[INFO] fetching crate s50600822 0.0.1...
[INFO] testing s50600822-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate s50600822 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate s50600822 0.0.1
[INFO] finished tweaking crates.io crate s50600822 0.0.1
[INFO] tweaked toml for crates.io crate s50600822 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate s50600822 0.0.1 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] crate crates.io crate s50600822 0.0.1 already has a lockfile, it will not be regenerated
[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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4d75ef97a340e02f8d67790428dae2fcf9ae2e72d6f74df51a8fae81a19c3602
[INFO] running `Command { std: "docker" "start" "-a" "4d75ef97a340e02f8d67790428dae2fcf9ae2e72d6f74df51a8fae81a19c3602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d75ef97a340e02f8d67790428dae2fcf9ae2e72d6f74df51a8fae81a19c3602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d75ef97a340e02f8d67790428dae2fcf9ae2e72d6f74df51a8fae81a19c3602", kill_on_drop: false }`
[INFO] [stdout] 4d75ef97a340e02f8d67790428dae2fcf9ae2e72d6f74df51a8fae81a19c3602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ead767b53d72894ac0ad1f9c8b32ffe78fb803f4601f4e53982eb4d9b20a5f1b
[INFO] running `Command { std: "docker" "start" "-a" "ead767b53d72894ac0ad1f9c8b32ffe78fb803f4601f4e53982eb4d9b20a5f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling s50600822 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ead767b53d72894ac0ad1f9c8b32ffe78fb803f4601f4e53982eb4d9b20a5f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead767b53d72894ac0ad1f9c8b32ffe78fb803f4601f4e53982eb4d9b20a5f1b", kill_on_drop: false }`
[INFO] [stdout] ead767b53d72894ac0ad1f9c8b32ffe78fb803f4601f4e53982eb4d9b20a5f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0092bcf1b1f7dcc231ba55db4cd118a1bbc4035fad7258cfc4571e85252dbbd7
[INFO] running `Command { std: "docker" "start" "-a" "0092bcf1b1f7dcc231ba55db4cd118a1bbc4035fad7258cfc4571e85252dbbd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling s50600822 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "0092bcf1b1f7dcc231ba55db4cd118a1bbc4035fad7258cfc4571e85252dbbd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0092bcf1b1f7dcc231ba55db4cd118a1bbc4035fad7258cfc4571e85252dbbd7", kill_on_drop: false }`
[INFO] [stdout] 0092bcf1b1f7dcc231ba55db4cd118a1bbc4035fad7258cfc4571e85252dbbd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4da785765cb506d1aa1b948bb053cf3c809d0835523a2207e18bb5ba4a511759
[INFO] running `Command { std: "docker" "start" "-a" "4da785765cb506d1aa1b948bb053cf3c809d0835523a2207e18bb5ba4a511759", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/s50600822-9d640eac56bfad47)
[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" "4da785765cb506d1aa1b948bb053cf3c809d0835523a2207e18bb5ba4a511759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da785765cb506d1aa1b948bb053cf3c809d0835523a2207e18bb5ba4a511759", kill_on_drop: false }`
[INFO] [stdout] 4da785765cb506d1aa1b948bb053cf3c809d0835523a2207e18bb5ba4a511759