Dec 14 12:28:25.797 INFO testing Alexander-Hjelm/construct.rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 12:28:25.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12:28:26.007 INFO [stdout] 024c877c98b2655ef0f5d9761e37f560f73e00160dcc5657e24d11e52df31c8c
Dec 14 12:28:26.009 INFO running `"docker" "start" "-a" "024c877c98b2655ef0f5d9761e37f560f73e00160dcc5657e24d11e52df31c8c"`
Dec 14 12:28:26.498 INFO [stderr] usermod: no changes
Dec 14 12:28:26.571 INFO [stderr]    Compiling construct v0.1.0 (/source)
Dec 14 12:28:27.475 INFO [stderr] warning: value assigned to `bracket_count` is never read
Dec 14 12:28:27.475 INFO [stderr]    --> construct.rs:284:13
Dec 14 12:28:27.475 INFO [stderr]     |
Dec 14 12:28:27.475 INFO [stderr] 284 |     let mut bracket_count = 0;
Dec 14 12:28:27.475 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 14 12:28:27.475 INFO [stderr]     |
Dec 14 12:28:27.475 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 14 12:28:27.475 INFO [stderr] 
Dec 14 12:28:28.406 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 14 12:28:28.407 INFO [stderr] su: No module specific data is present
Dec 14 12:28:28.756 INFO running `"docker" "inspect" "024c877c98b2655ef0f5d9761e37f560f73e00160dcc5657e24d11e52df31c8c"`
Dec 14 12:28:28.907 INFO running `"docker" "rm" "-f" "024c877c98b2655ef0f5d9761e37f560f73e00160dcc5657e24d11e52df31c8c"`
Dec 14 12:28:29.066 INFO [stdout] 024c877c98b2655ef0f5d9761e37f560f73e00160dcc5657e24d11e52df31c8c
Dec 14 12:28:29.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12:28:29.395 INFO [stdout] 8d52d92c2102493a6dc88fa307fd57acaf7eea86355456c5755d9bcd00a5313e
Dec 14 12:28:29.401 INFO running `"docker" "start" "-a" "8d52d92c2102493a6dc88fa307fd57acaf7eea86355456c5755d9bcd00a5313e"`
Dec 14 12:28:30.318 INFO [stderr] usermod: no changes
Dec 14 12:28:30.407 INFO [stderr]    Compiling construct v0.1.0 (/source)
Dec 14 12:28:31.371 INFO [stderr] warning: value assigned to `bracket_count` is never read
Dec 14 12:28:31.371 INFO [stderr]    --> construct.rs:284:13
Dec 14 12:28:31.371 INFO [stderr]     |
Dec 14 12:28:31.371 INFO [stderr] 284 |     let mut bracket_count = 0;
Dec 14 12:28:31.371 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 14 12:28:31.371 INFO [stderr]     |
Dec 14 12:28:31.371 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 14 12:28:31.371 INFO [stderr] 
Dec 14 12:28:31.710 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 14 12:28:31.711 INFO [stderr] su: No module specific data is present
Dec 14 12:28:32.359 INFO running `"docker" "inspect" "8d52d92c2102493a6dc88fa307fd57acaf7eea86355456c5755d9bcd00a5313e"`
Dec 14 12:28:32.621 INFO running `"docker" "rm" "-f" "8d52d92c2102493a6dc88fa307fd57acaf7eea86355456c5755d9bcd00a5313e"`
Dec 14 12:28:32.938 INFO [stdout] 8d52d92c2102493a6dc88fa307fd57acaf7eea86355456c5755d9bcd00a5313e
Dec 14 12:28:32.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12:28:33.311 INFO [stdout] c2295d727052d5f08af219ccb4a2725128b9130da3f4b1dc8a671a7c42eb18da
Dec 14 12:28:33.316 INFO running `"docker" "start" "-a" "c2295d727052d5f08af219ccb4a2725128b9130da3f4b1dc8a671a7c42eb18da"`
Dec 14 12:28:34.257 INFO [stderr] usermod: no changes
Dec 14 12:28:34.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 14 12:28:34.371 INFO [stderr]      Running /target/debug/deps/construct-0daa1c03a5ad50ba
Dec 14 12:28:34.371 INFO [stdout] 
Dec 14 12:28:34.371 INFO [stdout] running 0 tests
Dec 14 12:28:34.371 INFO [stdout] 
Dec 14 12:28:34.371 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:28:34.371 INFO [stdout] 
Dec 14 12:28:34.375 INFO [stderr] su: No module specific data is present
Dec 14 12:28:34.971 INFO running `"docker" "inspect" "c2295d727052d5f08af219ccb4a2725128b9130da3f4b1dc8a671a7c42eb18da"`
Dec 14 12:28:35.213 INFO running `"docker" "rm" "-f" "c2295d727052d5f08af219ccb4a2725128b9130da3f4b1dc8a671a7c42eb18da"`
Dec 14 12:28:35.515 INFO [stdout] c2295d727052d5f08af219ccb4a2725128b9130da3f4b1dc8a671a7c42eb18da