[INFO] fetching crate versionize_derive 0.1.4...
[INFO] testing versionize_derive-0.1.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate versionize_derive 0.1.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate versionize_derive 0.1.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate versionize_derive 0.1.4
[INFO] finished tweaking crates.io crate versionize_derive 0.1.4
[INFO] tweaked toml for crates.io crate versionize_derive 0.1.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42b7f3e1b982527a56316f3e8e212cab0458f38dbcd318d46d9986d1291d0af
[INFO] running `Command { std: "docker" "start" "-a" "b42b7f3e1b982527a56316f3e8e212cab0458f38dbcd318d46d9986d1291d0af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42b7f3e1b982527a56316f3e8e212cab0458f38dbcd318d46d9986d1291d0af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42b7f3e1b982527a56316f3e8e212cab0458f38dbcd318d46d9986d1291d0af", kill_on_drop: false }`
[INFO] [stdout] b42b7f3e1b982527a56316f3e8e212cab0458f38dbcd318d46d9986d1291d0af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 544473bb2c749957c6db0390455b458072ad9bb48579f748f8a7a91d8d1f5886
[INFO] running `Command { std: "docker" "start" "-a" "544473bb2c749957c6db0390455b458072ad9bb48579f748f8a7a91d8d1f5886", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling versionize_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.94s
[INFO] running `Command { std: "docker" "inspect" "544473bb2c749957c6db0390455b458072ad9bb48579f748f8a7a91d8d1f5886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544473bb2c749957c6db0390455b458072ad9bb48579f748f8a7a91d8d1f5886", kill_on_drop: false }`
[INFO] [stdout] 544473bb2c749957c6db0390455b458072ad9bb48579f748f8a7a91d8d1f5886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abb704c1be86faa9e591272b536964a71eb801d31760a1baacfda0b8d6e6cf63
[INFO] running `Command { std: "docker" "start" "-a" "abb704c1be86faa9e591272b536964a71eb801d31760a1baacfda0b8d6e6cf63", kill_on_drop: false }`
[INFO] [stderr]    Compiling versionize_derive v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "abb704c1be86faa9e591272b536964a71eb801d31760a1baacfda0b8d6e6cf63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb704c1be86faa9e591272b536964a71eb801d31760a1baacfda0b8d6e6cf63", kill_on_drop: false }`
[INFO] [stdout] abb704c1be86faa9e591272b536964a71eb801d31760a1baacfda0b8d6e6cf63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4df45b0feb28cd7ade85aabf7d51577cb0abfb06921a729a8ea41b58b0f4bdd
[INFO] running `Command { std: "docker" "start" "-a" "b4df45b0feb28cd7ade85aabf7d51577cb0abfb06921a729a8ea41b58b0f4bdd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/versionize_derive-e7d3dbc91f5fd47b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test common::tests::test_exists_at ... 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] [stderr]    Doc-tests versionize_derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - impl_versionize (line 148) ... ignored
[INFO] [stdout] test src/lib.rs - impl_versionize (line 186) ... ignored
[INFO] [stdout] test src/lib.rs - impl_versionize (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - impl_versionize (line 98) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4df45b0feb28cd7ade85aabf7d51577cb0abfb06921a729a8ea41b58b0f4bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4df45b0feb28cd7ade85aabf7d51577cb0abfb06921a729a8ea41b58b0f4bdd", kill_on_drop: false }`
[INFO] [stdout] b4df45b0feb28cd7ade85aabf7d51577cb0abfb06921a729a8ea41b58b0f4bdd