[INFO] fetching crate nv_fizzbuzz 0.1.0...
[INFO] testing nv_fizzbuzz-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate nv_fizzbuzz 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate nv_fizzbuzz 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nv_fizzbuzz 0.1.0
[INFO] finished tweaking crates.io crate nv_fizzbuzz 0.1.0
[INFO] tweaked toml for crates.io crate nv_fizzbuzz 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate nv_fizzbuzz 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e041f7f46dc6306e36c78c5ab7eb627fe1c5536592863f664441856d05571319
[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" "e041f7f46dc6306e36c78c5ab7eb627fe1c5536592863f664441856d05571319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e041f7f46dc6306e36c78c5ab7eb627fe1c5536592863f664441856d05571319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e041f7f46dc6306e36c78c5ab7eb627fe1c5536592863f664441856d05571319", kill_on_drop: false }`
[INFO] [stdout] e041f7f46dc6306e36c78c5ab7eb627fe1c5536592863f664441856d05571319
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee6690af767644b7f9a60af1b1273088abcc1396bee23425671e1f729a0c2dd6
[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" "ee6690af767644b7f9a60af1b1273088abcc1396bee23425671e1f729a0c2dd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling nv_fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "ee6690af767644b7f9a60af1b1273088abcc1396bee23425671e1f729a0c2dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6690af767644b7f9a60af1b1273088abcc1396bee23425671e1f729a0c2dd6", kill_on_drop: false }`
[INFO] [stdout] ee6690af767644b7f9a60af1b1273088abcc1396bee23425671e1f729a0c2dd6
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--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] e647b8e1f8e17f69df37cb199a0f17747748c366efc9bc4fd864de7436886e27
[INFO] running `Command { std: "docker" "start" "-a" "e647b8e1f8e17f69df37cb199a0f17747748c366efc9bc4fd864de7436886e27", kill_on_drop: false }`
[INFO] [stderr]    Compiling nv_fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "e647b8e1f8e17f69df37cb199a0f17747748c366efc9bc4fd864de7436886e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e647b8e1f8e17f69df37cb199a0f17747748c366efc9bc4fd864de7436886e27", kill_on_drop: false }`
[INFO] [stdout] e647b8e1f8e17f69df37cb199a0f17747748c366efc9bc4fd864de7436886e27
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1deb5b68416dc508cb21df805566f1f3d7ef101d8bd4fad2a3297b9b1dc1966d
[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" "1deb5b68416dc508cb21df805566f1f3d7ef101d8bd4fad2a3297b9b1dc1966d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nv_fizzbuzz-ec3854b308547c36
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1deb5b68416dc508cb21df805566f1f3d7ef101d8bd4fad2a3297b9b1dc1966d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1deb5b68416dc508cb21df805566f1f3d7ef101d8bd4fad2a3297b9b1dc1966d", kill_on_drop: false }`
[INFO] [stdout] 1deb5b68416dc508cb21df805566f1f3d7ef101d8bd4fad2a3297b9b1dc1966d
