[INFO] crate whitespace 1.0.0 is already in cache
[INFO] testing whitespace-1.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate whitespace 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate whitespace 1.0.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate whitespace 1.0.0
[INFO] finished tweaking crates.io crate whitespace 1.0.0
[INFO] tweaked toml for crates.io crate whitespace 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0d0ad41ac5ae4b1f29d732ddee8764ad75e6e3dc9d18266ffff944b6272bd1bc
[INFO] running `"docker" "start" "-a" "0d0ad41ac5ae4b1f29d732ddee8764ad75e6e3dc9d18266ffff944b6272bd1bc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling whitespace v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "0d0ad41ac5ae4b1f29d732ddee8764ad75e6e3dc9d18266ffff944b6272bd1bc"`
[INFO] running `"docker" "rm" "-f" "0d0ad41ac5ae4b1f29d732ddee8764ad75e6e3dc9d18266ffff944b6272bd1bc"`
[INFO] [stdout] 0d0ad41ac5ae4b1f29d732ddee8764ad75e6e3dc9d18266ffff944b6272bd1bc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 099a228d045f3014cb48275d2fb180aba63d917704fb7d692111f7930710a282
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "099a228d045f3014cb48275d2fb180aba63d917704fb7d692111f7930710a282"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling whitespace v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "099a228d045f3014cb48275d2fb180aba63d917704fb7d692111f7930710a282"`
[INFO] running `"docker" "rm" "-f" "099a228d045f3014cb48275d2fb180aba63d917704fb7d692111f7930710a282"`
[INFO] [stdout] 099a228d045f3014cb48275d2fb180aba63d917704fb7d692111f7930710a282
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 80ece44a2e2c3194c8929137e32a20a9f4e6221a89141944f1c8f3ff3a26cb01
[INFO] running `"docker" "start" "-a" "80ece44a2e2c3194c8929137e32a20a9f4e6221a89141944f1c8f3ff3a26cb01"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/whitespace-a26a1d2c5b79d0cf
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test encode::test::test_encode ... ok
[INFO] [stdout] test decode::test::test_decode_valid ... ok
[INFO] [stdout] test decode::test::test_decode_invalid ... ok
[INFO] [stdout] test decode::test::test_format_decode_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whitespace
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/decode.rs - decode::decode (line 36) ... ok
[INFO] [stdout] test src/encode.rs - encode::encode (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "80ece44a2e2c3194c8929137e32a20a9f4e6221a89141944f1c8f3ff3a26cb01"`
[INFO] running `"docker" "rm" "-f" "80ece44a2e2c3194c8929137e32a20a9f4e6221a89141944f1c8f3ff3a26cb01"`
[INFO] [stdout] 80ece44a2e2c3194c8929137e32a20a9f4e6221a89141944f1c8f3ff3a26cb01