Nov 17 21:46:20.410 INFO testing steganography-1.0.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 21:46:20.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:46:20.630 INFO [stdout] 7aa133cc0bdf92f7e3f52a4172d9f5104456e9e87a89f1b98f56a72ff8bb86fa
Nov 17 21:46:20.632 INFO running `"docker" "start" "-a" "7aa133cc0bdf92f7e3f52a4172d9f5104456e9e87a89f1b98f56a72ff8bb86fa"`
Nov 17 21:46:21.523 INFO [stderr] usermod: no changes
Nov 17 21:46:21.690 INFO [stderr]    Compiling steganography v1.0.1 (/source)
Nov 17 21:46:24.424 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Nov 17 21:46:24.430 INFO [stderr] su: No module specific data is present
Nov 17 21:46:24.801 INFO running `"docker" "inspect" "7aa133cc0bdf92f7e3f52a4172d9f5104456e9e87a89f1b98f56a72ff8bb86fa"`
Nov 17 21:46:25.009 INFO running `"docker" "rm" "-f" "7aa133cc0bdf92f7e3f52a4172d9f5104456e9e87a89f1b98f56a72ff8bb86fa"`
Nov 17 21:46:25.167 INFO [stdout] 7aa133cc0bdf92f7e3f52a4172d9f5104456e9e87a89f1b98f56a72ff8bb86fa
Nov 17 21:46:25.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:46:25.486 INFO [stdout] 350bc32f34c566b81199da3f30bd08e6cabf024e81832c3200efe5c06e7f2631
Nov 17 21:46:25.488 INFO running `"docker" "start" "-a" "350bc32f34c566b81199da3f30bd08e6cabf024e81832c3200efe5c06e7f2631"`
Nov 17 21:46:26.795 INFO [stderr] usermod: no changes
Nov 17 21:46:26.947 INFO [stderr]    Compiling steganography v1.0.1 (/source)
Nov 17 21:46:33.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
Nov 17 21:46:33.331 INFO [stderr] su: No module specific data is present
Nov 17 21:46:33.809 INFO running `"docker" "inspect" "350bc32f34c566b81199da3f30bd08e6cabf024e81832c3200efe5c06e7f2631"`
Nov 17 21:46:33.955 INFO running `"docker" "rm" "-f" "350bc32f34c566b81199da3f30bd08e6cabf024e81832c3200efe5c06e7f2631"`
Nov 17 21:46:34.120 INFO [stdout] 350bc32f34c566b81199da3f30bd08e6cabf024e81832c3200efe5c06e7f2631
Nov 17 21:46:34.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:46:34.335 INFO [stdout] 88684f8cde18eefa4de64bd2b376470ae72f6bc06629cf1ddcc0263ecab7135c
Nov 17 21:46:34.337 INFO running `"docker" "start" "-a" "88684f8cde18eefa4de64bd2b376470ae72f6bc06629cf1ddcc0263ecab7135c"`
Nov 17 21:46:35.675 INFO [stderr] usermod: no changes
Nov 17 21:46:35.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 17 21:46:35.851 INFO [stderr]      Running /target/debug/deps/steganography-ee75d03cefa7df2c
Nov 17 21:46:35.855 INFO [stdout] 
Nov 17 21:46:35.855 INFO [stdout] running 0 tests
Nov 17 21:46:35.855 INFO [stdout] 
Nov 17 21:46:35.855 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:46:35.855 INFO [stdout] 
Nov 17 21:46:35.855 INFO [stdout] 
Nov 17 21:46:35.855 INFO [stdout] running 2 tests
Nov 17 21:46:35.857 INFO [stderr]      Running /target/debug/deps/integration_tests-89cf074a30a447ac
Nov 17 21:46:36.564 INFO [stdout] test test_encode_decode_image ... ok
Nov 17 21:46:36.678 INFO [stdout] test test_encode_decode_alpha ... ok
Nov 17 21:46:36.678 INFO [stdout] 
Nov 17 21:46:36.678 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:46:36.678 INFO [stdout] 
Nov 17 21:46:36.679 INFO [stderr]    Doc-tests steganography
Nov 17 21:46:39.858 INFO [stdout] 
Nov 17 21:46:39.858 INFO [stdout] running 0 tests
Nov 17 21:46:39.859 INFO [stdout] 
Nov 17 21:46:39.860 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:46:39.860 INFO [stdout] 
Nov 17 21:46:39.868 INFO [stderr] su: No module specific data is present
Nov 17 21:46:40.935 INFO running `"docker" "inspect" "88684f8cde18eefa4de64bd2b376470ae72f6bc06629cf1ddcc0263ecab7135c"`
Nov 17 21:46:41.191 INFO running `"docker" "rm" "-f" "88684f8cde18eefa4de64bd2b376470ae72f6bc06629cf1ddcc0263ecab7135c"`
Nov 17 21:46:41.551 INFO [stdout] 88684f8cde18eefa4de64bd2b376470ae72f6bc06629cf1ddcc0263ecab7135c