Dec 03 13:40:16.398 INFO testing dpc-rdup-du-0.2.0 against 1.30.1 for beta-1.31-5
Dec 03 13:40:16.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:40:16.715 INFO [stdout] a1eae84b23e344e687af6c4eec159ef08347247d7bf16ff84b46f9a10d3f7d6c
Dec 03 13:40:16.717 INFO running `"docker" "start" "-a" "a1eae84b23e344e687af6c4eec159ef08347247d7bf16ff84b46f9a10d3f7d6c"`
Dec 03 13:40:17.385 INFO [stderr] usermod: no changes
Dec 03 13:40:17.427 INFO [stderr]    Compiling dpc-rdup-du v0.2.0 (/source)
Dec 03 13:40:18.267 INFO [stderr] warning: variable does not need to be mutable
Dec 03 13:40:18.267 INFO [stderr]   --> src/main.rs:96:15
Dec 03 13:40:18.267 INFO [stderr]    |
Dec 03 13:40:18.267 INFO [stderr] 96 |               mut err: &mut FnMut(&Path, io::Error)) {
Dec 03 13:40:18.267 INFO [stderr]    |               ----^^^
Dec 03 13:40:18.267 INFO [stderr]    |               |
Dec 03 13:40:18.267 INFO [stderr]    |               help: remove this `mut`
Dec 03 13:40:18.267 INFO [stderr]    |
Dec 03 13:40:18.267 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 13:40:18.267 INFO [stderr] 
Dec 03 13:40:19.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 03 13:40:19.114 INFO [stderr] su: No module specific data is present
Dec 03 13:40:19.879 INFO running `"docker" "inspect" "a1eae84b23e344e687af6c4eec159ef08347247d7bf16ff84b46f9a10d3f7d6c"`
Dec 03 13:40:20.243 INFO running `"docker" "rm" "-f" "a1eae84b23e344e687af6c4eec159ef08347247d7bf16ff84b46f9a10d3f7d6c"`
Dec 03 13:40:20.535 INFO [stdout] a1eae84b23e344e687af6c4eec159ef08347247d7bf16ff84b46f9a10d3f7d6c
Dec 03 13:40:20.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:40:20.925 INFO [stdout] b6e4af621f547cdf0a80dabd4d2433c0e1e5b2ac803624b8b0e69253107ad8ca
Dec 03 13:40:20.927 INFO running `"docker" "start" "-a" "b6e4af621f547cdf0a80dabd4d2433c0e1e5b2ac803624b8b0e69253107ad8ca"`
Dec 03 13:40:22.164 INFO [stderr] usermod: no changes
Dec 03 13:40:22.227 INFO [stderr]    Compiling dpc-rdup-du v0.2.0 (/source)
Dec 03 13:40:23.328 INFO [stderr] warning: variable does not need to be mutable
Dec 03 13:40:23.328 INFO [stderr]   --> src/main.rs:96:15
Dec 03 13:40:23.328 INFO [stderr]    |
Dec 03 13:40:23.328 INFO [stderr] 96 |               mut err: &mut FnMut(&Path, io::Error)) {
Dec 03 13:40:23.329 INFO [stderr]    |               ----^^^
Dec 03 13:40:23.329 INFO [stderr]    |               |
Dec 03 13:40:23.329 INFO [stderr]    |               help: remove this `mut`
Dec 03 13:40:23.329 INFO [stderr]    |
Dec 03 13:40:23.329 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 03 13:40:23.329 INFO [stderr] 
Dec 03 13:40:23.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 03 13:40:23.695 INFO [stderr] su: No module specific data is present
Dec 03 13:40:24.110 INFO running `"docker" "inspect" "b6e4af621f547cdf0a80dabd4d2433c0e1e5b2ac803624b8b0e69253107ad8ca"`
Dec 03 13:40:24.220 INFO running `"docker" "rm" "-f" "b6e4af621f547cdf0a80dabd4d2433c0e1e5b2ac803624b8b0e69253107ad8ca"`
Dec 03 13:40:24.354 INFO [stdout] b6e4af621f547cdf0a80dabd4d2433c0e1e5b2ac803624b8b0e69253107ad8ca
Dec 03 13:40:24.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:40:24.561 INFO [stdout] 9cdb62b737608b28de6e11ae5ca9038764ea6836fec18817d5035d10c38a88fe
Dec 03 13:40:24.564 INFO running `"docker" "start" "-a" "9cdb62b737608b28de6e11ae5ca9038764ea6836fec18817d5035d10c38a88fe"`
Dec 03 13:40:25.171 INFO [stderr] usermod: no changes
Dec 03 13:40:25.254 INFO [stdout] 
Dec 03 13:40:25.254 INFO [stdout] running 0 tests
Dec 03 13:40:25.254 INFO [stdout] 
Dec 03 13:40:25.254 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 13:40:25.254 INFO [stdout] 
Dec 03 13:40:25.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 03 13:40:25.254 INFO [stderr]      Running /target/debug/deps/rdup_du-ff66a5568e71c1b7
Dec 03 13:40:25.254 INFO [stderr] su: No module specific data is present
Dec 03 13:40:25.678 INFO running `"docker" "inspect" "9cdb62b737608b28de6e11ae5ca9038764ea6836fec18817d5035d10c38a88fe"`
Dec 03 13:40:25.828 INFO running `"docker" "rm" "-f" "9cdb62b737608b28de6e11ae5ca9038764ea6836fec18817d5035d10c38a88fe"`
Dec 03 13:40:25.990 INFO [stdout] 9cdb62b737608b28de6e11ae5ca9038764ea6836fec18817d5035d10c38a88fe
