[INFO] fetching crate pixel-sig 0.4.0... [INFO] testing pixel-sig-0.4.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate pixel-sig 0.4.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate pixel-sig 0.4.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pixel-sig 0.4.0 [INFO] finished tweaking crates.io crate pixel-sig 0.4.0 [INFO] tweaked toml for crates.io crate pixel-sig 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] bed970af7c8ee3b385a724be861e52c93ca5202c72fa086a7e0623f6c14b003c [INFO] running `Command { std: "docker" "start" "-a" "bed970af7c8ee3b385a724be861e52c93ca5202c72fa086a7e0623f6c14b003c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bed970af7c8ee3b385a724be861e52c93ca5202c72fa086a7e0623f6c14b003c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bed970af7c8ee3b385a724be861e52c93ca5202c72fa086a7e0623f6c14b003c", kill_on_drop: false }` [INFO] [stdout] bed970af7c8ee3b385a724be861e52c93ca5202c72fa086a7e0623f6c14b003c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 28128ae21961de13f6486736305d6e02cd64089941be096e26782b7f83ed4443 [INFO] running `Command { std: "docker" "start" "-a" "28128ae21961de13f6486736305d6e02cd64089941be096e26782b7f83ed4443", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling zeroize v1.5.4 [INFO] [stderr] Compiling miracl_amcl v3.2.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling amcl_wrapper v0.3.5 [INFO] [stderr] Compiling secret_sharing v0.2.0 [INFO] [stderr] Compiling pixel-sig v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::Error` [INFO] [stdout] --> src/errors.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:243:40 [INFO] [stdout] | [INFO] [stdout] 243 | sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 243 - sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] 243 + sk_right_prime_prime[0] += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | d += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 393 - d += (&path_factor * &r); [INFO] [stdout] 393 + d += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `from_node_num_to_path` [INFO] [stdout] --> src/signature.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::util::{calculate_path_factor_using_t_l, from_node_num_to_path, GeneratorSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `amcl_wrapper::field_elem::FieldElement` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use amcl_wrapper::field_elem::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElementVector` [INFO] [stdout] --> src/keys.rs:5:46 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElement` [INFO] [stdout] --> src/threshold_sig.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `T` [INFO] [stdout] --> src/keys.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | T: u128, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PrefixPoP` should have an upper case name [INFO] [stdout] --> src/keys.rs:93:7 [INFO] [stdout] | [INFO] [stdout] 93 | const PrefixPoP: &[u8] = b"PoP"; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `PREFIX_PO_P` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "28128ae21961de13f6486736305d6e02cd64089941be096e26782b7f83ed4443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28128ae21961de13f6486736305d6e02cd64089941be096e26782b7f83ed4443", kill_on_drop: false }` [INFO] [stdout] 28128ae21961de13f6486736305d6e02cd64089941be096e26782b7f83ed4443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] f2f4e5fe671910560e1669376f5e81dec7cfc089b640faeb5d2c96a7595a4c7e [INFO] running `Command { std: "docker" "start" "-a" "f2f4e5fe671910560e1669376f5e81dec7cfc089b640faeb5d2c96a7595a4c7e", kill_on_drop: false }` [INFO] [stderr] Compiling pixel-sig v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::Error` [INFO] [stdout] --> src/errors.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:243:40 [INFO] [stdout] | [INFO] [stdout] 243 | sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 243 - sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] 243 + sk_right_prime_prime[0] += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | d += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 393 - d += (&path_factor * &r); [INFO] [stdout] 393 + d += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `from_node_num_to_path` [INFO] [stdout] --> src/signature.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::util::{calculate_path_factor_using_t_l, from_node_num_to_path, GeneratorSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `amcl_wrapper::field_elem::FieldElement` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use amcl_wrapper::field_elem::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElementVector` [INFO] [stdout] --> src/keys.rs:5:46 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElement` [INFO] [stdout] --> src/threshold_sig.