[INFO] fetching crate chargrid 0.4.0...
[INFO] testing chargrid-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate chargrid 0.4.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate chargrid 0.4.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chargrid 0.4.0
[INFO] finished tweaking crates.io crate chargrid 0.4.0
[INFO] tweaked toml for crates.io crate chargrid 0.4.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cce595369f53aac04ed9402653c64977eefd5e48b9dedb9bb44820c6c7b62b7c
[INFO] running `Command { std: "docker" "start" "-a" "cce595369f53aac04ed9402653c64977eefd5e48b9dedb9bb44820c6c7b62b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cce595369f53aac04ed9402653c64977eefd5e48b9dedb9bb44820c6c7b62b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce595369f53aac04ed9402653c64977eefd5e48b9dedb9bb44820c6c7b62b7c", kill_on_drop: false }`
[INFO] [stdout] cce595369f53aac04ed9402653c64977eefd5e48b9dedb9bb44820c6c7b62b7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29296515942a7602b4aa4809dec9ba6f22392b7789e7c6637db8a6853d3d1779
[INFO] running `Command { std: "docker" "start" "-a" "29296515942a7602b4aa4809dec9ba6f22392b7789e7c6637db8a6853d3d1779", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.3.2
[INFO] [stderr]    Compiling rgb24 v0.3.1
[INFO] [stderr]    Compiling log v0.4.14
[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
[INFO] [stderr]    Compiling chargrid_text v0.2.0
[INFO] [stderr]    Compiling chargrid_decorator v0.2.0
[INFO] [stderr]    Compiling chargrid_event_routine v0.3.0
[INFO] [stderr]    Compiling chargrid_menu v0.3.1
[INFO] [stderr]    Compiling chargrid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "29296515942a7602b4aa4809dec9ba6f22392b7789e7c6637db8a6853d3d1779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29296515942a7602b4aa4809dec9ba6f22392b7789e7c6637db8a6853d3d1779", kill_on_drop: false }`
[INFO] [stdout] 29296515942a7602b4aa4809dec9ba6f22392b7789e7c6637db8a6853d3d1779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9aa5f4454ef0a688757b9bf81d1cd70b37a6a2474de41e62e9368aa55dc2a174
[INFO] running `Command { std: "docker" "start" "-a" "9aa5f4454ef0a688757b9bf81d1cd70b37a6a2474de41e62e9368aa55dc2a174", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chargrid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9aa5f4454ef0a688757b9bf81d1cd70b37a6a2474de41e62e9368aa55dc2a174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa5f4454ef0a688757b9bf81d1cd70b37a6a2474de41e62e9368aa55dc2a174", kill_on_drop: false }`
[INFO] [stdout] 9aa5f4454ef0a688757b9bf81d1cd70b37a6a2474de41e62e9368aa55dc2a174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac9dce9d48a5c6545a1ef138b23297a24d445dde855f30e41dc032b2a6b14ff6
[INFO] running `Command { std: "docker" "start" "-a" "ac9dce9d48a5c6545a1ef138b23297a24d445dde855f30e41dc032b2a6b14ff6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chargrid-91db70a22fb0f964)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chargrid
[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] [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" "ac9dce9d48a5c6545a1ef138b23297a24d445dde855f30e41dc032b2a6b14ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9dce9d48a5c6545a1ef138b23297a24d445dde855f30e41dc032b2a6b14ff6", kill_on_drop: false }`
[INFO] [stdout] ac9dce9d48a5c6545a1ef138b23297a24d445dde855f30e41dc032b2a6b14ff6