[INFO] crate elgamal_ristretto 0.2.3 is already in cache [INFO] checking elgamal_ristretto-0.2.3 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate elgamal_ristretto 0.2.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate elgamal_ristretto 0.2.3 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [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-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8f679a1eb838bea0778de1778d47dcf1c62bda872ddc1507344a14bcb2239fcf [INFO] running `"docker" "start" "-a" "8f679a1eb838bea0778de1778d47dcf1c62bda872ddc1507344a14bcb2239fcf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking subtle v2.2.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.109 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking thiserror v1.0.16 [INFO] [stderr] Checking serde v1.0.109 [INFO] [stderr] Checking curve25519-dalek v2.0.0 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking zkp v0.7.0 [INFO] [stderr] Checking tinytemplate v1.0.4 [INFO] [stderr] Checking elgamal_ristretto v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | pk.encrypt(ptxt); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&ptxt` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:37:31 [INFO] [stderr] | [INFO] [stderr] 37 | let ctxt = pk.encrypt(ptxt); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&ptxt` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:40:24 [INFO] [stderr] | [INFO] [stderr] 40 | sk.decrypt(ctxt); [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&elgamal_ristretto::ciphertext::Ciphertext`, found struct `elgamal_ristretto::ciphertext::Ciphertext` [INFO] [stderr] | help: consider borrowing here: `&ctxt` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | sk.sign(msg); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&msg` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:67:33 [INFO] [stderr] | [INFO] [stderr] 67 | let signature = sk.sign(msg); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&msg` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:83:32 [INFO] [stderr] | [INFO] [stderr] 83 | let ctxt1 = pk.encrypt(ptxt1); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&ptxt1` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/elgamal-ristretto.rs:84:32 [INFO] [stderr] | [INFO] [stderr] 84 | let ctxt2 = pk.encrypt(ptxt2); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&curve25519_dalek::ristretto::RistrettoPoint`, found struct `curve25519_dalek::ristretto::RistrettoPoint` [INFO] [stderr] | help: consider borrowing here: `&ptxt2` [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `elgamal_ristretto`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8f679a1eb838bea0778de1778d47dcf1c62bda872ddc1507344a14bcb2239fcf"` [INFO] running `"docker" "rm" "-f" "8f679a1eb838bea0778de1778d47dcf1c62bda872ddc1507344a14bcb2239fcf"` [INFO] [stdout] 8f679a1eb838bea0778de1778d47dcf1c62bda872ddc1507344a14bcb2239fcf