[INFO] cloning repository https://github.com/Zer0897/brainfuck-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zer0897/brainfuck-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZer0897%2Fbrainfuck-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZer0897%2Fbrainfuck-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d45c7f91cc0abee38a566adf4835734c04bbe5b1
[INFO] testing Zer0897/brainfuck-rs against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZer0897%2Fbrainfuck-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zer0897/brainfuck-rs on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zer0897/brainfuck-rs
[INFO] finished tweaking git repo https://github.com/Zer0897/brainfuck-rs
[INFO] tweaked toml for git repo https://github.com/Zer0897/brainfuck-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Zer0897/brainfuck-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd584001b03d6a5f84b3652093aef78161baeda59be76a3ff9e7a91c2bad9c2f
[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" "fd584001b03d6a5f84b3652093aef78161baeda59be76a3ff9e7a91c2bad9c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd584001b03d6a5f84b3652093aef78161baeda59be76a3ff9e7a91c2bad9c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd584001b03d6a5f84b3652093aef78161baeda59be76a3ff9e7a91c2bad9c2f", kill_on_drop: false }`
[INFO] [stdout] fd584001b03d6a5f84b3652093aef78161baeda59be76a3ff9e7a91c2bad9c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dd6b42116deb7076466c2da4cfada7fe74afa3412ac36867f5ee364f9c01c6e
[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" "4dd6b42116deb7076466c2da4cfada7fe74afa3412ac36867f5ee364f9c01c6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "4dd6b42116deb7076466c2da4cfada7fe74afa3412ac36867f5ee364f9c01c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd6b42116deb7076466c2da4cfada7fe74afa3412ac36867f5ee364f9c01c6e", kill_on_drop: false }`
[INFO] [stdout] 4dd6b42116deb7076466c2da4cfada7fe74afa3412ac36867f5ee364f9c01c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 800fda096343fe789419517c76a8fe6acdb49f4a2b5e1d3933e6fe7a4ad9df5f
[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" "800fda096343fe789419517c76a8fe6acdb49f4a2b5e1d3933e6fe7a4ad9df5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "800fda096343fe789419517c76a8fe6acdb49f4a2b5e1d3933e6fe7a4ad9df5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "800fda096343fe789419517c76a8fe6acdb49f4a2b5e1d3933e6fe7a4ad9df5f", kill_on_drop: false }`
[INFO] [stdout] 800fda096343fe789419517c76a8fe6acdb49f4a2b5e1d3933e6fe7a4ad9df5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 4cc111356853a20311482171c7e7c243e2b8bb8bc41cf3a1be8a0fb33c8f85f1
[INFO] running `Command { std: "docker" "start" "-a" "4cc111356853a20311482171c7e7c243e2b8bb8bc41cf3a1be8a0fb33c8f85f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/brainfuck-2da2303d781add52
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::prog_dec_wrapping ... ok
[INFO] [stdout] test tests::prog_inc ... ok
[INFO] [stdout] test tests::tape_move_right ... ok
[INFO] [stdout] test tests::prog_mem_extends ... ok
[INFO] [stdout] test tests::prog_ops_extends ... ok
[INFO] [stdout] test tests::prog_jmp_nested ... ok
[INFO] [stdout] test tests::prog_dec ... ok
[INFO] [stdout] test tests::prog_inc_wrapping ... ok
[INFO] [stdout] test tests::tape_cell ... ok
[INFO] [stdout] test tests::tape_move_left ... ok
[INFO] [stdout] test tests::prog_step ... ok
[INFO] [stdout] test tests::prog_jmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4cc111356853a20311482171c7e7c243e2b8bb8bc41cf3a1be8a0fb33c8f85f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc111356853a20311482171c7e7c243e2b8bb8bc41cf3a1be8a0fb33c8f85f1", kill_on_drop: false }`
[INFO] [stdout] 4cc111356853a20311482171c7e7c243e2b8bb8bc41cf3a1be8a0fb33c8f85f1