Dec 13 08:44:03.536 INFO testing nonneb/bbconv against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 08:44:03.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 08:44:03.740 INFO [stdout] 0cc6c316bc6a395bb0b141384d5070e40a119b44567333a9abf1a5013661f7f9
Dec 13 08:44:03.746 INFO running `"docker" "start" "-a" "0cc6c316bc6a395bb0b141384d5070e40a119b44567333a9abf1a5013661f7f9"`
Dec 13 08:44:04.157 INFO [stderr] usermod: no changes
Dec 13 08:44:04.179 INFO [stderr]    Compiling bbconv v0.1.0 (/source)
Dec 13 08:44:04.411 INFO [stderr] warning: unused variable: `arg3`
Dec 13 08:44:04.411 INFO [stderr]   --> src/main.rs:12:9
Dec 13 08:44:04.411 INFO [stderr]    |
Dec 13 08:44:04.411 INFO [stderr] 12 |     let arg3: &str = &args[3];
Dec 13 08:44:04.411 INFO [stderr]    |         ^^^^ help: consider using `_arg3` instead
Dec 13 08:44:04.411 INFO [stderr]    |
Dec 13 08:44:04.411 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:44:04.411 INFO [stderr] 
Dec 13 08:44:04.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 13 08:44:04.839 INFO [stderr] su: No module specific data is present
Dec 13 08:44:05.144 INFO running `"docker" "inspect" "0cc6c316bc6a395bb0b141384d5070e40a119b44567333a9abf1a5013661f7f9"`
Dec 13 08:44:05.374 INFO running `"docker" "rm" "-f" "0cc6c316bc6a395bb0b141384d5070e40a119b44567333a9abf1a5013661f7f9"`
Dec 13 08:44:05.568 INFO [stdout] 0cc6c316bc6a395bb0b141384d5070e40a119b44567333a9abf1a5013661f7f9
Dec 13 08:44:05.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 08:44:05.984 INFO [stdout] fcd06d2c9d000d427d265b0bcebcaf5cb97689d8520a14371d30f02029095267
Dec 13 08:44:05.991 INFO running `"docker" "start" "-a" "fcd06d2c9d000d427d265b0bcebcaf5cb97689d8520a14371d30f02029095267"`
Dec 13 08:44:06.658 INFO [stderr] usermod: no changes
Dec 13 08:44:06.699 INFO [stderr]    Compiling bbconv v0.1.0 (/source)
Dec 13 08:44:06.929 INFO [stderr] warning: unused variable: `arg3`
Dec 13 08:44:06.929 INFO [stderr]   --> src/main.rs:12:9
Dec 13 08:44:06.929 INFO [stderr]    |
Dec 13 08:44:06.929 INFO [stderr] 12 |     let arg3: &str = &args[3];
Dec 13 08:44:06.929 INFO [stderr]    |         ^^^^ help: consider using `_arg3` instead
Dec 13 08:44:06.929 INFO [stderr]    |
Dec 13 08:44:06.929 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:44:06.929 INFO [stderr] 
Dec 13 08:44:07.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 13 08:44:07.188 INFO [stderr] su: No module specific data is present
Dec 13 08:44:07.703 INFO running `"docker" "inspect" "fcd06d2c9d000d427d265b0bcebcaf5cb97689d8520a14371d30f02029095267"`
Dec 13 08:44:07.986 INFO running `"docker" "rm" "-f" "fcd06d2c9d000d427d265b0bcebcaf5cb97689d8520a14371d30f02029095267"`
Dec 13 08:44:08.366 INFO [stdout] fcd06d2c9d000d427d265b0bcebcaf5cb97689d8520a14371d30f02029095267
Dec 13 08:44:08.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 08:44:08.708 INFO [stdout] b97349ffd149c44b7e84f74ffd0423a7fe295713776a7c72a97dc816d12584a5
Dec 13 08:44:08.708 INFO running `"docker" "start" "-a" "b97349ffd149c44b7e84f74ffd0423a7fe295713776a7c72a97dc816d12584a5"`
Dec 13 08:44:09.094 INFO [stderr] usermod: no changes
Dec 13 08:44:09.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 08:44:09.116 INFO [stderr]      Running /target/debug/deps/bbconv-4889476e4bd16770
Dec 13 08:44:09.118 INFO [stdout] 
Dec 13 08:44:09.118 INFO [stdout] running 0 tests
Dec 13 08:44:09.118 INFO [stdout] 
Dec 13 08:44:09.118 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:44:09.118 INFO [stdout] 
Dec 13 08:44:09.119 INFO [stderr] su: No module specific data is present
Dec 13 08:44:09.416 INFO running `"docker" "inspect" "b97349ffd149c44b7e84f74ffd0423a7fe295713776a7c72a97dc816d12584a5"`
Dec 13 08:44:09.637 INFO running `"docker" "rm" "-f" "b97349ffd149c44b7e84f74ffd0423a7fe295713776a7c72a97dc816d12584a5"`
Dec 13 08:44:09.836 INFO [stdout] b97349ffd149c44b7e84f74ffd0423a7fe295713776a7c72a97dc816d12584a5