[INFO] cloning repository https://github.com/LimeEng/brainrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LimeEng/brainrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLimeEng%2Fbrainrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLimeEng%2Fbrainrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65b8f1064c827524dc7fc939fe5100bcaf0f7173
[INFO] testing LimeEng/brainrust against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLimeEng%2Fbrainrust" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LimeEng/brainrust on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LimeEng/brainrust
[INFO] finished tweaking git repo https://github.com/LimeEng/brainrust
[INFO] tweaked toml for git repo https://github.com/LimeEng/brainrust written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/LimeEng/brainrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7374a7ba381622cc157c7266d3482d87dd9b21591343cdc61b856d4bfb62f82
[INFO] running `Command { std: "docker" "start" "-a" "f7374a7ba381622cc157c7266d3482d87dd9b21591343cdc61b856d4bfb62f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7374a7ba381622cc157c7266d3482d87dd9b21591343cdc61b856d4bfb62f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7374a7ba381622cc157c7266d3482d87dd9b21591343cdc61b856d4bfb62f82", kill_on_drop: false }`
[INFO] [stdout] f7374a7ba381622cc157c7266d3482d87dd9b21591343cdc61b856d4bfb62f82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d65fb843662573e3cdc274e9ae4375ad5f0349b3d3c723c1e6698631c395b573
[INFO] running `Command { std: "docker" "start" "-a" "d65fb843662573e3cdc274e9ae4375ad5f0349b3d3c723c1e6698631c395b573", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling brainrust-engine v0.1.0 (/opt/rustwide/workdir/brainrust-engine)
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling brainrust-cli v0.1.0 (/opt/rustwide/workdir/brainrust-cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `Command { std: "docker" "inspect" "d65fb843662573e3cdc274e9ae4375ad5f0349b3d3c723c1e6698631c395b573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65fb843662573e3cdc274e9ae4375ad5f0349b3d3c723c1e6698631c395b573", kill_on_drop: false }`
[INFO] [stdout] d65fb843662573e3cdc274e9ae4375ad5f0349b3d3c723c1e6698631c395b573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b59e0066671b7398c8de7aeb7756aa293677a7138f860faa3fe2a02f35bd9383
[INFO] running `Command { std: "docker" "start" "-a" "b59e0066671b7398c8de7aeb7756aa293677a7138f860faa3fe2a02f35bd9383", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainrust-engine v0.1.0 (/opt/rustwide/workdir/brainrust-engine)
[INFO] [stderr]    Compiling brainrust-cli v0.1.0 (/opt/rustwide/workdir/brainrust-cli)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "b59e0066671b7398c8de7aeb7756aa293677a7138f860faa3fe2a02f35bd9383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59e0066671b7398c8de7aeb7756aa293677a7138f860faa3fe2a02f35bd9383", kill_on_drop: false }`
[INFO] [stdout] b59e0066671b7398c8de7aeb7756aa293677a7138f860faa3fe2a02f35bd9383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 355ed1eb3d6c91fb79d77e0eba05ff607b6a61f7f64f0afbeffdd382e99e6ff5
[INFO] running `Command { std: "docker" "start" "-a" "355ed1eb3d6c91fb79d77e0eba05ff607b6a61f7f64f0afbeffdd382e99e6ff5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainrust_cli-090db524d40b1c4f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainrust_engine-6677c491382142ac)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test lexer::tests::test_basic_lex ... ok
[INFO] [stdout] test lexer::tests::test_lex_with_unicode ... ok
[INFO] [stdout] test lexer::tests::test_with_empty_input ... ok
[INFO] [stdout] test lexer::tests::test_with_invalid_input ... ok
[INFO] [stdout] test optimizer::tests::test_basic_add_clear_loop ... ok
[INFO] [stdout] test optimizer::tests::test_basic_combine ... ok
[INFO] [stdout] test optimizer::tests::test_basic_subtract_clear_loop ... ok
[INFO] [stdout] test optimizer::tests::test_clear_loop_invalid_input ... ok
[INFO] [stdout] test optimizer::tests::test_clear_loop_empty_input ... ok
[INFO] [stdout] test optimizer::tests::test_combine_empty_input ... ok
[INFO] [stdout] test optimizer::tests::test_combined_add_clear_loop ... ok
[INFO] [stdout] test optimizer::tests::test_combined_subtract_clear_loop ... ok
[INFO] [stdout] test optimizer::tests::test_no_combinations ... ok
[INFO] [stdout] test optimizer::tests::test_non_combinable_instructions ... ok
[INFO] [stdout] test parser::tests::test_balanced_brackets ... ok
[INFO] [stdout] test parser::tests::test_basic_parse ... ok
[INFO] [stdout] test parser::tests::test_consecutive_instructions ... ok
[INFO] [stdout] test parser::tests::test_missing_closing_bracket ... ok
[INFO] [stdout] test parser::tests::test_missing_opening_bracket ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-d9f776a425bc7305)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test monty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brainrust-engine
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "355ed1eb3d6c91fb79d77e0eba05ff607b6a61f7f64f0afbeffdd382e99e6ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355ed1eb3d6c91fb79d77e0eba05ff607b6a61f7f64f0afbeffdd382e99e6ff5", kill_on_drop: false }`
[INFO] [stdout] 355ed1eb3d6c91fb79d77e0eba05ff607b6a61f7f64f0afbeffdd382e99e6ff5