[INFO] fetching crate slint-build 0.2.1...
[INFO] checking slint-build-0.2.1 against master#297a8018b525c28ef10ee6a91d61954839b508b9 for pr-95565
[INFO] extracting crate slint-build 0.2.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate slint-build 0.2.1 on toolchain 297a8018b525c28ef10ee6a91d61954839b508b9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slint-build 0.2.1
[INFO] finished tweaking crates.io crate slint-build 0.2.1
[INFO] tweaked toml for crates.io crate slint-build 0.2.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] warning: spurious network error (2 tries remaining): [28] Timeout was reached (download of `kstring v1.0.6` failed to transfer more than 10 bytes in 30s)
[INFO] [stderr] warning: spurious network error (2 tries remaining): [28] Timeout was reached (failed to download any data for `toml_edit v0.13.4` within 30s)
[INFO] [stderr] warning: spurious network error (1 tries remaining): [28] Timeout was reached (download of `kstring v1.0.6` failed to transfer more than 10 bytes in 30s)
[INFO] [stderr] warning: spurious network error (2 tries remaining): [28] Timeout was reached (failed to download any data for `combine v4.6.3` within 30s)
[INFO] [stderr] Downloaded kstring v1.0.6
[INFO] [stderr] Downloaded combine v4.6.3
[INFO] [stderr] Downloaded toml_edit v0.13.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a803059d44ddf3534feae816ecc1f6efb8c99ec25509da389f9858595718a701
[INFO] running `Command { std: "docker" "start" "-a" "a803059d44ddf3534feae816ecc1f6efb8c99ec25509da389f9858595718a701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a803059d44ddf3534feae816ecc1f6efb8c99ec25509da389f9858595718a701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a803059d44ddf3534feae816ecc1f6efb8c99ec25509da389f9858595718a701", kill_on_drop: false }`
[INFO] [stdout] a803059d44ddf3534feae816ecc1f6efb8c99ec25509da389f9858595718a701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+297a8018b525c28ef10ee6a91d61954839b508b9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff639618119d8bc08baa3a0dbd1d79ff001d46422d0602cb23e5a8542ef8cdd7
[INFO] running `Command { std: "docker" "start" "-a" "ff639618119d8bc08baa3a0dbd1d79ff001d46422d0602cb23e5a8542ef8cdd7", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling autocfg v1.1.0
[INFO] [stderr] Compiling libc v0.2.121
[INFO] [stderr] Checking cfg-if v1.0.0
[INFO] [stderr] Compiling proc-macro2 v1.0.36
[INFO] [stderr] Compiling unicode-xid v0.2.2
[INFO] [stderr] Compiling syn v1.0.91
[INFO] [stderr] Checking scopeguard v1.1.0
[INFO] [stderr] Compiling serde v1.0.136
[INFO] [stderr] Compiling crossbeam-utils v0.8.8
[INFO] [stderr] Compiling cc v1.0.73
[INFO] [stderr] Compiling pkg-config v0.3.25
[INFO] [stderr] Checking lazy_static v1.4.0
[INFO] [stderr] Checking adler v1.0.2
[INFO] [stderr] Compiling crc32fast v1.3.2
[INFO] [stderr] Checking bytemuck v1.9.1
[INFO] [stderr] Compiling version_check v0.9.4
[INFO] [stderr] Compiling rayon-core v1.9.1
[INFO] [stderr] Checking adler32 v1.2.0
[INFO] [stderr] Checking matches v0.1.9
