[INFO] crate jupyter-client 0.1.0 is already in cache
[INFO] extracting crate jupyter-client 0.1.0 into work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/jupyter-client/0.1.0
[INFO] extracting crate jupyter-client 0.1.0 into work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/jupyter-client/0.1.0
[INFO] validating manifest of jupyter-client-0.1.0 on toolchain master#003382e4150984cb476047b3925edf8d75df2d59
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jupyter-client-0.1.0 on toolchain try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jupyter-client-0.1.0
[INFO] finished frobbing jupyter-client-0.1.0
[INFO] frobbed toml for jupyter-client-0.1.0 written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/jupyter-client/0.1.0/Cargo.toml
[INFO] started frobbing jupyter-client-0.1.0
[INFO] finished frobbing jupyter-client-0.1.0
[INFO] frobbed toml for jupyter-client-0.1.0 written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/jupyter-client/0.1.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jupyter-client-0.1.0 against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-1/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/jupyter-client/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f9b6766f674d50ffd9da7cb785244bfb64610291a091b3b8b01c8ef8f0c83e6a
[INFO] running `"docker" "start" "-a" "f9b6766f674d50ffd9da7cb785244bfb64610291a091b3b8b01c8ef8f0c83e6a"`
[INFO] [stderr]    Compiling zmq-sys v0.8.2
[INFO] [stderr]     Checking block-buffer v0.7.0
[INFO] [stderr] error: failed to run custom build command for `zmq-sys v0.8.2`
[INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/zmq-sys-e08b69e49a6fa440/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Unable to locate libzmq:
[INFO] [stderr] `"pkg-config" "--libs" "--cflags" "libzmq >= 3.2"` 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] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31:17
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5595e717b973 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h66d350f9db0b669d
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x5595e717770b - std::sys_common::backtrace::_print::hd88e9e33d9d0c3d3
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x5595e717a7e6 - std::panicking::default_hook::{{closure}}::hc9e93d7d5e7dbb25
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x5595e717a579 - std::panicking::default_hook::h77cfee2c3458595a
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x5595e717ae3f - std::panicking::rust_panic_with_hook::hfc1da43a823684d5
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x5595e717a9c1 - std::panicking::continue_panic_fmt::h7784505a38c36606
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x5595e717a90e - std::panicking::begin_panic_fmt::h1cb0015fd4463d71
[INFO] [stderr]                                at src/libstd/panicking.rs:336
[INFO] [stderr]    7:     0x5595e70d928d - build_script_build::main::h8a5a91eeb28c3a50
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31
[INFO] [stderr]    8:     0x5595e70d8adf - std::rt::lang_start::{{closure}}::hb5ace462ffc86372
[INFO] [stderr]                                at /rustc/47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/src/libstd/rt.rs:64
[INFO] [stderr]    9:     0x5595e717a892 - std::panicking::try::do_call::h4229575cbf8e822e
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   10:     0x5595e7181489 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:87
[INFO] [stderr]   11:     0x5595e717b34c - std::rt::lang_start_internal::h678ff95cc6cd5bca
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   12:     0x5595e70d8ab8 - std::rt::lang_start::hdb602e9951e6732d
[INFO] [stderr]                                at /rustc/47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x5595e70d95e9 - main
[INFO] [stderr]   14:     0x7f9844c7d2e0 - __libc_start_main
[INFO] [stderr]   15:     0x5595e70d8969 - _start
[INFO] [stderr]   16:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f9b6766f674d50ffd9da7cb785244bfb64610291a091b3b8b01c8ef8f0c83e6a"`
[INFO] running `"docker" "rm" "-f" "f9b6766f674d50ffd9da7cb785244bfb64610291a091b3b8b01c8ef8f0c83e6a"`
[INFO] [stdout] f9b6766f674d50ffd9da7cb785244bfb64610291a091b3b8b01c8ef8f0c83e6a