[INFO] fetching crate webframework 0.0.2... [INFO] documenting webframework-0.0.2 against beta-2026-01-26 for beta-1.94-rustdoc-2 [INFO] extracting crate webframework 0.0.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate webframework 0.0.2 [INFO] finished tweaking crates.io crate webframework 0.0.2 [INFO] tweaked toml for crates.io crate webframework 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate webframework 0.0.2 on toolchain beta-2026-01-26 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-26" "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-2026-01-26" "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 165 packages to latest compatible versions [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding horrorshow v0.6.6 (available: v0.8.8) [INFO] [stderr] Adding http v0.1.21 (available: v1.4.0) [INFO] [stderr] Adding hyper v0.12.36 (available: v1.8.1) [INFO] [stderr] Adding uuid v0.7.4 (available: v1.20.0) [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-2026-01-26" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-26" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd040ccac32c2fc14efeefb7074820237efe22919ba18965d4106e573d95ac6f [INFO] running `Command { std: "docker" "start" "-a" "dd040ccac32c2fc14efeefb7074820237efe22919ba18965d4106e573d95ac6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd040ccac32c2fc14efeefb7074820237efe22919ba18965d4106e573d95ac6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd040ccac32c2fc14efeefb7074820237efe22919ba18965d4106e573d95ac6f", kill_on_drop: false }` [INFO] [stdout] dd040ccac32c2fc14efeefb7074820237efe22919ba18965d4106e573d95ac6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-26" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebf2ee0ffdafeec6e650418304ad74da2ee25b8f80c6d94630942fb660cbcb70 [INFO] running `Command { std: "docker" "start" "-a" "ebf2ee0ffdafeec6e650418304ad74da2ee25b8f80c6d94630942fb660cbcb70", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking unicode-normalization v0.1.25 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking rustc-demangle v0.1.27 [INFO] [stderr] Compiling num-conv v0.2.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling time-core v0.1.8 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling time-macros v0.2.27 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking deranged v0.5.5 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking chrono v0.4.43 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking term v1.2.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking horrorshow v0.6.6 [INFO] [stdout] error[E0539]: malformed `doc` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/horrorshow-0.6.6/src/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc($doc)] [INFO] [stdout] | ^^^^^^----^^ [INFO] [stdout] | | [INFO] [stdout] | expected this to be of the form `... = "..."` [INFO] [stdout] ... [INFO] [stdout] 13 | c!("The standard HTML5 doctype (this *is* the doctype you're looking for)." => HTML ""); [INFO] [stdout] | ------------------------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `c` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `doc` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/horrorshow-0.6.6/src/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc($doc)] [INFO] [stdout] | ^^^^^^----^^ [INFO] [stdout] | | [INFO] [stdout] | expected this to be of the form `... = "..."` [INFO] [stdout] ... [INFO] [stdout] 18 | / c!("The HTML 4.001 strict doctype." => [INFO] [stdout] 19 | | Strict ""); [INFO] [stdout] | |___________________________________________________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `c` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `doc` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/horrorshow-0.6.6/src/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | ... #[doc($doc)] [INFO] [stdout] | ^^^^^^----^^ [INFO] [stdout] | | [INFO] [stdout] | expected this to be of the form `... = "..."` [INFO] [stdout] ... [INFO] [stdout] 21 | / ... c!("The HTML 4.001 transitional doctype." => [INFO] [stdout] 22 | | ... Transitional ""); [INFO] [stdout] | |___________________________________________________________________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `c` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `doc` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/horrorshow-0.6.6/src/helper.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #[doc($doc)] [INFO] [stdout] | ^^^^^^----^^ [INFO] [stdout] | | [INFO] [stdout] | expected this to be of the form `... = "..."` [INFO] [stdout] ... [INFO] [stdout] 24 | / c!("The HTML 4.001 frameset doctype." => [INFO] [stdout] 25 | | Frameset ""); [INFO] [stdout] | |________________________________________________________________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `c` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0539`. [INFO] [stdout] [INFO] [stderr] error: could not compile `horrorshow` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ebf2ee0ffdafeec6e650418304ad74da2ee25b8f80c6d94630942fb660cbcb70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf2ee0ffdafeec6e650418304ad74da2ee25b8f80c6d94630942fb660cbcb70", kill_on_drop: false }` [INFO] [stdout] ebf2ee0ffdafeec6e650418304ad74da2ee25b8f80c6d94630942fb660cbcb70