[INFO] fetching crate commonware-collector 2026.3.0...
[INFO] checking commonware-collector-2026.3.0 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] extracting crate commonware-collector 2026.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate commonware-collector 2026.3.0
[INFO] finished tweaking crates.io crate commonware-collector 2026.3.0
[INFO] tweaked toml for crates.io crate commonware-collector 2026.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate commonware-collector 2026.3.0 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate commonware-collector 2026.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6028e02458efb2446c1631116193d0a970a55381c4daced0d2b35d45c6a7f1f1
[INFO] running `Command { std: "docker" "start" "-a" "6028e02458efb2446c1631116193d0a970a55381c4daced0d2b35d45c6a7f1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6028e02458efb2446c1631116193d0a970a55381c4daced0d2b35d45c6a7f1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6028e02458efb2446c1631116193d0a970a55381c4daced0d2b35d45c6a7f1f1", kill_on_drop: false }`
[INFO] [stdout] 6028e02458efb2446c1631116193d0a970a55381c4daced0d2b35d45c6a7f1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid -Zstrict-projection-item-bounds" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd2531612f47678d25837c8ba322ebc063f9da35311923c02797d04c4298a876
[INFO] running `Command { std: "docker" "start" "-a" "cd2531612f47678d25837c8ba322ebc063f9da35311923c02797d04c4298a876", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]     Checking commonware-cryptography v2026.3.0
[INFO] [stderr]     Checking commonware-runtime v2026.3.0
[INFO] [stderr]     Checking commonware-stream v2026.3.0
[INFO] [stderr]     Checking commonware-p2p v2026.3.0
[INFO] [stderr]     Checking commonware-collector v2026.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0271]: type mismatch resolving `<PublicKey as Verifier>::Signature == <... as Signer>::Signature`
[INFO] [stdout]    --> src/p2p/mod.rs:148:29
[INFO] [stdout]     |
[INFO] [stdout] 148 |         signer: impl Signer<PublicKey = PublicKey>,
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Signature`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<impl Signer<PublicKey = PublicKey> as commonware_cryptography::Signer>::Signature`
[INFO] [stdout]                         found struct `commonware_cryptography::ed25519::Signature`
[INFO] [stdout] help: a method is available that returns `<impl Signer<PublicKey = PublicKey> as commonware_cryptography::Signer>::Signature`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/commonware-cryptography-2026.3.0/src/lib.rs:95:9
[INFO] [stdout]     |
[INFO] [stdout]  95 |         fn sign(&self, namespace: &[u8], msg: &[u8]) -> Self::Signature;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ consider calling `commonware_cryptography::Signer::sign`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/commonware_collector-7f7d405964f68085.long-type-13154893618809846191.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider constraining the associated type `<impl Signer<PublicKey = PublicKey> as commonware_cryptography::Signer>::Signature` to `commonware_cryptography::ed25519::Signature`
[INFO] [stdout]     |
[INFO] [stdout] 148 |         signer: impl Signer<PublicKey = PublicKey, Signature = commonware_cryptography::ed25519::Signature>,
[INFO] [stdout]     |                                                  +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `commonware-collector` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "cd2531612f47678d25837c8ba322ebc063f9da35311923c02797d04c4298a876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2531612f47678d25837c8ba322ebc063f9da35311923c02797d04c4298a876", kill_on_drop: false }`
[INFO] [stdout] cd2531612f47678d25837c8ba322ebc063f9da35311923c02797d04c4298a876