[INFO] fetching crate rumbrella-rdk-net-ip-tcp 0.1.0...
[INFO] testing rumbrella-rdk-net-ip-tcp-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate rumbrella-rdk-net-ip-tcp 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-net-ip-tcp 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e05f493e7c5f29e2582ab22ab76d152064036c1f0dd8247b4e08f4d07cb703ae
[INFO] running `Command { std: "docker" "start" "-a" "e05f493e7c5f29e2582ab22ab76d152064036c1f0dd8247b4e08f4d07cb703ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e05f493e7c5f29e2582ab22ab76d152064036c1f0dd8247b4e08f4d07cb703ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05f493e7c5f29e2582ab22ab76d152064036c1f0dd8247b4e08f4d07cb703ae", kill_on_drop: false }`
[INFO] [stdout] e05f493e7c5f29e2582ab22ab76d152064036c1f0dd8247b4e08f4d07cb703ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f75904ddc09afcbf7cdc7e3aee4935020088f7dbe2cadf9d2b48a52884a2058c
[INFO] running `Command { std: "docker" "start" "-a" "f75904ddc09afcbf7cdc7e3aee4935020088f7dbe2cadf9d2b48a52884a2058c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "f75904ddc09afcbf7cdc7e3aee4935020088f7dbe2cadf9d2b48a52884a2058c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75904ddc09afcbf7cdc7e3aee4935020088f7dbe2cadf9d2b48a52884a2058c", kill_on_drop: false }`
[INFO] [stdout] f75904ddc09afcbf7cdc7e3aee4935020088f7dbe2cadf9d2b48a52884a2058c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57fa7f0d667f525eb3f68cd0e95a439df0353d9bc4fd62e7589d30c72c055fb9
[INFO] running `Command { std: "docker" "start" "-a" "57fa7f0d667f525eb3f68cd0e95a439df0353d9bc4fd62e7589d30c72c055fb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-net-ip-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "57fa7f0d667f525eb3f68cd0e95a439df0353d9bc4fd62e7589d30c72c055fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57fa7f0d667f525eb3f68cd0e95a439df0353d9bc4fd62e7589d30c72c055fb9", kill_on_drop: false }`
[INFO] [stdout] 57fa7f0d667f525eb3f68cd0e95a439df0353d9bc4fd62e7589d30c72c055fb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39a05cf25f95d8cf022b317b7f89fc88a1a2f8f9d52852be2de611a875b591ca
[INFO] running `Command { std: "docker" "start" "-a" "39a05cf25f95d8cf022b317b7f89fc88a1a2f8f9d52852be2de611a875b591ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_net_ip_tcp-5d585fae152a678a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rumbrella-rdk-net-ip-tcp
[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" "39a05cf25f95d8cf022b317b7f89fc88a1a2f8f9d52852be2de611a875b591ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a05cf25f95d8cf022b317b7f89fc88a1a2f8f9d52852be2de611a875b591ca", kill_on_drop: false }`
[INFO] [stdout] 39a05cf25f95d8cf022b317b7f89fc88a1a2f8f9d52852be2de611a875b591ca