[INFO] cloning repository https://github.com/foresterre/exit-with-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/foresterre/exit-with-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fexit-with-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fexit-with-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39038ac947b735db6d0a46ba80dcbfc3f1fe54a7
[INFO] testing foresterre/exit-with-code against master#d3515155216e98c23440ea92c3f49c6a0d7101fc for pr-113843
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforesterre%2Fexit-with-code" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/foresterre/exit-with-code on toolchain d3515155216e98c23440ea92c3f49c6a0d7101fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/foresterre/exit-with-code
[INFO] finished tweaking git repo https://github.com/foresterre/exit-with-code
[INFO] tweaked toml for git repo https://github.com/foresterre/exit-with-code written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/foresterre/exit-with-code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yare v1.0.1
[INFO] [stderr]   Downloaded yare-macro v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1e0578d3c2b55516dccf618366cdb1ca6b903741b71ce16b4cc0614886a283b
[INFO] running `Command { std: "docker" "start" "-a" "e1e0578d3c2b55516dccf618366cdb1ca6b903741b71ce16b4cc0614886a283b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1e0578d3c2b55516dccf618366cdb1ca6b903741b71ce16b4cc0614886a283b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e0578d3c2b55516dccf618366cdb1ca6b903741b71ce16b4cc0614886a283b", kill_on_drop: false }`
[INFO] [stdout] e1e0578d3c2b55516dccf618366cdb1ca6b903741b71ce16b4cc0614886a283b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01ad44ea994d510f289292affbb31118d4d1f6e0d8439a7fb77926ce380eb69a
[INFO] running `Command { std: "docker" "start" "-a" "01ad44ea994d510f289292affbb31118d4d1f6e0d8439a7fb77926ce380eb69a", kill_on_drop: false }`
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "01ad44ea994d510f289292affbb31118d4d1f6e0d8439a7fb77926ce380eb69a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ad44ea994d510f289292affbb31118d4d1f6e0d8439a7fb77926ce380eb69a", kill_on_drop: false }`
[INFO] [stdout] 01ad44ea994d510f289292affbb31118d4d1f6e0d8439a7fb77926ce380eb69a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5ca5994e55d3bcc899003e2a663c4e0bf2e2abcbd9f3a59e8b1b3679975bff5
[INFO] running `Command { std: "docker" "start" "-a" "e5ca5994e55d3bcc899003e2a663c4e0bf2e2abcbd9f3a59e8b1b3679975bff5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling yare-macro v1.0.1
[INFO] [stderr]    Compiling yare v1.0.1
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "e5ca5994e55d3bcc899003e2a663c4e0bf2e2abcbd9f3a59e8b1b3679975bff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ca5994e55d3bcc899003e2a663c4e0bf2e2abcbd9f3a59e8b1b3679975bff5", kill_on_drop: false }`
[INFO] [stdout] e5ca5994e55d3bcc899003e2a663c4e0bf2e2abcbd9f3a59e8b1b3679975bff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41652f93e27a2b582e935667284598f6f1f8114719e4c8458835d9e8e44f4c3b
[INFO] running `Command { std: "docker" "start" "-a" "41652f93e27a2b582e935667284598f6f1f8114719e4c8458835d9e8e44f4c3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ewc-ef9ec33323ecc992)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_failure.rs (/opt/rustwide/target/debug/deps/exit_failure-664967e1be180041)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test exit_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_success.rs (/opt/rustwide/target/debug/deps/exit_success-ee05c7a79ad6953a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test exit_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_undefined.rs (/opt/rustwide/target/debug/deps/exit_undefined-e30b33d1602a9c04)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test exit_undefined_argument_invalid::empty ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::letter ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_large ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_small ... ok
[INFO] [stdout] test exit_undefined_no_args ... ok
[INFO] [stdout] test exit_undefined_too_many_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41652f93e27a2b582e935667284598f6f1f8114719e4c8458835d9e8e44f4c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41652f93e27a2b582e935667284598f6f1f8114719e4c8458835d9e8e44f4c3b", kill_on_drop: false }`
[INFO] [stdout] 41652f93e27a2b582e935667284598f6f1f8114719e4c8458835d9e8e44f4c3b