[INFO] fetching crate mihama 0.0.1...
[INFO] testing mihama-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mihama 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mihama 0.0.1
[INFO] finished tweaking crates.io crate mihama 0.0.1
[INFO] tweaked toml for crates.io crate mihama 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mihama 0.0.1 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 mihama 0.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d61d53cc8a474637825721b8ebcd406acd931c9980c17280bc2760e6830c37ea
[INFO] running `Command { std: "docker" "start" "-a" "d61d53cc8a474637825721b8ebcd406acd931c9980c17280bc2760e6830c37ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d61d53cc8a474637825721b8ebcd406acd931c9980c17280bc2760e6830c37ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61d53cc8a474637825721b8ebcd406acd931c9980c17280bc2760e6830c37ea", kill_on_drop: false }`
[INFO] [stdout] d61d53cc8a474637825721b8ebcd406acd931c9980c17280bc2760e6830c37ea
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b736bc59afc141836f89747a8ab6edddf0d302b3cd62284ec48a30ccd2101f0
[INFO] running `Command { std: "docker" "start" "-a" "1b736bc59afc141836f89747a8ab6edddf0d302b3cd62284ec48a30ccd2101f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mihama v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "1b736bc59afc141836f89747a8ab6edddf0d302b3cd62284ec48a30ccd2101f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b736bc59afc141836f89747a8ab6edddf0d302b3cd62284ec48a30ccd2101f0", kill_on_drop: false }`
[INFO] [stdout] 1b736bc59afc141836f89747a8ab6edddf0d302b3cd62284ec48a30ccd2101f0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8bb31c343efb07c165b8bc8e78145603a483b95fc21c441f6fff4c1b9a3876d
[INFO] running `Command { std: "docker" "start" "-a" "e8bb31c343efb07c165b8bc8e78145603a483b95fc21c441f6fff4c1b9a3876d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mihama v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "e8bb31c343efb07c165b8bc8e78145603a483b95fc21c441f6fff4c1b9a3876d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8bb31c343efb07c165b8bc8e78145603a483b95fc21c441f6fff4c1b9a3876d", kill_on_drop: false }`
[INFO] [stdout] e8bb31c343efb07c165b8bc8e78145603a483b95fc21c441f6fff4c1b9a3876d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42225efd1727af268adb1e2db0863d32f512c8d178a04da88e4c00b81fd99b5e
[INFO] running `Command { std: "docker" "start" "-a" "42225efd1727af268adb1e2db0863d32f512c8d178a04da88e4c00b81fd99b5e", 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/mihama-22d1918075a28302)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test lexer::tests::test_chars ... ok
[INFO] [stdout] test lexer::tests::test_identifiers ... ok
[INFO] [stdout] test lexer::tests::test_import_declaration ... ok
[INFO] [stdout] test lexer::tests::test_comments ... ok
[INFO] [stdout] test lexer::tests::test_invalid_number ... ok
[INFO] [stdout] test lexer::tests::test_unterminated_block_comment ... ok
[INFO] [stdout] test lexer::tests::test_unterminated_string ... ok
[INFO] [stdout] test parser::tests::test_function_expressions ... ok
[INFO] [stdout] test lexer::tests::test_keywords ... ok
[INFO] [stdout] test lexer::tests::test_numbers ... ok
[INFO] [stdout] test parser::tests::test_import_declaration ... ok
[INFO] [stdout] test parser::tests::test_type_declaration ... ok
[INFO] [stdout] test lexer::tests::test_line_and_column_tracking ... ok
[INFO] [stdout] test parser::tests::test_expression ... ok
[INFO] [stdout] test lexer::tests::test_strings ... ok
[INFO] [stdout] test lexer::tests::test_unterminated_char ... ok
[INFO] [stdout] test lexer::tests::test_unexpected_character ... ok
[INFO] [stdout] test lexer::tests::test_operators ... ok
[INFO] [stdout] test parser::tests::test_export_declaration ... ok
[INFO] [stdout] test parser::tests::test_let_declaration ... ok
[INFO] [stdout] test lexer::tests::test_let_declaration ... ok
[INFO] [stdout] test lexer::tests::test_single_char_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mihama-43337e12428de1ef)
[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] [stderr]    Doc-tests mihama
[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" "42225efd1727af268adb1e2db0863d32f512c8d178a04da88e4c00b81fd99b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42225efd1727af268adb1e2db0863d32f512c8d178a04da88e4c00b81fd99b5e", kill_on_drop: false }`
[INFO] [stdout] 42225efd1727af268adb1e2db0863d32f512c8d178a04da88e4c00b81fd99b5e