[INFO] cloning repository https://github.com/pretzelhammer/brainfuck_compilers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pretzelhammer/brainfuck_compilers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpretzelhammer%2Fbrainfuck_compilers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpretzelhammer%2Fbrainfuck_compilers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0eb3d332dc9cafc0021ad2267ecff37c2c9df3f5
[INFO] testing pretzelhammer/brainfuck_compilers 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%2Fpretzelhammer%2Fbrainfuck_compilers" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pretzelhammer/brainfuck_compilers 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/pretzelhammer/brainfuck_compilers
[INFO] finished tweaking git repo https://github.com/pretzelhammer/brainfuck_compilers
[INFO] tweaked toml for git repo https://github.com/pretzelhammer/brainfuck_compilers written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/pretzelhammer/brainfuck_compilers 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 7482ec8e7fe05176421ada348b63bdc88c5352823f4123d67a8388ec8a7646c2
[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" "7482ec8e7fe05176421ada348b63bdc88c5352823f4123d67a8388ec8a7646c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7482ec8e7fe05176421ada348b63bdc88c5352823f4123d67a8388ec8a7646c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7482ec8e7fe05176421ada348b63bdc88c5352823f4123d67a8388ec8a7646c2", kill_on_drop: false }`
[INFO] [stdout] 7482ec8e7fe05176421ada348b63bdc88c5352823f4123d67a8388ec8a7646c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 615f4a95f3210bde5e4a89dde9bbdecd8f767894d3b8fb28f3ff34ba1551c0bd
[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" "615f4a95f3210bde5e4a89dde9bbdecd8f767894d3b8fb28f3ff34ba1551c0bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck_compilers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "615f4a95f3210bde5e4a89dde9bbdecd8f767894d3b8fb28f3ff34ba1551c0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615f4a95f3210bde5e4a89dde9bbdecd8f767894d3b8fb28f3ff34ba1551c0bd", kill_on_drop: false }`
[INFO] [stdout] 615f4a95f3210bde5e4a89dde9bbdecd8f767894d3b8fb28f3ff34ba1551c0bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8b5fe8e04f7dadcda7bfdfa28f3ee62dd69eb46e48565c5167564e78b9ae16cf
[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" "8b5fe8e04f7dadcda7bfdfa28f3ee62dd69eb46e48565c5167564e78b9ae16cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck_compilers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "8b5fe8e04f7dadcda7bfdfa28f3ee62dd69eb46e48565c5167564e78b9ae16cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5fe8e04f7dadcda7bfdfa28f3ee62dd69eb46e48565c5167564e78b9ae16cf", kill_on_drop: false }`
[INFO] [stdout] 8b5fe8e04f7dadcda7bfdfa28f3ee62dd69eb46e48565c5167564e78b9ae16cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] efe703f50920667797a9dbfc40065ff592eaed98d6dcfe99216fc936740d99f2
[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" "efe703f50920667797a9dbfc40065ff592eaed98d6dcfe99216fc936740d99f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfuck_compilers-1a214df438ddef80)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::parse_dec_ptr ... ok
[INFO] [stdout] test tests::parse_dec_ptrs ... ok
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_inc_byte ... ok
[INFO] [stdout] test tests::parse_inc_bytes ... ok
[INFO] [stdout] test tests::parse_loops ... ok
[INFO] [stdout] test tests::parse_loop ... ok
[INFO] [stdout] test tests::parse_missing_loop_end ... ok
[INFO] [stdout] test tests::parse_read_bytes ... ok
[INFO] [stdout] test tests::parse_read_byte ... ok
[INFO] [stdout] test tests::parse_uneven_loop_ends ... ok
[INFO] [stdout] test tests::parse_infinite_loop ... ok
[INFO] [stdout] test tests::parse_uneven_loop_starts ... ok
[INFO] [stdout] test tests::parse_missing_loop_start ... ok
[INFO] [stdout] test tests::parse_uneven_loops_1 ... ok
[INFO] [stdout] test tests::parse_inc_ptrs ... ok
[INFO] [stdout] test tests::parse_uneven_loops_2 ... ok
[INFO] [stdout] test tests::parse_inc_ptr ... ok
[INFO] [stdout] test tests::parse_write_bytes ... ok
[INFO] [stdout] test tests::parse_dec_bytes ... ok
[INFO] [stdout] test tests::parse_dec_byte ... ok
[INFO] [stdout] test tests::parse_write_byte ... ok
[INFO] [stdout] test tests::parse_alls ... ok
[INFO] [stdout] test tests::parse_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_interpreter-5a918f2942e9431d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::run_fibonacci ... ok
[INFO] [stdout] test tests::run_mini_hello_world ... ok
[INFO] [stdout] test tests::run_rot13 ... ok
[INFO] [stdout] test tests::run_hello_world ... ok
[INFO] [stdout] test tests::run_head ... ok
[INFO] [stdout] test tests::run_quine ... ok
[INFO] [stdout] test tests::run_squares ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_to_aarch64_compiler-eb9418b1c4b63deb)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_to_llvm_ir_compiler-d28d55e55d91b7f9)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_to_wasm32_wasi_compiler-2115fa864299ff64)
[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/bf_to_x86_64_compiler-03ac6f33299d655a)
[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]    Doc-tests brainfuck_compilers
[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" "efe703f50920667797a9dbfc40065ff592eaed98d6dcfe99216fc936740d99f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe703f50920667797a9dbfc40065ff592eaed98d6dcfe99216fc936740d99f2", kill_on_drop: false }`
[INFO] [stdout] efe703f50920667797a9dbfc40065ff592eaed98d6dcfe99216fc936740d99f2