[INFO] cloning repository Valodim/khaleesi [INFO] running `"git" "clone" "--bare" "git://github.com/Valodim/khaleesi.git" "work/cache/sources/gh/Valodim/khaleesi"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Valodim/khaleesi'... [INFO] running `"git" "clone" "work/cache/sources/gh/Valodim/khaleesi" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Valodim/khaleesi"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Valodim/khaleesi'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Valodim/khaleesi" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Valodim/khaleesi"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Valodim/khaleesi'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1323aa8356b6f2149a84c2a9f65aaf5fc799d66e [INFO] sha for GitHub repo Valodim/khaleesi: 1323aa8356b6f2149a84c2a9f65aaf5fc799d66e [INFO] validating manifest of Valodim/khaleesi on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Valodim/khaleesi on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Valodim/khaleesi [INFO] finished frobbing Valodim/khaleesi [INFO] frobbed toml for Valodim/khaleesi written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Valodim/khaleesi/Cargo.toml [INFO] started frobbing Valodim/khaleesi [INFO] finished frobbing Valodim/khaleesi [INFO] frobbed toml for Valodim/khaleesi written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Valodim/khaleesi/Cargo.toml [INFO] crate Valodim/khaleesi has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libical-sys v0.1.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Valodim/khaleesi against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-2/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Valodim/khaleesi:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fde8ecc525b4799e22ed31de7349f42f09d67056f480722dd9785fe98e53fc6a [INFO] running `"docker" "start" "-a" "fde8ecc525b4799e22ed31de7349f42f09d67056f480722dd9785fe98e53fc6a"` [INFO] [stderr] Compiling bindgen v0.43.2 [INFO] [stderr] Compiling unindent v0.1.3 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling nom v4.2.1 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Checking predicates v1.0.0 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking stderrlog v0.4.1 [INFO] [stderr] Checking globwalk v0.5.0 [INFO] [stderr] Checking assert_fs v0.11.3 [INFO] [stderr] Compiling cexpr v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.4 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling indoc-impl v0.3.1 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking indoc v0.3.1 [INFO] [stderr] Compiling libical-sys v0.1.1 [INFO] [stderr] error: failed to run custom build command for `libical-sys v0.1.1` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/libical-sys-69631f6409f2ecaa/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:997:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a122b88fd3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hfe14902d5dd41bf8 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55a122b84e4b - std::sys_common::backtrace::_print::hc2555116e7c8c874 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55a122b87cc6 - std::panicking::default_hook::{{closure}}::h9fb1ec65fd293048 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55a122b87a59 - std::panicking::default_hook::h7b4e2a7e1c2a63a7 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55a122b883cf - std::panicking::rust_panic_with_hook::h9b8bb6f9ced4f458 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55a122b87f51 - std::panicking::continue_panic_fmt::hf2c20b0944521e45 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55a122b87e35 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55a122ba3b0c - core::panicking::panic_fmt::h2a3f1200cf967cbb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55a1224ec6b2 - core::result::unwrap_failed::ha2487244859abc39 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libcore/macros.rs:16 [INFO] [stderr] 9: 0x55a1224ec52a - >::unwrap::h78b4c0a0bb59fe15 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libcore/result.rs:798 [INFO] [stderr] 10: 0x55a1224e7665 - build_script_build::main::h76b1e6fd883aca47 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libical-sys-0.1.1/build.rs:30 [INFO] [stderr] 11: 0x55a1224ea8af - std::rt::lang_start::{{closure}}::h5ff89acdab1af5bd [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55a122b87dd2 - std::panicking::try::do_call::h213677faaf56adb7 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x55a122b90309 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 14: 0x55a122b888dc - std::rt::lang_start_internal::h41a26d62d9ff596f [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] 15: 0x55a1224ea888 - std::rt::lang_start::h2740a3867358ecd7 [INFO] [stderr] at /rustc/c0086b9e8972fef9fd4af24bae20d45021ed06c6/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55a1224e80f9 - main [INFO] [stderr] 17: 0x7fc524bf52e0 - __libc_start_main [INFO] [stderr] 18: 0x55a1224e6c99 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "fde8ecc525b4799e22ed31de7349f42f09d67056f480722dd9785fe98e53fc6a"` [INFO] running `"docker" "rm" "-f" "fde8ecc525b4799e22ed31de7349f42f09d67056f480722dd9785fe98e53fc6a"` [INFO] [stdout] fde8ecc525b4799e22ed31de7349f42f09d67056f480722dd9785fe98e53fc6a