Sep 20 23:35:36.212 INFO checking SDRust/August-2017-challenge against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 20 23:35:36.212 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 20 23:35:36.212 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 23:35:36.481 INFO blam! 6610c9cdea6897357b37ca949f18347c8150b206bde15f01120ea6fdde2a05e8 Sep 20 23:35:36.483 INFO running `"docker" "start" "-a" "6610c9cdea6897357b37ca949f18347c8150b206bde15f01120ea6fdde2a05e8"` Sep 20 23:35:37.850 INFO kablam! usermod: no changes Sep 20 23:35:38.090 INFO kablam! Compiling utf8-ranges v0.1.3 Sep 20 23:35:38.090 INFO kablam! Compiling regex-syntax v0.3.9 Sep 20 23:35:38.091 INFO kablam! Compiling openssl-probe v0.1.1 Sep 20 23:35:38.091 INFO kablam! Compiling matrixmultiply v0.1.13 Sep 20 23:35:38.093 INFO kablam! Compiling memchr v0.1.11 Sep 20 23:35:38.093 INFO kablam! Compiling filetime v0.1.10 Sep 20 23:35:38.093 INFO kablam! Compiling xattr v0.1.11 Sep 20 23:35:39.472 INFO kablam! Compiling libz-sys v1.0.16 Sep 20 23:35:41.330 INFO kablam! Compiling openssl-sys v0.9.15 Sep 20 23:35:41.330 INFO kablam! Compiling miniz-sys v0.1.9 Sep 20 23:35:41.330 INFO kablam! Compiling curl-sys v0.3.14 Sep 20 23:35:41.366 INFO kablam! Compiling socket2 v0.2.1 Sep 20 23:35:41.486 INFO kablam! Checking num-complex v0.1.40 Sep 20 23:35:47.456 INFO kablam! Checking mnist v0.4.0 Sep 20 23:35:47.470 INFO kablam! Compiling aho-corasick v0.5.3 Sep 20 23:35:47.490 INFO kablam! Compiling tar v0.4.13 Sep 20 23:35:49.171 INFO kablam! Compiling thread-id v2.0.0 Sep 20 23:35:49.813 INFO kablam! Checking rulinalg v0.4.2 Sep 20 23:35:50.654 INFO kablam! Compiling thread_local v0.2.7 Sep 20 23:35:51.097 INFO kablam! Compiling flate2 v0.2.19 Sep 20 23:35:55.486 INFO kablam! Compiling regex v0.1.80 Sep 20 23:35:55.850 INFO kablam! Compiling curl v0.4.8 Sep 20 23:36:10.348 INFO kablam! Compiling semver-parser v0.6.2 Sep 20 23:36:11.581 INFO kablam! Compiling semver v0.5.1 Sep 20 23:36:12.990 INFO kablam! Compiling tensorflow-sys v0.8.0 Sep 20 23:36:15.666 INFO kablam! error: failed to run custom build command for `tensorflow-sys v0.8.0` Sep 20 23:36:15.666 INFO kablam! process didn't exit successfully: `/target/debug/build/tensorflow-sys-c729ad6bf1709bcd/build-script-build` (exit code: 101) Sep 20 23:36:15.666 INFO kablam! --- stdout Sep 20 23:36:15.666 INFO kablam! libtensorflow-sys/build.rs:80: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.1.0.tar.gz" Sep 20 23:36:15.666 INFO kablam! libtensorflow-sys/build.rs:84: base_name = "libtensorflow-cpu-linux-x86_64-1.1.0" Sep 20 23:36:15.666 INFO kablam! Sep 20 23:36:15.666 INFO kablam! --- stderr Sep 20 23:36:15.666 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5 Sep 20 23:36:15.666 INFO kablam! stack backtrace: Sep 20 23:36:15.666 INFO kablam! 0: 0x55c1448a4a4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8364381a6315579e Sep 20 23:36:15.666 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 20 23:36:15.666 INFO kablam! 1: 0x55c144896ae6 - std::sys_common::backtrace::print::hbf206e386958691c Sep 20 23:36:15.666 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 20 23:36:15.666 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 20 23:36:15.666 INFO kablam! 