Aug 17 23:26:22.689 INFO checking ethereum-bigint-0.2.9 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 23:26:22.689 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 23:26:22.689 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 23:26:22.689 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 23:26:22.953 INFO blam! ee1ff00577351c94de46bd4c9dbe1153689f9611c42640588c4569b6affc3a94 Aug 17 23:26:22.958 INFO running `"docker" "start" "-a" "ee1ff00577351c94de46bd4c9dbe1153689f9611c42640588c4569b6affc3a94"` Aug 17 23:26:24.051 INFO kablam! Checking ethereum-hexutil v0.2.3 Aug 17 23:26:24.849 INFO kablam! Checking ethereum-rlp v0.2.3 Aug 17 23:26:26.993 INFO kablam! Checking ethereum-bigint v0.2.9 (file:///source) Aug 17 23:26:36.342 INFO kablam! warning: type alias is never used: `H256FastMap` Aug 17 23:26:36.342 INFO kablam! --> src/hash/mod.rs:541:1 Aug 17 23:26:36.342 INFO kablam! | Aug 17 23:26:36.342 INFO kablam! 541 | pub type H256FastMap = Map>; Aug 17 23:26:36.342 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 23:26:36.342 INFO kablam! | Aug 17 23:26:36.342 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 23:26:36.342 INFO kablam! Aug 17 23:26:36.343 INFO kablam! warning: type alias is never used: `H256FastSet` Aug 17 23:26:36.343 INFO kablam! --> src/hash/mod.rs:544:1 Aug 17 23:26:36.343 INFO kablam! | Aug 17 23:26:36.343 INFO kablam! 544 | pub type H256FastSet = Set>; Aug 17 23:26:36.343 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 23:26:36.343 INFO kablam! Aug 17 23:26:38.901 INFO kablam! warning: type alias is never used: `H256FastMap` Aug 17 23:26:38.901 INFO kablam! --> src/hash/mod.rs:541:1 Aug 17 23:26:38.901 INFO kablam! | Aug 17 23:26:38.901 INFO kablam! 541 | pub type H256FastMap = Map>; Aug 17 23:26:38.901 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 23:26:38.901 INFO kablam! | Aug 17 23:26:38.901 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 23:26:38.901 INFO kablam! Aug 17 23:26:38.901 INFO kablam! warning: type alias is never used: `H256FastSet` Aug 17 23:26:38.901 INFO kablam! --> src/hash/mod.rs:544:1 Aug 17 23:26:38.901 INFO kablam! | Aug 17 23:26:38.901 INFO kablam! 544 | pub type H256FastSet = Set>; Aug 17 23:26:38.901 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 23:26:38.901 INFO kablam! Aug 17 23:26:38.953 INFO kablam! warning: unused arithmetic operation which must be used Aug 17 23:26:38.954 INFO kablam! --> src/uint/tests.rs:334:5 Aug 17 23:26:38.954 INFO kablam! | Aug 17 23:26:38.954 INFO kablam! 334 | / U128::from_str("ffffffffffffffffffffffffffffffff").unwrap() Aug 17 23:26:38.954 INFO kablam! 335 | | + Aug 17 23:26:38.954 INFO kablam! 336 | | U128::from_str("ffffffffffffffffffffffffffffffff").unwrap(); Aug 17 23:26:38.954 INFO kablam! | |___________________________________________________________________^ Aug 17 23:26:38.954 INFO kablam! | Aug 17 23:26:38.954 INFO kablam! note: lint level defined here Aug 17 23:26:38.954 INFO kablam! --> src/lib.rs:2:29 Aug 17 23:26:38.954 INFO kablam! | Aug 17 23:26:38.954 INFO kablam! 2 | unused_comparisons, unused_must_use, Aug 17 23:26:38.954 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 17 23:26:38.954 INFO kablam! Aug 17 23:26:38.954 INFO kablam! warning: unused arithmetic operation which must be used Aug 17 23:26:38.954 INFO kablam! --> src/uint/tests.rs:370:5 Aug 17 23:26:38.954 INFO kablam! | Aug 17 23:26:38.954 INFO kablam! 370 | / U256::from_str("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff").unwrap() Aug 17 23:26:38.955 INFO kablam! 371 | | * Aug 17 23:26:38.955 INFO kablam! 372 | | U256::from_str("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff").unwrap(); Aug 17 23:26:38.955 INFO kablam! | |___________________________________________________________________________________________________^ Aug 17 23:26:38.955 INFO kablam! Aug 17 23:26:38.955 INFO kablam! warning: unused arithmetic operation which must be used Aug 17 23:26:38.955 INFO kablam! --> src/uint/tests.rs:389:5 Aug 17 23:26:38.955 INFO kablam! | Aug 17 23:26:38.955 INFO kablam! 389 | / U256::from_str("0").unwrap() Aug 17 23:26:38.955 INFO kablam! 390 | | - Aug 17 23:26:38.955 INFO kablam! 391 | | U256::from_str("1").unwrap(); Aug 17 23:26:38.955 INFO kablam! | |____________________________________^ Aug 17 23:26:38.955 INFO kablam! Aug 17 23:26:39.136 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 15.22s Aug 17 23:26:39.140 INFO kablam! su: No module specific data is present Aug 17 23:26:39.708 INFO running `"docker" "rm" "-f" "ee1ff00577351c94de46bd4c9dbe1153689f9611c42640588c4569b6affc3a94"` Aug 17 23:26:39.880 INFO blam! ee1ff00577351c94de46bd4c9dbe1153689f9611c42640588c4569b6affc3a94