Nov 29 23:56:34.171 INFO checking kobol17/mandelbrot against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 23:56:34.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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"` Nov 29 23:56:34.408 INFO [stdout] 089c64ed7778a7dfe2bcb7e047f79d61df11ffd7faf33face81974c4e655a35e Nov 29 23:56:34.410 INFO running `"docker" "start" "-a" "089c64ed7778a7dfe2bcb7e047f79d61df11ffd7faf33face81974c4e655a35e"` Nov 29 23:56:34.917 INFO [stderr] usermod: no changes Nov 29 23:56:35.028 INFO [stderr] Checking num-complex v0.1.42 Nov 29 23:56:35.036 INFO [stderr] Checking num-bigint v0.1.43 Nov 29 23:56:35.036 INFO [stderr] Checking png v0.7.0 Nov 29 23:56:35.036 INFO [stderr] Checking rayon v0.8.2 Nov 29 23:56:38.354 INFO [stderr] Checking num-rational v0.1.42 Nov 29 23:56:39.384 INFO [stderr] Checking num v0.1.42 Nov 29 23:56:40.112 INFO [stderr] Checking jpeg-decoder v0.1.13 Nov 29 23:56:41.460 INFO [stderr] Checking image v0.13.0 Nov 29 23:56:45.593 INFO [stderr] Checking mandelbrot v0.1.0 (/source) Nov 29 23:56:46.999 INFO [stderr] warning: function is never used: `parse_pair` Nov 29 23:56:46.999 INFO [stderr] --> src/main.rs:35:1 Nov 29 23:56:46.999 INFO [stderr] | Nov 29 23:56:46.999 INFO [stderr] 35 | fn parse_pair(s: &str, separator:char) -> Option<(T,T)> { Nov 29 23:56:46.999 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:56:46.999 INFO [stderr] | Nov 29 23:56:46.999 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 23:56:46.999 INFO [stderr] Nov 29 23:56:46.999 INFO [stderr] warning: function is never used: `parse_complex` Nov 29 23:56:46.999 INFO [stderr] --> src/main.rs:61:1 Nov 29 23:56:46.999 INFO [stderr] | Nov 29 23:56:46.999 INFO [stderr] 61 | fn parse_complex(s: &str) -> Option> { Nov 29 23:56:46.999 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 23:56:46.999 INFO [stderr] Nov 29 23:56:47.293 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.36s Nov 29 23:56:47.299 INFO [stderr] su: No module specific data is present Nov 29 23:56:47.565 INFO running `"docker" "inspect" "089c64ed7778a7dfe2bcb7e047f79d61df11ffd7faf33face81974c4e655a35e"` Nov 29 23:56:47.673 INFO running `"docker" "rm" "-f" "089c64ed7778a7dfe2bcb7e047f79d61df11ffd7faf33face81974c4e655a35e"` Nov 29 23:56:47.785 INFO [stdout] 089c64ed7778a7dfe2bcb7e047f79d61df11ffd7faf33face81974c4e655a35e