2: 0x55c14489531d - std::panicking::default_hook::{{closure}}::hdfbe128a3d24757d Sep 20 23:36:15.666 INFO kablam! at libstd/panicking.rs:211 Sep 20 23:36:15.666 INFO kablam! 3: 0x55c144895090 - std::panicking::default_hook::h7fe1685957f6b205 Sep 20 23:36:15.666 INFO kablam! at libstd/panicking.rs:227 Sep 20 23:36:15.666 INFO kablam! 4: 0x55c14489598c - std::panicking::rust_panic_with_hook::h67471ab114b25df3 Sep 20 23:36:15.666 INFO kablam! at libstd/panicking.rs:477 Sep 20 23:36:15.666 INFO kablam! 5: 0x55c144895589 - std::panicking::continue_panic_fmt::hccb547c7e8ba6430 Sep 20 23:36:15.666 INFO kablam! at libstd/panicking.rs:391 Sep 20 23:36:15.666 INFO kablam! 6: 0x55c144895485 - rust_begin_unwind Sep 20 23:36:15.666 INFO kablam! at libstd/panicking.rs:326 Sep 20 23:36:15.666 INFO kablam! 7: 0x55c1448e21bb - core::panicking::panic_fmt::ha96969d716d5d4fe Sep 20 23:36:15.667 INFO kablam! at libcore/panicking.rs:77 Sep 20 23:36:15.667 INFO kablam! 8: 0x55c1446c4a73 - core::result::unwrap_failed::ha1ad7eb68512db90 Sep 20 23:36:15.667 INFO kablam! at libcore/macros.rs:26 Sep 20 23:36:15.667 INFO kablam! 9: 0x55c1446c44af - >::unwrap::hfbe7c6bc0bcb2c07 Sep 20 23:36:15.667 INFO kablam! at libcore/result.rs:808 Sep 20 23:36:15.667 INFO kablam! 10: 0x55c1446b5119 - build_script_build::install_prebuilt::hc217bf07c7d30ea9 Sep 20 23:36:15.667 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.8.0/build.rs:90 Sep 20 23:36:15.667 INFO kablam! 11: 0x55c1446b454d - build_script_build::main::hba446f3a8a60e386 Sep 20 23:36:15.667 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.8.0/build.rs:49 Sep 20 23:36:15.667 INFO kablam! 12: 0x55c1446bf4ef - std::rt::lang_start::{{closure}}::hfa54d7656d23fc56 Sep 20 23:36:15.667 INFO kablam! at libstd/rt.rs:74 Sep 20 23:36:15.667 INFO kablam! 13: 0x55c144895422 - std::panicking::try::do_call::hba3cdd40b2f76c63 Sep 20 23:36:15.667 INFO kablam! at libstd/rt.rs:59 Sep 20 23:36:15.667 INFO kablam! at libstd/panicking.rs:310 Sep 20 23:36:15.667 INFO kablam! 14: 0x55c1448b6b99 - __rust_maybe_catch_panic Sep 20 23:36:15.667 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 20 23:36:15.667 INFO kablam! 15: 0x55c1448a1155 - std::rt::lang_start_internal::ha318b532168af217 Sep 20 23:36:15.667 INFO kablam! at libstd/panicking.rs:289 Sep 20 23:36:15.667 INFO kablam! at libstd/panic.rs:392 Sep 20 23:36:15.667 INFO kablam! at libstd/rt.rs:58 Sep 20 23:36:15.667 INFO kablam! 16: 0x55c1446bf4c7 - std::rt::lang_start::h62313694cdd87267 Sep 20 23:36:15.667 INFO kablam! at libstd/rt.rs:74 Sep 20 23:36:15.667 INFO kablam! 17: 0x55c1446ba5b9 - main Sep 20 23:36:15.667 INFO kablam! 18: 0x7fb15efb882f - __libc_start_main Sep 20 23:36:15.667 INFO kablam! 19: 0x55c1446b40d8 - _start Sep 20 23:36:15.667 INFO kablam! 20: 0x0 - Sep 20 23:36:15.667 INFO kablam! Sep 20 23:36:15.676 INFO kablam! su: No module specific data is present Sep 20 23:36:17.327 INFO running `"docker" "rm" "-f" "6610c9cdea6897357b37ca949f18347c8150b206bde15f01120ea6fdde2a05e8"` Sep 20 23:36:17.445 INFO blam! 6610c9cdea6897357b37ca949f18347c8150b206bde15f01120ea6fdde2a05e8