Dec 02 00:11:04.707 INFO testing ashermancinelli/rust-ml against 1.30.1 for beta-1.31-5
Dec 02 00:11:04.707 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:11:05.077 INFO [stdout] 9c70d24632c7ccad88cedb363aebab617041efd9ca2cd80af63c177f33d5ffe9
Dec 02 00:11:05.080 INFO running `"docker" "start" "-a" "9c70d24632c7ccad88cedb363aebab617041efd9ca2cd80af63c177f33d5ffe9"`
Dec 02 00:11:06.215 INFO [stderr] usermod: no changes
Dec 02 00:11:06.319 INFO [stderr]    Compiling rulinalg v0.3.7
Dec 02 00:11:10.043 INFO [stderr]    Compiling rusty-machine v0.5.4
Dec 02 00:11:13.999 INFO [stderr]    Compiling rust-ml v0.0.1 (/source)
Dec 02 00:11:14.983 INFO [stderr] warning: unused variable: `data`
Dec 02 00:11:14.983 INFO [stderr]   --> src/main.rs:33:12
Dec 02 00:11:14.983 INFO [stderr]    |
Dec 02 00:11:14.983 INFO [stderr] 33 |     fn new(data: Vec<Vec<String>>) -> Dataset {
Dec 02 00:11:14.983 INFO [stderr]    |            ^^^^ help: consider using `_data` instead
Dec 02 00:11:14.983 INFO [stderr]    |
Dec 02 00:11:14.983 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:14.983 INFO [stderr] 
Dec 02 00:11:14.995 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:14.995 INFO [stderr]   --> src/main.rs:37:13
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr] 37 |         let mut l_to_str: Vec<String> = Vec::new();
Dec 02 00:11:14.995 INFO [stderr]    |             ----^^^^^^^^
Dec 02 00:11:14.995 INFO [stderr]    |             |
Dec 02 00:11:14.995 INFO [stderr]    |             help: remove this `mut`
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:14.995 INFO [stderr] 
Dec 02 00:11:14.995 INFO [stderr] warning: field is never used: `train_data`
Dec 02 00:11:14.995 INFO [stderr]   --> src/main.rs:26:5
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr] 26 |     train_data: Vec<Vec<f32>>,
Dec 02 00:11:14.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:14.995 INFO [stderr] 
Dec 02 00:11:14.995 INFO [stderr] warning: field is never used: `train_labels`
Dec 02 00:11:14.995 INFO [stderr]   --> src/main.rs:27:5
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr] 27 |     train_labels: Vec<usize>,
Dec 02 00:11:14.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:14.995 INFO [stderr] 
Dec 02 00:11:14.995 INFO [stderr] warning: field is never used: `label_to_string`
Dec 02 00:11:14.995 INFO [stderr]   --> src/main.rs:28:5
Dec 02 00:11:14.995 INFO [stderr]    |
Dec 02 00:11:14.995 INFO [stderr] 28 |     label_to_string: Vec<String>,
Dec 02 00:11:14.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:14.995 INFO [stderr] 
Dec 02 00:11:15.844 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
Dec 02 00:11:15.848 INFO [stderr] su: No module specific data is present
Dec 02 00:11:16.309 INFO running `"docker" "inspect" "9c70d24632c7ccad88cedb363aebab617041efd9ca2cd80af63c177f33d5ffe9"`
Dec 02 00:11:16.583 INFO running `"docker" "rm" "-f" "9c70d24632c7ccad88cedb363aebab617041efd9ca2cd80af63c177f33d5ffe9"`
Dec 02 00:11:16.843 INFO [stdout] 9c70d24632c7ccad88cedb363aebab617041efd9ca2cd80af63c177f33d5ffe9
Dec 02 00:11:16.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:11:17.252 INFO [stdout] d0d9156bcd8b9bc70cb15594217376d01cdf07efcbc216c9dea4c7e807158e79
Dec 02 00:11:17.259 INFO running `"docker" "start" "-a" "d0d9156bcd8b9bc70cb15594217376d01cdf07efcbc216c9dea4c7e807158e79"`
Dec 02 00:11:18.056 INFO [stderr] usermod: no changes
Dec 02 00:11:18.096 INFO [stderr]    Compiling rust-ml v0.0.1 (/source)
Dec 02 00:11:18.984 INFO [stderr] warning: unused variable: `data`
Dec 02 00:11:18.984 INFO [stderr]   --> src/main.rs:33:12
Dec 02 00:11:18.984 INFO [stderr]    |
