Dec 07 10:22:47.640 INFO testing img_diff-2.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 10:22:47.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 10:22:48.046 INFO [stdout] 161c6798f73bb3f50ffea6e94684f466885cdfe009392f78e79973c2492008e2
Dec 07 10:22:48.047 INFO running `"docker" "start" "-a" "161c6798f73bb3f50ffea6e94684f466885cdfe009392f78e79973c2492008e2"`
Dec 07 10:22:49.083 INFO [stderr] usermod: no changes
Dec 07 10:22:49.259 INFO [stderr]    Compiling rgb v0.8.11
Dec 07 10:22:49.259 INFO [stderr]    Compiling imgref v1.3.5
Dec 07 10:22:49.259 INFO [stderr]    Compiling getopts v0.2.18
Dec 07 10:22:49.259 INFO [stderr]    Compiling bmp v0.3.0
Dec 07 10:22:49.259 INFO [stderr]    Compiling rayon v0.9.0
Dec 07 10:22:50.835 INFO [stderr]    Compiling lodepng v2.4.2
Dec 07 10:23:09.888 INFO [stderr]    Compiling dssim v2.9.9
Dec 07 10:23:26.412 INFO [stderr]    Compiling img_diff v2.0.0 (/source)
Dec 07 10:23:47.758 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 58.65s
Dec 07 10:23:47.774 INFO [stderr] su: No module specific data is present
Dec 07 10:23:48.520 INFO running `"docker" "inspect" "161c6798f73bb3f50ffea6e94684f466885cdfe009392f78e79973c2492008e2"`
Dec 07 10:23:48.807 INFO running `"docker" "rm" "-f" "161c6798f73bb3f50ffea6e94684f466885cdfe009392f78e79973c2492008e2"`
Dec 07 10:23:49.108 INFO [stdout] 161c6798f73bb3f50ffea6e94684f466885cdfe009392f78e79973c2492008e2
Dec 07 10:23:49.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 10:23:49.596 INFO [stdout] 4052e1b8af38fa8f4fb7e2eab94a183f9d3180c42f81f083f7e7ee22df1be19e
Dec 07 10:23:49.600 INFO running `"docker" "start" "-a" "4052e1b8af38fa8f4fb7e2eab94a183f9d3180c42f81f083f7e7ee22df1be19e"`
Dec 07 10:23:51.647 INFO [stderr] usermod: no changes
Dec 07 10:23:51.908 INFO [stderr]    Compiling ryu v0.2.7
Dec 07 10:23:51.913 INFO [stderr]    Compiling itoa v0.4.3
Dec 07 10:23:51.913 INFO [stderr]    Compiling pulldown-cmark v0.2.0
Dec 07 10:23:51.914 INFO [stderr]    Compiling same-file v1.0.4
Dec 07 10:23:51.932 INFO [stderr]    Compiling bytecount v0.4.0
Dec 07 10:23:51.980 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 07 10:23:51.981 INFO [stderr]    Compiling thread-scoped v1.0.2
Dec 07 10:23:51.981 INFO [stderr]    Compiling strsim v0.7.0
Dec 07 10:23:55.041 INFO [stderr]    Compiling vec_map v0.8.1
Dec 07 10:23:58.419 INFO [stderr]    Compiling ansi_term v0.11.0
Dec 07 10:23:58.436 INFO [stderr]    Compiling cast v0.1.0
Dec 07 10:23:58.444 INFO [stderr]    Compiling term v0.4.6
Dec 07 10:23:58.472 INFO [stderr]    Compiling itertools v0.4.19
Dec 07 10:23:58.620 INFO [stderr]    Compiling environment v0.1.1
Dec 07 10:23:58.715 INFO [stderr]    Compiling difference v1.0.0
Dec 07 10:23:58.940 INFO [stderr]    Compiling log v0.4.6
Dec 07 10:24:00.599 INFO [stderr]    Compiling colored v1.6.1
Dec 07 10:24:00.682 INFO [stderr]    Compiling textwrap v0.10.0
Dec 07 10:24:08.915 INFO [stderr]    Compiling itertools v0.5.10
Dec 07 10:24:13.150 INFO [stderr]    Compiling walkdir v2.2.7
Dec 07 10:24:13.509 INFO [stderr]    Compiling log v0.3.9
Dec 07 10:24:13.566 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 07 10:24:13.802 INFO [stderr]    Compiling rand v0.4.3
Dec 07 10:24:14.860 INFO [stderr]    Compiling num_cpus v0.2.13
Dec 07 10:24:15.228 INFO [stderr]    Compiling atty v0.2.11
Dec 07 10:24:15.944 INFO [stderr]    Compiling isatty v0.1.9
Dec 07 10:24:19.244 INFO [stderr]    Compiling semver v0.9.0
Dec 07 10:24:19.352 INFO [stderr]    Compiling backtrace v0.3.9
Dec 07 10:24:19.383 INFO [stderr]    Compiling syn v0.15.22
Dec 07 10:24:19.719 INFO [stderr]    Compiling clap v2.32.0
Dec 07 10:24:34.297 INFO [stderr]    Compiling criterion-plot v0.1.3
Dec 07 10:24:34.298 INFO [stderr]    Compiling simplelog v0.4.4
Dec 07 10:24:34.386 INFO [stderr]    Compiling serde_json v1.0.33
Dec 07 10:24:34.587 INFO [stderr]    Compiling error-chain v0.12.0
Dec 07 10:24:34.905 INFO [stderr]    Compiling error-chain v0.11.0
Dec 07 10:26:05.404 INFO [stderr]    Compiling tempdir v0.3.7
Dec 07 10:26:05.632 INFO [stderr]    Compiling rand v0.3.22
Dec 07 10:26:05.754 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 07 10:26:05.888 INFO [stderr]    Compiling synstructure v0.10.1
Dec 07 10:26:08.701 INFO [stderr]    Compiling criterion-stats v0.1.3
Dec 07 10:27:03.316 INFO [stderr]    Compiling failure v0.1.3
Dec 07 10:27:36.348 INFO [stderr]    Compiling cargo_metadata v0.6.3
Dec 07 10:27:36.348 INFO [stderr]    Compiling criterion v0.1.2
Dec 07 10:28:21.032 INFO [stderr]    Compiling skeptic v0.13.4
Dec 07 10:28:43.575 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 07 10:28:55.157 INFO [stderr]    Compiling img_diff v2.0.0 (/source)
Dec 07 10:29:01.542 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 5m 09s
Dec 07 10:29:01.554 INFO [stderr] su: No module specific data is present
Dec 07 10:29:03.192 INFO running `"docker" "inspect" "4052e1b8af38fa8f4fb7e2eab94a183f9d3180c42f81f083f7e7ee22df1be19e"`
Dec 07 10:29:03.478 INFO running `"docker" "rm" "-f" "4052e1b8af38fa8f4fb7e2eab94a183f9d3180c42f81f083f7e7ee22df1be19e"`
Dec 07 10:29:03.784 INFO [stdout] 4052e1b8af38fa8f4fb7e2eab94a183f9d3180c42f81f083f7e7ee22df1be19e