[INFO] fetching crate phpify 0.1.0-beta4...
[INFO] testing phpify-0.1.0-beta4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate phpify 0.1.0-beta4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate phpify 0.1.0-beta4 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 phpify 0.1.0-beta4
[INFO] finished tweaking crates.io crate phpify 0.1.0-beta4
[INFO] tweaked toml for crates.io crate phpify 0.1.0-beta4 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d54fb296c68ac1ca967d2ea7e146a42a93d69270ba9be15b1e48ac8778d31c80
[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" "d54fb296c68ac1ca967d2ea7e146a42a93d69270ba9be15b1e48ac8778d31c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54fb296c68ac1ca967d2ea7e146a42a93d69270ba9be15b1e48ac8778d31c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54fb296c68ac1ca967d2ea7e146a42a93d69270ba9be15b1e48ac8778d31c80", kill_on_drop: false }`
[INFO] [stdout] d54fb296c68ac1ca967d2ea7e146a42a93d69270ba9be15b1e48ac8778d31c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 90d7c333d6c5aca6b8ac752d9faefc5367f481a80c1bbeac2c9108428c2c7580
[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" "90d7c333d6c5aca6b8ac752d9faefc5367f481a80c1bbeac2c9108428c2c7580", kill_on_drop: false }`
[INFO] [stderr]    Compiling phpify v0.1.0-beta4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "90d7c333d6c5aca6b8ac752d9faefc5367f481a80c1bbeac2c9108428c2c7580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d7c333d6c5aca6b8ac752d9faefc5367f481a80c1bbeac2c9108428c2c7580", kill_on_drop: false }`
[INFO] [stdout] 90d7c333d6c5aca6b8ac752d9faefc5367f481a80c1bbeac2c9108428c2c7580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a838ae698d3bb2e5c6733e8c7a1b953ee4673053a3337bd262cad5ec2ad043fc
[INFO] running `Command { std: "docker" "start" "-a" "a838ae698d3bb2e5c6733e8c7a1b953ee4673053a3337bd262cad5ec2ad043fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling phpify v0.1.0-beta4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "a838ae698d3bb2e5c6733e8c7a1b953ee4673053a3337bd262cad5ec2ad043fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a838ae698d3bb2e5c6733e8c7a1b953ee4673053a3337bd262cad5ec2ad043fc", kill_on_drop: false }`
[INFO] [stdout] a838ae698d3bb2e5c6733e8c7a1b953ee4673053a3337bd262cad5ec2ad043fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e0bf05c002b9313026850b9802d5718866c871cf97037cd5f5d8a1a10a9b9cc5
[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" "e0bf05c002b9313026850b9802d5718866c871cf97037cd5f5d8a1a10a9b9cc5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/phpify-21489b496428fef8)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test array::array_pop::tests::test ... ok
[INFO] [stdout] test array::array_push::tests::test ... ok
[INFO] [stdout] test array::array_search::tests::test ... ok
[INFO] [stdout] test array::array_rand::tests::test ... ok
[INFO] [stdout] test array::array_shift::tests::test ... ok
[INFO] [stdout] test array::array_unshift::tests::test ... ok
[INFO] [stdout] test array::array_unique::tests::test ... ok
[INFO] [stdout] test array::array_walk::tests::test ... ok
[INFO] [stdout] test string::implode::tests::test ... ok
[INFO] [stdout] test string::explode::tests::test ... ok
[INFO] [stdout] test string::stripos::tests::test ... ok
[INFO] [stdout] test string::strlen::tests::test ... ok
[INFO] [stdout] test string::strpos::tests::test ... ok
[INFO] [stdout] test string::substr::tests::test ... ok
[INFO] [stdout] test string::ucfirst::tests::test ... ok
[INFO] [stdout] test string::lcfirst::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests phpify
[INFO] [stdout] 
[INFO] [stdout] running 22 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 phpify --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern phpify=/opt/rustwide/target/debug/deps/libphpify-923ee65cb5c35bc2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-7cad1273960ffaad.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e0bf05c002b9313026850b9802d5718866c871cf97037cd5f5d8a1a10a9b9cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0bf05c002b9313026850b9802d5718866c871cf97037cd5f5d8a1a10a9b9cc5", kill_on_drop: false }`
[INFO] [stdout] e0bf05c002b9313026850b9802d5718866c871cf97037cd5f5d8a1a10a9b9cc5
