Nov 16 18:19:09.761 INFO testing neosmart/tac against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 18:19:09.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:19:10.351 INFO [stdout] 59f0948d136f1e310805538a5ce096c83f9f8a88e850e4af06cf0a79b94a5b1f
Nov 16 18:19:10.355 INFO running `"docker" "start" "-a" "59f0948d136f1e310805538a5ce096c83f9f8a88e850e4af06cf0a79b94a5b1f"`
Nov 16 18:19:11.787 INFO [stderr] usermod: no changes
Nov 16 18:19:11.911 INFO [stderr]    Compiling memmap v0.5.2
Nov 16 18:19:11.924 INFO [stderr]    Compiling uuid v0.4.0
Nov 16 18:19:13.603 INFO [stderr]    Compiling tac v0.2.3 (/source)
Nov 16 18:19:13.943 INFO [stderr] warning: variable does not need to be mutable
Nov 16 18:19:13.943 INFO [stderr]   --> src/main.rs:64:16
Nov 16 18:19:13.943 INFO [stderr]    |
Nov 16 18:19:13.943 INFO [stderr] 64 | fn print_bytes(mut stdout: &mut Stdout, bytes: &[u8]) {
Nov 16 18:19:13.943 INFO [stderr]    |                ----^^^^^^
Nov 16 18:19:13.943 INFO [stderr]    |                |
Nov 16 18:19:13.943 INFO [stderr]    |                help: remove this `mut`
Nov 16 18:19:13.943 INFO [stderr]    |
Nov 16 18:19:13.943 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 18:19:13.943 INFO [stderr] 
Nov 16 18:19:14.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Nov 16 18:19:14.736 INFO [stderr] su: No module specific data is present
Nov 16 18:19:15.329 INFO running `"docker" "inspect" "59f0948d136f1e310805538a5ce096c83f9f8a88e850e4af06cf0a79b94a5b1f"`
Nov 16 18:19:15.517 INFO running `"docker" "rm" "-f" "59f0948d136f1e310805538a5ce096c83f9f8a88e850e4af06cf0a79b94a5b1f"`
Nov 16 18:19:15.671 INFO [stdout] 59f0948d136f1e310805538a5ce096c83f9f8a88e850e4af06cf0a79b94a5b1f
Nov 16 18:19:15.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:19:16.023 INFO [stdout] 48ddc34b71c34212222cf5e5bfc6a95e9c28184686ef82e1833b57113e5a199b
Nov 16 18:19:16.025 INFO running `"docker" "start" "-a" "48ddc34b71c34212222cf5e5bfc6a95e9c28184686ef82e1833b57113e5a199b"`
Nov 16 18:19:16.515 INFO [stderr] usermod: no changes
Nov 16 18:19:16.617 INFO [stderr]    Compiling tac v0.2.3 (/source)
Nov 16 18:19:16.940 INFO [stderr] warning: variable does not need to be mutable
Nov 16 18:19:16.940 INFO [stderr]   --> src/main.rs:64:16
Nov 16 18:19:16.941 INFO [stderr]    |
Nov 16 18:19:16.941 INFO [stderr] 64 | fn print_bytes(mut stdout: &mut Stdout, bytes: &[u8]) {
Nov 16 18:19:16.942 INFO [stderr]    |                ----^^^^^^
Nov 16 18:19:16.942 INFO [stderr]    |                |
Nov 16 18:19:16.942 INFO [stderr]    |                help: remove this `mut`
Nov 16 18:19:16.943 INFO [stderr]    |
Nov 16 18:19:16.943 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 18:19:16.943 INFO [stderr] 
Nov 16 18:19:17.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 16 18:19:17.187 INFO [stderr] su: No module specific data is present
Nov 16 18:19:17.864 INFO running `"docker" "inspect" "48ddc34b71c34212222cf5e5bfc6a95e9c28184686ef82e1833b57113e5a199b"`
Nov 16 18:19:18.089 INFO running `"docker" "rm" "-f" "48ddc34b71c34212222cf5e5bfc6a95e9c28184686ef82e1833b57113e5a199b"`
Nov 16 18:19:18.382 INFO [stdout] 48ddc34b71c34212222cf5e5bfc6a95e9c28184686ef82e1833b57113e5a199b
Nov 16 18:19:18.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:19:18.804 INFO [stdout] 5adae6b70b6d7ea7b76d08e9a68c59c5d9813b1262996db2a1eefe404db934e0
Nov 16 18:19:18.806 INFO running `"docker" "start" "-a" "5adae6b70b6d7ea7b76d08e9a68c59c5d9813b1262996db2a1eefe404db934e0"`
Nov 16 18:19:20.208 INFO [stderr] usermod: no changes
Nov 16 18:19:20.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 18:19:20.260 INFO [stderr]      Running /target/debug/deps/tac-d48ad1ab3f827c6f
Nov 16 18:19:20.262 INFO [stdout] 
Nov 16 18:19:20.262 INFO [stdout] running 0 tests
Nov 16 18:19:20.263 INFO [stdout] 
Nov 16 18:19:20.263 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:19:20.263 INFO [stdout] 
Nov 16 18:19:20.267 INFO [stderr] su: No module specific data is present
Nov 16 18:19:21.592 INFO running `"docker" "inspect" "5adae6b70b6d7ea7b76d08e9a68c59c5d9813b1262996db2a1eefe404db934e0"`
Nov 16 18:19:21.931 INFO running `"docker" "rm" "-f" "5adae6b70b6d7ea7b76d08e9a68c59c5d9813b1262996db2a1eefe404db934e0"`
Nov 16 18:19:22.171 INFO [stdout] 5adae6b70b6d7ea7b76d08e9a68c59c5d9813b1262996db2a1eefe404db934e0