[INFO] fetching crate makepad-widget 0.1.0...
[INFO] testing makepad-widget-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate makepad-widget 0.1.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate makepad-widget 0.1.0 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 makepad-widget 0.1.0
[INFO] finished tweaking crates.io crate makepad-widget 0.1.0
[INFO] tweaked toml for crates.io crate makepad-widget 0.1.0 written to /workspace/builds/worker-56/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded metal v0.17.1
[INFO] [stderr]   Downloaded gl v0.14.0
[INFO] [stderr]   Downloaded makepad-path v0.1.0
[INFO] [stderr]   Downloaded makepad-shader-ast v0.1.0
[INFO] [stderr]   Downloaded makepad-geometry v0.1.0
[INFO] [stderr]   Downloaded makepad-trapezoidator v0.1.0
[INFO] [stderr]   Downloaded cocoa v0.19.1
[INFO] [stderr]   Downloaded objc-foundation v0.1.1
[INFO] [stderr]   Downloaded objc_id v0.1.1
[INFO] [stderr]   Downloaded makepad-ttf-parser v0.1.0
[INFO] [stderr]   Downloaded makepad-shader-ast-impl v0.1.0
[INFO] [stderr]   Downloaded makepad-font v0.1.0
[INFO] [stderr]   Downloaded makepad-x11-sys v0.1.0
[INFO] [stderr]   Downloaded makepad-internal-iter v0.1.0
[INFO] [stderr]   Downloaded makepad-glx-sys v0.1.0
[INFO] [stderr]   Downloaded makepad-render v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] fce04cd9b40c6149643fe7fe7f2345344d90655b475db810eca2cac6e3100507
[INFO] running `Command { std: "docker" "start" "-a" "fce04cd9b40c6149643fe7fe7f2345344d90655b475db810eca2cac6e3100507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fce04cd9b40c6149643fe7fe7f2345344d90655b475db810eca2cac6e3100507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce04cd9b40c6149643fe7fe7f2345344d90655b475db810eca2cac6e3100507", kill_on_drop: false }`
[INFO] [stdout] fce04cd9b40c6149643fe7fe7f2345344d90655b475db810eca2cac6e3100507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] dc21da67f293d2932467900048e79f47dbd04202082e7b547e01b3f0842a6164
[INFO] running `Command { std: "docker" "start" "-a" "dc21da67f293d2932467900048e79f47dbd04202082e7b547e01b3f0842a6164", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling makepad-internal-iter v0.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling makepad-glx-sys v0.1.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling makepad-x11-sys v0.1.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling makepad-geometry v0.1.0
[INFO] [stderr]    Compiling makepad-path v0.1.0
[INFO] [stderr]    Compiling makepad-font v0.1.0
[INFO] [stderr]    Compiling makepad-trapezoidator v0.1.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling makepad-ttf-parser v0.1.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling makepad-shader-ast-impl v0.1.0
[INFO] [stderr]    Compiling makepad-shader-ast v0.1.0
[INFO] [stderr]    Compiling makepad-render v0.1.0
[INFO] [stderr]    Compiling makepad-widget v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/textcursor.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout]    |         ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout] 48 +         (new_len as isize) - (end - start) as isize
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.88s
[INFO] running `Command { std: "docker" "inspect" "dc21da67f293d2932467900048e79f47dbd04202082e7b547e01b3f0842a6164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc21da67f293d2932467900048e79f47dbd04202082e7b547e01b3f0842a6164", kill_on_drop: false }`
[INFO] [stdout] dc21da67f293d2932467900048e79f47dbd04202082e7b547e01b3f0842a6164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 49f63ba19213615cb668d987cadec0132610fe58670450cf65523cfba76ebdda
[INFO] running `Command { std: "docker" "start" "-a" "49f63ba19213615cb668d987cadec0132610fe58670450cf65523cfba76ebdda", kill_on_drop: false }`
[INFO] [stderr]    Compiling makepad-widget v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/textcursor.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout]    |         ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout] 48 +         (new_len as isize) - (end - start) as isize
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/textcursor.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout]    |         ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -         ((new_len as isize) - (end - start) as isize)
[INFO] [stdout] 48 +         (new_len as isize) - (end - start) as isize
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "49f63ba19213615cb668d987cadec0132610fe58670450cf65523cfba76ebdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f63ba19213615cb668d987cadec0132610fe58670450cf65523cfba76ebdda", kill_on_drop: false }`
[INFO] [stdout] 49f63ba19213615cb668d987cadec0132610fe58670450cf65523cfba76ebdda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 8bff33684c82a185d91f71dedc8faa8dc3b833a5e466451c0e75670e7d391669
[INFO] running `Command { std: "docker" "start" "-a" "8bff33684c82a185d91f71dedc8faa8dc3b833a5e466451c0e75670e7d391669", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/textcursor.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stderr]    |         ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 48 -         ((new_len as isize) - (end - start) as isize)
[INFO] [stderr] 48 +         (new_len as isize) - (end - start) as isize
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `makepad-widget` (lib) generated 1 warning
[INFO] [stderr] warning: `makepad-widget` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/makepad_widget-2f1cbed5b8fda480)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests makepad-widget
[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] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/textcursor.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stderr]    |         ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 48 -         ((new_len as isize) - (end - start) as isize)
[INFO] [stderr] 48 +         (new_len as isize) - (end - start) as isize
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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" "8bff33684c82a185d91f71dedc8faa8dc3b833a5e466451c0e75670e7d391669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bff33684c82a185d91f71dedc8faa8dc3b833a5e466451c0e75670e7d391669", kill_on_drop: false }`
[INFO] [stdout] 8bff33684c82a185d91f71dedc8faa8dc3b833a5e466451c0e75670e7d391669