[INFO] fetching crate deltamap 0.2.2...
[INFO] documenting deltamap-0.2.2 against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] extracting crate deltamap 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate deltamap 0.2.2
[INFO] finished tweaking crates.io crate deltamap 0.2.2
[INFO] tweaked toml for crates.io crate deltamap 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deltamap 0.2.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 308 packages to latest compatible versions
[INFO] [stderr]       Adding cgmath v0.16.1 (available: v0.18.0)
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.6.1)
[INFO] [stderr]       Adding directories v1.0.2 (available: v6.0.0)
[INFO] [stderr]       Adding env_logger v0.6.2 (available: v0.11.10)
[INFO] [stderr]       Adding gl v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding gl_generator v0.10.0 (available: v0.14.0)
[INFO] [stderr]       Adding glutin v0.19.0 (available: v0.32.3)
[INFO] [stderr]       Adding image v0.20.1 (available: v0.25.10)
[INFO] [stderr]       Adding osmpbf v0.1.17 (available: v0.3.8)
[INFO] [stderr]       Adding protobuf v2.10.1 (available: v2.28.0)
[INFO] [stderr]       Adding reqwest v0.9.24 (available: v0.13.2)
[INFO] [stderr]       Adding toml v0.4.10 (available: v1.1.2+spec-1.1.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcd829c5da27724ff4f5ccdbf9d43a1ac41fec5855df856b7221307e2ded0672
[INFO] running `Command { std: "docker" "start" "-a" "fcd829c5da27724ff4f5ccdbf9d43a1ac41fec5855df856b7221307e2ded0672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcd829c5da27724ff4f5ccdbf9d43a1ac41fec5855df856b7221307e2ded0672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd829c5da27724ff4f5ccdbf9d43a1ac41fec5855df856b7221307e2ded0672", kill_on_drop: false }`
[INFO] [stdout] fcd829c5da27724ff4f5ccdbf9d43a1ac41fec5855df856b7221307e2ded0672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f1ff7c64bd538b279eb1a5dba75a38a3b29dbca00fd49f7b81290991c8117d
[INFO] running `Command { std: "docker" "start" "-a" "e5f1ff7c64bd538b279eb1a5dba75a38a3b29dbca00fd49f7b81290991c8117d", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
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[INFO] [stderr]    Compiling unicode-xid v0.1.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling parking_lot_core v0.6.3
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[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling parking_lot v0.9.0
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[INFO] [stderr]    Compiling syn v0.15.44
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[INFO] [stderr]     Checking owning_ref v0.4.1
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[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]     Checking tokio-reactor v0.1.12
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[INFO] [stderr]     Checking wayland-commons v0.21.13
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[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling deltamap v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking regex v1.12.3
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[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
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[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking cookie_store v0.7.0
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[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]  Documenting deltamap v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/url_template.rs:117:78
[INFO] [stdout]     |
[INFO] [stdout] 117 |             ret += &self.template_string[static_part.start..static_part.end];;
[INFO] [stdout]     |                                                                              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.68s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.19.0, winit v0.18.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/deltamap/index.html
[INFO] running `Command { std: "docker" "inspect" "e5f1ff7c64bd538b279eb1a5dba75a38a3b29dbca00fd49f7b81290991c8117d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f1ff7c64bd538b279eb1a5dba75a38a3b29dbca00fd49f7b81290991c8117d", kill_on_drop: false }`
[INFO] [stdout] e5f1ff7c64bd538b279eb1a5dba75a38a3b29dbca00fd49f7b81290991c8117d