[INFO] fetching crate soft 0.1.1...
[INFO] testing soft-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate soft 0.1.1 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate soft 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soft 0.1.1
[INFO] finished tweaking crates.io crate soft 0.1.1
[INFO] tweaked toml for crates.io crate soft 0.1.1 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] crate crates.io crate soft 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 145ea685fcc3b020f76b1959b229071c25abe0bb4360672442c8985869cddf45
[INFO] running `Command { std: "docker" "start" "-a" "145ea685fcc3b020f76b1959b229071c25abe0bb4360672442c8985869cddf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "145ea685fcc3b020f76b1959b229071c25abe0bb4360672442c8985869cddf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "145ea685fcc3b020f76b1959b229071c25abe0bb4360672442c8985869cddf45", kill_on_drop: false }`
[INFO] [stdout] 145ea685fcc3b020f76b1959b229071c25abe0bb4360672442c8985869cddf45
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24bd66f572052e071b7ee920003dc4dc5394a578d2b1b2cfbd8776e82e900eb7
[INFO] running `Command { std: "docker" "start" "-a" "24bd66f572052e071b7ee920003dc4dc5394a578d2b1b2cfbd8776e82e900eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling soft v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 08s
[INFO] running `Command { std: "docker" "inspect" "24bd66f572052e071b7ee920003dc4dc5394a578d2b1b2cfbd8776e82e900eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bd66f572052e071b7ee920003dc4dc5394a578d2b1b2cfbd8776e82e900eb7", kill_on_drop: false }`
[INFO] [stdout] 24bd66f572052e071b7ee920003dc4dc5394a578d2b1b2cfbd8776e82e900eb7
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96e075f0192286b90cbaf043910b1d96408c8a78a4f0d5ffe9ffb3b6e2ebd269
[INFO] running `Command { std: "docker" "start" "-a" "96e075f0192286b90cbaf043910b1d96408c8a78a4f0d5ffe9ffb3b6e2ebd269", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling soft v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.14s
[INFO] running `Command { std: "docker" "inspect" "96e075f0192286b90cbaf043910b1d96408c8a78a4f0d5ffe9ffb3b6e2ebd269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96e075f0192286b90cbaf043910b1d96408c8a78a4f0d5ffe9ffb3b6e2ebd269", kill_on_drop: false }`
[INFO] [stdout] 96e075f0192286b90cbaf043910b1d96408c8a78a4f0d5ffe9ffb3b6e2ebd269
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c03bd1ae432cab6f58af49302aaa0356c445dec7daf29f4242e6f8e2fb0ce8de
[INFO] running `Command { std: "docker" "start" "-a" "c03bd1ae432cab6f58af49302aaa0356c445dec7daf29f4242e6f8e2fb0ce8de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/soft-c4b01f521658912b)
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests soft
[INFO] [stdout] test tests::assert ... ok
[INFO] [stdout] test tests::assert_eq ... ok
[INFO] [stdout] test tests::assert_ne ... ok
[INFO] [stdout] test tests::panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "c03bd1ae432cab6f58af49302aaa0356c445dec7daf29f4242e6f8e2fb0ce8de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03bd1ae432cab6f58af49302aaa0356c445dec7daf29f4242e6f8e2fb0ce8de", kill_on_drop: false }`
[INFO] [stdout] c03bd1ae432cab6f58af49302aaa0356c445dec7daf29f4242e6f8e2fb0ce8de