[INFO] cloning repository https://github.com/mdsn/brian-vm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdsn/brian-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsn%2Fbrian-vm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsn%2Fbrian-vm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76e2b2219088c15216a2b039dd46b8d798b7ac88
[INFO] testing mdsn/brian-vm against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsn%2Fbrian-vm" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mdsn/brian-vm on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mdsn/brian-vm
[INFO] finished tweaking git repo https://github.com/mdsn/brian-vm
[INFO] tweaked toml for git repo https://github.com/mdsn/brian-vm written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/mdsn/brian-vm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9d3e175121069f0380214510ee0d2692359e7769b911d14965fd32ce97e2c5f
[INFO] running `Command { std: "docker" "start" "-a" "c9d3e175121069f0380214510ee0d2692359e7769b911d14965fd32ce97e2c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9d3e175121069f0380214510ee0d2692359e7769b911d14965fd32ce97e2c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d3e175121069f0380214510ee0d2692359e7769b911d14965fd32ce97e2c5f", kill_on_drop: false }`
[INFO] [stdout] c9d3e175121069f0380214510ee0d2692359e7769b911d14965fd32ce97e2c5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ab56dd36f00584409ef6ec05cc6321be4a3222758aa14c7f55fbb725e067e9e
[INFO] running `Command { std: "docker" "start" "-a" "6ab56dd36f00584409ef6ec05cc6321be4a3222758aa14c7f55fbb725e067e9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling brianvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "6ab56dd36f00584409ef6ec05cc6321be4a3222758aa14c7f55fbb725e067e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab56dd36f00584409ef6ec05cc6321be4a3222758aa14c7f55fbb725e067e9e", kill_on_drop: false }`
[INFO] [stdout] 6ab56dd36f00584409ef6ec05cc6321be4a3222758aa14c7f55fbb725e067e9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dddec1dab793763a04af9658920598d641cca1665b10eed4d6458964c22b7f6
[INFO] running `Command { std: "docker" "start" "-a" "8dddec1dab793763a04af9658920598d641cca1665b10eed4d6458964c22b7f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling brianvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/brianvm-ac2965260602d287)
[INFO] running `Command { std: "docker" "inspect" "8dddec1dab793763a04af9658920598d641cca1665b10eed4d6458964c22b7f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dddec1dab793763a04af9658920598d641cca1665b10eed4d6458964c22b7f6", kill_on_drop: false }`
[INFO] [stdout] 8dddec1dab793763a04af9658920598d641cca1665b10eed4d6458964c22b7f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2f0ee3ce068440bd0bb83087288123450cf79d12282d9bcbe2cd8a8c16d56f1
[INFO] running `Command { std: "docker" "start" "-a" "a2f0ee3ce068440bd0bb83087288123450cf79d12282d9bcbe2cd8a8c16d56f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/brianvm-ac2965260602d287)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test rand::tests::test_range ... ok
[INFO] [stdout] test rand::tests::test_splitmix64 ... ok
[INFO] [stdout] test rand::tests::test_xoshiro256ss ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2f0ee3ce068440bd0bb83087288123450cf79d12282d9bcbe2cd8a8c16d56f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f0ee3ce068440bd0bb83087288123450cf79d12282d9bcbe2cd8a8c16d56f1", kill_on_drop: false }`
[INFO] [stdout] a2f0ee3ce068440bd0bb83087288123450cf79d12282d9bcbe2cd8a8c16d56f1