Nov 17 02:15:18.211 INFO testing genya0407/png_print against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 02:15:18.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 02:15:18.702 INFO [stdout] acbae5d5dc35e7da22cdb0c0b2cf93c6559fffcbb90ac28c2eb6cd1b861eaf81
Nov 17 02:15:18.706 INFO running `"docker" "start" "-a" "acbae5d5dc35e7da22cdb0c0b2cf93c6559fffcbb90ac28c2eb6cd1b861eaf81"`
Nov 17 02:15:20.091 INFO [stderr] usermod: no changes
Nov 17 02:15:20.127 INFO [stderr]    Compiling adler32 v1.0.2
Nov 17 02:15:20.128 INFO [stderr]    Compiling ansi_term v0.10.2
Nov 17 02:15:20.731 INFO [stderr]    Compiling inflate v0.3.3
Nov 17 02:15:27.091 INFO [stderr]    Compiling png_encoder v0.1.0 (/source)
Nov 17 02:15:27.351 INFO [stderr] warning: unused variable: `scanline`
Nov 17 02:15:27.351 INFO [stderr]   --> src/model.rs:98:25
Nov 17 02:15:27.351 INFO [stderr]    |
Nov 17 02:15:27.351 INFO [stderr] 98 |                     let scanline: Vec<Color> = match filter_method {
Nov 17 02:15:27.351 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_scanline` instead
Nov 17 02:15:27.351 INFO [stderr]    |
Nov 17 02:15:27.351 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 02:15:27.351 INFO [stderr] 
Nov 17 02:15:27.399 INFO [stderr] warning: method is never used: `width`
Nov 17 02:15:27.399 INFO [stderr]   --> src/model.rs:66:5
Nov 17 02:15:27.399 INFO [stderr]    |
Nov 17 02:15:27.399 INFO [stderr] 66 |     pub fn width(&self) -> usize {
Nov 17 02:15:27.399 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:27.399 INFO [stderr]    |
Nov 17 02:15:27.399 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 02:15:27.399 INFO [stderr] 
Nov 17 02:15:27.399 INFO [stderr] warning: field is never used: `compression_method`
Nov 17 02:15:27.399 INFO [stderr]    --> src/model.rs:222:5
Nov 17 02:15:27.399 INFO [stderr]     |
Nov 17 02:15:27.399 INFO [stderr] 222 |     compression_method: u8,
Nov 17 02:15:27.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:27.399 INFO [stderr] 
Nov 17 02:15:27.399 INFO [stderr] warning: field is never used: `additional_flags`
Nov 17 02:15:27.399 INFO [stderr]    --> src/model.rs:223:5
Nov 17 02:15:27.399 INFO [stderr]     |
Nov 17 02:15:27.399 INFO [stderr] 223 |     additional_flags: u8,
Nov 17 02:15:27.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:27.399 INFO [stderr] 
Nov 17 02:15:27.399 INFO [stderr] warning: field is never used: `check_value`
Nov 17 02:15:27.399 INFO [stderr]    --> src/model.rs:225:5
Nov 17 02:15:27.399 INFO [stderr]     |
Nov 17 02:15:27.399 INFO [stderr] 225 |     check_value: u32,
Nov 17 02:15:27.399 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 17 02:15:27.399 INFO [stderr] 
Nov 17 02:15:28.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Nov 17 02:15:28.530 INFO [stderr] su: No module specific data is present
Nov 17 02:15:29.514 INFO running `"docker" "inspect" "acbae5d5dc35e7da22cdb0c0b2cf93c6559fffcbb90ac28c2eb6cd1b861eaf81"`
Nov 17 02:15:29.777 INFO running `"docker" "rm" "-f" "acbae5d5dc35e7da22cdb0c0b2cf93c6559fffcbb90ac28c2eb6cd1b861eaf81"`
Nov 17 02:15:30.117 INFO [stdout] acbae5d5dc35e7da22cdb0c0b2cf93c6559fffcbb90ac28c2eb6cd1b861eaf81
Nov 17 02:15:30.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 02:15:30.603 INFO [stdout] 5cf03ae3a15237fb05d820a6bd643251ba422b2003ef1478e1bfbaac2f03b8b7
Nov 17 02:15:30.609 INFO running `"docker" "start" "-a" "5cf03ae3a15237fb05d820a6bd643251ba422b2003ef1478e1bfbaac2f03b8b7"`
Nov 17 02:15:32.086 INFO [stderr] usermod: no changes
Nov 17 02:15:32.131 INFO [stderr]    Compiling png_encoder v0.1.0 (/source)
