Dec 11 19:20:51.768 INFO checking dustmop/rust-protobuf-example against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 19:20:51.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 11 19:20:52.077 INFO [stdout] 53180694bce0396eda3dda04e3567a33207702ada9f0c8b9102ffc31c006803b Dec 11 19:20:52.079 INFO running `"docker" "start" "-a" "53180694bce0396eda3dda04e3567a33207702ada9f0c8b9102ffc31c006803b"` Dec 11 19:20:52.774 INFO [stderr] usermod: no changes Dec 11 19:20:52.892 INFO [stderr] Compiling protobuf v2.2.0 Dec 11 19:20:52.892 INFO [stderr] Compiling protoc v2.2.0 Dec 11 19:20:52.892 INFO [stderr] Compiling rand v0.4.3 Dec 11 19:20:57.537 INFO [stderr] Compiling tempdir v0.3.7 Dec 11 19:21:15.864 INFO [stderr] Compiling protobuf-codegen v2.2.0 Dec 11 19:21:22.084 INFO [stderr] Compiling protoc-rust v2.2.0 Dec 11 19:21:23.196 INFO [stderr] Compiling protobuf-example v0.0.1 (/source) Dec 11 19:21:25.889 INFO [stderr] error: failed to run custom build command for `protobuf-example v0.0.1 (/source)` Dec 11 19:21:25.889 INFO [stderr] process didn't exit successfully: `/target/debug/build/protobuf-example-ecf1c288b67271f4/build-script-build` (exit code: 101) Dec 11 19:21:25.889 INFO [stderr] --- stderr Dec 11 19:21:25.889 INFO [stderr] thread 'main' panicked at 'protoc: Custom { kind: NotFound, error: StringError("failed to spawn `\"protoc\" \"--version\"`: No such file or directory (os error 2)") }', src/libcore/result.rs:1009:5 Dec 11 19:21:25.889 INFO [stderr] stack backtrace: Dec 11 19:21:25.889 INFO [stderr] 0: 0x55c448f84853 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hafe32dfda4ac9b67 Dec 11 19:21:25.889 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 11 19:21:25.889 INFO [stderr] 1: 0x55c448f7f258 - std::sys_common::backtrace::_print::hc24d2ee96013ce1b Dec 11 19:21:25.889 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 11 19:21:25.889 INFO [stderr] 2: 0x55c448f838a2 - std::panicking::default_hook::{{closure}}::ha3cade6a99f48e69 Dec 11 19:21:25.889 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 11 19:21:25.889 INFO [stderr] at src/libstd/panicking.rs:210 Dec 11 19:21:25.890 INFO [stderr] 3: 0x55c448f83614 - std::panicking::default_hook::h64988bceb0f71f1e Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:224 Dec 11 19:21:25.890 INFO [stderr] 4: 0x55c448f83f00 - std::panicking::rust_panic_with_hook::h6c4e4486ca5883b5 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:487 Dec 11 19:21:25.890 INFO [stderr] 5: 0x55c448f83a81 - std::panicking::continue_panic_fmt::hba217f5f22ddc7f3 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:394 Dec 11 19:21:25.890 INFO [stderr] 6: 0x55c448f83965 - rust_begin_unwind Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:321 Dec 11 19:21:25.890 INFO [stderr] 7: 0x55c448f9c6cc - core::panicking::panic_fmt::h9e164c6f81a307ac Dec 11 19:21:25.890 INFO [stderr] at src/libcore/panicking.rs:95 Dec 11 19:21:25.890 INFO [stderr] 8: 0x55c448d0f780 - core::result::unwrap_failed::h544584dc9f8c14ac Dec 11 19:21:25.890 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libcore/macros.rs:26 Dec 11 19:21:25.890 INFO [stderr] 9: 0x55c448cd0dd9 - >::expect::h5f2ca17b1f71c11e Dec 11 19:21:25.890 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libcore/result.rs:835 Dec 11 19:21:25.890 INFO [stderr] 10: 0x55c448cd07de - build_script_build::main::h04fdc2a8c56308a1 Dec 11 19:21:25.890 INFO [stderr] at /source/build.rs:8 Dec 11 19:21:25.890 INFO [stderr] 11: 0x55c448cd0d1f - std::rt::lang_start::{{closure}}::h603af0bf6bdabf79 Dec 11 19:21:25.890 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libstd/rt.rs:74 Dec 11 19:21:25.890 INFO [stderr] 12: 0x55c448f83952 - std::panicking::try::do_call::hdbaebf326e2b99b9 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/rt.rs:59 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:306 Dec 11 19:21:25.890 INFO [stderr] 13: 0x55c448f96c89 - __rust_maybe_catch_panic Dec 11 19:21:25.890 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 11 19:21:25.890 INFO [stderr] 14: 0x55c448f842d3 - std::rt::lang_start_internal::h819e468b5ff34902 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panicking.rs:285 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/panic.rs:398 Dec 11 19:21:25.890 INFO [stderr] at src/libstd/rt.rs:58 Dec 11 19:21:25.890 INFO [stderr] 15: 0x55c448cd0cf8 - std::rt::lang_start::hbdeb9137919c4611 Dec 11 19:21:25.890 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libstd/rt.rs:74 Dec 11 19:21:25.890 INFO [stderr] 16: 0x55c448cd08b9 - main Dec 11 19:21:25.890 INFO [stderr] 17: 0x7f34ec44382f - __libc_start_main Dec 11 19:21:25.890 INFO [stderr] 18: 0x55c448cd0598 - _start Dec 11 19:21:25.890 INFO [stderr] 19: 0x0 - Dec 11 19:21:25.890 INFO [stderr] Dec 11 19:21:25.891 INFO [stderr] su: No module specific data is present Dec 11 19:21:26.576 INFO running `"docker" "inspect" "53180694bce0396eda3dda04e3567a33207702ada9f0c8b9102ffc31c006803b"` Dec 11 19:21:26.896 INFO running `"docker" "rm" "-f" "53180694bce0396eda3dda04e3567a33207702ada9f0c8b9102ffc31c006803b"` Dec 11 19:21:27.168 INFO [stdout] 53180694bce0396eda3dda04e3567a33207702ada9f0c8b9102ffc31c006803b