[INFO] updating cached repository https://github.com/MnO2/hashing-experiment [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c159d25f7c2010956b384296e3d4ef3e80f4b26b [INFO] checking MnO2/hashing-experiment against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnO2%2Fhashing-experiment" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MnO2/hashing-experiment on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/MnO2/hashing-experiment [INFO] finished tweaking git repo https://github.com/MnO2/hashing-experiment [INFO] tweaked toml for git repo https://github.com/MnO2/hashing-experiment written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/MnO2/hashing-experiment already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 9a7ff9c7cb84260c8b4051a2f3e4fd7e8ca62a3dfeac6ea6bd7ca72f0d219645 [INFO] running `"docker" "start" "-a" "9a7ff9c7cb84260c8b4051a2f3e4fd7e8ca62a3dfeac6ea6bd7ca72f0d219645"` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Checking seahash v3.0.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking xoroshiro128 v0.3.0 [INFO] [stderr] Checking fasthash v0.4.0 [INFO] [stderr] Checking hashing-experiment v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.73s [INFO] running `"docker" "inspect" "9a7ff9c7cb84260c8b4051a2f3e4fd7e8ca62a3dfeac6ea6bd7ca72f0d219645"` [INFO] running `"docker" "rm" "-f" "9a7ff9c7cb84260c8b4051a2f3e4fd7e8ca62a3dfeac6ea6bd7ca72f0d219645"` [INFO] [stdout] 9a7ff9c7cb84260c8b4051a2f3e4fd7e8ca62a3dfeac6ea6bd7ca72f0d219645