[INFO] fetching crate zc-rlnc 0.0.1...
[INFO] documenting zc-rlnc-0.0.1 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918-2
[INFO] extracting crate zc-rlnc 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate zc-rlnc 0.0.1
[INFO] finished tweaking crates.io crate zc-rlnc 0.0.1
[INFO] tweaked toml for crates.io crate zc-rlnc 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zc-rlnc 0.0.1 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 zc-rlnc 0.0.1 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]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.53.2
[INFO] [stderr]   Downloaded group v0.13.0
[INFO] [stderr]   Downloaded byte-slice-cast v1.2.3
[INFO] [stderr]   Downloaded ff v0.13.1
[INFO] [stderr]   Downloaded pairing v0.23.0
[INFO] [stderr]   Downloaded rand_xorshift v0.3.0
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded blstrs v0.7.1
[INFO] [stderr]   Downloaded num_cpus v1.17.0
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded cc v1.2.29
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded blst v0.3.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a3a51d4b7b5a4f0be5a705478a8e3f8ff5eb1c273abbe7e3afa2c46ba3c9cf7d
[INFO] running `Command { std: "docker" "start" "-a" "a3a51d4b7b5a4f0be5a705478a8e3f8ff5eb1c273abbe7e3afa2c46ba3c9cf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3a51d4b7b5a4f0be5a705478a8e3f8ff5eb1c273abbe7e3afa2c46ba3c9cf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a51d4b7b5a4f0be5a705478a8e3f8ff5eb1c273abbe7e3afa2c46ba3c9cf7d", kill_on_drop: false }`
[INFO] [stdout] a3a51d4b7b5a4f0be5a705478a8e3f8ff5eb1c273abbe7e3afa2c46ba3c9cf7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e01d03963121a83b0f9783ebd96acc4514575dff9a9e8227b9d2142e80ad8dd2
[INFO] running `Command { std: "docker" "start" "-a" "e01d03963121a83b0f9783ebd96acc4514575dff9a9e8227b9d2142e80ad8dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling blst v0.3.15
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking blstrs v0.7.1
[INFO] [stderr]  Documenting zc-rlnc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/encode.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// ```
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-W rustdoc::invalid-rust-codeblocks` implied by `-W rustdoc::all`
[INFO] [stdout]     = help: to override `-W rustdoc::all` add `#[allow(rustdoc::invalid_rust_codeblocks)]`
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// ```text
[INFO] [stdout]     |            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.59s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/zc_rlnc/index.html
[INFO] running `Command { std: "docker" "inspect" "e01d03963121a83b0f9783ebd96acc4514575dff9a9e8227b9d2142e80ad8dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01d03963121a83b0f9783ebd96acc4514575dff9a9e8227b9d2142e80ad8dd2", kill_on_drop: false }`
[INFO] [stdout] e01d03963121a83b0f9783ebd96acc4514575dff9a9e8227b9d2142e80ad8dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a47359fac03ed53bbe2d181a41c3e9c7d975169dc7eadbe8af76c0ebb6d4541
[INFO] running `Command { std: "docker" "start" "-a" "1a47359fac03ed53bbe2d181a41c3e9c7d975169dc7eadbe8af76c0ebb6d4541", kill_on_drop: false }`
[INFO] [stderr]  Documenting zc-rlnc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/encode.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// ```
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-W rustdoc::invalid-rust-codeblocks` implied by `-W rustdoc::all`
[INFO] [stdout]     = help: to override `-W rustdoc::all` add `#[allow(rustdoc::invalid_rust_codeblocks)]`
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]     |
[INFO] [stdout] 119 |     /// ```text
[INFO] [stdout]     |            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/zc_rlnc/index.html
[INFO] running `Command { std: "docker" "inspect" "1a47359fac03ed53bbe2d181a41c3e9c7d975169dc7eadbe8af76c0ebb6d4541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a47359fac03ed53bbe2d181a41c3e9c7d975169dc7eadbe8af76c0ebb6d4541", kill_on_drop: false }`
[INFO] [stdout] 1a47359fac03ed53bbe2d181a41c3e9c7d975169dc7eadbe8af76c0ebb6d4541