Dec 05 00:58:56.640 INFO testing yati-sagade/autodiff-rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 00:58:56.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 00:58:57.108 INFO [stdout] 81bcfe3994dc80d9cb821a55e2b4fd8b3bbf37de1fb5e7d54298ed6c76034be5
Dec 05 00:58:57.110 INFO running `"docker" "start" "-a" "81bcfe3994dc80d9cb821a55e2b4fd8b3bbf37de1fb5e7d54298ed6c76034be5"`
Dec 05 00:58:58.199 INFO [stderr] usermod: no changes
Dec 05 00:58:58.292 INFO [stderr]    Compiling num-traits v0.1.37
Dec 05 00:58:58.292 INFO [stderr]    Compiling libc v0.2.21
Dec 05 00:58:58.292 INFO [stderr]    Compiling rustc-serialize v0.3.23
Dec 05 00:58:58.292 INFO [stderr]    Compiling gnuplot v0.0.22
Dec 05 00:59:00.688 INFO [stderr]    Compiling rand v0.3.15
Dec 05 00:59:02.000 INFO [stderr]    Compiling num-integer v0.1.33
Dec 05 00:59:02.648 INFO [stderr]    Compiling num-iter v0.1.33
Dec 05 00:59:08.152 INFO [stderr]    Compiling num-bigint v0.1.37
Dec 05 00:59:08.152 INFO [stderr]    Compiling num-complex v0.1.36
Dec 05 00:59:10.267 INFO [stderr]    Compiling num-rational v0.1.36
Dec 05 00:59:10.796 INFO [stderr]    Compiling num v0.1.37
Dec 05 00:59:11.084 INFO [stderr]    Compiling autodiff v0.1.0 (/source)
Dec 05 00:59:11.288 INFO [stderr] warning: unused macro definition
Dec 05 00:59:11.288 INFO [stderr]   --> src/lib.rs:11:1
Dec 05 00:59:11.288 INFO [stderr]    |
Dec 05 00:59:11.288 INFO [stderr] 11 | / macro_rules! assert_almost_equal {
Dec 05 00:59:11.288 INFO [stderr] 12 | |     ($a:expr, $b:expr) => {
Dec 05 00:59:11.288 INFO [stderr] 13 | |         if ($a-$b).abs() > 1e-6 {
Dec 05 00:59:11.288 INFO [stderr] 14 | |             panic!(format!("left: {}, right: {} <- not almost the same.", $a, $b));
Dec 05 00:59:11.288 INFO [stderr] ...  |
Dec 05 00:59:11.288 INFO [stderr] 18 | |     };
Dec 05 00:59:11.288 INFO [stderr] 19 | | }
Dec 05 00:59:11.288 INFO [stderr]    | |_^
Dec 05 00:59:11.288 INFO [stderr]    |
Dec 05 00:59:11.288 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 05 00:59:11.288 INFO [stderr] 
Dec 05 00:59:11.829 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 05 00:59:11.829 INFO [stderr]  --> src/main.rs:6:15
Dec 05 00:59:11.829 INFO [stderr]   |
Dec 05 00:59:11.829 INFO [stderr] 6 | use std::io::{self,Write};
Dec 05 00:59:11.829 INFO [stderr]   |               ^^^^ ^^^^^
Dec 05 00:59:11.829 INFO [stderr]   |
Dec 05 00:59:11.829 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:59:11.829 INFO [stderr] 
Dec 05 00:59:11.829 INFO [stderr] warning: unused import: `LegendOption`
Dec 05 00:59:11.829 INFO [stderr]  --> src/main.rs:8:39
Dec 05 00:59:11.829 INFO [stderr]   |
Dec 05 00:59:11.829 INFO [stderr] 8 | use gnuplot::{Figure, Caption, Color, LegendOption, Coordinate};
Dec 05 00:59:11.829 INFO [stderr]   |                                       ^^^^^^^^^^^^
Dec 05 00:59:11.829 INFO [stderr] 
Dec 05 00:59:11.868 INFO [stderr] warning: unused variable: `f_m`
Dec 05 00:59:11.868 INFO [stderr]   --> src/main.rs:96:9
Dec 05 00:59:11.868 INFO [stderr]    |
Dec 05 00:59:11.868 INFO [stderr] 96 |     let f_m: T = From::from(1.5f64); // Hz
Dec 05 00:59:11.868 INFO [stderr]    |         ^^^ help: consider using `_f_m` instead
Dec 05 00:59:11.868 INFO [stderr]    |
Dec 05 00:59:11.868 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 00:59:11.868 INFO [stderr] 
Dec 05 00:59:11.872 INFO [stderr] warning: function is never used: `fm`
Dec 05 00:59:11.872 INFO [stderr]   --> src/main.rs:92:1
Dec 05 00:59:11.872 INFO [stderr]    |
Dec 05 00:59:11.872 INFO [stderr] 92 | fn fm<T>(t: T) -> T where T: Float + From<f64> {
