[INFO] fetching crate bitcoin-p2p 0.0.2... [INFO] testing bitcoin-p2p-0.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate bitcoin-p2p 0.0.2 into /workspace/builds/worker-96/source [INFO] validating manifest of crates.io crate bitcoin-p2p 0.0.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-p2p 0.0.2 [INFO] finished tweaking crates.io crate bitcoin-p2p 0.0.2 [INFO] tweaked toml for crates.io crate bitcoin-p2p 0.0.2 written to /workspace/builds/worker-96/source/Cargo.toml [INFO] crate crates.io crate bitcoin-p2p 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62f23a18fbbe5b6e31a744be0513f4d89f15da0b2770836a3c6a10e9777ca90e [INFO] running `Command { std: "docker" "start" "-a" "62f23a18fbbe5b6e31a744be0513f4d89f15da0b2770836a3c6a10e9777ca90e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62f23a18fbbe5b6e31a744be0513f4d89f15da0b2770836a3c6a10e9777ca90e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62f23a18fbbe5b6e31a744be0513f4d89f15da0b2770836a3c6a10e9777ca90e", kill_on_drop: false }` [INFO] [stdout] 62f23a18fbbe5b6e31a744be0513f4d89f15da0b2770836a3c6a10e9777ca90e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bafd590c75a671d7867f656e2ef45af67323925104ea8e21b566367e08af458 [INFO] running `Command { std: "docker" "start" "-a" "9bafd590c75a671d7867f656e2ef45af67323925104ea8e21b566367e08af458", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling bech32 v0.7.2 [INFO] [stderr] Compiling bitcoin_hashes v0.9.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Compiling lru v0.6.1 [INFO] [stderr] Compiling mio v0.7.5 [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 secp256k1 v0.19.0 [INFO] [stderr] Compiling rand_distr v0.3.0 [INFO] [stderr] Compiling bitcoin v0.25.2 [INFO] [stderr] Compiling bitcoin-p2p v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.02s [INFO] running `Command { std: "docker" "inspect" "9bafd590c75a671d7867f656e2ef45af67323925104ea8e21b566367e08af458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bafd590c75a671d7867f656e2ef45af67323925104ea8e21b566367e08af458", kill_on_drop: false }` [INFO] [stdout] 9bafd590c75a671d7867f656e2ef45af67323925104ea8e21b566367e08af458 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c18b1b344cd9c9d4f16f2d4c96b8e489cffc6f87d60a5a8d0065eccd354d2ef [INFO] running `Command { std: "docker" "start" "-a" "7c18b1b344cd9c9d4f16f2d4c96b8e489cffc6f87d60a5a8d0065eccd354d2ef", kill_on_drop: false }` [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling fern v0.5.9 [INFO] [stderr] Compiling bitcoin-p2p v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/test.rs:40:34 [INFO] [stdout] | [INFO] [stdout] 40 | let receiver = p2p.add_listener(Listener::mpsc()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 | let receiver = p2p.add_listener(::mpsc()); [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `mpsc` found for trait object `dyn bitcoin_p2p::Listener` in the current scope [INFO] [stdout] --> examples/test.rs:40:44 [INFO] [stdout] | [INFO] [stdout] 40 | let receiver = p2p.add_listener(Listener::mpsc()); [INFO] [stdout] | ^^^^ function or associated item not found in `dyn bitcoin_p2p::Listener` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoin-p2p` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7c18b1b344cd9c9d4f16f2d4c96b8e489cffc6f87d60a5a8d0065eccd354d2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c18b1b344cd9c9d4f16f2d4c96b8e489cffc6f87d60a5a8d0065eccd354d2ef", kill_on_drop: false }` [INFO] [stdout] 7c18b1b344cd9c9d4f16f2d4c96b8e489cffc6f87d60a5a8d0065eccd354d2ef