[INFO] fetching crate exempi 2.5.0... [INFO] checking exempi-2.5.0 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130 [INFO] extracting crate exempi 2.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate exempi 2.5.0 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate exempi 2.5.0 [INFO] finished tweaking crates.io crate exempi 2.5.0 [INFO] tweaked toml for crates.io crate exempi 2.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded exempi-sys v2.5.0 [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03ec4e9ef1fb337d67e989316c413257d6ca6ecbd7fae096ba66344df319fd71 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "03ec4e9ef1fb337d67e989316c413257d6ca6ecbd7fae096ba66344df319fd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03ec4e9ef1fb337d67e989316c413257d6ca6ecbd7fae096ba66344df319fd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03ec4e9ef1fb337d67e989316c413257d6ca6ecbd7fae096ba66344df319fd71", kill_on_drop: false }` [INFO] [stdout] 03ec4e9ef1fb337d67e989316c413257d6ca6ecbd7fae096ba66344df319fd71 [INFO] running `Command { std: "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=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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7730d460b4dd6044149ed1c7c224db1e4e114fe3bbdbe3b6159bbdf2fcc3446e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7730d460b4dd6044149ed1c7c224db1e4e114fe3bbdbe3b6159bbdf2fcc3446e", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Compiling exempi-sys v2.5.0 [INFO] [stderr] error: failed to run custom build command for `exempi-sys v2.5.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/exempi-sys-24ab95eebbb058b6/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Exempi not found [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at '`"pkg-config" "--libs" "--cflags" "exempi-2.0 >= 2.4.0"` did not exit successfully: exit code: 1 [INFO] [stderr] --- stderr [INFO] [stderr] Package exempi-2.0 was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `exempi-2.0.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] No package 'exempi-2.0' found [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exempi-sys-2.5.0/build.rs:8:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e23f618e45 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55e23f618e45 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e23f618e45 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55e23f618e45 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55e23f63b6bc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55e23f616262 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55e23f61b330 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55e23f61b330 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55e23f61b330 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55e23f61b07c - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55e23f61b973 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55e23f5e181d - std::panicking::begin_panic::h3bf877c3c4fc22a7 [INFO] [stderr] at /rustc/6024cfef3a82f9a7688f07054f1650081bad3af5/src/libstd/panicking.rs:456 [INFO] [stderr] 12: 0x55e23f5e16a3 - build_script_build::main::hb6d872e83b75a7d0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/exempi-sys-2.5.0/build.rs:8 [INFO] [stderr] 13: 0x55e23f5e12cb - std::rt::lang_start::{{closure}}::hb4ca003f250960eb [INFO] [stderr] at /rustc/6024cfef3a82f9a7688f07054f1650081bad3af5/src/libstd/rt.rs:67 [INFO] [stderr] 14: 0x55e23f61bd48 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 15: 0x55e23f61bd48 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 16: 0x55e23f61bd48 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 17: 0x55e23f61bd48 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x55e23f61bd48 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 19: 0x55e23f5e12a7 - std::rt::lang_start::h78dbd1cdd353cbf4 [INFO] [stderr] at /rustc/6024cfef3a82f9a7688f07054f1650081bad3af5/src/libstd/rt.rs:67 [INFO] [stderr] 20: 0x55e23f5e173a - main [INFO] [stderr] 21: 0x7fca0b4bd0b3 - __libc_start_main [INFO] [stderr] 22: 0x55e23f5e118e - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7730d460b4dd6044149ed1c7c224db1e4e114fe3bbdbe3b6159bbdf2fcc3446e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7730d460b4dd6044149ed1c7c224db1e4e114fe3bbdbe3b6159bbdf2fcc3446e", kill_on_drop: false }` [INFO] [stdout] 7730d460b4dd6044149ed1c7c224db1e4e114fe3bbdbe3b6159bbdf2fcc3446e