Dec 01 05:15:11.755 INFO testing raytung/pixels against 1.30.1 for beta-1.31-5
Dec 01 05:15:11.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 05:15:12.219 INFO [stdout] 7da34c7c8c0360eb0bbb04c98f92e051c993eea3589e4d76b1498142ce586a7c
Dec 01 05:15:12.227 INFO running `"docker" "start" "-a" "7da34c7c8c0360eb0bbb04c98f92e051c993eea3589e4d76b1498142ce586a7c"`
Dec 01 05:15:13.383 INFO [stderr] usermod: no changes
Dec 01 05:15:13.426 INFO [stderr]    Compiling pixels v0.1.0 (/source)
Dec 01 05:15:13.671 INFO [stderr] warning: unused imports: `Result`, `SeekFrom`
Dec 01 05:15:13.671 INFO [stderr]  --> src/lib.rs:2:21
Dec 01 05:15:13.671 INFO [stderr]   |
Dec 01 05:15:13.671 INFO [stderr] 2 | use std::io::{Seek, Result, Read, SeekFrom};
Dec 01 05:15:13.671 INFO [stderr]   |                     ^^^^^^        ^^^^^^^^
Dec 01 05:15:13.671 INFO [stderr]   |
Dec 01 05:15:13.671 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 05:15:13.671 INFO [stderr] 
Dec 01 05:15:13.671 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 05:15:13.671 INFO [stderr]  --> src/jpeg.rs:4:5
Dec 01 05:15:13.671 INFO [stderr]   |
Dec 01 05:15:13.671 INFO [stderr] 4 | use std::collections::HashMap;
Dec 01 05:15:13.671 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:15:13.671 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: unused variable: `buf`
Dec 01 05:15:13.723 INFO [stderr]    --> src/jpeg.rs:116:24
Dec 01 05:15:13.723 INFO [stderr]     |
Dec 01 05:15:13.723 INFO [stderr] 116 |     fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
Dec 01 05:15:13.723 INFO [stderr]     |                        ^^^ help: consider using `_buf` instead
Dec 01 05:15:13.723 INFO [stderr]     |
Dec 01 05:15:13.723 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: unused variable: `pos`
Dec 01 05:15:13.723 INFO [stderr]    --> src/jpeg.rs:122:24
Dec 01 05:15:13.723 INFO [stderr]     |
Dec 01 05:15:13.723 INFO [stderr] 122 |     fn seek(&mut self, pos: SeekFrom) -> io::Result<u64> {
Dec 01 05:15:13.723 INFO [stderr]     |                        ^^^ help: consider using `_pos` instead
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: enum is never used: `Markers`
Dec 01 05:15:13.723 INFO [stderr]  --> src/jpeg.rs:7:1
Dec 01 05:15:13.723 INFO [stderr]   |
Dec 01 05:15:13.723 INFO [stderr] 7 | enum Markers {
Dec 01 05:15:13.723 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 05:15:13.723 INFO [stderr]   |
Dec 01 05:15:13.723 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: variant is never constructed: `INVALID`
Dec 01 05:15:13.723 INFO [stderr]   --> src/jpeg.rs:26:5
Dec 01 05:15:13.723 INFO [stderr]    |
Dec 01 05:15:13.723 INFO [stderr] 26 |     INVALID
Dec 01 05:15:13.723 INFO [stderr]    |     ^^^^^^^
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: type alias is never used: `MarkerBytes`
Dec 01 05:15:13.723 INFO [stderr]   --> src/jpeg.rs:29:1
Dec 01 05:15:13.723 INFO [stderr]    |
