Dec 01 00:16:10.900 INFO testing takenta/rustracer against 1.30.1 for beta-1.31-5
Dec 01 00:16:10.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 00:16:11.218 INFO [stdout] e81a77b03b94452d0eb46e731331e2fabe146004336c0a59c2a3802ddd5db8e6
Dec 01 00:16:11.220 INFO running `"docker" "start" "-a" "e81a77b03b94452d0eb46e731331e2fabe146004336c0a59c2a3802ddd5db8e6"`
Dec 01 00:16:11.779 INFO [stderr] usermod: no changes
Dec 01 00:16:11.867 INFO [stderr]    Compiling libc v0.2.36
Dec 01 00:16:13.154 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 00:16:13.535 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 01 00:16:14.295 INFO [stderr]    Compiling regex v0.2.5
Dec 01 00:16:22.019 INFO [stderr]    Compiling rustracer v0.1.0 (/source)
Dec 01 00:16:22.427 INFO [stderr] warning: unused variable: `cmd`
Dec 01 00:16:22.428 INFO [stderr]   --> src/main.rs:47:9
Dec 01 00:16:22.429 INFO [stderr]    |
Dec 01 00:16:22.429 INFO [stderr] 47 |     let cmd = Command::new("strace")
Dec 01 00:16:22.430 INFO [stderr]    |         ^^^ help: consider using `_cmd` instead
Dec 01 00:16:22.430 INFO [stderr]    |
Dec 01 00:16:22.431 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 00:16:22.431 INFO [stderr] 
Dec 01 00:16:23.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.81s
Dec 01 00:16:23.623 INFO [stderr] su: No module specific data is present
Dec 01 00:16:24.583 INFO running `"docker" "inspect" "e81a77b03b94452d0eb46e731331e2fabe146004336c0a59c2a3802ddd5db8e6"`
Dec 01 00:16:24.903 INFO running `"docker" "rm" "-f" "e81a77b03b94452d0eb46e731331e2fabe146004336c0a59c2a3802ddd5db8e6"`
Dec 01 00:16:25.168 INFO [stdout] e81a77b03b94452d0eb46e731331e2fabe146004336c0a59c2a3802ddd5db8e6
Dec 01 00:16:25.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 00:16:25.532 INFO [stdout] 7cb1ca8a490914afe25b8880b35e5f83cb826673d859e272ae9ccdb6c1644a52
Dec 01 00:16:25.534 INFO running `"docker" "start" "-a" "7cb1ca8a490914afe25b8880b35e5f83cb826673d859e272ae9ccdb6c1644a52"`
Dec 01 00:16:26.592 INFO [stderr] usermod: no changes
Dec 01 00:16:26.647 INFO [stderr]    Compiling rustracer v0.1.0 (/source)
Dec 01 00:16:27.071 INFO [stderr] warning: unused variable: `cmd`
Dec 01 00:16:27.071 INFO [stderr]   --> src/main.rs:47:9
Dec 01 00:16:27.071 INFO [stderr]    |
Dec 01 00:16:27.071 INFO [stderr] 47 |     let cmd = Command::new("strace")
Dec 01 00:16:27.071 INFO [stderr]    |         ^^^ help: consider using `_cmd` instead
Dec 01 00:16:27.071 INFO [stderr]    |
Dec 01 00:16:27.071 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 00:16:27.071 INFO [stderr] 
Dec 01 00:16:27.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 01 00:16:27.631 INFO [stderr] su: No module specific data is present
Dec 01 00:16:28.817 INFO running `"docker" "inspect" "7cb1ca8a490914afe25b8880b35e5f83cb826673d859e272ae9ccdb6c1644a52"`
Dec 01 00:16:29.159 INFO running `"docker" "rm" "-f" "7cb1ca8a490914afe25b8880b35e5f83cb826673d859e272ae9ccdb6c1644a52"`
Dec 01 00:16:29.559 INFO [stdout] 7cb1ca8a490914afe25b8880b35e5f83cb826673d859e272ae9ccdb6c1644a52
Dec 01 00:16:29.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 00:16:30.111 INFO [stdout] 7b3f3fdbbf8f2f21676b6c71e286936999f4fe7d36ea92437a7b5b04a864459d
Dec 01 00:16:30.114 INFO running `"docker" "start" "-a" "7b3f3fdbbf8f2f21676b6c71e286936999f4fe7d36ea92437a7b5b04a864459d"`
Dec 01 00:16:31.334 INFO [stderr] usermod: no changes
Dec 01 00:16:31.378 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 00:16:31.384 INFO [stderr]      Running /target/debug/deps/rustracer-9b46dbfb3da11c34
Dec 01 00:16:31.387 INFO [stdout] 
Dec 01 00:16:31.388 INFO [stdout] running 0 tests
Dec 01 00:16:31.388 INFO [stdout] 
Dec 01 00:16:31.388 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 00:16:31.389 INFO [stdout] 
Dec 01 00:16:31.391 INFO [stderr] su: No module specific data is present
Dec 01 00:16:31.688 INFO running `"docker" "inspect" "7b3f3fdbbf8f2f21676b6c71e286936999f4fe7d36ea92437a7b5b04a864459d"`
Dec 01 00:16:31.781 INFO running `"docker" "rm" "-f" "7b3f3fdbbf8f2f21676b6c71e286936999f4fe7d36ea92437a7b5b04a864459d"`
Dec 01 00:16:31.885 INFO [stdout] 7b3f3fdbbf8f2f21676b6c71e286936999f4fe7d36ea92437a7b5b04a864459d
