[INFO] fetching crate poseidon-rs 0.0.4... [INFO] documenting poseidon-rs-0.0.4 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate poseidon-rs 0.0.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate poseidon-rs 0.0.4 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate poseidon-rs 0.0.4 [INFO] finished tweaking crates.io crate poseidon-rs 0.0.4 [INFO] tweaked toml for crates.io crate poseidon-rs 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e7a870f1a4f1c80151f104f05e28c25de9c9c7181d14a689cfe62485b659f3bd [INFO] running `Command { std: "docker" "start" "-a" "e7a870f1a4f1c80151f104f05e28c25de9c9c7181d14a689cfe62485b659f3bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7a870f1a4f1c80151f104f05e28c25de9c9c7181d14a689cfe62485b659f3bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7a870f1a4f1c80151f104f05e28c25de9c9c7181d14a689cfe62485b659f3bd", kill_on_drop: false }` [INFO] [stdout] e7a870f1a4f1c80151f104f05e28c25de9c9c7181d14a689cfe62485b659f3bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cafdd14b72b432154275a7d0a929d4643287087310764d6fd9f8eb216dad1d75 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cafdd14b72b432154275a7d0a929d4643287087310764d6fd9f8eb216dad1d75", kill_on_drop: false }` [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Compiling ff_derive_ce v0.8.0 [INFO] [stderr] Checking ff_ce v0.11.0 [INFO] [stderr] Documenting poseidon-rs v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: structure field `nRoundsF` should have a snake case name [INFO] [stdout] --> src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub nRoundsF: usize, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rounds_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `nRoundsP` should have a snake case name [INFO] [stdout] --> src/lib.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub nRoundsP: Vec, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rounds_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nRoundsF` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:24 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn sbox(&self, nRoundsF: usize, nRoundsP: usize, state: &mut Vec, i: usize) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rounds_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nRoundsP` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:41 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn sbox(&self, nRoundsF: usize, nRoundsP: usize, state: &mut Vec, i: usize) { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `n_rounds_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.27s [INFO] running `Command { std: "docker" "inspect" "cafdd14b72b432154275a7d0a929d4643287087310764d6fd9f8eb216dad1d75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cafdd14b72b432154275a7d0a929d4643287087310764d6fd9f8eb216dad1d75", kill_on_drop: false }` [INFO] [stdout] cafdd14b72b432154275a7d0a929d4643287087310764d6fd9f8eb216dad1d75