Nov 17 17:11:19.618 INFO testing 8bittree/pietro against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 17:11:19.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 17 17:11:19.820 INFO [stdout] d2291e1363debb7ef03ada23bff02731c356b0964b5be46bdb897be909e843b9
Nov 17 17:11:19.824 INFO running `"docker" "start" "-a" "d2291e1363debb7ef03ada23bff02731c356b0964b5be46bdb897be909e843b9"`
Nov 17 17:11:20.198 INFO [stderr] usermod: no changes
Nov 17 17:11:20.222 INFO [stderr]    Compiling pietro v0.1.0 (/source)
Nov 17 17:11:20.376 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 17:11:20.376 INFO [stderr]  --> src/main.rs:1:21
Nov 17 17:11:20.376 INFO [stderr]   |
Nov 17 17:11:20.376 INFO [stderr] 1 | use std::fs::{self, DirEntry};
Nov 17 17:11:20.376 INFO [stderr]   |                     ^^^^^^^^
Nov 17 17:11:20.376 INFO [stderr]   |
Nov 17 17:11:20.376 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 17:11:20.376 INFO [stderr] 
Nov 17 17:11:20.412 INFO [stderr] warning: variable `dirEntries` should have a snake case name such as `dir_entries`
Nov 17 17:11:20.412 INFO [stderr]   --> src/main.rs:13:19
Nov 17 17:11:20.412 INFO [stderr]    |
Nov 17 17:11:20.412 INFO [stderr] 13 |         if let Ok(mut dirEntries) = fs::read_dir(dir) {
Nov 17 17:11:20.412 INFO [stderr]    |                   ^^^^^^^^^^^^^^
Nov 17 17:11:20.412 INFO [stderr]    |
Nov 17 17:11:20.412 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 17:11:20.412 INFO [stderr] 
Nov 17 17:11:20.687 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Nov 17 17:11:20.695 INFO [stderr] su: No module specific data is present
Nov 17 17:11:20.887 INFO running `"docker" "inspect" "d2291e1363debb7ef03ada23bff02731c356b0964b5be46bdb897be909e843b9"`
Nov 17 17:11:21.000 INFO running `"docker" "rm" "-f" "d2291e1363debb7ef03ada23bff02731c356b0964b5be46bdb897be909e843b9"`
Nov 17 17:11:21.093 INFO [stdout] d2291e1363debb7ef03ada23bff02731c356b0964b5be46bdb897be909e843b9
Nov 17 17:11:21.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 17 17:11:21.293 INFO [stdout] d2591c37a4180c3e1d4f596b48054d540338695119e31a8ac0255ad001861a3a
Nov 17 17:11:21.296 INFO running `"docker" "start" "-a" "d2591c37a4180c3e1d4f596b48054d540338695119e31a8ac0255ad001861a3a"`
Nov 17 17:11:21.766 INFO [stderr] usermod: no changes
Nov 17 17:11:21.795 INFO [stderr]    Compiling pietro v0.1.0 (/source)
Nov 17 17:11:22.067 INFO [stderr] warning: unused import: `DirEntry`
Nov 17 17:11:22.067 INFO [stderr]  --> src/main.rs:1:21
Nov 17 17:11:22.067 INFO [stderr]   |
Nov 17 17:11:22.067 INFO [stderr] 1 | use std::fs::{self, DirEntry};
Nov 17 17:11:22.067 INFO [stderr]   |                     ^^^^^^^^
Nov 17 17:11:22.067 INFO [stderr]   |
Nov 17 17:11:22.075 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 17:11:22.075 INFO [stderr] 
Nov 17 17:11:22.098 INFO [stderr] warning: variable `dirEntries` should have a snake case name such as `dir_entries`
Nov 17 17:11:22.098 INFO [stderr]   --> src/main.rs:13:19
Nov 17 17:11:22.098 INFO [stderr]    |
Nov 17 17:11:22.098 INFO [stderr] 13 |         if let Ok(mut dirEntries) = fs::read_dir(dir) {
Nov 17 17:11:22.098 INFO [stderr]    |                   ^^^^^^^^^^^^^^
Nov 17 17:11:22.098 INFO [stderr]    |
Nov 17 17:11:22.098 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 17:11:22.098 INFO [stderr] 
Nov 17 17:11:22.362 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 17 17:11:22.363 INFO [stderr] su: No module specific data is present
Nov 17 17:11:22.695 INFO running `"docker" "inspect" "d2591c37a4180c3e1d4f596b48054d540338695119e31a8ac0255ad001861a3a"`
Nov 17 17:11:22.823 INFO running `"docker" "rm" "-f" "d2591c37a4180c3e1d4f596b48054d540338695119e31a8ac0255ad001861a3a"`
Nov 17 17:11:22.960 INFO [stdout] d2591c37a4180c3e1d4f596b48054d540338695119e31a8ac0255ad001861a3a
Nov 17 17:11:22.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 17 17:11:23.178 INFO [stdout] 6a4a95af67b62b7cce1bdeae5bb69d4314c0b41a3891f09084d299b77bdc4728
Nov 17 17:11:23.184 INFO running `"docker" "start" "-a" "6a4a95af67b62b7cce1bdeae5bb69d4314c0b41a3891f09084d299b77bdc4728"`
Nov 17 17:11:23.619 INFO [stderr] usermod: no changes
Nov 17 17:11:23.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 17:11:23.655 INFO [stderr]      Running /target/debug/deps/pietro-8b6adad3320dbe72
Nov 17 17:11:23.657 INFO [stdout] 
Nov 17 17:11:23.657 INFO [stdout] running 0 tests
Nov 17 17:11:23.657 INFO [stdout] 
Nov 17 17:11:23.657 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 17:11:23.657 INFO [stdout] 
Nov 17 17:11:23.659 INFO [stderr] su: No module specific data is present
Nov 17 17:11:23.968 INFO running `"docker" "inspect" "6a4a95af67b62b7cce1bdeae5bb69d4314c0b41a3891f09084d299b77bdc4728"`
Nov 17 17:11:24.045 INFO running `"docker" "rm" "-f" "6a4a95af67b62b7cce1bdeae5bb69d4314c0b41a3891f09084d299b77bdc4728"`
Nov 17 17:11:24.153 INFO [stdout] 6a4a95af67b62b7cce1bdeae5bb69d4314c0b41a3891f09084d299b77bdc4728