Dec 01 19:57:24.290 INFO testing dbasedow/imgdiff against 1.30.1 for beta-1.31-5
Dec 01 19:57:24.290 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 01 19:57:24.720 INFO [stdout] b8d60ec99f9553a57a144e54e5f281b2c755dd1049cd81d86946b8cd593891ad
Dec 01 19:57:24.725 INFO running `"docker" "start" "-a" "b8d60ec99f9553a57a144e54e5f281b2c755dd1049cd81d86946b8cd593891ad"`
Dec 01 19:57:26.282 INFO [stderr] usermod: no changes
Dec 01 19:57:26.496 INFO [stderr]    Compiling imgdiff v0.1.0 (/source)
Dec 01 19:57:29.007 INFO [stderr] warning: unused variable: `left`
Dec 01 19:57:29.007 INFO [stderr]   --> src/main.rs:20:12
Dec 01 19:57:29.007 INFO [stderr]    |
Dec 01 19:57:29.007 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:29.007 INFO [stderr]    |            ^^^^ help: consider using `_left` instead
Dec 01 19:57:29.007 INFO [stderr]    |
Dec 01 19:57:29.007 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 19:57:29.007 INFO [stderr] 
Dec 01 19:57:29.007 INFO [stderr] warning: unused variable: `right`
Dec 01 19:57:29.007 INFO [stderr]   --> src/main.rs:20:25
Dec 01 19:57:29.007 INFO [stderr]    |
Dec 01 19:57:29.007 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:29.007 INFO [stderr]    |                         ^^^^^ help: consider using `_right` instead
Dec 01 19:57:29.007 INFO [stderr] 
Dec 01 19:57:29.022 INFO [stderr] warning: function is never used: `diff_bw`
Dec 01 19:57:29.022 INFO [stderr]   --> src/main.rs:20:1
Dec 01 19:57:29.022 INFO [stderr]    |
Dec 01 19:57:29.022 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:29.022 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:57:29.022 INFO [stderr]    |
Dec 01 19:57:29.022 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 19:57:29.022 INFO [stderr] 
Dec 01 19:57:31.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
Dec 01 19:57:31.283 INFO [stderr] su: No module specific data is present
Dec 01 19:57:32.566 INFO running `"docker" "inspect" "b8d60ec99f9553a57a144e54e5f281b2c755dd1049cd81d86946b8cd593891ad"`
Dec 01 19:57:32.856 INFO running `"docker" "rm" "-f" "b8d60ec99f9553a57a144e54e5f281b2c755dd1049cd81d86946b8cd593891ad"`
Dec 01 19:57:33.081 INFO [stdout] b8d60ec99f9553a57a144e54e5f281b2c755dd1049cd81d86946b8cd593891ad
Dec 01 19:57:33.087 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 01 19:57:33.597 INFO [stdout] 5cc81de99baa9f49d12ae06cf0bc24ea6b03b828aae14888069ebe09c2e18f4d
Dec 01 19:57:33.599 INFO running `"docker" "start" "-a" "5cc81de99baa9f49d12ae06cf0bc24ea6b03b828aae14888069ebe09c2e18f4d"`
Dec 01 19:57:35.850 INFO [stderr] usermod: no changes
Dec 01 19:57:36.003 INFO [stderr]    Compiling imgdiff v0.1.0 (/source)
Dec 01 19:57:38.115 INFO [stderr] warning: unused variable: `left`
Dec 01 19:57:38.115 INFO [stderr]   --> src/main.rs:20:12
Dec 01 19:57:38.115 INFO [stderr]    |
Dec 01 19:57:38.115 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:38.115 INFO [stderr]    |            ^^^^ help: consider using `_left` instead
Dec 01 19:57:38.115 INFO [stderr]    |
Dec 01 19:57:38.115 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 19:57:38.115 INFO [stderr] 
Dec 01 19:57:38.115 INFO [stderr] warning: unused variable: `right`
Dec 01 19:57:38.115 INFO [stderr]   --> src/main.rs:20:25
Dec 01 19:57:38.115 INFO [stderr]    |
Dec 01 19:57:38.115 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:38.115 INFO [stderr]    |                         ^^^^^ help: consider using `_right` instead
Dec 01 19:57:38.126 INFO [stderr] 
Dec 01 19:57:38.126 INFO [stderr] warning: function is never used: `diff_bw`
Dec 01 19:57:38.126 INFO [stderr]   --> src/main.rs:20:1
Dec 01 19:57:38.127 INFO [stderr]    |
Dec 01 19:57:38.127 INFO [stderr] 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Dec 01 19:57:38.127 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:57:38.127 INFO [stderr]    |
Dec 01 19:57:38.128 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 19:57:38.128 INFO [stderr] 
Dec 01 19:57:38.741 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 01 19:57:38.783 INFO [stderr] su: No module specific data is present
Dec 01 19:57:39.966 INFO running `"docker" "inspect" "5cc81de99baa9f49d12ae06cf0bc24ea6b03b828aae14888069ebe09c2e18f4d"`
Dec 01 19:57:40.331 INFO running `"docker" "rm" "-f" "5cc81de99baa9f49d12ae06cf0bc24ea6b03b828aae14888069ebe09c2e18f4d"`
Dec 01 19:57:40.554 INFO [stdout] 5cc81de99baa9f49d12ae06cf0bc24ea6b03b828aae14888069ebe09c2e18f4d
Dec 01 19:57:40.563 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 01 19:57:40.978 INFO [stdout] 5110c9f5824e8f6d274a31e8878d7fa6df21378c0a2c43b1d1986646257cdec0
Dec 01 19:57:40.980 INFO running `"docker" "start" "-a" "5110c9f5824e8f6d274a31e8878d7fa6df21378c0a2c43b1d1986646257cdec0"`
Dec 01 19:57:43.204 INFO [stderr] usermod: no changes
Dec 01 19:57:43.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 01 19:57:43.323 INFO [stderr]      Running /target/debug/deps/imgdiff-d4638fce3d1db688
Dec 01 19:57:43.327 INFO [stdout] 
Dec 01 19:57:43.327 INFO [stdout] running 0 tests
Dec 01 19:57:43.327 INFO [stdout] 
Dec 01 19:57:43.327 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 19:57:43.327 INFO [stdout] 
Dec 01 19:57:43.329 INFO [stderr] su: No module specific data is present
Dec 01 19:57:44.567 INFO running `"docker" "inspect" "5110c9f5824e8f6d274a31e8878d7fa6df21378c0a2c43b1d1986646257cdec0"`
Dec 01 19:57:44.888 INFO running `"docker" "rm" "-f" "5110c9f5824e8f6d274a31e8878d7fa6df21378c0a2c43b1d1986646257cdec0"`
Dec 01 19:57:45.223 INFO [stdout] 5110c9f5824e8f6d274a31e8878d7fa6df21378c0a2c43b1d1986646257cdec0
