[INFO] fetching crate errorbender 0.1.0...
[INFO] testing errorbender-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate errorbender 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate errorbender 0.1.0
[INFO] finished tweaking crates.io crate errorbender 0.1.0
[INFO] tweaked toml for crates.io crate errorbender 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate errorbender 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate errorbender 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76a394c143d2b96bbcd84d30c9b86468d367b3afaa6fb76cb6ac5cb65e5f2ce4
[INFO] running `Command { std: "docker" "start" "-a" "76a394c143d2b96bbcd84d30c9b86468d367b3afaa6fb76cb6ac5cb65e5f2ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76a394c143d2b96bbcd84d30c9b86468d367b3afaa6fb76cb6ac5cb65e5f2ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a394c143d2b96bbcd84d30c9b86468d367b3afaa6fb76cb6ac5cb65e5f2ce4", kill_on_drop: false }`
[INFO] [stdout] 76a394c143d2b96bbcd84d30c9b86468d367b3afaa6fb76cb6ac5cb65e5f2ce4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e23b5e5a0ffe5cae0a559fc0b73cbf1fd90f5fade402e53ef37817f8d0454c00
[INFO] running `Command { std: "docker" "start" "-a" "e23b5e5a0ffe5cae0a559fc0b73cbf1fd90f5fade402e53ef37817f8d0454c00", kill_on_drop: false }`
[INFO] [stderr]    Compiling errorbender v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "e23b5e5a0ffe5cae0a559fc0b73cbf1fd90f5fade402e53ef37817f8d0454c00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23b5e5a0ffe5cae0a559fc0b73cbf1fd90f5fade402e53ef37817f8d0454c00", kill_on_drop: false }`
[INFO] [stdout] e23b5e5a0ffe5cae0a559fc0b73cbf1fd90f5fade402e53ef37817f8d0454c00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6afbef95445cf8584d9a97fca64d8385e91025dc11b2a234a1027f01444d7d6b
[INFO] running `Command { std: "docker" "start" "-a" "6afbef95445cf8584d9a97fca64d8385e91025dc11b2a234a1027f01444d7d6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling errorbender v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "6afbef95445cf8584d9a97fca64d8385e91025dc11b2a234a1027f01444d7d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6afbef95445cf8584d9a97fca64d8385e91025dc11b2a234a1027f01444d7d6b", kill_on_drop: false }`
[INFO] [stdout] 6afbef95445cf8584d9a97fca64d8385e91025dc11b2a234a1027f01444d7d6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ccf1a55d313c65047f9c696453ebc57d77d183b6c2d8c080d1d7ec048383dded
[INFO] running `Command { std: "docker" "start" "-a" "ccf1a55d313c65047f9c696453ebc57d77d183b6c2d8c080d1d7ec048383dded", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/errorbender-23d34406a820a160)
[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" "ccf1a55d313c65047f9c696453ebc57d77d183b6c2d8c080d1d7ec048383dded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf1a55d313c65047f9c696453ebc57d77d183b6c2d8c080d1d7ec048383dded", kill_on_drop: false }`
[INFO] [stdout] ccf1a55d313c65047f9c696453ebc57d77d183b6c2d8c080d1d7ec048383dded