[INFO] fetching crate pontem-blockchain 0.0.0...
[INFO] testing pontem-blockchain-0.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate pontem-blockchain 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pontem-blockchain 0.0.0
[INFO] finished tweaking crates.io crate pontem-blockchain 0.0.0
[INFO] tweaked toml for crates.io crate pontem-blockchain 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pontem-blockchain 0.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4eb1dcdc9ce9046d932fa116e5fa2366e83c1150d13c1ade1b47d628e0f35b0d
[INFO] running `Command { std: "docker" "start" "-a" "4eb1dcdc9ce9046d932fa116e5fa2366e83c1150d13c1ade1b47d628e0f35b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb1dcdc9ce9046d932fa116e5fa2366e83c1150d13c1ade1b47d628e0f35b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb1dcdc9ce9046d932fa116e5fa2366e83c1150d13c1ade1b47d628e0f35b0d", kill_on_drop: false }`
[INFO] [stdout] 4eb1dcdc9ce9046d932fa116e5fa2366e83c1150d13c1ade1b47d628e0f35b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80cb0ad7302ad9fa7e1aecfc72551982be9eba9f6f113bef7b7ff91dee43fa72
[INFO] running `Command { std: "docker" "start" "-a" "80cb0ad7302ad9fa7e1aecfc72551982be9eba9f6f113bef7b7ff91dee43fa72", kill_on_drop: false }`
[INFO] [stderr]    Compiling pontem-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "80cb0ad7302ad9fa7e1aecfc72551982be9eba9f6f113bef7b7ff91dee43fa72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80cb0ad7302ad9fa7e1aecfc72551982be9eba9f6f113bef7b7ff91dee43fa72", kill_on_drop: false }`
[INFO] [stdout] 80cb0ad7302ad9fa7e1aecfc72551982be9eba9f6f113bef7b7ff91dee43fa72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91232f2021f0f31905c9bcbdc2742aa5046faa73b05a4a09c2e3ae3d9f53b8b3
[INFO] running `Command { std: "docker" "start" "-a" "91232f2021f0f31905c9bcbdc2742aa5046faa73b05a4a09c2e3ae3d9f53b8b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pontem-blockchain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "91232f2021f0f31905c9bcbdc2742aa5046faa73b05a4a09c2e3ae3d9f53b8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91232f2021f0f31905c9bcbdc2742aa5046faa73b05a4a09c2e3ae3d9f53b8b3", kill_on_drop: false }`
[INFO] [stdout] 91232f2021f0f31905c9bcbdc2742aa5046faa73b05a4a09c2e3ae3d9f53b8b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 270ebdcd84d2fc5838630c591291d1e1bcba3f57fa022fd52a50a2b0f5915684
[INFO] running `Command { std: "docker" "start" "-a" "270ebdcd84d2fc5838630c591291d1e1bcba3f57fa022fd52a50a2b0f5915684", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pontem_blockchain-cf0fe39b68558ba0)
[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 pontem_blockchain
[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" "270ebdcd84d2fc5838630c591291d1e1bcba3f57fa022fd52a50a2b0f5915684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270ebdcd84d2fc5838630c591291d1e1bcba3f57fa022fd52a50a2b0f5915684", kill_on_drop: false }`
[INFO] [stdout] 270ebdcd84d2fc5838630c591291d1e1bcba3f57fa022fd52a50a2b0f5915684