Oct 12 00:18:41.467 INFO testing ethereum-bigint-0.2.9 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling Oct 12 00:18:41.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 12 00:18:41.773 INFO blam! c4d173837c2db35a3aaba2a5995f7c240b1d35dbe967977e783b9836cb7b1b9d Oct 12 00:18:41.773 INFO running `"docker" "start" "-a" "c4d173837c2db35a3aaba2a5995f7c240b1d35dbe967977e783b9836cb7b1b9d"` Oct 12 00:18:42.728 INFO kablam! usermod: no changes Oct 12 00:18:42.800 INFO kablam! Compiling ethereum-hexutil v0.2.3 Oct 12 00:18:44.075 INFO kablam! Compiling ethereum-rlp v0.2.3 Oct 12 00:18:46.440 INFO kablam! Compiling ethereum-bigint v0.2.9 (/source) Oct 12 00:18:49.376 INFO kablam! warning: type alias is never used: `H256FastMap` Oct 12 00:18:49.376 INFO kablam! --> src/hash/mod.rs:541:1 Oct 12 00:18:49.376 INFO kablam! | Oct 12 00:18:49.376 INFO kablam! 541 | pub type H256FastMap = Map>; Oct 12 00:18:49.376 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 00:18:49.376 INFO kablam! | Oct 12 00:18:49.376 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 00:18:49.376 INFO kablam! Oct 12 00:18:49.376 INFO kablam! warning: type alias is never used: `H256FastSet` Oct 12 00:18:49.376 INFO kablam! --> src/hash/mod.rs:544:1 Oct 12 00:18:49.376 INFO kablam! | Oct 12 00:18:49.376 INFO kablam! 544 | pub type H256FastSet = Set>; Oct 12 00:18:49.376 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 00:18:49.376 INFO kablam! Oct 12 00:18:50.932 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.18s Oct 12 00:18:50.932 INFO kablam! su: No module specific data is present Oct 12 00:18:51.479 INFO running `"docker" "rm" "-f" "c4d173837c2db35a3aaba2a5995f7c240b1d35dbe967977e783b9836cb7b1b9d"` Oct 12 00:18:51.660 INFO blam! c4d173837c2db35a3aaba2a5995f7c240b1d35dbe967977e783b9836cb7b1b9d Oct 12 00:18:51.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 12 00:18:52.176 INFO blam! e192ab747ccf88b20153f415aba6555b571c3ba095f584e1fd746a358bcac4e9 Oct 12 00:18:52.180 INFO running `"docker" "start" "-a" "e192ab747ccf88b20153f415aba6555b571c3ba095f584e1fd746a358bcac4e9"` Oct 12 00:18:52.923 INFO kablam! usermod: no changes Oct 12 00:18:52.980 INFO kablam! Compiling ethereum-bigint v0.2.9 (/source) Oct 12 00:18:56.900 INFO kablam! warning: type alias is never used: `H256FastMap` Oct 12 00:18:56.900 INFO kablam! --> src/hash/mod.rs:541:1 Oct 12 00:18:56.900 INFO kablam! | Oct 12 00:18:56.900 INFO kablam! 541 | pub type H256FastMap = Map>; Oct 12 00:18:56.900 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 00:18:56.900 INFO kablam! | Oct 12 00:18:56.900 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 00:18:56.900 INFO kablam! Oct 12 00:18:56.900 INFO kablam! warning: type alias is never used: `H256FastSet` Oct 12 00:18:56.900 INFO kablam! --> src/hash/mod.rs:544:1 Oct 12 00:18:56.900 INFO kablam! | Oct 12 00:18:56.900 INFO kablam! 544 | pub type H256FastSet = Set>; Oct 12 00:18:56.900 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 00:18:56.900 INFO kablam! Oct 12 00:18:56.929 INFO kablam! error: unused arithmetic operation which must be used Oct 12 00:18:56.929 INFO kablam! --> src/uint/tests.rs:334:5 Oct 12 00:18:56.929 INFO kablam! | Oct 12 00:18:56.929 INFO kablam! 334 | / U128::from_str("ffffffffffffffffffffffffffffffff").unwrap() Oct 12 00:18:56.929 INFO kablam! 335 | | + Oct 12 00:18:56.929 INFO kablam! 336 | | U128::from_str("ffffffffffffffffffffffffffffffff").unwrap(); Oct 12 00:18:56.929 INFO kablam! | |___________________________________________________________________^ Oct 12 00:18:56.929 INFO kablam! | Oct 12 00:18:56.929 INFO kablam! note: lint level defined here Oct 12 00:18:56.929 INFO kablam! --> src/lib.rs:2:29 Oct 12 00:18:56.929 INFO kablam! | Oct 12 00:18:56.929 INFO kablam! 2 | unused_comparisons, unused_must_use, Oct 12 00:18:56.929 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 12 00:18:56.929 INFO kablam! Oct 12 00:18:56.931 INFO kablam! error: unused arithmetic operation which must be used Oct 12 00:18:56.931 INFO kablam! --> src/uint/tests.rs:370:5 Oct 12 00:18:56.931 INFO kablam! | Oct 12 00:18:56.931 INFO kablam! 370 | / U256::from_str("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff").unwrap() Oct 12 00:18:56.931 INFO kablam! 371 | | * Oct 12 00:18:56.931 INFO kablam! 372 | | U256::from_str("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff").unwrap(); Oct 12 00:18:56.931 INFO kablam! | |___________________________________________________________________________________________________^ Oct 12 00:18:56.931 INFO kablam! Oct 12 00:18:56.931 INFO kablam! error: unused arithmetic operation which must be used Oct 12 00:18:56.931 INFO kablam! --> src/uint/tests.rs:389:5 Oct 12 00:18:56.931 INFO kablam! | Oct 12 00:18:56.931 INFO kablam! 389 | / U256::from_str("0").unwrap() Oct 12 00:18:56.931 INFO kablam! 390 | | - Oct 12 00:18:56.931 INFO kablam! 391 | | U256::from_str("1").unwrap(); Oct 12 00:18:56.931 INFO kablam! | |____________________________________^ Oct 12 00:18:56.931 INFO kablam! Oct 12 00:18:57.012 INFO kablam! error: aborting due to 3 previous errors Oct 12 00:18:57.012 INFO kablam! Oct 12 00:18:57.020 INFO kablam! error: Could not compile `ethereum-bigint`. Oct 12 00:18:57.020 INFO kablam! Oct 12 00:18:57.020 INFO kablam! To learn more, run the command again with --verbose. Oct 12 00:18:57.025 INFO kablam! su: No module specific data is present Oct 12 00:18:57.338 INFO running `"docker" "rm" "-f" "e192ab747ccf88b20153f415aba6555b571c3ba095f584e1fd746a358bcac4e9"` Oct 12 00:18:57.562 INFO blam! e192ab747ccf88b20153f415aba6555b571c3ba095f584e1fd746a358bcac4e9