Nov 27 23:09:58.887 INFO checking paavohuhtala/bfcrs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:09:58.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 23:09:59.322 INFO [stdout] c122e5d0f830e5ca8cb0fd4700fc784fd3760905abc20dfcf096e92206785022
Nov 27 23:09:59.324 INFO running `"docker" "start" "-a" "c122e5d0f830e5ca8cb0fd4700fc784fd3760905abc20dfcf096e92206785022"`
Nov 27 23:10:01.300 INFO [stderr] usermod: no changes
Nov 27 23:10:01.416 INFO [stderr]     Checking leb128 v0.2.3
Nov 27 23:10:01.958 INFO [stderr]     Checking bfcrs v0.1.0 (/source)
Nov 27 23:10:03.004 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 27 23:10:03.005 INFO [stderr]  --> src/lib.rs:1:12
Nov 27 23:10:03.005 INFO [stderr]   |
Nov 27 23:10:03.005 INFO [stderr] 1 | #![feature(iterator_find_map)]
Nov 27 23:10:03.006 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 27 23:10:03.006 INFO [stderr]   |
Nov 27 23:10:03.006 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 27 23:10:03.006 INFO [stderr] 
Nov 27 23:10:03.007 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 27 23:10:03.007 INFO [stderr]  --> src/lib.rs:2:12
Nov 27 23:10:03.007 INFO [stderr]   |
Nov 27 23:10:03.007 INFO [stderr] 2 | #![feature(iterator_flatten)]
Nov 27 23:10:03.008 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 27 23:10:03.008 INFO [stderr] 
Nov 27 23:10:03.617 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 27 23:10:03.617 INFO [stderr]  --> src/lib.rs:1:12
Nov 27 23:10:03.618 INFO [stderr]   |
Nov 27 23:10:03.619 INFO [stderr] 1 | #![feature(iterator_find_map)]
Nov 27 23:10:03.619 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 27 23:10:03.620 INFO [stderr]   |
Nov 27 23:10:03.620 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 27 23:10:03.620 INFO [stderr] 
Nov 27 23:10:03.624 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 27 23:10:03.625 INFO [stderr]  --> src/lib.rs:2:12
Nov 27 23:10:03.625 INFO [stderr]   |
Nov 27 23:10:03.625 INFO [stderr] 2 | #![feature(iterator_flatten)]
Nov 27 23:10:03.625 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 27 23:10:03.626 INFO [stderr] 
Nov 27 23:10:04.644 INFO [stderr] warning: function is never used: `run_bf_in_interpreter`
Nov 27 23:10:04.644 INFO [stderr]   --> tests/common/interpreter_util.rs:35:1
Nov 27 23:10:04.644 INFO [stderr]    |
Nov 27 23:10:04.644 INFO [stderr] 35 | pub fn run_bf_in_interpreter(source: &str) -> RunResult {
Nov 27 23:10:04.644 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:10:04.644 INFO [stderr]    |
Nov 27 23:10:04.644 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 23:10:04.644 INFO [stderr] 
Nov 27 23:10:04.852 INFO [stderr] warning: function is never used: `run_bf_in_interpreter`
Nov 27 23:10:04.852 INFO [stderr]   --> tests/common/interpreter_util.rs:35:1
Nov 27 23:10:04.852 INFO [stderr]    |
Nov 27 23:10:04.852 INFO [stderr] 35 | pub fn run_bf_in_interpreter(source: &str) -> RunResult {
Nov 27 23:10:04.852 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:10:04.852 INFO [stderr]    |
Nov 27 23:10:04.852 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 23:10:04.852 INFO [stderr] 
Nov 27 23:10:04.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
Nov 27 23:10:04.891 INFO [stderr] su: No module specific data is present
Nov 27 23:10:05.945 INFO running `"docker" "inspect" "c122e5d0f830e5ca8cb0fd4700fc784fd3760905abc20dfcf096e92206785022"`
Nov 27 23:10:06.234 INFO running `"docker" "rm" "-f" "c122e5d0f830e5ca8cb0fd4700fc784fd3760905abc20dfcf096e92206785022"`
Nov 27 23:10:06.617 INFO [stdout] c122e5d0f830e5ca8cb0fd4700fc784fd3760905abc20dfcf096e92206785022