[INFO] fetching crate test_publish_eat_potato 0.1.0...
[INFO] testing test_publish_eat_potato-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate test_publish_eat_potato 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate test_publish_eat_potato 0.1.0
[INFO] finished tweaking crates.io crate test_publish_eat_potato 0.1.0
[INFO] tweaked toml for crates.io crate test_publish_eat_potato 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_publish_eat_potato 0.1.0 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] crate crates.io crate test_publish_eat_potato 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 43dde2d266baee3e5bc05d5bbd10be5273cccb54124ad6ad3d0a1520019af14f
[INFO] running `Command { std: "docker" "start" "-a" "43dde2d266baee3e5bc05d5bbd10be5273cccb54124ad6ad3d0a1520019af14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43dde2d266baee3e5bc05d5bbd10be5273cccb54124ad6ad3d0a1520019af14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43dde2d266baee3e5bc05d5bbd10be5273cccb54124ad6ad3d0a1520019af14f", kill_on_drop: false }`
[INFO] [stdout] 43dde2d266baee3e5bc05d5bbd10be5273cccb54124ad6ad3d0a1520019af14f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 06f687aa0c4c54e8bac565e52f825e6cc2ed433cea9f985d1f5d361b9e47bea5
[INFO] running `Command { std: "docker" "start" "-a" "06f687aa0c4c54e8bac565e52f825e6cc2ed433cea9f985d1f5d361b9e47bea5", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_publish_eat_potato v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "06f687aa0c4c54e8bac565e52f825e6cc2ed433cea9f985d1f5d361b9e47bea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f687aa0c4c54e8bac565e52f825e6cc2ed433cea9f985d1f5d361b9e47bea5", kill_on_drop: false }`
[INFO] [stdout] 06f687aa0c4c54e8bac565e52f825e6cc2ed433cea9f985d1f5d361b9e47bea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c5abda6ef449da970b6b2bc1ac7b4e2cbc1e69a0e66795bf8acd4912ca0897c6
[INFO] running `Command { std: "docker" "start" "-a" "c5abda6ef449da970b6b2bc1ac7b4e2cbc1e69a0e66795bf8acd4912ca0897c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_publish_eat_potato v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "c5abda6ef449da970b6b2bc1ac7b4e2cbc1e69a0e66795bf8acd4912ca0897c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5abda6ef449da970b6b2bc1ac7b4e2cbc1e69a0e66795bf8acd4912ca0897c6", kill_on_drop: false }`
[INFO] [stdout] c5abda6ef449da970b6b2bc1ac7b4e2cbc1e69a0e66795bf8acd4912ca0897c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 011fea91e8bca328dfbd3717b571540c3edd3332aaef4cdc87e6d26da0253d57
[INFO] running `Command { std: "docker" "start" "-a" "011fea91e8bca328dfbd3717b571540c3edd3332aaef4cdc87e6d26da0253d57", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_publish_eat_potato-c158769c27c032d9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_palindrome ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_publish_eat_potato
[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" "011fea91e8bca328dfbd3717b571540c3edd3332aaef4cdc87e6d26da0253d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "011fea91e8bca328dfbd3717b571540c3edd3332aaef4cdc87e6d26da0253d57", kill_on_drop: false }`
[INFO] [stdout] 011fea91e8bca328dfbd3717b571540c3edd3332aaef4cdc87e6d26da0253d57