[INFO] cloning repository https://github.com/Sladuca/pico-libp2p [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sladuca/pico-libp2p" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fpico-libp2p", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fpico-libp2p'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b054f3ebbbc87bdd4139209d9a8b3a5270b2ada [INFO] testing Sladuca/pico-libp2p against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fpico-libp2p" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sladuca/pico-libp2p on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sladuca/pico-libp2p [INFO] finished tweaking git repo https://github.com/Sladuca/pico-libp2p [INFO] tweaked toml for git repo https://github.com/Sladuca/pico-libp2p written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Sladuca/pico-libp2p already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parity-multiaddr v0.9.1 [INFO] [stderr] Downloaded data-encoding v2.3.0 [INFO] [stderr] Downloaded bytes v0.6.0 [INFO] [stderr] Downloaded blake3 v0.3.6 [INFO] [stderr] Downloaded unsigned-varint v0.5.0 [INFO] [stderr] Downloaded multihash v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] ca723ac1e71033238dceb7ea65886c6fc91d411af0392048f5801b0786eb2c42 [INFO] running `Command { std: "docker" "start" "-a" "ca723ac1e71033238dceb7ea65886c6fc91d411af0392048f5801b0786eb2c42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca723ac1e71033238dceb7ea65886c6fc91d411af0392048f5801b0786eb2c42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca723ac1e71033238dceb7ea65886c6fc91d411af0392048f5801b0786eb2c42", kill_on_drop: false }` [INFO] [stdout] ca723ac1e71033238dceb7ea65886c6fc91d411af0392048f5801b0786eb2c42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 190334fa66895c2d620a6c0978e59393364d43497c8596fa233ae725cda691dc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "190334fa66895c2d620a6c0978e59393364d43497c8596fa233ae725cda691dc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling unsigned-varint v0.5.0 [INFO] [stderr] Compiling unsigned-varint v0.4.0 [INFO] [stderr] Compiling data-encoding v2.3.0 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling blake3 v0.3.6 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling multihash v0.11.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling parity-multiaddr v0.9.1 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling pico-libp2p v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CloseError`, `ListenError`, `ReadError`, `WriteError` [INFO] [stdout] --> src/conn.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | AcceptStreamError, CloseError, ListenError, OpenStreamError, ReadError, WriteError, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BasicConnection`, `FullConnection` [INFO] [stdout] --> src/conn.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::transport::{BasicConnection, FullConnection, SecureConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamID` [INFO] [stdout] --> src/transport.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{PeerID, StreamID}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `conn` [INFO] [stdout] --> src/conn.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | conn: C, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_addr` [INFO] [stdout] --> src/conn.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | local_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `remote_addr` [INFO] [stdout] --> src/conn.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | remote_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/conn.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | id: ConnID, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/conn.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/conn.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_info` [INFO] [stdout] --> src/conn.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | extra_info: Extra, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_chan` [INFO] [stdout] --> src/stream.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | write_chan: mpsc::Sender<(Bytes, oneshot::Sender>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_chan` [INFO] [stdout] --> src/stream.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | read_chan: mpsc::Sender>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/stream.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/stream.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "190334fa66895c2d620a6c0978e59393364d43497c8596fa233ae725cda691dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "190334fa66895c2d620a6c0978e59393364d43497c8596fa233ae725cda691dc", kill_on_drop: false }` [INFO] [stdout] 190334fa66895c2d620a6c0978e59393364d43497c8596fa233ae725cda691dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11f2de13637adf42c8882e1aeb6b7d85a38ae032db3e195d100d96cb680772b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "11f2de13637adf42c8882e1aeb6b7d85a38ae032db3e195d100d96cb680772b7", kill_on_drop: false }` [INFO] [stderr] Compiling pico-libp2p v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CloseError`, `ListenError`, `ReadError`, `WriteError` [INFO] [stdout] --> src/conn.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | AcceptStreamError, CloseError, ListenError, OpenStreamError, ReadError, WriteError, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BasicConnection`, `FullConnection` [INFO] [stdout] --> src/conn.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::transport::{BasicConnection, FullConnection, SecureConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamID` [INFO] [stdout] --> src/transport.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{PeerID, StreamID}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `conn` [INFO] [stdout] --> src/conn.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | conn: C, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_addr` [INFO] [stdout] --> src/conn.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | local_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `remote_addr` [INFO] [stdout] --> src/conn.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | remote_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/conn.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | id: ConnID, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/conn.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/conn.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_info` [INFO] [stdout] --> src/conn.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | extra_info: Extra, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_chan` [INFO] [stdout] --> src/stream.