Dec 01 05:15:13.723 INFO [stderr] 29 | type MarkerBytes = (u8, u8);
Dec 01 05:15:13.723 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.723 INFO [stderr] warning: method is never used: `to_bytes`
Dec 01 05:15:13.723 INFO [stderr]   --> src/jpeg.rs:32:5
Dec 01 05:15:13.723 INFO [stderr]    |
Dec 01 05:15:13.723 INFO [stderr] 32 |     fn to_bytes(&self) -> Result<MarkerBytes, MarkersResult> {
Dec 01 05:15:13.723 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:15:13.723 INFO [stderr] 
Dec 01 05:15:13.727 INFO [stderr] warning: field is never used: `file`
Dec 01 05:15:13.727 INFO [stderr]    --> src/jpeg.rs:112:5
Dec 01 05:15:13.727 INFO [stderr]     |
Dec 01 05:15:13.727 INFO [stderr] 112 |     file: File,
Dec 01 05:15:13.727 INFO [stderr]     |     ^^^^^^^^^^
Dec 01 05:15:13.727 INFO [stderr] 
Dec 01 05:15:14.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 01 05:15:14.536 INFO [stderr] su: No module specific data is present
Dec 01 05:15:14.971 INFO running `"docker" "inspect" "7da34c7c8c0360eb0bbb04c98f92e051c993eea3589e4d76b1498142ce586a7c"`
Dec 01 05:15:15.189 INFO running `"docker" "rm" "-f" "7da34c7c8c0360eb0bbb04c98f92e051c993eea3589e4d76b1498142ce586a7c"`
Dec 01 05:15:15.447 INFO [stdout] 7da34c7c8c0360eb0bbb04c98f92e051c993eea3589e4d76b1498142ce586a7c
Dec 01 05:15:15.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 05:15:15.837 INFO [stdout] da1f163d674b30421bbc21793449b4248af5baf4d421ae3d951ddab4e58a155f
Dec 01 05:15:15.845 INFO running `"docker" "start" "-a" "da1f163d674b30421bbc21793449b4248af5baf4d421ae3d951ddab4e58a155f"`
Dec 01 05:15:16.712 INFO [stderr] usermod: no changes
Dec 01 05:15:16.743 INFO [stderr]    Compiling pixels v0.1.0 (/source)
Dec 01 05:15:17.039 INFO [stderr] warning: unused imports: `Result`, `SeekFrom`
Dec 01 05:15:17.039 INFO [stderr]  --> src/lib.rs:2:21
Dec 01 05:15:17.039 INFO [stderr]   |
Dec 01 05:15:17.039 INFO [stderr] 2 | use std::io::{Seek, Result, Read, SeekFrom};
Dec 01 05:15:17.039 INFO [stderr]   |                     ^^^^^^        ^^^^^^^^
Dec 01 05:15:17.039 INFO [stderr]   |
Dec 01 05:15:17.039 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 05:15:17.039 INFO [stderr] 
Dec 01 05:15:17.039 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 05:15:17.039 INFO [stderr]  --> src/jpeg.rs:4:5
Dec 01 05:15:17.039 INFO [stderr]   |
Dec 01 05:15:17.039 INFO [stderr] 4 | use std::collections::HashMap;
Dec 01 05:15:17.039 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:15:17.039 INFO [stderr] 
Dec 01 05:15:17.167 INFO [stderr] warning: unused variable: `buf`
Dec 01 05:15:17.167 INFO [stderr]    --> src/jpeg.rs:116:24
Dec 01 05:15:17.167 INFO [stderr]     |
Dec 01 05:15:17.167 INFO [stderr] 116 |     fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
Dec 01 05:15:17.167 INFO [stderr]     |                        ^^^ help: consider using `_buf` instead
Dec 01 05:15:17.167 INFO [stderr]     |
Dec 01 05:15:17.167 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 05:15:17.167 INFO [stderr] 
