Oct 27 00:32:59.556 INFO checking milesand/calculator-the-solver against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:32:59.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 00:32:59.808 INFO blam! a45f59c536ad9108eb4a4a1a00cd31a9d88b8ecc42c8afaa56f0c8eff59f3a80
Oct 27 00:32:59.810 INFO running `"docker" "start" "-a" "a45f59c536ad9108eb4a4a1a00cd31a9d88b8ecc42c8afaa56f0c8eff59f3a80"`
Oct 27 00:33:00.575 INFO kablam! usermod: no changes
Oct 27 00:33:00.691 INFO kablam!     Checking rand v0.4.2
Oct 27 00:33:00.691 INFO kablam!     Checking memchr v2.0.1
Oct 27 00:33:00.691 INFO kablam!     Checking num-complex v0.1.41
Oct 27 00:33:01.215 INFO kablam!     Checking aho-corasick v0.6.4
Oct 27 00:33:02.451 INFO kablam!     Checking regex v0.2.5
Oct 27 00:33:02.871 INFO kablam!     Checking rand v0.3.22
Oct 27 00:33:03.217 INFO kablam!     Checking num-bigint v0.1.41
Oct 27 00:33:05.215 INFO kablam!     Checking num-rational v0.1.41
Oct 27 00:33:05.975 INFO kablam!     Checking num v0.1.41
Oct 27 00:33:06.503 INFO kablam!     Checking calculator-the-solver v0.0.1 (/source)
Oct 27 00:33:08.144 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 27 00:33:08.145 INFO kablam!  --> src/lib.rs:1:12
Oct 27 00:33:08.145 INFO kablam!   |
Oct 27 00:33:08.146 INFO kablam! 1 | #![feature(option_filter)]
Oct 27 00:33:08.147 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 27 00:33:08.148 INFO kablam!   |
Oct 27 00:33:08.148 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 00:33:08.149 INFO kablam! 
Oct 27 00:33:09.159 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 27 00:33:09.160 INFO kablam!  --> src/lib.rs:1:12
Oct 27 00:33:09.161 INFO kablam!   |
Oct 27 00:33:09.161 INFO kablam! 1 | #![feature(option_filter)]
Oct 27 00:33:09.162 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 27 00:33:09.162 INFO kablam!   |
Oct 27 00:33:09.163 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 00:33:09.164 INFO kablam! 
Oct 27 00:33:10.019 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.41s
Oct 27 00:33:10.027 INFO kablam! su: No module specific data is present
Oct 27 00:33:10.741 INFO running `"docker" "rm" "-f" "a45f59c536ad9108eb4a4a1a00cd31a9d88b8ecc42c8afaa56f0c8eff59f3a80"`
Oct 27 00:33:11.047 INFO blam! a45f59c536ad9108eb4a4a1a00cd31a9d88b8ecc42c8afaa56f0c8eff59f3a80