[INFO] [stderr] Checking either v1.6.1
[INFO] [stderr] Compiling log v0.4.16
[INFO] [stderr] Checking bitflags v1.3.2
[INFO] [stderr] Checking ttf-parser v0.15.0
[INFO] [stderr] Checking arrayvec v0.5.2
[INFO] [stderr] Checking xmlparser v0.13.3
[INFO] [stderr] Compiling futures-core v0.3.21
[INFO] [stderr] Checking once_cell v1.10.0
[INFO] [stderr] Checking smallvec v1.8.0
[INFO] [stderr] Compiling unicode-general-category v0.4.0
[INFO] [stderr] Checking unicode-bidi v0.3.7
[INFO] [stderr] Checking tinyvec_macros v0.1.0
[INFO] [stderr] Checking weezl v0.1.5
[INFO] [stderr] Compiling memchr v2.4.1
[INFO] [stderr] Checking color_quant v1.1.0
[INFO] [stderr] Checking futures-sink v0.3.21
[INFO] [stderr] Checking float-cmp v0.9.0
[INFO] [stderr] Checking arrayvec v0.7.2
[INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr] Checking unicode-ccc v0.1.2
[INFO] [stderr] Checking unicode-script v0.5.4
[INFO] [stderr] Checking siphasher v0.3.10
[INFO] [stderr] Checking jpeg-decoder v0.1.22
[INFO] [stderr] Checking percent-encoding v2.1.0
[INFO] [stderr] Checking float-cmp v0.5.3
[INFO] [stderr] Checking half v1.8.2
[INFO] [stderr] Checking arrayref v0.3.6
[INFO] [stderr] Checking rctree v0.4.0
[INFO] [stderr] Checking base64 v0.13.0
[INFO] [stderr] Checking xmlwriter v0.1.0
[INFO] [stderr] Checking bit_field v0.10.1
[INFO] [stderr] Checking pico-args v0.4.2
[INFO] [stderr] Checking unicode-vo v0.1.0
[INFO] [stderr] Checking lebe v0.5.1
[INFO] [stderr] Checking siphasher v0.2.3
[INFO] [stderr] Checking codemap v0.1.3
[INFO] [stderr] Checking text-size v1.1.0
[INFO] [stderr] Compiling convert_case v0.4.0
[INFO] [stderr] Checking hashbrown v0.12.0
[INFO] [stderr] Checking countme v3.0.1
[INFO] [stderr] Checking linked-hash-map v0.5.4
[INFO] [stderr] Checking termcolor v1.1.3
[INFO] [stderr] Compiling i-slint-compiler v0.2.1
[INFO] [stderr] Checking rustc-hash v1.1.0
[INFO] [stderr] Checking byteorder v1.4.3
[INFO] [stderr] Checking bytes v1.1.0
[INFO] [stderr] Checking scoped_threadpool v0.1.9
[INFO] [stderr] Checking by_address v1.0.4
[INFO] [stderr] Checking dunce v1.0.2
[INFO] [stderr] Checking pin-utils v0.1.0
[INFO] [stderr] Checking i-slint-common v0.2.1
[INFO] [stderr] Checking deflate v1.0.0
[INFO] [stderr] Checking inflate v0.4.5
[INFO] [stderr] Checking safe_arch v0.5.2
[INFO] [stderr] Checking rgb v0.8.32
[INFO] [stderr] Checking kurbo v0.8.3
[INFO] [stderr] Checking gif v0.11.3
[INFO] [stderr] Checking roxmltree v0.14.1
[INFO] [stderr] Checking svgfilters v0.4.0
[INFO] [stderr] Checking fontconfig-parser v0.5.0
[INFO] [stderr] Checking data-url v0.1.1
[INFO] [stderr] Checking miniz_oxide v0.5.1
[INFO] [stderr] Checking css-color-parser2 v1.0.1
[INFO] [stderr] Checking itertools v0.10.3
[INFO] [stderr] Checking tinyvec v1.5.1
[INFO] [stderr] Compiling memoffset v0.6.5
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling crossbeam-epoch v0.9.8
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling lock_api v0.4.7
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling rayon v1.5.1
