[INFO] fetching crate rowan-peg-utils 0.2.4...
[INFO] testing rowan-peg-utils-0.2.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rowan-peg-utils 0.2.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rowan-peg-utils 0.2.4
[INFO] finished tweaking crates.io crate rowan-peg-utils 0.2.4
[INFO] tweaked toml for crates.io crate rowan-peg-utils 0.2.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rowan-peg-utils 0.2.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rowan-peg-utils 0.2.4 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded countme v3.0.1
[INFO] [stderr]   Downloaded rowan v0.15.17
[INFO] [stderr]   Downloaded text-size v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 928684c05a2606485df2085b038e0cdc03c342ffb2834f8fdced53bb8ea995a9
[INFO] running `Command { std: "docker" "start" "-a" "928684c05a2606485df2085b038e0cdc03c342ffb2834f8fdced53bb8ea995a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "928684c05a2606485df2085b038e0cdc03c342ffb2834f8fdced53bb8ea995a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928684c05a2606485df2085b038e0cdc03c342ffb2834f8fdced53bb8ea995a9", kill_on_drop: false }`
[INFO] [stdout] 928684c05a2606485df2085b038e0cdc03c342ffb2834f8fdced53bb8ea995a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae6e7a2fc2298829d3daeef171e2524256b17cfa894532e5601a961e8bfc061
[INFO] running `Command { std: "docker" "start" "-a" "6ae6e7a2fc2298829d3daeef171e2524256b17cfa894532e5601a961e8bfc061", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rowan v0.15.17
[INFO] [stderr]    Compiling rowan-peg-utils v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "6ae6e7a2fc2298829d3daeef171e2524256b17cfa894532e5601a961e8bfc061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae6e7a2fc2298829d3daeef171e2524256b17cfa894532e5601a961e8bfc061", kill_on_drop: false }`
[INFO] [stdout] 6ae6e7a2fc2298829d3daeef171e2524256b17cfa894532e5601a961e8bfc061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f62e7e23e400e6e564b446e839fed53d4502f22e57dca338e167196f484fa74d
[INFO] running `Command { std: "docker" "start" "-a" "f62e7e23e400e6e564b446e839fed53d4502f22e57dca338e167196f484fa74d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rowan-peg-utils v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f62e7e23e400e6e564b446e839fed53d4502f22e57dca338e167196f484fa74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f62e7e23e400e6e564b446e839fed53d4502f22e57dca338e167196f484fa74d", kill_on_drop: false }`
[INFO] [stdout] f62e7e23e400e6e564b446e839fed53d4502f22e57dca338e167196f484fa74d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c50beb11fe2a990862cf2ec82301dfd4beb2080ed8d89f9f3a1d54e55ff81ea1
[INFO] running `Command { std: "docker" "start" "-a" "c50beb11fe2a990862cf2ec82301dfd4beb2080ed8d89f9f3a1d54e55ff81ea1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rowan_peg_utils-525bd7871a4aab28)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rowan_peg_utils
[INFO] [stdout] running 1 test
[INFO] [stdout] test feature ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - match_ast (line 234) ... ignored
[INFO] [stdout] test src/lib.rs - match_options (line 155) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c50beb11fe2a990862cf2ec82301dfd4beb2080ed8d89f9f3a1d54e55ff81ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50beb11fe2a990862cf2ec82301dfd4beb2080ed8d89f9f3a1d54e55ff81ea1", kill_on_drop: false }`
[INFO] [stdout] c50beb11fe2a990862cf2ec82301dfd4beb2080ed8d89f9f3a1d54e55ff81ea1