[INFO] fetching crate conway-nes 0.1.0...
[INFO] testing conway-nes-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate conway-nes 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate conway-nes 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conway-nes 0.1.0
[INFO] finished tweaking crates.io crate conway-nes 0.1.0
[INFO] tweaked toml for crates.io crate conway-nes 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate conway-nes 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bda12b471a727891b8cfa3a21a3e440965291891fbafd6a74855a14a6ba6c21
[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" "2bda12b471a727891b8cfa3a21a3e440965291891fbafd6a74855a14a6ba6c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bda12b471a727891b8cfa3a21a3e440965291891fbafd6a74855a14a6ba6c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bda12b471a727891b8cfa3a21a3e440965291891fbafd6a74855a14a6ba6c21", kill_on_drop: false }`
[INFO] [stdout] 2bda12b471a727891b8cfa3a21a3e440965291891fbafd6a74855a14a6ba6c21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecce0c4a4eb4c8d7c0395ac4bf8a2ceb5c4d82de3bb13c373cad64e1da55f2c8
[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" "ecce0c4a4eb4c8d7c0395ac4bf8a2ceb5c4d82de3bb13c373cad64e1da55f2c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mos6502_model v0.1.0
[INFO] [stderr]    Compiling ines v0.1.1
[INFO] [stderr]    Compiling mos6502_assembler v0.1.0
[INFO] [stderr]    Compiling conway-nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "ecce0c4a4eb4c8d7c0395ac4bf8a2ceb5c4d82de3bb13c373cad64e1da55f2c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecce0c4a4eb4c8d7c0395ac4bf8a2ceb5c4d82de3bb13c373cad64e1da55f2c8", kill_on_drop: false }`
[INFO] [stdout] ecce0c4a4eb4c8d7c0395ac4bf8a2ceb5c4d82de3bb13c373cad64e1da55f2c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] f096b69df01576e0028929674031ccd2485bcec8db7a555553537a1d9d613bdc
[INFO] running `Command { std: "docker" "start" "-a" "f096b69df01576e0028929674031ccd2485bcec8db7a555553537a1d9d613bdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling conway-nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "f096b69df01576e0028929674031ccd2485bcec8db7a555553537a1d9d613bdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f096b69df01576e0028929674031ccd2485bcec8db7a555553537a1d9d613bdc", kill_on_drop: false }`
[INFO] [stdout] f096b69df01576e0028929674031ccd2485bcec8db7a555553537a1d9d613bdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdf226f72f68ca339e6e805a46f7d8e5a5190e4e257f99c8bb8d5d2ed2058321
[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" "bdf226f72f68ca339e6e805a46f7d8e5a5190e4e257f99c8bb8d5d2ed2058321", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/conway_nes-0b564c32a2aa5f0f
[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" "bdf226f72f68ca339e6e805a46f7d8e5a5190e4e257f99c8bb8d5d2ed2058321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf226f72f68ca339e6e805a46f7d8e5a5190e4e257f99c8bb8d5d2ed2058321", kill_on_drop: false }`
[INFO] [stdout] bdf226f72f68ca339e6e805a46f7d8e5a5190e4e257f99c8bb8d5d2ed2058321