[INFO] fetching crate vecdeque-stableix 1.0.0...
[INFO] testing vecdeque-stableix-1.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate vecdeque-stableix 1.0.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate vecdeque-stableix 1.0.0 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 vecdeque-stableix 1.0.0
[INFO] finished tweaking crates.io crate vecdeque-stableix 1.0.0
[INFO] tweaked toml for crates.io crate vecdeque-stableix 1.0.0 written to /workspace/builds/worker-21/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 15711343ea8a75bc3ad290df818f3384a04f97761f5ecb274ebab84515d072ae
[INFO] running `Command { std: "docker" "start" "-a" "15711343ea8a75bc3ad290df818f3384a04f97761f5ecb274ebab84515d072ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15711343ea8a75bc3ad290df818f3384a04f97761f5ecb274ebab84515d072ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15711343ea8a75bc3ad290df818f3384a04f97761f5ecb274ebab84515d072ae", kill_on_drop: false }`
[INFO] [stdout] 15711343ea8a75bc3ad290df818f3384a04f97761f5ecb274ebab84515d072ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 97d763d92eaeb98a904f4c08a6ad972c5b2aeefef7674de20db12711c30364bb
[INFO] running `Command { std: "docker" "start" "-a" "97d763d92eaeb98a904f4c08a6ad972c5b2aeefef7674de20db12711c30364bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling vecdeque-stableix v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "97d763d92eaeb98a904f4c08a6ad972c5b2aeefef7674de20db12711c30364bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d763d92eaeb98a904f4c08a6ad972c5b2aeefef7674de20db12711c30364bb", kill_on_drop: false }`
[INFO] [stdout] 97d763d92eaeb98a904f4c08a6ad972c5b2aeefef7674de20db12711c30364bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 985b9491f62b20f8905ce913f39baa4f3833dac8869f3f0387e488177f5d6bd7
[INFO] running `Command { std: "docker" "start" "-a" "985b9491f62b20f8905ce913f39baa4f3833dac8869f3f0387e488177f5d6bd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling vecdeque-stableix v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "985b9491f62b20f8905ce913f39baa4f3833dac8869f3f0387e488177f5d6bd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985b9491f62b20f8905ce913f39baa4f3833dac8869f3f0387e488177f5d6bd7", kill_on_drop: false }`
[INFO] [stdout] 985b9491f62b20f8905ce913f39baa4f3833dac8869f3f0387e488177f5d6bd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 174599909f4a7aa4b47076fee6d7c5b3058d7db1e2748ba94dc4e88245fc4daf
[INFO] running `Command { std: "docker" "start" "-a" "174599909f4a7aa4b47076fee6d7c5b3058d7db1e2748ba94dc4e88245fc4daf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vecdeque_stableix-3962e5ebbcc10a4c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test with_big ... ok
[INFO] [stdout] test with_isize ... ok
[INFO] [stdout] test with_i8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vecdeque-stableix
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "174599909f4a7aa4b47076fee6d7c5b3058d7db1e2748ba94dc4e88245fc4daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "174599909f4a7aa4b47076fee6d7c5b3058d7db1e2748ba94dc4e88245fc4daf", kill_on_drop: false }`
[INFO] [stdout] 174599909f4a7aa4b47076fee6d7c5b3058d7db1e2748ba94dc4e88245fc4daf