[INFO] fetching crate read-url 0.0.10...
[INFO] testing read-url-0.0.10 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate read-url 0.0.10 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate read-url 0.0.10
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate read-url 0.0.10
[INFO] tweaked toml for crates.io crate read-url 0.0.10 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate read-url 0.0.10 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate read-url 0.0.10 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest Rust 1.91 compatible versions
[INFO] [stderr]       Adding depiction v0.0.1
[INFO] [stderr]       Adding kutil v0.0.5
[INFO] [stderr]       Adding kutil-std-macros v0.0.4
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-chars v3.0.5
[INFO] [stderr]   Downloaded rc-zip v5.3.6
[INFO] [stderr]   Downloaded chardetng v0.1.17
[INFO] [stderr]   Downloaded gix-submodule v0.21.0
[INFO] [stderr]   Downloaded ownable-macro v0.6.3
[INFO] [stderr]   Downloaded gix-transport v0.49.1
[INFO] [stderr]   Downloaded ownable v0.6.2
[INFO] [stderr]   Downloaded hyper v1.8.0
[INFO] [stderr]   Downloaded oem_cp v2.1.1
[INFO] [stderr]   Downloaded oval v2.0.0
[INFO] [stderr]   Downloaded rc-zip-tokio v4.2.11
[INFO] [stderr]   Downloaded gix-filter v0.21.0
[INFO] [stderr]   Downloaded relative-path v2.0.1
[INFO] [stderr]   Downloaded gix-url v0.33.1
[INFO] [stderr]   Downloaded gix-path v0.10.21
[INFO] [stderr]   Downloaded gix-object v0.51.1
[INFO] [stderr]   Downloaded gix-glob v0.22.1
[INFO] [stderr]   Downloaded gix-negotiate v0.22.0
[INFO] [stderr]   Downloaded gix-quote v0.6.1
[INFO] [stderr]   Downloaded gix-date v0.10.7
[INFO] [stderr]   Downloaded human_format v1.1.0
[INFO] [stderr]   Downloaded gix-config-value v0.15.3
[INFO] [stderr]   Downloaded gix-odb v0.71.1
[INFO] [stderr]   Downloaded clru v0.6.2
[INFO] [stderr]   Downloaded gix-mailmap v0.27.4
[INFO] [stderr]   Downloaded kutil v0.0.5
[INFO] [stderr]   Downloaded depiction v0.0.1
[INFO] [stderr]   Downloaded gix-status v0.21.1
[INFO] [stderr]   Downloaded gix-blame v0.4.0
[INFO] [stderr]   Downloaded astral-tokio-tar v0.5.6
[INFO] [stderr]   Downloaded gix-pack v0.61.1
[INFO] [stderr]   Downloaded prodash v30.0.1
[INFO] [stderr]   Downloaded gix-ref v0.54.1
[INFO] [stderr]   Downloaded gix-config v0.47.1
[INFO] [stderr]   Downloaded deluxe-core v0.5.0
[INFO] [stderr]   Downloaded imara-diff v0.1.8
[INFO] [stderr]   Downloaded netlink-packet-route v0.25.1
[INFO] [stderr]   Downloaded gix-protocol v0.52.1
[INFO] [stderr]   Downloaded gix-dir v0.16.0
[INFO] [stderr]   Downloaded gix-index v0.42.1
[INFO] [stderr]   Downloaded jiff-static v0.2.16
[INFO] [stderr]   Downloaded gix-traverse v0.48.0
[INFO] [stderr]   Downloaded netdev v0.39.0
[INFO] [stderr]   Downloaded gix-pathspec v0.13.0
[INFO] [stderr]   Downloaded gix-revision v0.36.1
[INFO] [stderr]   Downloaded gix-refspec v0.32.0
[INFO] [stderr]   Downloaded gix-sec v0.12.2
[INFO] [stderr]   Downloaded gix-ignore v0.17.1
[INFO] [stderr]   Downloaded jiff v0.2.16
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.19.3
[INFO] [stderr]   Downloaded gix-fs v0.17.0
[INFO] [stderr]   Downloaded gix-features v0.44.1
[INFO] [stderr]   Downloaded sha1-checked v0.10.0
[INFO] [stderr]   Downloaded gix-utils v0.3.1
[INFO] [stderr]   Downloaded gix-validate v0.10.1
[INFO] [stderr]   Downloaded kutil-std-macros v0.0.4
[INFO] [stderr]   Downloaded mac-addr v0.3.0
[INFO] [stderr]   Downloaded gix-archive v0.23.1
[INFO] [stderr]   Downloaded uluru v3.1.0
[INFO] [stderr]   Downloaded gix-diff v0.54.1
[INFO] [stderr]   Downloaded gix-discover v0.42.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.15
[INFO] [stderr]   Downloaded gix-attributes v0.28.1
[INFO] [stderr]   Downloaded gix-prompt v0.11.2
[INFO] [stderr]   Downloaded gix-worktree-stream v0.23.0
[INFO] [stderr]   Downloaded gix-shallow v0.6.0
[INFO] [stderr]   Downloaded gix v0.74.1
[INFO] [stderr]   Downloaded gix-credentials v0.31.1
[INFO] [stderr]   Downloaded gix-worktree v0.43.1