Nov 17 02:15:32.391 INFO [stderr] warning: unused variable: `scanline`
Nov 17 02:15:32.391 INFO [stderr]   --> src/model.rs:98:25
Nov 17 02:15:32.391 INFO [stderr]    |
Nov 17 02:15:32.391 INFO [stderr] 98 |                     let scanline: Vec<Color> = match filter_method {
Nov 17 02:15:32.391 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_scanline` instead
Nov 17 02:15:32.391 INFO [stderr]    |
Nov 17 02:15:32.391 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 02:15:32.391 INFO [stderr] 
Nov 17 02:15:32.443 INFO [stderr] warning: method is never used: `width`
Nov 17 02:15:32.443 INFO [stderr]   --> src/model.rs:66:5
Nov 17 02:15:32.443 INFO [stderr]    |
Nov 17 02:15:32.443 INFO [stderr] 66 |     pub fn width(&self) -> usize {
Nov 17 02:15:32.443 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:32.443 INFO [stderr]    |
Nov 17 02:15:32.443 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 02:15:32.443 INFO [stderr] 
Nov 17 02:15:32.443 INFO [stderr] warning: field is never used: `compression_method`
Nov 17 02:15:32.443 INFO [stderr]    --> src/model.rs:222:5
Nov 17 02:15:32.443 INFO [stderr]     |
Nov 17 02:15:32.443 INFO [stderr] 222 |     compression_method: u8,
Nov 17 02:15:32.443 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:32.443 INFO [stderr] 
Nov 17 02:15:32.443 INFO [stderr] warning: field is never used: `additional_flags`
Nov 17 02:15:32.443 INFO [stderr]    --> src/model.rs:223:5
Nov 17 02:15:32.443 INFO [stderr]     |
Nov 17 02:15:32.443 INFO [stderr] 223 |     additional_flags: u8,
Nov 17 02:15:32.443 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 02:15:32.443 INFO [stderr] 
Nov 17 02:15:32.443 INFO [stderr] warning: field is never used: `check_value`
Nov 17 02:15:32.443 INFO [stderr]    --> src/model.rs:225:5
Nov 17 02:15:32.443 INFO [stderr]     |
Nov 17 02:15:32.443 INFO [stderr] 225 |     check_value: u32,
Nov 17 02:15:32.443 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 17 02:15:32.443 INFO [stderr] 
Nov 17 02:15:32.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 17 02:15:32.928 INFO [stderr] su: No module specific data is present
Nov 17 02:15:34.101 INFO running `"docker" "inspect" "5cf03ae3a15237fb05d820a6bd643251ba422b2003ef1478e1bfbaac2f03b8b7"`
Nov 17 02:15:34.431 INFO running `"docker" "rm" "-f" "5cf03ae3a15237fb05d820a6bd643251ba422b2003ef1478e1bfbaac2f03b8b7"`
Nov 17 02:15:34.655 INFO [stdout] 5cf03ae3a15237fb05d820a6bd643251ba422b2003ef1478e1bfbaac2f03b8b7
Nov 17 02:15:34.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 02:15:35.020 INFO [stdout] 8a0277f4906f3e1ac5e1fe7f7785345d3b0c2249f1b52ee09c46400d86e3ff11
Nov 17 02:15:35.023 INFO running `"docker" "start" "-a" "8a0277f4906f3e1ac5e1fe7f7785345d3b0c2249f1b52ee09c46400d86e3ff11"`
Nov 17 02:15:37.063 INFO [stderr] usermod: no changes
Nov 17 02:15:37.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 02:15:37.175 INFO [stderr]      Running /target/debug/deps/png_encoder-377b8d357ee1053f
Nov 17 02:15:37.179 INFO [stdout] 
Nov 17 02:15:37.179 INFO [stdout] running 0 tests
Nov 17 02:15:37.183 INFO [stdout] 
Nov 17 02:15:37.183 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:15:37.184 INFO [stdout] 
Nov 17 02:15:37.184 INFO [stderr] su: No module specific data is present
Nov 17 02:15:38.077 INFO running `"docker" "inspect" "8a0277f4906f3e1ac5e1fe7f7785345d3b0c2249f1b52ee09c46400d86e3ff11"`
Nov 17 02:15:38.425 INFO running `"docker" "rm" "-f" "8a0277f4906f3e1ac5e1fe7f7785345d3b0c2249f1b52ee09c46400d86e3ff11"`
Nov 17 02:15:38.707 INFO [stdout] 8a0277f4906f3e1ac5e1fe7f7785345d3b0c2249f1b52ee09c46400d86e3ff11