Dec 12 23:48:18.785 INFO testing tokiude0sai/RustTest against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:48:18.785 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 12 23:48:19.373 INFO [stdout] f35e2059d167a8c419ab0d36d03f733f2651b66a2190f28bb53c18a5a9c17486
Dec 12 23:48:19.379 INFO running `"docker" "start" "-a" "f35e2059d167a8c419ab0d36d03f733f2651b66a2190f28bb53c18a5a9c17486"`
Dec 12 23:48:20.509 INFO [stderr] usermod: no changes
Dec 12 23:48:20.563 INFO [stderr]    Compiling rust_test v0.1.0 (/source)
Dec 12 23:48:20.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 23:48:20.723 INFO [stderr]  --> src/main.rs:6:5
Dec 12 23:48:20.723 INFO [stderr]   |
Dec 12 23:48:20.723 INFO [stderr] 6 |     io::stdin().read_line(&mut t);
Dec 12 23:48:20.723 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:48:20.723 INFO [stderr]   |
Dec 12 23:48:20.727 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 12 23:48:20.727 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 23:48:20.727 INFO [stderr] 
Dec 12 23:48:21.109 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 12 23:48:21.111 INFO [stderr] su: No module specific data is present
Dec 12 23:48:21.765 INFO running `"docker" "inspect" "f35e2059d167a8c419ab0d36d03f733f2651b66a2190f28bb53c18a5a9c17486"`
Dec 12 23:48:22.068 INFO running `"docker" "rm" "-f" "f35e2059d167a8c419ab0d36d03f733f2651b66a2190f28bb53c18a5a9c17486"`
Dec 12 23:48:22.427 INFO [stdout] f35e2059d167a8c419ab0d36d03f733f2651b66a2190f28bb53c18a5a9c17486
Dec 12 23:48:22.432 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 12 23:48:22.955 INFO [stdout] 058ca4260e11a2ea39e27a3a4075f32720dd1534beceef001ff27d3b9ea0f691
Dec 12 23:48:22.963 INFO running `"docker" "start" "-a" "058ca4260e11a2ea39e27a3a4075f32720dd1534beceef001ff27d3b9ea0f691"`
Dec 12 23:48:24.309 INFO [stderr] usermod: no changes
Dec 12 23:48:24.349 INFO [stderr]    Compiling rust_test v0.1.0 (/source)
Dec 12 23:48:24.532 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 23:48:24.532 INFO [stderr]  --> src/main.rs:6:5
Dec 12 23:48:24.532 INFO [stderr]   |
Dec 12 23:48:24.532 INFO [stderr] 6 |     io::stdin().read_line(&mut t);
Dec 12 23:48:24.532 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:48:24.532 INFO [stderr]   |
Dec 12 23:48:24.532 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 12 23:48:24.532 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 23:48:24.532 INFO [stderr] 
Dec 12 23:48:24.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 12 23:48:24.883 INFO [stderr] su: No module specific data is present
Dec 12 23:48:25.441 INFO running `"docker" "inspect" "058ca4260e11a2ea39e27a3a4075f32720dd1534beceef001ff27d3b9ea0f691"`
Dec 12 23:48:25.753 INFO running `"docker" "rm" "-f" "058ca4260e11a2ea39e27a3a4075f32720dd1534beceef001ff27d3b9ea0f691"`
Dec 12 23:48:26.269 INFO [stdout] 058ca4260e11a2ea39e27a3a4075f32720dd1534beceef001ff27d3b9ea0f691
Dec 12 23:48:26.273 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 12 23:48:26.754 INFO [stdout] 4d158e235a1a84897807e083c1944b9076722e2433237d155845f48b2db098ae
Dec 12 23:48:26.754 INFO running `"docker" "start" "-a" "4d158e235a1a84897807e083c1944b9076722e2433237d155845f48b2db098ae"`
Dec 12 23:48:28.409 INFO [stderr] usermod: no changes
Dec 12 23:48:28.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 12 23:48:28.467 INFO [stderr]      Running /target/debug/deps/rust_test-b39a7df60a0824d2
Dec 12 23:48:28.475 INFO [stderr] su: No module specific data is present
Dec 12 23:48:28.475 INFO [stdout] 
Dec 12 23:48:28.475 INFO [stdout] running 0 tests
Dec 12 23:48:28.475 INFO [stdout] 
Dec 12 23:48:28.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:48:28.475 INFO [stdout] 
Dec 12 23:48:29.728 INFO running `"docker" "inspect" "4d158e235a1a84897807e083c1944b9076722e2433237d155845f48b2db098ae"`
Dec 12 23:48:30.030 INFO running `"docker" "rm" "-f" "4d158e235a1a84897807e083c1944b9076722e2433237d155845f48b2db098ae"`
Dec 12 23:48:30.315 INFO [stdout] 4d158e235a1a84897807e083c1944b9076722e2433237d155845f48b2db098ae