[INFO] fetching crate rudy-parser 0.4.1...
[INFO] checking rudy-parser-0.4.1 against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657-1
[INFO] extracting crate rudy-parser 0.4.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rudy-parser 0.4.1
[INFO] finished tweaking crates.io crate rudy-parser 0.4.1
[INFO] tweaked toml for crates.io crate rudy-parser 0.4.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rudy-parser 0.4.1 on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rudy-parser 0.4.1 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded papaya v0.2.3
[INFO] [stderr]   Downloaded salsa-macros v0.23.0
[INFO] [stderr]   Downloaded salsa-macro-rules v0.23.0
[INFO] [stderr]   Downloaded rudy-types v0.4.3
[INFO] [stderr]   Downloaded boxcar v0.2.13
[INFO] [stderr]   Downloaded seize v0.5.0
[INFO] [stderr]   Downloaded intrusive-collections v0.9.7
[INFO] [stderr]   Downloaded insta v1.43.1
[INFO] [stderr]   Downloaded salsa v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d49c9b4727a00f14fcf605e4a3e01f148f70075608b7997a821fc51b128647b
[INFO] running `Command { std: "docker" "start" "-a" "7d49c9b4727a00f14fcf605e4a3e01f148f70075608b7997a821fc51b128647b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d49c9b4727a00f14fcf605e4a3e01f148f70075608b7997a821fc51b128647b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d49c9b4727a00f14fcf605e4a3e01f148f70075608b7997a821fc51b128647b", kill_on_drop: false }`
[INFO] [stdout] 7d49c9b4727a00f14fcf605e4a3e01f148f70075608b7997a821fc51b128647b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1360b9b05de4d646c2d9ac7ba20ccf766ff31cd239ad62ee0b6cea4ce887adc2
[INFO] running `Command { std: "docker" "start" "-a" "1360b9b05de4d646c2d9ac7ba20ccf766ff31cd239ad62ee0b6cea4ce887adc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking salsa-macro-rules v0.23.0
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking boxcar v0.2.13
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]     Checking shadow_counted v0.4.0
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking unsynn v0.1.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking seize v0.5.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking papaya v0.2.3
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking insta v1.43.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling salsa-macros v0.23.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking salsa v0.23.0
[INFO] [stderr]     Checking rudy-types v0.4.3
[INFO] [stderr]     Checking rudy-parser v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `Command { std: "docker" "inspect" "1360b9b05de4d646c2d9ac7ba20ccf766ff31cd239ad62ee0b6cea4ce887adc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1360b9b05de4d646c2d9ac7ba20ccf766ff31cd239ad62ee0b6cea4ce887adc2", kill_on_drop: false }`
[INFO] [stdout] 1360b9b05de4d646c2d9ac7ba20ccf766ff31cd239ad62ee0b6cea4ce887adc2