Dec 14 16:12:51.821 INFO testing tracing-0.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 16:12:51.821 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 16:12:52.218 INFO [stdout] d54a0a6bdc9848bdbf1ab713e59076ec42766bd0e8058aba3c5a5ad26ec4ec5f
Dec 14 16:12:52.223 INFO running `"docker" "start" "-a" "d54a0a6bdc9848bdbf1ab713e59076ec42766bd0e8058aba3c5a5ad26ec4ec5f"`
Dec 14 16:12:53.265 INFO [stderr] usermod: no changes
Dec 14 16:12:53.343 INFO [stderr]    Compiling tracing v0.0.0 (/source)
Dec 14 16:12:54.015 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 14 16:12:54.015 INFO [stderr] su: No module specific data is present
Dec 14 16:12:55.035 INFO running `"docker" "inspect" "d54a0a6bdc9848bdbf1ab713e59076ec42766bd0e8058aba3c5a5ad26ec4ec5f"`
Dec 14 16:12:55.279 INFO running `"docker" "rm" "-f" "d54a0a6bdc9848bdbf1ab713e59076ec42766bd0e8058aba3c5a5ad26ec4ec5f"`
Dec 14 16:12:55.635 INFO [stdout] d54a0a6bdc9848bdbf1ab713e59076ec42766bd0e8058aba3c5a5ad26ec4ec5f
Dec 14 16:12:55.637 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 16:12:56.115 INFO [stdout] d4c7e7cad7678331bb4a2c5e6eaf4741edc891f9d41eb48883c56e37a5adfa57
Dec 14 16:12:56.122 INFO running `"docker" "start" "-a" "d4c7e7cad7678331bb4a2c5e6eaf4741edc891f9d41eb48883c56e37a5adfa57"`
Dec 14 16:12:58.154 INFO [stderr] usermod: no changes
Dec 14 16:12:58.235 INFO [stderr]    Compiling tracing v0.0.0 (/source)
Dec 14 16:12:59.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 14 16:12:59.446 INFO [stderr] su: No module specific data is present
Dec 14 16:13:00.372 INFO running `"docker" "inspect" "d4c7e7cad7678331bb4a2c5e6eaf4741edc891f9d41eb48883c56e37a5adfa57"`
Dec 14 16:13:00.651 INFO running `"docker" "rm" "-f" "d4c7e7cad7678331bb4a2c5e6eaf4741edc891f9d41eb48883c56e37a5adfa57"`
Dec 14 16:13:00.949 INFO [stdout] d4c7e7cad7678331bb4a2c5e6eaf4741edc891f9d41eb48883c56e37a5adfa57
Dec 14 16:13:00.956 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 16:13:01.403 INFO [stdout] 70a21e9cc823a4f7500a4319ed7c1fe52e049cd5abdd7fd039084cb00f723ffb
Dec 14 16:13:01.411 INFO running `"docker" "start" "-a" "70a21e9cc823a4f7500a4319ed7c1fe52e049cd5abdd7fd039084cb00f723ffb"`
Dec 14 16:13:03.175 INFO [stderr] usermod: no changes
Dec 14 16:13:03.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 16:13:03.239 INFO [stderr]      Running /target/debug/deps/tracing-959c6c43b50d6f3f
Dec 14 16:13:03.255 INFO [stdout] 
Dec 14 16:13:03.255 INFO [stdout] running 1 test
Dec 14 16:13:03.255 INFO [stdout] test tests::it_works ... ok
Dec 14 16:13:03.255 INFO [stdout] 
Dec 14 16:13:03.255 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:13:03.255 INFO [stdout] 
Dec 14 16:13:03.255 INFO [stderr]    Doc-tests tracing
Dec 14 16:13:04.281 INFO [stdout] 
Dec 14 16:13:04.281 INFO [stdout] running 0 tests
Dec 14 16:13:04.281 INFO [stdout] 
Dec 14 16:13:04.281 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:13:04.281 INFO [stdout] 
Dec 14 16:13:04.285 INFO [stderr] su: No module specific data is present
Dec 14 16:13:05.479 INFO running `"docker" "inspect" "70a21e9cc823a4f7500a4319ed7c1fe52e049cd5abdd7fd039084cb00f723ffb"`
Dec 14 16:13:05.848 INFO running `"docker" "rm" "-f" "70a21e9cc823a4f7500a4319ed7c1fe52e049cd5abdd7fd039084cb00f723ffb"`
Dec 14 16:13:06.111 INFO [stdout] 70a21e9cc823a4f7500a4319ed7c1fe52e049cd5abdd7fd039084cb00f723ffb