::tests::double_quotes_unclosed ... ok
[INFO] [stdout] test lexer::tests::double_quotes ... ok
[INFO] [stdout] test parser::tests::arguments ... ok
[INFO] [stdout] test lexer::tests::empty_body ... ok
[INFO] [stdout] test parser::tests::empty ... ok
[INFO] [stdout] test lexer::tests::empty ... ok
[INFO] [stdout] test parser::tests::ignores_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::if_stmt ... ok
[INFO] [stdout] test parser::tests::semicolon_and_lf_ends_stmt ... ok
[INFO] [stdout] test parser::tests::pipeline ... ok
[INFO] [stdout] test parser::tests::simple ... ok
[INFO] [stdout] test parser::tests::ignores_consecutive_spaces ... ok
[INFO] [stdout] test parser::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test parser::tests::command_with_assignment ... ok
[INFO] [stdout] test lexer::tests::if_stmt ... ok
[INFO] [stdout] test word::tests::tilde_expansion ... ok
[INFO] [stdout] test lexer::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test word::tests::env_var_expansion ... ok
[INFO] [stdout] test word::tests::name_value_pairs ... ok
[INFO] [stdout] test parser::tests::assignment ... ok
[INFO] [stdout] test word::tests::tilde_expansion_user ... ok
[INFO] [stdout] test lexer::tests::pipeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c3992e0fe80fef73e0ed4789df19c4b6c967531e2ee4f966ba2b2ad0cf7a6529"`
[INFO] running `"docker" "rm" "-f" "c3992e0fe80fef73e0ed4789df19c4b6c967531e2ee4f966ba2b2ad0cf7a6529"`
[INFO] [stdout] c3992e0fe80fef73e0ed4789df19c4b6c967531e2ee4f966ba2b2ad0cf7a6529