Dec 06 02:16:44.421 INFO testing davidbarsky/vis-diff against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 02:16:44.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 02:16:44.639 INFO [stdout] b7bd71c5e83a1772cce6111c64e577aa979d9caac094b25ae8f3b77c128904e2
Dec 06 02:16:44.646 INFO running `"docker" "start" "-a" "b7bd71c5e83a1772cce6111c64e577aa979d9caac094b25ae8f3b77c128904e2"`
Dec 06 02:16:45.006 INFO [stderr] usermod: no changes
Dec 06 02:16:45.088 INFO [stderr]    Compiling structopt v0.1.6
Dec 06 02:16:45.777 INFO [stderr]    Compiling vis-diff v0.1.0 (/source)
Dec 06 02:16:48.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
Dec 06 02:16:48.190 INFO [stderr] su: No module specific data is present
Dec 06 02:16:48.506 INFO running `"docker" "inspect" "b7bd71c5e83a1772cce6111c64e577aa979d9caac094b25ae8f3b77c128904e2"`
Dec 06 02:16:48.678 INFO running `"docker" "rm" "-f" "b7bd71c5e83a1772cce6111c64e577aa979d9caac094b25ae8f3b77c128904e2"`
Dec 06 02:16:48.771 INFO [stdout] b7bd71c5e83a1772cce6111c64e577aa979d9caac094b25ae8f3b77c128904e2
Dec 06 02:16:48.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 02:16:49.084 INFO [stdout] ceb22fcdf4ede0d42a12ab95f98cdecc43dc724b39ee94d3d3ab6b094cdafdb4
Dec 06 02:16:49.086 INFO running `"docker" "start" "-a" "ceb22fcdf4ede0d42a12ab95f98cdecc43dc724b39ee94d3d3ab6b094cdafdb4"`
Dec 06 02:16:49.462 INFO [stderr] usermod: no changes
Dec 06 02:16:49.532 INFO [stderr]    Compiling vis-diff v0.1.0 (/source)
Dec 06 02:16:50.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 06 02:16:50.696 INFO [stderr] su: No module specific data is present
Dec 06 02:16:51.145 INFO running `"docker" "inspect" "ceb22fcdf4ede0d42a12ab95f98cdecc43dc724b39ee94d3d3ab6b094cdafdb4"`
Dec 06 02:16:51.392 INFO running `"docker" "rm" "-f" "ceb22fcdf4ede0d42a12ab95f98cdecc43dc724b39ee94d3d3ab6b094cdafdb4"`
Dec 06 02:16:51.637 INFO [stdout] ceb22fcdf4ede0d42a12ab95f98cdecc43dc724b39ee94d3d3ab6b094cdafdb4
Dec 06 02:16:51.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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" "-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 06 02:16:52.188 INFO [stdout] a013e72a361f550f266aa379a767402fcaea19064c1cadd976a8be295ee4375d
Dec 06 02:16:52.194 INFO running `"docker" "start" "-a" "a013e72a361f550f266aa379a767402fcaea19064c1cadd976a8be295ee4375d"`
Dec 06 02:16:53.034 INFO [stderr] usermod: no changes
Dec 06 02:16:53.125 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 02:16:53.136 INFO [stderr]      Running /target/debug/deps/vis_diff-dd325b2ad3335adf
Dec 06 02:16:53.136 INFO [stdout] 
Dec 06 02:16:53.136 INFO [stdout] running 0 tests
Dec 06 02:16:53.136 INFO [stdout] 
Dec 06 02:16:53.136 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 02:16:53.136 INFO [stdout] 
Dec 06 02:16:53.140 INFO [stderr] su: No module specific data is present
Dec 06 02:16:53.603 INFO running `"docker" "inspect" "a013e72a361f550f266aa379a767402fcaea19064c1cadd976a8be295ee4375d"`
Dec 06 02:16:53.888 INFO running `"docker" "rm" "-f" "a013e72a361f550f266aa379a767402fcaea19064c1cadd976a8be295ee4375d"`
Dec 06 02:16:54.114 INFO [stdout] a013e72a361f550f266aa379a767402fcaea19064c1cadd976a8be295ee4375d