[INFO] updating cached repository raviqqe/ewm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/raviqqe/ewm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/raviqqe/ewm" "work/ex/beta-1.38-1/sources/1.37.0/gh/raviqqe/ewm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/raviqqe/ewm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/raviqqe/ewm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/raviqqe/ewm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/raviqqe/ewm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0f065e1ecac7d7e9a61e157f8242b4c8fe307ed1 [INFO] sha for GitHub repo raviqqe/ewm: 0f065e1ecac7d7e9a61e157f8242b4c8fe307ed1 [INFO] validating manifest of raviqqe/ewm on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of raviqqe/ewm on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing raviqqe/ewm [INFO] finished frobbing raviqqe/ewm [INFO] frobbed toml for raviqqe/ewm written to work/ex/beta-1.38-1/sources/1.37.0/gh/raviqqe/ewm/Cargo.toml [INFO] started frobbing raviqqe/ewm [INFO] finished frobbing raviqqe/ewm [INFO] frobbed toml for raviqqe/ewm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/raviqqe/ewm/Cargo.toml [INFO] crate raviqqe/ewm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing raviqqe/ewm against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/raviqqe/ewm:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] ac7e89ffc7d6d1739f49aa3981455c021cfa08cb309b91640b05305493b488b0 [INFO] running `"docker" "start" "-a" "ac7e89ffc7d6d1739f49aa3981455c021cfa08cb309b91640b05305493b488b0"` [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling xkbcommon v0.2.3 [INFO] [stderr] Compiling clang-sys v0.14.1 [INFO] [stderr] Compiling uinput-sys v0.1.7 [INFO] [stderr] Compiling aho-corasick v0.6.5 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling phf v0.7.22 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling syntex v0.54.0 [INFO] [stderr] Compiling aster v0.38.0 [INFO] [stderr] Compiling quasi v0.29.0 [INFO] [stderr] Compiling quasi_codegen v0.29.0 [INFO] [stderr] Compiling bindgen v0.22.1 [INFO] [stderr] Compiling wlc-sys v0.0.8 [INFO] [stderr] error: failed to run custom build command for `wlc-sys v0.0.8` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/wlc-sys-2fce5ffc4ffa0de0/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] wlc/include/wlc/geometry.h:49:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:49:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:49:21: warning: nonnull parameter 'out' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:57:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:57:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:57:21: warning: nonnull parameter 'out' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:65:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:65:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:65:21: warning: nonnull parameter 'out' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:73:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:73:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:73:21: warning: nonnull parameter 'out' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:81:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:81:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:88:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:88:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:95:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:95:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:102:11: warning: nonnull parameter 'a' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] wlc/include/wlc/geometry.h:102:16: warning: nonnull parameter 'b' will evaluate to 'true' on first encounter [-Wpointer-bool-conversion], err: false [INFO] [stderr] cargo:rustc-link-lib=dylib=wlc [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:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56267308225b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56267308225b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56267308225b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56267308225b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56267308225b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x562673081f36 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56267308296d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5626730824f2 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x5626730823d6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x5626730a0d6d - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x5626730a0e67 - core::result::unwrap_failed::hd83f272814becce6 [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x562672f0a64f - core::result::Result::unwrap::h322eaa5cc673e91d [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x56267284f565 - build_script_build::main::h7aef6c450dc5d8ce [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wlc-sys-0.0.8/build.rs:61 [INFO] [stderr] 13: 0x56267284f7c0 - std::rt::lang_start::{{closure}}::h1f87f0b9e6a989e7 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x562673082373 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x562673082373 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x5626730891aa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 17: 0x562673082e7d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x562673082e7d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x562673082e7d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x56267284f799 - std::rt::lang_start::hd08b20606f5b6a3b [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x56267284f5da - main [INFO] [stderr] 22: 0x7f4b996a72e1 - __libc_start_main [INFO] [stderr] 23: 0x56267284eafa - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "ac7e89ffc7d6d1739f49aa3981455c021cfa08cb309b91640b05305493b488b0"` [INFO] running `"docker" "rm" "-f" "ac7e89ffc7d6d1739f49aa3981455c021cfa08cb309b91640b05305493b488b0"` [INFO] [stdout] ac7e89ffc7d6d1739f49aa3981455c021cfa08cb309b91640b05305493b488b0