Dec 05 10:27:57.041 INFO testing raytung/pixels against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 10:27:57.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 10:27:57.452 INFO [stdout] 1cd18d5c4e8e48ba17bac891772f391fd265b8af05f259d5a1da8e7cf4409cbe Dec 05 10:27:57.458 INFO running `"docker" "start" "-a" "1cd18d5c4e8e48ba17bac891772f391fd265b8af05f259d5a1da8e7cf4409cbe"` Dec 05 10:27:58.288 INFO [stderr] usermod: no changes Dec 05 10:27:58.320 INFO [stderr] Compiling pixels v0.1.0 (/source) Dec 05 10:27:58.513 INFO [stderr] warning: unused imports: `Result`, `SeekFrom` Dec 05 10:27:58.513 INFO [stderr] --> src/lib.rs:2:21 Dec 05 10:27:58.513 INFO [stderr] | Dec 05 10:27:58.513 INFO [stderr] 2 | use std::io::{Seek, Result, Read, SeekFrom}; Dec 05 10:27:58.513 INFO [stderr] | ^^^^^^ ^^^^^^^^ Dec 05 10:27:58.513 INFO [stderr] | Dec 05 10:27:58.513 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 10:27:58.513 INFO [stderr] Dec 05 10:27:58.513 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 05 10:27:58.513 INFO [stderr] --> src/jpeg.rs:4:5 Dec 05 10:27:58.513 INFO [stderr] | Dec 05 10:27:58.513 INFO [stderr] 4 | use std::collections::HashMap; Dec 05 10:27:58.513 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 10:27:58.513 INFO [stderr] Dec 05 10:27:58.549 INFO [stderr] warning: unused variable: `buf` Dec 05 10:27:58.549 INFO [stderr] --> src/jpeg.rs:116:24 Dec 05 10:27:58.549 INFO [stderr] | Dec 05 10:27:58.549 INFO [stderr] 116 | fn read(&mut self, buf: &mut [u8]) -> io::Result { Dec 05 10:27:58.549 INFO [stderr] | ^^^ help: consider using `_buf` instead Dec 05 10:27:58.549 INFO [stderr] | Dec 05 10:27:58.549 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 10:27:58.549 INFO [stderr] Dec 05 10:27:58.552 INFO [stderr] warning: unused variable: `pos` Dec 05 10:27:58.552 INFO [stderr] --> src/jpeg.rs:122:24 Dec 05 10:27:58.552 INFO [stderr] | Dec 05 10:27:58.552 INFO [stderr] 122 | fn seek(&mut self, pos: SeekFrom) -> io::Result { Dec 05 10:27:58.552 INFO [stderr] | ^^^ help: consider using `_pos` instead Dec 05 10:27:58.552 INFO [stderr] Dec 05 10:27:58.556 INFO [stderr] warning: enum is never used: `Markers` Dec 05 10:27:58.556 INFO [stderr] --> src/jpeg.rs:7:1 Dec 05 10:27:58.556 INFO [stderr] | Dec 05 10:27:58.556 INFO [stderr] 7 | enum Markers { Dec 05 10:27:58.556 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 10:27:58.556 INFO [stderr] | Dec 05 10:27:58.556 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 10:27:58.556 INFO [stderr] Dec 05 10:27:58.556 INFO [stderr] warning: variant is never constructed: `INVALID` Dec 05 10:27:58.556 INFO [stderr] --> src/jpeg.rs:26:5 Dec 05 10:27:58.556 INFO [stderr] | Dec 05 10:27:58.556 INFO [stderr] 26 | INVALID Dec 05 10:27:58.556 INFO [stderr] | ^^^^^^^ Dec 05 10:27:58.556 INFO [stderr] Dec 05 10:27:58.556 INFO [stderr] warning: type alias is never used: `MarkerBytes` Dec 05 10:27:58.556 INFO [stderr] --> src/jpeg.rs:29:1 Dec 05 10:27:58.556 INFO [stderr] | Dec 05 10:27:58.556 INFO [stderr] 29 | type MarkerBytes = (u8, u8); Dec 05 10:27:58.556 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 10:27:58.556 INFO [stderr] Dec 05 10:27:58.556 INFO [stderr] warning: method is never used: `to_bytes` Dec 05 10:27:58.556 INFO [stderr] --> src/jpeg.rs:32:5 Dec 05 10:27:58.556 INFO [stderr] | Dec 05 10:27:58.556 INFO [stderr] 32 | fn to_bytes(&self) -> Result { Dec 05 10:27:58.