[INFO] cloning repository https://github.com/razielgn/brainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/razielgn/brainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frazielgn%2Fbrainfuck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frazielgn%2Fbrainfuck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f52ca30b5c5e6f67709f7c42df749e87f4f90fe2
[INFO] testing razielgn/brainfuck against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frazielgn%2Fbrainfuck" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/razielgn/brainfuck on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/razielgn/brainfuck
[INFO] finished tweaking git repo https://github.com/razielgn/brainfuck
[INFO] tweaked toml for git repo https://github.com/razielgn/brainfuck written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/razielgn/brainfuck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7244c17dd09de52285027fd2d6b4ec27d8e70314665f8308ebc6ab32ac74f94
[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" "b7244c17dd09de52285027fd2d6b4ec27d8e70314665f8308ebc6ab32ac74f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7244c17dd09de52285027fd2d6b4ec27d8e70314665f8308ebc6ab32ac74f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7244c17dd09de52285027fd2d6b4ec27d8e70314665f8308ebc6ab32ac74f94", kill_on_drop: false }`
[INFO] [stdout] b7244c17dd09de52285027fd2d6b4ec27d8e70314665f8308ebc6ab32ac74f94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ea76c8fa380b19e4899efbe65869878b1ad51108fc4e399b340f78abbd3b5a1
[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" "8ea76c8fa380b19e4899efbe65869878b1ad51108fc4e399b340f78abbd3b5a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "8ea76c8fa380b19e4899efbe65869878b1ad51108fc4e399b340f78abbd3b5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea76c8fa380b19e4899efbe65869878b1ad51108fc4e399b340f78abbd3b5a1", kill_on_drop: false }`
[INFO] [stdout] 8ea76c8fa380b19e4899efbe65869878b1ad51108fc4e399b340f78abbd3b5a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585b6f7029790bf874979e9a7337e7bf3e38af4ffeae7111578c1c2e03c90035
[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" "585b6f7029790bf874979e9a7337e7bf3e38af4ffeae7111578c1c2e03c90035", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "585b6f7029790bf874979e9a7337e7bf3e38af4ffeae7111578c1c2e03c90035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585b6f7029790bf874979e9a7337e7bf3e38af4ffeae7111578c1c2e03c90035", kill_on_drop: false }`
[INFO] [stdout] 585b6f7029790bf874979e9a7337e7bf3e38af4ffeae7111578c1c2e03c90035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] 22c55fedece3d6f9b1a1b79365015d4ad72a8edcae9abc1b4c2d4202787f314f
[INFO] running `Command { std: "docker" "start" "-a" "22c55fedece3d6f9b1a1b79365015d4ad72a8edcae9abc1b4c2d4202787f314f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfuck-796af47b2f00a7ac)
[INFO] [stdout] test interpreter::test::instruction_minus_2 ... ok
[INFO] [stdout] test optimizer::test::compact_left ... ok
[INFO] [stdout] test interpreter::test::instruction_comma_2 ... ok
[INFO] [stdout] test interpreter::test::instruction_less_than_2 ... ok
[INFO] [stdout] test optimizer::test::compact_right ... ok
[INFO] [stdout] test interpreter::test::instruction_less_than ... ok
[INFO] [stdout] test interpreter::test::instruction_minus ... ok
[INFO] [stdout] test optimizer::test::compact_right_left ... ok
[INFO] [stdout] test optimizer::test::compact_sub ... ok
[INFO] [stdout] test interpreter::test::hello_world_complex ... ok
[INFO] [stdout] test interpreter::test::initialized ... ok
[INFO] [stdout] test interpreter::test::instruction_dot_2 ... ok
[INFO] [stdout] test interpreter::test::instruction_plus_2 ... ok
[INFO] [stdout] test optimizer::test::compact_add_sub ... ok
[INFO] [stdout] test interpreter::test::instruction_plus ... ok
[INFO] [stdout] test optimizer::test::compact_add ... ok
[INFO] [stdout] test interpreter::test::hello_world ... ok
[INFO] [stdout] test interpreter::test::instruction_comma ... ok
[INFO] [stdout] test interpreter::test::instruction_dot ... ok
[INFO] [stdout] test interpreter::test::instruction_greater_than ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22c55fedece3d6f9b1a1b79365015d4ad72a8edcae9abc1b4c2d4202787f314f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c55fedece3d6f9b1a1b79365015d4ad72a8edcae9abc1b4c2d4202787f314f", kill_on_drop: false }`
[INFO] [stdout] 22c55fedece3d6f9b1a1b79365015d4ad72a8edcae9abc1b4c2d4202787f314f