[INFO] crate libical-sys 0.1.0 is already in cache
[INFO] extracting crate libical-sys 0.1.0 into work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/libical-sys/0.1.0
[INFO] extracting crate libical-sys 0.1.0 into work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/libical-sys/0.1.0
[INFO] validating manifest of libical-sys-0.1.0 on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of libical-sys-0.1.0 on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing libical-sys-0.1.0
[INFO] finished frobbing libical-sys-0.1.0
[INFO] frobbed toml for libical-sys-0.1.0 written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/libical-sys/0.1.0/Cargo.toml
[INFO] started frobbing libical-sys-0.1.0
[INFO] finished frobbing libical-sys-0.1.0
[INFO] frobbed toml for libical-sys-0.1.0 written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/libical-sys/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking libical-sys-0.1.0 against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-5/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/libical-sys/0.1.0:/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=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" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3d573f59fd197585607c74db5600f0b4874415632c822a6ec1607c53c553bbb2
[INFO] running `"docker" "start" "-a" "3d573f59fd197585607c74db5600f0b4874415632c822a6ec1607c53c553bbb2"`
[INFO] [stderr]    Compiling libical-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `libical-sys v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/libical-sys-7849f7f24486b34a/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"libical >= 3.0.0\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package libical was not found in the pkg-config search path.\nPerhaps you should add the directory containing `libical.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'libical\' found\n" } }', src/libcore/result.rs:1009:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x556607d51f13 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4f73e2dae2590894
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
[INFO] [stderr]    1:     0x556607d4de18 - std::sys_common::backtrace::_print::h5bb954bb3293268a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:72
[INFO] [stderr]    2:     0x556607d50e32 - std::panicking::default_hook::{{closure}}::ha39f66c89d9276d0
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stderr]                                at src/libstd/panicking.rs:210
[INFO] [stderr]    3:     0x556607d50ba4 - std::panicking::default_hook::h6f025bec21521bfb
[INFO] [stderr]                                at src/libstd/panicking.rs:225
[INFO] [stderr]    4:     0x556607d51540 - std::panicking::rust_panic_with_hook::h3edf4494857e538f
[INFO] [stderr]                                at src/libstd/panicking.rs:488
[INFO] [stderr]    5:     0x556607d510c1 - std::panicking::continue_panic_fmt::h096dd69a7c1fe532
[INFO] [stderr]                                at src/libstd/panicking.rs:395
[INFO] [stderr]    6:     0x556607d50fa5 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:322
[INFO] [stderr]    7:     0x556607d6d24c - core::panicking::panic_fmt::h569afef4c0d73991
[INFO] [stderr]                                at src/libcore/panicking.rs:95
[INFO] [stderr]    8:     0x5566076c85ab - core::result::unwrap_failed::ha55cd9febf5f055c
[INFO] [stderr]                                at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/macros.rs:26
[INFO] [stderr]    9:     0x5566076c82ba - <core::result::Result<T, E>>::unwrap::h99c7986392ac6613
[INFO] [stderr]                                at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libcore/result.rs:808
[INFO] [stderr]   10:     0x5566076c6b95 - build_script_build::main::h0a29a0650a692338
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:30
[INFO] [stderr]   11:     0x5566076c7dff - std::rt::lang_start::{{closure}}::hd267250c39f88c11
[INFO] [stderr]                                at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74
[INFO] [stderr]   12:     0x556607d50f42 - std::panicking::try::do_call::h6746798b61e6cbe6
[INFO] [stderr]                                at src/libstd/rt.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:307
[INFO] [stderr]   13:     0x556607d649f9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:102
[INFO] [stderr]   14:     0x556607d51913 - std::rt::lang_start_internal::h88727a62269511fc
[INFO] [stderr]                                at src/libstd/panicking.rs:286
[INFO] [stderr]                                at src/libstd/panic.rs:398
[INFO] [stderr]                                at src/libstd/rt.rs:58
[INFO] [stderr]   15:     0x5566076c7dd8 - std::rt::lang_start::heead17ddc4062afa
[INFO] [stderr]                                at /rustc/bad365140e1e8233b42b21af70a407f14ce5fec5/src/libstd/rt.rs:74
[INFO] [stderr]   16:     0x5566076c7649 - main
[INFO] [stderr]   17:     0x7f4827d1f2e0 - __libc_start_main
[INFO] [stderr]   18:     0x5566076c6119 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "3d573f59fd197585607c74db5600f0b4874415632c822a6ec1607c53c553bbb2"`
[INFO] running `"docker" "rm" "-f" "3d573f59fd197585607c74db5600f0b4874415632c822a6ec1607c53c553bbb2"`
[INFO] [stdout] 3d573f59fd197585607c74db5600f0b4874415632c822a6ec1607c53c553bbb2