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | write_chan: mpsc::Sender<(Bytes, oneshot::Sender>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_chan` [INFO] [stdout] --> src/stream.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | read_chan: mpsc::Sender>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/stream.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/stream.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CloseError`, `ListenError`, `ReadError`, `WriteError` [INFO] [stdout] --> src/conn.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | AcceptStreamError, CloseError, ListenError, OpenStreamError, ReadError, WriteError, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BasicConnection`, `FullConnection` [INFO] [stdout] --> src/conn.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::transport::{BasicConnection, FullConnection, SecureConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamID` [INFO] [stdout] --> src/transport.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{PeerID, StreamID}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `conn` [INFO] [stdout] --> src/conn.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | conn: C, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `local_addr` [INFO] [stdout] --> src/conn.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | local_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `remote_addr` [INFO] [stdout] --> src/conn.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | remote_addr: Multiaddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/conn.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | id: ConnID, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/conn.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/conn.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `extra_info` [INFO] [stdout] --> src/conn.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | extra_info: Extra, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/conn.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `write_chan` [INFO] [stdout] --> src/stream.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | write_chan: mpsc::Sender<(Bytes, oneshot::Sender>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `read_chan` [INFO] [stdout] --> src/stream.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | read_chan: mpsc::Sender>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/stream.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `direction` [INFO] [stdout] --> src/stream.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | direction: Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opened` [INFO] [stdout] --> src/stream.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | opened: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "11f2de13637adf42c8882e1aeb6b7d85a38ae032db3e195d100d96cb680772b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f2de13637adf42c8882e1aeb6b7d85a38ae032db3e195d100d96cb680772b7", kill_on_drop: false }` [INFO] [stdout] 11f2de13637adf42c8882e1aeb6b7d85a38ae032db3e195d100d96cb680772b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d3a63d1818a877d863db9f6cf1139edee3c9c79d4ce929db37aefa71f234dbd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d3a63d1818a877d863db9f6cf1139edee3c9c79d4ce929db37aefa71f234dbd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused imports: `CloseError`, `ListenError`, `ReadError`, `WriteError` [INFO] [stderr] --> src/conn.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | AcceptStreamError, CloseError, ListenError, OpenStreamError, ReadError, WriteError, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BasicConnection`, `FullConnection` [INFO] [stderr] --> src/conn.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::transport::{BasicConnection, FullConnection, SecureConnection}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `StreamID` [INFO] [stderr] --> src/transport.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::{PeerID, StreamID}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `conn` [INFO] [stderr] --> src/conn.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | conn: C, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `local_addr` [INFO] [stderr] --> src/conn.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | local_addr: Multiaddr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `remote_addr` [INFO] [stderr] --> src/conn.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | remote_addr: Multiaddr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/conn.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | id: ConnID, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `direction` [INFO] [stderr] --> src/conn.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | direction: Direction, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `opened` [INFO] [stderr] --> src/conn.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | opened: DateTime, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `extra_info` [INFO] [stderr] --> src/conn.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | extra_info: Extra, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/conn.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/conn.rs:124:8 [INFO] [stderr] | [INFO] [stderr] 124 | fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `write_chan` [INFO] [stderr] --> src/stream.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | write_chan: mpsc::Sender<(Bytes, oneshot::Sender>)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `read_chan` [INFO] [stderr] --> src/stream.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | read_chan: mpsc::Sender>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/stream.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `direction` [INFO] [stderr] --> src/stream.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | direction: Direction, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `opened` [INFO] [stderr] --> src/stream.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | opened: DateTime, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pico-libp2p` (lib) generated 17 warnings [INFO] [stderr] warning: `pico-libp2p` (lib test) generated 17 warnings (17 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pico_libp2p-2e4c4b35e3f5b3ba) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pico_libp2p-4f2d0aed696dae2c) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests pico-libp2p [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d3a63d1818a877d863db9f6cf1139edee3c9c79d4ce929db37aefa71f234dbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d3a63d1818a877d863db9f6cf1139edee3c9c79d4ce929db37aefa71f234dbd", kill_on_drop: false }` [INFO] [stdout] 2d3a63d1818a877d863db9f6cf1139edee3c9c79d4ce929db37aefa71f234dbd