[INFO] fetching crate impl-enum 0.2.0...
[INFO] testing impl-enum-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate impl-enum 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate impl-enum 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impl-enum 0.2.0
[INFO] finished tweaking crates.io crate impl-enum 0.2.0
[INFO] tweaked toml for crates.io crate impl-enum 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate impl-enum 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4ea3108fc27f94563b2f7dacadfe995e03dd062c40158ac13091b45130f8e04
[INFO] running `Command { std: "docker" "start" "-a" "f4ea3108fc27f94563b2f7dacadfe995e03dd062c40158ac13091b45130f8e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4ea3108fc27f94563b2f7dacadfe995e03dd062c40158ac13091b45130f8e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ea3108fc27f94563b2f7dacadfe995e03dd062c40158ac13091b45130f8e04", kill_on_drop: false }`
[INFO] [stdout] f4ea3108fc27f94563b2f7dacadfe995e03dd062c40158ac13091b45130f8e04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fda0b8a3bccafdb3614d65a596b325c1cee6408c44466e1be25bfe6f075459bd
[INFO] running `Command { std: "docker" "start" "-a" "fda0b8a3bccafdb3614d65a596b325c1cee6408c44466e1be25bfe6f075459bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling impl-enum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "fda0b8a3bccafdb3614d65a596b325c1cee6408c44466e1be25bfe6f075459bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda0b8a3bccafdb3614d65a596b325c1cee6408c44466e1be25bfe6f075459bd", kill_on_drop: false }`
[INFO] [stdout] fda0b8a3bccafdb3614d65a596b325c1cee6408c44466e1be25bfe6f075459bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85ccd82000a1c04c3aefaf179798cf2f4e65c71eb0b9f97d1bb146ff56dd46c5
[INFO] running `Command { std: "docker" "start" "-a" "85ccd82000a1c04c3aefaf179798cf2f4e65c71eb0b9f97d1bb146ff56dd46c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling impl-enum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "85ccd82000a1c04c3aefaf179798cf2f4e65c71eb0b9f97d1bb146ff56dd46c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85ccd82000a1c04c3aefaf179798cf2f4e65c71eb0b9f97d1bb146ff56dd46c5", kill_on_drop: false }`
[INFO] [stdout] 85ccd82000a1c04c3aefaf179798cf2f4e65c71eb0b9f97d1bb146ff56dd46c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5245e57ed97f5a0e1881ec7b33cf6ec2fb934de41a3381daf7912da206237aed
[INFO] running `Command { std: "docker" "start" "-a" "5245e57ed97f5a0e1881ec7b33cf6ec2fb934de41a3381daf7912da206237aed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/impl_enum-eb3fe72a8938d569)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f0216d8d396098c0)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests impl-enum
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5245e57ed97f5a0e1881ec7b33cf6ec2fb934de41a3381daf7912da206237aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5245e57ed97f5a0e1881ec7b33cf6ec2fb934de41a3381daf7912da206237aed", kill_on_drop: false }`
[INFO] [stdout] 5245e57ed97f5a0e1881ec7b33cf6ec2fb934de41a3381daf7912da206237aed