Dec 14 15:41:48.484 INFO testing twiggy-opt-0.3.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 15:41:48.484 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 14 15:41:49.123 INFO [stdout] a2b6c1175ac0b45ff87f8f969434418f65a81f941a2ad15e48bf3ae3e179cc1b
Dec 14 15:41:49.124 INFO running `"docker" "start" "-a" "a2b6c1175ac0b45ff87f8f969434418f65a81f941a2ad15e48bf3ae3e179cc1b"`
Dec 14 15:41:51.546 INFO [stderr] usermod: no changes
Dec 14 15:41:51.797 INFO [stderr]    Compiling frozen v1.0.0
Dec 14 15:41:51.800 INFO [stderr]    Compiling fallible-iterator v0.1.6
Dec 14 15:41:51.800 INFO [stderr]    Compiling cpp_demangle v0.2.12
Dec 14 15:41:51.800 INFO [stderr]    Compiling csv-core v0.1.4
Dec 14 15:41:51.800 INFO [stderr]    Compiling twiggy-opt v0.3.0 (/source)
Dec 14 15:41:55.179 INFO [stderr]    Compiling gimli v0.16.1
Dec 14 15:41:56.980 INFO [stderr]    Compiling csv v1.0.2
Dec 14 15:42:09.935 INFO [stderr]    Compiling twiggy-ir v0.3.0
Dec 14 15:42:16.140 INFO [stderr]    Compiling twiggy-traits v0.3.0
Dec 14 15:42:23.980 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.41s
Dec 14 15:42:23.989 INFO [stderr] su: No module specific data is present
Dec 14 15:42:24.408 INFO running `"docker" "inspect" "a2b6c1175ac0b45ff87f8f969434418f65a81f941a2ad15e48bf3ae3e179cc1b"`
Dec 14 15:42:24.718 INFO running `"docker" "rm" "-f" "a2b6c1175ac0b45ff87f8f969434418f65a81f941a2ad15e48bf3ae3e179cc1b"`
Dec 14 15:42:25.046 INFO [stdout] a2b6c1175ac0b45ff87f8f969434418f65a81f941a2ad15e48bf3ae3e179cc1b
Dec 14 15:42:25.049 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 14 15:42:25.461 INFO [stdout] 66415f4804bc0ab86e01fe9c97747f49b72053a79856df96f01722cc6e8890f5
Dec 14 15:42:25.463 INFO running `"docker" "start" "-a" "66415f4804bc0ab86e01fe9c97747f49b72053a79856df96f01722cc6e8890f5"`
Dec 14 15:42:26.599 INFO [stderr] usermod: no changes
Dec 14 15:42:26.831 INFO [stderr]    Compiling twiggy-opt v0.3.0 (/source)
Dec 14 15:42:30.686 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Dec 14 15:42:30.698 INFO [stderr] su: No module specific data is present
Dec 14 15:42:31.427 INFO running `"docker" "inspect" "66415f4804bc0ab86e01fe9c97747f49b72053a79856df96f01722cc6e8890f5"`
Dec 14 15:42:31.603 INFO running `"docker" "rm" "-f" "66415f4804bc0ab86e01fe9c97747f49b72053a79856df96f01722cc6e8890f5"`
Dec 14 15:42:31.823 INFO [stdout] 66415f4804bc0ab86e01fe9c97747f49b72053a79856df96f01722cc6e8890f5
Dec 14 15:42:31.829 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 14 15:42:32.298 INFO [stdout] 5dc81df8e0307915dcd38cc462d4223223a322a3fa0449cf5bdf3867131a5e2c
Dec 14 15:42:32.301 INFO running `"docker" "start" "-a" "5dc81df8e0307915dcd38cc462d4223223a322a3fa0449cf5bdf3867131a5e2c"`
Dec 14 15:42:33.484 INFO [stderr] usermod: no changes
Dec 14 15:42:33.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 14 15:42:33.661 INFO [stderr]      Running /target/debug/deps/twiggy_opt-d7ad29d1d8703702
Dec 14 15:42:33.667 INFO [stdout] 
Dec 14 15:42:33.667 INFO [stdout] running 0 tests
Dec 14 15:42:33.667 INFO [stdout] 
Dec 14 15:42:33.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:42:33.667 INFO [stdout] 
Dec 14 15:42:33.667 INFO [stderr]    Doc-tests twiggy-opt
Dec 14 15:42:39.743 INFO [stdout] 
Dec 14 15:42:39.743 INFO [stdout] running 0 tests
Dec 14 15:42:39.743 INFO [stdout] 
Dec 14 15:42:39.743 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:42:39.743 INFO [stdout] 
Dec 14 15:42:39.748 INFO [stderr] su: No module specific data is present
Dec 14 15:42:40.732 INFO running `"docker" "inspect" "5dc81df8e0307915dcd38cc462d4223223a322a3fa0449cf5bdf3867131a5e2c"`
Dec 14 15:42:40.991 INFO running `"docker" "rm" "-f" "5dc81df8e0307915dcd38cc462d4223223a322a3fa0449cf5bdf3867131a5e2c"`
Dec 14 15:42:41.194 INFO [stdout] 5dc81df8e0307915dcd38cc462d4223223a322a3fa0449cf5bdf3867131a5e2c