Dec 05 17:03:15.941 INFO testing kupiakos/cs478-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 17:03:15.942 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:03:16.358 INFO [stdout] e30697374b361eeed8c89e194fa6ff2bdaf31ac735ce214bee74e2299c724cbc
Dec 05 17:03:16.366 INFO running `"docker" "start" "-a" "e30697374b361eeed8c89e194fa6ff2bdaf31ac735ce214bee74e2299c724cbc"`
Dec 05 17:03:17.807 INFO [stderr] usermod: no changes
Dec 05 17:03:17.863 INFO [stderr]    Compiling cs478-rs v0.1.0 (/source)
Dec 05 17:03:18.204 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 17:03:18.204 INFO [stderr]  --> src/arff/mod.rs:9:5
Dec 05 17:03:18.204 INFO [stderr]   |
Dec 05 17:03:18.204 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 05 17:03:18.204 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 17:03:18.204 INFO [stderr]   |
Dec 05 17:03:18.224 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 17:03:18.224 INFO [stderr] 
Dec 05 17:03:18.312 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 17:03:18.312 INFO [stderr]  --> src/arff/mod.rs:9:5
Dec 05 17:03:18.312 INFO [stderr]   |
Dec 05 17:03:18.312 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 05 17:03:18.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 17:03:18.312 INFO [stderr]   |
Dec 05 17:03:18.312 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 17:03:18.312 INFO [stderr] 
Dec 05 17:03:18.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 05 17:03:18.650 INFO [stderr] su: No module specific data is present
Dec 05 17:03:19.765 INFO running `"docker" "inspect" "e30697374b361eeed8c89e194fa6ff2bdaf31ac735ce214bee74e2299c724cbc"`
Dec 05 17:03:20.154 INFO running `"docker" "rm" "-f" "e30697374b361eeed8c89e194fa6ff2bdaf31ac735ce214bee74e2299c724cbc"`
Dec 05 17:03:20.568 INFO [stdout] e30697374b361eeed8c89e194fa6ff2bdaf31ac735ce214bee74e2299c724cbc
Dec 05 17:03:20.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:03:21.017 INFO [stdout] 36b5db0696a51d6152956ffc56da3788e5f3d5184de9f849798fb997156d4149
Dec 05 17:03:21.019 INFO running `"docker" "start" "-a" "36b5db0696a51d6152956ffc56da3788e5f3d5184de9f849798fb997156d4149"`
Dec 05 17:03:22.948 INFO [stderr] usermod: no changes
Dec 05 17:03:23.012 INFO [stderr]    Compiling cs478-rs v0.1.0 (/source)
Dec 05 17:03:23.312 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 17:03:23.312 INFO [stderr]  --> src/arff/mod.rs:9:5
Dec 05 17:03:23.312 INFO [stderr]   |
Dec 05 17:03:23.312 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 05 17:03:23.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 17:03:23.312 INFO [stderr]   |
Dec 05 17:03:23.312 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 17:03:23.312 INFO [stderr] 
Dec 05 17:03:23.376 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 17:03:23.376 INFO [stderr]  --> src/arff/mod.rs:9:5
Dec 05 17:03:23.376 INFO [stderr]   |
Dec 05 17:03:23.376 INFO [stderr] 9 | use std::ascii::AsciiExt;
Dec 05 17:03:23.376 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 17:03:23.377 INFO [stderr]   |
Dec 05 17:03:23.377 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 17:03:23.377 INFO [stderr] 
Dec 05 17:03:23.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 05 17:03:23.768 INFO [stderr] su: No module specific data is present
Dec 05 17:03:24.792 INFO running `"docker" "inspect" "36b5db0696a51d6152956ffc56da3788e5f3d5184de9f849798fb997156d4149"`
Dec 05 17:03:25.116 INFO running `"docker" "rm" "-f" "36b5db0696a51d6152956ffc56da3788e5f3d5184de9f849798fb997156d4149"`
Dec 05 17:03:25.500 INFO [stdout] 36b5db0696a51d6152956ffc56da3788e5f3d5184de9f849798fb997156d4149
Dec 05 17:03:25.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:03:26.030 INFO [stdout] 2a4906d49c15468f766b8e96e6b76ba3fdaaf2071f8137f89629d486f4f44621
Dec 05 17:03:26.032 INFO running `"docker" "start" "-a" "2a4906d49c15468f766b8e96e6b76ba3fdaaf2071f8137f89629d486f4f44621"`
Dec 05 17:03:27.128 INFO [stderr] usermod: no changes
Dec 05 17:03:27.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 17:03:27.188 INFO [stderr]      Running /target/debug/deps/cs478_rs-585400480a49e4c2
Dec 05 17:03:27.201 INFO [stdout] 
Dec 05 17:03:27.201 INFO [stdout] running 0 tests
Dec 05 17:03:27.201 INFO [stdout] 
Dec 05 17:03:27.201 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:03:27.201 INFO [stdout] 
Dec 05 17:03:27.204 INFO [stderr] su: No module specific data is present
Dec 05 17:03:28.244 INFO running `"docker" "inspect" "2a4906d49c15468f766b8e96e6b76ba3fdaaf2071f8137f89629d486f4f44621"`
Dec 05 17:03:28.520 INFO running `"docker" "rm" "-f" "2a4906d49c15468f766b8e96e6b76ba3fdaaf2071f8137f89629d486f4f44621"`
Dec 05 17:03:28.739 INFO [stdout] 2a4906d49c15468f766b8e96e6b76ba3fdaaf2071f8137f89629d486f4f44621