Dec 14 22:47:19.972 INFO testing roots-0.0.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 22:47:19.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:47:20.361 INFO [stdout] 2f8dc7e1165395e0fffb9aa07ce51ea9899237defe3131f0f71ba901ce64d3d0
Dec 14 22:47:20.363 INFO running `"docker" "start" "-a" "2f8dc7e1165395e0fffb9aa07ce51ea9899237defe3131f0f71ba901ce64d3d0"`
Dec 14 22:47:21.763 INFO [stderr] usermod: no changes
Dec 14 22:47:21.843 INFO [stderr]    Compiling roots v0.0.4 (/source)
Dec 14 22:47:22.530 INFO [stderr] warning: unused macro definition
Dec 14 22:47:22.530 INFO [stderr]   --> src/lib.rs:41:1
Dec 14 22:47:22.530 INFO [stderr]    |
Dec 14 22:47:22.530 INFO [stderr] 41 | / macro_rules! assert_float_eq(
Dec 14 22:47:22.530 INFO [stderr] 42 | |     ($precision:expr, $given:expr , $expected:expr) => ({
Dec 14 22:47:22.530 INFO [stderr] 43 | |       match (&($precision), &($given), &($expected)) {
Dec 14 22:47:22.530 INFO [stderr] 44 | |           (precision_val, given_val, expected_val) => {
Dec 14 22:47:22.530 INFO [stderr] ...  |
Dec 14 22:47:22.530 INFO [stderr] 51 | |     })
Dec 14 22:47:22.530 INFO [stderr] 52 | | );
Dec 14 22:47:22.530 INFO [stderr]    | |__^
Dec 14 22:47:22.530 INFO [stderr]    |
Dec 14 22:47:22.530 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 14 22:47:22.530 INFO [stderr] 
Dec 14 22:47:22.530 INFO [stderr] warning: unused macro definition
Dec 14 22:47:22.530 INFO [stderr]   --> src/lib.rs:54:1
Dec 14 22:47:22.530 INFO [stderr]    |
Dec 14 22:47:22.530 INFO [stderr] 54 | / macro_rules! assert_float_array_eq(
Dec 14 22:47:22.530 INFO [stderr] 55 | |     ($precision:expr, $given:expr , $expected:expr) => ({
Dec 14 22:47:22.530 INFO [stderr] 56 | |       match (&($precision), &($given), &($expected)) {
Dec 14 22:47:22.530 INFO [stderr] 57 | |           (precision_val, given_val, expected_val) => {
Dec 14 22:47:22.530 INFO [stderr] ...  |
Dec 14 22:47:22.530 INFO [stderr] 64 | |     })
Dec 14 22:47:22.530 INFO [stderr] 65 | | );
Dec 14 22:47:22.530 INFO [stderr]    | |__^
Dec 14 22:47:22.530 INFO [stderr] 
Dec 14 22:47:22.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 14 22:47:22.951 INFO [stderr] su: No module specific data is present
Dec 14 22:47:23.628 INFO running `"docker" "inspect" "2f8dc7e1165395e0fffb9aa07ce51ea9899237defe3131f0f71ba901ce64d3d0"`
Dec 14 22:47:23.887 INFO running `"docker" "rm" "-f" "2f8dc7e1165395e0fffb9aa07ce51ea9899237defe3131f0f71ba901ce64d3d0"`
Dec 14 22:47:24.146 INFO [stdout] 2f8dc7e1165395e0fffb9aa07ce51ea9899237defe3131f0f71ba901ce64d3d0
Dec 14 22:47:24.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:47:24.819 INFO [stdout] 23dfd05ca1d005a412826cf9da46892e4170d522f686f47f781b984a2ce0452c
Dec 14 22:47:24.821 INFO running `"docker" "start" "-a" "23dfd05ca1d005a412826cf9da46892e4170d522f686f47f781b984a2ce0452c"`
Dec 14 22:47:26.131 INFO [stderr] usermod: no changes
Dec 14 22:47:26.195 INFO [stderr]    Compiling roots v0.0.4 (/source)
Dec 14 22:47:28.733 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 14 22:47:28.736 INFO [stderr] su: No module specific data is present
Dec 14 22:47:29.891 INFO running `"docker" "inspect" "23dfd05ca1d005a412826cf9da46892e4170d522f686f47f781b984a2ce0452c"`
Dec 14 22:47:30.097 INFO running `"docker" "rm" "-f" "23dfd05ca1d005a412826cf9da46892e4170d522f686f47f781b984a2ce0452c"`
Dec 14 22:47:30.395 INFO [stdout] 23dfd05ca1d005a412826cf9da46892e4170d522f686f47f781b984a2ce0452c
Dec 14 22:47:30.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:47:30.872 INFO [stdout] 31ef0bd3c89383a935f10f4f0c26014e0a6da8869d6908cc7ef6a32fefaedb7b
Dec 14 22:47:30.883 INFO running `"docker" "start" "-a" "31ef0bd3c89383a935f10f4f0c26014e0a6da8869d6908cc7ef6a32fefaedb7b"`
Dec 14 22:47:31.743 INFO [stderr] usermod: no changes
Dec 14 22:47:31.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 22:47:31.843 INFO [stderr]      Running /target/debug/deps/roots-30f35c95bf1af34b
Dec 14 22:47:31.847 INFO [stdout] 
Dec 14 22:47:31.847 INFO [stdout] running 17 tests
