[INFO] crate nginx 0.2.0 is already in cache
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/nginx/0.2.0
[INFO] extracting crate nginx 0.2.0 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/nginx/0.2.0
[INFO] validating manifest of nginx-0.2.0 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nginx-0.2.0 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-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-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/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-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/nginx/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nginx-0.2.0 against master#0f88167f89fffe321590c5148f21b7d51d44388d for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-7/master#0f88167f89fffe321590c5148f21b7d51d44388d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/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" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 995456db918ac6c91db7f75da01369a4064d4ab62f7c05513a9652881cfdce7a
[INFO] running `"docker" "start" "-a" "995456db918ac6c91db7f75da01369a4064d4ab62f7c05513a9652881cfdce7a"`
[INFO] [stderr]    Compiling clang-sys v0.19.0
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling syntex v0.58.1
[INFO] [stderr]    Compiling aster v0.41.0
[INFO] [stderr]    Compiling quasi v0.32.0
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling quasi_codegen v0.32.0
[INFO] [stderr]    Compiling bindgen v0.30.0
[INFO] [stderr]    Compiling cexpr v0.2.3
[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-a4b2d468da10e33e/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:1034:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5587b80cfeb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3ea4e797e65a328d
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x5587b80cbecb - std::sys_common::backtrace::_print::hf58574b7d5a741ab
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x5587b80cec56 - std::panicking::default_hook::{{closure}}::hed8b316a41353ca9
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x5587b80ce9e9 - std::panicking::default_hook::h8f4ba314e61c5eff
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x5587b80cf2ff - std::panicking::rust_panic_with_hook::hde5d2bfa491b5add
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x5587b80cee81 - std::panicking::continue_panic_fmt::h928c357471014704
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x5587b80ced65 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:308
[INFO] [stderr]    7:     0x5587b80e9fbc - core::panicking::panic_fmt::h5ab350f3b9a2b236
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]    8:     0x5587b80ea026 - core::option::expect_failed::h7a9221d72bab422b
[INFO] [stderr]                                at src/libcore/option.rs:1034
[INFO] [stderr]    9:     0x5587b77aeee0 - core::option::Option<T>::expect::hf3d05156b8459045
[INFO] [stderr]                                at /rustc/0f88167f89fffe321590c5148f21b7d51d44388d/src/libcore/option.rs:312
[INFO] [stderr]   10:     0x5587b77b2dfb - build_script_build::main::h45b69de8f37ad269
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:24
[INFO] [stderr]   11:     0x5587b77b217f - std::rt::lang_start::{{closure}}::h7fffb832b45eb686
[INFO] [stderr]                                at /rustc/0f88167f89fffe321590c5148f21b7d51d44388d/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x5587b80ced02 - std::panicking::try::do_call::h4d0b8ab9a9a539b3
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   13:     0x5587b80d66e9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:87
[INFO] [stderr]   14:     0x5587b80cf80c - std::rt::lang_start_internal::ha0d6f6b40879f3c3
[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:     0x5587b77b2158 - std::rt::lang_start::h6fce73aa380355f3
[INFO] [stderr]                                at /rustc/0f88167f89fffe321590c5148f21b7d51d44388d/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x5587b77b3809 - main
[INFO] [stderr]   17:     0x7f670eb2d2e0 - __libc_start_main
[INFO] [stderr]   18:     0x5587b77a8e99 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "995456db918ac6c91db7f75da01369a4064d4ab62f7c05513a9652881cfdce7a"`
[INFO] running `"docker" "rm" "-f" "995456db918ac6c91db7f75da01369a4064d4ab62f7c05513a9652881cfdce7a"`
[INFO] [stdout] 995456db918ac6c91db7f75da01369a4064d4ab62f7c05513a9652881cfdce7a