[INFO] updating cached repository https://github.com/padenot/monome-rs [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] 8dfddcb2922fd1174b54855e723c1cd65e6b077c [INFO] testing padenot/monome-rs against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpadenot%2Fmonome-rs" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/padenot/monome-rs on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/padenot/monome-rs [INFO] finished tweaking git repo https://github.com/padenot/monome-rs [INFO] tweaked toml for git repo https://github.com/padenot/monome-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/padenot/monome-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c2f318c752430fa7badade3fcad4fa7e4660dbc08e4faf41ce1191fc57b49737 [INFO] running `"docker" "start" "-a" "c2f318c752430fa7badade3fcad4fa7e4660dbc08e4faf41ce1191fc57b49737"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling tokio-trace-core v0.2.0 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling rosc v0.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.21 [INFO] [stderr] Compiling monome-rs v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.81s [INFO] running `"docker" "inspect" "c2f318c752430fa7badade3fcad4fa7e4660dbc08e4faf41ce1191fc57b49737"` [INFO] running `"docker" "rm" "-f" "c2f318c752430fa7badade3fcad4fa7e4660dbc08e4faf41ce1191fc57b49737"` [INFO] [stdout] c2f318c752430fa7badade3fcad4fa7e4660dbc08e4faf41ce1191fc57b49737 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 165cf7aeac2c48627a57d66c533381d43ebc591d662c268d226638873063fb3e [INFO] running `"docker" "start" "-a" "165cf7aeac2c48627a57d66c533381d43ebc591d662c268d226638873063fb3e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling monome-rs v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `monome-rs`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name monome --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=842c1712878413c7 -C extra-filename=-842c1712878413c7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-f90a12f6686d763c.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-3652f6d9a981da07.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-8d6a9ada7b6ae4e2.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4588111599b9931a.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-75ef2e18d9625d48.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-3753366bec138c26.rlib --extern rosc=/opt/rustwide/target/debug/deps/librosc-c5472c8e9d7ae1b4.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-24109658beff9eed.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.random.9fj0aeg8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5" "/opt/rustwide/target/debug/examples/random-85b3e24d40c012b5.1l9xr0vswntx9bdy.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librand-3753366bec138c26.rlib" "/opt/rustwide/target/debug/deps/libnum-75ef2e18d9625d48.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-11fba8ae2c1a210b.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-9d71b261f04652a3.rlib" "/opt/rustwide/target/debug/deps/librand-2e923e59c78cf104.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-7c3d318f1be09a45.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-93a3205e411ff51e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-12eaf4787dc25829.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c9bca43aefacca80.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b3ca50a13365fe23.rlib" "/opt/rustwide/target/debug/deps/libmonome-73a347ab52f97280.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-f90a12f6686d763c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-e87a8136ddda84cc.rlib" "/opt/rustwide/target/debug/deps/librosc-c5472c8e9d7ae1b4.rlib" "/opt/rustwide/target/debug/deps/libtokio-24109658beff9eed.rlib" "/opt/rustwide/target/debug/deps/libtokio_trace_core-ca722b15f828ffe4.rlib" "/opt/rustwide/target/debug/deps/libtokio_uds-fc0ca68e979279c0.rlib" "/opt/rustwide/target/debug/deps/libmio_uds-2a23d2ce73e9bcb2.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-29f90bac6e5ef426.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-c1616db88ae3e72e.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-7ed7a9e48368f5d7.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-ef6b3d5359dc4f53.rlib" "/opt/rustwide/target/debug/deps/libtokio_sync-898ba61462c5f3df.rlib" "/opt/rustwide/target/debug/deps/libfnv-73f55f8a234ebd2d.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-44956e97a7c67026.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-c1bd77b8aa6efec2.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-91bb181b0fb23d7a.rlib" "/opt/rustwide/target/debug/deps/liblock_api-d8b21120cfbbc8ff.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-2ef1d1fc70c75ac5.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-fd809b37baaaeaf1.rlib" "/opt/rustwide/target/debug/deps/libtokio_fs-554d5a600aad3113.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-27139577409766e8.rlib" "/opt/rustwide/target/debug/deps/librand-7618b1c58ac611ad.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-dc263e7c00427026.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-c6dade9aa03ac6fe.rlib" "/opt/rustwide/target/debug/deps/librand_hc-15eb82eb8d714fb0.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-fc260817b6c9b379.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-e916eddacb05b055.rlib" "/opt/rustwide/target/debug/deps/librand_core-0e0d479b68e8a8a0.rlib" "/opt/rustwide/target/debug/deps/librand_os-158fc589363894cc.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-cfb0a3bcbd66008e.rlib" "/opt/rustwide/target/debug/deps/librand_core-3765e1a61bc3f75e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-4ff0fe564484d829.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-ae98def7bc6ce19b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-6883c2b5e320644d.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-96db1f09e66479ea.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3ea2ef599738323b.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-cef505af99351667.rlib" "/opt/rustwide/target/debug/deps/libnodrop-3f1ae48cdf99ed25.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-a222b577b025cb02.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-a1eb7b001b0bc920.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-0002b8c87cb32b6f.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-a0bb80d38b900c4d.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-fb18fc020ab5a0fc.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-30d43bf0cea17acd.rlib" "/opt/rustwide/target/debug/deps/libmio-2c59f308d3bd77ee.rlib" "/opt/rustwide/target/debug/deps/libslab-7d2001f40ea12ace.rlib" "/opt/rustwide/target/debug/deps/libnet2-d6441d593f0e7d83.rlib" "/opt/rustwide/target/debug/deps/libbytes-a7cc29b40d2d56de.rlib" "/opt/rustwide/target/debug/deps/libiovec-df6b23fd240c7a43.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e25957e3c50c2ac2.rlib" "/opt/rustwide/target/debug/deps/libfutures-8d6a9ada7b6ae4e2.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-3652f6d9a981da07.rlib" "/opt/rustwide/target/debug/deps/libregex-36a7c541d30e3cf2.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-dc7aa078094ef0f0.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-1115e579b75227d0.rlib" "/opt/rustwide/target/debug/deps/libucd_util-30e780730ba99191.rlib" "/opt/rustwide/target/debug/deps/libthread_local-0c18c34ed15a7aaf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-c207312554410787.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-4ecd11e1db2d2f5a.rlib" "/opt/rustwide/target/debug/deps/libmemchr-a8cd2233cf151962.rlib" "/opt/rustwide/target/debug/deps/libatty-8aca15a8b084ef9d.rlib" "/opt/rustwide/target/debug/deps/liblibc-87dad9edb8699c47.rlib" "/opt/rustwide/target/debug/deps/libhumantime-b2a27c1d067c98a8.rlib" "/opt/rustwide/target/debug/deps/libquick_error-3d04ade402d84f0a.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-6dca9c0485ec3fca.rlib" "/opt/rustwide/target/debug/deps/liblog-4588111599b9931a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c9325044fa92f8a5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stderr] compilation terminated. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `monome-rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "165cf7aeac2c48627a57d66c533381d43ebc591d662c268d226638873063fb3e"` [INFO] running `"docker" "rm" "-f" "165cf7aeac2c48627a57d66c533381d43ebc591d662c268d226638873063fb3e"` [INFO] [stdout] 165cf7aeac2c48627a57d66c533381d43ebc591d662c268d226638873063fb3e