Dec 04 07:45:49.800 INFO checking vasily-kirichenko/regex_benchmark against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:45:49.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 07:45:50.227 INFO [stdout] 643ac2d9e51b07f7919418aa895b05bb7ba6f1bf2b4ed6be925cac0aee16c5e2
Dec 04 07:45:50.232 INFO running `"docker" "start" "-a" "643ac2d9e51b07f7919418aa895b05bb7ba6f1bf2b4ed6be925cac0aee16c5e2"`
Dec 04 07:45:50.963 INFO [stderr] usermod: no changes
Dec 04 07:45:51.399 INFO [stderr]     Checking either v1.4.0
Dec 04 07:45:51.399 INFO [stderr]     Checking time v0.1.38
Dec 04 07:45:51.399 INFO [stderr]     Checking error-chain v0.11.0
Dec 04 07:45:51.748 INFO [stderr]     Checking itertools v0.7.4
Dec 04 07:45:53.650 INFO [stderr]     Checking regex_benchmark v0.1.0 (/source)
Dec 04 07:45:54.018 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 04 07:45:54.018 INFO [stderr]  --> src/main.rs:1:12
Dec 04 07:45:54.018 INFO [stderr]   |
Dec 04 07:45:54.018 INFO [stderr] 1 | #![feature(universal_impl_trait)]
Dec 04 07:45:54.018 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 04 07:45:54.018 INFO [stderr]   |
Dec 04 07:45:54.018 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:45:54.018 INFO [stderr] 
Dec 04 07:45:54.070 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 04 07:45:54.070 INFO [stderr]  --> src/main.rs:1:12
Dec 04 07:45:54.070 INFO [stderr]   |
Dec 04 07:45:54.070 INFO [stderr] 1 | #![feature(universal_impl_trait)]
Dec 04 07:45:54.070 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 04 07:45:54.070 INFO [stderr]   |
Dec 04 07:45:54.070 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 07:45:54.070 INFO [stderr] 
Dec 04 07:45:54.108 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Dec 04 07:45:54.111 INFO [stderr] su: No module specific data is present
Dec 04 07:45:54.599 INFO running `"docker" "inspect" "643ac2d9e51b07f7919418aa895b05bb7ba6f1bf2b4ed6be925cac0aee16c5e2"`
Dec 04 07:45:54.784 INFO running `"docker" "rm" "-f" "643ac2d9e51b07f7919418aa895b05bb7ba6f1bf2b4ed6be925cac0aee16c5e2"`
Dec 04 07:45:55.037 INFO [stdout] 643ac2d9e51b07f7919418aa895b05bb7ba6f1bf2b4ed6be925cac0aee16c5e2