Dec 07 01:48:01.261 INFO testing rootfind-0.7.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 01:48:01.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 01:48:01.720 INFO [stdout] 50ed32e789c3d5895b92525c1efacfd8a084b32315b5c2c73329f2d3979e97d6
Dec 07 01:48:01.722 INFO running `"docker" "start" "-a" "50ed32e789c3d5895b92525c1efacfd8a084b32315b5c2c73329f2d3979e97d6"`
Dec 07 01:48:03.452 INFO [stderr] usermod: no changes
Dec 07 01:48:03.536 INFO [stderr]    Compiling rootfind v0.7.0 (/source)
Dec 07 01:48:04.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 07 01:48:04.379 INFO [stderr] su: No module specific data is present
Dec 07 01:48:05.322 INFO running `"docker" "inspect" "50ed32e789c3d5895b92525c1efacfd8a084b32315b5c2c73329f2d3979e97d6"`
Dec 07 01:48:05.558 INFO running `"docker" "rm" "-f" "50ed32e789c3d5895b92525c1efacfd8a084b32315b5c2c73329f2d3979e97d6"`
Dec 07 01:48:05.852 INFO [stdout] 50ed32e789c3d5895b92525c1efacfd8a084b32315b5c2c73329f2d3979e97d6
Dec 07 01:48:05.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 01:48:06.346 INFO [stdout] 6451871b7a953bc14a41889444d55f631fdead3c4bee3f6fc97e557dd520cb59
Dec 07 01:48:06.348 INFO running `"docker" "start" "-a" "6451871b7a953bc14a41889444d55f631fdead3c4bee3f6fc97e557dd520cb59"`
Dec 07 01:48:08.108 INFO [stderr] usermod: no changes
Dec 07 01:48:08.176 INFO [stderr]    Compiling rootfind v0.7.0 (/source)
Dec 07 01:48:11.881 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
Dec 07 01:48:11.887 INFO [stderr] su: No module specific data is present
Dec 07 01:48:12.792 INFO running `"docker" "inspect" "6451871b7a953bc14a41889444d55f631fdead3c4bee3f6fc97e557dd520cb59"`
Dec 07 01:48:13.146 INFO running `"docker" "rm" "-f" "6451871b7a953bc14a41889444d55f631fdead3c4bee3f6fc97e557dd520cb59"`
Dec 07 01:48:13.490 INFO [stdout] 6451871b7a953bc14a41889444d55f631fdead3c4bee3f6fc97e557dd520cb59
Dec 07 01:48:13.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 01:48:14.055 INFO [stdout] 95e00195b6d3ddaccaf315e067eba6c71e7832ffe4dc3ee3ccae32023db55356
Dec 07 01:48:14.057 INFO running `"docker" "start" "-a" "95e00195b6d3ddaccaf315e067eba6c71e7832ffe4dc3ee3ccae32023db55356"`
Dec 07 01:48:15.548 INFO [stderr] usermod: no changes
Dec 07 01:48:15.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 01:48:15.656 INFO [stderr]      Running /target/debug/deps/rootfind-3982077525fd24ab
Dec 07 01:48:15.660 INFO [stdout] 
Dec 07 01:48:15.660 INFO [stdout] running 42 tests
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_middle_degenerate ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_contains ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_middle_offset ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_middle_symmetric ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_size ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bracket_generator_empty ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bracket_generator_hits ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_new_valid ... ok
Dec 07 01:48:15.668 INFO [stdout] test bracket::tests::test_bounds_new_signed_zeros ... ok
Dec 07 01:48:15.676 INFO [stdout] test bracket::tests::test_first_bracket_even_degree ... ok
Dec 07 01:48:15.676 INFO [stdout] test bracket::tests::test_first_bracket_hit ... ok
Dec 07 01:48:15.676 INFO [stdout] test bracket::tests::test_first_bracket_miss ... ok
Dec 07 01:48:15.676 INFO [stdout] test bracket::tests::test_is_sign_change ... ok
Dec 07 01:48:15.764 INFO [stdout] test bracket::tests::test_bounds_new_nan ... ok
Dec 07 01:48:15.764 INFO [stdout] test bracket::tests::test_bracket_generator_window_negative ... ok
Dec 07 01:48:15.764 INFO [stdout] test bracket::tests::test_is_sign_change_underflow ... ok
Dec 07 01:48:15.764 INFO [stdout] test bracket::tests::test_first_bracket_zero_window ... ok
