[INFO] fetching crate rabe-bn 0.4.13... [INFO] testing rabe-bn-0.4.13 against 1.55.0 for beta-1.56-1 [INFO] extracting crate rabe-bn 0.4.13 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate rabe-bn 0.4.13 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rabe-bn 0.4.13 [INFO] finished tweaking crates.io crate rabe-bn 0.4.13 [INFO] tweaked toml for crates.io crate rabe-bn 0.4.13 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate rabe-bn 0.4.13 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 bincode v1.3.1 [INFO] [stderr] Downloaded syn v1.0.53 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26ef6a222208f17de3a34248d13d29098606584bbc34938812c828f48ad3503a [INFO] running `Command { std: "docker" "start" "-a" "26ef6a222208f17de3a34248d13d29098606584bbc34938812c828f48ad3503a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26ef6a222208f17de3a34248d13d29098606584bbc34938812c828f48ad3503a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26ef6a222208f17de3a34248d13d29098606584bbc34938812c828f48ad3503a", kill_on_drop: false }` [INFO] [stdout] 26ef6a222208f17de3a34248d13d29098606584bbc34938812c828f48ad3503a [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7896ef6f86965585b6710f31ebf624f1986d883c41d1a92a6b01e78d1497078d [INFO] running `Command { std: "docker" "start" "-a" "7896ef6f86965585b6710f31ebf624f1986d883c41d1a92a6b01e78d1497078d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling syn v1.0.53 [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 serde_derive v1.0.118 [INFO] [stderr] Compiling rabe-bn v0.4.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/fields/mod.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | fn random(&mut R) -> Self; [INFO] [stdout] | ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.43s [INFO] running `Command { std: "docker" "inspect" "7896ef6f86965585b6710f31ebf624f1986d883c41d1a92a6b01e78d1497078d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7896ef6f86965585b6710f31ebf624f1986d883c41d1a92a6b01e78d1497078d", kill_on_drop: false }` [INFO] [stdout] 7896ef6f86965585b6710f31ebf624f1986d883c41d1a92a6b01e78d1497078d [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f138f289740a19781fb8973582447f0cedcf93edfd5288e75f401d81bbeabc2 [INFO] running `Command { std: "docker" "start" "-a" "8f138f289740a19781fb8973582447f0cedcf93edfd5288e75f401d81bbeabc2", kill_on_drop: false }` [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/fields/mod.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | fn random(&mut R) -> Self; [INFO] [stdout] | ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rabe-bn v0.4.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/fields/mod.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | fn random(&mut R) -> Self; [INFO] [stdout] | ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.16s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8f138f289740a19781fb8973582447f0cedcf93edfd5288e75f401d81bbeabc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f138f289740a19781fb8973582447f0cedcf93edfd5288e75f401d81bbeabc2", kill_on_drop: false }` [INFO] [stdout] 8f138f289740a19781fb8973582447f0cedcf93edfd5288e75f401d81bbeabc2 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7d1bfaff920d739592ec1afbc5de8e5ecae19b5e17a31599906551e3c76355d0 [INFO] running `Command { std: "docker" "start" "-a" "7d1bfaff920d739592ec1afbc5de8e5ecae19b5e17a31599906551e3c76355d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stderr] --> src/fields/mod.rs:29:23 [INFO] [stderr] | [INFO] [stderr] 29 | fn random(&mut R) -> Self; [INFO] [stderr] | ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut R` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `rabe-bn` (lib) generated 1 warning [INFO] [stderr] warning: `rabe-bn` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rabe_bn-c885ea52b05cb9c4) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test arith::setting_bits ... ok [INFO] [stdout] test groups::test_y_at_point_at_infinity ... ok [INFO] [stdout] test fields::test_str ... ok [INFO] [stdout] test fields::test_cyclotomic_exp ... ok [INFO] [stdout] test fields::fq12_test_vector ... ok [INFO] [stdout] test arith::testing_divrem ... ok [INFO] [stdout] test groups::test_miller_loop ... ok [INFO] [stdout] test groups::test_prepared_g2 ... ok [INFO] [stdout] test groups::test_reduced_pairing ... ok [INFO] [stdout] test fields::fp::test_rsquared ... ok [INFO] [stdout] test fields::test_fq has been running for over 60 seconds [INFO] [stdout] test fields::test_fq12 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq2 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq6 has been running for over 60 seconds [INFO] [stdout] test fields::test_fr has been running for over 60 seconds [INFO] [stdout] test groups::test_affine_jacobian_conversion has been running for over 60 seconds [INFO] [stdout] test groups::test_binlinearity has been running for over 60 seconds [INFO] [stdout] test groups::test_g1 has been running for over 60 seconds [INFO] [stdout] test groups::test_g2 has been running for over 60 seconds [INFO] [stdout] test fields::test_fr ... ok [INFO] [stdout] test fields::test_fq ... ok [INFO] [stdout] test fields::test_fq2 ... ok [INFO] [stdout] test groups::test_binlinearity ... ok [INFO] [stdout] test groups::test_g1 ... ok [INFO] [stdout] test fields::test_fq6 ... ok [INFO] [stdout] test groups::test_affine_jacobian_conversion ... ok [INFO] [stdout] test fields::test_fq12 ... ok [INFO] [stderr] Doc-tests rabe-bn [INFO] [stdout] test groups::test_g2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 454.27s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7d1bfaff920d739592ec1afbc5de8e5ecae19b5e17a31599906551e3c76355d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d1bfaff920d739592ec1afbc5de8e5ecae19b5e17a31599906551e3c76355d0", kill_on_drop: false }` [INFO] [stdout] 7d1bfaff920d739592ec1afbc5de8e5ecae19b5e17a31599906551e3c76355d0