[INFO] crate eui48 1.0.0 is already in cache
[INFO] testing eui48-1.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate eui48 1.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate eui48 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 eui48 1.0.0
[INFO] finished tweaking crates.io crate eui48 1.0.0
[INFO] tweaked toml for crates.io crate eui48 1.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 58e91c9f78c5a7922b74dcaf3211cac68f0d91517cf94e71e9975d767781077f
[INFO] running `"docker" "start" "-a" "58e91c9f78c5a7922b74dcaf3211cac68f0d91517cf94e71e9975d767781077f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling eui48 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "58e91c9f78c5a7922b74dcaf3211cac68f0d91517cf94e71e9975d767781077f"`
[INFO] running `"docker" "rm" "-f" "58e91c9f78c5a7922b74dcaf3211cac68f0d91517cf94e71e9975d767781077f"`
[INFO] [stdout] 58e91c9f78c5a7922b74dcaf3211cac68f0d91517cf94e71e9975d767781077f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ac98f330e93b44ef8188282cfbdd21a46e11572d44df1a0753f3e8abd38cf2a5
[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" "ac98f330e93b44ef8188282cfbdd21a46e11572d44df1a0753f3e8abd38cf2a5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling eui48 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "ac98f330e93b44ef8188282cfbdd21a46e11572d44df1a0753f3e8abd38cf2a5"`
[INFO] running `"docker" "rm" "-f" "ac98f330e93b44ef8188282cfbdd21a46e11572d44df1a0753f3e8abd38cf2a5"`
[INFO] [stdout] ac98f330e93b44ef8188282cfbdd21a46e11572d44df1a0753f3e8abd38cf2a5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ad7171ac4d1d39dd03744ddd85c408ebac599ac0c17b9ddd54b636b970ea8b35
[INFO] running `"docker" "start" "-a" "ad7171ac4d1d39dd03744ddd85c408ebac599ac0c17b9ddd54b636b970ea8b35"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eui48-b879f74b7a33101e
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::test_as_bytes ... ok
[INFO] [stdout] test tests::test_broadcast ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test tests::test_macaddressformat_derive ... ok
[INFO] [stdout] test tests::test_parseerror_fmt ... ok
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] test tests::test_serialize ... ok
[INFO] [stdout] test tests::test_to_array ... ok
[INFO] [stdout] test tests::test_deserialize ... ok
[INFO] [stdout] test tests::test_fmt_debug ... ok
[INFO] [stdout] test tests::test_to_dot_string ... ok
[INFO] [stdout] test tests::test_from_bytes ... ok
[INFO] [stdout] test tests::test_to_canonical ... ok
[INFO] [stdout] test tests::test_to_hex_string ... ok
[INFO] [stdout] test tests::test_compare ... ok
[INFO] [stdout] test tests::test_is_universal ... ok
[INFO] [stdout] test tests::test_serialize_roundtrip ... ok
[INFO] [stdout] test tests::test_is_local ... ok
[INFO] [stdout] test tests::test_to_hexadecimal ... ok
[INFO] [stdout] test tests::test_nil ... ok
[INFO] [stdout] test tests::test_to_interfaceid ... ok
[INFO] [stdout] test tests::test_to_string ... ok
[INFO] [stdout] test tests::test_to_link_local ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_is_nil ... ok
[INFO] [stdout] test tests::test_is_broadcast ... ok
[INFO] [stdout] test tests::test_fmt_parse_errors ... ok
[INFO] [stdout] test tests::test_is_multicast ... ok
[INFO] [stdout] test tests::test_is_unicast ... ok
[INFO] [stdout] test tests::test_parse_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eui48
[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" "ad7171ac4d1d39dd03744ddd85c408ebac599ac0c17b9ddd54b636b970ea8b35"`
[INFO] running `"docker" "rm" "-f" "ad7171ac4d1d39dd03744ddd85c408ebac599ac0c17b9ddd54b636b970ea8b35"`
[INFO] [stdout] ad7171ac4d1d39dd03744ddd85c408ebac599ac0c17b9ddd54b636b970ea8b35