Dec 06 20:57:31.837 INFO testing sys-mount-1.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 20:57:31.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 20:57:31.994 INFO [stdout] 229cc34d190b74155057f72fda48b0f33027f7a88aa074d514b0e43463369f20
Dec 06 20:57:31.995 INFO running `"docker" "start" "-a" "229cc34d190b74155057f72fda48b0f33027f7a88aa074d514b0e43463369f20"`
Dec 06 20:57:32.304 INFO [stderr] usermod: no changes
Dec 06 20:57:32.344 INFO [stderr]    Compiling loopdev v0.2.1
Dec 06 20:57:32.684 INFO [stderr]    Compiling sys-mount v1.1.0 (/source)
Dec 06 20:57:33.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 06 20:57:33.626 INFO [stderr] su: No module specific data is present
Dec 06 20:57:33.889 INFO running `"docker" "inspect" "229cc34d190b74155057f72fda48b0f33027f7a88aa074d514b0e43463369f20"`
Dec 06 20:57:33.941 INFO running `"docker" "rm" "-f" "229cc34d190b74155057f72fda48b0f33027f7a88aa074d514b0e43463369f20"`
Dec 06 20:57:34.008 INFO [stdout] 229cc34d190b74155057f72fda48b0f33027f7a88aa074d514b0e43463369f20
Dec 06 20:57:34.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 20:57:34.161 INFO [stdout] 0ee8b1df7ee68a29560a16752b5757e3debc5f1e11e9f5adb86905bd42a0f13e
Dec 06 20:57:34.165 INFO running `"docker" "start" "-a" "0ee8b1df7ee68a29560a16752b5757e3debc5f1e11e9f5adb86905bd42a0f13e"`
Dec 06 20:57:34.519 INFO [stderr] usermod: no changes
Dec 06 20:57:34.572 INFO [stderr]    Compiling sys-mount v1.1.0 (/source)
Dec 06 20:57:35.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 06 20:57:35.779 INFO [stderr] su: No module specific data is present
Dec 06 20:57:36.046 INFO running `"docker" "inspect" "0ee8b1df7ee68a29560a16752b5757e3debc5f1e11e9f5adb86905bd42a0f13e"`
Dec 06 20:57:36.102 INFO running `"docker" "rm" "-f" "0ee8b1df7ee68a29560a16752b5757e3debc5f1e11e9f5adb86905bd42a0f13e"`
Dec 06 20:57:36.187 INFO [stdout] 0ee8b1df7ee68a29560a16752b5757e3debc5f1e11e9f5adb86905bd42a0f13e
Dec 06 20:57:36.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 20:57:36.423 INFO [stdout] 458bda2fb116db875725261aa8f3b4fa8a98eeeb8a3189f723ba8a8f0951c1aa
Dec 06 20:57:36.429 INFO running `"docker" "start" "-a" "458bda2fb116db875725261aa8f3b4fa8a98eeeb8a3189f723ba8a8f0951c1aa"`
Dec 06 20:57:37.168 INFO [stderr] usermod: no changes
Dec 06 20:57:37.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 20:57:37.215 INFO [stderr]      Running /target/debug/deps/sys_mount-b4e19d8a5a587413
Dec 06 20:57:37.216 INFO [stdout] 
Dec 06 20:57:37.216 INFO [stdout] running 0 tests
Dec 06 20:57:37.216 INFO [stdout] 
Dec 06 20:57:37.216 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:57:37.216 INFO [stdout] 
Dec 06 20:57:37.216 INFO [stderr]    Doc-tests sys-mount
Dec 06 20:57:37.588 INFO [stdout] 
Dec 06 20:57:37.588 INFO [stdout] running 4 tests
Dec 06 20:57:38.068 INFO [stdout] test src/mount.rs - mount::Mount::new (line 122) ... ok
Dec 06 20:57:38.104 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 06 20:57:38.111 INFO [stdout] test src/umount.rs - umount::unmount (line 80) ... ok
Dec 06 20:57:38.341 INFO [stdout] test src/supported.rs - supported::SupportedFilesystems::is_supported (line 37) ... ok
Dec 06 20:57:38.341 INFO [stdout] 
Dec 06 20:57:38.341 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:57:38.341 INFO [stdout] 
Dec 06 20:57:38.351 INFO [stderr] su: No module specific data is present
Dec 06 20:57:38.595 INFO running `"docker" "inspect" "458bda2fb116db875725261aa8f3b4fa8a98eeeb8a3189f723ba8a8f0951c1aa"`
Dec 06 20:57:38.646 INFO running `"docker" "rm" "-f" "458bda2fb116db875725261aa8f3b4fa8a98eeeb8a3189f723ba8a8f0951c1aa"`
Dec 06 20:57:38.714 INFO [stdout] 458bda2fb116db875725261aa8f3b4fa8a98eeeb8a3189f723ba8a8f0951c1aa