[INFO] fetching crate double-ratchet-2 0.4.0-pre.2... [INFO] testing double-ratchet-2-0.4.0-pre.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate double-ratchet-2 0.4.0-pre.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate double-ratchet-2 0.4.0-pre.2 [INFO] finished tweaking crates.io crate double-ratchet-2 0.4.0-pre.2 [INFO] tweaked toml for crates.io crate double-ratchet-2 0.4.0-pre.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate double-ratchet-2 0.4.0-pre.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 110 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.16.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 259308831d9e9b0840b668fac989a0cbc3a0a478ef04a13868fbafe225043b0c [INFO] running `Command { std: "docker" "start" "-a" "259308831d9e9b0840b668fac989a0cbc3a0a478ef04a13868fbafe225043b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "259308831d9e9b0840b668fac989a0cbc3a0a478ef04a13868fbafe225043b0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "259308831d9e9b0840b668fac989a0cbc3a0a478ef04a13868fbafe225043b0c", kill_on_drop: false }` [INFO] [stdout] 259308831d9e9b0840b668fac989a0cbc3a0a478ef04a13868fbafe225043b0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2112bb3132185935900e73ab47fb57122e68ce6007ce0d6efb9b5f13e240693 [INFO] running `Command { std: "docker" "start" "-a" "e2112bb3132185935900e73ab47fb57122e68ce6007ce0d6efb9b5f13e240693", kill_on_drop: false }` [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling aes-gcm-siv v0.11.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling double-ratchet-2 v0.4.0-pre.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `x25519_dalek::StaticSecret` [INFO] [stdout] --> src/lib.rs:148:24 [INFO] [stdout] | [INFO] [stdout] 148 | pub use x25519_dalek::{StaticSecret, PublicKey}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `StaticSecret` in the root [INFO] [stdout] | help: a similar name exists in the module: `SharedSecret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `StaticSecret` in `x25519_dalek` [INFO] [stdout] --> src/curve.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | x25519_dalek::StaticSecret::new(rng) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | could not find `StaticSecret` in `x25519_dalek` [INFO] [stdout] | help: a struct with a similar name exists: `SharedSecret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `StaticSecret` in `x25519_dalek` [INFO] [stdout] --> src/curve.rs:66:22 [INFO] [stdout] | [INFO] [stdout] 66 | Some(x25519_dalek::StaticSecret::from(bytes)) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | could not find `StaticSecret` in `x25519_dalek` [INFO] [stdout] | help: a struct with a similar name exists: `SharedSecret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `StaticSecret` in crate `x25519_dalek` [INFO] [stdout] --> src/curve.rs:44:35 [INFO] [stdout] | [INFO] [stdout] 44 | impl PrivateKey for x25519_dalek::StaticSecret { [INFO] [stdout] | ^^^^^^^^^^^^ help: a struct with a similar name exists: `SharedSecret` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x25519-dalek-2.0.1/src/x25519.rs:275:1 [INFO] [stdout] | [INFO] [stdout] 275 | pub struct SharedSecret(pub(crate) MontgomeryPoint); [INFO] [stdout] | ----------------------- similarly named struct `SharedSecret` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `double-ratchet-2` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "e2112bb3132185935900e73ab47fb57122e68ce6007ce0d6efb9b5f13e240693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2112bb3132185935900e73ab47fb57122e68ce6007ce0d6efb9b5f13e240693", kill_on_drop: false }` [INFO] [stdout] e2112bb3132185935900e73ab47fb57122e68ce6007ce0d6efb9b5f13e240693