[INFO] fetching crate much 0.0.0...
[INFO] testing much-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate much 0.0.0 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate much 0.0.0 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 much 0.0.0
[INFO] finished tweaking crates.io crate much 0.0.0
[INFO] tweaked toml for crates.io crate much 0.0.0 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate crates.io crate much 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 17995b8de28d84ab6587a67ed83eccc6597c2bd9cd9c370e3fe9964ee2004ada
[INFO] running `Command { std: "docker" "start" "-a" "17995b8de28d84ab6587a67ed83eccc6597c2bd9cd9c370e3fe9964ee2004ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17995b8de28d84ab6587a67ed83eccc6597c2bd9cd9c370e3fe9964ee2004ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17995b8de28d84ab6587a67ed83eccc6597c2bd9cd9c370e3fe9964ee2004ada", kill_on_drop: false }`
[INFO] [stdout] 17995b8de28d84ab6587a67ed83eccc6597c2bd9cd9c370e3fe9964ee2004ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 7066c041ff9a2b5c3e266541f7fe6659dd49ce099a448dfbc7763f7b49c99b27
[INFO] running `Command { std: "docker" "start" "-a" "7066c041ff9a2b5c3e266541f7fe6659dd49ce099a448dfbc7763f7b49c99b27", kill_on_drop: false }`
[INFO] [stderr]    Compiling much v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "7066c041ff9a2b5c3e266541f7fe6659dd49ce099a448dfbc7763f7b49c99b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7066c041ff9a2b5c3e266541f7fe6659dd49ce099a448dfbc7763f7b49c99b27", kill_on_drop: false }`
[INFO] [stdout] 7066c041ff9a2b5c3e266541f7fe6659dd49ce099a448dfbc7763f7b49c99b27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 6618d6652dbcd4687da31cd3ce0bf378171344f2fc47369f2c363d8ac7403f57
[INFO] running `Command { std: "docker" "start" "-a" "6618d6652dbcd4687da31cd3ce0bf378171344f2fc47369f2c363d8ac7403f57", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling much v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "6618d6652dbcd4687da31cd3ce0bf378171344f2fc47369f2c363d8ac7403f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6618d6652dbcd4687da31cd3ce0bf378171344f2fc47369f2c363d8ac7403f57", kill_on_drop: false }`
[INFO] [stdout] 6618d6652dbcd4687da31cd3ce0bf378171344f2fc47369f2c363d8ac7403f57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] e8c9ed2af2d7639397e4d6abe0afe92cc85b2d1cad4935cac189ba661e313216
[INFO] running `Command { std: "docker" "start" "-a" "e8c9ed2af2d7639397e4d6abe0afe92cc85b2d1cad4935cac189ba661e313216", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/much-bd621a8a0b8626ef)
[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" "e8c9ed2af2d7639397e4d6abe0afe92cc85b2d1cad4935cac189ba661e313216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c9ed2af2d7639397e4d6abe0afe92cc85b2d1cad4935cac189ba661e313216", kill_on_drop: false }`
[INFO] [stdout] e8c9ed2af2d7639397e4d6abe0afe92cc85b2d1cad4935cac189ba661e313216