[INFO] crate lrlex 0.4.3 is already in cache
[INFO] checking lrlex-0.4.3 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate lrlex 0.4.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lrlex 0.4.3 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lrlex 0.4.3
[INFO] finished tweaking crates.io crate lrlex 0.4.3
[INFO] tweaked toml for crates.io crate lrlex 0.4.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate lrlex 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d4a4abcc2b51ee20390b2025d7582df2dcb0e9c3d1b33d68ceb690b4fe40e34
[INFO] running `"docker" "start" "-a" "7d4a4abcc2b51ee20390b2025d7582df2dcb0e9c3d1b33d68ceb690b4fe40e34"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking macro-attr v0.2.0
[INFO] [stderr]     Checking cactus v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling vob v2.0.3
[INFO] [stderr]     Checking rmp v0.8.8
[INFO] [stderr]    Compiling typename_derive v0.1.3
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Checking typename v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling vergen v2.1.3
[INFO] [stderr]    Compiling lrpar v0.4.2
[INFO] [stderr]     Checking serde v1.0.102
[INFO] [stderr]     Checking packedvec v1.2.1
[INFO] [stderr]     Checking rmp-serde v0.13.7
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking sparsevec v0.1.1
[INFO] [stderr]     Checking cfgrammar v0.4.3
[INFO] [stderr]     Checking lrtable v0.4.3
[INFO] [stderr]     Checking lrlex v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.32s
[INFO] running `"docker" "inspect" "7d4a4abcc2b51ee20390b2025d7582df2dcb0e9c3d1b33d68ceb690b4fe40e34"`
[INFO] running `"docker" "rm" "-f" "7d4a4abcc2b51ee20390b2025d7582df2dcb0e9c3d1b33d68ceb690b4fe40e34"`
[INFO] [stdout] 7d4a4abcc2b51ee20390b2025d7582df2dcb0e9c3d1b33d68ceb690b4fe40e34