[INFO] fetching crate chargrid_app 0.2.0...
[INFO] testing chargrid_app-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate chargrid_app 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate chargrid_app 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chargrid_app 0.2.0
[INFO] finished tweaking crates.io crate chargrid_app 0.2.0
[INFO] tweaked toml for crates.io crate chargrid_app 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] aa634c614741d523150f02e0ea8cfc2ab2513c89937cdf14dbfabdc5dd73890d
[INFO] running `Command { std: "docker" "start" "-a" "aa634c614741d523150f02e0ea8cfc2ab2513c89937cdf14dbfabdc5dd73890d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa634c614741d523150f02e0ea8cfc2ab2513c89937cdf14dbfabdc5dd73890d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa634c614741d523150f02e0ea8cfc2ab2513c89937cdf14dbfabdc5dd73890d", kill_on_drop: false }`
[INFO] [stdout] aa634c614741d523150f02e0ea8cfc2ab2513c89937cdf14dbfabdc5dd73890d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--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] 86f5b211842a18e69588dcff37023f33fec3a7e240ec660404e3367030732396
[INFO] running `Command { std: "docker" "start" "-a" "86f5b211842a18e69588dcff37023f33fec3a7e240ec660404e3367030732396", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.3.2
[INFO] [stderr]    Compiling rgb24 v0.3.1
[INFO] [stderr]    Compiling grid_2d v0.15.1
[INFO] [stderr]    Compiling chargrid_input v0.2.0
[INFO] [stderr]    Compiling chargrid_render v0.2.0
[INFO] [stderr]    Compiling chargrid_app v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "86f5b211842a18e69588dcff37023f33fec3a7e240ec660404e3367030732396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f5b211842a18e69588dcff37023f33fec3a7e240ec660404e3367030732396", kill_on_drop: false }`
[INFO] [stdout] 86f5b211842a18e69588dcff37023f33fec3a7e240ec660404e3367030732396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90f9aad9eec53b7259d8e83ad66af054b3b1eaf2be588f9318c0e2b2d7fd356e
[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" "90f9aad9eec53b7259d8e83ad66af054b3b1eaf2be588f9318c0e2b2d7fd356e", kill_on_drop: false }`
[INFO] [stderr]    Compiling chargrid_app v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "90f9aad9eec53b7259d8e83ad66af054b3b1eaf2be588f9318c0e2b2d7fd356e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f9aad9eec53b7259d8e83ad66af054b3b1eaf2be588f9318c0e2b2d7fd356e", kill_on_drop: false }`
[INFO] [stdout] 90f9aad9eec53b7259d8e83ad66af054b3b1eaf2be588f9318c0e2b2d7fd356e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed68c84346a6c699cd6132e11d080d8d9ac36f137b45db1522f95a761eae21f2
[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" "ed68c84346a6c699cd6132e11d080d8d9ac36f137b45db1522f95a761eae21f2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chargrid_app-007f019d7b84d110)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chargrid_app
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed68c84346a6c699cd6132e11d080d8d9ac36f137b45db1522f95a761eae21f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed68c84346a6c699cd6132e11d080d8d9ac36f137b45db1522f95a761eae21f2", kill_on_drop: false }`
[INFO] [stdout] ed68c84346a6c699cd6132e11d080d8d9ac36f137b45db1522f95a761eae21f2