[INFO] [stderr] Compiling num-rational v0.4.0
[INFO] [stderr] Compiling num-iter v0.1.42
[INFO] [stderr] Compiling indexmap v1.8.1
[INFO] [stderr] Compiling cmake v0.1.48
[INFO] [stderr] Checking spin_on v0.1.1
[INFO] [stderr] Checking form_urlencoded v1.0.1
[INFO] [stderr] Checking svgtypes v0.8.0
[INFO] [stderr] Checking crossbeam-channel v0.5.4
[INFO] [stderr] Checking linked_hash_set v0.1.4
[INFO] [stderr] Checking svgtypes v0.5.0
[INFO] [stderr] Checking rowan v0.15.4
[INFO] [stderr] Compiling ahash v0.7.6
[INFO] [stderr] Checking combine v4.6.3
[INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0
[INFO] [stderr] Checking spin v0.9.2
[INFO] [stderr] Checking crossbeam-deque v0.8.1
[INFO] [stderr] Compiling expat-sys v2.1.6
[INFO] [stderr] Compiling freetype-sys v0.13.1
[INFO] [stderr] Checking quote v1.0.17
[INFO] [stderr] Checking euclid v0.22.7
[INFO] [stderr] Checking unicode-normalization v0.1.19
[INFO] [stderr] Checking png v0.17.5
[INFO] [stderr] Checking simplecss v0.2.1
[INFO] [stderr] Checking rustybuzz v0.5.0
[INFO] [stderr] Checking lyon_geom v0.17.6
[INFO] [stderr] Checking getrandom v0.2.6
[INFO] [stderr] Checking num_cpus v1.13.1
[INFO] [stderr] Checking memmap2 v0.5.3
[INFO] [stderr] Checking atty v0.2.14
[INFO] [stderr] Checking codemap-diagnostic v0.1.1
[INFO] [stderr] Checking nanorand v0.7.0
[INFO] [stderr] Checking fontdb v0.9.1
[INFO] [stderr] Checking flate2 v1.0.22
[INFO] [stderr] Checking tiny-skia v0.6.3
[INFO] [stderr] Checking hashbrown v0.11.2
[INFO] [stderr] Checking lyon_path v0.17.7
[INFO] [stderr] Checking threadpool v1.8.1
[INFO] [stderr] Checking servo-fontconfig v0.5.1
[INFO] [stderr] Checking idna v0.2.3
[INFO] [stderr] Checking tiff v0.7.1
[INFO] [stderr] Checking lyon_svg v0.17.2
[INFO] [stderr] Checking fontdue v0.7.2
[INFO] [stderr] Checking url v2.2.2
[INFO] [stderr] Checking usvg v0.22.0
[INFO] [stderr] Compiling toml v0.5.8
[INFO] [stderr] Checking smol_str v0.1.21
[INFO] [stderr] Checking kstring v1.0.6
[INFO] [stderr] Checking jpeg-decoder v0.2.4
[INFO] [stderr] Checking resvg v0.22.0
[INFO] [stderr] Checking toml_edit v0.13.4
[INFO] [stderr] Compiling thiserror-impl v1.0.30
[INFO] [stderr] Compiling pin-project-internal v1.0.10
[INFO] [stderr] Compiling derive_more v0.99.17
[INFO] [stderr] Checking pin-project v1.0.10
[INFO] [stderr] Checking flume v0.10.12
[INFO] [stderr] Compiling thiserror v1.0.30
[INFO] [stderr] Compiling proc-macro-crate v1.1.3
[INFO] [stderr] Checking exr v1.4.1
[INFO] [stderr] Compiling num_enum_derive v0.5.7
[INFO] [stderr] Checking image v0.24.1
[INFO] [stderr] Checking num_enum v0.5.7
[INFO] [stderr] Checking slint-build v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.56s
[INFO] running `Command { std: "docker" "inspect" "ff639618119d8bc08baa3a0dbd1d79ff001d46422d0602cb23e5a8542ef8cdd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff639618119d8bc08baa3a0dbd1d79ff001d46422d0602cb23e5a8542ef8cdd7", kill_on_drop: false }`
[INFO] [stdout] ff639618119d8bc08baa3a0dbd1d79ff001d46422d0602cb23e5a8542ef8cdd7