Dec 01 16:48:28.024 INFO testing genya0407/png_print against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 16:48:28.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 16:48:28.523 INFO [stdout] 0866e7566ae49d2cfce39ba07bb32c31dacc90cb4e742c06911584a3489bf63f
Dec 01 16:48:28.529 INFO running `"docker" "start" "-a" "0866e7566ae49d2cfce39ba07bb32c31dacc90cb4e742c06911584a3489bf63f"`
Dec 01 16:48:30.228 INFO [stderr] usermod: no changes
Dec 01 16:48:30.307 INFO [stderr]    Compiling png_encoder v0.1.0 (/source)
Dec 01 16:48:31.024 INFO [stderr] warning: unused variable: `scanline`
Dec 01 16:48:31.024 INFO [stderr]   --> src/model.rs:98:25
Dec 01 16:48:31.024 INFO [stderr]    |
Dec 01 16:48:31.024 INFO [stderr] 98 |                     let scanline: Vec<Color> = match filter_method {
Dec 01 16:48:31.024 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_scanline` instead
Dec 01 16:48:31.024 INFO [stderr]    |
Dec 01 16:48:31.031 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 16:48:31.031 INFO [stderr] 
Dec 01 16:48:31.083 INFO [stderr] warning: method is never used: `width`
Dec 01 16:48:31.083 INFO [stderr]   --> src/model.rs:66:5
Dec 01 16:48:31.083 INFO [stderr]    |
Dec 01 16:48:31.083 INFO [stderr] 66 |     pub fn width(&self) -> usize {
Dec 01 16:48:31.083 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:31.083 INFO [stderr]    |
Dec 01 16:48:31.083 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 16:48:31.083 INFO [stderr] 
Dec 01 16:48:31.083 INFO [stderr] warning: field is never used: `compression_method`
Dec 01 16:48:31.083 INFO [stderr]    --> src/model.rs:222:5
Dec 01 16:48:31.083 INFO [stderr]     |
Dec 01 16:48:31.083 INFO [stderr] 222 |     compression_method: u8,
Dec 01 16:48:31.083 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:31.083 INFO [stderr] 
Dec 01 16:48:31.083 INFO [stderr] warning: field is never used: `additional_flags`
Dec 01 16:48:31.083 INFO [stderr]    --> src/model.rs:223:5
Dec 01 16:48:31.083 INFO [stderr]     |
Dec 01 16:48:31.083 INFO [stderr] 223 |     additional_flags: u8,
Dec 01 16:48:31.083 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:31.083 INFO [stderr] 
Dec 01 16:48:31.083 INFO [stderr] warning: field is never used: `check_value`
Dec 01 16:48:31.083 INFO [stderr]    --> src/model.rs:225:5
Dec 01 16:48:31.083 INFO [stderr]     |
Dec 01 16:48:31.083 INFO [stderr] 225 |     check_value: u32,
Dec 01 16:48:31.083 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 01 16:48:31.083 INFO [stderr] 
Dec 01 16:48:32.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Dec 01 16:48:32.503 INFO [stderr] su: No module specific data is present
Dec 01 16:48:33.819 INFO running `"docker" "inspect" "0866e7566ae49d2cfce39ba07bb32c31dacc90cb4e742c06911584a3489bf63f"`
Dec 01 16:48:34.157 INFO running `"docker" "rm" "-f" "0866e7566ae49d2cfce39ba07bb32c31dacc90cb4e742c06911584a3489bf63f"`
Dec 01 16:48:34.455 INFO [stdout] 0866e7566ae49d2cfce39ba07bb32c31dacc90cb4e742c06911584a3489bf63f
Dec 01 16:48:34.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 16:48:34.923 INFO [stdout] dde799bee8b691865e3b94826ef0d2c0452168346e2d3bcb03046eb1df8e30f1
Dec 01 16:48:34.929 INFO running `"docker" "start" "-a" "dde799bee8b691865e3b94826ef0d2c0452168346e2d3bcb03046eb1df8e30f1"`
Dec 01 16:48:36.672 INFO [stderr] usermod: no changes
Dec 01 16:48:36.728 INFO [stderr]    Compiling png_encoder v0.1.0 (/source)
Dec 01 16:48:37.279 INFO [stderr] warning: unused variable: `scanline`
