Dec 14 16:58:43.510 INFO testing tiff-0.2.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 16:58:43.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 16:58:44.073 INFO [stdout] 52be97a388507d85f77b6a742a3f73643d3b6ec8faea34316856c0d071e47679
Dec 14 16:58:44.075 INFO running `"docker" "start" "-a" "52be97a388507d85f77b6a742a3f73643d3b6ec8faea34316856c0d071e47679"`
Dec 14 16:58:45.123 INFO [stderr] usermod: no changes
Dec 14 16:58:45.247 INFO [stderr]    Compiling tiff v0.2.1 (/source)
Dec 14 16:58:46.427 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 16:58:46.427 INFO [stderr]    --> src/decoder/mod.rs:276:9
Dec 14 16:58:46.427 INFO [stderr]     |
Dec 14 16:58:46.427 INFO [stderr] 276 |         self.reader.read_to_string(&mut out);
Dec 14 16:58:46.427 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 16:58:46.427 INFO [stderr]     |
Dec 14 16:58:46.427 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 16:58:46.427 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 16:58:46.427 INFO [stderr] 
Dec 14 16:58:46.798 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 14 16:58:46.807 INFO [stderr] su: No module specific data is present
Dec 14 16:58:47.427 INFO running `"docker" "inspect" "52be97a388507d85f77b6a742a3f73643d3b6ec8faea34316856c0d071e47679"`
Dec 14 16:58:47.709 INFO running `"docker" "rm" "-f" "52be97a388507d85f77b6a742a3f73643d3b6ec8faea34316856c0d071e47679"`
Dec 14 16:58:47.956 INFO [stdout] 52be97a388507d85f77b6a742a3f73643d3b6ec8faea34316856c0d071e47679
Dec 14 16:58:47.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 16:58:48.369 INFO [stdout] 095f272eb4124ab3851929cd819d8422533fc006cceb24d378d4cbedffafba4a
Dec 14 16:58:48.371 INFO running `"docker" "start" "-a" "095f272eb4124ab3851929cd819d8422533fc006cceb24d378d4cbedffafba4a"`
Dec 14 16:58:49.310 INFO [stderr] usermod: no changes
Dec 14 16:58:49.447 INFO [stderr]    Compiling tiff v0.2.1 (/source)
Dec 14 16:58:50.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 16:58:50.651 INFO [stderr]    --> src/decoder/mod.rs:276:9
Dec 14 16:58:50.651 INFO [stderr]     |
Dec 14 16:58:50.651 INFO [stderr] 276 |         self.reader.read_to_string(&mut out);
Dec 14 16:58:50.651 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 16:58:50.651 INFO [stderr]     |
Dec 14 16:58:50.651 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 16:58:50.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 16:58:50.651 INFO [stderr] 
Dec 14 16:58:50.867 INFO [stderr] warning: unused import: `DecodingResult`
Dec 14 16:58:50.867 INFO [stderr]  --> tests/decode_images.rs:4:30
Dec 14 16:58:50.867 INFO [stderr]   |
Dec 14 16:58:50.867 INFO [stderr] 4 | use tiff::decoder::{Decoder, DecodingResult, ifd::Tag, ifd::Value};
Dec 14 16:58:50.867 INFO [stderr]   |                              ^^^^^^^^^^^^^^
Dec 14 16:58:50.867 INFO [stderr]   |
Dec 14 16:58:50.867 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 16:58:50.867 INFO [stderr] 
Dec 14 16:58:52.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
Dec 14 16:58:52.384 INFO [stderr] su: No module specific data is present
Dec 14 16:58:52.979 INFO running `"docker" "inspect" "095f272eb4124ab3851929cd819d8422533fc006cceb24d378d4cbedffafba4a"`
Dec 14 16:58:53.243 INFO running `"docker" "rm" "-f" "095f272eb4124ab3851929cd819d8422533fc006cceb24d378d4cbedffafba4a"`
Dec 14 16:58:53.559 INFO [stdout] 095f272eb4124ab3851929cd819d8422533fc006cceb24d378d4cbedffafba4a
Dec 14 16:58:53.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 16:58:53.995 INFO [stdout] b4989a6cc0f584cdf19fea2da72b3065a57a3834d6e4df2e14f98dc3a3d8ddf3
Dec 14 16:58:53.999 INFO running `"docker" "start" "-a" "b4989a6cc0f584cdf19fea2da72b3065a57a3834d6e4df2e14f98dc3a3d8ddf3"`
Dec 14 16:58:55.027 INFO [stderr] usermod: no changes
Dec 14 16:58:55.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 16:58:55.112 INFO [stderr]      Running /target/debug/deps/tiff-238438d81dc05e71
Dec 14 16:58:55.112 INFO [stdout] 
Dec 14 16:58:55.112 INFO [stderr]      Running /target/debug/deps/decode_images-4ac987a948755b40
Dec 14 16:58:55.112 INFO [stdout] running 1 test
Dec 14 16:58:55.112 INFO [stdout] test decoder::stream::test::test_packbits ... ok
Dec 14 16:58:55.112 INFO [stdout] 
Dec 14 16:58:55.112 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:58:55.112 INFO [stdout] 
Dec 14 16:58:55.112 INFO [stdout] 
Dec 14 16:58:55.112 INFO [stdout] running 5 tests
Dec 14 16:58:55.112 INFO [stdout] test test_string_tags ... ok
Dec 14 16:58:55.112 INFO [stdout] test test_rgb_u8 ... ok
Dec 14 16:58:55.119 INFO [stdout] test test_rgb_u16 ... ok
Dec 14 16:58:55.119 INFO [stdout] test test_gray_u8 ... ok
Dec 14 16:58:55.119 INFO [stdout] test test_gray_u16 ... ok
Dec 14 16:58:55.119 INFO [stdout] 
Dec 14 16:58:55.119 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:58:55.119 INFO [stdout] 
Dec 14 16:58:55.131 INFO [stderr]    Doc-tests tiff
Dec 14 16:58:56.127 INFO [stdout] 
Dec 14 16:58:56.127 INFO [stdout] running 0 tests
Dec 14 16:58:56.127 INFO [stdout] 
Dec 14 16:58:56.127 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:58:56.127 INFO [stdout] 
Dec 14 16:58:56.133 INFO [stderr] su: No module specific data is present
Dec 14 16:58:57.087 INFO running `"docker" "inspect" "b4989a6cc0f584cdf19fea2da72b3065a57a3834d6e4df2e14f98dc3a3d8ddf3"`
Dec 14 16:58:57.377 INFO running `"docker" "rm" "-f" "b4989a6cc0f584cdf19fea2da72b3065a57a3834d6e4df2e14f98dc3a3d8ddf3"`
Dec 14 16:58:57.669 INFO [stdout] b4989a6cc0f584cdf19fea2da72b3065a57a3834d6e4df2e14f98dc3a3d8ddf3