[INFO] crate grandma 0.1.6 is already in cache [INFO] checking grandma-0.1.6 against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087 [INFO] extracting crate grandma 0.1.6 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate grandma 0.1.6 on toolchain d939f708d960161d23b964309ba68ff207fc0ead [INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate grandma 0.1.6 [INFO] finished tweaking crates.io crate grandma 0.1.6 [INFO] tweaked toml for crates.io crate grandma 0.1.6 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate grandma 0.1.6 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d939f708d960161d23b964309ba68ff207fc0ead" "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] a87fdc8ef0174a23e11599f8ebbb6c20dd61eecbdbad06d1d9172da3637e0f57 [INFO] running `"docker" "start" "-a" "a87fdc8ef0174a23e11599f8ebbb6c20dd61eecbdbad06d1d9172da3637e0f57"` [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling protobuf v2.10.1 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling packed_simd v0.3.3 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Checking yaml-rust v0.4.2 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling protoc v2.10.1 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking pbr v1.0.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking flate2 v1.0.7 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling protobuf-codegen v2.10.1 [INFO] [stderr] Compiling protoc-rust v2.10.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Compiling grandma v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `grandma v0.1.6 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/grandma-fde0a68e4780eb2c/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:26:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55eac79c2794 - backtrace::backtrace::libunwind::trace::hdbfb90b3ac3ad82c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55eac79c2794 - backtrace::backtrace::trace_unsynchronized::hdc2d8de557dbdcaf [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55eac79c2794 - std::sys_common::backtrace::_print_fmt::hc847b4cbd733969c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55eac79c2794 - ::fmt::h1834f0d5f0f485d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55eac79e7cfc - core::fmt::write::h6932942104d5f1ae [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55eac79bfb33 - std::io::Write::write_fmt::h6ea75dc393077354 [INFO] [stderr] at src/libstd/io/mod.rs:1427 [INFO] [stderr] 6: 0x55eac79c53b5 - std::sys_common::backtrace::_print::hbdd2af06305a234c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55eac79c53b5 - std::sys_common::backtrace::print::hfa2e5bb1407a0009 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55eac79c53b5 - std::panicking::default_hook::{{closure}}::h4196b1a9c9da64a2 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55eac79c5102 - std::panicking::default_hook::h853dd04629d084b0 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55eac79c59c2 - std::panicking::rust_panic_with_hook::h06766489222c5b1f [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55eac79c55ab - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x55eac79e5d51 - core::panicking::panic_fmt::h70f73dd0c53f6a1b [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x55eac79e5b73 - core::option::expect_none_failed::h1638b8aeab38312f [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55eac770f93f - core::result::Result::expect::h2301dceaa160adc3 [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/result.rs:961 [INFO] [stderr] 15: 0x55eac770f725 - build_script_build::main::habcebcbeace67193 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:26 [INFO] [stderr] 16: 0x55eac770f9db - std::rt::lang_start::{{closure}}::h441ac9bb85d1534f [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55eac79c5e8f - std::rt::lang_start_internal::{{closure}}::hdaffbcc57d598c5f [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55eac79c5e8f - std::panicking::try::do_call::hc1832c62abd55478 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 19: 0x55eac79c5e8f - std::panicking::try::h23d1892813e46504 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x55eac79c5e8f - std::panic::catch_unwind::hdb5524bedfc6db1f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55eac79c5e8f - std::rt::lang_start_internal::h2ab9efcdfcc44c95 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55eac770f9b7 - std::rt::lang_start::hb8812f81aa87f9e5 [INFO] [stderr] at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55eac770f79a - main [INFO] [stderr] 24: 0x7f3a6c182b97 - __libc_start_main [INFO] [stderr] 25: 0x55eac770f3fa - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "a87fdc8ef0174a23e11599f8ebbb6c20dd61eecbdbad06d1d9172da3637e0f57"` [INFO] running `"docker" "rm" "-f" "a87fdc8ef0174a23e11599f8ebbb6c20dd61eecbdbad06d1d9172da3637e0f57"` [INFO] [stdout] a87fdc8ef0174a23e11599f8ebbb6c20dd61eecbdbad06d1d9172da3637e0f57