[INFO] fetching crate logicaffeine-base 0.9.10...
[INFO] testing logicaffeine-base-0.9.10 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate logicaffeine-base 0.9.10 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate logicaffeine-base 0.9.10
[INFO] finished tweaking crates.io crate logicaffeine-base 0.9.10
[INFO] tweaked toml for crates.io crate logicaffeine-base 0.9.10 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate logicaffeine-base 0.9.10 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 logicaffeine-base 0.9.10 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c907a20aa089a08ffc3d1534741efdb72cbc34e3fdf2c2e3eff661dad3f5841a
[INFO] running `Command { std: "docker" "start" "-a" "c907a20aa089a08ffc3d1534741efdb72cbc34e3fdf2c2e3eff661dad3f5841a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c907a20aa089a08ffc3d1534741efdb72cbc34e3fdf2c2e3eff661dad3f5841a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c907a20aa089a08ffc3d1534741efdb72cbc34e3fdf2c2e3eff661dad3f5841a", kill_on_drop: false }`
[INFO] [stdout] c907a20aa089a08ffc3d1534741efdb72cbc34e3fdf2c2e3eff661dad3f5841a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2d8337cf556a75a7c673ef318525ea1289ae46c550befbb597e0117e26c19187
[INFO] running `Command { std: "docker" "start" "-a" "2d8337cf556a75a7c673ef318525ea1289ae46c550befbb597e0117e26c19187", kill_on_drop: false }`
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling logicaffeine-base v0.9.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "2d8337cf556a75a7c673ef318525ea1289ae46c550befbb597e0117e26c19187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d8337cf556a75a7c673ef318525ea1289ae46c550befbb597e0117e26c19187", kill_on_drop: false }`
[INFO] [stdout] 2d8337cf556a75a7c673ef318525ea1289ae46c550befbb597e0117e26c19187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 87b461a93f8793b4ac7cc21f95c666d9e84460ebce82d445413c3fad2d9e8842
[INFO] running `Command { std: "docker" "start" "-a" "87b461a93f8793b4ac7cc21f95c666d9e84460ebce82d445413c3fad2d9e8842", kill_on_drop: false }`
[INFO] [stderr]    Compiling logicaffeine-base v0.9.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "87b461a93f8793b4ac7cc21f95c666d9e84460ebce82d445413c3fad2d9e8842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b461a93f8793b4ac7cc21f95c666d9e84460ebce82d445413c3fad2d9e8842", kill_on_drop: false }`
[INFO] [stdout] 87b461a93f8793b4ac7cc21f95c666d9e84460ebce82d445413c3fad2d9e8842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0ec7cb4e4a3cfb0d62fb826f0b29e9f12f647faeef7ad27851b5f832f7b59934
[INFO] running `Command { std: "docker" "start" "-a" "0ec7cb4e4a3cfb0d62fb826f0b29e9f12f647faeef7ad27851b5f832f7b59934", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/logicaffeine_base-ec36b2ce5999ecb8)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test arena::tests::alloc_returns_stable_reference ... ok
[INFO] [stdout] test arena::tests::alloc_slice_works ... ok
[INFO] [stdout] test error::tests::spanned_error_display ... ok
[INFO] [stdout] test arena::tests::works_with_structs ... ok
[INFO] [stdout] test intern::tests::empty_symbol_resolves_to_empty_string ... ok
[INFO] [stdout] test intern::tests::intern_returns_different_symbols_for_different_strings ... ok
[INFO] [stdout] test intern::tests::resolve_returns_original_string ... ok
[INFO] [stdout] test arena::tests::alloc_slice_from_vec ... ok
[INFO] [stdout] test intern::tests::intern_returns_same_symbol_for_same_string ... ok
[INFO] [stdout] test intern::tests::symbol_equality_is_fast ... ok
[INFO] [stdout] test intern::tests::is_empty_after_new ... ok
[INFO] [stdout] test intern::tests::symbol_empty_is_empty_string ... ok
[INFO] [stdout] test intern::tests::symbol_is_matches_interned_string ... ok
[INFO] [stdout] test intern::tests::symbol_is_case_sensitive ... ok
[INFO] [stdout] test intern::tests::symbol_is_rejects_different_string ... ok
[INFO] [stdout] test span::tests::span_is_empty_for_zero_length ... ok
[INFO] [stdout] test arena::tests::references_remain_valid_after_many_allocations ... ok
[INFO] [stdout] test intern::tests::len_tracks_interned_count ... ok
[INFO] [stdout] test intern::tests::symbol_index_matches_position ... ok
[INFO] [stdout] test intern::tests::not_empty_after_intern ... ok
[INFO] [stdout] test intern::tests::symbols_are_copy ... ok
[INFO] [stdout] test span::tests::span_default_is_zero ... ok
[INFO] [stdout] test span::tests::span_merge_combines_ranges ... ok
[INFO] [stdout] test span::tests::span_new_stores_positions ... ok
[INFO] [stdout] test arena::tests::alloc_empty_slice ... ok
[INFO] [stdout] test span::tests::span_len_returns_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logicaffeine_base
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/span.rs - span (line 14) ... ok
[INFO] [stdout] test src/intern.rs - intern (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/error.rs - error (line 8) ... ok
[INFO] [stdout] test src/arena.rs - arena (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ec7cb4e4a3cfb0d62fb826f0b29e9f12f647faeef7ad27851b5f832f7b59934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec7cb4e4a3cfb0d62fb826f0b29e9f12f647faeef7ad27851b5f832f7b59934", kill_on_drop: false }`
[INFO] [stdout] 0ec7cb4e4a3cfb0d62fb826f0b29e9f12f647faeef7ad27851b5f832f7b59934