Dec 12 12:28:48.890 INFO checking jupyter-client-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 12 12:28:48.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 12 12:28:49.456 INFO [stdout] f711235a1cfe3e8dcbe792117351c71e5283af5444f7c9f9f8703b974900eb7a Dec 12 12:28:49.460 INFO running `"docker" "start" "-a" "f711235a1cfe3e8dcbe792117351c71e5283af5444f7c9f9f8703b974900eb7a"` Dec 12 12:28:50.182 INFO [stderr] usermod: no changes Dec 12 12:28:50.356 INFO [stderr] Compiling metadeps v1.1.2 Dec 12 12:28:50.356 INFO [stderr] Checking block-buffer v0.7.1 Dec 12 12:28:50.709 INFO [stderr] Checking sha2 v0.8.0 Dec 12 12:28:52.026 INFO [stderr] Compiling zmq-sys v0.8.2 Dec 12 12:28:53.200 INFO [stderr] error: failed to run custom build command for `zmq-sys v0.8.2` Dec 12 12:28:53.200 INFO [stderr] process didn't exit successfully: `/target/debug/build/zmq-sys-cab6dac18a2a7c17/build-script-build` (exit code: 101) Dec 12 12:28:53.200 INFO [stderr] --- stderr Dec 12 12:28:53.200 INFO [stderr] thread 'main' panicked at 'Unable to locate libzmq: Dec 12 12:28:53.200 INFO [stderr] `"pkg-config" "--libs" "--cflags" "libzmq >= 3.2"` did not exit successfully: exit code: 1 Dec 12 12:28:53.200 INFO [stderr] --- stderr Dec 12 12:28:53.200 INFO [stderr] Package libzmq was not found in the pkg-config search path. Dec 12 12:28:53.200 INFO [stderr] Perhaps you should add the directory containing `libzmq.pc' Dec 12 12:28:53.200 INFO [stderr] to the PKG_CONFIG_PATH environment variable Dec 12 12:28:53.200 INFO [stderr] No package 'libzmq' found Dec 12 12:28:53.200 INFO [stderr] ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31:17 Dec 12 12:28:53.200 INFO [stderr] stack backtrace: Dec 12 12:28:53.200 INFO [stderr] 0: 0x55bbf6c64473 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56f51beb8ab85f3c Dec 12 12:28:53.200 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 12:28:53.200 INFO [stderr] 1: 0x55bbf6c5eec8 - std::sys_common::backtrace::_print::hb843e3db08e06833 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 12:28:53.200 INFO [stderr] 2: 0x55bbf6c63512 - std::panicking::default_hook::{{closure}}::hf7104bec09db2e02 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 12:28:53.200 INFO [stderr] 3: 0x55bbf6c63284 - std::panicking::default_hook::h97f4e1e0bc477540 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 12:28:53.200 INFO [stderr] 4: 0x55bbf6c63b70 - std::panicking::rust_panic_with_hook::hd66f7a5ab9867560 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 12:28:53.200 INFO [stderr] 5: 0x55bbf6c636f1 - std::panicking::continue_panic_fmt::hf7845c2d206e4b7b Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 12:28:53.200 INFO [stderr] 6: 0x55bbf6c6363e - std::panicking::begin_panic_fmt::ha1d2c0ad4704a79e Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:349 Dec 12 12:28:53.200 INFO [stderr] 7: 0x55bbf6bc1d61 - build_script_build::main::h3f10a3f919685978 Dec 12 12:28:53.200 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31 Dec 12 12:28:53.200 INFO [stderr] 8: 0x55bbf6bc324f - std::rt::lang_start::{{closure}}::h64f4625247168a3c Dec 12 12:28:53.200 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 12:28:53.200 INFO [stderr] 9: 0x55bbf6c635c2 - std::panicking::try::do_call::h9ada19f04b8bd6d7 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 12:28:53.200 INFO [stderr] 10: 0x55bbf6c75959 - __rust_maybe_catch_panic Dec 12 12:28:53.200 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 12:28:53.200 INFO [stderr] 11: 0x55bbf6c63f43 - std::rt::lang_start_internal::h8473230e0ba8348e Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 12:28:53.200 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 12:28:53.200 INFO [stderr] 12: 0x55bbf6bc3228 - std::rt::lang_start::hcdafe6b2891918b2 Dec 12 12:28:53.200 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 12:28:53.201 INFO [stderr] 13: 0x55bbf6bc2099 - main Dec 12 12:28:53.201 INFO [stderr] 14: 0x7fd3635b482f - __libc_start_main Dec 12 12:28:53.201 INFO [stderr] 15: 0x55bbf6bc1478 - _start Dec 12 12:28:53.201 INFO [stderr] 16: 0x0 - Dec 12 12:28:53.201 INFO [stderr] Dec 12 12:28:53.201 INFO [stderr] su: No module specific data is present Dec 12 12:28:53.960 INFO running `"docker" "inspect" "f711235a1cfe3e8dcbe792117351c71e5283af5444f7c9f9f8703b974900eb7a"` Dec 12 12:28:54.228 INFO running `"docker" "rm" "-f" "f711235a1cfe3e8dcbe792117351c71e5283af5444f7c9f9f8703b974900eb7a"` Dec 12 12:28:54.501 INFO [stdout] f711235a1cfe3e8dcbe792117351c71e5283af5444f7c9f9f8703b974900eb7a