[INFO] fetching crate pest_generator 2.1.3...
[INFO] testing pest_generator-2.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pest_generator 2.1.3 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate pest_generator 2.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pest_generator 2.1.3
[INFO] finished tweaking crates.io crate pest_generator 2.1.3
[INFO] tweaked toml for crates.io crate pest_generator 2.1.3 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce93cb64ceb71cba72cf1818420cf779ed5d2b3e3623242bf04a223f3e62f344
[INFO] running `Command { std: "docker" "start" "-a" "ce93cb64ceb71cba72cf1818420cf779ed5d2b3e3623242bf04a223f3e62f344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce93cb64ceb71cba72cf1818420cf779ed5d2b3e3623242bf04a223f3e62f344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce93cb64ceb71cba72cf1818420cf779ed5d2b3e3623242bf04a223f3e62f344", kill_on_drop: false }`
[INFO] [stdout] ce93cb64ceb71cba72cf1818420cf779ed5d2b3e3623242bf04a223f3e62f344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1657d6e7215097b3b54753fede66252fef45291e6799f97e0d1f6a8b171daa83
[INFO] running `Command { std: "docker" "start" "-a" "1657d6e7215097b3b54753fede66252fef45291e6799f97e0d1f6a8b171daa83", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "1657d6e7215097b3b54753fede66252fef45291e6799f97e0d1f6a8b171daa83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1657d6e7215097b3b54753fede66252fef45291e6799f97e0d1f6a8b171daa83", kill_on_drop: false }`
[INFO] [stdout] 1657d6e7215097b3b54753fede66252fef45291e6799f97e0d1f6a8b171daa83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934ec17c7c742c10b0274991558298b36448bbbe5e3c34992d753bb5b9e67100
[INFO] running `Command { std: "docker" "start" "-a" "934ec17c7c742c10b0274991558298b36448bbbe5e3c34992d753bb5b9e67100", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_generator v2.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "934ec17c7c742c10b0274991558298b36448bbbe5e3c34992d753bb5b9e67100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934ec17c7c742c10b0274991558298b36448bbbe5e3c34992d753bb5b9e67100", kill_on_drop: false }`
[INFO] [stdout] 934ec17c7c742c10b0274991558298b36448bbbe5e3c34992d753bb5b9e67100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 283d9dc429940b02b132581f420ebdff733ff2d9432b61803bd7c72c2636868e
[INFO] running `Command { std: "docker" "start" "-a" "283d9dc429940b02b132581f420ebdff733ff2d9432b61803bd7c72c2636868e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pest_generator-c4f14a7f18a0e617)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test generator::tests::choice ... ok
[INFO] [stdout] test generator::tests::choice_atomic ... ok
[INFO] [stdout] test generator::tests::skip ... ok
[INFO] [stdout] test generator::tests::rule_enum_simple ... ok
[INFO] [stdout] test generator::tests::sequence_atomic ... ok
[INFO] [stdout] test generator::tests::expr_complex_atomic ... ok
[INFO] [stdout] test generator::tests::sequence ... ok
[INFO] [stdout] test tests::derive_inline_file ... ok
[INFO] [stdout] test tests::derive_ok ... ok
[INFO] [stdout] test generator::tests::expr_complex ... ok
[INFO] [stdout] test generator::tests::generate_complete ... ok
[INFO] [stdout] test tests::derive_multiple_grammars - should panic ... ok
[INFO] [stdout] test tests::derive_wrong_arg - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pest_generator
[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" "283d9dc429940b02b132581f420ebdff733ff2d9432b61803bd7c72c2636868e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283d9dc429940b02b132581f420ebdff733ff2d9432b61803bd7c72c2636868e", kill_on_drop: false }`
[INFO] [stdout] 283d9dc429940b02b132581f420ebdff733ff2d9432b61803bd7c72c2636868e