Dec 07 22:50:20.689 INFO testing bigint2-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 22:50:20.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 22:50:21.116 INFO [stdout] 60a683efe4dcb29c6ff8caabed9e8c3d9b0e8e361ce936fb7fbc6f4913ec4f38
Dec 07 22:50:21.118 INFO running `"docker" "start" "-a" "60a683efe4dcb29c6ff8caabed9e8c3d9b0e8e361ce936fb7fbc6f4913ec4f38"`
Dec 07 22:50:22.579 INFO [stderr] usermod: no changes
Dec 07 22:50:22.707 INFO [stderr]    Compiling rlp2 v0.2.0
Dec 07 22:50:24.773 INFO [stderr]    Compiling bigint2 v0.1.0 (/source)
Dec 07 22:50:25.929 INFO [stderr] warning: constant item is never used: `ZERO_BIG_DIGIT`
Dec 07 22:50:25.929 INFO [stderr]   --> src/algorithms.rs:31:5
Dec 07 22:50:25.929 INFO [stderr]    |
Dec 07 22:50:25.930 INFO [stderr] 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Dec 07 22:50:25.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:50:25.930 INFO [stderr]    |
Dec 07 22:50:25.930 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:50:25.930 INFO [stderr] 
Dec 07 22:50:25.930 INFO [stderr] warning: function is never used: `to_doublebigdigit`
Dec 07 22:50:25.930 INFO [stderr]   --> src/algorithms.rs:56:5
Dec 07 22:50:25.930 INFO [stderr]    |
Dec 07 22:50:25.930 INFO [stderr] 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Dec 07 22:50:25.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:50:25.930 INFO [stderr] 
Dec 07 22:50:26.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
Dec 07 22:50:26.473 INFO [stderr] su: No module specific data is present
Dec 07 22:50:27.196 INFO running `"docker" "inspect" "60a683efe4dcb29c6ff8caabed9e8c3d9b0e8e361ce936fb7fbc6f4913ec4f38"`
Dec 07 22:50:27.587 INFO running `"docker" "rm" "-f" "60a683efe4dcb29c6ff8caabed9e8c3d9b0e8e361ce936fb7fbc6f4913ec4f38"`
Dec 07 22:50:27.944 INFO [stdout] 60a683efe4dcb29c6ff8caabed9e8c3d9b0e8e361ce936fb7fbc6f4913ec4f38
Dec 07 22:50:27.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 22:50:28.325 INFO [stdout] 5e608d4551618ceab97f86d5a3ebec198c8f324a339719ab523cbf4c166ecc28
Dec 07 22:50:28.334 INFO running `"docker" "start" "-a" "5e608d4551618ceab97f86d5a3ebec198c8f324a339719ab523cbf4c166ecc28"`
Dec 07 22:50:29.480 INFO [stderr] usermod: no changes
Dec 07 22:50:29.581 INFO [stderr]    Compiling bigint2 v0.1.0 (/source)
Dec 07 22:50:31.021 INFO [stderr] warning: constant item is never used: `ZERO_BIG_DIGIT`
Dec 07 22:50:31.021 INFO [stderr]   --> src/algorithms.rs:31:5
Dec 07 22:50:31.021 INFO [stderr]    |
Dec 07 22:50:31.021 INFO [stderr] 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Dec 07 22:50:31.021 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:50:31.021 INFO [stderr]    |
Dec 07 22:50:31.021 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:50:31.021 INFO [stderr] 
Dec 07 22:50:31.021 INFO [stderr] warning: function is never used: `to_doublebigdigit`
Dec 07 22:50:31.021 INFO [stderr]   --> src/algorithms.rs:56:5
Dec 07 22:50:31.021 INFO [stderr]    |
Dec 07 22:50:31.021 INFO [stderr] 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Dec 07 22:50:31.021 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:50:31.021 INFO [stderr] 
Dec 07 22:50:31.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 07 22:50:31.848 INFO [stderr] su: No module specific data is present
Dec 07 22:50:32.586 INFO running `"docker" "inspect" "5e608d4551618ceab97f86d5a3ebec198c8f324a339719ab523cbf4c166ecc28"`
Dec 07 22:50:32.920 INFO running `"docker" "rm" "-f" "5e608d4551618ceab97f86d5a3ebec198c8f324a339719ab523cbf4c166ecc28"`
Dec 07 22:50:33.147 INFO [stdout] 5e608d4551618ceab97f86d5a3ebec198c8f324a339719ab523cbf4c166ecc28
Dec 07 22:50:33.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 22:50:33.519 INFO [stdout] 923e0b9ccbc3b4f6723132a5a64673a0dd93df3095598b24badcf9bf31f24034
Dec 07 22:50:33.521 INFO running `"docker" "start" "-a" "923e0b9ccbc3b4f6723132a5a64673a0dd93df3095598b24badcf9bf31f24034"`
Dec 07 22:50:34.663 INFO [stderr] usermod: no changes
Dec 07 22:50:34.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 22:50:34.758 INFO [stderr]      Running /target/debug/deps/bigint2-953365002cf01767
Dec 07 22:50:34.759 INFO [stdout] 
Dec 07 22:50:34.759 INFO [stdout] running 2 tests
Dec 07 22:50:34.760 INFO [stdout] test u256::tests::mul ... ok
Dec 07 22:50:34.770 INFO [stdout] test u256::tests::div ... ok
Dec 07 22:50:34.770 INFO [stdout] 
Dec 07 22:50:34.770 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:50:34.770 INFO [stdout] 
Dec 07 22:50:34.770 INFO [stderr]    Doc-tests bigint2
Dec 07 22:50:36.523 INFO [stdout] 
Dec 07 22:50:36.523 INFO [stdout] running 0 tests
Dec 07 22:50:36.523 INFO [stdout] 
Dec 07 22:50:36.523 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:50:36.523 INFO [stdout] 
Dec 07 22:50:36.541 INFO [stderr] su: No module specific data is present
Dec 07 22:50:37.720 INFO running `"docker" "inspect" "923e0b9ccbc3b4f6723132a5a64673a0dd93df3095598b24badcf9bf31f24034"`
Dec 07 22:50:37.998 INFO running `"docker" "rm" "-f" "923e0b9ccbc3b4f6723132a5a64673a0dd93df3095598b24badcf9bf31f24034"`
Dec 07 22:50:38.365 INFO [stdout] 923e0b9ccbc3b4f6723132a5a64673a0dd93df3095598b24badcf9bf31f24034