[INFO] cloning repository https://github.com/noahp/diffelf [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noahp/diffelf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahp%2Fdiffelf"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahp%2Fdiffelf'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9374a845f55c53980ccc8f0fa79a5a3216abf2f0 [INFO] checking noahp/diffelf against try#4662032ab74cd44d423120d08d251dfead4914a0 for pr-72788 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahp%2Fdiffelf" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noahp/diffelf on toolchain 4662032ab74cd44d423120d08d251dfead4914a0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/noahp/diffelf [INFO] finished tweaking git repo https://github.com/noahp/diffelf [INFO] tweaked toml for git repo https://github.com/noahp/diffelf written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/noahp/diffelf already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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" "+4662032ab74cd44d423120d08d251dfead4914a0" "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] b2be2284dc6938d21ceb3b1433ef95734cbac76560571df568ae4c0564b66d62 [INFO] running `"docker" "start" "-a" "b2be2284dc6938d21ceb3b1433ef95734cbac76560571df568ae4c0564b66d62"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking regex-syntax v0.6.7 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking bloom v0.3.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking ar v0.6.2 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tempfile v3.0.8 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking elfkit v0.0.7 [INFO] [stderr] Checking diffelf v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.28s [INFO] running `"docker" "inspect" "b2be2284dc6938d21ceb3b1433ef95734cbac76560571df568ae4c0564b66d62"` [INFO] running `"docker" "rm" "-f" "b2be2284dc6938d21ceb3b1433ef95734cbac76560571df568ae4c0564b66d62"` [INFO] [stdout] b2be2284dc6938d21ceb3b1433ef95734cbac76560571df568ae4c0564b66d62