[INFO] fetching crate entrance 0.3.0...
[INFO] testing entrance-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate entrance 0.3.0 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate entrance 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate entrance 0.3.0
[INFO] finished tweaking crates.io crate entrance 0.3.0
[INFO] tweaked toml for crates.io crate entrance 0.3.0 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate crates.io crate entrance 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.22
[INFO] [stderr]   Downloaded thiserror v1.0.22
[INFO] [stderr]   Downloaded syn v1.0.48
[INFO] [stderr]   Downloaded entrance_derive v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd9444c044d52d13c04ec52aeca9a0067498bad0f60ab01b466068b5203de3b8
[INFO] running `Command { std: "docker" "start" "-a" "cd9444c044d52d13c04ec52aeca9a0067498bad0f60ab01b466068b5203de3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd9444c044d52d13c04ec52aeca9a0067498bad0f60ab01b466068b5203de3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9444c044d52d13c04ec52aeca9a0067498bad0f60ab01b466068b5203de3b8", kill_on_drop: false }`
[INFO] [stdout] cd9444c044d52d13c04ec52aeca9a0067498bad0f60ab01b466068b5203de3b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 379d8608de400982c3059a0b18abed8c80d14326acd80d9c8f762aefbf5cb68d
[INFO] running `Command { std: "docker" "start" "-a" "379d8608de400982c3059a0b18abed8c80d14326acd80d9c8f762aefbf5cb68d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling entrance_derive v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling entrance v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `Command { std: "docker" "inspect" "379d8608de400982c3059a0b18abed8c80d14326acd80d9c8f762aefbf5cb68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379d8608de400982c3059a0b18abed8c80d14326acd80d9c8f762aefbf5cb68d", kill_on_drop: false }`
[INFO] [stdout] 379d8608de400982c3059a0b18abed8c80d14326acd80d9c8f762aefbf5cb68d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13562a2e94a0ef2bbdaeb782bc019428770995281c0295fad1f26b87d58a3860
[INFO] running `Command { std: "docker" "start" "-a" "13562a2e94a0ef2bbdaeb782bc019428770995281c0295fad1f26b87d58a3860", kill_on_drop: false }`
[INFO] [stderr]    Compiling entrance v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "13562a2e94a0ef2bbdaeb782bc019428770995281c0295fad1f26b87d58a3860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13562a2e94a0ef2bbdaeb782bc019428770995281c0295fad1f26b87d58a3860", kill_on_drop: false }`
[INFO] [stdout] 13562a2e94a0ef2bbdaeb782bc019428770995281c0295fad1f26b87d58a3860
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4123648407c313bd3915b81b83927c2821f22be766e1ba4a816a9ec7a82a21a5
[INFO] running `Command { std: "docker" "start" "-a" "4123648407c313bd3915b81b83927c2821f22be766e1ba4a816a9ec7a82a21a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/entrance-cf55949b89d6e68b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test command::tests::format_usage ... ok
[INFO] [stdout] test tests::test_parse_argument ... ok
[INFO] [stdout] test options::tests::parse ... ok
[INFO] [stdout] test options::tests::spec ... ok
[INFO] [stdout] test tests::test_parse_variable_argument ... ok
[INFO] [stdout] test arguments::tests::arguments_parse ... ok
[INFO] [stdout] test arguments::tests::arguments_spec ... ok
[INFO] [stdout] test command::tests::command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_macro.rs (/opt/rustwide/target/debug/deps/derive_macro-2a592711655e2d76)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test options ... ok
[INFO] [stdout] test struct_with_named_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests entrance
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/options.rs - options::Options (line 13) ... ok
[INFO] [stdout] test src/arguments.rs - arguments::Arguments (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4123648407c313bd3915b81b83927c2821f22be766e1ba4a816a9ec7a82a21a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4123648407c313bd3915b81b83927c2821f22be766e1ba4a816a9ec7a82a21a5", kill_on_drop: false }`
[INFO] [stdout] 4123648407c313bd3915b81b83927c2821f22be766e1ba4a816a9ec7a82a21a5