[INFO] fetching crate cchess 0.1.0...
[INFO] building cchess-0.1.0 against try#b755f8b9936d084e0363ce6b393c7e444a37080e for pr-97334-1
[INFO] extracting crate cchess 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cchess 0.1.0 on toolchain b755f8b9936d084e0363ce6b393c7e444a37080e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cchess 0.1.0
[INFO] finished tweaking crates.io crate cchess 0.1.0
[INFO] tweaked toml for crates.io crate cchess 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate cchess 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa70a47b268e347a70a388f4b8f256e8d9b64880782d8d1edeb1114e763679f5
[INFO] running `Command { std: "docker" "start" "-a" "aa70a47b268e347a70a388f4b8f256e8d9b64880782d8d1edeb1114e763679f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa70a47b268e347a70a388f4b8f256e8d9b64880782d8d1edeb1114e763679f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa70a47b268e347a70a388f4b8f256e8d9b64880782d8d1edeb1114e763679f5", kill_on_drop: false }`
[INFO] [stdout] aa70a47b268e347a70a388f4b8f256e8d9b64880782d8d1edeb1114e763679f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33344512052ed78beece456bd12e34df15f0b9b33b395c656f519fe8171f3a5b
[INFO] running `Command { std: "docker" "start" "-a" "33344512052ed78beece456bd12e34df15f0b9b33b395c656f519fe8171f3a5b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling iced_wgpu v0.5.1
[INFO] [stderr]    Compiling iced v0.4.2
[INFO] [stderr]    Compiling cchess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.72s
[INFO] running `Command { std: "docker" "inspect" "33344512052ed78beece456bd12e34df15f0b9b33b395c656f519fe8171f3a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33344512052ed78beece456bd12e34df15f0b9b33b395c656f519fe8171f3a5b", kill_on_drop: false }`
[INFO] [stdout] 33344512052ed78beece456bd12e34df15f0b9b33b395c656f519fe8171f3a5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 660a5fa285ac5647953beb642b967733e65a24f87814095de21fdcae10aa0a46
[INFO] running `Command { std: "docker" "start" "-a" "660a5fa285ac5647953beb642b967733e65a24f87814095de21fdcae10aa0a46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cchess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "660a5fa285ac5647953beb642b967733e65a24f87814095de21fdcae10aa0a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660a5fa285ac5647953beb642b967733e65a24f87814095de21fdcae10aa0a46", kill_on_drop: false }`
[INFO] [stdout] 660a5fa285ac5647953beb642b967733e65a24f87814095de21fdcae10aa0a46