[INFO] updating cached repository saibatizoku/neuras [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/saibatizoku/neuras [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/saibatizoku/neuras" "work/ex/beta-1.37-6/sources/1.36.0/gh/saibatizoku/neuras"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/saibatizoku/neuras'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/saibatizoku/neuras" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/saibatizoku/neuras"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/saibatizoku/neuras'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 91f3f919d9b6df4ee9ec89cc0dcdee10553e785d [INFO] sha for GitHub repo saibatizoku/neuras: 91f3f919d9b6df4ee9ec89cc0dcdee10553e785d [INFO] validating manifest of saibatizoku/neuras on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of saibatizoku/neuras on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing saibatizoku/neuras [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] removed workspace from saibatizoku/neuras [INFO] finished frobbing saibatizoku/neuras [INFO] frobbed toml for saibatizoku/neuras written to work/ex/beta-1.37-6/sources/1.36.0/gh/saibatizoku/neuras/Cargo.toml [INFO] started frobbing saibatizoku/neuras [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] removed workspace from saibatizoku/neuras [INFO] finished frobbing saibatizoku/neuras [INFO] frobbed toml for saibatizoku/neuras written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/saibatizoku/neuras/Cargo.toml [INFO] crate saibatizoku/neuras already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/saibatizoku/neuras/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing saibatizoku/neuras against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/saibatizoku/neuras:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8389d779bb5fa3a7634d46414d4b42b75912cbc8844b302be95603d7ff49945c [INFO] running `"docker" "start" "-a" "8389d779bb5fa3a7634d46414d4b42b75912cbc8844b302be95603d7ff49945c"` [INFO] [stderr] Compiling zmq v0.9.1 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling tokio-signal v0.1.5 [INFO] [stderr] Compiling zmq-sys v0.9.1 [INFO] [stderr] error: failed to run custom build command for `zmq-sys v0.9.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/zmq-sys-2f1b1ce104f12c98/build-script-main` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to locate libzmq: [INFO] [stderr] `"pkg-config" "--libs" "--cflags" "libzmq" "libzmq >= 4.1"` did not exit successfully: exit code: 1 [INFO] [stderr] --- stderr [INFO] [stderr] Package libzmq was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `libzmq.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] No package 'libzmq' found [INFO] [stderr] Package libzmq was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `libzmq.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] No package 'libzmq' found [INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.9.1/build/pkg_config.rs:25:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fc1796c8c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55fc179684ab - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55fc1796b736 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55fc1796b4c9 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55fc1796bd8f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55fc1796b911 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55fc1796b85e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 7: 0x55fc178c553d - build_script_main::find::configure::h750e7eaa60f08dcc [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.9.1/build/pkg_config.rs:25 [INFO] [stderr] 8: 0x55fc178c5ef5 - build_script_main::main::hf42d4ae48fd96562 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.9.1/build/main.rs:6 [INFO] [stderr] 9: 0x55fc178c678f - std::rt::lang_start::{{closure}}::hb2d2ea2f6400aaee [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55fc1796b7e2 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 11: 0x55fc179722c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 12: 0x55fc1796c29c - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 13: 0x55fc178c6768 - std::rt::lang_start::h4aca1e4ddbdfa578 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55fc178c5f29 - main [INFO] [stderr] 15: 0x7f5b53c7e2e0 - __libc_start_main [INFO] [stderr] 16: 0x55fc178c4ca9 - _start [INFO] [stderr] 17: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8389d779bb5fa3a7634d46414d4b42b75912cbc8844b302be95603d7ff49945c"` [INFO] running `"docker" "rm" "-f" "8389d779bb5fa3a7634d46414d4b42b75912cbc8844b302be95603d7ff49945c"` [INFO] [stdout] 8389d779bb5fa3a7634d46414d4b42b75912cbc8844b302be95603d7ff49945c