Dec 14 22:47:31.847 INFO [stdout] test analytical::quadratic::test::test_find_roots_quadratic_small_a2 ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::quadratic::test::test_find_roots_quadratic ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::linear::test::test_find_roots_linear ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::cubic::test::test_find_roots_cubic ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::biquadratic::test::test_find_roots_biquadratic ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::roots::test_roots ... ok
Dec 14 22:47:31.847 INFO [stdout] test float::test_float_cbrt ... ok
Dec 14 22:47:31.847 INFO [stdout] test numerical::brent::test::test_find_root_brent ... ok
Dec 14 22:47:31.847 INFO [stdout] test numerical::brent::test::test_find_root_brent_simple ... ok
Dec 14 22:47:31.847 INFO [stdout] test numerical::newton_raphson::test::test_find_root_newton_raphson ... ok
Dec 14 22:47:31.847 INFO [stdout] test numerical::secant::test::test_find_root_secant ... ok
Dec 14 22:47:31.847 INFO [stdout] test numerical::regula_falsi::test::test_find_root_regula_falsi ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::quartic::test::test_find_roots_quartic ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::quartic_depressed::test::test_find_roots_quartic_depressed ... ok
Dec 14 22:47:31.847 INFO [stdout] test analytical::quadratic::test::test_find_roots_quadratic_big_a1 ... ok
Dec 14 22:47:31.855 INFO [stdout] test analytical::cubic_normalized::test::test_find_roots_cubic_normalized ... ok
Dec 14 22:47:31.855 INFO [stderr]    Doc-tests roots
Dec 14 22:47:31.855 INFO [stdout] test analytical::cubic_depressed::test::test_find_roots_cubic_depressed ... ok
Dec 14 22:47:31.855 INFO [stdout] 
Dec 14 22:47:31.855 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:47:31.855 INFO [stdout] 
Dec 14 22:47:32.711 INFO [stdout] 
Dec 14 22:47:32.711 INFO [stdout] running 12 tests
Dec 14 22:47:38.583 INFO [stdout] test src/analytical/cubic_depressed.rs - analytical::cubic_depressed::find_roots_cubic_depressed (line 34) ... ok
Dec 14 22:47:38.635 INFO [stdout] test src/analytical/cubic.rs - analytical::cubic::find_roots_cubic (line 34) ... ok
Dec 14 22:47:39.500 INFO [stdout] test src/analytical/quartic.rs - analytical::quartic::find_roots_quartic (line 35) ... ok
Dec 14 22:47:40.702 INFO [stdout] test src/analytical/quartic_depressed.rs - analytical::quartic_depressed::find_roots_quartic_depressed (line 34) ... ok
Dec 14 22:47:40.743 INFO [stdout] test src/analytical/cubic_normalized.rs - analytical::cubic_normalized::find_roots_cubic_normalized (line 34) ... ok
Dec 14 22:47:40.743 INFO [stdout] test src/analytical/linear.rs - analytical::linear::find_roots_linear (line 32) ... ok
Dec 14 22:47:41.155 INFO [stdout] test src/analytical/quadratic.rs - analytical::quadratic::find_roots_quadratic (line 34) ... ok
Dec 14 22:47:41.395 INFO [stdout] test src/analytical/biquadratic.rs - analytical::biquadratic::find_roots_biquadratic (line 34) ... ok
Dec 14 22:47:43.407 INFO [stdout] test src/numerical/newton_raphson.rs - numerical::newton_raphson::find_root_newton_raphson (line 50) ... ok
Dec 14 22:47:44.002 INFO [stdout] test src/numerical/regula_falsi.rs - numerical::regula_falsi::find_root_regula_falsi (line 60) ... ok
Dec 14 22:47:44.067 INFO [stdout] test src/numerical/brent.rs - numerical::brent::find_root_brent (line 45) ... ok
Dec 14 22:47:44.088 INFO [stdout] test src/numerical/secant.rs - numerical::secant::find_root_secant (line 50) ... ok
Dec 14 22:47:44.088 INFO [stdout] 
Dec 14 22:47:44.088 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:47:44.088 INFO [stdout] 
Dec 14 22:47:44.125 INFO [stderr] su: No module specific data is present
Dec 14 22:47:45.376 INFO running `"docker" "inspect" "31ef0bd3c89383a935f10f4f0c26014e0a6da8869d6908cc7ef6a32fefaedb7b"`
Dec 14 22:47:45.691 INFO running `"docker" "rm" "-f" "31ef0bd3c89383a935f10f4f0c26014e0a6da8869d6908cc7ef6a32fefaedb7b"`
Dec 14 22:47:46.011 INFO [stdout] 31ef0bd3c89383a935f10f4f0c26014e0a6da8869d6908cc7ef6a32fefaedb7b