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 10:27:58.557 INFO [stderr] Dec 05 10:27:58.557 INFO [stderr] warning: field is never used: `file` Dec 05 10:27:58.557 INFO [stderr] --> src/jpeg.rs:112:5 Dec 05 10:27:58.557 INFO [stderr] | Dec 05 10:27:58.557 INFO [stderr] 112 | file: File, Dec 05 10:27:58.557 INFO [stderr] | ^^^^^^^^^^ Dec 05 10:27:58.557 INFO [stderr] Dec 05 10:27:59.212 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s Dec 05 10:27:59.212 INFO [stderr] su: No module specific data is present Dec 05 10:27:59.664 INFO running `"docker" "inspect" "1cd18d5c4e8e48ba17bac891772f391fd265b8af05f259d5a1da8e7cf4409cbe"` Dec 05 10:27:59.963 INFO running `"docker" "rm" "-f" "1cd18d5c4e8e48ba17bac891772f391fd265b8af05f259d5a1da8e7cf4409cbe"` Dec 05 10:28:00.218 INFO [stdout] 1cd18d5c4e8e48ba17bac891772f391fd265b8af05f259d5a1da8e7cf4409cbe Dec 05 10:28:00.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 10:28:00.558 INFO [stdout] 6251e457875bb84149e662bbb44150e834f59bfc495df7fff9ac0c04312241df Dec 05 10:28:00.562 INFO running `"docker" "start" "-a" "6251e457875bb84149e662bbb44150e834f59bfc495df7fff9ac0c04312241df"` Dec 05 10:28:01.620 INFO [stderr] usermod: no changes Dec 05 10:28:01.660 INFO [stderr] Compiling pixels v0.1.0 (/source) Dec 05 10:28:01.943 INFO [stderr] warning: unused imports: `Result`, `SeekFrom` Dec 05 10:28:01.943 INFO [stderr] --> src/lib.rs:2:21 Dec 05 10:28:01.943 INFO [stderr] | Dec 05 10:28:01.943 INFO [stderr] 2 | use std::io::{Seek, Result, Read, SeekFrom}; Dec 05 10:28:01.943 INFO [stderr] | ^^^^^^ ^^^^^^^^ Dec 05 10:28:01.943 INFO [stderr] | Dec 05 10:28:01.943 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 10:28:01.943 INFO [stderr] Dec 05 10:28:01.943 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 05 10:28:01.943 INFO [stderr] --> src/jpeg.rs:4:5 Dec 05 10:28:01.943 INFO [stderr] | Dec 05 10:28:01.943 INFO [stderr] 4 | use std::collections::HashMap; Dec 05 10:28:01.943 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 10:28:01.943 INFO [stderr] Dec 05 10:28:02.004 INFO [stderr] warning: unused variable: `buf` Dec 05 10:28:02.004 INFO [stderr] --> src/jpeg.rs:116:24 Dec 05 10:28:02.004 INFO [stderr] | Dec 05 10:28:02.004 INFO [stderr] 116 | fn read(&mut self, buf: &mut [u8]) -> io::Result { Dec 05 10:28:02.004 INFO [stderr] | ^^^ help: consider using `_buf` instead Dec 05 10:28:02.004 INFO [stderr] | Dec 05 10:28:02.004 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 10:28:02.004 INFO [stderr] Dec 05 10:28:02.004 INFO [stderr] warning: unused variable: `pos` Dec 05 10:28:02.004 INFO [stderr] --> src/jpeg.rs:122:24 Dec 05 10:28:02.004 INFO [stderr] | Dec 05 10:28:02.004 INFO [stderr] 122 | fn seek(&mut self, pos: SeekFrom) -> io::Result { Dec 05 10:28:02.004 INFO [stderr] | ^^^ help: consider using `_pos` instead Dec 05 10:28:02.004 INFO [stderr] Dec 05 10:28:02.020 INFO [stderr] warning: variant is never constructed: `SOI` Dec 05 10:28:02.020 INFO [stderr] --> src/jpeg.rs:8:5 Dec 05 10:28:02.020 INFO [stderr] | Dec 05 10:28:02.020 INFO [stderr] 8 | SOI, Dec 05 10:28:02.020 INFO [stderr] | ^^^ Dec 05 10:28:02.020 INFO [stderr] | Dec 05 10:28:02.020 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 10:28:02.020 INFO [stderr] Dec 05 10:28:02.020 INFO [stderr] warning: variant is never constructed: `SOF0` Dec 05 10:28:02.020 INFO [stderr] --> src/jpeg.rs:9:5 Dec 05 10:28:02.020 INFO [stderr] | Dec 05 10:28:02.020 INFO [stderr] 9 | SOF0, Dec 05 10:28:02.020 INFO [stderr] | ^^^^ Dec 05 10:28:02.020 INFO [stderr] Dec 05 10:28:02.020 INFO [stderr] warning: variant is never constructed: `SOF2` Dec 05 10:28:02.020 INFO [stderr] --> src/jpeg.rs:10:5 Dec 05 10:28:02.020 INFO [stderr] | Dec 05 10:28:02.020 INFO [stderr] 10 | SOF2, Dec 05 10:28:02.020 INFO [stderr] | ^^^^ Dec 05 10:28:02.020 INFO [stderr] Dec 05 10:28:02.028 INFO [stderr] warning: variant is never constructed: `DHT` Dec 05 10:28:02.028 INFO [stderr] --> src/jpeg.rs:11:5 Dec 05 10:28:02.028 INFO [stderr] | Dec 05 10:28:02.028 INFO [stderr] 11 | DHT, Dec 05 10:28:02.028 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: variant