[INFO] fetching crate libp2prs-floodsub 0.2.1... [INFO] checking libp2prs-floodsub-0.2.1 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782 [INFO] extracting crate libp2prs-floodsub 0.2.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate libp2prs-floodsub 0.2.1 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2prs-floodsub 0.2.1 [INFO] finished tweaking crates.io crate libp2prs-floodsub 0.2.1 [INFO] tweaked toml for crates.io crate libp2prs-floodsub 0.2.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate libp2prs-floodsub 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d7fe72a6e5b862e2994fc69e4070613e3ee20d3008dc2753a0a856fab2ec2ce4 [INFO] running `Command { std: "docker" "start" "-a" "d7fe72a6e5b862e2994fc69e4070613e3ee20d3008dc2753a0a856fab2ec2ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7fe72a6e5b862e2994fc69e4070613e3ee20d3008dc2753a0a856fab2ec2ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fe72a6e5b862e2994fc69e4070613e3ee20d3008dc2753a0a856fab2ec2ce4", kill_on_drop: false }` [INFO] [stdout] d7fe72a6e5b862e2994fc69e4070613e3ee20d3008dc2753a0a856fab2ec2ce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 705c3dcc5004621f8334bc54d9d8ca14b9a1f63a7193f5850870e0c44bfd8e43 [INFO] running `Command { std: "docker" "start" "-a" "705c3dcc5004621f8334bc54d9d8ca14b9a1f63a7193f5850870e0c44bfd8e43", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Compiling secp256k1-sys v0.4.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking stream-cipher v0.4.1 [INFO] [stderr] Checking aes-soft v0.4.0 [INFO] [stderr] Checking ctr v0.4.0 [INFO] [stderr] Checking aes-ctr v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking ring v0.16.19 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking secp256k1 v0.20.1 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking if-watch v0.1.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling libp2prs-core v0.2.1 [INFO] [stderr] Compiling libp2prs-floodsub v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libp2prs-secio v0.2.1 [INFO] [stderr] Checking libp2prs-runtime v0.2.1 [INFO] [stderr] Checking libp2prs-yamux v0.2.1 [INFO] [stderr] Checking libp2prs-tcp v0.2.1 [INFO] [stderr] Checking libp2prs-mplex v0.2.1 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] --> src/floodsub.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use libp2prs_swarm::substream::Substream; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `libp2prs_runtime` [INFO] [stdout] --> src/floodsub.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use libp2prs_runtime::task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_runtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `libp2prs_swarm` [INFO] [stdout] --> src/floodsub.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | use libp2prs_swarm::Control as Swarm_Control; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] --> src/protocol.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use libp2prs_swarm::protocol_handler::Notifiee; [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] --> src/protocol.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use libp2prs_swarm::{ [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_swarm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `libp2prs_runtime` [INFO] [stdout] --> src/protocol.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use libp2prs_runtime::task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2prs_runtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Substream` in this scope [INFO] [stdout] --> src/floodsub.rs:223:74 [INFO] [stdout] | [INFO] [stdout] 223 | async fn handle_sending_message(&mut self, rpid: PeerId, mut writer: Substream) { [INFO] [stdout] | ^^^^^^^^^ help: a trait with a similar name exists: `Stream` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-0.3.12/src/stream.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait Stream { [INFO] [stdout] | ---------------- similarly named trait `Stream` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Substream` in this scope [INFO] [stdout] --> src/floodsub.rs:260:67 [INFO] [stdout] | [INFO] [stdout] 260 | async fn handle_peer_eof(&mut self, rpid: PeerId, mut reader: Substream) { [INFO] [stdout] | ^^^^^^^^^ help: a trait with a similar name exists: `Stream` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-0.3.12/src/stream.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait Stream { [INFO] [stdout] | ---------------- similarly named trait `Stream` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Notifiee` in this scope [INFO] [stdout] --> src/protocol.rs:60:6 [INFO] [stdout] | [INFO] [stdout] 60 | impl Notifiee for Handler { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Connection` in this scope [INFO] [stdout] --> src/protocol.rs:61:40 [INFO] [stdout] | [INFO] [stdout] 61 | fn connected(&mut self, conn: &mut Connection) { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `ProtocolHandler` in this scope [INFO] [stdout] --> src/protocol.rs:71:6 [INFO] [stdout] | [INFO] [stdout] 71 | impl ProtocolHandler for Handler { [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Substream` in this scope [INFO] [stdout] --> src/protocol.rs:72:44 [INFO] [stdout] | [INFO] [stdout] 72 | async fn handle(&mut self, mut stream: Substream, _info: ::Info) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IProtocolHandler` in this scope [INFO] [stdout] --> src/protocol.rs:120:28 [INFO] [stdout] | [INFO] [stdout] 120 | fn box_clone(&self) -> IProtocolHandler { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this type alias [INFO] [stdout] | [INFO] [stdout] 22 | use libp2prs_core::multistream::muxer::IProtocolHandler; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libp2prs-floodsub` [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 `Command { std: "docker" "inspect" "705c3dcc5004621f8334bc54d9d8ca14b9a1f63a7193f5850870e0c44bfd8e43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "705c3dcc5004621f8334bc54d9d8ca14b9a1f63a7193f5850870e0c44bfd8e43", kill_on_drop: false }` [INFO] [stdout] 705c3dcc5004621f8334bc54d9d8ca14b9a1f63a7193f5850870e0c44bfd8e43