[INFO] updating cached repository mid-player/broker [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mid-player/broker [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mid-player/broker" "work/ex/clippy-test-run/sources/stable/gh/mid-player/broker"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/mid-player/broker'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mid-player/broker" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mid-player/broker"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mid-player/broker'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4228c09ee0b64e69d0eec4ebbfc2b302773c954a [INFO] sha for GitHub repo mid-player/broker: 4228c09ee0b64e69d0eec4ebbfc2b302773c954a [INFO] validating manifest of mid-player/broker on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mid-player/broker on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mid-player/broker [INFO] finished frobbing mid-player/broker [INFO] frobbed toml for mid-player/broker written to work/ex/clippy-test-run/sources/stable/gh/mid-player/broker/Cargo.toml [INFO] started frobbing mid-player/broker [INFO] finished frobbing mid-player/broker [INFO] frobbed toml for mid-player/broker written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mid-player/broker/Cargo.toml [INFO] crate mid-player/broker has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting mid-player/broker against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/mid-player/broker:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] dfcd32b788e60b173146c466b91a2ac90575ff04b7692fb21f4175de85de53f0 [INFO] running `"docker" "start" "-a" "dfcd32b788e60b173146c466b91a2ac90575ff04b7692fb21f4175de85de53f0"` [INFO] [stderr] Compiling protobuf v2.1.4 [INFO] [stderr] Checking owning_ref v0.2.4 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling protoc v2.1.4 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking parking_lot v0.3.8 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking chashmap v2.2.0 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Compiling protobuf-codegen v2.1.4 [INFO] [stderr] Compiling protoc-rust v2.1.4 [INFO] [stderr] Compiling mid-player-broker v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `mid-player-broker v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mid-player-broker-94df587c7c36ae40/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: NotFound, error: StringError("failed to spawn `\"protoc\" \"--version\"`: No such file or directory (os error 2)") }', src/libcore/result.rs:1009:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b5d34d48f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h00d1e05a61bd440b [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 [INFO] [stderr] 1: 0x55b5d34cf218 - std::sys_common::backtrace::_print::hc0d53aca8da62f75 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55b5d34d3942 - std::panicking::default_hook::{{closure}}::h46d30bcc4bfff149 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 3: 0x55b5d34d36ad - std::panicking::default_hook::h017696c2a8b7b16f [INFO] [stderr] at src/libstd/panicking.rs:227 [INFO] [stderr] 4: 0x55b5d34d3fa0 - std::panicking::rust_panic_with_hook::h8cbdfe43764887be [INFO] [stderr] at src/libstd/panicking.rs:491 [INFO] [stderr] 5: 0x55b5d34d3b21 - std::panicking::continue_panic_fmt::h3d3c5a833c00a5e1 [INFO] [stderr] at src/libstd/panicking.rs:398 [INFO] [stderr] 6: 0x55b5d34d3a05 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 7: 0x55b5d34ec7ac - core::panicking::panic_fmt::h4d67173bc68f6d5a [INFO] [stderr] at src/libcore/panicking.rs:95 [INFO] [stderr] 8: 0x55b5d34bfb70 - core::result::unwrap_failed::h6c05f2a162e9e585 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/macros.rs:26 [INFO] [stderr] 9: 0x55b5d34bef6f - >::unwrap::h10473717e03949c2 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libcore/result.rs:808 [INFO] [stderr] 10: 0x55b5d3222935 - build_script_build::gen_pb_protocols::h3991600103fdb4f7 [INFO] [stderr] at /opt/crater/workdir/build.rs:4 [INFO] [stderr] 11: 0x55b5d3222945 - build_script_build::main::he2b153ae8b09be09 [INFO] [stderr] at /opt/crater/workdir/build.rs:13 [INFO] [stderr] 12: 0x55b5d32229ff - std::rt::lang_start::{{closure}}::hf9c34c46f4316862 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 13: 0x55b5d34d39f2 - std::panicking::try::do_call::h69790245ac2d03fe [INFO] [stderr] at src/libstd/rt.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:310 [INFO] [stderr] 14: 0x55b5d34e6d69 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:102 [INFO] [stderr] 15: 0x55b5d34d4373 - std::rt::lang_start_internal::h540c897fe52ba9c5 [INFO] [stderr] at src/libstd/panicking.rs:289 [INFO] [stderr] at src/libstd/panic.rs:398 [INFO] [stderr] at src/libstd/rt.rs:58 [INFO] [stderr] 16: 0x55b5d32229d8 - std::rt::lang_start::h194145d86494b5a6 [INFO] [stderr] at /rustc/9fda7c2237db910e41d6a712e9a2139b352e558b/src/libstd/rt.rs:74 [INFO] [stderr] 17: 0x55b5d3222979 - main [INFO] [stderr] 18: 0x7feb6045c2e0 - __libc_start_main [INFO] [stderr] 19: 0x55b5d3222619 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "dfcd32b788e60b173146c466b91a2ac90575ff04b7692fb21f4175de85de53f0"` [INFO] running `"docker" "rm" "-f" "dfcd32b788e60b173146c466b91a2ac90575ff04b7692fb21f4175de85de53f0"` [INFO] [stdout] dfcd32b788e60b173146c466b91a2ac90575ff04b7692fb21f4175de85de53f0