is never constructed: `DQT` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:12:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 12 | DQT, Dec 05 10:28:02.029 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: variant is never constructed: `DRI` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:13:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 13 | DRI, Dec 05 10:28:02.029 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: variant is never constructed: `SOS` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:14:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 14 | SOS, Dec 05 10:28:02.029 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: variant is never constructed: `COM` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:20:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 20 | COM, Dec 05 10:28:02.029 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: variant is never constructed: `EOI` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:21:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 21 | EOI, Dec 05 10:28:02.029 INFO [stderr] | ^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.029 INFO [stderr] warning: field is never used: `file` Dec 05 10:28:02.029 INFO [stderr] --> src/jpeg.rs:112:5 Dec 05 10:28:02.029 INFO [stderr] | Dec 05 10:28:02.029 INFO [stderr] 112 | file: File, Dec 05 10:28:02.029 INFO [stderr] | ^^^^^^^^^^ Dec 05 10:28:02.029 INFO [stderr] Dec 05 10:28:02.787 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s Dec 05 10:28:02.789 INFO [stderr] su: No module specific data is present Dec 05 10:28:03.372 INFO running `"docker" "inspect" "6251e457875bb84149e662bbb44150e834f59bfc495df7fff9ac0c04312241df"` Dec 05 10:28:03.689 INFO running `"docker" "rm" "-f" "6251e457875bb84149e662bbb44150e834f59bfc495df7fff9ac0c04312241df"` Dec 05 10:28:04.068 INFO [stdout] 6251e457875bb84149e662bbb44150e834f59bfc495df7fff9ac0c04312241df Dec 05 10:28:04.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 10:28:04.442 INFO [stdout] 74d2233e9a28613beb915398da78e639eea46a8612193408185ebe80c6c277fe Dec 05 10:28:04.446 INFO running `"docker" "start" "-a" "74d2233e9a28613beb915398da78e639eea46a8612193408185ebe80c6c277fe"` Dec 05 10:28:05.576 INFO [stderr] usermod: no changes Dec 05 10:28:05.640 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 05 10:28:05.648 INFO [stderr] Running /target/debug/deps/pixels-7c68e2653b0e60ba Dec 05 10:28:05.648 INFO [stdout] Dec 05 10:28:05.648 INFO [stdout] running 2 tests Dec 05 10:28:05.648 INFO [stdout] test jpeg::tests::rst_to_bytes ... ok Dec 05 10:28:05.680 INFO [stdout] test jpeg::tests::app_to_bytes ... ok Dec 05 10:28:05.680 INFO [stderr] Running /target/debug/deps/main-eef05663ae8ec9fb Dec 05 10:28:05.680 INFO [stdout] Dec 05 10:28:05.680 INFO [stderr] Doc-tests pixels Dec 05 10:28:05.680 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 10:28:05.680 INFO [stdout] Dec 05 10:28:05.680 INFO [stdout] Dec 05 10:28:05.680 INFO [stdout] running 0 tests Dec 05 10:28:05.680 INFO [stdout] Dec 05 10:28:05.680 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 10:28:05.680 INFO [stdout] Dec 05 10:28:06.012 INFO [stdout] Dec 05 10:28:06.012 INFO [stdout] running 0 tests Dec 05 10:28:06.012 INFO [stdout] Dec 05 10:28:06.012 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 10:28:06.012 INFO [stdout] Dec 05 10:28:06.021 INFO [stderr] su: No module specific data is present Dec 05 10:28:06.624 INFO running `"docker" "inspect" "74d2233e9a28613beb915398da78e639eea46a8612193408185ebe80c6c277fe"` Dec 05 10:28:06.868 INFO running `"docker" "rm" "-f" "74d2233e9a28613beb915398da78e639eea46a8612193408185ebe80c6c277fe"` Dec 05 10:28:07.088 INFO [stdout] 74d2233e9a28613beb915398da78e639eea46a8612193408185ebe80c6c277fe