Nov 17 13:25:37.077 INFO testing MindFlavor/bpb against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 13:25:37.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 13:25:37.286 INFO [stdout] fa53c11be521fcc3c6a0c23717f5bce715aac8619e0aa4054751a833cbe33650
Nov 17 13:25:37.289 INFO running `"docker" "start" "-a" "fa53c11be521fcc3c6a0c23717f5bce715aac8619e0aa4054751a833cbe33650"`
Nov 17 13:25:37.996 INFO [stderr] usermod: no changes
Nov 17 13:25:38.075 INFO [stderr]    Compiling bpb v0.1.1 (/source)
Nov 17 13:25:39.227 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 13:25:39.227 INFO [stderr]   --> src/main.rs:62:9
Nov 17 13:25:39.227 INFO [stderr]    |
Nov 17 13:25:39.227 INFO [stderr] 62 | /         stc.fields
Nov 17 13:25:39.227 INFO [stderr] 63 | |             .iter()
Nov 17 13:25:39.227 INFO [stderr] 64 | |             .filter(|f| !f.optional)
Nov 17 13:25:39.227 INFO [stderr] 65 | |             .map(|bt| abt.push(bt.builder_type.clone().unwrap()))
Nov 17 13:25:39.227 INFO [stderr] 66 | |             .collect::<()>();
Nov 17 13:25:39.227 INFO [stderr]    | |_____________________________^
Nov 17 13:25:39.227 INFO [stderr]    |
Nov 17 13:25:39.227 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:25:39.227 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 13:25:39.227 INFO [stderr] 
Nov 17 13:25:40.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Nov 17 13:25:40.341 INFO [stderr] su: No module specific data is present
Nov 17 13:25:40.707 INFO running `"docker" "inspect" "fa53c11be521fcc3c6a0c23717f5bce715aac8619e0aa4054751a833cbe33650"`
Nov 17 13:25:40.845 INFO running `"docker" "rm" "-f" "fa53c11be521fcc3c6a0c23717f5bce715aac8619e0aa4054751a833cbe33650"`
Nov 17 13:25:41.023 INFO [stdout] fa53c11be521fcc3c6a0c23717f5bce715aac8619e0aa4054751a833cbe33650
Nov 17 13:25:41.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 13:25:41.234 INFO [stdout] ceb5995988626dea2f336ee8f4fe071b9219f4bbf71557a3ba282f3d58c4d77e
Nov 17 13:25:41.237 INFO running `"docker" "start" "-a" "ceb5995988626dea2f336ee8f4fe071b9219f4bbf71557a3ba282f3d58c4d77e"`
Nov 17 13:25:41.914 INFO [stderr] usermod: no changes
Nov 17 13:25:41.964 INFO [stderr]    Compiling bpb v0.1.1 (/source)
Nov 17 13:25:42.955 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 13:25:42.955 INFO [stderr]   --> src/main.rs:62:9
Nov 17 13:25:42.955 INFO [stderr]    |
Nov 17 13:25:42.955 INFO [stderr] 62 | /         stc.fields
Nov 17 13:25:42.955 INFO [stderr] 63 | |             .iter()
Nov 17 13:25:42.955 INFO [stderr] 64 | |             .filter(|f| !f.optional)
Nov 17 13:25:42.955 INFO [stderr] 65 | |             .map(|bt| abt.push(bt.builder_type.clone().unwrap()))
Nov 17 13:25:42.955 INFO [stderr] 66 | |             .collect::<()>();
Nov 17 13:25:42.955 INFO [stderr]    | |_____________________________^
Nov 17 13:25:42.955 INFO [stderr]    |
Nov 17 13:25:42.955 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:25:42.955 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 13:25:42.955 INFO [stderr] 
Nov 17 13:25:43.210 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 17 13:25:43.214 INFO [stderr] su: No module specific data is present
Nov 17 13:25:43.580 INFO running `"docker" "inspect" "ceb5995988626dea2f336ee8f4fe071b9219f4bbf71557a3ba282f3d58c4d77e"`
Nov 17 13:25:43.739 INFO running `"docker" "rm" "-f" "ceb5995988626dea2f336ee8f4fe071b9219f4bbf71557a3ba282f3d58c4d77e"`
Nov 17 13:25:43.948 INFO [stdout] ceb5995988626dea2f336ee8f4fe071b9219f4bbf71557a3ba282f3d58c4d77e
Nov 17 13:25:43.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 17 13:25:44.180 INFO [stdout] f509d348d7869490b7dbb0c9d8a3f7d0c0235063ab3b5c15bba15d083381735f
Nov 17 13:25:44.185 INFO running `"docker" "start" "-a" "f509d348d7869490b7dbb0c9d8a3f7d0c0235063ab3b5c15bba15d083381735f"`
Nov 17 13:25:45.010 INFO [stderr] usermod: no changes
Nov 17 13:25:45.145 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 13:25:45.155 INFO [stderr]      Running /target/debug/deps/bpb-4513f85cca4a2308
Nov 17 13:25:45.155 INFO [stderr] su: No module specific data is present
Nov 17 13:25:45.155 INFO [stdout] 
Nov 17 13:25:45.155 INFO [stdout] running 0 tests
Nov 17 13:25:45.155 INFO [stdout] 
Nov 17 13:25:45.155 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:25:45.155 INFO [stdout] 
Nov 17 13:25:45.815 INFO running `"docker" "inspect" "f509d348d7869490b7dbb0c9d8a3f7d0c0235063ab3b5c15bba15d083381735f"`
Nov 17 13:25:46.036 INFO running `"docker" "rm" "-f" "f509d348d7869490b7dbb0c9d8a3f7d0c0235063ab3b5c15bba15d083381735f"`
Nov 17 13:25:46.191 INFO [stdout] f509d348d7869490b7dbb0c9d8a3f7d0c0235063ab3b5c15bba15d083381735f