[INFO] fetching crate rust-releases-io 0.15.1...
[INFO] testing rust-releases-io-0.15.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rust-releases-io 0.15.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rust-releases-io 0.15.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-releases-io 0.15.1
[INFO] finished tweaking crates.io crate rust-releases-io 0.15.1
[INFO] tweaked toml for crates.io crate rust-releases-io 0.15.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c96ee3dbe191c71a6fe414d8ad45618d827891171905eb131429b57f9c085031
[INFO] running `Command { std: "docker" "start" "-a" "c96ee3dbe191c71a6fe414d8ad45618d827891171905eb131429b57f9c085031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c96ee3dbe191c71a6fe414d8ad45618d827891171905eb131429b57f9c085031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c96ee3dbe191c71a6fe414d8ad45618d827891171905eb131429b57f9c085031", kill_on_drop: false }`
[INFO] [stdout] c96ee3dbe191c71a6fe414d8ad45618d827891171905eb131429b57f9c085031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d2ffeca3e2b722ad7c6c7fef5ca9151d1d980b0c02b608a8424e3d56a4e1126
[INFO] running `Command { std: "docker" "start" "-a" "7d2ffeca3e2b722ad7c6c7fef5ca9151d1d980b0c02b608a8424e3d56a4e1126", kill_on_drop: false }`
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rust-releases-io v0.15.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "7d2ffeca3e2b722ad7c6c7fef5ca9151d1d980b0c02b608a8424e3d56a4e1126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2ffeca3e2b722ad7c6c7fef5ca9151d1d980b0c02b608a8424e3d56a4e1126", kill_on_drop: false }`
[INFO] [stdout] 7d2ffeca3e2b722ad7c6c7fef5ca9151d1d980b0c02b608a8424e3d56a4e1126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc08c53d0ac13e90a63c965357da97375afded5f7bcffae3d0f4099b4798a698
[INFO] running `Command { std: "docker" "start" "-a" "dc08c53d0ac13e90a63c965357da97375afded5f7bcffae3d0f4099b4798a698", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-releases-io v0.15.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "dc08c53d0ac13e90a63c965357da97375afded5f7bcffae3d0f4099b4798a698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc08c53d0ac13e90a63c965357da97375afded5f7bcffae3d0f4099b4798a698", kill_on_drop: false }`
[INFO] [stdout] dc08c53d0ac13e90a63c965357da97375afded5f7bcffae3d0f4099b4798a698
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 290b7503e3afe77923f180e2a04fc6767cebd3d458abad8e9dd8ce6d6b433283
[INFO] running `Command { std: "docker" "start" "-a" "290b7503e3afe77923f180e2a04fc6767cebd3d458abad8e9dd8ce6d6b433283", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_releases_io-6012c0a68896e542)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-releases-io
[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] [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" "290b7503e3afe77923f180e2a04fc6767cebd3d458abad8e9dd8ce6d6b433283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290b7503e3afe77923f180e2a04fc6767cebd3d458abad8e9dd8ce6d6b433283", kill_on_drop: false }`
[INFO] [stdout] 290b7503e3afe77923f180e2a04fc6767cebd3d458abad8e9dd8ce6d6b433283
