Dec 06 18:02:16.156 INFO testing vfilt-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 18:02:16.156 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 06 18:02:16.561 INFO [stdout] 30d15ec36c9fb04c8227109871462267bfce0b1f6b2545a568d23b826cc86176
Dec 06 18:02:16.568 INFO running `"docker" "start" "-a" "30d15ec36c9fb04c8227109871462267bfce0b1f6b2545a568d23b826cc86176"`
Dec 06 18:02:17.282 INFO [stderr] usermod: no changes
Dec 06 18:02:17.341 INFO [stderr]    Compiling vfilt v0.1.0 (/source)
Dec 06 18:02:18.194 INFO [stderr] warning: unused variable: `conf_file`
Dec 06 18:02:18.194 INFO [stderr]   --> src/main.rs:21:9
Dec 06 18:02:18.194 INFO [stderr]    |
Dec 06 18:02:18.194 INFO [stderr] 21 |     let conf_file = matches.value_of("config").unwrap_or(default_conf_location);
Dec 06 18:02:18.194 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_conf_file` instead
Dec 06 18:02:18.194 INFO [stderr]    |
Dec 06 18:02:18.194 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 18:02:18.194 INFO [stderr] 
Dec 06 18:02:18.196 INFO [stderr] warning: missing documentation for crate
Dec 06 18:02:18.196 INFO [stderr]   --> src/main.rs:1:1
Dec 06 18:02:18.196 INFO [stderr]    |
Dec 06 18:02:18.196 INFO [stderr] 1  | / #![warn(missing_docs)]
Dec 06 18:02:18.196 INFO [stderr] 2  | |
Dec 06 18:02:18.196 INFO [stderr] 3  | | extern crate clap;
Dec 06 18:02:18.196 INFO [stderr] 4  | |
Dec 06 18:02:18.196 INFO [stderr] ...  |
Dec 06 18:02:18.196 INFO [stderr] 21 | |     let conf_file = matches.value_of("config").unwrap_or(default_conf_location);
Dec 06 18:02:18.196 INFO [stderr] 22 | | }
Dec 06 18:02:18.196 INFO [stderr]    | |_^
Dec 06 18:02:18.196 INFO [stderr]    |
Dec 06 18:02:18.196 INFO [stderr] note: lint level defined here
Dec 06 18:02:18.196 INFO [stderr]   --> src/main.rs:1:9
Dec 06 18:02:18.196 INFO [stderr]    |
Dec 06 18:02:18.196 INFO [stderr] 1  | #![warn(missing_docs)]
Dec 06 18:02:18.196 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 06 18:02:18.196 INFO [stderr] 
Dec 06 18:02:19.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 06 18:02:19.041 INFO [stderr] su: No module specific data is present
Dec 06 18:02:19.372 INFO running `"docker" "inspect" "30d15ec36c9fb04c8227109871462267bfce0b1f6b2545a568d23b826cc86176"`
Dec 06 18:02:19.500 INFO running `"docker" "rm" "-f" "30d15ec36c9fb04c8227109871462267bfce0b1f6b2545a568d23b826cc86176"`
Dec 06 18:02:19.619 INFO [stdout] 30d15ec36c9fb04c8227109871462267bfce0b1f6b2545a568d23b826cc86176
Dec 06 18:02:19.621 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 06 18:02:19.805 INFO [stdout] ba61023cd2b1f2e56a35463de6c1aabd40da1400da60062fd39760a9dbd315a1
Dec 06 18:02:19.808 INFO running `"docker" "start" "-a" "ba61023cd2b1f2e56a35463de6c1aabd40da1400da60062fd39760a9dbd315a1"`
Dec 06 18:02:20.251 INFO [stderr] usermod: no changes
Dec 06 18:02:20.303 INFO [stderr]    Compiling vfilt v0.1.0 (/source)
Dec 06 18:02:21.272 INFO [stderr] warning: unused variable: `conf_file`
Dec 06 18:02:21.272 INFO [stderr]   --> src/main.rs:21:9
Dec 06 18:02:21.272 INFO [stderr]    |
Dec 06 18:02:21.272 INFO [stderr] 21 |     let conf_file = matches.value_of("config").unwrap_or(default_conf_location);
Dec 06 18:02:21.272 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_conf_file` instead
Dec 06 18:02:21.272 INFO [stderr]    |
Dec 06 18:02:21.272 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 18:02:21.272 INFO [stderr] 
Dec 06 18:02:21.716 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 06 18:02:21.721 INFO [stderr] su: No module specific data is present
Dec 06 18:02:22.901 INFO running `"docker" "inspect" "ba61023cd2b1f2e56a35463de6c1aabd40da1400da60062fd39760a9dbd315a1"`
Dec 06 18:02:23.167 INFO running `"docker" "rm" "-f" "ba61023cd2b1f2e56a35463de6c1aabd40da1400da60062fd39760a9dbd315a1"`
Dec 06 18:02:23.395 INFO [stdout] ba61023cd2b1f2e56a35463de6c1aabd40da1400da60062fd39760a9dbd315a1
Dec 06 18:02:23.397 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" "-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 18:02:23.603 INFO [stdout] 44b71d56d2ec057add2c37368f522cca2490d418146fd5df4e4c687156aaf4fd
Dec 06 18:02:23.605 INFO running `"docker" "start" "-a" "44b71d56d2ec057add2c37368f522cca2490d418146fd5df4e4c687156aaf4fd"`
Dec 06 18:02:24.005 INFO [stderr] usermod: no changes
Dec 06 18:02:24.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 18:02:24.060 INFO [stderr]      Running /target/debug/deps/vfilt-09e1a96bacd58a57
Dec 06 18:02:24.062 INFO [stdout] 
Dec 06 18:02:24.062 INFO [stdout] running 0 tests
Dec 06 18:02:24.062 INFO [stdout] 
Dec 06 18:02:24.062 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:02:24.062 INFO [stdout] 
Dec 06 18:02:24.064 INFO [stderr] su: No module specific data is present
Dec 06 18:02:24.359 INFO running `"docker" "inspect" "44b71d56d2ec057add2c37368f522cca2490d418146fd5df4e4c687156aaf4fd"`
Dec 06 18:02:24.458 INFO running `"docker" "rm" "-f" "44b71d56d2ec057add2c37368f522cca2490d418146fd5df4e4c687156aaf4fd"`
Dec 06 18:02:24.554 INFO [stdout] 44b71d56d2ec057add2c37368f522cca2490d418146fd5df4e4c687156aaf4fd