Dec 12 01:22:16.003 INFO checking Miterion/adventofcode18 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 12 01:22:16.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12 01:22:16.292 INFO [stdout] 48e6214c9d903550e3eb841fa266f8d9e34f3cdc0982af84df32fa1267d0f5f1 Dec 12 01:22:16.296 INFO running `"docker" "start" "-a" "48e6214c9d903550e3eb841fa266f8d9e34f3cdc0982af84df32fa1267d0f5f1"` Dec 12 01:22:17.237 INFO [stderr] usermod: no changes Dec 12 01:22:17.312 INFO [stderr] Compiling advent v0.1.0 (/source) Dec 12 01:22:19.311 INFO [stderr] error: failed to run custom build command for `advent v0.1.0 (/source)` Dec 12 01:22:19.311 INFO [stderr] process didn't exit successfully: `/target/debug/build/advent-eb32252b33e3539a/build-script-build` (exit code: 101) Dec 12 01:22:19.311 INFO [stderr] --- stderr Dec 12 01:22:19.312 INFO [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 12 01:22:19.312 INFO [stderr] stack backtrace: Dec 12 01:22:19.312 INFO [stderr] 0: 0x5560a405c013 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hafe32dfda4ac9b67 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 01:22:19.312 INFO [stderr] 1: 0x5560a4056b38 - std::sys_common::backtrace::_print::hc24d2ee96013ce1b Dec 12 01:22:19.312 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 01:22:19.312 INFO [stderr] 2: 0x5560a405b182 - std::panicking::default_hook::{{closure}}::ha3cade6a99f48e69 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 01:22:19.312 INFO [stderr] 3: 0x5560a405aef4 - std::panicking::default_hook::h64988bceb0f71f1e Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 01:22:19.312 INFO [stderr] 4: 0x5560a405b7e0 - std::panicking::rust_panic_with_hook::h6c4e4486ca5883b5 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 01:22:19.312 INFO [stderr] 5: 0x5560a405b361 - std::panicking::continue_panic_fmt::hba217f5f22ddc7f3 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 01:22:19.312 INFO [stderr] 6: 0x5560a405b245 - rust_begin_unwind Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:321 Dec 12 01:22:19.312 INFO [stderr] 7: 0x5560a406a2ec - core::panicking::panic_fmt::h9e164c6f81a307ac Dec 12 01:22:19.312 INFO [stderr] at src/libcore/panicking.rs:95 Dec 12 01:22:19.312 INFO [stderr] 8: 0x5560a3fa0c00 - core::result::unwrap_failed::h7ee560ab143809d0 Dec 12 01:22:19.312 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libcore/macros.rs:26 Dec 12 01:22:19.312 INFO [stderr] 9: 0x5560a3f2356a - >::unwrap::h49604ad12959c598 Dec 12 01:22:19.312 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libcore/result.rs:808 Dec 12 01:22:19.312 INFO [stderr] 10: 0x5560a3f21ea4 - build_script_build::main::h117e3095eb814c7e Dec 12 01:22:19.312 INFO [stderr] at /source/build.rs:15 Dec 12 01:22:19.312 INFO [stderr] 11: 0x5560a3f228bf - std::rt::lang_start::{{closure}}::he42eff30bf3c931a Dec 12 01:22:19.312 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libstd/rt.rs:74 Dec 12 01:22:19.312 INFO [stderr] 12: 0x5560a405b232 - std::panicking::try::do_call::hdbaebf326e2b99b9 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 01:22:19.312 INFO [stderr] 13: 0x5560a4068bc9 - __rust_maybe_catch_panic Dec 12 01:22:19.312 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 01:22:19.312 INFO [stderr] 14: 0x5560a405bbb3 - std::rt::lang_start_internal::h819e468b5ff34902 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 01:22:19.312 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 01:22:19.312 INFO [stderr] 15: 0x5560a3f22898 - std::rt::lang_start::h21898e23acca9d0c Dec 12 01:22:19.312 INFO [stderr] at /rustc/3a75e80557a103497cffbcab395a2f37061a77ea/src/libstd/rt.rs:74 Dec 12 01:22:19.312 INFO [stderr] 16: 0x5560a3f22689 - main Dec 12 01:22:19.312 INFO [stderr] 17: 0x7ff98283082f - __libc_start_main Dec 12 01:22:19.312 INFO [stderr] 18: 0x5560a3f21548 - _start Dec 12 01:22:19.312 INFO [stderr] 19: 0x0 - Dec 12 01:22:19.312 INFO [stderr] Dec 12 01:22:19.314 INFO [stderr] su: No module specific data is present Dec 12 01:22:19.659 INFO running `"docker" "inspect" "48e6214c9d903550e3eb841fa266f8d9e34f3cdc0982af84df32fa1267d0f5f1"` Dec 12 01:22:19.800 INFO running `"docker" "rm" "-f" "48e6214c9d903550e3eb841fa266f8d9e34f3cdc0982af84df32fa1267d0f5f1"` Dec 12 01:22:19.928 INFO [stdout] 48e6214c9d903550e3eb841fa266f8d9e34f3cdc0982af84df32fa1267d0f5f1