Dec 15 06:21:32.761 INFO testing len-trait-0.6.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 06:21:32.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:21:33.007 INFO [stdout] 88c429910d7c255d364f46f51bbee631daf5e7b97e12856a64415bcb375b3d7b
Dec 15 06:21:33.013 INFO running `"docker" "start" "-a" "88c429910d7c255d364f46f51bbee631daf5e7b97e12856a64415bcb375b3d7b"`
Dec 15 06:21:33.427 INFO [stderr] usermod: no changes
Dec 15 06:21:33.450 INFO [stderr]    Compiling len-trait v0.6.1 (/source)
Dec 15 06:21:34.062 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 15 06:21:34.065 INFO [stderr] su: No module specific data is present
Dec 15 06:21:34.409 INFO running `"docker" "inspect" "88c429910d7c255d364f46f51bbee631daf5e7b97e12856a64415bcb375b3d7b"`
Dec 15 06:21:34.493 INFO running `"docker" "rm" "-f" "88c429910d7c255d364f46f51bbee631daf5e7b97e12856a64415bcb375b3d7b"`
Dec 15 06:21:34.590 INFO [stdout] 88c429910d7c255d364f46f51bbee631daf5e7b97e12856a64415bcb375b3d7b
Dec 15 06:21:34.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:21:34.780 INFO [stdout] 10dc334de0724ca8e565fe0a7cc837a7ce9b4462914c452b29332d411271d733
Dec 15 06:21:34.782 INFO running `"docker" "start" "-a" "10dc334de0724ca8e565fe0a7cc837a7ce9b4462914c452b29332d411271d733"`
Dec 15 06:21:35.323 INFO [stderr] usermod: no changes
Dec 15 06:21:35.363 INFO [stderr]    Compiling len-trait v0.6.1 (/source)
Dec 15 06:21:36.417 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 15 06:21:36.417 INFO [stderr] su: No module specific data is present
Dec 15 06:21:36.682 INFO running `"docker" "inspect" "10dc334de0724ca8e565fe0a7cc837a7ce9b4462914c452b29332d411271d733"`
Dec 15 06:21:36.772 INFO running `"docker" "rm" "-f" "10dc334de0724ca8e565fe0a7cc837a7ce9b4462914c452b29332d411271d733"`
Dec 15 06:21:36.850 INFO [stdout] 10dc334de0724ca8e565fe0a7cc837a7ce9b4462914c452b29332d411271d733
Dec 15 06:21:36.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:21:37.055 INFO [stdout] f062da7e0c8a70ae5049c2cc57a22ce148cd19b55e27afc2b89ba64b1f9becc8
Dec 15 06:21:37.060 INFO running `"docker" "start" "-a" "f062da7e0c8a70ae5049c2cc57a22ce148cd19b55e27afc2b89ba64b1f9becc8"`
Dec 15 06:21:37.511 INFO [stderr] usermod: no changes
Dec 15 06:21:37.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 06:21:37.544 INFO [stderr]      Running /target/debug/deps/len_trait-2269ff7c290199e3
Dec 15 06:21:37.547 INFO [stdout] 
Dec 15 06:21:37.547 INFO [stdout] running 0 tests
Dec 15 06:21:37.547 INFO [stdout] 
Dec 15 06:21:37.547 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:21:37.547 INFO [stdout] 
Dec 15 06:21:37.548 INFO [stderr]    Doc-tests len-trait
Dec 15 06:21:38.349 INFO [stdout] 
Dec 15 06:21:38.349 INFO [stdout] running 10 tests
Dec 15 06:21:42.583 INFO [stdout] test src/len.rs - len::Empty::is_empty (line 11) ... ok
Dec 15 06:21:43.779 INFO [stdout] test src/capacity.rs - capacity::Capacity::capacity (line 19) ... ok
Dec 15 06:21:43.921 INFO [stdout] test src/capacity.rs - capacity::CapacityMut::shrink_to_fit (line 150) ... ok
Dec 15 06:21:44.845 INFO [stdout] test src/len.rs - len::Len::len (line 40) ... ok
Dec 15 06:21:44.963 INFO [stdout] test src/capacity.rs - capacity::WithCapacity::with_capacity (line 57) ... ok
Dec 15 06:21:45.564 INFO [stdout] test src/capacity.rs - capacity::CapacityMut::reserve_exact (line 113) ... ok
Dec 15 06:21:45.703 INFO [stdout] test src/len.rs - len::Clear::clear (line 64) ... ok
Dec 15 06:21:45.935 INFO [stdout] test src/capacity.rs - capacity::CapacityMut::reserve (line 93) ... ok
Dec 15 06:21:46.863 INFO [stdout] test src/len.rs - len::LenMut::split_off (line 127) ... ok
Dec 15 06:21:47.212 INFO [stdout] test src/len.rs - len::LenMut::truncate (line 101) ... ok
Dec 15 06:21:47.213 INFO [stdout] 
Dec 15 06:21:47.213 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:21:47.213 INFO [stdout] 
Dec 15 06:21:47.261 INFO [stderr] su: No module specific data is present
Dec 15 06:21:47.991 INFO running `"docker" "inspect" "f062da7e0c8a70ae5049c2cc57a22ce148cd19b55e27afc2b89ba64b1f9becc8"`
Dec 15 06:21:48.382 INFO running `"docker" "rm" "-f" "f062da7e0c8a70ae5049c2cc57a22ce148cd19b55e27afc2b89ba64b1f9becc8"`
Dec 15 06:21:48.617 INFO [stdout] f062da7e0c8a70ae5049c2cc57a22ce148cd19b55e27afc2b89ba64b1f9becc8