Dec 14 12:28:26.284 INFO testing Alexander-Hjelm/construct.rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:28:26.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 12:28:26.498 INFO [stdout] ba67304346065842a6716548ad131bb6db10b17a35a86b1dea458ee745b9967c
Dec 14 12:28:26.500 INFO running `"docker" "start" "-a" "ba67304346065842a6716548ad131bb6db10b17a35a86b1dea458ee745b9967c"`
Dec 14 12:28:27.055 INFO [stderr] usermod: no changes
Dec 14 12:28:27.116 INFO [stderr]    Compiling construct v0.1.0 (/source)
Dec 14 12:28:27.833 INFO [stderr] warning: value assigned to `bracket_count` is never read
Dec 14 12:28:27.833 INFO [stderr]    --> construct.rs:284:13
Dec 14 12:28:27.833 INFO [stderr]     |
Dec 14 12:28:27.833 INFO [stderr] 284 |     let mut bracket_count = 0;
Dec 14 12:28:27.833 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 14 12:28:27.833 INFO [stderr]     |
Dec 14 12:28:27.833 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 14 12:28:27.833 INFO [stderr] 
Dec 14 12:28:28.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 14 12:28:28.734 INFO [stderr] su: No module specific data is present
Dec 14 12:28:29.161 INFO running `"docker" "inspect" "ba67304346065842a6716548ad131bb6db10b17a35a86b1dea458ee745b9967c"`
Dec 14 12:28:29.344 INFO running `"docker" "rm" "-f" "ba67304346065842a6716548ad131bb6db10b17a35a86b1dea458ee745b9967c"`
Dec 14 12:28:29.611 INFO [stdout] ba67304346065842a6716548ad131bb6db10b17a35a86b1dea458ee745b9967c
Dec 14 12:28:29.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 12:28:30.051 INFO [stdout] 32db8bc55cc930aaa420453ebbfff03eeb79a2541db5e21ccc616afd10b86c80
Dec 14 12:28:30.053 INFO running `"docker" "start" "-a" "32db8bc55cc930aaa420453ebbfff03eeb79a2541db5e21ccc616afd10b86c80"`
Dec 14 12:28:31.406 INFO [stderr] usermod: no changes
Dec 14 12:28:31.511 INFO [stderr]    Compiling construct v0.1.0 (/source)
Dec 14 12:28:32.433 INFO [stderr] warning: value assigned to `bracket_count` is never read
Dec 14 12:28:32.434 INFO [stderr]    --> construct.rs:284:13
Dec 14 12:28:32.434 INFO [stderr]     |
Dec 14 12:28:32.434 INFO [stderr] 284 |     let mut bracket_count = 0;
Dec 14 12:28:32.434 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 14 12:28:32.434 INFO [stderr]     |
Dec 14 12:28:32.434 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 14 12:28:32.434 INFO [stderr] 
Dec 14 12:28:32.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 14 12:28:32.839 INFO [stderr] su: No module specific data is present
Dec 14 12:28:33.312 INFO running `"docker" "inspect" "32db8bc55cc930aaa420453ebbfff03eeb79a2541db5e21ccc616afd10b86c80"`
Dec 14 12:28:33.467 INFO running `"docker" "rm" "-f" "32db8bc55cc930aaa420453ebbfff03eeb79a2541db5e21ccc616afd10b86c80"`
Dec 14 12:28:33.737 INFO [stdout] 32db8bc55cc930aaa420453ebbfff03eeb79a2541db5e21ccc616afd10b86c80
Dec 14 12:28:33.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 12:28:34.150 INFO [stdout] dc4259c3d7a642a290ffd71d5c450432c2972b8c7af046765df0a9a8565ad747
Dec 14 12:28:34.155 INFO running `"docker" "start" "-a" "dc4259c3d7a642a290ffd71d5c450432c2972b8c7af046765df0a9a8565ad747"`
Dec 14 12:28:35.196 INFO [stderr] usermod: no changes
Dec 14 12:28:35.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 12:28:35.359 INFO [stderr]      Running /target/debug/deps/construct-297c6fa6a582697c
Dec 14 12:28:35.359 INFO [stderr] su: No module specific data is present
Dec 14 12:28:35.359 INFO [stdout] 
Dec 14 12:28:35.359 INFO [stdout] running 0 tests
Dec 14 12:28:35.359 INFO [stdout] 
Dec 14 12:28:35.359 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:28:35.360 INFO [stdout] 
Dec 14 12:28:36.104 INFO running `"docker" "inspect" "dc4259c3d7a642a290ffd71d5c450432c2972b8c7af046765df0a9a8565ad747"`
Dec 14 12:28:36.540 INFO running `"docker" "rm" "-f" "dc4259c3d7a642a290ffd71d5c450432c2972b8c7af046765df0a9a8565ad747"`
Dec 14 12:28:36.844 INFO [stdout] dc4259c3d7a642a290ffd71d5c450432c2972b8c7af046765df0a9a8565ad747