[INFO] crate bitsets 0.1.1 is already in cache [INFO] extracting crate bitsets 0.1.1 into work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/bitsets/0.1.1 [INFO] extracting crate bitsets 0.1.1 into work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/reg/bitsets/0.1.1 [INFO] validating manifest of bitsets-0.1.1 on toolchain master#6ecad338381cc3b8d56e2df22e5971a598eddd6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bitsets-0.1.1 on toolchain try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bitsets-0.1.1 [INFO] finished frobbing bitsets-0.1.1 [INFO] frobbed toml for bitsets-0.1.1 written to work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/bitsets/0.1.1/Cargo.toml [INFO] started frobbing bitsets-0.1.1 [INFO] finished frobbing bitsets-0.1.1 [INFO] frobbed toml for bitsets-0.1.1 written to work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/reg/bitsets/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking bitsets-0.1.1 against master#6ecad338381cc3b8d56e2df22e5971a598eddd6c for pr-57501 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57501/worker-1/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/reg/bitsets/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a2d7c22b6e50da789b958b62a29e9734bfc1ecafbb899d05eaa9a602455469a9 [INFO] running `"docker" "start" "-a" "a2d7c22b6e50da789b958b62a29e9734bfc1ecafbb899d05eaa9a602455469a9"` [INFO] [stderr] Checking bitsets v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name such as `a` [INFO] [stderr] --> src/lib.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | let A = DenseBitSet::from_bits(0b111000111); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name such as `b` [INFO] [stderr] --> src/lib.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | let B = DenseBitSet::from_bits(0b111000111); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name such as `c` [INFO] [stderr] --> src/lib.rs:364:13 [INFO] [stderr] | [INFO] [stderr] 364 | let C = DenseBitSet::from_bits(0b110111111); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name such as `a` [INFO] [stderr] --> src/lib.rs:376:13 [INFO] [stderr] | [INFO] [stderr] 376 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name such as `b` [INFO] [stderr] --> src/lib.rs:377:13 [INFO] [stderr] | [INFO] [stderr] 377 | let B = DenseBitSet::from_bits(0b0010000100); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name such as `c` [INFO] [stderr] --> src/lib.rs:378:13 [INFO] [stderr] | [INFO] [stderr] 378 | let C = A.or(&B); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name such as `a` [INFO] [stderr] --> src/lib.rs:388:13 [INFO] [stderr] | [INFO] [stderr] 388 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name such as `b` [INFO] [stderr] --> src/lib.rs:389:13 [INFO] [stderr] | [INFO] [stderr] 389 | let B = DenseBitSet::from_bits(0b1010100100); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name such as `c` [INFO] [stderr] --> src/lib.rs:390:13 [INFO] [stderr] | [INFO] [stderr] 390 | let C = A.and(&B); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name such as `a` [INFO] [stderr] --> src/lib.rs:400:13 [INFO] [stderr] | [INFO] [stderr] 400 | let A = DenseBitSet::from_bits(0b11100010101); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name such as `b` [INFO] [stderr] --> src/lib.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let B = DenseBitSet::from_bits(0b11110100100); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name such as `c` [INFO] [stderr] --> src/lib.rs:402:13 [INFO] [stderr] | [INFO] [stderr] 402 | let C = A.xor(&B); [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `"docker" "inspect" "a2d7c22b6e50da789b958b62a29e9734bfc1ecafbb899d05eaa9a602455469a9"` [INFO] running `"docker" "rm" "-f" "a2d7c22b6e50da789b958b62a29e9734bfc1ecafbb899d05eaa9a602455469a9"` [INFO] [stdout] a2d7c22b6e50da789b958b62a29e9734bfc1ecafbb899d05eaa9a602455469a9