[INFO] fetching crate opencv-binding-generator 0.13.0...
[INFO] checking opencv-binding-generator-0.13.0 against master#450abe80f193ccefbfcd48214d70520f2d507f0e for pr-73084
[INFO] extracting crate opencv-binding-generator 0.13.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate opencv-binding-generator 0.13.0 on toolchain 450abe80f193ccefbfcd48214d70520f2d507f0e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate opencv-binding-generator 0.13.0
[INFO] finished tweaking crates.io crate opencv-binding-generator 0.13.0
[INFO] tweaked toml for crates.io crate opencv-binding-generator 0.13.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate opencv-binding-generator 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "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] 399510c2ceda0ad4f7aa3c45edb8a3cc63871bea157d7d7a688da4890cbd14e8
[INFO] running `"docker" "start" "-a" "399510c2ceda0ad4f7aa3c45edb8a3cc63871bea157d7d7a688da4890cbd14e8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking once_cell v1.4.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking clang v0.23.0
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking opencv-binding-generator v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.29s
[INFO] running `"docker" "inspect" "399510c2ceda0ad4f7aa3c45edb8a3cc63871bea157d7d7a688da4890cbd14e8"`
[INFO] running `"docker" "rm" "-f" "399510c2ceda0ad4f7aa3c45edb8a3cc63871bea157d7d7a688da4890cbd14e8"`
[INFO] [stdout] 399510c2ceda0ad4f7aa3c45edb8a3cc63871bea157d7d7a688da4890cbd14e8