[INFO] fetching crate eui48 1.1.0...
[INFO] testing eui48-1.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate eui48 1.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate eui48 1.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eui48 1.1.0
[INFO] finished tweaking crates.io crate eui48 1.1.0
[INFO] tweaked toml for crates.io crate eui48 1.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e34eafa8fc891050d93ec4e94b601d5d391d98329314b99141cbfaa2d273459c
[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" "e34eafa8fc891050d93ec4e94b601d5d391d98329314b99141cbfaa2d273459c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e34eafa8fc891050d93ec4e94b601d5d391d98329314b99141cbfaa2d273459c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34eafa8fc891050d93ec4e94b601d5d391d98329314b99141cbfaa2d273459c", kill_on_drop: false }`
[INFO] [stdout] e34eafa8fc891050d93ec4e94b601d5d391d98329314b99141cbfaa2d273459c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17f084efa990b8e47013ae1ab5ba944e0b5fb344227b08840ca4ea662466dcfe
[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" "17f084efa990b8e47013ae1ab5ba944e0b5fb344227b08840ca4ea662466dcfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling eui48 v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "17f084efa990b8e47013ae1ab5ba944e0b5fb344227b08840ca4ea662466dcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f084efa990b8e47013ae1ab5ba944e0b5fb344227b08840ca4ea662466dcfe", kill_on_drop: false }`
[INFO] [stdout] 17f084efa990b8e47013ae1ab5ba944e0b5fb344227b08840ca4ea662466dcfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c6fc593d345f7358c2d32dbd5775ceae2b0127b9435a29d9ec542506c74b7ff
[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" "4c6fc593d345f7358c2d32dbd5775ceae2b0127b9435a29d9ec542506c74b7ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling eui48 v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.94s
[INFO] running `Command { std: "docker" "inspect" "4c6fc593d345f7358c2d32dbd5775ceae2b0127b9435a29d9ec542506c74b7ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6fc593d345f7358c2d32dbd5775ceae2b0127b9435a29d9ec542506c74b7ff", kill_on_drop: false }`
[INFO] [stdout] 4c6fc593d345f7358c2d32dbd5775ceae2b0127b9435a29d9ec542506c74b7ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", 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] 74ff58a2ab75b5499bc84c9aaad0efc342453ef9dcc63365e351b6beafa3b30e
[INFO] running `Command { std: "docker" "start" "-a" "74ff58a2ab75b5499bc84c9aaad0efc342453ef9dcc63365e351b6beafa3b30e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eui48-1bc058f248cc6923)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::test_as_bytes ... ok
[INFO] [stdout] test tests::test_compare ... ok
[INFO] [stdout] test tests::test_broadcast ... ok
[INFO] [stdout] test tests::test_is_broadcast ... ok
[INFO] [stdout] test tests::test_fmt_parse_errors ... ok
[INFO] [stdout] test tests::test_deserialize ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_from_bytes ... ok
[INFO] [stdout] test tests::test_is_local ... ok
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] test tests::test_is_multicast ... ok
[INFO] [stdout] test tests::test_is_unicast ... ok
[INFO] [stdout] test tests::test_macaddressformat_derive ... ok
[INFO] [stdout] test tests::test_to_hex_string ... ok
[INFO] [stdout] test tests::test_fmt_debug ... ok
[INFO] [stdout] test tests::test_is_universal ... ok
[INFO] [stdout] test tests::test_serialize_roundtrip ... ok
[INFO] [stdout] test tests::test_to_array ... ok
[INFO] [stdout] test tests::test_to_canonical ... ok
[INFO] [stdout] test tests::test_to_dot_string ... ok
[INFO] [stdout] test tests::test_to_hexadecimal ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test tests::test_nil ... ok
[INFO] [stdout] test tests::test_is_nil ... ok
[INFO] [stdout] test tests::test_parseerror_fmt ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_serialize ... 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] [stderr]    Doc-tests eui48
[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; finished in 0.04s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74ff58a2ab75b5499bc84c9aaad0efc342453ef9dcc63365e351b6beafa3b30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ff58a2ab75b5499bc84c9aaad0efc342453ef9dcc63365e351b6beafa3b30e", kill_on_drop: false }`
[INFO] [stdout] 74ff58a2ab75b5499bc84c9aaad0efc342453ef9dcc63365e351b6beafa3b30e