Dec 05 14:52:02.609 INFO testing mdaffin/scribe against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 14:52:02.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 14:52:03.249 INFO [stdout] ee8f6145778de9514d998d9ec5eb2d0ee98c4e13a1364a1d89a498b627d3bfd0
Dec 05 14:52:03.251 INFO running `"docker" "start" "-a" "ee8f6145778de9514d998d9ec5eb2d0ee98c4e13a1364a1d89a498b627d3bfd0"`
Dec 05 14:52:05.761 INFO [stderr] usermod: no changes
Dec 05 14:52:06.006 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 05 14:52:06.006 INFO [stderr]    Compiling os_type v2.0.0
Dec 05 14:52:06.012 INFO [stderr]    Compiling failure v0.1.1
Dec 05 14:52:06.020 INFO [stderr]    Compiling simplelog v0.5.2
Dec 05 14:52:10.308 INFO [stderr]    Compiling human-panic v1.0.0
Dec 05 14:52:14.287 INFO [stderr]    Compiling structopt v0.2.10
Dec 05 14:52:14.954 INFO [stderr]    Compiling scribe v0.1.0 (/source)
Dec 05 14:52:17.606 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:52:17.606 INFO [stderr]  --> src/main.rs:6:1
Dec 05 14:52:17.606 INFO [stderr]   |
Dec 05 14:52:17.607 INFO [stderr] 6 | #[macro_use]
Dec 05 14:52:17.607 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:52:17.607 INFO [stderr]   |
Dec 05 14:52:17.607 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:52:17.608 INFO [stderr] 
Dec 05 14:52:17.903 INFO [stderr] warning: variant is never constructed: `ExternalDrive`
Dec 05 14:52:17.903 INFO [stderr]   --> src/block_dev.rs:49:5
Dec 05 14:52:17.903 INFO [stderr]    |
Dec 05 14:52:17.904 INFO [stderr] 49 |     ExternalDrive,
Dec 05 14:52:17.904 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 14:52:17.904 INFO [stderr]    |
Dec 05 14:52:17.904 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:52:17.904 INFO [stderr] 
Dec 05 14:52:22.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.54s
Dec 05 14:52:22.332 INFO [stderr] su: No module specific data is present
Dec 05 14:52:23.359 INFO running `"docker" "inspect" "ee8f6145778de9514d998d9ec5eb2d0ee98c4e13a1364a1d89a498b627d3bfd0"`
Dec 05 14:52:23.638 INFO running `"docker" "rm" "-f" "ee8f6145778de9514d998d9ec5eb2d0ee98c4e13a1364a1d89a498b627d3bfd0"`
Dec 05 14:52:23.972 INFO [stdout] ee8f6145778de9514d998d9ec5eb2d0ee98c4e13a1364a1d89a498b627d3bfd0
Dec 05 14:52:23.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 14:52:24.405 INFO [stdout] fb48ab0b7b5bd0b7832bbf52d0ffbf1b434bc1cce73d1bd3c2b5a64b8eb9683f
Dec 05 14:52:24.407 INFO running `"docker" "start" "-a" "fb48ab0b7b5bd0b7832bbf52d0ffbf1b434bc1cce73d1bd3c2b5a64b8eb9683f"`
Dec 05 14:52:25.792 INFO [stderr] usermod: no changes
Dec 05 14:52:25.988 INFO [stderr]    Compiling scribe v0.1.0 (/source)
Dec 05 14:52:27.780 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:52:27.780 INFO [stderr]  --> src/main.rs:6:1
Dec 05 14:52:27.780 INFO [stderr]   |
Dec 05 14:52:27.780 INFO [stderr] 6 | #[macro_use]
Dec 05 14:52:27.780 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:52:27.780 INFO [stderr]   |
Dec 05 14:52:27.780 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:52:27.780 INFO [stderr] 
Dec 05 14:52:28.176 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 14:52:28.176 INFO [stderr]    --> src/block_dev.rs:367:13
Dec 05 14:52:28.176 INFO [stderr]     |
Dec 05 14:52:28.176 INFO [stderr] 367 |             run_checks(&mut blkdev);
Dec 05 14:52:28.176 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:52:28.176 INFO [stderr]     |
Dec 05 14:52:28.176 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 14:52:28.176 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 14:52:28.176 INFO [stderr] 
Dec 05 14:52:30.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
Dec 05 14:52:30.369 INFO [stderr] su: No module specific data is present
Dec 05 14:52:31.530 INFO running `"docker" "inspect" "fb48ab0b7b5bd0b7832bbf52d0ffbf1b434bc1cce73d1bd3c2b5a64b8eb9683f"`
Dec 05 14:52:31.906 INFO running `"docker" "rm" "-f" "fb48ab0b7b5bd0b7832bbf52d0ffbf1b434bc1cce73d1bd3c2b5a64b8eb9683f"`
Dec 05 14:52:32.188 INFO [stdout] fb48ab0b7b5bd0b7832bbf52d0ffbf1b434bc1cce73d1bd3c2b5a64b8eb9683f
Dec 05 14:52:32.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 14:52:32.844 INFO [stdout] f9a00f23752ac3f82924698c2f15d1c330a00111cc2dc9980568400e4a73b251
Dec 05 14:52:32.846 INFO running `"docker" "start" "-a" "f9a00f23752ac3f82924698c2f15d1c330a00111cc2dc9980568400e4a73b251"`
Dec 05 14:52:35.379 INFO [stderr] usermod: no changes
Dec 05 14:52:35.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 05 14:52:35.620 INFO [stderr]      Running /target/debug/deps/scribe-acaef979eacad589
Dec 05 14:52:35.623 INFO [stdout] 
Dec 05 14:52:35.623 INFO [stdout] running 1 test
Dec 05 14:52:35.640 INFO [stdout] test block_dev::tests::device_checks ... ok
Dec 05 14:52:35.640 INFO [stdout] 
Dec 05 14:52:35.640 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:52:35.640 INFO [stdout] 
Dec 05 14:52:35.647 INFO [stderr] su: No module specific data is present
Dec 05 14:52:37.520 INFO running `"docker" "inspect" "f9a00f23752ac3f82924698c2f15d1c330a00111cc2dc9980568400e4a73b251"`
Dec 05 14:52:37.886 INFO running `"docker" "rm" "-f" "f9a00f23752ac3f82924698c2f15d1c330a00111cc2dc9980568400e4a73b251"`
Dec 05 14:52:38.204 INFO [stdout] f9a00f23752ac3f82924698c2f15d1c330a00111cc2dc9980568400e4a73b251