Nov 17 09:03:55.489 INFO testing asampley/project-euler-rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 09:03:55.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:03:55.703 INFO [stdout] 265c123d5ec5e356c2471956aff28c21f3c613a6582639074656876604b6d06e
Nov 17 09:03:55.709 INFO running `"docker" "start" "-a" "265c123d5ec5e356c2471956aff28c21f3c613a6582639074656876604b6d06e"`
Nov 17 09:03:56.463 INFO [stderr] usermod: no changes
Nov 17 09:03:56.496 INFO [stderr]    Compiling project-euler-rust v0.1.0 (/source)
Nov 17 09:03:56.770 INFO [stderr] warning: method is never used: `is_prime`
Nov 17 09:03:56.771 INFO [stderr]   --> src/prime/mod.rs:23:2
Nov 17 09:03:56.771 INFO [stderr]    |
Nov 17 09:03:56.771 INFO [stderr] 23 |     pub fn is_prime(&mut self, x: u64) -> bool {
Nov 17 09:03:56.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:56.771 INFO [stderr]    |
Nov 17 09:03:56.771 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:03:56.771 INFO [stderr] 
Nov 17 09:03:57.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Nov 17 09:03:57.533 INFO [stderr] su: No module specific data is present
Nov 17 09:03:57.880 INFO running `"docker" "inspect" "265c123d5ec5e356c2471956aff28c21f3c613a6582639074656876604b6d06e"`
Nov 17 09:03:57.969 INFO running `"docker" "rm" "-f" "265c123d5ec5e356c2471956aff28c21f3c613a6582639074656876604b6d06e"`
Nov 17 09:03:58.063 INFO [stdout] 265c123d5ec5e356c2471956aff28c21f3c613a6582639074656876604b6d06e
Nov 17 09:03:58.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:03:58.321 INFO [stdout] 7ea01c94d3f7b778b41232cde5d9c14c0e9d963c21e39589b07318b94b5f0daf
Nov 17 09:03:58.323 INFO running `"docker" "start" "-a" "7ea01c94d3f7b778b41232cde5d9c14c0e9d963c21e39589b07318b94b5f0daf"`
Nov 17 09:03:58.739 INFO [stderr] usermod: no changes
Nov 17 09:03:58.767 INFO [stderr]    Compiling project-euler-rust v0.1.0 (/source)
Nov 17 09:03:59.097 INFO [stderr] warning: method is never used: `is_prime`
Nov 17 09:03:59.097 INFO [stderr]   --> src/prime/mod.rs:23:2
Nov 17 09:03:59.097 INFO [stderr]    |
Nov 17 09:03:59.098 INFO [stderr] 23 |     pub fn is_prime(&mut self, x: u64) -> bool {
Nov 17 09:03:59.098 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:59.098 INFO [stderr]    |
Nov 17 09:03:59.098 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:03:59.098 INFO [stderr] 
Nov 17 09:03:59.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 17 09:03:59.379 INFO [stderr] su: No module specific data is present
Nov 17 09:03:59.645 INFO running `"docker" "inspect" "7ea01c94d3f7b778b41232cde5d9c14c0e9d963c21e39589b07318b94b5f0daf"`
Nov 17 09:03:59.776 INFO running `"docker" "rm" "-f" "7ea01c94d3f7b778b41232cde5d9c14c0e9d963c21e39589b07318b94b5f0daf"`
Nov 17 09:03:59.889 INFO [stdout] 7ea01c94d3f7b778b41232cde5d9c14c0e9d963c21e39589b07318b94b5f0daf
Nov 17 09:03:59.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:04:00.089 INFO [stdout] fe80dcf1d59768aec647c4b82b766e57d58cb0a0ed39cdf7e4e9e69d74f9f09a
Nov 17 09:04:00.091 INFO running `"docker" "start" "-a" "fe80dcf1d59768aec647c4b82b766e57d58cb0a0ed39cdf7e4e9e69d74f9f09a"`
Nov 17 09:04:00.507 INFO [stderr] usermod: no changes
Nov 17 09:04:00.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 09:04:00.541 INFO [stderr]      Running /target/debug/deps/project_euler_rust-c9628a7b3d9e61cf
Nov 17 09:04:00.545 INFO [stdout] 
Nov 17 09:04:00.545 INFO [stdout] running 0 tests
Nov 17 09:04:00.545 INFO [stdout] 
Nov 17 09:04:00.545 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:04:00.545 INFO [stdout] 
Nov 17 09:04:00.547 INFO [stderr] su: No module specific data is present
Nov 17 09:04:00.926 INFO running `"docker" "inspect" "fe80dcf1d59768aec647c4b82b766e57d58cb0a0ed39cdf7e4e9e69d74f9f09a"`
Nov 17 09:04:01.017 INFO running `"docker" "rm" "-f" "fe80dcf1d59768aec647c4b82b766e57d58cb0a0ed39cdf7e4e9e69d74f9f09a"`
Nov 17 09:04:01.118 INFO [stdout] fe80dcf1d59768aec647c4b82b766e57d58cb0a0ed39cdf7e4e9e69d74f9f09a