[INFO] updating cached repository https://github.com/ascii-dresden/ascii-prepaid-system [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] e75770b55a24674633bf492676f4c1bb83f04913 [INFO] checking ascii-dresden/ascii-prepaid-system against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fascii-dresden%2Fascii-prepaid-system" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ascii-dresden/ascii-prepaid-system on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ascii-dresden/ascii-prepaid-system [INFO] finished tweaking git repo https://github.com/ascii-dresden/ascii-prepaid-system [INFO] tweaked toml for git repo https://github.com/ascii-dresden/ascii-prepaid-system written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/ascii-dresden/ascii-prepaid-system already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] 98f3c9188ccda0649f26a873a7c10facdca616f27d25256ae3d577705c9b8f6d [INFO] running `"docker" "start" "-a" "98f3c9188ccda0649f26a873a7c10facdca616f27d25256ae3d577705c9b8f6d"` [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling bindgen v0.48.1 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking nom v4.2.3 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.3 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling sass-sys v0.4.17 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking serde_json v1.0.47 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking r2d2 v0.8.8 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] error: could not compile `clap`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name clap /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="ansi_term"' --cfg 'feature="atty"' --cfg 'feature="color"' --cfg 'feature="default"' --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --cfg 'feature="vec_map"' -C metadata=98ef0c450f05e6ad -C extra-filename=-98ef0c450f05e6ad --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-21044156031d42f9.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-6d9d6e7e7287055d.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-425ce3dca1ac90b9.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-1a3cafcef3d36c95.rmeta --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-710ff580ad7014c3.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-33e1d3364be6bfbb.rmeta --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-b48a9a802662af87.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tokio`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.11/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="fnv"' --cfg 'feature="futures-core"' --cfg 'feature="io-driver"' --cfg 'feature="io-util"' --cfg 'feature="iovec"' --cfg 'feature="lazy_static"' --cfg 'feature="libc"' --cfg 'feature="memchr"' --cfg 'feature="mio"' --cfg 'feature="mio-uds"' --cfg 'feature="rt-core"' --cfg 'feature="rt-util"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="slab"' --cfg 'feature="stream"' --cfg 'feature="sync"' --cfg 'feature="tcp"' --cfg 'feature="time"' --cfg 'feature="udp"' --cfg 'feature="uds"' --cfg 'feature="winapi"' -C metadata=2a52b3f4cbde96f1 -C extra-filename=-2a52b3f4cbde96f1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-d6f851cecd95c25a.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-b421837e3041e8f9.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-60f3abba57f2e67d.rmeta --extern iovec=/opt/rustwide/target/debug/deps/libiovec-e4c0c56323a2cd9a.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-69c78e207deaf1da.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-3d30bfefa6042267.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-c065654d7d1e9e5b.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-b226183285780fd1.rmeta --extern mio_uds=/opt/rustwide/target/debug/deps/libmio_uds-dade7cf609ca24f2.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-f1a280859a428856.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-01a652053aa58b23.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-da68a2fa70fb5c89.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `sass-sys v0.4.17` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sass-sys-b866be2f77720781/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Build error: [INFO] [stderr] STDERR:g++: internal compiler error: Killed (program cc1plus) [INFO] [stderr] Please submit a full bug report, [INFO] [stderr] with preprocessed source if appropriate. [INFO] [stderr] See for instructions. [INFO] [stderr] make: *** [src/ast_sel_weave.o] Error 4 [INFO] [stderr] make: *** Waiting for unfinished jobs.... [INFO] [stderr] [INFO] [stderr] STDOUT:cc -Wall -O2 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/cencode.o src/cencode.c [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast.o src/ast.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_values.o src/ast_values.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_supports.o src/ast_supports.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_sel_cmp.o src/ast_sel_cmp.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_sel_unify.o src/ast_sel_unify.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_sel_super.o src/ast_sel_super.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_sel_weave.o src/ast_sel_weave.cpp [INFO] [stderr] g++ -Wall -O2 -std=c++11 -I /opt/rustwide/target/debug/build/sass-sys-d53a64c9779c6086/out/build/include -fPIC -c -o src/ast_selectors.o src/ast_selectors.cpp [INFO] [stderr] Makefile:226: recipe for target 'src/ast_sel_weave.o' failed [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.17/build.rs:126:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55629d45c084 - backtrace::backtrace::libunwind::trace::h6e17b062984af3e8 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55629d45c084 - backtrace::backtrace::trace_unsynchronized::h8e8466cf6548b0a1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55629d45c084 - std::sys_common::backtrace::_print_fmt::h8b68822dc1659286 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55629d45c084 - ::fmt::h88b6471123f77ef0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55629d480fec - core::fmt::write::h94d2034151aba49c [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55629d458ea3 - std::io::Write::write_fmt::h6fc26f6b5b7be1bb [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55629d45e6d5 - std::sys_common::backtrace::_print::hba484280b1d7576c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55629d45e6d5 - std::sys_common::backtrace::print::h57e28f7caf9bd6c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55629d45e6d5 - std::panicking::default_hook::{{closure}}::h32a487ca417fdc4e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55629d45e412 - std::panicking::default_hook::hc39090d3c371f581 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55629d45ece2 - std::panicking::rust_panic_with_hook::h7e4d6ca2da996f73 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55629d45e8cb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x55629d45e83b - std::panicking::begin_panic_fmt::h40fe9931c484bb07 [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x55629d41a122 - build_script_build::compile::h4becee4e7baad985 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.17/build.rs:126 [INFO] [stderr] 14: 0x55629d41a6f5 - build_script_build::main::hf10e2f8be92fffbf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.17/build.rs:230 [INFO] [stderr] 15: 0x55629d41b50b - std::rt::lang_start::{{closure}}::hc871c9fec62b815f [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x55629d45f128 - std::rt::lang_start_internal::{{closure}}::h44f983614a45c0ee [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 17: 0x55629d45f128 - std::panicking::try::do_call::hc8977591a8cf0af7 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 18: 0x55629d45f128 - std::panicking::try::haa2790657feac5c7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 19: 0x55629d45f128 - std::panic::catch_unwind::hb657324443ad5ddd [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55629d45f128 - std::rt::lang_start_internal::h1fc8fe15552816a9 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 21: 0x55629d41b4e7 - std::rt::lang_start::h0181d0650c32751e [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 22: 0x55629d41a72a - main [INFO] [stderr] 23: 0x7f7c6b545b97 - __libc_start_main [INFO] [stderr] 24: 0x55629d41829a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "98f3c9188ccda0649f26a873a7c10facdca616f27d25256ae3d577705c9b8f6d"` [INFO] running `"docker" "rm" "-f" "98f3c9188ccda0649f26a873a7c10facdca616f27d25256ae3d577705c9b8f6d"` [INFO] [stdout] 98f3c9188ccda0649f26a873a7c10facdca616f27d25256ae3d577705c9b8f6d