[INFO] fetching crate combinedfun 0.1.3...
[INFO] testing combinedfun-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate combinedfun 0.1.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate combinedfun 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate combinedfun 0.1.3
[INFO] finished tweaking crates.io crate combinedfun 0.1.3
[INFO] tweaked toml for crates.io crate combinedfun 0.1.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 502b9c6c90e7d5f9c9dfaca2c831b76727a88b2b8f841497f6e90a8103dcb648
[INFO] running `Command { std: "docker" "start" "-a" "502b9c6c90e7d5f9c9dfaca2c831b76727a88b2b8f841497f6e90a8103dcb648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "502b9c6c90e7d5f9c9dfaca2c831b76727a88b2b8f841497f6e90a8103dcb648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502b9c6c90e7d5f9c9dfaca2c831b76727a88b2b8f841497f6e90a8103dcb648", kill_on_drop: false }`
[INFO] [stdout] 502b9c6c90e7d5f9c9dfaca2c831b76727a88b2b8f841497f6e90a8103dcb648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f51b88c7eaa889017bdb3e26dea1f501a7a5ec0519da2a4c9f4b7066c8f5a67
[INFO] running `Command { std: "docker" "start" "-a" "8f51b88c7eaa889017bdb3e26dea1f501a7a5ec0519da2a4c9f4b7066c8f5a67", kill_on_drop: false }`
[INFO] [stderr]    Compiling combinedfun v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "8f51b88c7eaa889017bdb3e26dea1f501a7a5ec0519da2a4c9f4b7066c8f5a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f51b88c7eaa889017bdb3e26dea1f501a7a5ec0519da2a4c9f4b7066c8f5a67", kill_on_drop: false }`
[INFO] [stdout] 8f51b88c7eaa889017bdb3e26dea1f501a7a5ec0519da2a4c9f4b7066c8f5a67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b39857316551b1a3ae4be8032064510b254173304aade9320a87144f767204f
[INFO] running `Command { std: "docker" "start" "-a" "4b39857316551b1a3ae4be8032064510b254173304aade9320a87144f767204f", kill_on_drop: false }`
[INFO] [stderr]    Compiling combinedfun v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "4b39857316551b1a3ae4be8032064510b254173304aade9320a87144f767204f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b39857316551b1a3ae4be8032064510b254173304aade9320a87144f767204f", kill_on_drop: false }`
[INFO] [stdout] 4b39857316551b1a3ae4be8032064510b254173304aade9320a87144f767204f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b6560f0bfa6720b2f1150f8b572937d06c2029523e0643788dcba3ebdf75dfd
[INFO] running `Command { std: "docker" "start" "-a" "5b6560f0bfa6720b2f1150f8b572937d06c2029523e0643788dcba3ebdf75dfd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/combinedfun-28c7b83c6e9aba36)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stderr]    Doc-tests combinedfun
[INFO] [stdout] test tests::test_before ... ok
[INFO] [stdout] test tests::test_epsilon ... ok
[INFO] [stdout] test tests::test_eof ... ok
[INFO] [stdout] test tests::test_fail_with ... ok
[INFO] [stdout] test tests::test_followed_by ... ok
[INFO] [stdout] test tests::test_lookahead ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_map_err ... ok
[INFO] [stdout] test tests::test_map_result ... ok
[INFO] [stdout] test tests::test_maybe ... ok
[INFO] [stdout] test tests::test_or ... ok
[INFO] [stdout] test tests::test_not ... ok
[INFO] [stdout] test tests::test_parse_simple ... ok
[INFO] [stdout] test tests::test_counted_separated ... ok
[INFO] [stdout] test tests::test_positioned_error ... ok
[INFO] [stdout] test tests::test_record_while ... ok
[INFO] [stdout] test tests::test_output ... ok
[INFO] [stdout] test tests::test_tag ... ok
[INFO] [stdout] test tests::test_take ... ok
[INFO] [stdout] test tests::test_record ... ok
[INFO] [stdout] test tests::test_then ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 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 src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b6560f0bfa6720b2f1150f8b572937d06c2029523e0643788dcba3ebdf75dfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6560f0bfa6720b2f1150f8b572937d06c2029523e0643788dcba3ebdf75dfd", kill_on_drop: false }`
[INFO] [stdout] 5b6560f0bfa6720b2f1150f8b572937d06c2029523e0643788dcba3ebdf75dfd