[INFO] crate readelf 0.0.2 is already in cache
[INFO] checking readelf-0.0.2 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] extracting crate readelf 0.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate readelf 0.0.2 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate readelf 0.0.2
[INFO] finished tweaking crates.io crate readelf 0.0.2
[INFO] tweaked toml for crates.io crate readelf 0.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: path `/workspace/builds/worker-8/source/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] d693aa9e4c8092fb4c245a21313dfa86da04eba3ab378098a0880e7bc94eef14
[INFO] running `"docker" "start" "-a" "d693aa9e4c8092fb4c245a21313dfa86da04eba3ab378098a0880e7bc94eef14"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/rust-readelf.rs` was erroneously implicitly accepted for binary `rust-readelf`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Checking argparse v0.2.2
[INFO] [stderr]     Checking elf v0.0.10
[INFO] [stderr]     Checking readelf v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "d693aa9e4c8092fb4c245a21313dfa86da04eba3ab378098a0880e7bc94eef14"`
[INFO] running `"docker" "rm" "-f" "d693aa9e4c8092fb4c245a21313dfa86da04eba3ab378098a0880e7bc94eef14"`
[INFO] [stdout] d693aa9e4c8092fb4c245a21313dfa86da04eba3ab378098a0880e7bc94eef14