[INFO] updating cached repository https://github.com/mariocao/bls-signatures-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fbb5dfdd22a81883aae1b878b50c3abb1e4e378f [INFO] testing mariocao/bls-signatures-rs against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmariocao%2Fbls-signatures-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mariocao/bls-signatures-rs on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mariocao/bls-signatures-rs [INFO] finished tweaking git repo https://github.com/mariocao/bls-signatures-rs [INFO] tweaked toml for git repo https://github.com/mariocao/bls-signatures-rs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/mariocao/bls-signatures-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4c661c5137497a7bc9ca245a26dbd47fb7fbdd57d76e195bb91975fa17c9af1 [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" "d4c661c5137497a7bc9ca245a26dbd47fb7fbdd57d76e195bb91975fa17c9af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4c661c5137497a7bc9ca245a26dbd47fb7fbdd57d76e195bb91975fa17c9af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4c661c5137497a7bc9ca245a26dbd47fb7fbdd57d76e195bb91975fa17c9af1", kill_on_drop: false }` [INFO] [stdout] d4c661c5137497a7bc9ca245a26dbd47fb7fbdd57d76e195bb91975fa17c9af1 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 345e2fbe8218c29bb893481e845218f0948046bc20a344b464294011327aca54 [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" "345e2fbe8218c29bb893481e845218f0948046bc20a344b464294011327aca54", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Compiling rustc-hex v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling bn v0.4.4 (https://github.com/paritytech/bn#6079255e) [INFO] [stderr] Compiling bls-signatures-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:209:37 [INFO] [stdout] | [INFO] [stdout] 209 | let mut buf: [u8; 64] = [0; (4 * 16)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:226:44 [INFO] [stdout] | [INFO] [stdout] 226 | let mut result: [u8; 32 * 4] = [0; (4 * 32)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_uncompressed` [INFO] [stdout] --> src/bn256/mod.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn from_uncompressed(bytes: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_uncompressed` [INFO] [stdout] --> src/bn256/mod.rs:223:12 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn to_uncompressed(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.65s [INFO] running `Command { std: "docker" "inspect" "345e2fbe8218c29bb893481e845218f0948046bc20a344b464294011327aca54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345e2fbe8218c29bb893481e845218f0948046bc20a344b464294011327aca54", kill_on_drop: false }` [INFO] [stdout] 345e2fbe8218c29bb893481e845218f0948046bc20a344b464294011327aca54 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1dfdf83d56da42170e541033d4db584a89534f22823644ebb1082c8cc1489a8 [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" "f1dfdf83d56da42170e541033d4db584a89534f22823644ebb1082c8cc1489a8", kill_on_drop: false }` [INFO] [stderr] Compiling bls-signatures-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:209:37 [INFO] [stdout] | [INFO] [stdout] 209 | let mut buf: [u8; 64] = [0; (4 * 16)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:226:44 [INFO] [stdout] | [INFO] [stdout] 226 | let mut result: [u8; 32 * 4] = [0; (4 * 32)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_uncompressed` [INFO] [stdout] --> src/bn256/mod.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn from_uncompressed(bytes: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_uncompressed` [INFO] [stdout] --> src/bn256/mod.rs:223:12 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn to_uncompressed(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:209:37 [INFO] [stdout] | [INFO] [stdout] 209 | let mut buf: [u8; 64] = [0; (4 * 16)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around const expression [INFO] [stdout] --> src/bn256/mod.rs:226:44 [INFO] [stdout] | [INFO] [stdout] 226 | let mut result: [u8; 32 * 4] = [0; (4 * 32)]; [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `beta` [INFO] [stdout] --> examples/bn256.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | let beta = Bn256.verify(&agg_sig, &message, &agg_pub_key).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_beta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `Command { std: "docker" "inspect" "f1dfdf83d56da42170e541033d4db584a89534f22823644ebb1082c8cc1489a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1dfdf83d56da42170e541033d4db584a89534f22823644ebb1082c8cc1489a8", kill_on_drop: false }` [INFO] [stdout] f1dfdf83d56da42170e541033d4db584a89534f22823644ebb1082c8cc1489a8 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b963830309f8dd9f64caddd5c151bd3a7053ac49c595fe207d2620b3b33210d [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" "5b963830309f8dd9f64caddd5c151bd3a7053ac49c595fe207d2620b3b33210d", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around const expression [INFO] [stderr] --> src/bn256/mod.rs:209:37 [INFO] [stderr] | [INFO] [stderr] 209 | let mut buf: [u8; 64] = [0; (4 * 16)]; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around const expression [INFO] [stderr] --> src/bn256/mod.rs:226:44 [INFO] [stderr] | [INFO] [stderr] 226 | let mut result: [u8; 32 * 4] = [0; (4 * 32)]; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around const expression [INFO] [stderr] --> src/bn256/mod.rs:209:37 [INFO] [stderr] | [INFO] [stderr] 209 | let mut buf: [u8; 64] = [0; (4 * 16)]; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around const expression [INFO] [stderr] --> src/bn256/mod.rs:226:44 [INFO] [stderr] | [INFO] [stderr] 226 | let mut result: [u8; 32 * 4] = [0; (4 * 32)]; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_uncompressed` [INFO] [stderr] --> src/bn256/mod.rs:170:12 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn from_uncompressed(bytes: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `to_uncompressed` [INFO] [stderr] --> src/bn256/mod.rs:223:12 [INFO] [stderr] | [INFO] [stderr] 223 | pub fn to_uncompressed(&self) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `beta` [INFO] [stderr] --> examples/bn256.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | let beta = Bn256.verify(&agg_sig, &message, &agg_pub_key).unwrap(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_beta` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bls_signatures_rs-9ca435530dd78bcb [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test bn256::test::test_hash_to_try_and_increment_1 ... ok [INFO] [stdout] test bn256::test::test_aggregate_signatures_1 ... ok [INFO] [stdout] test bn256::test::test_sign_1 ... ok [INFO] [stdout] test bn256::test::test_to_public_key_4 ... ok [INFO] [stdout] test bn256::test::test_to_public_key_1 ... ok [INFO] [stdout] test bn256::test::test_aggregate_public_keys_1 ... ok [INFO] [stdout] test bn256::test::test_compressed_public_key_1 ... ok [INFO] [stdout] test bn256::test::test_to_public_key_2 ... ok [INFO] [stdout] test bn256::test::test_verify_signed_msg ... ok [INFO] [stdout] test bn256::test::test_to_public_key_3 ... ok [INFO] [stderr] Doc-tests bls-signatures-rs [INFO] [stdout] test bn256::test::test_verify_aggregated_signatures_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b963830309f8dd9f64caddd5c151bd3a7053ac49c595fe207d2620b3b33210d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b963830309f8dd9f64caddd5c151bd3a7053ac49c595fe207d2620b3b33210d", kill_on_drop: false }` [INFO] [stdout] 5b963830309f8dd9f64caddd5c151bd3a7053ac49c595fe207d2620b3b33210d