[INFO] crate dbr 0.1.3 is already in cache
[INFO] extracting crate dbr 0.1.3 into work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/dbr/0.1.3
[INFO] extracting crate dbr 0.1.3 into work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/dbr/0.1.3
[INFO] validating manifest of dbr-0.1.3 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 dbr-0.1.3 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 dbr-0.1.3
[INFO] finished frobbing dbr-0.1.3
[INFO] frobbed toml for dbr-0.1.3 written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/dbr/0.1.3/Cargo.toml
[INFO] started frobbing dbr-0.1.3
[INFO] finished frobbing dbr-0.1.3
[INFO] frobbed toml for dbr-0.1.3 written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/dbr/0.1.3/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 dbr-0.1.3 against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-0/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/dbr/0.1.3:/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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 35a115ef22dca3decfd98b5a701490f62193a5a0318ca12f6cc3534bb7f0e44f
[INFO] running `"docker" "start" "-a" "35a115ef22dca3decfd98b5a701490f62193a5a0318ca12f6cc3534bb7f0e44f"`
[INFO] [stderr]    Compiling bindgen v0.42.3
[INFO] [stderr]    Compiling dbr v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `dbr v0.1.3 (/opt/crater/workdir)`
[INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/dbr-734553b911d735ef/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] src/reader.h:6:9: error: unknown type name '__int32'
[INFO] [stderr] src/reader.h:6:9: error: unknown type name '__int32', err: true
[INFO] [stderr] thread 'main' panicked at 'Unable to generate bindings: ()', src/libcore/result.rs:1009:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5564953ff283 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h260d4c0e2f408eb2
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
[INFO] [stderr]    1:     0x5564953fb1d8 - std::sys_common::backtrace::_print::haf396c0678f53b2b
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:72
[INFO] [stderr]    2:     0x5564953fe1f2 - std::panicking::default_hook::{{closure}}::h4d65fe898c4f8bfe
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stderr]                                at src/libstd/panicking.rs:210
[INFO] [stderr]    3:     0x5564953fdf64 - std::panicking::default_hook::h5e4dd45998673f99
[INFO] [stderr]                                at src/libstd/panicking.rs:225
[INFO] [stderr]    4:     0x5564953fe900 - std::panicking::rust_panic_with_hook::h3fe420eceabd8fc3
[INFO] [stderr]                                at src/libstd/panicking.rs:488
[INFO] [stderr]    5:     0x5564953fe481 - std::panicking::continue_panic_fmt::h93ec0ad6265924c7
[INFO] [stderr]                                at src/libstd/panicking.rs:395
[INFO] [stderr]    6:     0x5564953fe365 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:322
[INFO] [stderr]    7:     0x55649541b36c - core::panicking::panic_fmt::h359f09ef9a3a99b9
[INFO] [stderr]                                at src/libcore/panicking.rs:95
[INFO] [stderr]    8:     0x556494d3e291 - core::result::unwrap_failed::hfb2c5bfd8a45f70d
[INFO] [stderr]                                at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libcore/macros.rs:26
[INFO] [stderr]    9:     0x556494d3e101 - <core::result::Result<T, E>>::expect::hb66a140015f10b04
[INFO] [stderr]                                at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libcore/result.rs:835
[INFO] [stderr]   10:     0x556494d3b2e2 - build_script_build::main::h61f6b0c041f89947
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:16
[INFO] [stderr]   11:     0x556494d3b16f - std::rt::lang_start::{{closure}}::h3a2e5618d6605ac9
[INFO] [stderr]                                at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/rt.rs:74
[INFO] [stderr]   12:     0x5564953fe302 - std::panicking::try::do_call::h0fcdffb283af302a
[INFO] [stderr]                                at src/libstd/rt.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:307
[INFO] [stderr]   13:     0x556495412b19 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:102
[INFO] [stderr]   14:     0x5564953fecd3 - std::rt::lang_start_internal::hb9575e41c0ded3e6
[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:     0x556494d3b148 - std::rt::lang_start::h59cad7b174476b8a
[INFO] [stderr]                                at /rustc/adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/src/libstd/rt.rs:74
[INFO] [stderr]   16:     0x556494d3b7e9 - main
[INFO] [stderr]   17:     0x7f33453dc2e0 - __libc_start_main
[INFO] [stderr]   18:     0x556494d3af19 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "35a115ef22dca3decfd98b5a701490f62193a5a0318ca12f6cc3534bb7f0e44f"`
[INFO] running `"docker" "rm" "-f" "35a115ef22dca3decfd98b5a701490f62193a5a0318ca12f6cc3534bb7f0e44f"`
[INFO] [stdout] 35a115ef22dca3decfd98b5a701490f62193a5a0318ca12f6cc3534bb7f0e44f