Dec 15 20:41:16.219 INFO testing bt-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 20:41:16.219 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:41:16.694 INFO [stdout] 809d39bd2ca9f171377016563975b6a64fff145a9135f05af5f9e5ba4d1b259e
Dec 15 20:41:16.699 INFO running `"docker" "start" "-a" "809d39bd2ca9f171377016563975b6a64fff145a9135f05af5f9e5ba4d1b259e"`
Dec 15 20:41:17.761 INFO [stderr] usermod: no changes
Dec 15 20:41:17.814 INFO [stderr]    Compiling bt v0.1.0 (/source)
Dec 15 20:41:18.527 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 15 20:41:18.530 INFO [stderr] su: No module specific data is present
Dec 15 20:41:19.074 INFO running `"docker" "inspect" "809d39bd2ca9f171377016563975b6a64fff145a9135f05af5f9e5ba4d1b259e"`
Dec 15 20:41:19.323 INFO running `"docker" "rm" "-f" "809d39bd2ca9f171377016563975b6a64fff145a9135f05af5f9e5ba4d1b259e"`
Dec 15 20:41:19.473 INFO [stdout] 809d39bd2ca9f171377016563975b6a64fff145a9135f05af5f9e5ba4d1b259e
Dec 15 20:41:19.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:41:19.847 INFO [stdout] b25569d1bd9964548dbc03d8caf9f45acce0766bb49bca80a92444ad84ad5629
Dec 15 20:41:19.853 INFO running `"docker" "start" "-a" "b25569d1bd9964548dbc03d8caf9f45acce0766bb49bca80a92444ad84ad5629"`
Dec 15 20:41:20.581 INFO [stderr] usermod: no changes
Dec 15 20:41:20.634 INFO [stderr]    Compiling bt v0.1.0 (/source)
Dec 15 20:41:21.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 15 20:41:21.505 INFO [stderr] su: No module specific data is present
Dec 15 20:41:21.744 INFO running `"docker" "inspect" "b25569d1bd9964548dbc03d8caf9f45acce0766bb49bca80a92444ad84ad5629"`
Dec 15 20:41:21.873 INFO running `"docker" "rm" "-f" "b25569d1bd9964548dbc03d8caf9f45acce0766bb49bca80a92444ad84ad5629"`
Dec 15 20:41:21.986 INFO [stdout] b25569d1bd9964548dbc03d8caf9f45acce0766bb49bca80a92444ad84ad5629
Dec 15 20:41:21.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:41:22.190 INFO [stdout] ab2ba8e833ff93fda12cf8c87304ca10dcc8d2b726a7d415d204610de9709bbe
Dec 15 20:41:22.191 INFO running `"docker" "start" "-a" "ab2ba8e833ff93fda12cf8c87304ca10dcc8d2b726a7d415d204610de9709bbe"`
Dec 15 20:41:22.631 INFO [stderr] usermod: no changes
Dec 15 20:41:22.664 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 20:41:22.665 INFO [stderr]      Running /target/debug/deps/bt-727c9254a4ee1f8d
Dec 15 20:41:22.666 INFO [stdout] 
Dec 15 20:41:22.666 INFO [stdout] running 0 tests
Dec 15 20:41:22.666 INFO [stdout] 
Dec 15 20:41:22.666 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:41:22.666 INFO [stdout] 
Dec 15 20:41:22.667 INFO [stderr]    Doc-tests bt
Dec 15 20:41:23.723 INFO [stdout] 
Dec 15 20:41:23.723 INFO [stdout] running 0 tests
Dec 15 20:41:23.723 INFO [stdout] 
Dec 15 20:41:23.724 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 20:41:23.724 INFO [stdout] 
Dec 15 20:41:23.732 INFO [stderr] su: No module specific data is present
Dec 15 20:41:24.383 INFO running `"docker" "inspect" "ab2ba8e833ff93fda12cf8c87304ca10dcc8d2b726a7d415d204610de9709bbe"`
Dec 15 20:41:24.576 INFO running `"docker" "rm" "-f" "ab2ba8e833ff93fda12cf8c87304ca10dcc8d2b726a7d415d204610de9709bbe"`
Dec 15 20:41:24.736 INFO [stdout] ab2ba8e833ff93fda12cf8c87304ca10dcc8d2b726a7d415d204610de9709bbe