[INFO] fetching crate peach 0.3.0... [INFO] checking peach-0.3.0 against master#74e80468347471779be6060d8d7d6d04e98e467f for pr-72788 [INFO] extracting crate peach 0.3.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate peach 0.3.0 on toolchain 74e80468347471779be6060d8d7d6d04e98e467f [INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate peach 0.3.0 [INFO] finished tweaking crates.io crate peach 0.3.0 [INFO] tweaked toml for crates.io crate peach 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate peach 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "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-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" "+74e80468347471779be6060d8d7d6d04e98e467f" "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] 9e7cfa22d9b32b5806ed9828272c448348baae234a81e38d03e888e950dbbe37 [INFO] running `"docker" "start" "-a" "9e7cfa22d9b32b5806ed9828272c448348baae234a81e38d03e888e950dbbe37"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking hibitset v0.6.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking euclid v0.20.7 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking gfx-hal v0.4.1 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking lyon_tessellation v0.14.2 [INFO] [stderr] error: could not compile `nix`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name nix /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.14.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=055db339193e07d0 -C extra-filename=-055db339193e07d0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-938ce14d136842b0.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-37936afee41acbbd.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-95ce7c1d1dd2e11e.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-4b080b81542a1d2f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9e7cfa22d9b32b5806ed9828272c448348baae234a81e38d03e888e950dbbe37"` [INFO] running `"docker" "rm" "-f" "9e7cfa22d9b32b5806ed9828272c448348baae234a81e38d03e888e950dbbe37"` [INFO] [stdout] 9e7cfa22d9b32b5806ed9828272c448348baae234a81e38d03e888e950dbbe37