[INFO] fetching crate pnet_base 0.28.0...
[INFO] testing pnet_base-0.28.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate pnet_base 0.28.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pnet_base 0.28.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pnet_base 0.28.0
[INFO] finished tweaking crates.io crate pnet_base 0.28.0
[INFO] tweaked toml for crates.io crate pnet_base 0.28.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ffd0eb2a5503b1a232afe96308b24d8273030b7e845e316d5d90c9be23e3951
[INFO] running `Command { std: "docker" "start" "-a" "9ffd0eb2a5503b1a232afe96308b24d8273030b7e845e316d5d90c9be23e3951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ffd0eb2a5503b1a232afe96308b24d8273030b7e845e316d5d90c9be23e3951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ffd0eb2a5503b1a232afe96308b24d8273030b7e845e316d5d90c9be23e3951", kill_on_drop: false }`
[INFO] [stdout] 9ffd0eb2a5503b1a232afe96308b24d8273030b7e845e316d5d90c9be23e3951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6048043144abcd1e61d2af0ed31d511d973702252758734ada60282fbd84e8b
[INFO] running `Command { std: "docker" "start" "-a" "b6048043144abcd1e61d2af0ed31d511d973702252758734ada60282fbd84e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnet_base v0.28.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "b6048043144abcd1e61d2af0ed31d511d973702252758734ada60282fbd84e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6048043144abcd1e61d2af0ed31d511d973702252758734ada60282fbd84e8b", kill_on_drop: false }`
[INFO] [stdout] b6048043144abcd1e61d2af0ed31d511d973702252758734ada60282fbd84e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 070bf372544bd6e01ddb47fe6c8d692be15ed5b3c24361f580ed2e37c37bc95b
[INFO] running `Command { std: "docker" "start" "-a" "070bf372544bd6e01ddb47fe6c8d692be15ed5b3c24361f580ed2e37c37bc95b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_test v1.0.126
[INFO] [stderr]    Compiling pnet_base v0.28.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "070bf372544bd6e01ddb47fe6c8d692be15ed5b3c24361f580ed2e37c37bc95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070bf372544bd6e01ddb47fe6c8d692be15ed5b3c24361f580ed2e37c37bc95b", kill_on_drop: false }`
[INFO] [stdout] 070bf372544bd6e01ddb47fe6c8d692be15ed5b3c24361f580ed2e37c37bc95b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e31db20d8acd11df39a1b03c161eb8cc82437ebcbc7536f03f0715ce0d8875d2
[INFO] running `Command { std: "docker" "start" "-a" "e31db20d8acd11df39a1b03c161eb8cc82437ebcbc7536f03f0715ce0d8875d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pnet_base-60fb93203e10288c)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test macaddr::tests::convertion ... ok
[INFO] [stdout] test macaddr::tests::str_from_mac_addr ... ok
[INFO] [stderr]    Doc-tests pnet_base
[INFO] [stdout] test macaddr::tests::mac_addr_from_str ... ok
[INFO] [stdout] test macaddr::tests::fixed_size_slice_from_mac_addr ... ok
[INFO] [stdout] test macaddr::tests::type_of_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "e31db20d8acd11df39a1b03c161eb8cc82437ebcbc7536f03f0715ce0d8875d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e31db20d8acd11df39a1b03c161eb8cc82437ebcbc7536f03f0715ce0d8875d2", kill_on_drop: false }`
[INFO] [stdout] e31db20d8acd11df39a1b03c161eb8cc82437ebcbc7536f03f0715ce0d8875d2