Dec 01 05:15:17.167 INFO [stderr] warning: unused variable: `pos`
Dec 01 05:15:17.167 INFO [stderr]    --> src/jpeg.rs:122:24
Dec 01 05:15:17.167 INFO [stderr]     |
Dec 01 05:15:17.167 INFO [stderr] 122 |     fn seek(&mut self, pos: SeekFrom) -> io::Result<u64> {
Dec 01 05:15:17.167 INFO [stderr]     |                        ^^^ help: consider using `_pos` instead
Dec 01 05:15:17.167 INFO [stderr] 
Dec 01 05:15:17.184 INFO [stderr] warning: variant is never constructed: `SOI`
Dec 01 05:15:17.184 INFO [stderr]  --> src/jpeg.rs:8:5
Dec 01 05:15:17.184 INFO [stderr]   |
Dec 01 05:15:17.185 INFO [stderr] 8 |     SOI,
Dec 01 05:15:17.185 INFO [stderr]   |     ^^^
Dec 01 05:15:17.185 INFO [stderr]   |
Dec 01 05:15:17.186 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 05:15:17.186 INFO [stderr] 
Dec 01 05:15:17.186 INFO [stderr] warning: variant is never constructed: `SOF0`
Dec 01 05:15:17.186 INFO [stderr]  --> src/jpeg.rs:9:5
Dec 01 05:15:17.187 INFO [stderr]   |
Dec 01 05:15:17.187 INFO [stderr] 9 |     SOF0,
Dec 01 05:15:17.187 INFO [stderr]   |     ^^^^
Dec 01 05:15:17.188 INFO [stderr] 
Dec 01 05:15:17.188 INFO [stderr] warning: variant is never constructed: `SOF2`
Dec 01 05:15:17.188 INFO [stderr]   --> src/jpeg.rs:10:5
Dec 01 05:15:17.189 INFO [stderr]    |
Dec 01 05:15:17.189 INFO [stderr] 10 |     SOF2,
Dec 01 05:15:17.189 INFO [stderr]    |     ^^^^
Dec 01 05:15:17.189 INFO [stderr] 
Dec 01 05:15:17.190 INFO [stderr] warning: variant is never constructed: `DHT`
Dec 01 05:15:17.190 INFO [stderr]   --> src/jpeg.rs:11:5
Dec 01 05:15:17.190 INFO [stderr]    |
Dec 01 05:15:17.191 INFO [stderr] 11 |     DHT,
Dec 01 05:15:17.191 INFO [stderr]    |     ^^^
Dec 01 05:15:17.191 INFO [stderr] 
Dec 01 05:15:17.192 INFO [stderr] warning: variant is never constructed: `DQT`
Dec 01 05:15:17.192 INFO [stderr]   --> src/jpeg.rs:12:5
Dec 01 05:15:17.192 INFO [stderr]    |
Dec 01 05:15:17.192 INFO [stderr] 12 |     DQT,
Dec 01 05:15:17.193 INFO [stderr]    |     ^^^
Dec 01 05:15:17.193 INFO [stderr] 
Dec 01 05:15:17.193 INFO [stderr] warning: variant is never constructed: `DRI`
Dec 01 05:15:17.193 INFO [stderr]   --> src/jpeg.rs:13:5
Dec 01 05:15:17.194 INFO [stderr]    |
Dec 01 05:15:17.194 INFO [stderr] 13 |     DRI,
Dec 01 05:15:17.194 INFO [stderr]    |     ^^^
Dec 01 05:15:17.194 INFO [stderr] 
Dec 01 05:15:17.194 INFO [stderr] warning: variant is never constructed: `SOS`
Dec 01 05:15:17.194 INFO [stderr]   --> src/jpeg.rs:14:5
Dec 01 05:15:17.194 INFO [stderr]    |
Dec 01 05:15:17.194 INFO [stderr] 14 |     SOS,
Dec 01 05:15:17.194 INFO [stderr]    |     ^^^
Dec 01 05:15:17.194 INFO [stderr] 
Dec 01 05:15:17.194 INFO [stderr] warning: variant is never constructed: `COM`
Dec 01 05:15:17.194 INFO [stderr]   --> src/jpeg.rs:20:5
Dec 01 05:15:17.194 INFO [stderr]    |
Dec 01 05:15:17.194 INFO [stderr] 20 |     COM,
Dec 01 05:15:17.194 INFO [stderr]    |     ^^^
Dec 01 05:15:17.194 INFO [stderr] 
