[INFO] fetching crate enum_to_vec 0.1.1... [INFO] testing enum_to_vec-0.1.1 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2 [INFO] extracting crate enum_to_vec 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate enum_to_vec 0.1.1 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate enum_to_vec 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate enum_to_vec 0.1.1 [INFO] tweaked toml for crates.io crate enum_to_vec 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate enum_to_vec 0.1.1 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.38 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded unicode-ident v1.0.16 [INFO] [stderr] Downloaded proc-macro2 v1.0.93 [INFO] [stderr] Downloaded syn v2.0.98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50fdf6d3d83c2057c8d56db6766a07647239d1f2dbd1d9aaf87799a278c819b7 [INFO] running `Command { std: "docker" "start" "-a" "50fdf6d3d83c2057c8d56db6766a07647239d1f2dbd1d9aaf87799a278c819b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50fdf6d3d83c2057c8d56db6766a07647239d1f2dbd1d9aaf87799a278c819b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50fdf6d3d83c2057c8d56db6766a07647239d1f2dbd1d9aaf87799a278c819b7", kill_on_drop: false }` [INFO] [stdout] 50fdf6d3d83c2057c8d56db6766a07647239d1f2dbd1d9aaf87799a278c819b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd494d7d5d26a6f0b39762857a76c598979a0303225ff565af5e1f861926146f [INFO] running `Command { std: "docker" "start" "-a" "bd494d7d5d26a6f0b39762857a76c598979a0303225ff565af5e1f861926146f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling enum_to_vec v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s [INFO] running `Command { std: "docker" "inspect" "bd494d7d5d26a6f0b39762857a76c598979a0303225ff565af5e1f861926146f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd494d7d5d26a6f0b39762857a76c598979a0303225ff565af5e1f861926146f", kill_on_drop: false }` [INFO] [stdout] bd494d7d5d26a6f0b39762857a76c598979a0303225ff565af5e1f861926146f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7dd85ada574e7271da34a6197e19918811f10be10ca495f8384dce2c01afd092 [INFO] running `Command { std: "docker" "start" "-a" "7dd85ada574e7271da34a6197e19918811f10be10ca495f8384dce2c01afd092", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling enum_to_vec v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Test`, `TestA`, `TestB`, `TEsst`, and `TE` are never constructed [INFO] [stdout] --> tests/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | enum Test { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 6 | Test, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | TestA, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | TestB, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | TEsst(String, String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | TE(Data) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.06s [INFO] running `Command { std: "docker" "inspect" "7dd85ada574e7271da34a6197e19918811f10be10ca495f8384dce2c01afd092", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dd85ada574e7271da34a6197e19918811f10be10ca495f8384dce2c01afd092", kill_on_drop: false }` [INFO] [stdout] 7dd85ada574e7271da34a6197e19918811f10be10ca495f8384dce2c01afd092 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 971744298dcefa12f7c509f538610a1b8855809495ea64e81144eacc6dc03048 [INFO] running `Command { std: "docker" "start" "-a" "971744298dcefa12f7c509f538610a1b8855809495ea64e81144eacc6dc03048", kill_on_drop: false }` [INFO] [stderr] warning: variants `Test`, `TestA`, `TestB`, `TEsst`, and `TE` are never constructed [INFO] [stderr] --> tests/lib.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | enum Test { [INFO] [stderr] | ---- variants in this enum [INFO] [stderr] 6 | Test, [INFO] [stderr] | ^^^^ [INFO] [stderr] 7 | TestA, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 8 | TestB, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 9 | TEsst(String, String), [INFO] [stderr] | ^^^^^ [INFO] [stderr] 10 | TE(Data) [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `enum_to_vec` (test "lib") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_to_vec-c11f3c1b3f353545) [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-d53886279b73f5c0) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_vec ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests enum_to_vec [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" "971744298dcefa12f7c509f538610a1b8855809495ea64e81144eacc6dc03048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "971744298dcefa12f7c509f538610a1b8855809495ea64e81144eacc6dc03048", kill_on_drop: false }` [INFO] [stdout] 971744298dcefa12f7c509f538610a1b8855809495ea64e81144eacc6dc03048