Dec 15 23:03:44.901 INFO testing aesm-client-0.1.0-rc1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 23:03:44.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 15 23:03:45.133 INFO [stdout] 6ea89ff84f18c202e7c9103c595707fbcd455cf6e4b5bddc5c88bf3d29c989e9 Dec 15 23:03:45.135 INFO running `"docker" "start" "-a" "6ea89ff84f18c202e7c9103c595707fbcd455cf6e4b5bddc5c88bf3d29c989e9"` Dec 15 23:03:45.597 INFO [stderr] usermod: no changes Dec 15 23:03:45.694 INFO [stderr] Compiling unix_socket2 v0.5.1 Dec 15 23:03:45.696 INFO [stderr] Compiling protoc-rust v1.7.4 Dec 15 23:03:47.390 INFO [stderr] Compiling aesm-client v0.1.0-rc1 (/source) Dec 15 23:03:50.311 INFO [stderr] error: failed to run custom build command for `aesm-client v0.1.0-rc1 (/source)` Dec 15 23:03:50.311 INFO [stderr] process didn't exit successfully: `/target/debug/build/aesm-client-0bdef948a937f826/build-script-build` (exit code: 101) Dec 15 23:03:50.311 INFO [stderr] --- stderr Dec 15 23:03:50.311 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 15 23:03:50.311 INFO [stderr] stack backtrace: Dec 15 23:03:50.311 INFO [stderr] 0: 0x5589db7d92c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 23:03:50.311 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 23:03:50.311 INFO [stderr] 1: 0x5589db7d3c48 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 15 23:03:50.311 INFO [stderr] 2: 0x5589db7d8292 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:210 Dec 15 23:03:50.311 INFO [stderr] 3: 0x5589db7d8004 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:224 Dec 15 23:03:50.311 INFO [stderr] 4: 0x5589db7d88f0 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:487 Dec 15 23:03:50.311 INFO [stderr] 5: 0x5589db7d8471 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:394 Dec 15 23:03:50.311 INFO [stderr] 6: 0x5589db7d8355 - rust_begin_unwind Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:321 Dec 15 23:03:50.311 INFO [stderr] 7: 0x5589db7f034c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 15 23:03:50.311 INFO [stderr] at src/libcore/panicking.rs:95 Dec 15 23:03:50.311 INFO [stderr] 8: 0x5589db6d6320 - core::result::unwrap_failed::he6f4e4dab52345fc Dec 15 23:03:50.311 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 15 23:03:50.311 INFO [stderr] 9: 0x5589db51b8c9 - >::expect::hc4c441b77c42bc8f Dec 15 23:03:50.311 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 15 23:03:50.311 INFO [stderr] 10: 0x5589db51c025 - build_script_build::main::h5c6858da2e324ab6 Dec 15 23:03:50.311 INFO [stderr] at /source/build.rs:17 Dec 15 23:03:50.311 INFO [stderr] 11: 0x5589db51bdcf - std::rt::lang_start::{{closure}}::h703ade0d27639c8d Dec 15 23:03:50.311 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 15 23:03:50.311 INFO [stderr] 12: 0x5589db7d8342 - std::panicking::try::do_call::h7a0b92633a1e33d9 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/rt.rs:59 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:306 Dec 15 23:03:50.311 INFO [stderr] 13: 0x5589db7eb6f9 - __rust_maybe_catch_panic Dec 15 23:03:50.311 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 15 23:03:50.311 INFO [stderr] 14: 0x5589db7d8cc3 - std::rt::lang_start_internal::h3628368e60eab2bb Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panicking.rs:285 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/panic.rs:398 Dec 15 23:03:50.311 INFO [stderr] at src/libstd/rt.rs:58 Dec 15 23:03:50.311 INFO [stderr] 15: 0x5589db51bda8 - std::rt::lang_start::h9a2a4fe70a1d6cd4 Dec 15 23:03:50.311 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 15 23:03:50.311 INFO [stderr] 16: 0x5589db51c1b9 - main Dec 15 23:03:50.311 INFO [stderr] 17: 0x7f722eb8d82f - __libc_start_main Dec 15 23:03:50.311 INFO [stderr] 18: 0x5589db51b298 - _start Dec 15 23:03:50.311 INFO [stderr] 19: 0x0 - Dec 15 23:03:50.311 INFO [stderr] Dec 15 23:03:50.311 INFO [stderr] su: No module specific data is present Dec 15 23:03:50.832 INFO running `"docker" "inspect" "6ea89ff84f18c202e7c9103c595707fbcd455cf6e4b5bddc5c88bf3d29c989e9"` Dec 15 23:03:50.991 INFO running `"docker" "rm" "-f" "6ea89ff84f18c202e7c9103c595707fbcd455cf6e4b5bddc5c88bf3d29c989e9"` Dec 15 23:03:51.098 INFO [stdout] 6ea89ff84f18c202e7c9103c595707fbcd455cf6e4b5bddc5c88bf3d29c989e9