[INFO] fetching crate nom-tracable 0.4.1...
[INFO] checking nom-tracable-0.4.1 against beta-2019-10-27 for pr-65897
[INFO] extracting crate nom-tracable 0.4.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nom-tracable 0.4.1 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate nom-tracable 0.4.1
[INFO] finished tweaking crates.io crate nom-tracable 0.4.1
[INFO] tweaked toml for crates.io crate nom-tracable 0.4.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate nom-tracable 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=allow" "-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" "+beta-2019-10-27" "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] 1e4f2ed13076b0d1b2edfd1b4c6141738dcf57a163852e0f77ffa282dfdc9f79
[INFO] running `"docker" "start" "-a" "1e4f2ed13076b0d1b2edfd1b4c6141738dcf57a163852e0f77ffa282dfdc9f79"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking nom v5.0.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking nom_locate v1.0.0
[INFO] [stderr]    Compiling nom-tracable-macros v0.4.1
[INFO] [stderr]     Checking nom-tracable v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.73s
[INFO] running `"docker" "inspect" "1e4f2ed13076b0d1b2edfd1b4c6141738dcf57a163852e0f77ffa282dfdc9f79"`
[INFO] running `"docker" "rm" "-f" "1e4f2ed13076b0d1b2edfd1b4c6141738dcf57a163852e0f77ffa282dfdc9f79"`
[INFO] [stdout] 1e4f2ed13076b0d1b2edfd1b4c6141738dcf57a163852e0f77ffa282dfdc9f79