[INFO] cloning repository R4con/basicANN
[INFO] running `"git" "clone" "--bare" "git://github.com/R4con/basicANN.git" "work/cache/sources/gh/R4con/basicANN"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/R4con/basicANN'...
[INFO] running `"git" "clone" "work/cache/sources/gh/R4con/basicANN" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/R4con/basicANN"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/R4con/basicANN'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/R4con/basicANN" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a7d486b4f2d9fb74e651c6e2e158b83f5c2b95d7
[INFO] sha for GitHub repo R4con/basicANN: a7d486b4f2d9fb74e651c6e2e158b83f5c2b95d7
[INFO] validating manifest of R4con/basicANN on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of R4con/basicANN on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing R4con/basicANN
[INFO] finished frobbing R4con/basicANN
[INFO] frobbed toml for R4con/basicANN written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/R4con/basicANN/Cargo.toml
[INFO] started frobbing R4con/basicANN
[INFO] finished frobbing R4con/basicANN
[INFO] frobbed toml for R4con/basicANN written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN/Cargo.toml
[INFO] crate R4con/basicANN already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing R4con/basicANN against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 4931c80ff79d031e5393ae0e14521ac8cc482ef75a4edadd66b20606bbef4945
[INFO] running `"docker" "start" "-a" "4931c80ff79d031e5393ae0e14521ac8cc482ef75a4edadd66b20606bbef4945"`
[INFO] [stderr]    Compiling basicANN v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr]     |             ^^^^^^^^^^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr] 151 |             InputOnly => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 152 |             ReLU => {
[INFO] [stderr]     |             ^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `desired_output`
[INFO] [stderr]   --> src/structure.rs:73:42
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn propagate_backward(&mut self, desired_output: Vec<f32>) {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_desired_output`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Sigmoid`
[INFO] [stderr]    --> src/structure.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^ help: consider prefixing with an underscore: `_Sigmoid`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `OutputOnly`
[INFO] [stderr]    --> src/structure.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider prefixing with an underscore: `_OutputOnly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `InputOnly`
[INFO] [stderr]    --> src/structure.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |             InputOnly => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^^^ help: consider prefixing with an underscore: `_InputOnly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ReLU`
[INFO] [stderr]    --> src/structure.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |             ReLU => {
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_ReLU`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `propagate_backward`
[INFO] [stderr]   --> src/structure.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn propagate_backward(&mut self, desired_output: Vec<f32>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `adjust_weight`
[INFO] [stderr]    --> src/structure.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     fn adjust_weight(&mut self, new_weight: f32) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Sigmoid`
[INFO] [stderr]    --> src/structure.rs:185:5
[INFO] [stderr]     |
[INFO] [stderr] 185 |     Sigmoid,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "4931c80ff79d031e5393ae0e14521ac8cc482ef75a4edadd66b20606bbef4945"`
[INFO] running `"docker" "rm" "-f" "4931c80ff79d031e5393ae0e14521ac8cc482ef75a4edadd66b20606bbef4945"`
[INFO] [stdout] 4931c80ff79d031e5393ae0e14521ac8cc482ef75a4edadd66b20606bbef4945
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5cd761e4a9e30bd70c2cd483d1480a98ac14722d6c8c13759527a683ff55bca2
[INFO] running `"docker" "start" "-a" "5cd761e4a9e30bd70c2cd483d1480a98ac14722d6c8c13759527a683ff55bca2"`
[INFO] [stderr]    Compiling basicANN v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr]     |             ^^^^^^^^^^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr] 151 |             InputOnly => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/structure.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 152 |             ReLU => {
[INFO] [stderr]     |             ^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `desired_output`
[INFO] [stderr]   --> src/structure.rs:73:42
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn propagate_backward(&mut self, desired_output: Vec<f32>) {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_desired_output`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Sigmoid`
[INFO] [stderr]    --> src/structure.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             Sigmoid => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^ help: consider prefixing with an underscore: `_Sigmoid`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `OutputOnly`
[INFO] [stderr]    --> src/structure.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             OutputOnly => input,
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider prefixing with an underscore: `_OutputOnly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `InputOnly`
[INFO] [stderr]    --> src/structure.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |             InputOnly => 1.0/(1.0 + std::f32::consts::E.powf(-input)),
[INFO] [stderr]     |             ^^^^^^^^^ help: consider prefixing with an underscore: `_InputOnly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ReLU`
[INFO] [stderr]    --> src/structure.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |             ReLU => {
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_ReLU`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `propagate_backward`
[INFO] [stderr]   --> src/structure.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn propagate_backward(&mut self, desired_output: Vec<f32>) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `adjust_weight`
[INFO] [stderr]    --> src/structure.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 175 |     fn adjust_weight(&mut self, new_weight: f32) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Sigmoid`
[INFO] [stderr]    --> src/structure.rs:185:5
[INFO] [stderr]     |
[INFO] [stderr] 185 |     Sigmoid,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "5cd761e4a9e30bd70c2cd483d1480a98ac14722d6c8c13759527a683ff55bca2"`
[INFO] running `"docker" "rm" "-f" "5cd761e4a9e30bd70c2cd483d1480a98ac14722d6c8c13759527a683ff55bca2"`
[INFO] [stdout] 5cd761e4a9e30bd70c2cd483d1480a98ac14722d6c8c13759527a683ff55bca2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/R4con/basicANN:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 3024ad43d391c751bc5d2c4727f6217c20b7edf12588337c45797a256c21db3b
[INFO] running `"docker" "start" "-a" "3024ad43d391c751bc5d2c4727f6217c20b7edf12588337c45797a256c21db3b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basicANN-26148b920afb73a6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3024ad43d391c751bc5d2c4727f6217c20b7edf12588337c45797a256c21db3b"`
[INFO] running `"docker" "rm" "-f" "3024ad43d391c751bc5d2c4727f6217c20b7edf12588337c45797a256c21db3b"`
[INFO] [stdout] 3024ad43d391c751bc5d2c4727f6217c20b7edf12588337c45797a256c21db3b