[INFO] fetching crate ken-test-publish 0.4.0...
[INFO] testing ken-test-publish-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ken-test-publish 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ken-test-publish 0.4.0
[INFO] finished tweaking crates.io crate ken-test-publish 0.4.0
[INFO] tweaked toml for crates.io crate ken-test-publish 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ken-test-publish 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ken-test-publish 0.4.0 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" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 754dbee27bea1000170c5f103f73cbb748d68c67243a8f06d2cf507ce78d0473
[INFO] running `Command { std: "docker" "start" "-a" "754dbee27bea1000170c5f103f73cbb748d68c67243a8f06d2cf507ce78d0473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "754dbee27bea1000170c5f103f73cbb748d68c67243a8f06d2cf507ce78d0473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754dbee27bea1000170c5f103f73cbb748d68c67243a8f06d2cf507ce78d0473", kill_on_drop: false }`
[INFO] [stdout] 754dbee27bea1000170c5f103f73cbb748d68c67243a8f06d2cf507ce78d0473
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0a71c637e68a9e2258f50929aa09ff15dc94e547f19acee945fc4f01b54483b
[INFO] running `Command { std: "docker" "start" "-a" "e0a71c637e68a9e2258f50929aa09ff15dc94e547f19acee945fc4f01b54483b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ken-test-publish v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e0a71c637e68a9e2258f50929aa09ff15dc94e547f19acee945fc4f01b54483b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a71c637e68a9e2258f50929aa09ff15dc94e547f19acee945fc4f01b54483b", kill_on_drop: false }`
[INFO] [stdout] e0a71c637e68a9e2258f50929aa09ff15dc94e547f19acee945fc4f01b54483b
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] becbdee10b7933336616c171c676e919a6dfb066288576f9d47ca4aa6e62c59a
[INFO] running `Command { std: "docker" "start" "-a" "becbdee10b7933336616c171c676e919a6dfb066288576f9d47ca4aa6e62c59a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ken-test-publish v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "becbdee10b7933336616c171c676e919a6dfb066288576f9d47ca4aa6e62c59a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "becbdee10b7933336616c171c676e919a6dfb066288576f9d47ca4aa6e62c59a", kill_on_drop: false }`
[INFO] [stdout] becbdee10b7933336616c171c676e919a6dfb066288576f9d47ca4aa6e62c59a
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5663b231a095d7715e5566729f322281b96c14fcfbf86cae71e4fd176b149c02
[INFO] running `Command { std: "docker" "start" "-a" "5663b231a095d7715e5566729f322281b96c14fcfbf86cae71e4fd176b149c02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ken_test_publish-b6c12b05571cf8c9)
[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" "5663b231a095d7715e5566729f322281b96c14fcfbf86cae71e4fd176b149c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5663b231a095d7715e5566729f322281b96c14fcfbf86cae71e4fd176b149c02", kill_on_drop: false }`
[INFO] [stdout] 5663b231a095d7715e5566729f322281b96c14fcfbf86cae71e4fd176b149c02