[INFO] fetching crate bulletproofs 4.0.0... [INFO] checking bulletproofs-4.0.0 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325 [INFO] extracting crate bulletproofs 4.0.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate bulletproofs 4.0.0 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bulletproofs 4.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bulletproofs 4.0.0 [INFO] tweaked toml for crates.io crate bulletproofs 4.0.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded merlin v3.0.0 [INFO] [stderr] Downloaded curve25519-dalek-ng v4.0.1 [INFO] [stderr] Downloaded subtle-ng v2.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c105fe648cd59e55fcb124c5caa75a46195a2d15715183c248db9279f2b99e0a [INFO] running `Command { std: "docker" "start" "-a" "c105fe648cd59e55fcb124c5caa75a46195a2d15715183c248db9279f2b99e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c105fe648cd59e55fcb124c5caa75a46195a2d15715183c248db9279f2b99e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c105fe648cd59e55fcb124c5caa75a46195a2d15715183c248db9279f2b99e0a", kill_on_drop: false }` [INFO] [stdout] c105fe648cd59e55fcb124c5caa75a46195a2d15715183c248db9279f2b99e0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28b93b8b053e487e6cdd723509da5af97e1a4bd5e09478f44d924a37140a3673 [INFO] running `Command { std: "docker" "start" "-a" "28b93b8b053e487e6cdd723509da5af97e1a4bd5e09478f44d924a37140a3673", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking subtle-ng v2.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking curve25519-dalek-ng v4.0.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking bulletproofs v4.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stdout] warning: associated function is never used: `to_bytes` [INFO] [stdout] --> src/inner_product_proof.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::::bench_function_over_inputs`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/generators.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | c.bench_function_over_inputs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.58s [INFO] running `Command { std: "docker" "inspect" "28b93b8b053e487e6cdd723509da5af97e1a4bd5e09478f44d924a37140a3673", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28b93b8b053e487e6cdd723509da5af97e1a4bd5e09478f44d924a37140a3673", kill_on_drop: false }` [INFO] [stdout] 28b93b8b053e487e6cdd723509da5af97e1a4bd5e09478f44d924a37140a3673