Dec 13 14:49:51.205 INFO testing juhnowski/rust_hello_world against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:49:51.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14:49:51.432 INFO [stdout] adfe5a882814a452fe79d3451cafab0757a9b65ad894e03bd334a1836709ec37
Dec 13 14:49:51.434 INFO running `"docker" "start" "-a" "adfe5a882814a452fe79d3451cafab0757a9b65ad894e03bd334a1836709ec37"`
Dec 13 14:49:51.852 INFO [stderr] usermod: no changes
Dec 13 14:49:51.876 INFO [stderr]    Compiling HelloWorld v0.1.0 (/source)
Dec 13 14:49:52.104 INFO [stderr] warning: crate `HelloWorld` should have a snake case name such as `hello_world`
Dec 13 14:49:52.104 INFO [stderr]   |
Dec 13 14:49:52.104 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 14:49:52.104 INFO [stderr] 
Dec 13 14:49:52.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 13 14:49:52.257 INFO [stderr] su: No module specific data is present
Dec 13 14:49:52.485 INFO running `"docker" "inspect" "adfe5a882814a452fe79d3451cafab0757a9b65ad894e03bd334a1836709ec37"`
Dec 13 14:49:52.603 INFO running `"docker" "rm" "-f" "adfe5a882814a452fe79d3451cafab0757a9b65ad894e03bd334a1836709ec37"`
Dec 13 14:49:52.715 INFO [stdout] adfe5a882814a452fe79d3451cafab0757a9b65ad894e03bd334a1836709ec37
Dec 13 14:49:52.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14:49:52.919 INFO [stdout] 1203565190d7606bc3812579dea9a137547fe20eedef540dda4384f653f384c5
Dec 13 14:49:52.920 INFO running `"docker" "start" "-a" "1203565190d7606bc3812579dea9a137547fe20eedef540dda4384f653f384c5"`
Dec 13 14:49:53.296 INFO [stderr] usermod: no changes
Dec 13 14:49:53.322 INFO [stderr]    Compiling HelloWorld v0.1.0 (/source)
Dec 13 14:49:53.591 INFO [stderr] warning: crate `HelloWorld` should have a snake case name such as `hello_world`
Dec 13 14:49:53.591 INFO [stderr]   |
Dec 13 14:49:53.591 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 14:49:53.591 INFO [stderr] 
Dec 13 14:49:53.798 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 13 14:49:53.801 INFO [stderr] su: No module specific data is present
Dec 13 14:49:54.117 INFO running `"docker" "inspect" "1203565190d7606bc3812579dea9a137547fe20eedef540dda4384f653f384c5"`
Dec 13 14:49:54.402 INFO running `"docker" "rm" "-f" "1203565190d7606bc3812579dea9a137547fe20eedef540dda4384f653f384c5"`
Dec 13 14:49:54.486 INFO [stdout] 1203565190d7606bc3812579dea9a137547fe20eedef540dda4384f653f384c5
Dec 13 14:49:54.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14:49:54.735 INFO [stdout] b2e0957ceaa89a6c47850c57ee13367c5565dd03aea57424eab04380180524d7
Dec 13 14:49:54.970 INFO running `"docker" "start" "-a" "b2e0957ceaa89a6c47850c57ee13367c5565dd03aea57424eab04380180524d7"`
Dec 13 14:49:55.365 INFO [stderr] usermod: no changes
Dec 13 14:49:55.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 14:49:55.410 INFO [stderr]      Running /target/debug/deps/HelloWorld-101818ac1a94ca7c
Dec 13 14:49:55.410 INFO [stderr] su: No module specific data is present
Dec 13 14:49:55.410 INFO [stdout] 
Dec 13 14:49:55.410 INFO [stdout] running 0 tests
Dec 13 14:49:55.410 INFO [stdout] 
Dec 13 14:49:55.410 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:49:55.410 INFO [stdout] 
Dec 13 14:49:55.863 INFO running `"docker" "inspect" "b2e0957ceaa89a6c47850c57ee13367c5565dd03aea57424eab04380180524d7"`
Dec 13 14:49:56.091 INFO running `"docker" "rm" "-f" "b2e0957ceaa89a6c47850c57ee13367c5565dd03aea57424eab04380180524d7"`
Dec 13 14:49:56.220 INFO [stdout] b2e0957ceaa89a6c47850c57ee13367c5565dd03aea57424eab04380180524d7