Nov 29 20:53:00.921 INFO checking paavohuhtala/bfcrs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:53:00.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 20:53:01.376 INFO [stdout] 3fd67d637c922e1b6ec5d6d1af309fdcbd6901d9bdca37731af2722759d3eacc
Nov 29 20:53:01.382 INFO running `"docker" "start" "-a" "3fd67d637c922e1b6ec5d6d1af309fdcbd6901d9bdca37731af2722759d3eacc"`
Nov 29 20:53:03.132 INFO [stderr] usermod: no changes
Nov 29 20:53:03.221 INFO [stderr]     Checking leb128 v0.2.3
Nov 29 20:53:03.716 INFO [stderr]     Checking bfcrs v0.1.0 (/source)
Nov 29 20:53:04.656 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 29 20:53:04.656 INFO [stderr]  --> src/lib.rs:1:12
Nov 29 20:53:04.656 INFO [stderr]   |
Nov 29 20:53:04.656 INFO [stderr] 1 | #![feature(iterator_find_map)]
Nov 29 20:53:04.656 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 29 20:53:04.656 INFO [stderr]   |
Nov 29 20:53:04.656 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 20:53:04.656 INFO [stderr] 
Nov 29 20:53:04.656 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 29 20:53:04.656 INFO [stderr]  --> src/lib.rs:2:12
Nov 29 20:53:04.656 INFO [stderr]   |
Nov 29 20:53:04.656 INFO [stderr] 2 | #![feature(iterator_flatten)]
Nov 29 20:53:04.656 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 29 20:53:04.656 INFO [stderr] 
Nov 29 20:53:04.864 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 29 20:53:04.864 INFO [stderr]  --> src/lib.rs:1:12
Nov 29 20:53:04.864 INFO [stderr]   |
Nov 29 20:53:04.864 INFO [stderr] 1 | #![feature(iterator_find_map)]
Nov 29 20:53:04.864 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 29 20:53:04.864 INFO [stderr]   |
Nov 29 20:53:04.864 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 20:53:04.864 INFO [stderr] 
Nov 29 20:53:04.876 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 29 20:53:04.876 INFO [stderr]  --> src/lib.rs:2:12
Nov 29 20:53:04.876 INFO [stderr]   |
Nov 29 20:53:04.876 INFO [stderr] 2 | #![feature(iterator_flatten)]
Nov 29 20:53:04.876 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 29 20:53:04.876 INFO [stderr] 
Nov 29 20:53:06.174 INFO [stderr] warning: function is never used: `run_bf_in_interpreter`
Nov 29 20:53:06.174 INFO [stderr]   --> tests/common/interpreter_util.rs:35:1
Nov 29 20:53:06.174 INFO [stderr]    |
Nov 29 20:53:06.174 INFO [stderr] 35 | pub fn run_bf_in_interpreter(source: &str) -> RunResult {
Nov 29 20:53:06.174 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:53:06.174 INFO [stderr]    |
Nov 29 20:53:06.174 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:53:06.174 INFO [stderr] 
Nov 29 20:53:06.237 INFO [stderr] warning: function is never used: `run_bf_in_interpreter`
Nov 29 20:53:06.237 INFO [stderr]   --> tests/common/interpreter_util.rs:35:1
Nov 29 20:53:06.237 INFO [stderr]    |
Nov 29 20:53:06.237 INFO [stderr] 35 | pub fn run_bf_in_interpreter(source: &str) -> RunResult {
Nov 29 20:53:06.237 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:53:06.237 INFO [stderr]    |
Nov 29 20:53:06.237 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:53:06.240 INFO [stderr] 
Nov 29 20:53:06.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Nov 29 20:53:06.288 INFO [stderr] su: No module specific data is present
Nov 29 20:53:07.212 INFO running `"docker" "inspect" "3fd67d637c922e1b6ec5d6d1af309fdcbd6901d9bdca37731af2722759d3eacc"`
Nov 29 20:53:07.590 INFO running `"docker" "rm" "-f" "3fd67d637c922e1b6ec5d6d1af309fdcbd6901d9bdca37731af2722759d3eacc"`
Nov 29 20:53:07.972 INFO [stdout] 3fd67d637c922e1b6ec5d6d1af309fdcbd6901d9bdca37731af2722759d3eacc