[INFO] cloning repository 35359595/rust_mnist_tensorflow [INFO] running `"git" "clone" "--bare" "git://github.com/35359595/rust_mnist_tensorflow.git" "work/cache/sources/gh/35359595/rust_mnist_tensorflow"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/35359595/rust_mnist_tensorflow'... [INFO] running `"git" "clone" "work/cache/sources/gh/35359595/rust_mnist_tensorflow" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/35359595/rust_mnist_tensorflow"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/35359595/rust_mnist_tensorflow'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/35359595/rust_mnist_tensorflow" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/35359595/rust_mnist_tensorflow"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/35359595/rust_mnist_tensorflow'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a7d576149b2a4a1ec6dca81e802a06cf2a9f47df [INFO] sha for GitHub repo 35359595/rust_mnist_tensorflow: a7d576149b2a4a1ec6dca81e802a06cf2a9f47df [INFO] validating manifest of 35359595/rust_mnist_tensorflow 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 35359595/rust_mnist_tensorflow 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 35359595/rust_mnist_tensorflow [INFO] finished frobbing 35359595/rust_mnist_tensorflow [INFO] frobbed toml for 35359595/rust_mnist_tensorflow written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/35359595/rust_mnist_tensorflow/Cargo.toml [INFO] started frobbing 35359595/rust_mnist_tensorflow [INFO] finished frobbing 35359595/rust_mnist_tensorflow [INFO] frobbed toml for 35359595/rust_mnist_tensorflow written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/35359595/rust_mnist_tensorflow/Cargo.toml [INFO] crate 35359595/rust_mnist_tensorflow 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 tensorflow v0.6.0 [INFO] [stderr] Downloaded tensorflow-sys v0.9.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking 35359595/rust_mnist_tensorflow against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/35359595/rust_mnist_tensorflow:/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 048a28a7e51334c2678e3c223fdb567b0e0ab0ece2b735a142fa4bd207722b09 [INFO] running `"docker" "start" "-a" "048a28a7e51334c2678e3c223fdb567b0e0ab0ece2b735a142fa4bd207722b09"` [INFO] [stderr] Compiling socket2 v0.2.4 [INFO] [stderr] Compiling openssl-sys v0.9.20 [INFO] [stderr] Compiling tar v0.4.13 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling semver-parser v0.6.2 [INFO] [stderr] Compiling curl-sys v0.3.15 [INFO] [stderr] Compiling semver v0.5.1 [INFO] [stderr] Compiling curl v0.4.8 [INFO] [stderr] Compiling tensorflow-sys v0.9.0 [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.9.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/tensorflow-sys-3000bc8589b6662c/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] libtensorflow-sys/build.rs:80: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.3.0.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:84: base_name = "libtensorflow-cpu-linux-x86_64-1.3.0" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55eccc77dc4b - backtrace::backtrace::libunwind::trace::h8758853b907b30fd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55eccc77dc4b - backtrace::backtrace::trace_unsynchronized::h979d07d4bfdce29c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55eccc77dc4b - std::sys_common::backtrace::_print::ha749bbdb811617ea [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55eccc77dc4b - std::sys_common::backtrace::print::h86a6ff63a904e869 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55eccc77dc4b - std::panicking::default_hook::{{closure}}::h68500b20afb715b9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55eccc77d927 - std::panicking::default_hook::ha801ade4ae33c264 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55eccc77e3c0 - std::panicking::rust_panic_with_hook::hfb51b615c6060100 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55eccc77df42 - std::panicking::continue_panic_fmt::h94bd84d5bf32c833 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55eccc77de26 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55eccc7994bd - core::panicking::panic_fmt::h8a74e5820cacd07c [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55eccc5478a3 - core::result::unwrap_failed::h913e902ee0476a74 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55eccc548049 - core::result::Result::unwrap::h6a1ab5d81dc3185d [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x55eccc5348aa - build_script_build::install_prebuilt::h68ce57e64f3cb1ad [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.9.0/build.rs:90 [INFO] [stderr] 13: 0x55eccc533d10 - build_script_build::main::h57fcf37a2e68c4b7 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.9.0/build.rs:49 [INFO] [stderr] 14: 0x55eccc545920 - std::rt::lang_start::{{closure}}::h82c818552ac58e9b [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55eccc77ddc3 - std::rt::lang_start_internal::{{closure}}::h25858f7dd6124e1a [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x55eccc77ddc3 - std::panicking::try::do_call::h51cc84caa9338daf [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55eccc785cca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55eccc77e98d - std::panicking::try::heb9d5da34e3fa707 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55eccc77e98d - std::panic::catch_unwind::he2a2041733180f4c [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 20: 0x55eccc77e98d - std::rt::lang_start_internal::h9e24cef029766dfd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x55eccc5458f9 - std::rt::lang_start::h3deb21a2f181f214 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x55eccc539dfa - main [INFO] [stderr] 23: 0x7f12bd9f32e1 - __libc_start_main [INFO] [stderr] 24: 0x55eccc5338fa - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "048a28a7e51334c2678e3c223fdb567b0e0ab0ece2b735a142fa4bd207722b09"` [INFO] running `"docker" "rm" "-f" "048a28a7e51334c2678e3c223fdb567b0e0ab0ece2b735a142fa4bd207722b09"` [INFO] [stdout] 048a28a7e51334c2678e3c223fdb567b0e0ab0ece2b735a142fa4bd207722b09