[INFO] fetching crate elgamal_ristretto 0.2.3... [INFO] testing elgamal_ristretto-0.2.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate elgamal_ristretto 0.2.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate elgamal_ristretto 0.2.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate elgamal_ristretto 0.2.3 [INFO] finished tweaking crates.io crate elgamal_ristretto 0.2.3 [INFO] tweaked toml for crates.io crate elgamal_ristretto 0.2.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zkp v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 634d5b773d2fde72a63b69ea609356d24bcddee01363ca3e6bf6aa08fafaa121 [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" "634d5b773d2fde72a63b69ea609356d24bcddee01363ca3e6bf6aa08fafaa121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "634d5b773d2fde72a63b69ea609356d24bcddee01363ca3e6bf6aa08fafaa121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "634d5b773d2fde72a63b69ea609356d24bcddee01363ca3e6bf6aa08fafaa121", kill_on_drop: false }` [INFO] [stdout] 634d5b773d2fde72a63b69ea609356d24bcddee01363ca3e6bf6aa08fafaa121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f0555fbaa82d99fbcb8ce8446ba587f776472fdab80831949770c0e4f79f213 [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" "2f0555fbaa82d99fbcb8ce8446ba587f776472fdab80831949770c0e4f79f213", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.6.5 [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 generic-array v0.12.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling merlin v2.0.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling curve25519-dalek v2.1.3 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling zkp v0.7.0 [INFO] [stderr] Compiling elgamal_ristretto v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.14s [INFO] running `Command { std: "docker" "inspect" "2f0555fbaa82d99fbcb8ce8446ba587f776472fdab80831949770c0e4f79f213", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f0555fbaa82d99fbcb8ce8446ba587f776472fdab80831949770c0e4f79f213", kill_on_drop: false }` [INFO] [stdout] 2f0555fbaa82d99fbcb8ce8446ba587f776472fdab80831949770c0e4f79f213 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 699cffa6cc0ae88e42012c6d3b2820da6af86a1487ac3125d9682b62fab6f6bf [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" "699cffa6cc0ae88e42012c6d3b2820da6af86a1487ac3125d9682b62fab6f6bf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling elgamal_ristretto v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.84s [INFO] running `Command { std: "docker" "inspect" "699cffa6cc0ae88e42012c6d3b2820da6af86a1487ac3125d9682b62fab6f6bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "699cffa6cc0ae88e42012c6d3b2820da6af86a1487ac3125d9682b62fab6f6bf", kill_on_drop: false }` [INFO] [stdout] 699cffa6cc0ae88e42012c6d3b2820da6af86a1487ac3125d9682b62fab6f6bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] de8ac5cc88c0629ab3566013b797e899a5ee24760622b982ebc563762bc0dcc3 [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" "de8ac5cc88c0629ab3566013b797e899a5ee24760622b982ebc563762bc0dcc3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/elgamal_ristretto-032980a3f2ada82d) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test ciphertext::tests::test_add_of_ciphertext_and_plaintext ... ok [INFO] [stdout] test ciphertext::tests::test_homomorphic_addition ... ok [INFO] [stdout] test ciphertext::tests::test_serde_ciphertext ... ok [INFO] [stdout] test ciphertext::tests::test_division_by_scalar ... ok [INFO] [stdout] test private::tests::create_and_verify_fake_sk_knowledge ... ok [INFO] [stdout] test ciphertext::tests::test_homomorphic_subtraction ... ok [INFO] [stdout] test public::tests::test_serde_pubkey ... ok [INFO] [stdout] test private::tests::create_and_verify_sk_knowledge ... ok [INFO] [stdout] test private::tests::test_serde_secretkey ... ok [INFO] [stdout] test ciphertext::tests::test_multiplication_by_scalar ... ok [INFO] [stdout] test public::tests::test_encryption ... ok [INFO] [stdout] test ciphertext::tests::test_sub_of_ciphertext_and_plaintext ... ok [INFO] [stdout] test public::tests::test_byte_conversion ... ok [INFO] [stdout] test private::tests::test_signature_failure ... ok [INFO] [stdout] test private::tests::prove_correct_decryption ... ok [INFO] [stdout] test private::tests::prove_false_decryption ... ok [INFO] [stdout] test private::tests::test_signature ... ok [INFO] [stdout] test ciphertext::tests::test_randomisation_and_proof ... ok [INFO] [stderr] Doc-tests elgamal_ristretto [INFO] [stdout] test ciphertext::tests::test_failed_randomisation_and_proof ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/public.rs - public::PublicKey::verify_signature (line 82) ... ok [INFO] [stdout] test src/public.rs - public::PublicKey::verify_proof_knowledge (line 127) ... ok [INFO] [stdout] test src/public.rs - public::PublicKey::encrypt (line 26) ... ok [INFO] [stdout] test src/public.rs - public::PublicKey::verify_correct_decryption (line 161) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "de8ac5cc88c0629ab3566013b797e899a5ee24760622b982ebc563762bc0dcc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de8ac5cc88c0629ab3566013b797e899a5ee24760622b982ebc563762bc0dcc3", kill_on_drop: false }` [INFO] [stdout] de8ac5cc88c0629ab3566013b797e899a5ee24760622b982ebc563762bc0dcc3