[INFO] updating cached repository cobalt-org/cobalt-migrate-jekyll [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cobalt-org/cobalt-migrate-jekyll [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cobalt-org/cobalt-migrate-jekyll" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/cobalt-org/cobalt-migrate-jekyll"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/cobalt-org/cobalt-migrate-jekyll'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cobalt-org/cobalt-migrate-jekyll" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/cobalt-org/cobalt-migrate-jekyll"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/cobalt-org/cobalt-migrate-jekyll'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1c43425c749ae54ee52ed1aff36e538dea65a737 [INFO] sha for GitHub repo cobalt-org/cobalt-migrate-jekyll: 1c43425c749ae54ee52ed1aff36e538dea65a737 [INFO] validating manifest of cobalt-org/cobalt-migrate-jekyll on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cobalt-org/cobalt-migrate-jekyll on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cobalt-org/cobalt-migrate-jekyll [INFO] finished frobbing cobalt-org/cobalt-migrate-jekyll [INFO] frobbed toml for cobalt-org/cobalt-migrate-jekyll written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/cobalt-org/cobalt-migrate-jekyll/Cargo.toml [INFO] started frobbing cobalt-org/cobalt-migrate-jekyll [INFO] finished frobbing cobalt-org/cobalt-migrate-jekyll [INFO] frobbed toml for cobalt-org/cobalt-migrate-jekyll written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/cobalt-org/cobalt-migrate-jekyll/Cargo.toml [INFO] crate cobalt-org/cobalt-migrate-jekyll already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cobalt-org/cobalt-migrate-jekyll against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-5/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/cobalt-org/cobalt-migrate-jekyll:/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=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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 619a5c7985af30f0ddcea0ead61543e876c20fae380df08affd67ad5c09966e3 [INFO] running `"docker" "start" "-a" "619a5c7985af30f0ddcea0ead61543e876c20fae380df08affd67ad5c09966e3"` [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling escargot v0.2.0 [INFO] [stderr] Compiling cmake v0.1.31 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Compiling sass-sys v0.4.6 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking filetime v0.1.15 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking globset v0.4.1 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking ghp v0.1.2 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking predicates v0.9.0 [INFO] [stderr] error: failed to run custom build command for `sass-sys v0.4.6` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/sass-sys-2ed074e6ea660ec7/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] fatal: Not a git repository (or any parent up to mount point /opt/crater/cargo-home) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stderr] thread 'main' panicked at 'Build error: [INFO] [stderr] STDERR:mkdir: cannot create directory 'lib': Read-only file system [INFO] [stderr] make: *** [lib] Error 1 [INFO] [stderr] [INFO] [stderr] STDOUT:mkdir lib [INFO] [stderr] Makefile:231: recipe for target 'lib' failed [INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56115f779ebb - backtrace::backtrace::libunwind::trace::h4f04af92f39f2b78 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56115f779ebb - backtrace::backtrace::trace_unsynchronized::hb28ce8d2b7fb3e31 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56115f779ebb - std::sys_common::backtrace::_print::he3f49d2d13a51ff1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56115f779ebb - std::sys_common::backtrace::print::h46c2f3b13519e9bf [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56115f779ebb - std::panicking::default_hook::{{closure}}::h6694acddafc67583 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x56115f779b97 - std::panicking::default_hook::hb4761d2feeb6d93c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56115f77a580 - std::panicking::rust_panic_with_hook::h7a5f9620b0a832bc [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x56115f77a102 - std::panicking::continue_panic_fmt::h76588b16c9674f9c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x56115f77a04f - std::panicking::begin_panic_fmt::h5cc9fd38dd5f7178 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x56115f72b4e2 - build_script_build::compile::h20dc3bc908becb0b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:50 [INFO] [stderr] 10: 0x56115f72ba4b - build_script_build::main::h599073dda187a00d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sass-sys-0.4.6/build.rs:136 [INFO] [stderr] 11: 0x56115f72bb40 - std::rt::lang_start::{{closure}}::h11d5a3f934bf1e8e [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x56115f779fd3 - std::rt::lang_start_internal::{{closure}}::h32e298b4b9152770 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 13: 0x56115f779fd3 - std::panicking::try::do_call::hc8de7cda8a6a61da [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x56115f78079a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x56115f77aa8d - std::panicking::try::h2d3ab36572ae54da [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x56115f77aa8d - std::panic::catch_unwind::h4b587439b0094333 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x56115f77aa8d - std::rt::lang_start_internal::h0772ca1bc29dd619 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x56115f72bb19 - std::rt::lang_start::h94e60c9e789e0e8d [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x56115f72baba - main [INFO] [stderr] 20: 0x7fad634612e1 - __libc_start_main [INFO] [stderr] 21: 0x56115f729f8a - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "619a5c7985af30f0ddcea0ead61543e876c20fae380df08affd67ad5c09966e3"` [INFO] running `"docker" "rm" "-f" "619a5c7985af30f0ddcea0ead61543e876c20fae380df08affd67ad5c09966e3"` [INFO] [stdout] 619a5c7985af30f0ddcea0ead61543e876c20fae380df08affd67ad5c09966e3