Dec 18 09:46:41.515 INFO checking un_algebra-0.1.6 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:46:41.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/un_algebra/0.1.6:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:46:41.998 INFO [stdout] 6f4a3b5693cf00b7242381594fbe06aabb80fa4572a45147edb587023726ec71
Dec 18 09:46:42.000 INFO running `"docker" "start" "-a" "6f4a3b5693cf00b7242381594fbe06aabb80fa4572a45147edb587023726ec71"`
Dec 18 09:46:43.848 INFO [stderr]    Compiling num-bigint v0.2.2
Dec 18 09:46:43.848 INFO [stderr]     Checking float-cmp v0.4.0
Dec 18 09:46:43.848 INFO [stderr]     Checking wait-timeout v0.1.5
Dec 18 09:46:43.848 INFO [stderr]     Checking rand v0.5.5
Dec 18 09:46:45.414 INFO [stderr]     Checking rusty-fork v0.2.1
Dec 18 09:46:48.536 INFO [stderr]     Checking proptest v0.8.7
Dec 18 09:46:49.511 INFO [stderr]     Checking num-rational v0.2.1
Dec 18 09:46:50.772 INFO [stderr]     Checking num v0.2.0
Dec 18 09:46:58.837 INFO [stderr]     Checking un_algebra v0.1.6 (/opt/crater/workdir)
Dec 18 09:47:00.204 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 09:47:00.204 INFO [stderr]    --> src/lib.rs:166:1
Dec 18 09:47:00.204 INFO [stderr]     |
Dec 18 09:47:00.204 INFO [stderr] 166 | #[macro_use]
Dec 18 09:47:00.204 INFO [stderr]     | ^^^^^^^^^^^^
Dec 18 09:47:00.204 INFO [stderr]     |
Dec 18 09:47:00.204 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 09:47:00.204 INFO [stderr] 
Dec 18 09:47:01.676 INFO [stderr] warning: crate `F4` should have a snake case name such as `f4`
Dec 18 09:47:01.676 INFO [stderr]   |
Dec 18 09:47:01.676 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 09:47:01.676 INFO [stderr] 
Dec 18 09:47:02.561 INFO [stderr] warning: crate `D3` should have a snake case name such as `d3`
Dec 18 09:47:02.562 INFO [stderr]   |
Dec 18 09:47:02.562 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 09:47:02.562 INFO [stderr] 
Dec 18 09:47:02.753 INFO [stderr] warning: crate `SZ3` should have a snake case name such as `sz3`
Dec 18 09:47:02.753 INFO [stderr]   |
Dec 18 09:47:02.753 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 09:47:02.753 INFO [stderr] 
Dec 18 09:47:02.932 INFO [stderr] warning: crate `RPS` should have a snake case name such as `rps`
Dec 18 09:47:02.932 INFO [stderr]   |
Dec 18 09:47:02.932 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 09:47:02.932 INFO [stderr] 
Dec 18 09:47:03.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.00s
Dec 18 09:47:04.194 INFO running `"docker" "inspect" "6f4a3b5693cf00b7242381594fbe06aabb80fa4572a45147edb587023726ec71"`
Dec 18 09:47:04.338 INFO running `"docker" "rm" "-f" "6f4a3b5693cf00b7242381594fbe06aabb80fa4572a45147edb587023726ec71"`
Dec 18 09:47:04.436 INFO [stdout] 6f4a3b5693cf00b7242381594fbe06aabb80fa4572a45147edb587023726ec71