[INFO] crate haybale 0.4.0 is already in cache
[INFO] checking haybale-0.4.0 against try#96b3c169cd2d8959926fa240f10342f1659f8ae3 for pr-71896
[INFO] extracting crate haybale 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate haybale 0.4.0 on toolchain 96b3c169cd2d8959926fa240f10342f1659f8ae3
[INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate haybale 0.4.0
[INFO] finished tweaking crates.io crate haybale 0.4.0
[INFO] tweaked toml for crates.io crate haybale 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "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-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" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "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] d444cd4486bba51527cc657ae3e9fc76e20c3da847b41e093752c26f89e04fc5
[INFO] running `"docker" "start" "-a" "d444cd4486bba51527cc657ae3e9fc76e20c3da847b41e093752c26f89e04fc5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling boolector-sys v0.4.0
[INFO] [stderr]     Checking reduce v0.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling cpp_demangle v0.2.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking boolector v0.3.0
[INFO] [stderr]    Compiling llvm-sys v90.0.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking llvm-ir v0.5.3
[INFO] [stderr]     Checking haybale v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.81s
[INFO] running `"docker" "inspect" "d444cd4486bba51527cc657ae3e9fc76e20c3da847b41e093752c26f89e04fc5"`
[INFO] running `"docker" "rm" "-f" "d444cd4486bba51527cc657ae3e9fc76e20c3da847b41e093752c26f89e04fc5"`
[INFO] [stdout] d444cd4486bba51527cc657ae3e9fc76e20c3da847b41e093752c26f89e04fc5