[INFO] fetching crate prototty_test_grid 0.29.0...
[INFO] testing prototty_test_grid-0.29.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate prototty_test_grid 0.29.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate prototty_test_grid 0.29.0 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 prototty_test_grid 0.29.0
[INFO] finished tweaking crates.io crate prototty_test_grid 0.29.0
[INFO] tweaked toml for crates.io crate prototty_test_grid 0.29.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bef8b502571accc5f2350ccd89885b24fac54470131d96007544198dd7ddefc
[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" "4bef8b502571accc5f2350ccd89885b24fac54470131d96007544198dd7ddefc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bef8b502571accc5f2350ccd89885b24fac54470131d96007544198dd7ddefc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bef8b502571accc5f2350ccd89885b24fac54470131d96007544198dd7ddefc", kill_on_drop: false }`
[INFO] [stdout] 4bef8b502571accc5f2350ccd89885b24fac54470131d96007544198dd7ddefc
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 881a6d2cf35a6a5661c49735327757afeb64a64278e5d21cbe2c5bbef1af5341
[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" "881a6d2cf35a6a5661c49735327757afeb64a64278e5d21cbe2c5bbef1af5341", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb24 v0.2.7
[INFO] [stderr]    Compiling grid_2d v0.14.6
[INFO] [stderr]    Compiling prototty_render v0.29.0
[INFO] [stderr]    Compiling prototty_test_grid v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "881a6d2cf35a6a5661c49735327757afeb64a64278e5d21cbe2c5bbef1af5341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881a6d2cf35a6a5661c49735327757afeb64a64278e5d21cbe2c5bbef1af5341", kill_on_drop: false }`
[INFO] [stdout] 881a6d2cf35a6a5661c49735327757afeb64a64278e5d21cbe2c5bbef1af5341
[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: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] 0a14c407b63eae6040e947082bb8d47cf40c9843d81fa96e3ae5f1c81e90dea1
[INFO] running `Command { std: "docker" "start" "-a" "0a14c407b63eae6040e947082bb8d47cf40c9843d81fa96e3ae5f1c81e90dea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototty_test_grid v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "0a14c407b63eae6040e947082bb8d47cf40c9843d81fa96e3ae5f1c81e90dea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a14c407b63eae6040e947082bb8d47cf40c9843d81fa96e3ae5f1c81e90dea1", kill_on_drop: false }`
[INFO] [stdout] 0a14c407b63eae6040e947082bb8d47cf40c9843d81fa96e3ae5f1c81e90dea1
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 2b4a470d2469705a3ec2adbbede11a7f9ac4c9b02311ca107bc4e2f780eb69ad
[INFO] running `Command { std: "docker" "start" "-a" "2b4a470d2469705a3ec2adbbede11a7f9ac4c9b02311ca107bc4e2f780eb69ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prototty_test_grid-e31671ed9485a299
[INFO] [stdout] 
[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] [stderr]    Doc-tests prototty_test_grid
[INFO] [stdout] 
[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" "2b4a470d2469705a3ec2adbbede11a7f9ac4c9b02311ca107bc4e2f780eb69ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4a470d2469705a3ec2adbbede11a7f9ac4c9b02311ca107bc4e2f780eb69ad", kill_on_drop: false }`
[INFO] [stdout] 2b4a470d2469705a3ec2adbbede11a7f9ac4c9b02311ca107bc4e2f780eb69ad
