[INFO] fetching crate firestorm-core 0.1.1...
[INFO] testing firestorm-core-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate firestorm-core 0.1.1 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate firestorm-core 0.1.1 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 firestorm-core 0.1.1
[INFO] finished tweaking crates.io crate firestorm-core 0.1.1
[INFO] tweaked toml for crates.io crate firestorm-core 0.1.1 written to /workspace/builds/worker-91/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] 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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 0c5d159879d23b7a893cd3c35216edad1b3a18694e261480a5e8d0c1c8e4e758
[INFO] running `Command { std: "docker" "start" "-a" "0c5d159879d23b7a893cd3c35216edad1b3a18694e261480a5e8d0c1c8e4e758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c5d159879d23b7a893cd3c35216edad1b3a18694e261480a5e8d0c1c8e4e758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5d159879d23b7a893cd3c35216edad1b3a18694e261480a5e8d0c1c8e4e758", kill_on_drop: false }`
[INFO] [stdout] 0c5d159879d23b7a893cd3c35216edad1b3a18694e261480a5e8d0c1c8e4e758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] f3edd19ddbfa3198219c20388924b0bd323c4c4766dd2e1985ba0d99491a0cd6
[INFO] running `Command { std: "docker" "start" "-a" "f3edd19ddbfa3198219c20388924b0bd323c4c4766dd2e1985ba0d99491a0cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling firestorm-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "f3edd19ddbfa3198219c20388924b0bd323c4c4766dd2e1985ba0d99491a0cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3edd19ddbfa3198219c20388924b0bd323c4c4766dd2e1985ba0d99491a0cd6", kill_on_drop: false }`
[INFO] [stdout] f3edd19ddbfa3198219c20388924b0bd323c4c4766dd2e1985ba0d99491a0cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] bcda4e3804d388684679746a2715c506b685a7c1aa02666faeeefbc1a4e84ddc
[INFO] running `Command { std: "docker" "start" "-a" "bcda4e3804d388684679746a2715c506b685a7c1aa02666faeeefbc1a4e84ddc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling firestorm-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "bcda4e3804d388684679746a2715c506b685a7c1aa02666faeeefbc1a4e84ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcda4e3804d388684679746a2715c506b685a7c1aa02666faeeefbc1a4e84ddc", kill_on_drop: false }`
[INFO] [stdout] bcda4e3804d388684679746a2715c506b685a7c1aa02666faeeefbc1a4e84ddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 3db0af05fc99319afac1bd45ce79808e1c9c5901b2e434b468b660335964a3b8
[INFO] running `Command { std: "docker" "start" "-a" "3db0af05fc99319afac1bd45ce79808e1c9c5901b2e434b468b660335964a3b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/firestorm_core-83efacc7afcedc48)
[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] [stderr]    Doc-tests firestorm-core
[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" "3db0af05fc99319afac1bd45ce79808e1c9c5901b2e434b468b660335964a3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db0af05fc99319afac1bd45ce79808e1c9c5901b2e434b468b660335964a3b8", kill_on_drop: false }`
[INFO] [stdout] 3db0af05fc99319afac1bd45ce79808e1c9c5901b2e434b468b660335964a3b8
