Dec 15 05:41:31.593 INFO testing log4rs-syslog-3.0.3 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 05:41:31.593 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:41:31.819 INFO [stdout] f0a2082bbb58fc126c1c6362064e14c70d59edcb465ab4dbece6bd8f0b3fcdb9
Dec 15 05:41:31.821 INFO running `"docker" "start" "-a" "f0a2082bbb58fc126c1c6362064e14c70d59edcb465ab4dbece6bd8f0b3fcdb9"`
Dec 15 05:41:32.263 INFO [stderr] usermod: no changes
Dec 15 05:41:32.354 INFO [stderr]    Compiling log4rs v0.8.1
Dec 15 05:41:37.439 INFO [stderr]    Compiling log4rs-syslog v3.0.3 (/source)
Dec 15 05:41:43.670 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
Dec 15 05:41:43.676 INFO [stderr] su: No module specific data is present
Dec 15 05:41:44.269 INFO running `"docker" "inspect" "f0a2082bbb58fc126c1c6362064e14c70d59edcb465ab4dbece6bd8f0b3fcdb9"`
Dec 15 05:41:44.353 INFO running `"docker" "rm" "-f" "f0a2082bbb58fc126c1c6362064e14c70d59edcb465ab4dbece6bd8f0b3fcdb9"`
Dec 15 05:41:44.451 INFO [stdout] f0a2082bbb58fc126c1c6362064e14c70d59edcb465ab4dbece6bd8f0b3fcdb9
Dec 15 05:41:44.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:41:44.644 INFO [stdout] 5dd28cdb785154b051e2862e56b0d4b2bf11eda55a82c06efe81b738a3e6162a
Dec 15 05:41:44.646 INFO running `"docker" "start" "-a" "5dd28cdb785154b051e2862e56b0d4b2bf11eda55a82c06efe81b738a3e6162a"`
Dec 15 05:41:45.214 INFO [stderr] usermod: no changes
Dec 15 05:41:45.479 INFO [stderr]    Compiling failure v0.1.3
Dec 15 05:41:46.967 INFO [stderr]    Compiling which v2.0.1
Dec 15 05:41:48.359 INFO [stderr]    Compiling log4rs-syslog v3.0.3 (/source)
Dec 15 05:41:56.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.53s
Dec 15 05:41:56.779 INFO [stderr] su: No module specific data is present
Dec 15 05:41:57.720 INFO running `"docker" "inspect" "5dd28cdb785154b051e2862e56b0d4b2bf11eda55a82c06efe81b738a3e6162a"`
Dec 15 05:41:57.941 INFO running `"docker" "rm" "-f" "5dd28cdb785154b051e2862e56b0d4b2bf11eda55a82c06efe81b738a3e6162a"`
Dec 15 05:41:58.156 INFO [stdout] 5dd28cdb785154b051e2862e56b0d4b2bf11eda55a82c06efe81b738a3e6162a