[INFO] updating cached repository pierrechevalier83/rwm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pierrechevalier83/rwm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pierrechevalier83/rwm" "work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/rwm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/rwm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pierrechevalier83/rwm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/rwm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/rwm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9e3ca2634697ddbb76630e6e405f80d75315e74d [INFO] sha for GitHub repo pierrechevalier83/rwm: 9e3ca2634697ddbb76630e6e405f80d75315e74d [INFO] validating manifest of pierrechevalier83/rwm on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pierrechevalier83/rwm on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pierrechevalier83/rwm [INFO] finished frobbing pierrechevalier83/rwm [INFO] frobbed toml for pierrechevalier83/rwm written to work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/rwm/Cargo.toml [INFO] started frobbing pierrechevalier83/rwm [INFO] finished frobbing pierrechevalier83/rwm [INFO] frobbed toml for pierrechevalier83/rwm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/rwm/Cargo.toml [INFO] crate pierrechevalier83/rwm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing pierrechevalier83/rwm against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/rwm:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 6c63c1400b73bc19696f41f812f2a5d9e43ef21786fbf5cfea9f630f462d9d6c [INFO] running `"docker" "start" "-a" "6c63c1400b73bc19696f41f812f2a5d9e43ef21786fbf5cfea9f630f462d9d6c"` [INFO] [stderr] Compiling libc v0.2.23 [INFO] [stderr] Compiling term v0.4.5 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling clang-sys v0.14.1 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling thread-id v3.1.0 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling xkbcommon v0.2.1 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling clap v2.24.2 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling cexpr v0.2.0 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling uinput-sys v0.1.3 [INFO] [stderr] Compiling env_logger v0.4.3 [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-17b7629f653f4a67/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:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ef8a0cf3c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55ef8a0cae9b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55ef8a0ce166 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55ef8a0cdef9 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55ef8a0ce80f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55ef8a0ce391 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55ef8a0ce275 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55ef8a0e8bdc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55ef89ef9b67 - core::result::unwrap_failed::hc0ab8df7520db6b0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x55ef89f04c2f - core::result::Result::unwrap::h2532671f37cad544 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x55ef898ed0d7 - build_script_build::main::h52ba1372dea495c3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wlc-sys-0.0.8/build.rs:61 [INFO] [stderr] 11: 0x55ef898ec7af - std::rt::lang_start::{{closure}}::h33cc66f50455e29e [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55ef8a0ce212 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x55ef8a0d53c9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x55ef8a0ced1c - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x55ef898ec788 - std::rt::lang_start::h7bfc6c03d2f8d5b4 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55ef898ed149 - main [INFO] [stderr] 17: 0x7fbe9065d2e0 - __libc_start_main [INFO] [stderr] 18: 0x55ef898ec639 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "6c63c1400b73bc19696f41f812f2a5d9e43ef21786fbf5cfea9f630f462d9d6c"` [INFO] running `"docker" "rm" "-f" "6c63c1400b73bc19696f41f812f2a5d9e43ef21786fbf5cfea9f630f462d9d6c"` [INFO] [stdout] 6c63c1400b73bc19696f41f812f2a5d9e43ef21786fbf5cfea9f630f462d9d6c