[INFO] crate cobs 0.1.4 is already in cache
[INFO] testing cobs-0.1.4 against 1.44.0 for beta-1.45-1
[INFO] extracting crate cobs 0.1.4 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate cobs 0.1.4 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 cobs 0.1.4
[INFO] finished tweaking crates.io crate cobs 0.1.4
[INFO] tweaked toml for crates.io crate cobs 0.1.4 written to /workspace/builds/worker-10/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4fd4f86c2312a9ecf314f8f5895c801adf425f98215b492a5942245a7532cccb
[INFO] running `"docker" "start" "-a" "4fd4f86c2312a9ecf314f8f5895c801adf425f98215b492a5942245a7532cccb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cobs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "4fd4f86c2312a9ecf314f8f5895c801adf425f98215b492a5942245a7532cccb"`
[INFO] running `"docker" "rm" "-f" "4fd4f86c2312a9ecf314f8f5895c801adf425f98215b492a5942245a7532cccb"`
[INFO] [stdout] 4fd4f86c2312a9ecf314f8f5895c801adf425f98215b492a5942245a7532cccb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4c7407198803a381b7e5ca66d8f6338ff190dc016ba17c57013ec18f46d3133d
[INFO] running `"docker" "start" "-a" "4c7407198803a381b7e5ca66d8f6338ff190dc016ba17c57013ec18f46d3133d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling quickcheck v0.5.0
[INFO] [stderr]    Compiling cobs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.62s
[INFO] running `"docker" "inspect" "4c7407198803a381b7e5ca66d8f6338ff190dc016ba17c57013ec18f46d3133d"`
[INFO] running `"docker" "rm" "-f" "4c7407198803a381b7e5ca66d8f6338ff190dc016ba17c57013ec18f46d3133d"`
[INFO] [stdout] 4c7407198803a381b7e5ca66d8f6338ff190dc016ba17c57013ec18f46d3133d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 187492db0b5d29bfefd37f217fa956bfd9a95ba2c50c9090ef49ed1732cc50cf
[INFO] running `"docker" "start" "-a" "187492db0b5d29bfefd37f217fa956bfd9a95ba2c50c9090ef49ed1732cc50cf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cobs-c925a81a077ae17d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-0e20f16b6b5020e2
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_encode_4 ... ok
[INFO] [stdout] test test_roundtrip_2 ... ok
[INFO] [stdout] test test_max_encoding_length ... ok
[INFO] [stdout] test test_roundtrip_1 ... ok
[INFO] [stdout] test test_encode_3 ... ok
[INFO] [stdout] test test_encode_1 ... ok
[INFO] [stdout] test test_encode_2 ... ok
[INFO] [stdout] test wikipedia_ex_6 ... ok
[INFO] [stdout] test wikipedia_ex_8 ... ok
[INFO] [stdout] test wikipedia_ex_7 ... ok
[INFO] [stdout] test wikipedia_ex_10 ... ok
[INFO] [stdout] test wikipedia_ex_9 ... ok
[INFO] [stdout] test test_encode_decode_with_sentinel ... ok
[INFO] [stdout] test test_encode_decode ... ok
[INFO] [stdout] test stream_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cobs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "187492db0b5d29bfefd37f217fa956bfd9a95ba2c50c9090ef49ed1732cc50cf"`
[INFO] running `"docker" "rm" "-f" "187492db0b5d29bfefd37f217fa956bfd9a95ba2c50c9090ef49ed1732cc50cf"`
[INFO] [stdout] 187492db0b5d29bfefd37f217fa956bfd9a95ba2c50c9090ef49ed1732cc50cf