Dec 02 00:11:18.984 INFO [stderr] 33 |     fn new(data: Vec<Vec<String>>) -> Dataset {
Dec 02 00:11:18.984 INFO [stderr]    |            ^^^^ help: consider using `_data` instead
Dec 02 00:11:18.984 INFO [stderr]    |
Dec 02 00:11:18.984 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:11:18.984 INFO [stderr] 
Dec 02 00:11:18.989 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:11:18.989 INFO [stderr]   --> src/main.rs:37:13
Dec 02 00:11:18.989 INFO [stderr]    |
Dec 02 00:11:18.989 INFO [stderr] 37 |         let mut l_to_str: Vec<String> = Vec::new();
Dec 02 00:11:18.989 INFO [stderr]    |             ----^^^^^^^^
Dec 02 00:11:18.989 INFO [stderr]    |             |
Dec 02 00:11:18.990 INFO [stderr]    |             help: remove this `mut`
Dec 02 00:11:18.990 INFO [stderr]    |
Dec 02 00:11:18.990 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:11:18.990 INFO [stderr] 
Dec 02 00:11:18.991 INFO [stderr] warning: field is never used: `train_data`
Dec 02 00:11:18.991 INFO [stderr]   --> src/main.rs:26:5
Dec 02 00:11:18.991 INFO [stderr]    |
Dec 02 00:11:18.991 INFO [stderr] 26 |     train_data: Vec<Vec<f32>>,
Dec 02 00:11:18.991 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:18.991 INFO [stderr]    |
Dec 02 00:11:18.991 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 00:11:18.991 INFO [stderr] 
Dec 02 00:11:18.991 INFO [stderr] warning: field is never used: `train_labels`
Dec 02 00:11:18.991 INFO [stderr]   --> src/main.rs:27:5
Dec 02 00:11:18.991 INFO [stderr]    |
Dec 02 00:11:18.991 INFO [stderr] 27 |     train_labels: Vec<usize>,
Dec 02 00:11:18.991 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:18.991 INFO [stderr] 
Dec 02 00:11:18.991 INFO [stderr] warning: field is never used: `label_to_string`
Dec 02 00:11:18.991 INFO [stderr]   --> src/main.rs:28:5
Dec 02 00:11:18.991 INFO [stderr]    |
Dec 02 00:11:18.991 INFO [stderr] 28 |     label_to_string: Vec<String>,
Dec 02 00:11:18.991 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:11:18.991 INFO [stderr] 
Dec 02 00:11:19.394 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 02 00:11:19.397 INFO [stderr] su: No module specific data is present
Dec 02 00:11:19.789 INFO running `"docker" "inspect" "d0d9156bcd8b9bc70cb15594217376d01cdf07efcbc216c9dea4c7e807158e79"`
Dec 02 00:11:19.902 INFO running `"docker" "rm" "-f" "d0d9156bcd8b9bc70cb15594217376d01cdf07efcbc216c9dea4c7e807158e79"`
Dec 02 00:11:20.024 INFO [stdout] d0d9156bcd8b9bc70cb15594217376d01cdf07efcbc216c9dea4c7e807158e79
Dec 02 00:11:20.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 00:11:20.213 INFO [stdout] f6f33cd64f592a66163fd38fd74a1f1d8ff3a050de5bd830c5afa9ff3d1b2f2c
Dec 02 00:11:20.215 INFO running `"docker" "start" "-a" "f6f33cd64f592a66163fd38fd74a1f1d8ff3a050de5bd830c5afa9ff3d1b2f2c"`
Dec 02 00:11:20.799 INFO [stderr] usermod: no changes
Dec 02 00:11:20.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 00:11:20.852 INFO [stderr]      Running /target/debug/deps/rust_ml-45f838b3a7e46c8e
Dec 02 00:11:20.854 INFO [stdout] 
Dec 02 00:11:20.854 INFO [stdout] running 0 tests
Dec 02 00:11:20.854 INFO [stdout] 
Dec 02 00:11:20.854 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:11:20.854 INFO [stdout] 
Dec 02 00:11:20.856 INFO [stderr] su: No module specific data is present
Dec 02 00:11:21.167 INFO running `"docker" "inspect" "f6f33cd64f592a66163fd38fd74a1f1d8ff3a050de5bd830c5afa9ff3d1b2f2c"`
Dec 02 00:11:21.335 INFO running `"docker" "rm" "-f" "f6f33cd64f592a66163fd38fd74a1f1d8ff3a050de5bd830c5afa9ff3d1b2f2c"`
Dec 02 00:11:21.475 INFO [stdout] f6f33cd64f592a66163fd38fd74a1f1d8ff3a050de5bd830c5afa9ff3d1b2f2c
