[INFO] cloning repository fitzgen/what-the-ffi-snappy-example [INFO] running `"git" "clone" "--bare" "git://github.com/fitzgen/what-the-ffi-snappy-example.git" "work/cache/sources/gh/fitzgen/what-the-ffi-snappy-example"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/fitzgen/what-the-ffi-snappy-example'... [INFO] running `"git" "clone" "work/cache/sources/gh/fitzgen/what-the-ffi-snappy-example" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fitzgen/what-the-ffi-snappy-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fitzgen/what-the-ffi-snappy-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fitzgen/what-the-ffi-snappy-example" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fitzgen/what-the-ffi-snappy-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fitzgen/what-the-ffi-snappy-example'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 831a54eab58566c76d6a656c07731da485285e08 [INFO] sha for GitHub repo fitzgen/what-the-ffi-snappy-example: 831a54eab58566c76d6a656c07731da485285e08 [INFO] validating manifest of fitzgen/what-the-ffi-snappy-example on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fitzgen/what-the-ffi-snappy-example on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fitzgen/what-the-ffi-snappy-example [INFO] finished frobbing fitzgen/what-the-ffi-snappy-example [INFO] frobbed toml for fitzgen/what-the-ffi-snappy-example written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fitzgen/what-the-ffi-snappy-example/Cargo.toml [INFO] started frobbing fitzgen/what-the-ffi-snappy-example [INFO] finished frobbing fitzgen/what-the-ffi-snappy-example [INFO] frobbed toml for fitzgen/what-the-ffi-snappy-example written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fitzgen/what-the-ffi-snappy-example/Cargo.toml [INFO] crate fitzgen/what-the-ffi-snappy-example already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v0.14.0 [INFO] [stderr] Downloaded bindgen v0.22.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fitzgen/what-the-ffi-snappy-example against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fitzgen/what-the-ffi-snappy-example:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 746c6087c893384271165ba4223234b22da1f0f698eae21502bc9bfe15d9e864 [INFO] running `"docker" "start" "-a" "746c6087c893384271165ba4223234b22da1f0f698eae21502bc9bfe15d9e864"` [INFO] [stderr] Compiling term_size v0.2.3 [INFO] [stderr] Compiling clang-sys v0.14.0 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling target_build_utils v0.3.0 [INFO] [stderr] Compiling clap v2.20.5 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling env_logger v0.4.1 [INFO] [stderr] Compiling libloading v0.3.2 [INFO] [stderr] Compiling aster v0.38.0 [INFO] [stderr] Compiling syntex v0.54.0 [INFO] [stderr] Compiling quasi v0.29.0 [INFO] [stderr] Compiling quasi_codegen v0.29.0 [INFO] [stderr] Compiling bindgen v0.22.0 [INFO] [stderr] Compiling snappy_example v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `snappy_example v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/snappy_example-ddda4349858b0518/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] rerun-if-changed=build.rs [INFO] [stderr] rerun-if-changed=snappy [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] autom4te: cannot create autom4te.cache: No such file or directory [INFO] [stderr] aclocal: error: echo failed with exit status: 1 [INFO] [stderr] thread 'main' panicked at 'autogen.sh should finish ok', build.rs:27:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a2d3743d2b - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a2d3743d2b - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a2d3743d2b - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a2d3743d2b - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a2d3743d2b - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a2d3743a07 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a2d3744440 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a2d36e3938 - std::panicking::begin_panic::h70ef6274512c467c [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55a2d2f674cf - build_script_build::main::h6e0da65375d43400 [INFO] [stderr] at /opt/crater/workdir/build.rs:27 [INFO] [stderr] 9: 0x55a2d2f67c70 - std::rt::lang_start::{{closure}}::h774a0fdca4b22d1e [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55a2d3743e43 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55a2d3743e43 - std::panicking::try::do_call::hc811096721c4b953 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55a2d374ac4a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 13: 0x55a2d374494d - std::panicking::try::h132c927956f6dad4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55a2d374494d - std::panic::catch_unwind::h2f6ea137782ab73f [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 15: 0x55a2d374494d - std::rt::lang_start_internal::h0f27bcf63030d183 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55a2d2f67c49 - std::rt::lang_start::hff1c4f6ae6a66cfb [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55a2d2f67bea - main [INFO] [stderr] 18: 0x7f819e87c2e1 - __libc_start_main [INFO] [stderr] 19: 0x55a2d2f6453a - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "746c6087c893384271165ba4223234b22da1f0f698eae21502bc9bfe15d9e864"` [INFO] running `"docker" "rm" "-f" "746c6087c893384271165ba4223234b22da1f0f698eae21502bc9bfe15d9e864"` [INFO] [stdout] 746c6087c893384271165ba4223234b22da1f0f698eae21502bc9bfe15d9e864