Dec 05 20:33:17.608 INFO testing jacobvaneijk/dmr against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:33:17.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:33:18.088 INFO [stdout] 94f25d92ea1fc986099a2b317762a0757af0e42a98faae8a0fdb3c4da621dbf8
Dec 05 20:33:18.094 INFO running `"docker" "start" "-a" "94f25d92ea1fc986099a2b317762a0757af0e42a98faae8a0fdb3c4da621dbf8"`
Dec 05 20:33:19.172 INFO [stderr] usermod: no changes
Dec 05 20:33:19.256 INFO [stderr]    Compiling dmr v0.1.0 (/source)
Dec 05 20:33:19.692 INFO [stderr] warning: unused variable: `output`
Dec 05 20:33:19.692 INFO [stderr]   --> src/main.rs:47:9
Dec 05 20:33:19.692 INFO [stderr]    |
Dec 05 20:33:19.692 INFO [stderr] 47 |     let output = match matches.opt_str("o") {
Dec 05 20:33:19.692 INFO [stderr]    |         ^^^^^^ help: consider using `_output` instead
Dec 05 20:33:19.692 INFO [stderr]    |
Dec 05 20:33:19.692 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 20:33:19.692 INFO [stderr] 
Dec 05 20:33:19.704 INFO [stderr] warning: variable does not need to be mutable
Dec 05 20:33:19.704 INFO [stderr]   --> src/driver.rs:28:9
Dec 05 20:33:19.704 INFO [stderr]    |
Dec 05 20:33:19.704 INFO [stderr] 28 |     let mut src = match read_file(filename) {
Dec 05 20:33:19.704 INFO [stderr]    |         ----^^^
Dec 05 20:33:19.704 INFO [stderr]    |         |
Dec 05 20:33:19.704 INFO [stderr]    |         help: remove this `mut`
Dec 05 20:33:19.704 INFO [stderr]    |
Dec 05 20:33:19.704 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 20:33:19.704 INFO [stderr] 
Dec 05 20:33:20.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 05 20:33:20.610 INFO [stderr] su: No module specific data is present
Dec 05 20:33:21.082 INFO running `"docker" "inspect" "94f25d92ea1fc986099a2b317762a0757af0e42a98faae8a0fdb3c4da621dbf8"`
Dec 05 20:33:21.266 INFO running `"docker" "rm" "-f" "94f25d92ea1fc986099a2b317762a0757af0e42a98faae8a0fdb3c4da621dbf8"`
Dec 05 20:33:21.398 INFO [stdout] 94f25d92ea1fc986099a2b317762a0757af0e42a98faae8a0fdb3c4da621dbf8
Dec 05 20:33:21.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:33:21.695 INFO [stdout] 073acf0223a543a71085d26a6fd77a2edd8317884b1e3ed7ff73de3e18e5554a
Dec 05 20:33:21.702 INFO running `"docker" "start" "-a" "073acf0223a543a71085d26a6fd77a2edd8317884b1e3ed7ff73de3e18e5554a"`
Dec 05 20:33:22.400 INFO [stderr] usermod: no changes
Dec 05 20:33:22.453 INFO [stderr]    Compiling dmr v0.1.0 (/source)
Dec 05 20:33:22.762 INFO [stderr] warning: unused variable: `output`
Dec 05 20:33:22.762 INFO [stderr]   --> src/main.rs:47:9
Dec 05 20:33:22.762 INFO [stderr]    |
Dec 05 20:33:22.762 INFO [stderr] 47 |     let output = match matches.opt_str("o") {
Dec 05 20:33:22.762 INFO [stderr]    |         ^^^^^^ help: consider using `_output` instead
Dec 05 20:33:22.762 INFO [stderr]    |
Dec 05 20:33:22.762 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 20:33:22.762 INFO [stderr] 
Dec 05 20:33:22.776 INFO [stderr] warning: variable does not need to be mutable
Dec 05 20:33:22.776 INFO [stderr]   --> src/driver.rs:28:9
Dec 05 20:33:22.776 INFO [stderr]    |
Dec 05 20:33:22.776 INFO [stderr] 28 |     let mut src = match read_file(filename) {
Dec 05 20:33:22.776 INFO [stderr]    |         ----^^^
Dec 05 20:33:22.776 INFO [stderr]    |         |
Dec 05 20:33:22.776 INFO [stderr]    |         help: remove this `mut`
Dec 05 20:33:22.776 INFO [stderr]    |
Dec 05 20:33:22.776 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 20:33:22.776 INFO [stderr] 
Dec 05 20:33:22.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 05 20:33:22.992 INFO [stderr] su: No module specific data is present
Dec 05 20:33:23.211 INFO running `"docker" "inspect" "073acf0223a543a71085d26a6fd77a2edd8317884b1e3ed7ff73de3e18e5554a"`
Dec 05 20:33:23.298 INFO running `"docker" "rm" "-f" "073acf0223a543a71085d26a6fd77a2edd8317884b1e3ed7ff73de3e18e5554a"`
Dec 05 20:33:23.373 INFO [stdout] 073acf0223a543a71085d26a6fd77a2edd8317884b1e3ed7ff73de3e18e5554a
Dec 05 20:33:23.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:33:23.565 INFO [stdout] 740006a63a0b3ff842ef04527dd0fe4919a6090e1a0aedbd952d5d9f4b32147e
Dec 05 20:33:23.567 INFO running `"docker" "start" "-a" "740006a63a0b3ff842ef04527dd0fe4919a6090e1a0aedbd952d5d9f4b32147e"`
Dec 05 20:33:23.887 INFO [stderr] usermod: no changes
Dec 05 20:33:23.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 20:33:23.908 INFO [stderr]      Running /target/debug/deps/dmr-24fa174004802e94
Dec 05 20:33:23.909 INFO [stdout] 
Dec 05 20:33:23.909 INFO [stdout] running 0 tests
Dec 05 20:33:23.909 INFO [stdout] 
Dec 05 20:33:23.909 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:33:23.909 INFO [stdout] 
Dec 05 20:33:23.910 INFO [stderr] su: No module specific data is present
Dec 05 20:33:24.144 INFO running `"docker" "inspect" "740006a63a0b3ff842ef04527dd0fe4919a6090e1a0aedbd952d5d9f4b32147e"`
Dec 05 20:33:24.216 INFO running `"docker" "rm" "-f" "740006a63a0b3ff842ef04527dd0fe4919a6090e1a0aedbd952d5d9f4b32147e"`
Dec 05 20:33:24.302 INFO [stdout] 740006a63a0b3ff842ef04527dd0fe4919a6090e1a0aedbd952d5d9f4b32147e