[INFO] cloning repository https://github.com/m-lima/hasher [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-lima/hasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Fhasher"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Fhasher'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c2a8e94ec50df1fb6e5594e7ed3f1484dbfb00c0 [INFO] checking m-lima/hasher against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-lima%2Fhasher" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/m-lima/hasher on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/m-lima/hasher [INFO] finished tweaking git repo https://github.com/m-lima/hasher [INFO] tweaked toml for git repo https://github.com/m-lima/hasher written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/m-lima/hasher already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded eytzinger v1.0.1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c305b0de7e4f369a5408b46113b3e24145276a3083f660b3346849921e0b7ce8 [INFO] running `"docker" "start" "-a" "c305b0de7e4f369a5408b46113b3e24145276a3083f660b3346849921e0b7ce8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling cl-sys v0.4.2 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling hasher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking eytzinger v1.0.1 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling ocl-core v0.11.2 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] error: failed to run custom build command for `hasher v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/hasher-75445d2e85e8ab23/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to create hidden directory: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:5:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d7372e27a4 - backtrace::backtrace::libunwind::trace::h98d3444f0ad70429 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55d7372e27a4 - backtrace::backtrace::trace_unsynchronized::h37f821d20053e6cd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d7372e27a4 - std::sys_common::backtrace::_print_fmt::hff04dc7e915a3c85 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55d7372e27a4 - ::fmt::h61891c439a79f00d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55d73730056c - core::fmt::write::hdf236390fbd68d3d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55d7372e0793 - std::io::Write::write_fmt::h55f7fe3633ce766f [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55d7372e4cc5 - std::sys_common::backtrace::_print::h78339381acb79e1b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55d7372e4cc5 - std::sys_common::backtrace::print::h525aa9f9405c80a1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55d7372e4cc5 - std::panicking::default_hook::{{closure}}::hace90b8a218287e6 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55d7372e4a17 - std::panicking::default_hook::h160b6beccc49b335 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55d7372e52b8 - std::panicking::rust_panic_with_hook::h36f6804eea3f553a [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55d7372e4ebb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55d7372ff951 - core::panicking::panic_fmt::hd101a87121fa411f [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55d7372ff773 - core::option::expect_none_failed::h4f0e89faa3179bf7 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x55d7372da8af - core::result::Result::expect::hc75a4954f0ac338c [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x55d7372d9541 - build_script_build::generate_secrets::h51b0294c4064e651 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:5 [INFO] [stderr] 16: 0x55d7372d96c6 - build_script_build::main::hd1f0067bdf3c4854 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:16 [INFO] [stderr] 17: 0x55d7372d97eb - std::rt::lang_start::{{closure}}::h22df7217d71981cf [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55d7372e56a9 - std::rt::lang_start_internal::{{closure}}::h7c7701ace7781644 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55d7372e56a9 - std::panicking::try::do_call::h25761ef781a3cec3 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55d7372e56a9 - std::panicking::try::hc2ed2ebc2df17cc1 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x55d7372e56a9 - std::panic::catch_unwind::h548ef5f09b7c73ca [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55d7372e56a9 - std::rt::lang_start_internal::h9a98dc8e2c22711e [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55d7372d97c7 - std::rt::lang_start::h69ed369916dd7d63 [INFO] [stderr] at /rustc/8a749131e7beb72f6edacefd2bdcbed3d67b2112/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55d7372d96fa - main [INFO] [stderr] 25: 0x7f632b0180b3 - __libc_start_main [INFO] [stderr] 26: 0x55d7372d918e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c305b0de7e4f369a5408b46113b3e24145276a3083f660b3346849921e0b7ce8"` [INFO] running `"docker" "rm" "-f" "c305b0de7e4f369a5408b46113b3e24145276a3083f660b3346849921e0b7ce8"` [INFO] [stdout] c305b0de7e4f369a5408b46113b3e24145276a3083f660b3346849921e0b7ce8