[INFO] cloning repository https://github.com/kazu914/nand2tetris_virtual_machine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kazu914/nand2tetris_virtual_machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazu914%2Fnand2tetris_virtual_machine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazu914%2Fnand2tetris_virtual_machine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83fef9f21247a96970107b710f3976e5d4ff1aff
[INFO] testing kazu914/nand2tetris_virtual_machine against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazu914%2Fnand2tetris_virtual_machine" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kazu914/nand2tetris_virtual_machine on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kazu914/nand2tetris_virtual_machine
[INFO] finished tweaking git repo https://github.com/kazu914/nand2tetris_virtual_machine
[INFO] tweaked toml for git repo https://github.com/kazu914/nand2tetris_virtual_machine written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/kazu914/nand2tetris_virtual_machine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd5a6d07feaef1297f2617e2ce39579242e914131bf5f0e635d8a3edbaa0da12
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cd5a6d07feaef1297f2617e2ce39579242e914131bf5f0e635d8a3edbaa0da12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd5a6d07feaef1297f2617e2ce39579242e914131bf5f0e635d8a3edbaa0da12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5a6d07feaef1297f2617e2ce39579242e914131bf5f0e635d8a3edbaa0da12", kill_on_drop: false }`
[INFO] [stdout] cd5a6d07feaef1297f2617e2ce39579242e914131bf5f0e635d8a3edbaa0da12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d83c82cbbdf0c39f94c4be862eb000db56fd30f7d9de9b96d6a6c92c0538e445
[INFO] running `Command { std: "docker" "start" "-a" "d83c82cbbdf0c39f94c4be862eb000db56fd30f7d9de9b96d6a6c92c0538e445", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtual_machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "d83c82cbbdf0c39f94c4be862eb000db56fd30f7d9de9b96d6a6c92c0538e445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83c82cbbdf0c39f94c4be862eb000db56fd30f7d9de9b96d6a6c92c0538e445", kill_on_drop: false }`
[INFO] [stdout] d83c82cbbdf0c39f94c4be862eb000db56fd30f7d9de9b96d6a6c92c0538e445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4aa4a4c1bca55d121782dd681401a447697d31bf433dc1687e9be58ccf74a23
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4aa4a4c1bca55d121782dd681401a447697d31bf433dc1687e9be58ccf74a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtual_machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "c4aa4a4c1bca55d121782dd681401a447697d31bf433dc1687e9be58ccf74a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4aa4a4c1bca55d121782dd681401a447697d31bf433dc1687e9be58ccf74a23", kill_on_drop: false }`
[INFO] [stdout] c4aa4a4c1bca55d121782dd681401a447697d31bf433dc1687e9be58ccf74a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63777ef80a65faf28c48f932687fbd2ded53bb61a51566f1b826cd71ca238a7a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "63777ef80a65faf28c48f932687fbd2ded53bb61a51566f1b826cd71ca238a7a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/virtual_machine-fa6d0b16a54f2b18)
[INFO] [stdout] test code_writer::push_code_generator::test::test_push_constant ... ok
[INFO] [stdout] test code_writer::test::write_go_to ... ok
[INFO] [stdout] test code_writer::test::pop_local ... ok
[INFO] [stdout] test code_writer::test::write_if_go_to ... ok
[INFO] [stdout] test parser::test::parser_classify_command ... ok
[INFO] [stdout] test code_writer::test::push_local ... ok
[INFO] [stdout] test code_writer::test::write_label ... ok
[INFO] [stdout] test parser::test::parser_new ... ok
[INFO] [stdout] test parser::test::parser_remove_comments ... ok
[INFO] [stdout] test parser::test::parser_remove_unnecessary_parts ... ok
[INFO] [stdout] test code_writer::helper::test::test_camel_case_filename_without_extention ... ok
[INFO] [stdout] test parser::test::parser_advance ... ok
[INFO] [stdout] test code_writer::return_address_generator::test::increment_counter ... ok
[INFO] [stdout] test code_writer::return_address_generator::test::generate_new_return_address ... ok
[INFO] [stdout] test code_writer::test::write_function ... ok
[INFO] [stdout] test parser::test::parser_parse ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/virtual_machine-a5d60ff0eda73829)
[INFO] [stdout] test parser::test::parser_classify_command_should_panic_with_invalid_command - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests virtual_machine
[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] [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" "63777ef80a65faf28c48f932687fbd2ded53bb61a51566f1b826cd71ca238a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63777ef80a65faf28c48f932687fbd2ded53bb61a51566f1b826cd71ca238a7a", kill_on_drop: false }`
[INFO] [stdout] 63777ef80a65faf28c48f932687fbd2ded53bb61a51566f1b826cd71ca238a7a