Dec 14 09:19:09.633 INFO testing JakeTheSnake/rn_elite against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:19:09.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:19:09.887 INFO [stdout] 172bd8ad08cc946bbd1c734314562348013718f2b98dcd4bfca6e44256b62648
Dec 14 09:19:09.889 INFO running `"docker" "start" "-a" "172bd8ad08cc946bbd1c734314562348013718f2b98dcd4bfca6e44256b62648"`
Dec 14 09:19:10.402 INFO [stderr] usermod: no changes
Dec 14 09:19:10.439 INFO [stderr]    Compiling rn_elite v0.1.0 (/source)
Dec 14 09:19:10.802 INFO [stderr] warning: unused import: `DirEntry`
Dec 14 09:19:10.802 INFO [stderr]  --> src/main.rs:4:21
Dec 14 09:19:10.802 INFO [stderr]   |
Dec 14 09:19:10.802 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Dec 14 09:19:10.802 INFO [stderr]   |                     ^^^^^^^^
Dec 14 09:19:10.803 INFO [stderr]   |
Dec 14 09:19:10.803 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 09:19:10.803 INFO [stderr] 
Dec 14 09:19:10.851 INFO [stderr] warning: struct is never constructed: `File`
Dec 14 09:19:10.852 INFO [stderr]  --> src/main.rs:7:1
Dec 14 09:19:10.852 INFO [stderr]   |
Dec 14 09:19:10.852 INFO [stderr] 7 | struct File {
Dec 14 09:19:10.852 INFO [stderr]   | ^^^^^^^^^^^
Dec 14 09:19:10.852 INFO [stderr]   |
Dec 14 09:19:10.852 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 09:19:10.852 INFO [stderr] 
Dec 14 09:19:11.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 14 09:19:11.171 INFO [stderr] su: No module specific data is present
Dec 14 09:19:11.472 INFO running `"docker" "inspect" "172bd8ad08cc946bbd1c734314562348013718f2b98dcd4bfca6e44256b62648"`
Dec 14 09:19:11.568 INFO running `"docker" "rm" "-f" "172bd8ad08cc946bbd1c734314562348013718f2b98dcd4bfca6e44256b62648"`
Dec 14 09:19:11.668 INFO [stdout] 172bd8ad08cc946bbd1c734314562348013718f2b98dcd4bfca6e44256b62648
Dec 14 09:19:11.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:19:11.845 INFO [stdout] 32617bc4bec5703f6164ec9aeb927b401d94ead3e5012e318c880effa9389ca1
Dec 14 09:19:11.847 INFO running `"docker" "start" "-a" "32617bc4bec5703f6164ec9aeb927b401d94ead3e5012e318c880effa9389ca1"`
Dec 14 09:19:12.207 INFO [stderr] usermod: no changes
Dec 14 09:19:12.242 INFO [stderr]    Compiling rn_elite v0.1.0 (/source)
Dec 14 09:19:12.723 INFO [stderr] warning: unused import: `DirEntry`
Dec 14 09:19:12.723 INFO [stderr]  --> src/main.rs:4:21
Dec 14 09:19:12.723 INFO [stderr]   |
Dec 14 09:19:12.723 INFO [stderr] 4 | use std::fs::{self, DirEntry};
Dec 14 09:19:12.723 INFO [stderr]   |                     ^^^^^^^^
Dec 14 09:19:12.723 INFO [stderr]   |
Dec 14 09:19:12.723 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 09:19:12.723 INFO [stderr] 
Dec 14 09:19:12.775 INFO [stderr] warning: struct is never constructed: `File`
Dec 14 09:19:12.775 INFO [stderr]  --> src/main.rs:7:1
Dec 14 09:19:12.775 INFO [stderr]   |
Dec 14 09:19:12.775 INFO [stderr] 7 | struct File {
Dec 14 09:19:12.775 INFO [stderr]   | ^^^^^^^^^^^
Dec 14 09:19:12.775 INFO [stderr]   |
Dec 14 09:19:12.775 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 09:19:12.775 INFO [stderr] 
Dec 14 09:19:13.070 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 14 09:19:13.075 INFO [stderr] su: No module specific data is present
Dec 14 09:19:14.148 INFO running `"docker" "inspect" "32617bc4bec5703f6164ec9aeb927b401d94ead3e5012e318c880effa9389ca1"`
Dec 14 09:19:14.409 INFO running `"docker" "rm" "-f" "32617bc4bec5703f6164ec9aeb927b401d94ead3e5012e318c880effa9389ca1"`
Dec 14 09:19:14.727 INFO [stdout] 32617bc4bec5703f6164ec9aeb927b401d94ead3e5012e318c880effa9389ca1
Dec 14 09:19:14.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:19:15.156 INFO [stdout] a384ba86a287fc48c1513637865e60899452be02fd41fd759792c373b95dce8e
Dec 14 09:19:15.159 INFO running `"docker" "start" "-a" "a384ba86a287fc48c1513637865e60899452be02fd41fd759792c373b95dce8e"`
Dec 14 09:19:16.570 INFO [stderr] usermod: no changes
Dec 14 09:19:16.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 09:19:16.638 INFO [stderr]      Running /target/debug/deps/rn_elite-54d3d95ede6f2dfd
Dec 14 09:19:16.638 INFO [stdout] 
Dec 14 09:19:16.638 INFO [stdout] running 0 tests
Dec 14 09:19:16.638 INFO [stdout] 
Dec 14 09:19:16.638 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:19:16.638 INFO [stdout] 
Dec 14 09:19:16.639 INFO [stderr] su: No module specific data is present
Dec 14 09:19:17.303 INFO running `"docker" "inspect" "a384ba86a287fc48c1513637865e60899452be02fd41fd759792c373b95dce8e"`
Dec 14 09:19:17.536 INFO running `"docker" "rm" "-f" "a384ba86a287fc48c1513637865e60899452be02fd41fd759792c373b95dce8e"`
Dec 14 09:19:17.826 INFO [stdout] a384ba86a287fc48c1513637865e60899452be02fd41fd759792c373b95dce8e