[INFO] fetching crate hello 1.0.4...
[INFO] testing hello-1.0.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate hello 1.0.4 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate hello 1.0.4 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 hello 1.0.4
[INFO] finished tweaking crates.io crate hello 1.0.4
[INFO] tweaked toml for crates.io crate hello 1.0.4 written to /workspace/builds/worker-53/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 34599a6b6211f12e6bcea3d2a17c3084fcc48074f3a417483ec0653a9de7b824
[INFO] running `Command { std: "docker" "start" "-a" "34599a6b6211f12e6bcea3d2a17c3084fcc48074f3a417483ec0653a9de7b824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34599a6b6211f12e6bcea3d2a17c3084fcc48074f3a417483ec0653a9de7b824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34599a6b6211f12e6bcea3d2a17c3084fcc48074f3a417483ec0653a9de7b824", kill_on_drop: false }`
[INFO] [stdout] 34599a6b6211f12e6bcea3d2a17c3084fcc48074f3a417483ec0653a9de7b824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 486b99df26cb87fddd4fbb1a586d0d94f45e1f505456d15ced7117adac3256ef
[INFO] running `Command { std: "docker" "start" "-a" "486b99df26cb87fddd4fbb1a586d0d94f45e1f505456d15ced7117adac3256ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "486b99df26cb87fddd4fbb1a586d0d94f45e1f505456d15ced7117adac3256ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486b99df26cb87fddd4fbb1a586d0d94f45e1f505456d15ced7117adac3256ef", kill_on_drop: false }`
[INFO] [stdout] 486b99df26cb87fddd4fbb1a586d0d94f45e1f505456d15ced7117adac3256ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] f47abe6402d2d125b2c5ed5d337701d79a251562d977ee7431b46c5ce0f0433d
[INFO] running `Command { std: "docker" "start" "-a" "f47abe6402d2d125b2c5ed5d337701d79a251562d977ee7431b46c5ce0f0433d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "f47abe6402d2d125b2c5ed5d337701d79a251562d977ee7431b46c5ce0f0433d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47abe6402d2d125b2c5ed5d337701d79a251562d977ee7431b46c5ce0f0433d", kill_on_drop: false }`
[INFO] [stdout] f47abe6402d2d125b2c5ed5d337701d79a251562d977ee7431b46c5ce0f0433d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] ceec27faf9673dff13aaadbab88d6c11846e05eb22ec698cce3a7352c933bc0d
[INFO] running `Command { std: "docker" "start" "-a" "ceec27faf9673dff13aaadbab88d6c11846e05eb22ec698cce3a7352c933bc0d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-d25798c315290b27)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hello
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... 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] [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" "ceec27faf9673dff13aaadbab88d6c11846e05eb22ec698cce3a7352c933bc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceec27faf9673dff13aaadbab88d6c11846e05eb22ec698cce3a7352c933bc0d", kill_on_drop: false }`
[INFO] [stdout] ceec27faf9673dff13aaadbab88d6c11846e05eb22ec698cce3a7352c933bc0d