Dec 05 00:59:11.872 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:59:11.872 INFO [stderr]    |
Dec 05 00:59:11.872 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:59:11.872 INFO [stderr] 
Dec 05 00:59:11.872 INFO [stderr] warning: variable `A_c` should have a snake case name such as `a_c`
Dec 05 00:59:11.872 INFO [stderr]   --> src/main.rs:93:9
Dec 05 00:59:11.872 INFO [stderr]    |
Dec 05 00:59:11.872 INFO [stderr] 93 |     let A_c: T = From::from(5f64);
Dec 05 00:59:11.872 INFO [stderr]    |         ^^^
Dec 05 00:59:11.872 INFO [stderr]    |
Dec 05 00:59:11.872 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 00:59:11.872 INFO [stderr] 
Dec 05 00:59:11.872 INFO [stderr] warning: variable `A_m` should have a snake case name such as `a_m`
Dec 05 00:59:11.872 INFO [stderr]   --> src/main.rs:94:9
Dec 05 00:59:11.872 INFO [stderr]    |
Dec 05 00:59:11.872 INFO [stderr] 94 |     let A_m: T = From::from(2f64);
Dec 05 00:59:11.872 INFO [stderr]    |         ^^^
Dec 05 00:59:11.872 INFO [stderr] 
Dec 05 00:59:12.609 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.38s
Dec 05 00:59:12.613 INFO [stderr] su: No module specific data is present
Dec 05 00:59:13.765 INFO running `"docker" "inspect" "81bcfe3994dc80d9cb821a55e2b4fd8b3bbf37de1fb5e7d54298ed6c76034be5"`
Dec 05 00:59:14.062 INFO running `"docker" "rm" "-f" "81bcfe3994dc80d9cb821a55e2b4fd8b3bbf37de1fb5e7d54298ed6c76034be5"`
Dec 05 00:59:14.304 INFO [stdout] 81bcfe3994dc80d9cb821a55e2b4fd8b3bbf37de1fb5e7d54298ed6c76034be5
Dec 05 00:59:14.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 00:59:14.656 INFO [stdout] 0e1dc32c5b9156c7f7f9aa2df078f3ef1d345863dfe613086acdf2db7102bcb8
Dec 05 00:59:14.662 INFO running `"docker" "start" "-a" "0e1dc32c5b9156c7f7f9aa2df078f3ef1d345863dfe613086acdf2db7102bcb8"`
Dec 05 00:59:16.244 INFO [stderr] usermod: no changes
Dec 05 00:59:16.320 INFO [stderr]    Compiling autodiff v0.1.0 (/source)
Dec 05 00:59:16.638 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 05 00:59:16.638 INFO [stderr]  --> src/main.rs:6:15
Dec 05 00:59:16.638 INFO [stderr]   |
Dec 05 00:59:16.638 INFO [stderr] 6 | use std::io::{self,Write};
Dec 05 00:59:16.638 INFO [stderr]   |               ^^^^ ^^^^^
Dec 05 00:59:16.638 INFO [stderr]   |
Dec 05 00:59:16.638 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:59:16.638 INFO [stderr] 
Dec 05 00:59:16.638 INFO [stderr] warning: unused import: `LegendOption`
Dec 05 00:59:16.638 INFO [stderr]  --> src/main.rs:8:39
Dec 05 00:59:16.638 INFO [stderr]   |
Dec 05 00:59:16.638 INFO [stderr] 8 | use gnuplot::{Figure, Caption, Color, LegendOption, Coordinate};
Dec 05 00:59:16.638 INFO [stderr]   |                                       ^^^^^^^^^^^^
Dec 05 00:59:16.638 INFO [stderr] 
Dec 05 00:59:16.704 INFO [stderr] warning: unused variable: `f_m`
Dec 05 00:59:16.704 INFO [stderr]   --> src/main.rs:96:9
Dec 05 00:59:16.704 INFO [stderr]    |
Dec 05 00:59:16.704 INFO [stderr] 96 |     let f_m: T = From::from(1.5f64); // Hz
Dec 05 00:59:16.704 INFO [stderr]    |         ^^^ help: consider using `_f_m` instead
Dec 05 00:59:16.704 INFO [stderr]    |
Dec 05 00:59:16.704 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 00:59:16.704 INFO [stderr] 
Dec 05 00:59:16.717 INFO [stderr] warning: function is never used: `fm`
Dec 05 00:59:16.717 INFO [stderr]   --> src/main.rs:92:1
Dec 05 00:59:16.717 INFO [stderr]    |
Dec 05 00:59:16.717 INFO [stderr] 92 | fn fm<T>(t: T) -> T where T: Float + From<f64> {
Dec 05 00:59:16.717 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:59:16.717 INFO [stderr]    |
Dec 05 00:59:16.717 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:59:16.717 INFO [stderr] 
