Dec 05 06:14:52.940 INFO checking sputnikvm-bigint-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:14:52.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 06:14:53.392 INFO [stdout] 4810e60a403f868bfdd0b59d53cb21f4bef4d114b3703eedf0d5847b6cb7e7be
Dec 05 06:14:53.396 INFO running `"docker" "start" "-a" "4810e60a403f868bfdd0b59d53cb21f4bef4d114b3703eedf0d5847b6cb7e7be"`
Dec 05 06:14:54.486 INFO [stderr] usermod: no changes
Dec 05 06:14:54.542 INFO [stderr]    Compiling heapsize v0.3.9
Dec 05 06:14:55.968 INFO [stderr]     Checking elastic-array v0.7.0
Dec 05 06:14:57.107 INFO [stderr]     Checking sputnikvm-rlp v0.2.0
Dec 05 06:14:58.015 INFO [stderr]     Checking sputnikvm-bigint v0.2.0 (/source)
Dec 05 06:14:59.828 INFO [stderr] warning: constant item is never used: `ZERO_BIG_DIGIT`
Dec 05 06:14:59.828 INFO [stderr]   --> src/algorithms.rs:15:5
Dec 05 06:14:59.828 INFO [stderr]    |
Dec 05 06:14:59.829 INFO [stderr] 15 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Dec 05 06:14:59.829 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.829 INFO [stderr]    |
Dec 05 06:14:59.829 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:14:59.829 INFO [stderr] 
Dec 05 06:14:59.829 INFO [stderr] warning: function is never used: `to_doublebigdigit`
Dec 05 06:14:59.829 INFO [stderr]   --> src/algorithms.rs:40:5
Dec 05 06:14:59.829 INFO [stderr]    |
Dec 05 06:14:59.829 INFO [stderr] 40 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Dec 05 06:14:59.829 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.829 INFO [stderr] 
Dec 05 06:14:59.829 INFO [stderr] warning: function is never used: `inc`
Dec 05 06:14:59.829 INFO [stderr]   --> src/algorithms.rs:80:1
Dec 05 06:14:59.829 INFO [stderr]    |
Dec 05 06:14:59.829 INFO [stderr] 80 | pub fn inc(a: &mut [BigDigit]) -> BigDigit {
Dec 05 06:14:59.829 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.829 INFO [stderr] 
Dec 05 06:14:59.919 INFO [stderr] warning: constant item is never used: `ZERO_BIG_DIGIT`
Dec 05 06:14:59.919 INFO [stderr]   --> src/algorithms.rs:15:5
Dec 05 06:14:59.919 INFO [stderr]    |
Dec 05 06:14:59.919 INFO [stderr] 15 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Dec 05 06:14:59.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.919 INFO [stderr]    |
Dec 05 06:14:59.919 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:14:59.919 INFO [stderr] 
Dec 05 06:14:59.919 INFO [stderr] warning: function is never used: `to_doublebigdigit`
Dec 05 06:14:59.919 INFO [stderr]   --> src/algorithms.rs:40:5
Dec 05 06:14:59.919 INFO [stderr]    |
Dec 05 06:14:59.919 INFO [stderr] 40 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Dec 05 06:14:59.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.919 INFO [stderr] 
Dec 05 06:14:59.919 INFO [stderr] warning: function is never used: `inc`
Dec 05 06:14:59.919 INFO [stderr]   --> src/algorithms.rs:80:1
Dec 05 06:14:59.919 INFO [stderr]    |
Dec 05 06:14:59.919 INFO [stderr] 80 | pub fn inc(a: &mut [BigDigit]) -> BigDigit {
Dec 05 06:14:59.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:14:59.919 INFO [stderr] 
Dec 05 06:14:59.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.43s
Dec 05 06:14:59.946 INFO [stderr] su: No module specific data is present
Dec 05 06:15:00.417 INFO running `"docker" "inspect" "4810e60a403f868bfdd0b59d53cb21f4bef4d114b3703eedf0d5847b6cb7e7be"`
Dec 05 06:15:00.755 INFO running `"docker" "rm" "-f" "4810e60a403f868bfdd0b59d53cb21f4bef4d114b3703eedf0d5847b6cb7e7be"`
Dec 05 06:15:01.062 INFO [stdout] 4810e60a403f868bfdd0b59d53cb21f4bef4d114b3703eedf0d5847b6cb7e7be