[INFO] cloning repository https://github.com/mayhewj/msh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mayhewj/msh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayhewj%2Fmsh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayhewj%2Fmsh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6695003b48e527a1ef9e7c970d6494bc4c548735
[INFO] testing mayhewj/msh against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayhewj%2Fmsh" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mayhewj/msh on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-0/source/Cargo.toml
[INFO] crate git repo https://github.com/mayhewj/msh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e9fdbebdc84c43e0dbf5635209aef49aef5f8822181be9dfe0928a90d1fa29
[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" "c9e9fdbebdc84c43e0dbf5635209aef49aef5f8822181be9dfe0928a90d1fa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e9fdbebdc84c43e0dbf5635209aef49aef5f8822181be9dfe0928a90d1fa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e9fdbebdc84c43e0dbf5635209aef49aef5f8822181be9dfe0928a90d1fa29", kill_on_drop: false }`
[INFO] [stdout] c9e9fdbebdc84c43e0dbf5635209aef49aef5f8822181be9dfe0928a90d1fa29
[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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264b4f0d8e3b1eedc914587e2c5d5cb4c0268bd801c6b7c64af810eea9da7e25
[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" "264b4f0d8e3b1eedc914587e2c5d5cb4c0268bd801c6b7c64af810eea9da7e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling failure_derive v0.1.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure v0.1.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.38s
[INFO] running `Command { std: "docker" "inspect" "264b4f0d8e3b1eedc914587e2c5d5cb4c0268bd801c6b7c64af810eea9da7e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264b4f0d8e3b1eedc914587e2c5d5cb4c0268bd801c6b7c64af810eea9da7e25", kill_on_drop: false }`
[INFO] [stdout] 264b4f0d8e3b1eedc914587e2c5d5cb4c0268bd801c6b7c64af810eea9da7e25
[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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1ba23c9e86e442898dcb774a52a37b2421842781f07ea3dc4e6e3ba1019303c
[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" "a1ba23c9e86e442898dcb774a52a37b2421842781f07ea3dc4e6e3ba1019303c", kill_on_drop: false }`
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "a1ba23c9e86e442898dcb774a52a37b2421842781f07ea3dc4e6e3ba1019303c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ba23c9e86e442898dcb774a52a37b2421842781f07ea3dc4e6e3ba1019303c", kill_on_drop: false }`
[INFO] [stdout] a1ba23c9e86e442898dcb774a52a37b2421842781f07ea3dc4e6e3ba1019303c
[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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ec1c1252b22b8bbf9c4efd99a179885cc3e39b6b81e7c2bdd2cb4aaba4bfc1a
[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" "0ec1c1252b22b8bbf9c4efd99a179885cc3e39b6b81e7c2bdd2cb4aaba4bfc1a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/msh-5222af7fe42e3ec6
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test lexer::tests::command ... ok
[INFO] [stdout] test lexer::tests::double_quotes ... ok
[INFO] [stdout] test lexer::tests::double_quotes_unclosed ... ok
[INFO] [stdout] test lexer::tests::empty ... ok
[INFO] [stdout] test lexer::tests::if_stmt ... ok
[INFO] [stdout] test lexer::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test lexer::tests::pipeline ... ok
[INFO] [stdout] test parser::tests::arguments ... ok
[INFO] [stdout] test parser::tests::ignores_consecutive_spaces ... ok
[INFO] [stdout] test parser::tests::if_stmt ... ok
[INFO] [stdout] test lexer::tests::empty_body ... ok
[INFO] [stdout] test parser::tests::assignment ... ok
[INFO] [stdout] test parser::tests::command_with_assignment ... ok
[INFO] [stdout] test parser::tests::empty ... ok
[INFO] [stdout] test parser::tests::ignores_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::semicolon_and_lf_ends_stmt ... ok
[INFO] [stdout] test word::tests::name_value_pairs ... ok
[INFO] [stdout] test parser::tests::simple ... ok
[INFO] [stdout] test parser::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test parser::tests::pipeline ... ok
[INFO] [stdout] test word::tests::env_var_expansion ... ok
[INFO] [stdout] test word::tests::tilde_expansion ... ok
[INFO] [stdout] test word::tests::tilde_expansion_user ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ec1c1252b22b8bbf9c4efd99a179885cc3e39b6b81e7c2bdd2cb4aaba4bfc1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec1c1252b22b8bbf9c4efd99a179885cc3e39b6b81e7c2bdd2cb4aaba4bfc1a", kill_on_drop: false }`
[INFO] [stdout] 0ec1c1252b22b8bbf9c4efd99a179885cc3e39b6b81e7c2bdd2cb4aaba4bfc1a