Dec 14 02:27:09.548 INFO testing asampley/project-euler-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 02:27:09.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:27:10.118 INFO [stdout] 632fd165b83a3d185b643f19ab045c0866afd9e9e8936a9f99b2e45c2028d67d
Dec 14 02:27:10.120 INFO running `"docker" "start" "-a" "632fd165b83a3d185b643f19ab045c0866afd9e9e8936a9f99b2e45c2028d67d"`
Dec 14 02:27:11.059 INFO [stderr] usermod: no changes
Dec 14 02:27:11.134 INFO [stderr]    Compiling project-euler-rust v0.1.0 (/source)
Dec 14 02:27:11.727 INFO [stderr] warning: method is never used: `is_prime`
Dec 14 02:27:11.727 INFO [stderr]   --> src/prime/mod.rs:23:2
Dec 14 02:27:11.727 INFO [stderr]    |
Dec 14 02:27:11.727 INFO [stderr] 23 |     pub fn is_prime(&mut self, x: u64) -> bool {
Dec 14 02:27:11.727 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:11.727 INFO [stderr]    |
Dec 14 02:27:11.727 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:27:11.727 INFO [stderr] 
Dec 14 02:27:12.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Dec 14 02:27:12.846 INFO [stderr] su: No module specific data is present
Dec 14 02:27:13.372 INFO running `"docker" "inspect" "632fd165b83a3d185b643f19ab045c0866afd9e9e8936a9f99b2e45c2028d67d"`
Dec 14 02:27:13.652 INFO running `"docker" "rm" "-f" "632fd165b83a3d185b643f19ab045c0866afd9e9e8936a9f99b2e45c2028d67d"`
Dec 14 02:27:13.886 INFO [stdout] 632fd165b83a3d185b643f19ab045c0866afd9e9e8936a9f99b2e45c2028d67d
Dec 14 02:27:13.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:27:14.287 INFO [stdout] 2d3c3140042ee4556ff6716df5a0287bf2c6e481790a3cc86a56a2004b53199c
Dec 14 02:27:14.292 INFO running `"docker" "start" "-a" "2d3c3140042ee4556ff6716df5a0287bf2c6e481790a3cc86a56a2004b53199c"`
Dec 14 02:27:15.675 INFO [stderr] usermod: no changes
Dec 14 02:27:15.749 INFO [stderr]    Compiling project-euler-rust v0.1.0 (/source)
Dec 14 02:27:16.391 INFO [stderr] warning: method is never used: `is_prime`
Dec 14 02:27:16.391 INFO [stderr]   --> src/prime/mod.rs:23:2
Dec 14 02:27:16.391 INFO [stderr]    |
Dec 14 02:27:16.391 INFO [stderr] 23 |     pub fn is_prime(&mut self, x: u64) -> bool {
Dec 14 02:27:16.391 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:16.391 INFO [stderr]    |
Dec 14 02:27:16.395 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:27:16.395 INFO [stderr] 
Dec 14 02:27:16.926 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Dec 14 02:27:16.928 INFO [stderr] su: No module specific data is present
Dec 14 02:27:18.400 INFO running `"docker" "inspect" "2d3c3140042ee4556ff6716df5a0287bf2c6e481790a3cc86a56a2004b53199c"`
Dec 14 02:27:18.770 INFO running `"docker" "rm" "-f" "2d3c3140042ee4556ff6716df5a0287bf2c6e481790a3cc86a56a2004b53199c"`
Dec 14 02:27:18.982 INFO [stdout] 2d3c3140042ee4556ff6716df5a0287bf2c6e481790a3cc86a56a2004b53199c
Dec 14 02:27:18.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:27:19.417 INFO [stdout] 3430e868b932e27449f4c34388f849a781da608c6dcd02823eea8af518f77f6f
Dec 14 02:27:19.419 INFO running `"docker" "start" "-a" "3430e868b932e27449f4c34388f849a781da608c6dcd02823eea8af518f77f6f"`
Dec 14 02:27:21.258 INFO [stderr] usermod: no changes
Dec 14 02:27:21.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 02:27:21.331 INFO [stderr]      Running /target/debug/deps/project_euler_rust-55dd1ea3ae62815c
Dec 14 02:27:21.331 INFO [stdout] 
Dec 14 02:27:21.331 INFO [stdout] running 0 tests
Dec 14 02:27:21.331 INFO [stdout] 
Dec 14 02:27:21.331 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:27:21.331 INFO [stdout] 
Dec 14 02:27:21.339 INFO [stderr] su: No module specific data is present
Dec 14 02:27:22.495 INFO running `"docker" "inspect" "3430e868b932e27449f4c34388f849a781da608c6dcd02823eea8af518f77f6f"`
Dec 14 02:27:22.780 INFO running `"docker" "rm" "-f" "3430e868b932e27449f4c34388f849a781da608c6dcd02823eea8af518f77f6f"`
Dec 14 02:27:23.071 INFO [stdout] 3430e868b932e27449f4c34388f849a781da608c6dcd02823eea8af518f77f6f