Dec 06 21:20:38.506 INFO testing stringbuf-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 21:20:38.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 21:20:38.757 INFO [stdout] 435a7bc0f6f0d4109695366a9054792591ede12f2299c344ae434e3c674cf9c0
Dec 06 21:20:38.759 INFO running `"docker" "start" "-a" "435a7bc0f6f0d4109695366a9054792591ede12f2299c344ae434e3c674cf9c0"`
Dec 06 21:20:39.229 INFO [stderr] usermod: no changes
Dec 06 21:20:39.256 INFO [stderr]    Compiling stringbuf v0.1.1 (/source)
Dec 06 21:20:39.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 06 21:20:39.896 INFO [stderr] su: No module specific data is present
Dec 06 21:20:40.236 INFO running `"docker" "inspect" "435a7bc0f6f0d4109695366a9054792591ede12f2299c344ae434e3c674cf9c0"`
Dec 06 21:20:40.322 INFO running `"docker" "rm" "-f" "435a7bc0f6f0d4109695366a9054792591ede12f2299c344ae434e3c674cf9c0"`
Dec 06 21:20:40.431 INFO [stdout] 435a7bc0f6f0d4109695366a9054792591ede12f2299c344ae434e3c674cf9c0
Dec 06 21:20:40.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 21:20:40.648 INFO [stdout] 32f585a8aab00f5cdf29724a95beab1039bef6e5625f4a8261d0c3d204511647
Dec 06 21:20:40.652 INFO running `"docker" "start" "-a" "32f585a8aab00f5cdf29724a95beab1039bef6e5625f4a8261d0c3d204511647"`
Dec 06 21:20:41.945 INFO [stderr] usermod: no changes
Dec 06 21:20:41.970 INFO [stderr]    Compiling stringbuf v0.1.1 (/source)
Dec 06 21:20:42.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 06 21:20:42.924 INFO [stderr] su: No module specific data is present
Dec 06 21:20:43.411 INFO running `"docker" "inspect" "32f585a8aab00f5cdf29724a95beab1039bef6e5625f4a8261d0c3d204511647"`
Dec 06 21:20:43.660 INFO running `"docker" "rm" "-f" "32f585a8aab00f5cdf29724a95beab1039bef6e5625f4a8261d0c3d204511647"`
Dec 06 21:20:43.864 INFO [stdout] 32f585a8aab00f5cdf29724a95beab1039bef6e5625f4a8261d0c3d204511647
Dec 06 21:20:43.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 21:20:44.125 INFO [stdout] 962973df9fe12cfc72cb87587390bc6c69347580eaadbef5ad7e9b625045dd5c
Dec 06 21:20:44.126 INFO running `"docker" "start" "-a" "962973df9fe12cfc72cb87587390bc6c69347580eaadbef5ad7e9b625045dd5c"`
Dec 06 21:20:44.652 INFO [stderr] usermod: no changes
Dec 06 21:20:44.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 21:20:44.679 INFO [stderr]      Running /target/debug/deps/stringbuf-18e4a999fb20f974
Dec 06 21:20:44.683 INFO [stdout] 
Dec 06 21:20:44.683 INFO [stdout] running 6 tests
Dec 06 21:20:44.692 INFO [stdout] test tests::add ... ok
Dec 06 21:20:44.692 INFO [stdout] test tests::append ... ok
Dec 06 21:20:44.692 INFO [stdout] test tests::add_assign ... ok
Dec 06 21:20:44.692 INFO [stdout] test tests::instantiation ... ok
Dec 06 21:20:44.692 INFO [stdout] test tests::deref ... ok
Dec 06 21:20:44.692 INFO [stdout] test tests::monster ... ok
Dec 06 21:20:44.692 INFO [stdout] 
Dec 06 21:20:44.692 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 21:20:44.692 INFO [stdout] 
Dec 06 21:20:44.692 INFO [stderr]    Doc-tests stringbuf
Dec 06 21:20:45.349 INFO [stdout] 
Dec 06 21:20:45.349 INFO [stdout] running 0 tests
Dec 06 21:20:45.349 INFO [stdout] 
Dec 06 21:20:45.349 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 21:20:45.349 INFO [stdout] 
Dec 06 21:20:45.355 INFO [stderr] su: No module specific data is present
Dec 06 21:20:45.683 INFO running `"docker" "inspect" "962973df9fe12cfc72cb87587390bc6c69347580eaadbef5ad7e9b625045dd5c"`
Dec 06 21:20:45.773 INFO running `"docker" "rm" "-f" "962973df9fe12cfc72cb87587390bc6c69347580eaadbef5ad7e9b625045dd5c"`
Dec 06 21:20:45.857 INFO [stdout] 962973df9fe12cfc72cb87587390bc6c69347580eaadbef5ad7e9b625045dd5c