[INFO] fetching crate bulletproofs 2.0.0... [INFO] checking bulletproofs-2.0.0 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] extracting crate bulletproofs 2.0.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate bulletproofs 2.0.0 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bulletproofs 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bulletproofs 2.0.0 [INFO] tweaked toml for crates.io crate bulletproofs 2.0.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e37a9ea8f9c0c207c46590dd880634f3f4f1c1e02a2b27ad65aef85a0a69717 [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" "0e37a9ea8f9c0c207c46590dd880634f3f4f1c1e02a2b27ad65aef85a0a69717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e37a9ea8f9c0c207c46590dd880634f3f4f1c1e02a2b27ad65aef85a0a69717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e37a9ea8f9c0c207c46590dd880634f3f4f1c1e02a2b27ad65aef85a0a69717", kill_on_drop: false }` [INFO] [stdout] 0e37a9ea8f9c0c207c46590dd880634f3f4f1c1e02a2b27ad65aef85a0a69717 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53ccde5414ab2a580e8e0d2ede90241649e2c13508a7c6f6faae0ff97e887173 [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" "53ccde5414ab2a580e8e0d2ede90241649e2c13508a7c6f6faae0ff97e887173", kill_on_drop: false }` [INFO] [stderr] warning: feature `yoloproofs` is not present in [features] section. [INFO] [stderr] warning: feature `yoloproofs` is not present in [features] section. [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling packed_simd v0.3.3 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking curve25519-dalek v2.1.0 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking bulletproofs v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking criterion v0.3.3 [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "53ccde5414ab2a580e8e0d2ede90241649e2c13508a7c6f6faae0ff97e887173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ccde5414ab2a580e8e0d2ede90241649e2c13508a7c6f6faae0ff97e887173", kill_on_drop: false }` [INFO] [stdout] 53ccde5414ab2a580e8e0d2ede90241649e2c13508a7c6f6faae0ff97e887173