[INFO] fetching crate lalrpop 0.17.2...
[INFO] checking lalrpop-0.17.2 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate lalrpop 0.17.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lalrpop 0.17.2 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lalrpop 0.17.2
[INFO] finished tweaking crates.io crate lalrpop 0.17.2
[INFO] tweaked toml for crates.io crate lalrpop 0.17.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate lalrpop 0.17.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 13fa41b7500c6e5409b04dd798ec0ff330017d549c41624fa2d78c9d153537b9
[INFO] running `"docker" "start" "-a" "13fa41b7500c6e5409b04dd798ec0ff330017d549c41624fa2d78c9d153537b9"`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]     Checking new_debug_unreachable v1.0.3
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking string_cache_shared v0.3.0
[INFO] [stderr]     Checking strsim v0.9.2
[INFO] [stderr]     Checking diff v0.1.11
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking ena v0.13.0
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking ascii-canvas v2.0.0
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking serde v1.0.99
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking lalrpop v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `"docker" "inspect" "13fa41b7500c6e5409b04dd798ec0ff330017d549c41624fa2d78c9d153537b9"`
[INFO] running `"docker" "rm" "-f" "13fa41b7500c6e5409b04dd798ec0ff330017d549c41624fa2d78c9d153537b9"`
[INFO] [stdout] 13fa41b7500c6e5409b04dd798ec0ff330017d549c41624fa2d78c9d153537b9