[INFO] fetching crate etcommon-block-core 0.3.1...
[INFO] testing etcommon-block-core-0.3.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate etcommon-block-core 0.3.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate etcommon-block-core 0.3.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etcommon-block-core 0.3.1
[INFO] finished tweaking crates.io crate etcommon-block-core 0.3.1
[INFO] tweaked toml for crates.io crate etcommon-block-core 0.3.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74e1a5358a5ff74c0b5585e97e41d657ab58f98e04aa65e6003f2e8aa91c5055
[INFO] running `Command { std: "docker" "start" "-a" "74e1a5358a5ff74c0b5585e97e41d657ab58f98e04aa65e6003f2e8aa91c5055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74e1a5358a5ff74c0b5585e97e41d657ab58f98e04aa65e6003f2e8aa91c5055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e1a5358a5ff74c0b5585e97e41d657ab58f98e04aa65e6003f2e8aa91c5055", kill_on_drop: false }`
[INFO] [stdout] 74e1a5358a5ff74c0b5585e97e41d657ab58f98e04aa65e6003f2e8aa91c5055
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 751ed396e461928549624b2142feda2f1d3795dca91bd51b8e8cbb427c2d05ef
[INFO] running `Command { std: "docker" "start" "-a" "751ed396e461928549624b2142feda2f1d3795dca91bd51b8e8cbb427c2d05ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling etcommon-rlp v0.2.5
[INFO] [stderr]    Compiling etcommon-bigint v0.2.10
[INFO] [stderr]    Compiling etcommon-block-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "751ed396e461928549624b2142feda2f1d3795dca91bd51b8e8cbb427c2d05ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751ed396e461928549624b2142feda2f1d3795dca91bd51b8e8cbb427c2d05ef", kill_on_drop: false }`
[INFO] [stdout] 751ed396e461928549624b2142feda2f1d3795dca91bd51b8e8cbb427c2d05ef
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56fc82d0ccf37ca5172d25c7f7008dc85bb79c0fab5cfc8bb5c475621d54aa7a
[INFO] running `Command { std: "docker" "start" "-a" "56fc82d0ccf37ca5172d25c7f7008dc85bb79c0fab5cfc8bb5c475621d54aa7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling etcommon-block-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "56fc82d0ccf37ca5172d25c7f7008dc85bb79c0fab5cfc8bb5c475621d54aa7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fc82d0ccf37ca5172d25c7f7008dc85bb79c0fab5cfc8bb5c475621d54aa7a", kill_on_drop: false }`
[INFO] [stdout] 56fc82d0ccf37ca5172d25c7f7008dc85bb79c0fab5cfc8bb5c475621d54aa7a
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ddc32fa9a61c232462cc22d55565d974f1c642e2cd37fd76502efc3be7b19765
[INFO] running `Command { std: "docker" "start" "-a" "ddc32fa9a61c232462cc22d55565d974f1c642e2cd37fd76502efc3be7b19765", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/block_core-f24eb83a71090db4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test transaction::tests::rlp_roundtrip_call ... ok
[INFO] [stdout] test transaction::tests::rlp_roundtrip_create ... ok
[INFO] [stderr]    Doc-tests block_core
[INFO] [stdout] test transaction::tests::rlp_roundtrip_create2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "ddc32fa9a61c232462cc22d55565d974f1c642e2cd37fd76502efc3be7b19765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc32fa9a61c232462cc22d55565d974f1c642e2cd37fd76502efc3be7b19765", kill_on_drop: false }`
[INFO] [stdout] ddc32fa9a61c232462cc22d55565d974f1c642e2cd37fd76502efc3be7b19765