[INFO] crate nginx 0.2.0 is already in cache
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/nginx/0.2.0
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/nginx/0.2.0
[INFO] validating manifest of nginx-0.2.0 on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nginx-0.2.0 on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-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-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/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-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/nginx/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nginx-0.2.0 against try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff for pr-57617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-3/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/nginx/0.2.0:/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" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9d10f64ce5ae68767a1b685f0bba2d8f17412a05dbc76b916612f8ec3d8276eb
[INFO] running `"docker" "start" "-a" "9d10f64ce5ae68767a1b685f0bba2d8f17412a05dbc76b916612f8ec3d8276eb"`
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling syntex_errors v0.58.1
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling clang-sys v0.19.0
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling aster v0.41.0
[INFO] [stderr]    Compiling syntex v0.58.1
[INFO] [stderr]    Compiling quasi v0.32.0
[INFO] [stderr]    Compiling quasi_codegen v0.32.0
[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-fb5e035c8f33efe4/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:     0x559d6da4a763 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8b70629c36346155
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x559d6da464e8 - std::sys_common::backtrace::_print::h0ba71ccd8262f2a9
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:70
[INFO] [stderr]    2:     0x559d6da49412 - std::panicking::default_hook::{{closure}}::hc6986d061662a117
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:58
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    3:     0x559d6da49184 - std::panicking::default_hook::hb0f0b3b38352172b
[INFO] [stderr]                                at src/libstd/panicking.rs:215
[INFO] [stderr]    4:     0x559d6da49ac0 - std::panicking::rust_panic_with_hook::h2bde344efefd6389
[INFO] [stderr]                                at src/libstd/panicking.rs:478
[INFO] [stderr]    5:     0x559d6da49641 - std::panicking::continue_panic_fmt::h68a365458bbaab32
[INFO] [stderr]                                at src/libstd/panicking.rs:385
[INFO] [stderr]    6:     0x559d6da49525 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:312
[INFO] [stderr]    7:     0x559d6da64bec - core::panicking::panic_fmt::h11ad44463ae57443
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x559d6da64c62 - core::option::expect_failed::h4936370427dec334
[INFO] [stderr]                                at src/libcore/option.rs:1038
[INFO] [stderr]    9:     0x559d6d1424bb - <core::option::Option<T>>::expect::hd35d36e12aad4315
[INFO] [stderr]                                at /rustc/0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/src/libcore/option.rs:312
[INFO] [stderr]   10:     0x559d6d14171b - build_script_build::main::h76863892a1015738
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:24
[INFO] [stderr]   11:     0x559d6d1427df - std::rt::lang_start::{{closure}}::hc2e34e0ebc8fd2a2
[INFO] [stderr]                                at /rustc/0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x559d6da494c2 - std::panicking::try::do_call::hf7c6842a15a93301
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:297
[INFO] [stderr]   13:     0x559d6da50fb9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stderr]   14:     0x559d6da4a015 - std::rt::lang_start_internal::h9a856e8a4e3cf57c
[INFO] [stderr]                                at src/libstd/panicking.rs:276
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   15:     0x559d6d1427b8 - std::rt::lang_start::h6fb8fd77e261868b
[INFO] [stderr]                                at /rustc/0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x559d6d1421a9 - main
[INFO] [stderr]   17:     0x7fb810ea92e0 - __libc_start_main
[INFO] [stderr]   18:     0x559d6d13ca39 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "9d10f64ce5ae68767a1b685f0bba2d8f17412a05dbc76b916612f8ec3d8276eb"`
[INFO] running `"docker" "rm" "-f" "9d10f64ce5ae68767a1b685f0bba2d8f17412a05dbc76b916612f8ec3d8276eb"`
[INFO] [stdout] 9d10f64ce5ae68767a1b685f0bba2d8f17412a05dbc76b916612f8ec3d8276eb