[INFO] fetching crate bls12_381_ietf 0.1.3... [INFO] testing bls12_381_ietf-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate bls12_381_ietf 0.1.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate bls12_381_ietf 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bls12_381_ietf 0.1.3 [INFO] finished tweaking crates.io crate bls12_381_ietf 0.1.3 [INFO] tweaked toml for crates.io crate bls12_381_ietf 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate bls12_381_ietf 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69be91be78c3644f0169d341614b97bb6aa847cc9cc0d160e20d258a83738954 [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" "69be91be78c3644f0169d341614b97bb6aa847cc9cc0d160e20d258a83738954", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69be91be78c3644f0169d341614b97bb6aa847cc9cc0d160e20d258a83738954", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69be91be78c3644f0169d341614b97bb6aa847cc9cc0d160e20d258a83738954", kill_on_drop: false }` [INFO] [stdout] 69be91be78c3644f0169d341614b97bb6aa847cc9cc0d160e20d258a83738954 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c87bfd1b6e7070e9b55d50fb867e7129fa01404ef787c305a72d2a70248aa84 [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" "6c87bfd1b6e7070e9b55d50fb867e7129fa01404ef787c305a72d2a70248aa84", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling hkdf v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling ff_derive_ce v0.7.0 [INFO] [stderr] Compiling ff_ce v0.9.0 [INFO] [stderr] Compiling pairing_ce v0.20.0 [INFO] [stderr] Compiling bls12_381_ietf v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.08s [INFO] running `Command { std: "docker" "inspect" "6c87bfd1b6e7070e9b55d50fb867e7129fa01404ef787c305a72d2a70248aa84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c87bfd1b6e7070e9b55d50fb867e7129fa01404ef787c305a72d2a70248aa84", kill_on_drop: false }` [INFO] [stdout] 6c87bfd1b6e7070e9b55d50fb867e7129fa01404ef787c305a72d2a70248aa84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0f5e86b7a89d45ff7ee498d54063a688d0d7d7b005fb6c36ca7882e6b637039 [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" "b0f5e86b7a89d45ff7ee498d54063a688d0d7d7b005fb6c36ca7882e6b637039", kill_on_drop: false }` [INFO] [stderr] Compiling bls12_381_ietf v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> examples/g2messageaugmentation.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 14 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 14 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> examples/g2basic.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 12 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 12 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.38s [INFO] running `Command { std: "docker" "inspect" "b0f5e86b7a89d45ff7ee498d54063a688d0d7d7b005fb6c36ca7882e6b637039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f5e86b7a89d45ff7ee498d54063a688d0d7d7b005fb6c36ca7882e6b637039", kill_on_drop: false }` [INFO] [stdout] b0f5e86b7a89d45ff7ee498d54063a688d0d7d7b005fb6c36ca7882e6b637039 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] 964ec66c9410ce4925bed02ec09ee7718e097bbf235ab9f35a9393c304eea3fe [INFO] running `Command { std: "docker" "start" "-a" "964ec66c9410ce4925bed02ec09ee7718e097bbf235ab9f35a9393c304eea3fe", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> examples/g2messageaugmentation.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | Err(e) => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 14 | Err(e) => panic!("{}", e), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 14 | Err(e) => std::panic::panic_any(e), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> examples/g2basic.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | Err(e) => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 12 | Err(e) => panic!("{}", e), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 12 | Err(e) => std::panic::panic_any(e), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bls12_381_ietf` (example "g2messageaugmentation") generated 1 warning [INFO] [stderr] warning: `bls12_381_ietf` (example "g2basic") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bls12_381_ietf-02934d36c9b6c948) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test optimized_swu::tests::test_sgn0_be ... ok [INFO] [stdout] test tests::bench_test_priv_to_pub ... ok [INFO] [stdout] test tests::bench_keygen ... ok [INFO] [stdout] test tests::test_priv_to_pub ... ok [INFO] [stdout] test optimized_swu::tests::bench_sqrt_division_fq2 ... ok [INFO] [stdout] test optimized_swu::tests::bench_iso_map_g2 ... ok [INFO] [stdout] test optimized_swu::tests::test_sqrt_division_fq2 ... ok [INFO] [stdout] test optimized_swu::tests::test_iso_map_g2 ... ok [INFO] [stdout] test tests::test_keygen ... ok [INFO] [stdout] test optimized_swu::tests::test_optimized_swu_g2 ... ok [INFO] [stdout] test optimized_swu::tests::bench_optimized_swu_g2 ... ok [INFO] [stdout] test tests::test_verify_g2_message_augmentation_panic - should panic ... ok [INFO] [stdout] test tests::test_verify_g2basic_panic - should panic ... ok [INFO] [stdout] test tests::bench_sign_g2basic ... ok [INFO] [stdout] test tests::bench_sign_g2_message_augmentation ... ok [INFO] [stdout] test tests::bench_hash_to_g2 ... ok [INFO] [stdout] test tests::test_sign_g2basic ... ok [INFO] [stdout] test tests::test_sign_g2_message_augmentation ... ok [INFO] [stdout] test tests::test_hash_to_g2 ... ok [INFO] [stdout] test tests::test_verify_g2_message_augmentation ... ok [INFO] [stdout] test tests::bench_verify_g2basic ... ok [INFO] [stdout] test tests::bench_verify_g2_message_augmentation ... ok [INFO] [stdout] test tests::test_verify_g2basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.61s [INFO] [stdout] [INFO] [stderr] Doc-tests bls12_381_ietf [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" "964ec66c9410ce4925bed02ec09ee7718e097bbf235ab9f35a9393c304eea3fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "964ec66c9410ce4925bed02ec09ee7718e097bbf235ab9f35a9393c304eea3fe", kill_on_drop: false }` [INFO] [stdout] 964ec66c9410ce4925bed02ec09ee7718e097bbf235ab9f35a9393c304eea3fe