Dec 13 08:08:56.587 INFO testing osoco/osoco-xmas2018-wasm against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 08:08:56.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 13 08:08:57.159 INFO [stdout] 2a51b69a5d651e778ac2ba310e1c11b03034f2f1a1f3fda514a1170fd00da31d Dec 13 08:08:57.167 INFO running `"docker" "start" "-a" "2a51b69a5d651e778ac2ba310e1c11b03034f2f1a1f3fda514a1170fd00da31d"` Dec 13 08:08:58.615 INFO [stderr] usermod: no changes Dec 13 08:08:58.807 INFO [stderr] Compiling sdl2-sys v0.27.3 Dec 13 08:08:58.807 INFO [stderr] Compiling collider v0.3.1 Dec 13 08:08:58.807 INFO [stderr] Compiling gl_generator v0.6.1 Dec 13 08:08:58.807 INFO [stderr] Compiling png v0.9.0 Dec 13 08:08:58.807 INFO [stderr] Compiling jpeg-decoder v0.1.15 Dec 13 08:09:03.823 INFO [stderr] Compiling sdl2 v0.29.1 Dec 13 08:09:06.279 INFO [stderr] Compiling gl v0.6.5 Dec 13 08:09:09.455 INFO [stderr] Compiling image v0.15.0 Dec 13 08:09:30.236 INFO [stderr] Compiling gate v0.6.2 Dec 13 08:09:36.769 INFO [stderr] Compiling gate_build v0.6.2 Dec 13 08:09:40.143 INFO [stderr] Compiling osoco_xmas2018 v0.1.0 (/source) Dec 13 08:09:44.572 INFO [stderr] error: failed to run custom build command for `osoco_xmas2018 v0.1.0 (/source)` Dec 13 08:09:44.572 INFO [stderr] process didn't exit successfully: `/target/debug/build/osoco_xmas2018-c163ddee4f6e4388/build-script-build` (exit code: 101) Dec 13 08:09:44.572 INFO [stderr] --- stderr Dec 13 08:09:44.572 INFO [stderr] thread 'main' panicked at 'failed to create assets directory: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 13 08:09:44.572 INFO [stderr] stack backtrace: Dec 13 08:09:44.572 INFO [stderr] 0: 0x557bebdf9b93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 08:09:44.572 INFO [stderr] 1: 0x557bebdf4278 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 13 08:09:44.572 INFO [stderr] 2: 0x557bebdf8a12 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/panicking.rs:210 Dec 13 08:09:44.572 INFO [stderr] 3: 0x557bebdf8784 - std::panicking::default_hook::h1134a4d34aab4428 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/panicking.rs:224 Dec 13 08:09:44.572 INFO [stderr] 4: 0x557bebdf9120 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/panicking.rs:487 Dec 13 08:09:44.572 INFO [stderr] 5: 0x557bebdf8ca1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 13 08:09:44.572 INFO [stderr] at src/libstd/panicking.rs:394 Dec 13 08:09:44.572 INFO [stderr] 6: 0x557bebdf8b85 - rust_begin_unwind Dec 13 08:09:44.572 INFO [stderr] at src/libstd/panicking.rs:321 Dec 13 08:09:44.572 INFO [stderr] 7: 0x557bebe0aefc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 13 08:09:44.573 INFO [stderr] at src/libcore/panicking.rs:95 Dec 13 08:09:44.573 INFO [stderr] 8: 0x557bebd64840 - core::result::unwrap_failed::hdfcafd0c9b7b85d3 Dec 13 08:09:44.573 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 13 08:09:44.573 INFO [stderr] 9: 0x557bebd63839 - >::expect::h86bb8abb4fb5d64d Dec 13 08:09:44.573 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:835 Dec 13 08:09:44.573 INFO [stderr] 10: 0x557beb93d0ef - gate_build::asset_packer::AssetPacker::new::hb4d14d23c26b470f Dec 13 08:09:44.573 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gate_build-0.6.2/src/asset_packer.rs:49 Dec 13 08:09:44.573 INFO [stderr] 11: 0x557beb93aaa8 - build_script_build::main::hc407a0b89f63c35f Dec 13 08:09:44.573 INFO [stderr] at /source/build.rs:32 Dec 13 08:09:44.573 INFO [stderr] 12: 0x557beb939f2f - std::rt::lang_start::{{closure}}::haf12525253773db3 Dec 13 08:09:44.573 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 13 08:09:44.573 INFO [stderr] 13: 0x557bebdf8b22 - std::panicking::try::do_call::hd22385b9fba3aa8f Dec 13 08:09:44.573 INFO [stderr] at src/libstd/rt.rs:59 Dec 13 08:09:44.573 INFO [stderr] at src/libstd/panicking.rs:306 Dec 13 08:09:44.573 INFO [stderr] 14: 0x557bebe08979 - __rust_maybe_catch_panic Dec 13 08:09:44.573 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 13 08:09:44.573 INFO [stderr] 15: 0x557bebdf95b3 - std::rt::lang_start_internal::h884c76ddf53aa8b4 Dec 13 08:09:44.573 INFO [stderr] at src/libstd/panicking.rs:285 Dec 13 08:09:44.573 INFO [stderr] at src/libstd/panic.rs:398 Dec 13 08:09:44.573 INFO [stderr] at src/libstd/rt.rs:58 Dec 13 08:09:44.573 INFO [stderr] 16: 0x557beb939f08 - std::rt::lang_start::h7b3750415ad93f1b Dec 13 08:09:44.573 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 13 08:09:44.573 INFO [stderr] 17: 0x557beb93ae09 - main Dec 13 08:09:44.573 INFO [stderr] 18: 0x7fe8640b382f - __libc_start_main Dec 13 08:09:44.573 INFO [stderr] 19: 0x557beb939db8 - _start Dec 13 08:09:44.573 INFO [stderr] 20: 0x0 - Dec 13 08:09:44.573 INFO [stderr] Dec 13 08:09:44.574 INFO [stderr] su: No module specific data is present Dec 13 08:09:45.172 INFO running `"docker" "inspect" "2a51b69a5d651e778ac2ba310e1c11b03034f2f1a1f3fda514a1170fd00da31d"` Dec 13 08:09:45.503 INFO running `"docker" "rm" "-f" "2a51b69a5d651e778ac2ba310e1c11b03034f2f1a1f3fda514a1170fd00da31d"` Dec 13 08:09:45.859 INFO [stdout] 2a51b69a5d651e778ac2ba310e1c11b03034f2f1a1f3fda514a1170fd00da31d