Dec 14 12:23:51.804 INFO testing Altarf02/Rust-101 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:23:51.804 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 14 12:23:52.138 INFO [stdout] 6f3c42e4d1c50ae60a1b4cfe64e32bdc4e8a35bc7815e5b9c2d500ebc3f99b44
Dec 14 12:23:52.148 INFO running `"docker" "start" "-a" "6f3c42e4d1c50ae60a1b4cfe64e32bdc4e8a35bc7815e5b9c2d500ebc3f99b44"`
Dec 14 12:23:53.227 INFO [stderr] usermod: no changes
Dec 14 12:23:53.317 INFO [stderr]    Compiling Rust-101 v0.1.0 (/source)
Dec 14 12:23:53.847 INFO [stderr] warning: crate `Rust_101` should have a snake case name such as `rust_101`
Dec 14 12:23:53.847 INFO [stderr]   |
Dec 14 12:23:53.847 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 12:23:53.847 INFO [stderr] 
Dec 14 12:23:54.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 14 12:23:54.145 INFO [stderr] su: No module specific data is present
Dec 14 12:23:54.868 INFO running `"docker" "inspect" "6f3c42e4d1c50ae60a1b4cfe64e32bdc4e8a35bc7815e5b9c2d500ebc3f99b44"`
Dec 14 12:23:55.275 INFO running `"docker" "rm" "-f" "6f3c42e4d1c50ae60a1b4cfe64e32bdc4e8a35bc7815e5b9c2d500ebc3f99b44"`
Dec 14 12:23:55.725 INFO [stdout] 6f3c42e4d1c50ae60a1b4cfe64e32bdc4e8a35bc7815e5b9c2d500ebc3f99b44
Dec 14 12:23:55.734 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 14 12:23:56.335 INFO [stdout] 592f2252705599d56f7e48a815aa0b12f126007dd45282852b38b871ac029b56
Dec 14 12:23:56.342 INFO running `"docker" "start" "-a" "592f2252705599d56f7e48a815aa0b12f126007dd45282852b38b871ac029b56"`
Dec 14 12:23:58.010 INFO [stderr] usermod: no changes
Dec 14 12:23:58.135 INFO [stderr]    Compiling Rust-101 v0.1.0 (/source)
Dec 14 12:23:58.780 INFO [stderr] warning: crate `Rust_101` should have a snake case name such as `rust_101`
Dec 14 12:23:58.780 INFO [stderr]   |
Dec 14 12:23:58.780 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 12:23:58.780 INFO [stderr] 
Dec 14 12:23:59.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 14 12:23:59.095 INFO [stderr] su: No module specific data is present
Dec 14 12:24:00.186 INFO running `"docker" "inspect" "592f2252705599d56f7e48a815aa0b12f126007dd45282852b38b871ac029b56"`
Dec 14 12:24:00.519 INFO running `"docker" "rm" "-f" "592f2252705599d56f7e48a815aa0b12f126007dd45282852b38b871ac029b56"`
Dec 14 12:24:00.727 INFO [stdout] 592f2252705599d56f7e48a815aa0b12f126007dd45282852b38b871ac029b56
Dec 14 12:24:00.732 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 14 12:24:01.035 INFO [stdout] 3abcc7d188749f560f830c1b783ec3af2e685b1bfd80514f0f244d8eaef7185e
Dec 14 12:24:01.040 INFO running `"docker" "start" "-a" "3abcc7d188749f560f830c1b783ec3af2e685b1bfd80514f0f244d8eaef7185e"`
Dec 14 12:24:02.039 INFO [stderr] usermod: no changes
Dec 14 12:24:02.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 12:24:02.115 INFO [stderr]      Running /target/debug/deps/Rust_101-7e158ecdecce87c8
Dec 14 12:24:02.125 INFO [stdout] 
Dec 14 12:24:02.126 INFO [stdout] running 0 tests
Dec 14 12:24:02.126 INFO [stdout] 
Dec 14 12:24:02.126 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:24:02.126 INFO [stdout] 
Dec 14 12:24:02.131 INFO [stderr] su: No module specific data is present
Dec 14 12:24:02.841 INFO running `"docker" "inspect" "3abcc7d188749f560f830c1b783ec3af2e685b1bfd80514f0f244d8eaef7185e"`
Dec 14 12:24:03.159 INFO running `"docker" "rm" "-f" "3abcc7d188749f560f830c1b783ec3af2e685b1bfd80514f0f244d8eaef7185e"`
Dec 14 12:24:03.411 INFO [stdout] 3abcc7d188749f560f830c1b783ec3af2e685b1bfd80514f0f244d8eaef7185e