Dec 01 16:48:37.279 INFO [stderr]   --> src/model.rs:98:25
Dec 01 16:48:37.279 INFO [stderr]    |
Dec 01 16:48:37.279 INFO [stderr] 98 |                     let scanline: Vec<Color> = match filter_method {
Dec 01 16:48:37.279 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_scanline` instead
Dec 01 16:48:37.279 INFO [stderr]    |
Dec 01 16:48:37.279 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 16:48:37.279 INFO [stderr] 
Dec 01 16:48:37.325 INFO [stderr] warning: method is never used: `width`
Dec 01 16:48:37.325 INFO [stderr]   --> src/model.rs:66:5
Dec 01 16:48:37.325 INFO [stderr]    |
Dec 01 16:48:37.325 INFO [stderr] 66 |     pub fn width(&self) -> usize {
Dec 01 16:48:37.325 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:37.325 INFO [stderr]    |
Dec 01 16:48:37.325 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 16:48:37.325 INFO [stderr] 
Dec 01 16:48:37.325 INFO [stderr] warning: field is never used: `compression_method`
Dec 01 16:48:37.325 INFO [stderr]    --> src/model.rs:222:5
Dec 01 16:48:37.325 INFO [stderr]     |
Dec 01 16:48:37.325 INFO [stderr] 222 |     compression_method: u8,
Dec 01 16:48:37.325 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:37.325 INFO [stderr] 
Dec 01 16:48:37.325 INFO [stderr] warning: field is never used: `additional_flags`
Dec 01 16:48:37.325 INFO [stderr]    --> src/model.rs:223:5
Dec 01 16:48:37.325 INFO [stderr]     |
Dec 01 16:48:37.325 INFO [stderr] 223 |     additional_flags: u8,
Dec 01 16:48:37.325 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:48:37.325 INFO [stderr] 
Dec 01 16:48:37.325 INFO [stderr] warning: field is never used: `check_value`
Dec 01 16:48:37.325 INFO [stderr]    --> src/model.rs:225:5
Dec 01 16:48:37.325 INFO [stderr]     |
Dec 01 16:48:37.325 INFO [stderr] 225 |     check_value: u32,
Dec 01 16:48:37.325 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 01 16:48:37.325 INFO [stderr] 
Dec 01 16:48:37.774 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 01 16:48:37.777 INFO [stderr] su: No module specific data is present
Dec 01 16:48:38.364 INFO running `"docker" "inspect" "dde799bee8b691865e3b94826ef0d2c0452168346e2d3bcb03046eb1df8e30f1"`
Dec 01 16:48:38.717 INFO running `"docker" "rm" "-f" "dde799bee8b691865e3b94826ef0d2c0452168346e2d3bcb03046eb1df8e30f1"`
Dec 01 16:48:38.990 INFO [stdout] dde799bee8b691865e3b94826ef0d2c0452168346e2d3bcb03046eb1df8e30f1
Dec 01 16:48:38.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 16:48:39.443 INFO [stdout] 1479385f31d0c778385e2fb1d417ef89514d8de6cf723e44bd6bd80c842b4c8f
Dec 01 16:48:39.445 INFO running `"docker" "start" "-a" "1479385f31d0c778385e2fb1d417ef89514d8de6cf723e44bd6bd80c842b4c8f"`
Dec 01 16:48:41.246 INFO [stderr] usermod: no changes
Dec 01 16:48:41.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 01 16:48:41.351 INFO [stderr]      Running /target/debug/deps/png_encoder-7a207a85b14447fe
Dec 01 16:48:41.367 INFO [stderr] su: No module specific data is present
Dec 01 16:48:41.367 INFO [stdout] 
Dec 01 16:48:41.367 INFO [stdout] running 0 tests
Dec 01 16:48:41.367 INFO [stdout] 
Dec 01 16:48:41.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:48:41.367 INFO [stdout] 
Dec 01 16:48:42.372 INFO running `"docker" "inspect" "1479385f31d0c778385e2fb1d417ef89514d8de6cf723e44bd6bd80c842b4c8f"`
Dec 01 16:48:42.605 INFO running `"docker" "rm" "-f" "1479385f31d0c778385e2fb1d417ef89514d8de6cf723e44bd6bd80c842b4c8f"`
Dec 01 16:48:42.867 INFO [stdout] 1479385f31d0c778385e2fb1d417ef89514d8de6cf723e44bd6bd80c842b4c8f
