[INFO] fetching crate mpl-macro 0.1.2...
[INFO] testing mpl-macro-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mpl-macro 0.1.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate mpl-macro 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpl-macro 0.1.2
[INFO] finished tweaking crates.io crate mpl-macro 0.1.2
[INFO] tweaked toml for crates.io crate mpl-macro 0.1.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 995e7a0ce69a3226350ab5befc2c340b02a335d2ae5ec1693f536bf136ec6615
[INFO] running `Command { std: "docker" "start" "-a" "995e7a0ce69a3226350ab5befc2c340b02a335d2ae5ec1693f536bf136ec6615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "995e7a0ce69a3226350ab5befc2c340b02a335d2ae5ec1693f536bf136ec6615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995e7a0ce69a3226350ab5befc2c340b02a335d2ae5ec1693f536bf136ec6615", kill_on_drop: false }`
[INFO] [stdout] 995e7a0ce69a3226350ab5befc2c340b02a335d2ae5ec1693f536bf136ec6615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e85a11735c80b97850b6b7a06c9971f7ac5a090a9ee85e655a12649569a8bdf
[INFO] running `Command { std: "docker" "start" "-a" "7e85a11735c80b97850b6b7a06c9971f7ac5a090a9ee85e655a12649569a8bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling mpl v0.2.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling mpl-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "7e85a11735c80b97850b6b7a06c9971f7ac5a090a9ee85e655a12649569a8bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e85a11735c80b97850b6b7a06c9971f7ac5a090a9ee85e655a12649569a8bdf", kill_on_drop: false }`
[INFO] [stdout] 7e85a11735c80b97850b6b7a06c9971f7ac5a090a9ee85e655a12649569a8bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00622fa9047bbc5f8c40740593d3647ee29baa96dd9e52557190d2c10db86d0c
[INFO] running `Command { std: "docker" "start" "-a" "00622fa9047bbc5f8c40740593d3647ee29baa96dd9e52557190d2c10db86d0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpl-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpl_macro-b73c31b78a86e7c2)
[INFO] [stderr]   Executable tests/parentheses.rs (/opt/rustwide/target/debug/deps/parentheses-0e60a9b42e9d01fa)
[INFO] running `Command { std: "docker" "inspect" "00622fa9047bbc5f8c40740593d3647ee29baa96dd9e52557190d2c10db86d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00622fa9047bbc5f8c40740593d3647ee29baa96dd9e52557190d2c10db86d0c", kill_on_drop: false }`
[INFO] [stdout] 00622fa9047bbc5f8c40740593d3647ee29baa96dd9e52557190d2c10db86d0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 432940b9fbb28bcc0479c8ab72fff56ac59b101144016f577493b738a6d0da7d
[INFO] running `Command { std: "docker" "start" "-a" "432940b9fbb28bcc0479c8ab72fff56ac59b101144016f577493b738a6d0da7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpl_macro-b73c31b78a86e7c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mplg::parser::tests::mplg ... 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]      Running tests/parentheses.rs (/opt/rustwide/target/debug/deps/parentheses-0e60a9b42e9d01fa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test derive_grammar_from_file ... 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 mpl-macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - derive_parse (line 14) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "432940b9fbb28bcc0479c8ab72fff56ac59b101144016f577493b738a6d0da7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432940b9fbb28bcc0479c8ab72fff56ac59b101144016f577493b738a6d0da7d", kill_on_drop: false }`
[INFO] [stdout] 432940b9fbb28bcc0479c8ab72fff56ac59b101144016f577493b738a6d0da7d