[INFO] fetching crate no-std-net 0.5.0...
[INFO] testing no-std-net-0.5.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate no-std-net 0.5.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate no-std-net 0.5.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no-std-net 0.5.0
[INFO] finished tweaking crates.io crate no-std-net 0.5.0
[INFO] tweaked toml for crates.io crate no-std-net 0.5.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c49b49c348cfa37478d81909a871fccf1835906628d9398170f71aee7fb348ee
[INFO] running `Command { std: "docker" "start" "-a" "c49b49c348cfa37478d81909a871fccf1835906628d9398170f71aee7fb348ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c49b49c348cfa37478d81909a871fccf1835906628d9398170f71aee7fb348ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49b49c348cfa37478d81909a871fccf1835906628d9398170f71aee7fb348ee", kill_on_drop: false }`
[INFO] [stdout] c49b49c348cfa37478d81909a871fccf1835906628d9398170f71aee7fb348ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74fbcd42f43c3117ad789ef75801d315f282a00d32615b9b508d74bf6c531ab4
[INFO] running `Command { std: "docker" "start" "-a" "74fbcd42f43c3117ad789ef75801d315f282a00d32615b9b508d74bf6c531ab4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling no-std-net v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "74fbcd42f43c3117ad789ef75801d315f282a00d32615b9b508d74bf6c531ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74fbcd42f43c3117ad789ef75801d315f282a00d32615b9b508d74bf6c531ab4", kill_on_drop: false }`
[INFO] [stdout] 74fbcd42f43c3117ad789ef75801d315f282a00d32615b9b508d74bf6c531ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6cdf9e9abedb7911c1cd924a2e6ff64932ae052b13c0bdb9b4f3ece4f6a631d
[INFO] running `Command { std: "docker" "start" "-a" "f6cdf9e9abedb7911c1cd924a2e6ff64932ae052b13c0bdb9b4f3ece4f6a631d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.127
[INFO] [stderr]    Compiling no-std-net v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "f6cdf9e9abedb7911c1cd924a2e6ff64932ae052b13c0bdb9b4f3ece4f6a631d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6cdf9e9abedb7911c1cd924a2e6ff64932ae052b13c0bdb9b4f3ece4f6a631d", kill_on_drop: false }`
[INFO] [stdout] f6cdf9e9abedb7911c1cd924a2e6ff64932ae052b13c0bdb9b4f3ece4f6a631d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89e9fd8c0b825e7e3d06b2b3f88b6e10cf4a4e12e67bef5a3f0cd71d5729582f
[INFO] running `Command { std: "docker" "start" "-a" "89e9fd8c0b825e7e3d06b2b3f88b6e10cf4a4e12e67bef5a3f0cd71d5729582f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/no_std_net-a12c534f4e2c0390)
[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] [stderr]    Doc-tests no-std-net
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name no_std_net --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern no_std_net=/opt/rustwide/target/debug/deps/libno_std_net-c2d96cac0e88dcbc.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-604bff33619331e9.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "89e9fd8c0b825e7e3d06b2b3f88b6e10cf4a4e12e67bef5a3f0cd71d5729582f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e9fd8c0b825e7e3d06b2b3f88b6e10cf4a4e12e67bef5a3f0cd71d5729582f", kill_on_drop: false }`
[INFO] [stdout] 89e9fd8c0b825e7e3d06b2b3f88b6e10cf4a4e12e67bef5a3f0cd71d5729582f
