[INFO] fetching crate hew 0.2.4...
[INFO] testing hew-0.2.4 against 1.44.0 for beta-1.45-1
[INFO] extracting crate hew 0.2.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hew 0.2.4 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hew 0.2.4
[INFO] finished tweaking crates.io crate hew 0.2.4
[INFO] tweaked toml for crates.io crate hew 0.2.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.44.0" "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] d40611f763612d185460a96aa48bce91ae0d3bd8d8eea043a10a2d3bc8d45e17
[INFO] running `"docker" "start" "-a" "d40611f763612d185460a96aa48bce91ae0d3bd8d8eea043a10a2d3bc8d45e17"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling hew v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.27s
[INFO] running `"docker" "inspect" "d40611f763612d185460a96aa48bce91ae0d3bd8d8eea043a10a2d3bc8d45e17"`
[INFO] running `"docker" "rm" "-f" "d40611f763612d185460a96aa48bce91ae0d3bd8d8eea043a10a2d3bc8d45e17"`
[INFO] [stdout] d40611f763612d185460a96aa48bce91ae0d3bd8d8eea043a10a2d3bc8d45e17
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7d1522eb250a40dca75dd0e5d123d1e7ef08639e8361344ee6eb64c095f883d
[INFO] running `"docker" "start" "-a" "f7d1522eb250a40dca75dd0e5d123d1e7ef08639e8361344ee6eb64c095f883d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hew v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "f7d1522eb250a40dca75dd0e5d123d1e7ef08639e8361344ee6eb64c095f883d"`
[INFO] running `"docker" "rm" "-f" "f7d1522eb250a40dca75dd0e5d123d1e7ef08639e8361344ee6eb64c095f883d"`
[INFO] [stdout] f7d1522eb250a40dca75dd0e5d123d1e7ef08639e8361344ee6eb64c095f883d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.44.0" "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] bda362afde0352a5d82f30571b67dac386d5bf476e5d2ad8f3c3404c137e971d
[INFO] running `"docker" "start" "-a" "bda362afde0352a5d82f30571b67dac386d5bf476e5d2ad8f3c3404c137e971d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hew-7a1eca2584c09fdb
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_encode_lower_case ... ok
[INFO] [stdout] test test_encode_empty ... ok
[INFO] [stdout] test test_encode_odd_number ... ok
[INFO] [stdout] test test_encode_upper_case ... ok
[INFO] [stdout] test test_decode_simple ... ok
[INFO] [stdout] test test_encode_with_whitespace ... ok
[INFO] [stdout] test test_encode_with_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bda362afde0352a5d82f30571b67dac386d5bf476e5d2ad8f3c3404c137e971d"`
[INFO] running `"docker" "rm" "-f" "bda362afde0352a5d82f30571b67dac386d5bf476e5d2ad8f3c3404c137e971d"`
[INFO] [stdout] bda362afde0352a5d82f30571b67dac386d5bf476e5d2ad8f3c3404c137e971d