[INFO] fetching crate cam 0.0.0...
[INFO] testing cam-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cam 0.0.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate cam 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cam 0.0.0
[INFO] finished tweaking crates.io crate cam 0.0.0
[INFO] tweaked toml for crates.io crate cam 0.0.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 856ed88f58e4f6b68237cad474faff48a1de5e63261d6e04ecee00974590fbee
[INFO] running `Command { std: "docker" "start" "-a" "856ed88f58e4f6b68237cad474faff48a1de5e63261d6e04ecee00974590fbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "856ed88f58e4f6b68237cad474faff48a1de5e63261d6e04ecee00974590fbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856ed88f58e4f6b68237cad474faff48a1de5e63261d6e04ecee00974590fbee", kill_on_drop: false }`
[INFO] [stdout] 856ed88f58e4f6b68237cad474faff48a1de5e63261d6e04ecee00974590fbee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e24ff78c26e2e5afc0b98ab8685524818e617bd6f6a0a31b2a772c4a11ca2258
[INFO] running `Command { std: "docker" "start" "-a" "e24ff78c26e2e5afc0b98ab8685524818e617bd6f6a0a31b2a772c4a11ca2258", kill_on_drop: false }`
[INFO] [stderr]    Compiling cam v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "e24ff78c26e2e5afc0b98ab8685524818e617bd6f6a0a31b2a772c4a11ca2258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e24ff78c26e2e5afc0b98ab8685524818e617bd6f6a0a31b2a772c4a11ca2258", kill_on_drop: false }`
[INFO] [stdout] e24ff78c26e2e5afc0b98ab8685524818e617bd6f6a0a31b2a772c4a11ca2258
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcbadab183029c2c5619bdb903877edc0a4868054c64c6c437829284214cee34
[INFO] running `Command { std: "docker" "start" "-a" "fcbadab183029c2c5619bdb903877edc0a4868054c64c6c437829284214cee34", kill_on_drop: false }`
[INFO] [stderr]    Compiling cam v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "fcbadab183029c2c5619bdb903877edc0a4868054c64c6c437829284214cee34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbadab183029c2c5619bdb903877edc0a4868054c64c6c437829284214cee34", kill_on_drop: false }`
[INFO] [stdout] fcbadab183029c2c5619bdb903877edc0a4868054c64c6c437829284214cee34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34e2aebd09334e6234d8445ec96c9b15b47c7ef0b45969fae6c82a2dd2d281d2
[INFO] running `Command { std: "docker" "start" "-a" "34e2aebd09334e6234d8445ec96c9b15b47c7ef0b45969fae6c82a2dd2d281d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cam-35060083df5c22df)
[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 cam
[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" "34e2aebd09334e6234d8445ec96c9b15b47c7ef0b45969fae6c82a2dd2d281d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e2aebd09334e6234d8445ec96c9b15b47c7ef0b45969fae6c82a2dd2d281d2", kill_on_drop: false }`
[INFO] [stdout] 34e2aebd09334e6234d8445ec96c9b15b47c7ef0b45969fae6c82a2dd2d281d2