Dec 14 17:23:57.452 INFO testing tensors-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 17:23:57.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:23:57.961 INFO [stdout] 153d047fd3ca8e3b2827fc9256300e3334f02fc7cbc1589f697203986194320b
Dec 14 17:23:57.965 INFO running `"docker" "start" "-a" "153d047fd3ca8e3b2827fc9256300e3334f02fc7cbc1589f697203986194320b"`
Dec 14 17:23:59.308 INFO [stderr] usermod: no changes
Dec 14 17:23:59.350 INFO [stderr]    Compiling tensors v0.1.0 (/source)
Dec 14 17:23:59.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 14 17:23:59.885 INFO [stderr] su: No module specific data is present
Dec 14 17:24:00.556 INFO running `"docker" "inspect" "153d047fd3ca8e3b2827fc9256300e3334f02fc7cbc1589f697203986194320b"`
Dec 14 17:24:00.847 INFO running `"docker" "rm" "-f" "153d047fd3ca8e3b2827fc9256300e3334f02fc7cbc1589f697203986194320b"`
Dec 14 17:24:01.178 INFO [stdout] 153d047fd3ca8e3b2827fc9256300e3334f02fc7cbc1589f697203986194320b
Dec 14 17:24:01.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:24:01.643 INFO [stdout] 3460afe432b17a08d4fef1d374f2aa11b89136c749e94a4c153055c61843b8ba
Dec 14 17:24:01.649 INFO running `"docker" "start" "-a" "3460afe432b17a08d4fef1d374f2aa11b89136c749e94a4c153055c61843b8ba"`
Dec 14 17:24:03.231 INFO [stderr] usermod: no changes
Dec 14 17:24:03.278 INFO [stderr]    Compiling tensors v0.1.0 (/source)
Dec 14 17:24:04.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 14 17:24:04.358 INFO [stderr] su: No module specific data is present
Dec 14 17:24:05.521 INFO running `"docker" "inspect" "3460afe432b17a08d4fef1d374f2aa11b89136c749e94a4c153055c61843b8ba"`
Dec 14 17:24:05.865 INFO running `"docker" "rm" "-f" "3460afe432b17a08d4fef1d374f2aa11b89136c749e94a4c153055c61843b8ba"`
Dec 14 17:24:06.230 INFO [stdout] 3460afe432b17a08d4fef1d374f2aa11b89136c749e94a4c153055c61843b8ba
Dec 14 17:24:06.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:24:06.696 INFO [stdout] 5d58f8c7e3bfbe062334ed38b4d8b9d75956473b19f987c0864824bfe8ca8bf7
Dec 14 17:24:06.707 INFO running `"docker" "start" "-a" "5d58f8c7e3bfbe062334ed38b4d8b9d75956473b19f987c0864824bfe8ca8bf7"`
Dec 14 17:24:07.991 INFO [stderr] usermod: no changes
Dec 14 17:24:08.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 17:24:08.052 INFO [stderr]      Running /target/debug/deps/tensors-be842be45655c697
Dec 14 17:24:08.061 INFO [stdout] 
Dec 14 17:24:08.061 INFO [stdout] running 1 test
Dec 14 17:24:08.064 INFO [stdout] test tests::it_works ... ok
Dec 14 17:24:08.064 INFO [stdout] 
Dec 14 17:24:08.064 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:24:08.064 INFO [stdout] 
Dec 14 17:24:08.064 INFO [stderr]    Doc-tests tensors
Dec 14 17:24:08.991 INFO [stdout] 
Dec 14 17:24:08.991 INFO [stdout] running 0 tests
Dec 14 17:24:08.991 INFO [stdout] 
Dec 14 17:24:08.991 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:24:08.991 INFO [stdout] 
Dec 14 17:24:09.003 INFO [stderr] su: No module specific data is present
Dec 14 17:24:10.267 INFO running `"docker" "inspect" "5d58f8c7e3bfbe062334ed38b4d8b9d75956473b19f987c0864824bfe8ca8bf7"`
Dec 14 17:24:10.621 INFO running `"docker" "rm" "-f" "5d58f8c7e3bfbe062334ed38b4d8b9d75956473b19f987c0864824bfe8ca8bf7"`
Dec 14 17:24:10.971 INFO [stdout] 5d58f8c7e3bfbe062334ed38b4d8b9d75956473b19f987c0864824bfe8ca8bf7