[INFO] updating cached repository ghxiii/rvm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ghxiii/rvm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ghxiii/rvm" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/ghxiii/rvm"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/ghxiii/rvm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ghxiii/rvm" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/ghxiii/rvm"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/ghxiii/rvm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 02fc4c636aaa1d04bcbd6c38fcef2540e55a4cde [INFO] sha for GitHub repo ghxiii/rvm: 02fc4c636aaa1d04bcbd6c38fcef2540e55a4cde [INFO] validating manifest of ghxiii/rvm on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ghxiii/rvm on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ghxiii/rvm [INFO] finished frobbing ghxiii/rvm [INFO] frobbed toml for ghxiii/rvm written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/ghxiii/rvm/Cargo.toml [INFO] started frobbing ghxiii/rvm [INFO] finished frobbing ghxiii/rvm [INFO] frobbed toml for ghxiii/rvm written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/ghxiii/rvm/Cargo.toml [INFO] crate ghxiii/rvm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ghxiii/rvm against master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 for pr-60932 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-5/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/ghxiii/rvm:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 02f6b43846bb5a54938b7cb6c1b1ad99516c7c5d6a2b5f51779f84291dc9cafc [INFO] running `"docker" "start" "-a" "02f6b43846bb5a54938b7cb6c1b1ad99516c7c5d6a2b5f51779f84291dc9cafc"` [INFO] [stderr] Checking semver v0.1.20 [INFO] [stderr] Compiling rustc_version_runtime v0.1.3 [INFO] [stderr] Checking rustc_version v0.1.7 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rustc_version_runtime-5e327198b8775889/build-script-build` (exit code: 101) [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: 0x56275cad3bf3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h766c590c7e89d512 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x56275cacf9db - std::sys_common::backtrace::_print::h822ecbf9731919ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x56275cad2a86 - std::panicking::default_hook::{{closure}}::hdf447f5fff0c82fe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x56275cad2819 - std::panicking::default_hook::h81bcf63361454ba0 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x56275cad30df - std::panicking::rust_panic_with_hook::hf8a10fcd8e2ceb20 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x56275cad2c61 - std::panicking::continue_panic_fmt::h68cd6735e6c5ac59 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x56275cad2b45 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x56275cae7dbc - core::panicking::panic_fmt::h01f8d2d7fe4ae933 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x56275caa80f6 - core::result::unwrap_failed::h6b3f41e83e1228de [INFO] [stderr] at /rustc/548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x56275caa8376 - core::result::Result::unwrap::h5e576457c4e101e5 [INFO] [stderr] at /rustc/548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x56275caa537a - build_script_build::main::h05d073fedb32de35 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.3/build.rs:27 [INFO] [stderr] 11: 0x56275caa6aef - std::rt::lang_start::{{closure}}::h4e7e2540dda461b0 [INFO] [stderr] at /rustc/548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x56275cad2b32 - std::panicking::try::do_call::hb37fc6aa23e18cb8 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x56275cad92b9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x56275cad35ec - std::rt::lang_start_internal::heff414bc4ff8014e [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 15: 0x56275caa6ac8 - std::rt::lang_start::h123419d7bbb19b2b [INFO] [stderr] at /rustc/548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x56275caa6339 - main [INFO] [stderr] 17: 0x7f5c9bc742e0 - __libc_start_main [INFO] [stderr] 18: 0x56275caa4cf9 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "02f6b43846bb5a54938b7cb6c1b1ad99516c7c5d6a2b5f51779f84291dc9cafc"` [INFO] running `"docker" "rm" "-f" "02f6b43846bb5a54938b7cb6c1b1ad99516c7c5d6a2b5f51779f84291dc9cafc"` [INFO] [stdout] 02f6b43846bb5a54938b7cb6c1b1ad99516c7c5d6a2b5f51779f84291dc9cafc