[INFO] fetching crate brown_script 0.0.0...
[INFO] testing brown_script-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate brown_script 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate brown_script 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brown_script 0.0.0
[INFO] finished tweaking crates.io crate brown_script 0.0.0
[INFO] tweaked toml for crates.io crate brown_script 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb4747c78a0d0bebb392d0ad78a1aaabcfe8c250cb8908231c50389732ec1cd6
[INFO] running `Command { std: "docker" "start" "-a" "bb4747c78a0d0bebb392d0ad78a1aaabcfe8c250cb8908231c50389732ec1cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb4747c78a0d0bebb392d0ad78a1aaabcfe8c250cb8908231c50389732ec1cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4747c78a0d0bebb392d0ad78a1aaabcfe8c250cb8908231c50389732ec1cd6", kill_on_drop: false }`
[INFO] [stdout] bb4747c78a0d0bebb392d0ad78a1aaabcfe8c250cb8908231c50389732ec1cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2ec0da973a3d54a860ade72cc33c02c6ab343dd875d4af189804200f0149625
[INFO] running `Command { std: "docker" "start" "-a" "f2ec0da973a3d54a860ade72cc33c02c6ab343dd875d4af189804200f0149625", kill_on_drop: false }`
[INFO] [stderr]    Compiling brown_script v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "f2ec0da973a3d54a860ade72cc33c02c6ab343dd875d4af189804200f0149625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ec0da973a3d54a860ade72cc33c02c6ab343dd875d4af189804200f0149625", kill_on_drop: false }`
[INFO] [stdout] f2ec0da973a3d54a860ade72cc33c02c6ab343dd875d4af189804200f0149625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1017408c6a1ebae20d019391ded44e009ebd7962347897400de004b6818f68c
[INFO] running `Command { std: "docker" "start" "-a" "e1017408c6a1ebae20d019391ded44e009ebd7962347897400de004b6818f68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling brown_script v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "e1017408c6a1ebae20d019391ded44e009ebd7962347897400de004b6818f68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1017408c6a1ebae20d019391ded44e009ebd7962347897400de004b6818f68c", kill_on_drop: false }`
[INFO] [stdout] e1017408c6a1ebae20d019391ded44e009ebd7962347897400de004b6818f68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4dadcba0503e7bf7e9171659623e99d81d7915ff453e61ae373d5061404ab4e2
[INFO] running `Command { std: "docker" "start" "-a" "4dadcba0503e7bf7e9171659623e99d81d7915ff453e61ae373d5061404ab4e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brown_script-f56355633c354700)
[INFO] [stdout] 
[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] [stderr]    Doc-tests brown_script
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "4dadcba0503e7bf7e9171659623e99d81d7915ff453e61ae373d5061404ab4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dadcba0503e7bf7e9171659623e99d81d7915ff453e61ae373d5061404ab4e2", kill_on_drop: false }`
[INFO] [stdout] 4dadcba0503e7bf7e9171659623e99d81d7915ff453e61ae373d5061404ab4e2