Dec 13 17:21:55.189 INFO testing howeih/Day-44-Gradient-Approximation against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:21:55.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 17:21:55.425 INFO [stdout] 39a72d10216ea79bf25d2693fea2d41db17228851b9040c5a7c881284f0f1c8e
Dec 13 17:21:55.439 INFO running `"docker" "start" "-a" "39a72d10216ea79bf25d2693fea2d41db17228851b9040c5a7c881284f0f1c8e"`
Dec 13 17:21:56.200 INFO [stderr] usermod: no changes
Dec 13 17:21:56.254 INFO [stderr]    Compiling ndarray v0.11.2
Dec 13 17:21:56.254 INFO [stderr]    Compiling itertools v0.7.8
Dec 13 17:22:04.400 INFO [stderr]    Compiling gradient_approximation v0.1.0 (/source)
Dec 13 17:22:05.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Dec 13 17:22:05.348 INFO [stderr] su: No module specific data is present
Dec 13 17:22:05.596 INFO running `"docker" "inspect" "39a72d10216ea79bf25d2693fea2d41db17228851b9040c5a7c881284f0f1c8e"`
Dec 13 17:22:05.692 INFO running `"docker" "rm" "-f" "39a72d10216ea79bf25d2693fea2d41db17228851b9040c5a7c881284f0f1c8e"`
Dec 13 17:22:05.770 INFO [stdout] 39a72d10216ea79bf25d2693fea2d41db17228851b9040c5a7c881284f0f1c8e
Dec 13 17:22:05.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 17:22:05.944 INFO [stdout] e34c15d262c1b59c157deca7ac326b440266cef2ea104095e78262fbe665d606
Dec 13 17:22:05.946 INFO running `"docker" "start" "-a" "e34c15d262c1b59c157deca7ac326b440266cef2ea104095e78262fbe665d606"`
Dec 13 17:22:06.466 INFO [stderr] usermod: no changes
Dec 13 17:22:06.520 INFO [stderr]    Compiling gradient_approximation v0.1.0 (/source)
Dec 13 17:22:07.374 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 13 17:22:07.377 INFO [stderr] su: No module specific data is present
Dec 13 17:22:07.625 INFO running `"docker" "inspect" "e34c15d262c1b59c157deca7ac326b440266cef2ea104095e78262fbe665d606"`
Dec 13 17:22:07.698 INFO running `"docker" "rm" "-f" "e34c15d262c1b59c157deca7ac326b440266cef2ea104095e78262fbe665d606"`
Dec 13 17:22:07.900 INFO [stdout] e34c15d262c1b59c157deca7ac326b440266cef2ea104095e78262fbe665d606
Dec 13 17:22:07.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 17:22:08.118 INFO [stdout] 06b1ab88dc4d730a4501b0980b4cb246e25dde5af62ff862f5ce7261871e1b27
Dec 13 17:22:08.120 INFO running `"docker" "start" "-a" "06b1ab88dc4d730a4501b0980b4cb246e25dde5af62ff862f5ce7261871e1b27"`
Dec 13 17:22:08.728 INFO [stderr] usermod: no changes
Dec 13 17:22:08.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 17:22:08.771 INFO [stderr]      Running /target/debug/deps/gradient_approximation-89e9d493a47f382e
Dec 13 17:22:08.776 INFO [stdout] 
Dec 13 17:22:08.776 INFO [stdout] running 0 tests
Dec 13 17:22:08.776 INFO [stdout] 
Dec 13 17:22:08.776 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:22:08.776 INFO [stdout] 
Dec 13 17:22:08.777 INFO [stderr] su: No module specific data is present
Dec 13 17:22:09.052 INFO running `"docker" "inspect" "06b1ab88dc4d730a4501b0980b4cb246e25dde5af62ff862f5ce7261871e1b27"`
Dec 13 17:22:09.164 INFO running `"docker" "rm" "-f" "06b1ab88dc4d730a4501b0980b4cb246e25dde5af62ff862f5ce7261871e1b27"`
Dec 13 17:22:09.354 INFO [stdout] 06b1ab88dc4d730a4501b0980b4cb246e25dde5af62ff862f5ce7261871e1b27