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `T` [INFO] [stdout] --> src/keys.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | T: u128, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PrefixPoP` should have an upper case name [INFO] [stdout] --> src/keys.rs:93:7 [INFO] [stdout] | [INFO] [stdout] 93 | const PrefixPoP: &[u8] = b"PoP"; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `PREFIX_PO_P` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::Error` [INFO] [stdout] --> src/errors.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:243:40 [INFO] [stdout] | [INFO] [stdout] 243 | sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 243 - sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stdout] 243 + sk_right_prime_prime[0] += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/keys.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | d += (&path_factor * &r); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 393 - d += (&path_factor * &r); [INFO] [stdout] 393 + d += &path_factor * &r; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/keys.rs:486:21 [INFO] [stdout] | [INFO] [stdout] 486 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `from_node_num_to_path` [INFO] [stdout] --> src/signature.rs:9:52 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::util::{calculate_path_factor_using_t_l, from_node_num_to_path, GeneratorSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/signature.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `amcl_wrapper::field_elem::FieldElement` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use amcl_wrapper::field_elem::FieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng` [INFO] [stdout] --> src/threshold_sig.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | use rand::rngs::ThreadRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElementVector` [INFO] [stdout] --> src/keys.rs:5:46 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GroupElement` [INFO] [stdout] --> src/threshold_sig.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set1` [INFO] [stdout] --> src/keys.rs:531:20 [INFO] [stdout] | [INFO] [stdout] 531 | let (_, _, set1, _) = setup::(T1, "test_pixel", &mut rng, &mut db1).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_set1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set2` [INFO] [stdout] --> src/keys.rs:538:20 [INFO] [stdout] | [INFO] [stdout] 538 | let (_, _, set2, _) = setup::(T2, "test_pixel", &mut rng, &mut db2).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_set2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/keys.rs:740:13 [INFO] [stdout] | [INFO] [stdout] 740 | let l = calculate_l(T).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/keys.rs:742:17 [INFO] [stdout] | [INFO] [stdout] 742 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/keys.rs:793:17 [INFO] [stdout] | [INFO] [stdout] 793 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set` [INFO] [stdout] --> src/signature.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | set: &SigkeyManager, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_set` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/signature.rs:417:17 [INFO] [stdout] | [INFO] [stdout] 417 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/signature.rs:470:17 [INFO] [stdout] | [INFO] [stdout] 470 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/signature.rs:490:17 [INFO] [stdout] | [INFO] [stdout] 490 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/signature.rs:528:17 [INFO] [stdout] | [INFO] [stdout] 528 | let mut t = 1u128; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `secret_x` [INFO] [stdout] --> src/threshold_sig.rs:240:14 [INFO] [stdout] | [INFO] [stdout] 240 | let (secret_x, signers) = trusted_party_SSS_keygen(threshold, total, &mut rng, &generators.0, &generators.1).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `T` [INFO] [stdout] --> src/keys.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | T: u128, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PrefixPoP` should have an upper case name [INFO] [stdout] --> src/keys.rs:93:7 [INFO] [stdout] | [INFO] [stdout] 93 | const PrefixPoP: &[u8] = b"PoP"; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `PREFIX_PO_P` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.46s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pixel_sig-9fc2536975ed52d5) [INFO] running `Command { std: "docker" "inspect" "f2f4e5fe671910560e1669376f5e81dec7cfc089b640faeb5d2c96a7595a4c7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f4e5fe671910560e1669376f5e81dec7cfc089b640faeb5d2c96a7595a4c7e", kill_on_drop: false }` [INFO] [stdout] f2f4e5fe671910560e1669376f5e81dec7cfc089b640faeb5d2c96a7595a4c7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dba32109e353860450f42967ffc700153abff963269306af35209bc3b04e9a52 [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" "dba32109e353860450f42967ffc700153abff963269306af35209bc3b04e9a52", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stdout] running 32 tests [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `failure::Error` [INFO] [stderr] --> src/errors.