[INFO] crate nginx 0.2.0 is already in cache
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/nginx/0.2.0
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/nginx/0.2.0
[INFO] validating manifest of nginx-0.2.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nginx-0.2.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nginx-0.2.0
[INFO] finished frobbing nginx-0.2.0
[INFO] frobbed toml for nginx-0.2.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/nginx/0.2.0/Cargo.toml
[INFO] started frobbing nginx-0.2.0
[INFO] finished frobbing nginx-0.2.0
[INFO] frobbed toml for nginx-0.2.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/nginx/0.2.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nginx-0.2.0 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/nginx/0.2.0:/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2aab9093c83e4f6728b4d92b5c05d6561db3b8afbcfc7383297fbb6b5350b2f8
[INFO] running `"docker" "start" "-a" "2aab9093c83e4f6728b4d92b5c05d6561db3b8afbcfc7383297fbb6b5350b2f8"`
[INFO] [stderr]    Compiling clang-sys v0.19.0
[INFO] [stderr]    Compiling bindgen v0.30.0
[INFO] [stderr]    Compiling nginx v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `nginx v0.2.0 (/opt/crater/workdir)`
[INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/nginx-fb17b02a511770d1/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'unable to execute `make prepare-nginx`', src/libcore/option.rs:1038:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55d6b48fb583 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h29ac0f0205e0e31b
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55d6b48f759b - std::sys_common::backtrace::_print::h35b406f26d785813
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x55d6b48fa326 - std::panicking::default_hook::{{closure}}::h0c47ea1807e22066
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x55d6b48fa0b9 - std::panicking::default_hook::h6087a5b2b89ddaae
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x55d6b48fa9cf - std::panicking::rust_panic_with_hook::h98970da50a991790
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x55d6b48fa551 - std::panicking::continue_panic_fmt::h9779a7daac0a97bb
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x55d6b48fa435 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:308
[INFO] [stderr]    7:     0x55d6b49156bc - core::panicking::panic_fmt::h07cd2da0c3d14487
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x55d6b4915726 - core::option::expect_failed::h9f6013befad92622
[INFO] [stderr]                                at src/libcore/option.rs:1038
[INFO] [stderr]    9:     0x55d6b3fd8e90 - <core::option::Option<T>>::expect::hb64e35aa5b40dac3
[INFO] [stderr]                                at /rustc/bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/src/libcore/option.rs:312
[INFO] [stderr]   10:     0x55d6b3fdcbeb - build_script_build::main::h08c6a49d78d689b1
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:24
[INFO] [stderr]   11:     0x55d6b3fdc25f - std::rt::lang_start::{{closure}}::h8956719d12941ee6
[INFO] [stderr]                                at /rustc/bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x55d6b48fa3d2 - std::panicking::try::do_call::h48d7704a81aef872
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   13:     0x55d6b4901de9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:87
[INFO] [stderr]   14:     0x55d6b48faedc - std::rt::lang_start_internal::h995c0509fece1cb0
[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:     0x55d6b3fdc238 - std::rt::lang_start::h9c385caf68cd3cdf
[INFO] [stderr]                                at /rustc/bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x55d6b3fdd5f9 - main
[INFO] [stderr]   17:     0x7f6fe92032e0 - __libc_start_main
[INFO] [stderr]   18:     0x55d6b3fd2f49 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "2aab9093c83e4f6728b4d92b5c05d6561db3b8afbcfc7383297fbb6b5350b2f8"`
[INFO] running `"docker" "rm" "-f" "2aab9093c83e4f6728b4d92b5c05d6561db3b8afbcfc7383297fbb6b5350b2f8"`
[INFO] [stdout] 2aab9093c83e4f6728b4d92b5c05d6561db3b8afbcfc7383297fbb6b5350b2f8