[INFO] fetching crate docked 0.0.24...
[INFO] testing docked-0.0.24 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate docked 0.0.24 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate docked 0.0.24 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate docked 0.0.24
[INFO] finished tweaking crates.io crate docked 0.0.24
[INFO] tweaked toml for crates.io crate docked 0.0.24 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate docked 0.0.24 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ed914a19f5bf7b076ff6aee80b82fb22a84cf25084a2e14fe9d676eecc2fb2c
[INFO] running `Command { std: "docker" "start" "-a" "5ed914a19f5bf7b076ff6aee80b82fb22a84cf25084a2e14fe9d676eecc2fb2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ed914a19f5bf7b076ff6aee80b82fb22a84cf25084a2e14fe9d676eecc2fb2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed914a19f5bf7b076ff6aee80b82fb22a84cf25084a2e14fe9d676eecc2fb2c", kill_on_drop: false }`
[INFO] [stdout] 5ed914a19f5bf7b076ff6aee80b82fb22a84cf25084a2e14fe9d676eecc2fb2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96ed92d9fe53b13c88bfe970633c2ff1e5597259d89f7c7a957f0dfe0f4a4fb7
[INFO] running `Command { std: "docker" "start" "-a" "96ed92d9fe53b13c88bfe970633c2ff1e5597259d89f7c7a957f0dfe0f4a4fb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling docked v0.0.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "96ed92d9fe53b13c88bfe970633c2ff1e5597259d89f7c7a957f0dfe0f4a4fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ed92d9fe53b13c88bfe970633c2ff1e5597259d89f7c7a957f0dfe0f4a4fb7", kill_on_drop: false }`
[INFO] [stdout] 96ed92d9fe53b13c88bfe970633c2ff1e5597259d89f7c7a957f0dfe0f4a4fb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da71b7bce2526fa85827ed1ba354b6628e64beeb038f503716638dc03b99da54
[INFO] running `Command { std: "docker" "start" "-a" "da71b7bce2526fa85827ed1ba354b6628e64beeb038f503716638dc03b99da54", kill_on_drop: false }`
[INFO] [stderr]    Compiling docked v0.0.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "da71b7bce2526fa85827ed1ba354b6628e64beeb038f503716638dc03b99da54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da71b7bce2526fa85827ed1ba354b6628e64beeb038f503716638dc03b99da54", kill_on_drop: false }`
[INFO] [stdout] da71b7bce2526fa85827ed1ba354b6628e64beeb038f503716638dc03b99da54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22e61b61c36b4c2d8c7ec7026b11609440328e16bfda176adaff81b7f908b11f
[INFO] running `Command { std: "docker" "start" "-a" "22e61b61c36b4c2d8c7ec7026b11609440328e16bfda176adaff81b7f908b11f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/docked-fb42d1b26cc51067)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] running `Command { std: "docker" "inspect" "22e61b61c36b4c2d8c7ec7026b11609440328e16bfda176adaff81b7f908b11f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e61b61c36b4c2d8c7ec7026b11609440328e16bfda176adaff81b7f908b11f", kill_on_drop: false }`
[INFO] [stdout] 22e61b61c36b4c2d8c7ec7026b11609440328e16bfda176adaff81b7f908b11f