[INFO] fetching crate generic-ec-zkp 0.4.4...
[INFO] documenting generic-ec-zkp-0.4.4 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918-2
[INFO] extracting crate generic-ec-zkp 0.4.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate generic-ec-zkp 0.4.4
[INFO] finished tweaking crates.io crate generic-ec-zkp 0.4.4
[INFO] tweaked toml for crates.io crate generic-ec-zkp 0.4.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate generic-ec-zkp 0.4.4 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate generic-ec-zkp 0.4.4 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded subtle v2.5.0
[INFO] [stderr]   Downloaded rand_dev v0.1.1
[INFO] [stderr]   Downloaded zeroize v1.7.0
[INFO] [stderr]   Downloaded udigest-derive v0.3.0
[INFO] [stderr]   Downloaded darling v0.20.8
[INFO] [stderr]   Downloaded generic-tests v0.1.2
[INFO] [stderr]   Downloaded udigest v0.2.1
[INFO] [stderr]   Downloaded hex-literal v0.3.4
[INFO] [stderr]   Downloaded plotters-svg v0.3.5
[INFO] [stderr]   Downloaded generic-ec-core v0.2.3
[INFO] [stderr]   Downloaded darling_macro v0.20.8
[INFO] [stderr]   Downloaded addchain v0.2.0
[INFO] [stderr]   Downloaded autocfg v1.2.0
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.15
[INFO] [stderr]   Downloaded phantom-type v0.4.2
[INFO] [stderr]   Downloaded ff_derive v0.13.0
[INFO] [stderr]   Downloaded rand_hash v0.1.0
[INFO] [stderr]   Downloaded clap_lex v0.7.0
[INFO] [stderr]   Downloaded is-terminal v0.4.12
[INFO] [stderr]   Downloaded cast v0.3.0
[INFO] [stderr]   Downloaded anes v0.1.6
[INFO] [stderr]   Downloaded platforms v3.4.0
[INFO] [stderr]   Downloaded semver v1.0.22
[INFO] [stderr]   Downloaded anstyle v1.0.6
[INFO] [stderr]   Downloaded educe v0.4.23
[INFO] [stderr]   Downloaded half v2.4.0
[INFO] [stderr]   Downloaded memchr v2.7.2
[INFO] [stderr]   Downloaded k256 v0.13.3
[INFO] [stderr]   Downloaded plotters v0.3.5
[INFO] [stderr]   Downloaded clap_builder v4.5.2
[INFO] [stderr]   Downloaded criterion v0.5.1
[INFO] [stderr]   Downloaded num-bigint v0.4.4
[INFO] [stderr]   Downloaded serde_json v1.0.115
[INFO] [stderr]   Downloaded syn v2.0.58
[INFO] [stderr]   Downloaded regex v1.10.4
[INFO] [stderr]   Downloaded num-bigint v0.3.3
[INFO] [stderr]   Downloaded clap v4.5.4
[INFO] [stderr]   Downloaded darling_core v0.20.8
[INFO] [stderr]   Downloaded curve25519-dalek v4.1.2
[INFO] [stderr]   Downloaded criterion-plot v0.5.0
[INFO] [stderr]   Downloaded tinytemplate v1.2.1
[INFO] [stderr]   Downloaded regex-syntax v0.8.3
[INFO] [stderr]   Downloaded generic-ec v0.4.5
[INFO] [stderr]   Downloaded generic-ec-curves v0.2.4
[INFO] [stderr]   Downloaded ff v0.13.0
[INFO] [stderr]   Downloaded oorandom v11.1.3
[INFO] [stderr]   Downloaded plotters-backend v0.3.5
[INFO] [stderr]   Downloaded stark-curve v0.1.1
[INFO] [stderr]   Downloaded fiat-crypto v0.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888b5783d778b14264a46553324fbacbfe929f92e4e314dfac060fe0a1f53e2b
[INFO] running `Command { std: "docker" "start" "-a" "888b5783d778b14264a46553324fbacbfe929f92e4e314dfac060fe0a1f53e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888b5783d778b14264a46553324fbacbfe929f92e4e314dfac060fe0a1f53e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888b5783d778b14264a46553324fbacbfe929f92e4e314dfac060fe0a1f53e2b", kill_on_drop: false }`
[INFO] [stdout] 888b5783d778b14264a46553324fbacbfe929f92e4e314dfac060fe0a1f53e2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f0d4a5be2173784c6b0ba8b57922d4009986e3ff227dea1097be8a262f27d69
[INFO] running `Command { std: "docker" "start" "-a" "4f0d4a5be2173784c6b0ba8b57922d4009986e3ff227dea1097be8a262f27d69", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking generic-ec-core v0.2.3
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking phantom-type v0.4.2
[INFO] [stderr]     Checking generic-ec v0.4.5
[INFO] [stderr]  Documenting generic-ec-zkp v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.11s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/generic_ec_zkp/index.html
[INFO] running `Command { std: "docker" "inspect" "4f0d4a5be2173784c6b0ba8b57922d4009986e3ff227dea1097be8a262f27d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f0d4a5be2173784c6b0ba8b57922d4009986e3ff227dea1097be8a262f27d69", kill_on_drop: false }`
[INFO] [stdout] 4f0d4a5be2173784c6b0ba8b57922d4009986e3ff227dea1097be8a262f27d69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"--html-in-header\", \"katex-header.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40f66aab28a5255a3068b29beef83a6d65951e0f1c9283db1bc6fc2bfda93d6d
[INFO] running `Command { std: "docker" "start" "-a" "40f66aab28a5255a3068b29beef83a6d65951e0f1c9283db1bc6fc2bfda93d6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling udigest-derive v0.3.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking generic-ec-core v0.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking udigest v0.2.1
[INFO] [stderr]     Checking rand_hash v0.1.0
[INFO] [stderr]     Checking generic-ec v0.4.5
[INFO] [stderr]  Documenting generic-ec-zkp v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.43s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/generic_ec_zkp/index.html
[INFO] running `Command { std: "docker" "inspect" "40f66aab28a5255a3068b29beef83a6d65951e0f1c9283db1bc6fc2bfda93d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f66aab28a5255a3068b29beef83a6d65951e0f1c9283db1bc6fc2bfda93d6d", kill_on_drop: false }`
[INFO] [stdout] 40f66aab28a5255a3068b29beef83a6d65951e0f1c9283db1bc6fc2bfda93d6d