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use failure::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/keys.rs:243:40 [INFO] [stderr] | [INFO] [stderr] 243 | sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 243 - sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stderr] 243 + sk_right_prime_prime[0] += &path_factor * &r; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/keys.rs:393:14 [INFO] [stderr] | [INFO] [stderr] 393 | d += (&path_factor * &r); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 393 - d += (&path_factor * &r); [INFO] [stderr] 393 + d += &path_factor * &r; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `from_node_num_to_path` [INFO] [stderr] --> src/signature.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::util::{calculate_path_factor_using_t_l, from_node_num_to_path, GeneratorSet}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `amcl_wrapper::field_elem::FieldElement` [INFO] [stderr] --> src/util.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use amcl_wrapper::field_elem::FieldElement; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GroupElementVector` [INFO] [stderr] --> src/keys.rs:5:46 [INFO] [stderr] | [INFO] [stderr] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GroupElement` [INFO] [stderr] --> src/threshold_sig.rs:5:32 [INFO] [stderr] | [INFO] [stderr] 5 | use amcl_wrapper::group_elem::{GroupElement, GroupElementVector}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `T` [INFO] [stderr] --> src/keys.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | T: u128, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `PrefixPoP` should have an upper case name [INFO] [stderr] --> src/keys.rs:93:7 [INFO] [stderr] | [INFO] [stderr] 93 | const PrefixPoP: &[u8] = b"PoP"; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `PREFIX_PO_P` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/keys.rs:486:21 [INFO] [stderr] | [INFO] [stderr] 486 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/signature.rs:217:21 [INFO] [stderr] | [INFO] [stderr] 217 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::ThreadRng` [INFO] [stderr] --> src/threshold_sig.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | use rand::rngs::ThreadRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set1` [INFO] [stderr] --> src/keys.rs:531:20 [INFO] [stderr] | [INFO] [stderr] 531 | let (_, _, set1, _) = setup::(T1, "test_pixel", &mut rng, &mut db1).unwrap(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_set1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set2` [INFO] [stderr] --> src/keys.rs:538:20 [INFO] [stderr] | [INFO] [stderr] 538 | let (_, _, set2, _) = setup::(T2, "test_pixel", &mut rng, &mut db2).unwrap(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_set2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `l` [INFO] [stderr] --> src/keys.rs:740:13 [INFO] [stderr] | [INFO] [stderr] 740 | let l = calculate_l(T).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/keys.rs:742:17 [INFO] [stderr] | [INFO] [stderr] 742 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/keys.rs:793:17 [INFO] [stderr] | [INFO] [stderr] 793 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set` [INFO] [stderr] --> src/signature.rs:220:9 [INFO] [stderr] | [INFO] [stderr] 220 | set: &SigkeyManager, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_set` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/signature.rs:417:17 [INFO] [stderr] | [INFO] [stderr] 417 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/signature.rs:470:17 [INFO] [stderr] | [INFO] [stderr] 470 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/signature.rs:490:17 [INFO] [stderr] | [INFO] [stderr] 490 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `t` is never read [INFO] [stderr] --> src/signature.rs:528:17 [INFO] [stderr] | [INFO] [stderr] 528 | let mut t = 1u128; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `secret_x` [INFO] [stderr] --> src/threshold_sig.rs:240:14 [INFO] [stderr] | [INFO] [stderr] 240 | let (secret_x, signers) = trusted_party_SSS_keygen(threshold, total, &mut rng, &generators.0, &generators.1).unwrap(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_x` [INFO] [stderr] [INFO] [stderr] warning: `pixel-sig` (lib) generated 10 warnings [INFO] [stderr] warning: `pixel-sig` (lib test) generated 24 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pixel_sig-9fc2536975ed52d5) [INFO] [stdout] test keys::tests::test_simple_key_update_7 ... ok [INFO] [stdout] test keys::tests::test_proof_of_possession ... ok [INFO] [stdout] test keys::tests::test_fast_forward_key_update_through_simple_key_update_7 ... ok [INFO] [stdout] test keys::tests::test_setup ... ok [INFO] [stdout] test signature::tests::test_sig_verify_initial ... ok [INFO] [stdout] test keys::tests::test_setup_with_less_number_of_genertors ... ok [INFO] [stdout] test keys::tests::test_simple_key_update_15 ... ok [INFO] [stdout] test keys::tests::test_fast_forward_key_update_15 ... ok [INFO] [stdout] test keys::tests::test_fast_forward_key_update_repeat_7 ... ok [INFO] [stdout] test signature::tests::test_aggr_sig_verify ... ok [INFO] [stdout] test keys::tests::test_fast_forward_key_update_7 ... ok [INFO] [stdout] test signature::tests::test_sig_verify_post_fast_forward_update_repeat_7 ... ok [INFO] [stdout] test util::tests::test_calculate_l ... ok [INFO] [stdout] test util::tests::test_from_node_num_to_path ... ok [INFO] [stdout] test util::tests::test_node_successors_15 ... ok [INFO] [stdout] test util::tests::test_node_successors_7 ... ok [INFO] [stdout] test util::tests::test_path_to_node_num ... ok [INFO] [stdout] test threshold_sig::tests::test_verkey_aggregation_gaps_in_ids_shamir_secret_sharing_keygen ... ok [INFO] [stdout] test signature::tests::test_sig_deterministic ... ok [INFO] [stdout] test threshold_sig::tests::test_verkey_aggregation_shamir_secret_sharing_keygen ... ok [INFO] [stdout] test keys::tests::timing_simple_key_update_65535 ... ok [INFO] [stdout] test signature::tests::test_sig_verify_post_fast_forward_update_repeat_15 ... ok [INFO] [stdout] test signature::tests::test_sig_verify_post_fast_forward_update_7 ... ok [INFO] [stdout] test keys::tests::timing_fast_forward_key_update_1048575 has been running for over 60 seconds [INFO] [stdout] test keys::tests::timing_fast_forward_key_update_65535 has been running for over 60 seconds [INFO] [stdout] test keys::tests::timing_simple_key_update_1048575 has been running for over 60 seconds [INFO] [stdout] test signature::tests::test_sig_verify_post_simple_update_by_7 ... ok [INFO] [stdout] test keys::tests::timing_simple_key_update_1048575 ... ok [INFO] [stdout] test signature::tests::test_sig_verify_post_fast_forward_update_repeat_65535 has been running for over 60 seconds [INFO] [stdout] test signature::tests::test_sig_verify_post_simple_update_by_15 has been running for over 60 seconds [INFO] [stdout] test signature::tests::timing_sig_verify_post_update_1048575 has been running for over 60 seconds [INFO] [stdout] test signature::tests::timing_sig_verify_post_update_65535 has been running for over 60 seconds [INFO] [stdout] test signature::tests::test_sig_verify_post_simple_update_by_15 ... ok [INFO] [stdout] test threshold_sig::tests::test_sign_verify_shamir_secret_sharing_keygen has been running for over 60 seconds [INFO] [stdout] test keys::tests::timing_fast_forward_key_update_65535 ... ok [INFO] [stdout] test signature::tests::timing_sig_verify_post_update_65535 ... ok [INFO] [stdout] test keys::tests::timing_fast_forward_key_update_1048575 ... ok [INFO] [stdout] test threshold_sig::tests::test_sign_verify_shamir_secret_sharing_keygen ... ok [INFO] [stdout] test signature::tests::test_sig_verify_post_fast_forward_update_repeat_65535 ... ok [INFO] [stdout] test signature::tests::timing_sig_verify_post_update_1048575 ... ok [INFO] [stderr] Doc-tests pixel-sig [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 102.62s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> /opt/rustwide/workdir/src/keys.rs:243:40 [INFO] [stderr] | [INFO] [stderr] 243 | sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 243 - sk_right_prime_prime[0] += (&path_factor * &r); [INFO] [stderr] 243 + sk_right_prime_prime[0] += &path_factor * &r; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> /opt/rustwide/workdir/src/keys.rs:393:14 [INFO] [stderr] | [INFO] [stderr] 393 | d += (&path_factor * &r); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 393 - d += (&path_factor * &r); [INFO] [stderr] 393 + d += &path_factor * &r; [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dba32109e353860450f42967ffc700153abff963269306af35209bc3b04e9a52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dba32109e353860450f42967ffc700153abff963269306af35209bc3b04e9a52", kill_on_drop: false }` [INFO] [stdout] dba32109e353860450f42967ffc700153abff963269306af35209bc3b04e9a52