Dec 07 01:48:15.772 INFO [stdout] test convergence::tests::test_delta_x_convergence ... ok
Dec 07 01:48:15.772 INFO [stdout] test bracket::tests::test_bounds_new_flipped_extents ... ok
Dec 07 01:48:15.772 INFO [stdout] test bracket::tests::test_bounds_new_infinite ... ok
Dec 07 01:48:15.772 INFO [stdout] test bracket::tests::test_first_bracket_negative_window ... ok
Dec 07 01:48:15.772 INFO [stdout] test bracket::tests::test_is_sign_change_overflow ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_delta_x_epsabs_zero ... ok
Dec 07 01:48:15.780 INFO [stdout] test bracket::tests::test_is_sign_change_nan_rhs ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_delta_x_epsabs_negative ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_dual_convergence ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_fn_residual_convergence ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_fn_residual_epsabs_nan ... ok
Dec 07 01:48:15.780 INFO [stdout] test convergence::tests::test_delta_x_epsabs_nan ... ok
Dec 07 01:48:15.780 INFO [stdout] test solver::tests::test_newton_zero_derivative ... ok
Dec 07 01:48:15.780 INFO [stdout] test bracket::tests::test_is_sign_change_nan_lhs ... ok
Dec 07 01:48:15.780 INFO [stdout] test solver::tests::test_halley_nonfinite_start ... ok
Dec 07 01:48:15.780 INFO [stdout] test solver::tests::test_newton_nonfinite_start ... ok
Dec 07 01:48:15.788 INFO [stdout] test solver::tests::test_bisection_no_straddle ... ok
Dec 07 01:48:15.788 INFO [stdout] test solver::tests::test_bisection_centered_root ... ok
Dec 07 01:48:15.792 INFO [stdout] test convergence::tests::test_fn_residual_epsabs_negative ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_pathology_microstep ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_table_halley ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_pathology_flatlining ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_table_illinois ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_table_bisection ... ok
Dec 07 01:48:15.792 INFO [stdout] test solver::tests::test_table_newton ... ok
Dec 07 01:48:15.792 INFO [stdout] 
Dec 07 01:48:15.792 INFO [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:48:15.792 INFO [stdout] 
Dec 07 01:48:15.808 INFO [stderr]      Running /target/debug/deps/integration-1f8477c5bb043fe0
Dec 07 01:48:15.812 INFO [stderr]    Doc-tests rootfind
Dec 07 01:48:15.812 INFO [stdout] 
Dec 07 01:48:15.812 INFO [stdout] running 1 test
Dec 07 01:48:15.812 INFO [stdout] test test_end_to_end ... ok
Dec 07 01:48:15.812 INFO [stdout] 
Dec 07 01:48:15.812 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:48:15.812 INFO [stdout] 
Dec 07 01:48:16.900 INFO [stdout] 
Dec 07 01:48:16.900 INFO [stdout] running 6 tests
Dec 07 01:48:22.416 INFO [stdout] test src/convergence.rs - convergence (line 16) ... ok
Dec 07 01:48:22.885 INFO [stdout] test src/wrap.rs - wrap (line 22) ... ok
Dec 07 01:48:22.937 INFO [stdout] test src/wrap.rs - wrap (line 36) ... ok
Dec 07 01:48:22.956 INFO [stdout] test src/solver.rs - solver (line 12) ... ok
Dec 07 01:48:23.136 INFO [stdout] test src/bracket.rs - bracket (line 25) ... ok
Dec 07 01:48:23.150 INFO [stdout] test src/solver.rs - solver (line 35) ... ok
Dec 07 01:48:23.150 INFO [stdout] 
Dec 07 01:48:23.150 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:48:23.150 INFO [stdout] 
Dec 07 01:48:23.178 INFO [stderr] su: No module specific data is present
Dec 07 01:48:24.796 INFO running `"docker" "inspect" "95e00195b6d3ddaccaf315e067eba6c71e7832ffe4dc3ee3ccae32023db55356"`
Dec 07 01:48:25.214 INFO running `"docker" "rm" "-f" "95e00195b6d3ddaccaf315e067eba6c71e7832ffe4dc3ee3ccae32023db55356"`
Dec 07 01:48:25.620 INFO [stdout] 95e00195b6d3ddaccaf315e067eba6c71e7832ffe4dc3ee3ccae32023db55356