[INFO] fetching crate lib_rapid 0.1.6...
[INFO] testing lib_rapid-0.1.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate lib_rapid 0.1.6 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate lib_rapid 0.1.6 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 lib_rapid 0.1.6
[INFO] finished tweaking crates.io crate lib_rapid 0.1.6
[INFO] tweaked toml for crates.io crate lib_rapid 0.1.6 written to /workspace/builds/worker-11/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4e9e2370d4b0a9962bd2bcb2b913dc8f6c83faad8947dac8f97dc5dbaf905430
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e9e2370d4b0a9962bd2bcb2b913dc8f6c83faad8947dac8f97dc5dbaf905430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9e2370d4b0a9962bd2bcb2b913dc8f6c83faad8947dac8f97dc5dbaf905430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9e2370d4b0a9962bd2bcb2b913dc8f6c83faad8947dac8f97dc5dbaf905430", kill_on_drop: false }`
[INFO] [stdout] 4e9e2370d4b0a9962bd2bcb2b913dc8f6c83faad8947dac8f97dc5dbaf905430
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e3f65558cc00494d0cb91990cb5fa34aea5327aa3578b4ac0ea82895c8c04ccb
[INFO] running `Command { std: "docker" "start" "-a" "e3f65558cc00494d0cb91990cb5fa34aea5327aa3578b4ac0ea82895c8c04ccb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lib_rapid v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "e3f65558cc00494d0cb91990cb5fa34aea5327aa3578b4ac0ea82895c8c04ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f65558cc00494d0cb91990cb5fa34aea5327aa3578b4ac0ea82895c8c04ccb", kill_on_drop: false }`
[INFO] [stdout] e3f65558cc00494d0cb91990cb5fa34aea5327aa3578b4ac0ea82895c8c04ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 918b07c502979c990967936ebb4d5e3885fa35df18927e8523da39ce9e96c1e8
[INFO] running `Command { std: "docker" "start" "-a" "918b07c502979c990967936ebb4d5e3885fa35df18927e8523da39ce9e96c1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib_rapid v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "918b07c502979c990967936ebb4d5e3885fa35df18927e8523da39ce9e96c1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "918b07c502979c990967936ebb4d5e3885fa35df18927e8523da39ce9e96c1e8", kill_on_drop: false }`
[INFO] [stdout] 918b07c502979c990967936ebb4d5e3885fa35df18927e8523da39ce9e96c1e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6393f0a776144624f894be5942e463b1a4782cf8b8325983450e87103d6271a1
[INFO] running `Command { std: "docker" "start" "-a" "6393f0a776144624f894be5942e463b1a4782cf8b8325983450e87103d6271a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib_rapid-8184d829d4eda61e)
[INFO] [stderr]    Doc-tests lib_rapid
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test benchmarks::benchmark ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 133 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name lib_rapid --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-3e954230574f3e05.rlib --extern bit_vec=/opt/rustwide/target/debug/deps/libbit_vec-2c739fb5cefcd83b.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-92c20ef80c2e0b03.rlib --extern lib_rapid=/opt/rustwide/target/debug/deps/liblib_rapid-abb5ac995ac90022.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-63ada73055382e5a.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6393f0a776144624f894be5942e463b1a4782cf8b8325983450e87103d6271a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6393f0a776144624f894be5942e463b1a4782cf8b8325983450e87103d6271a1", kill_on_drop: false }`
[INFO] [stdout] 6393f0a776144624f894be5942e463b1a4782cf8b8325983450e87103d6271a1