Dec 14 17:48:47.611 INFO testing sys-mount-1.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 17:48:47.611 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 17:48:47.815 INFO [stdout] f1b73620ce90d97ce9ac195bd52eb8366f97ecbc11f3f88b4bec1c6b37809bd9
Dec 14 17:48:47.820 INFO running `"docker" "start" "-a" "f1b73620ce90d97ce9ac195bd52eb8366f97ecbc11f3f88b4bec1c6b37809bd9"`
Dec 14 17:48:48.771 INFO [stderr] usermod: no changes
Dec 14 17:48:48.843 INFO [stderr]    Compiling loopdev v0.2.1
Dec 14 17:48:49.440 INFO [stderr]    Compiling sys-mount v1.1.0 (/source)
Dec 14 17:48:50.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Dec 14 17:48:50.376 INFO [stderr] su: No module specific data is present
Dec 14 17:48:50.647 INFO running `"docker" "inspect" "f1b73620ce90d97ce9ac195bd52eb8366f97ecbc11f3f88b4bec1c6b37809bd9"`
Dec 14 17:48:50.732 INFO running `"docker" "rm" "-f" "f1b73620ce90d97ce9ac195bd52eb8366f97ecbc11f3f88b4bec1c6b37809bd9"`
Dec 14 17:48:50.838 INFO [stdout] f1b73620ce90d97ce9ac195bd52eb8366f97ecbc11f3f88b4bec1c6b37809bd9
Dec 14 17:48:50.839 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 17:48:51.020 INFO [stdout] cd5674316b3a7a600ba9579b9a75bf72c11140bac83dcc9ca8996f8b4cffa817
Dec 14 17:48:51.022 INFO running `"docker" "start" "-a" "cd5674316b3a7a600ba9579b9a75bf72c11140bac83dcc9ca8996f8b4cffa817"`
Dec 14 17:48:51.360 INFO [stderr] usermod: no changes
Dec 14 17:48:51.403 INFO [stderr]    Compiling sys-mount v1.1.0 (/source)
Dec 14 17:48:53.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 14 17:48:53.191 INFO [stderr] su: No module specific data is present
Dec 14 17:48:53.593 INFO running `"docker" "inspect" "cd5674316b3a7a600ba9579b9a75bf72c11140bac83dcc9ca8996f8b4cffa817"`
Dec 14 17:48:53.714 INFO running `"docker" "rm" "-f" "cd5674316b3a7a600ba9579b9a75bf72c11140bac83dcc9ca8996f8b4cffa817"`
Dec 14 17:48:53.832 INFO [stdout] cd5674316b3a7a600ba9579b9a75bf72c11140bac83dcc9ca8996f8b4cffa817
Dec 14 17:48:53.834 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 17:48:54.090 INFO [stdout] 5457e1b1ca75f5ddaa93681a45d8c788525a83113b9eae01e8226e182757e842
Dec 14 17:48:54.092 INFO running `"docker" "start" "-a" "5457e1b1ca75f5ddaa93681a45d8c788525a83113b9eae01e8226e182757e842"`
Dec 14 17:48:54.573 INFO [stderr] usermod: no changes
Dec 14 17:48:54.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 17:48:54.620 INFO [stderr]      Running /target/debug/deps/sys_mount-6bbf3e861c8160f8
Dec 14 17:48:54.621 INFO [stdout] 
Dec 14 17:48:54.621 INFO [stdout] running 0 tests
Dec 14 17:48:54.621 INFO [stdout] 
Dec 14 17:48:54.621 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:48:54.621 INFO [stdout] 
Dec 14 17:48:54.621 INFO [stderr]    Doc-tests sys-mount
Dec 14 17:48:55.258 INFO [stdout] 
Dec 14 17:48:55.258 INFO [stdout] running 4 tests
Dec 14 17:48:56.288 INFO [stdout] test src/mount.rs - mount::Mount::new (line 122) ... ok
Dec 14 17:48:56.389 INFO [stdout] test src/umount.rs - umount::unmount (line 80) ... ok
Dec 14 17:48:56.491 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 14 17:48:56.646 INFO [stdout] test src/supported.rs - supported::SupportedFilesystems::is_supported (line 37) ... ok
Dec 14 17:48:56.646 INFO [stdout] 
Dec 14 17:48:56.646 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:48:56.646 INFO [stdout] 
Dec 14 17:48:56.658 INFO [stderr] su: No module specific data is present
Dec 14 17:48:57.081 INFO running `"docker" "inspect" "5457e1b1ca75f5ddaa93681a45d8c788525a83113b9eae01e8226e182757e842"`
Dec 14 17:48:57.218 INFO running `"docker" "rm" "-f" "5457e1b1ca75f5ddaa93681a45d8c788525a83113b9eae01e8226e182757e842"`
Dec 14 17:48:57.395 INFO [stdout] 5457e1b1ca75f5ddaa93681a45d8c788525a83113b9eae01e8226e182757e842