[INFO] fetching crate minwebgpu 0.2.0...
[INFO] testing minwebgpu-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate minwebgpu 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate minwebgpu 0.2.0
[INFO] finished tweaking crates.io crate minwebgpu 0.2.0
[INFO] tweaked toml for crates.io crate minwebgpu 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minwebgpu 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minwebgpu 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.105
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c67ec0c179ea161283244c50a59f15c9b7e17c5ffa8cc0ddc403a4ca827979e
[INFO] running `Command { std: "docker" "start" "-a" "5c67ec0c179ea161283244c50a59f15c9b7e17c5ffa8cc0ddc403a4ca827979e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c67ec0c179ea161283244c50a59f15c9b7e17c5ffa8cc0ddc403a4ca827979e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c67ec0c179ea161283244c50a59f15c9b7e17c5ffa8cc0ddc403a4ca827979e", kill_on_drop: false }`
[INFO] [stdout] 5c67ec0c179ea161283244c50a59f15c9b7e17c5ffa8cc0ddc403a4ca827979e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93b7869bbbd4a1aad7eff653f7edb2fcc04cc78088f1ebe8a9b02baffe453917
[INFO] running `Command { std: "docker" "start" "-a" "93b7869bbbd4a1aad7eff653f7edb2fcc04cc78088f1ebe8a9b02baffe453917", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
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[INFO] [stderr]    Compiling phf_shared v0.10.0
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[INFO] [stderr]    Compiling minwebgpu v0.2.0 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling parse-display v0.8.2
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[INFO] [stderr]    Compiling former v2.26.0
[INFO] [stderr]    Compiling mod_interface v0.34.0
[INFO] [stderr]    Compiling mdmath_core v0.4.0
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[INFO] [stderr]    Compiling web-sys v0.3.77
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling browser_log v0.4.0
[INFO] [stderr]    Compiling mingl v0.3.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.15s
[INFO] running `Command { std: "docker" "inspect" "93b7869bbbd4a1aad7eff653f7edb2fcc04cc78088f1ebe8a9b02baffe453917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93b7869bbbd4a1aad7eff653f7edb2fcc04cc78088f1ebe8a9b02baffe453917", kill_on_drop: false }`
[INFO] [stdout] 93b7869bbbd4a1aad7eff653f7edb2fcc04cc78088f1ebe8a9b02baffe453917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e301ea26c65a1bf73b9772267394d0f7dd158261fa66582e4283ab243e78c69c
[INFO] running `Command { std: "docker" "start" "-a" "e301ea26c65a1bf73b9772267394d0f7dd158261fa66582e4283ab243e78c69c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling is_slice v0.14.0
[INFO] [stderr]    Compiling implements v0.13.0
[INFO] [stderr]    Compiling diagnostics_tools v0.11.0
[INFO] [stderr]    Compiling collection_tools v0.18.0
[INFO] [stderr]    Compiling mem_tools v0.9.0
[INFO] [stderr]    Compiling impls_index v0.11.0
[INFO] [stderr]    Compiling typing_tools v0.11.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling derive_tools v0.36.0
[INFO] [stderr]    Compiling ndarray_cg v0.4.0
[INFO] [stderr]    Compiling mingl v0.3.0
[INFO] [stderr]    Compiling minwebgpu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.11s
[INFO] running `Command { std: "docker" "inspect" "e301ea26c65a1bf73b9772267394d0f7dd158261fa66582e4283ab243e78c69c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e301ea26c65a1bf73b9772267394d0f7dd158261fa66582e4283ab243e78c69c", kill_on_drop: false }`
[INFO] [stdout] e301ea26c65a1bf73b9772267394d0f7dd158261fa66582e4283ab243e78c69c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1435bf04d6a13a32ca02772829cab9074d3909350a81d2c0a19d4e1f46fb541
[INFO] running `Command { std: "docker" "start" "-a" "b1435bf04d6a13a32ca02772829cab9074d3909350a81d2c0a19d4e1f46fb541", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minwebgpu-1ab7abca8dd70e12)
[INFO] [stderr]    Doc-tests minwebgpu
[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" "b1435bf04d6a13a32ca02772829cab9074d3909350a81d2c0a19d4e1f46fb541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1435bf04d6a13a32ca02772829cab9074d3909350a81d2c0a19d4e1f46fb541", kill_on_drop: false }`
[INFO] [stdout] b1435bf04d6a13a32ca02772829cab9074d3909350a81d2c0a19d4e1f46fb541