[INFO] fetching crate pesta 0.1.0...
[INFO] testing pesta-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pesta 0.1.0 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate pesta 0.1.0 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 pesta 0.1.0
[INFO] finished tweaking crates.io crate pesta 0.1.0
[INFO] tweaked toml for crates.io crate pesta 0.1.0 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate pesta 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded block-padding v0.1.4
[INFO] [stderr]   Downloaded ucd-trie v0.1.2
[INFO] [stderr]   Downloaded pest v2.1.2
[INFO] [stderr]   Downloaded json v0.12.0
[INFO] [stderr]   Downloaded pest_meta v2.1.2
[INFO] [stderr]   Downloaded sha-1 v0.8.1
[INFO] [stderr]   Downloaded pest_vm v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 177431102b4f7794912737f063cfca3d78225effacba6361bfd476394395aee7
[INFO] running `Command { std: "docker" "start" "-a" "177431102b4f7794912737f063cfca3d78225effacba6361bfd476394395aee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "177431102b4f7794912737f063cfca3d78225effacba6361bfd476394395aee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177431102b4f7794912737f063cfca3d78225effacba6361bfd476394395aee7", kill_on_drop: false }`
[INFO] [stdout] 177431102b4f7794912737f063cfca3d78225effacba6361bfd476394395aee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] d6bac70fa0a3e5dbd8cbf14d21c022e598230d324387e13f8610cf4570fdfdbf
[INFO] running `Command { std: "docker" "start" "-a" "d6bac70fa0a3e5dbd8cbf14d21c022e598230d324387e13f8610cf4570fdfdbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling json v0.12.0
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling pest_vm v2.1.0
[INFO] [stderr]    Compiling pesta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lang.rs:69:61
[INFO] [stdout]    |
[INFO] [stdout] 69 |     handle.read_to_string(&mut buffer).expect("read stdin");;
[INFO] [stdout]    |                                                             ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "d6bac70fa0a3e5dbd8cbf14d21c022e598230d324387e13f8610cf4570fdfdbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6bac70fa0a3e5dbd8cbf14d21c022e598230d324387e13f8610cf4570fdfdbf", kill_on_drop: false }`
[INFO] [stdout] d6bac70fa0a3e5dbd8cbf14d21c022e598230d324387e13f8610cf4570fdfdbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] cf4f6b4c31558cdbd3f6e91cb3280c2d8e4eef92846b895c17a6878e41ef1942
[INFO] running `Command { std: "docker" "start" "-a" "cf4f6b4c31558cdbd3f6e91cb3280c2d8e4eef92846b895c17a6878e41ef1942", kill_on_drop: false }`
[INFO] [stderr]    Compiling pesta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lang.rs:69:61
[INFO] [stdout]    |
[INFO] [stdout] 69 |     handle.read_to_string(&mut buffer).expect("read stdin");;
[INFO] [stdout]    |                                                             ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "cf4f6b4c31558cdbd3f6e91cb3280c2d8e4eef92846b895c17a6878e41ef1942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4f6b4c31558cdbd3f6e91cb3280c2d8e4eef92846b895c17a6878e41ef1942", kill_on_drop: false }`
[INFO] [stdout] cf4f6b4c31558cdbd3f6e91cb3280c2d8e4eef92846b895c17a6878e41ef1942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] b4e0922873728bc6b73d9bf65518147771a00950189fa000a225bc5b9391e910
[INFO] running `Command { std: "docker" "start" "-a" "b4e0922873728bc6b73d9bf65518147771a00950189fa000a225bc5b9391e910", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/lang.rs:69:61
[INFO] [stderr]    |
[INFO] [stderr] 69 |     handle.read_to_string(&mut buffer).expect("read stdin");;
[INFO] [stderr]    |                                                             ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pesta` (bin "pesta" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pesta-d61cd7e850186379)
[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" "b4e0922873728bc6b73d9bf65518147771a00950189fa000a225bc5b9391e910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e0922873728bc6b73d9bf65518147771a00950189fa000a225bc5b9391e910", kill_on_drop: false }`
[INFO] [stdout] b4e0922873728bc6b73d9bf65518147771a00950189fa000a225bc5b9391e910