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded gix-commitgraph v0.30.1
[INFO] [stderr]   Downloaded gix-actor v0.35.6
[INFO] [stderr]   Downloaded gix-trace v0.1.15
[INFO] [stderr]   Downloaded deluxe-macros v0.5.0
[INFO] [stderr]   Downloaded gix-worktree-state v0.21.0
[INFO] [stderr]   Downloaded unicode-bom v2.0.3
[INFO] [stderr]   Downloaded gix-chunk v0.4.12
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.1
[INFO] [stderr]   Downloaded positioned-io v0.3.5
[INFO] [stderr]   Downloaded gix-packetline v0.19.3
[INFO] [stderr]   Downloaded gix-tempfile v19.0.1
[INFO] [stderr]   Downloaded gix-lock v19.0.0
[INFO] [stderr]   Downloaded bytesize v2.2.0
[INFO] [stderr]   Downloaded gix-revwalk v0.22.0
[INFO] [stderr]   Downloaded deluxe v0.5.0
[INFO] [stderr]   Downloaded gix-hash v0.20.1
[INFO] [stderr]   Downloaded gix-hashtable v0.10.0
[INFO] [stderr]   Downloaded rc-zip-sync v4.3.5
[INFO] [stderr]   Downloaded gix-command v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a94389db587efd42a11e7256aa1637663ab2f58c29e6103eca6c1bc646e9ff12
[INFO] running `Command { std: "docker" "start" "-a" "a94389db587efd42a11e7256aa1637663ab2f58c29e6103eca6c1bc646e9ff12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a94389db587efd42a11e7256aa1637663ab2f58c29e6103eca6c1bc646e9ff12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94389db587efd42a11e7256aa1637663ab2f58c29e6103eca6c1bc646e9ff12", kill_on_drop: false }`
[INFO] [stdout] a94389db587efd42a11e7256aa1637663ab2f58c29e6103eca6c1bc646e9ff12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38737e526688961c67c155c293f01e54d28f450e1185f7fe85d7c1349551483
[INFO] running `Command { std: "docker" "start" "-a" "b38737e526688961c67c155c293f01e54d28f450e1185f7fe85d7c1349551483", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling gix-trace v0.1.15
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling zlib-rs v0.5.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling bytesize v2.2.0
[INFO] [stderr]    Compiling human_format v1.1.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling jiff v0.2.16
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling prodash v30.0.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling faster-hex v0.10.0
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling kstring v2.0.2
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling gix-sec v0.12.2
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling if_chain v1.0.3
[INFO] [stderr]    Compiling imara-diff v0.1.8
[INFO] [stderr]    Compiling netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling oem_cp v2.1.1
[INFO] [stderr]    Compiling uluru v3.1.0
[INFO] [stderr]    Compiling chardetng v0.1.17
[INFO] [stderr]    Compiling clru v0.6.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling oval v2.0.0
[INFO] [stderr]    Compiling netlink-packet-route v0.25.1
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling netlink-sys v0.8.7
[INFO] [stderr]    Compiling libz-rs-sys v0.5.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling positioned-io v0.3.5
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling io-close v0.3.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling compression-core v0.4.30
[INFO] [stderr]    Compiling kutil v0.0.5
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling mac-addr v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ctrlc v3.5.1
[INFO] [stderr]    Compiling utf8-chars v3.0.5
[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling relative-path v2.0.1
[INFO] [stderr]    Compiling self_cell v1.2.1
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=bbf3fba9bf450f47 -C extra-filename=-9654c080fa22e42f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b38737e526688961c67c155c293f01e54d28f450e1185f7fe85d7c1349551483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38737e526688961c67c155c293f01e54d28f450e1185f7fe85d7c1349551483", kill_on_drop: false }`
[INFO] [stdout] b38737e526688961c67c155c293f01e54d28f450e1185f7fe85d7c1349551483