Dec 01 05:15:17.194 INFO [stderr] warning: variant is never constructed: `EOI`
Dec 01 05:15:17.194 INFO [stderr]   --> src/jpeg.rs:21:5
Dec 01 05:15:17.194 INFO [stderr]    |
Dec 01 05:15:17.194 INFO [stderr] 21 |     EOI,
Dec 01 05:15:17.194 INFO [stderr]    |     ^^^
Dec 01 05:15:17.194 INFO [stderr] 
Dec 01 05:15:17.194 INFO [stderr] warning: field is never used: `file`
Dec 01 05:15:17.194 INFO [stderr]    --> src/jpeg.rs:112:5
Dec 01 05:15:17.194 INFO [stderr]     |
Dec 01 05:15:17.194 INFO [stderr] 112 |     file: File,
Dec 01 05:15:17.194 INFO [stderr]     |     ^^^^^^^^^^
Dec 01 05:15:17.194 INFO [stderr] 
Dec 01 05:15:17.866 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 01 05:15:17.870 INFO [stderr] su: No module specific data is present
Dec 01 05:15:18.507 INFO running `"docker" "inspect" "da1f163d674b30421bbc21793449b4248af5baf4d421ae3d951ddab4e58a155f"`
Dec 01 05:15:18.789 INFO running `"docker" "rm" "-f" "da1f163d674b30421bbc21793449b4248af5baf4d421ae3d951ddab4e58a155f"`
Dec 01 05:15:19.047 INFO [stdout] da1f163d674b30421bbc21793449b4248af5baf4d421ae3d951ddab4e58a155f
Dec 01 05:15:19.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 05:15:19.503 INFO [stdout] 9035ceebaa12f3df7c8e4288aa620a80b6a9edc5002682477b02e35779ea0e90
Dec 01 05:15:19.505 INFO running `"docker" "start" "-a" "9035ceebaa12f3df7c8e4288aa620a80b6a9edc5002682477b02e35779ea0e90"`
Dec 01 05:15:20.478 INFO [stderr] usermod: no changes
Dec 01 05:15:20.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 05:15:20.531 INFO [stderr]      Running /target/debug/deps/pixels-9801c044288bbd0b
Dec 01 05:15:20.535 INFO [stdout] 
Dec 01 05:15:20.535 INFO [stdout] running 2 tests
Dec 01 05:15:20.535 INFO [stdout] test jpeg::tests::app_to_bytes ... ok
Dec 01 05:15:20.535 INFO [stdout] test jpeg::tests::rst_to_bytes ... ok
Dec 01 05:15:20.535 INFO [stdout] 
Dec 01 05:15:20.535 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 05:15:20.535 INFO [stdout] 
Dec 01 05:15:20.536 INFO [stderr]      Running /target/debug/deps/main-382dd86d62a66e4c
Dec 01 05:15:20.543 INFO [stdout] 
Dec 01 05:15:20.543 INFO [stdout] running 0 tests
Dec 01 05:15:20.543 INFO [stdout] 
Dec 01 05:15:20.543 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 05:15:20.543 INFO [stdout] 
Dec 01 05:15:20.545 INFO [stderr]    Doc-tests pixels
Dec 01 05:15:20.961 INFO [stdout] 
Dec 01 05:15:20.961 INFO [stdout] running 0 tests
Dec 01 05:15:20.962 INFO [stdout] 
Dec 01 05:15:20.962 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 05:15:20.962 INFO [stdout] 
Dec 01 05:15:20.968 INFO [stderr] su: No module specific data is present
Dec 01 05:15:21.677 INFO running `"docker" "inspect" "9035ceebaa12f3df7c8e4288aa620a80b6a9edc5002682477b02e35779ea0e90"`
Dec 01 05:15:21.908 INFO running `"docker" "rm" "-f" "9035ceebaa12f3df7c8e4288aa620a80b6a9edc5002682477b02e35779ea0e90"`
Dec 01 05:15:22.101 INFO [stdout] 9035ceebaa12f3df7c8e4288aa620a80b6a9edc5002682477b02e35779ea0e90
