[INFO] fetching crate servoflow 0.1.0...
[INFO] testing servoflow-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate servoflow 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate servoflow 0.1.0
[INFO] finished tweaking crates.io crate servoflow 0.1.0
[INFO] tweaked toml for crates.io crate servoflow 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate servoflow 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate servoflow 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d78ee23783d229fab51ca3311fa6470c08ae2b84863009137945aa81aa73d56
[INFO] running `Command { std: "docker" "start" "-a" "9d78ee23783d229fab51ca3311fa6470c08ae2b84863009137945aa81aa73d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d78ee23783d229fab51ca3311fa6470c08ae2b84863009137945aa81aa73d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d78ee23783d229fab51ca3311fa6470c08ae2b84863009137945aa81aa73d56", kill_on_drop: false }`
[INFO] [stdout] 9d78ee23783d229fab51ca3311fa6470c08ae2b84863009137945aa81aa73d56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acc71073fea4b17f4054b8b871c66df84825923a0c6dcfdf66f2260a98b4cda1
[INFO] running `Command { std: "docker" "start" "-a" "acc71073fea4b17f4054b8b871c66df84825923a0c6dcfdf66f2260a98b4cda1", kill_on_drop: false }`
[INFO] [stderr]    Compiling servoflow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "acc71073fea4b17f4054b8b871c66df84825923a0c6dcfdf66f2260a98b4cda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc71073fea4b17f4054b8b871c66df84825923a0c6dcfdf66f2260a98b4cda1", kill_on_drop: false }`
[INFO] [stdout] acc71073fea4b17f4054b8b871c66df84825923a0c6dcfdf66f2260a98b4cda1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b69fcfe661cbac697aaba85fdea26bb9dafff1fa34c7e0ebdb57d0ff93bcc66
[INFO] running `Command { std: "docker" "start" "-a" "1b69fcfe661cbac697aaba85fdea26bb9dafff1fa34c7e0ebdb57d0ff93bcc66", kill_on_drop: false }`
[INFO] [stderr]    Compiling servoflow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1b69fcfe661cbac697aaba85fdea26bb9dafff1fa34c7e0ebdb57d0ff93bcc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b69fcfe661cbac697aaba85fdea26bb9dafff1fa34c7e0ebdb57d0ff93bcc66", kill_on_drop: false }`
[INFO] [stdout] 1b69fcfe661cbac697aaba85fdea26bb9dafff1fa34c7e0ebdb57d0ff93bcc66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13ec33740e2a9409a0f7c9b05ea1789ef39c6f3ced8c82874f26bb5ab8edaf4d
[INFO] running `Command { std: "docker" "start" "-a" "13ec33740e2a9409a0f7c9b05ea1789ef39c6f3ced8c82874f26bb5ab8edaf4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/servoflow-565424f2c01e8630)
[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" "13ec33740e2a9409a0f7c9b05ea1789ef39c6f3ced8c82874f26bb5ab8edaf4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ec33740e2a9409a0f7c9b05ea1789ef39c6f3ced8c82874f26bb5ab8edaf4d", kill_on_drop: false }`
[INFO] [stdout] 13ec33740e2a9409a0f7c9b05ea1789ef39c6f3ced8c82874f26bb5ab8edaf4d