Dec 15 09:23:03.922 INFO testing guardian-1.0.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 09:23:03.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 09:23:04.291 INFO [stdout] 6ace85fa8b8a0e7c047f5a2dc60a4b03fa152d0a111771a9803fa80e8f0f8aa3
Dec 15 09:23:04.291 INFO running `"docker" "start" "-a" "6ace85fa8b8a0e7c047f5a2dc60a4b03fa152d0a111771a9803fa80e8f0f8aa3"`
Dec 15 09:23:05.106 INFO [stderr] usermod: no changes
Dec 15 09:23:05.122 INFO [stderr]    Compiling guardian v1.0.1 (/source)
Dec 15 09:23:05.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 15 09:23:05.751 INFO [stderr] su: No module specific data is present
Dec 15 09:23:06.232 INFO running `"docker" "inspect" "6ace85fa8b8a0e7c047f5a2dc60a4b03fa152d0a111771a9803fa80e8f0f8aa3"`
Dec 15 09:23:06.331 INFO running `"docker" "rm" "-f" "6ace85fa8b8a0e7c047f5a2dc60a4b03fa152d0a111771a9803fa80e8f0f8aa3"`
Dec 15 09:23:06.462 INFO [stdout] 6ace85fa8b8a0e7c047f5a2dc60a4b03fa152d0a111771a9803fa80e8f0f8aa3
Dec 15 09:23:06.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 test --frozen --no-run" "-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 09:23:06.748 INFO [stdout] 97a485810bce8b9b96c71eb13169c907872b435165a8805251e50efe47443280
Dec 15 09:23:06.750 INFO running `"docker" "start" "-a" "97a485810bce8b9b96c71eb13169c907872b435165a8805251e50efe47443280"`
Dec 15 09:23:07.158 INFO [stderr] usermod: no changes
Dec 15 09:23:07.190 INFO [stderr]    Compiling guardian v1.0.1 (/source)
Dec 15 09:23:08.650 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 15 09:23:08.650 INFO [stderr] su: No module specific data is present
Dec 15 09:23:08.952 INFO running `"docker" "inspect" "97a485810bce8b9b96c71eb13169c907872b435165a8805251e50efe47443280"`
Dec 15 09:23:09.037 INFO running `"docker" "rm" "-f" "97a485810bce8b9b96c71eb13169c907872b435165a8805251e50efe47443280"`
Dec 15 09:23:09.114 INFO [stdout] 97a485810bce8b9b96c71eb13169c907872b435165a8805251e50efe47443280
Dec 15 09:23:09.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 test --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 09:23:09.335 INFO [stdout] c882cf48737db64d7c6b93f3b21d361185df8497293bd82c48beed2db17728c7
Dec 15 09:23:09.337 INFO running `"docker" "start" "-a" "c882cf48737db64d7c6b93f3b21d361185df8497293bd82c48beed2db17728c7"`
Dec 15 09:23:09.721 INFO [stderr] usermod: no changes
Dec 15 09:23:09.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 09:23:09.763 INFO [stderr]      Running /target/debug/deps/guardian-7eef86ff481beed4
Dec 15 09:23:09.763 INFO [stdout] 
Dec 15 09:23:09.763 INFO [stdout] running 6 tests
Dec 15 09:23:09.763 INFO [stdout] test tests::rc_rw_write ... ok
Dec 15 09:23:09.764 INFO [stdout] test tests::arc_rw_write ... ok
Dec 15 09:23:09.770 INFO [stderr] error: process didn't exit successfully: `/target/debug/deps/guardian-7eef86ff481beed4` (signal: 11, SIGSEGV: invalid memory reference)
Dec 15 09:23:09.770 INFO [stderr] su: No module specific data is present
Dec 15 09:23:10.076 INFO running `"docker" "inspect" "c882cf48737db64d7c6b93f3b21d361185df8497293bd82c48beed2db17728c7"`
Dec 15 09:23:10.208 INFO running `"docker" "rm" "-f" "c882cf48737db64d7c6b93f3b21d361185df8497293bd82c48beed2db17728c7"`
Dec 15 09:23:10.343 INFO [stdout] c882cf48737db64d7c6b93f3b21d361185df8497293bd82c48beed2db17728c7