Dec 05 00:59:16.718 INFO [stderr] warning: variable `A_c` should have a snake case name such as `a_c`
Dec 05 00:59:16.718 INFO [stderr]   --> src/main.rs:93:9
Dec 05 00:59:16.718 INFO [stderr]    |
Dec 05 00:59:16.718 INFO [stderr] 93 |     let A_c: T = From::from(5f64);
Dec 05 00:59:16.718 INFO [stderr]    |         ^^^
Dec 05 00:59:16.718 INFO [stderr]    |
Dec 05 00:59:16.718 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 00:59:16.718 INFO [stderr] 
Dec 05 00:59:16.718 INFO [stderr] warning: variable `A_m` should have a snake case name such as `a_m`
Dec 05 00:59:16.718 INFO [stderr]   --> src/main.rs:94:9
Dec 05 00:59:16.718 INFO [stderr]    |
Dec 05 00:59:16.718 INFO [stderr] 94 |     let A_m: T = From::from(2f64);
Dec 05 00:59:16.718 INFO [stderr]    |         ^^^
Dec 05 00:59:16.718 INFO [stderr] 
Dec 05 00:59:17.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 05 00:59:17.975 INFO [stderr] su: No module specific data is present
Dec 05 00:59:18.886 INFO running `"docker" "inspect" "0e1dc32c5b9156c7f7f9aa2df078f3ef1d345863dfe613086acdf2db7102bcb8"`
Dec 05 00:59:19.155 INFO running `"docker" "rm" "-f" "0e1dc32c5b9156c7f7f9aa2df078f3ef1d345863dfe613086acdf2db7102bcb8"`
Dec 05 00:59:19.436 INFO [stdout] 0e1dc32c5b9156c7f7f9aa2df078f3ef1d345863dfe613086acdf2db7102bcb8
Dec 05 00:59:19.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 00:59:19.930 INFO [stdout] ecdca1efa81f0cb3e77814fb32de29c6c299dd5f6a227092e000694bf0e5a40e
Dec 05 00:59:19.932 INFO running `"docker" "start" "-a" "ecdca1efa81f0cb3e77814fb32de29c6c299dd5f6a227092e000694bf0e5a40e"`
Dec 05 00:59:20.981 INFO [stderr] usermod: no changes
Dec 05 00:59:21.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 00:59:21.060 INFO [stderr]      Running /target/debug/deps/autodiff-26607478fbc9dbbf
Dec 05 00:59:21.064 INFO [stdout] 
Dec 05 00:59:21.064 INFO [stdout] running 9 tests
Dec 05 00:59:21.068 INFO [stdout] test tests::test_addition_with_const ... ok
Dec 05 00:59:21.068 INFO [stderr]      Running /target/debug/deps/autodiff-4346e6ff237d8be9
Dec 05 00:59:21.068 INFO [stdout] test tests::test_division ... ok
Dec 05 00:59:21.068 INFO [stderr]    Doc-tests autodiff
Dec 05 00:59:21.068 INFO [stdout] test tests::test_simplest_division ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_mul_with_autodiff ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_simple_expr ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_self_derivation ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_mul ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_powi ... ok
Dec 05 00:59:21.068 INFO [stdout] test tests::test_simplest_division_v2 ... ok
Dec 05 00:59:21.068 INFO [stdout] 
Dec 05 00:59:21.068 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:59:21.068 INFO [stdout] 
Dec 05 00:59:21.068 INFO [stdout] 
Dec 05 00:59:21.069 INFO [stdout] running 0 tests
Dec 05 00:59:21.069 INFO [stdout] 
Dec 05 00:59:21.069 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:59:21.069 INFO [stdout] 
Dec 05 00:59:21.316 INFO [stdout] 
Dec 05 00:59:21.316 INFO [stdout] running 0 tests
Dec 05 00:59:21.316 INFO [stdout] 
Dec 05 00:59:21.316 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:59:21.316 INFO [stdout] 
Dec 05 00:59:21.330 INFO [stderr] su: No module specific data is present
Dec 05 00:59:21.906 INFO running `"docker" "inspect" "ecdca1efa81f0cb3e77814fb32de29c6c299dd5f6a227092e000694bf0e5a40e"`
Dec 05 00:59:22.168 INFO running `"docker" "rm" "-f" "ecdca1efa81f0cb3e77814fb32de29c6c299dd5f6a227092e000694bf0e5a40e"`
Dec 05 00:59:22.370 INFO [stdout] ecdca1efa81f0cb3e77814fb32de29c6c299dd5f6a227092e000694bf0e5a40e