[INFO] cloning repository https://github.com/benbromhead/ioplayground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benbromhead/ioplayground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbromhead%2Fioplayground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbromhead%2Fioplayground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07e2b06a994d15f0a3a759865163d8b1a94668fc [INFO] testing benbromhead/ioplayground against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbromhead%2Fioplayground" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/benbromhead/ioplayground on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/benbromhead/ioplayground [INFO] removed path dependency glommio from git repo https://github.com/benbromhead/ioplayground [INFO] finished tweaking git repo https://github.com/benbromhead/ioplayground [INFO] tweaked toml for git repo https://github.com/benbromhead/ioplayground written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/benbromhead/ioplayground already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (glommio) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/benbromhead/redis-protocol.rs` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (glommio) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a4fb4231fbfb0884398e3826e246445396fab77455f3dcd838c947aae65902de [INFO] running `Command { std: "docker" "start" "-a" "a4fb4231fbfb0884398e3826e246445396fab77455f3dcd838c947aae65902de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4fb4231fbfb0884398e3826e246445396fab77455f3dcd838c947aae65902de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4fb4231fbfb0884398e3826e246445396fab77455f3dcd838c947aae65902de", kill_on_drop: false }` [INFO] [stdout] a4fb4231fbfb0884398e3826e246445396fab77455f3dcd838c947aae65902de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 849f2b419eb19dbe850941543ac904bf77751366e0b352feff0bfc4bcc3fc165 [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" "849f2b419eb19dbe850941543ac904bf77751366e0b352feff0bfc4bcc3fc165", kill_on_drop: false }` [INFO] [stderr] warning: dependency (glommio) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling enclose v1.1.8 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling glommio v0.2.0-alpha [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling aligned_alloc v0.1.3 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling rlimit v0.3.0 [INFO] [stderr] Compiling pin-project v1.0.3 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling pretty_env_logger v0.2.5 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling redis-protocol v1.0.0 (https://github.com/benbromhead/redis-protocol.rs?branch=vecsupport#ac8b26d8) [INFO] [stderr] Compiling ioplayground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/protocols/redis1.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bytes::{Buf, Bytes, BytesMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/protocols/redis1.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/protocols/redis1.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `warn` [INFO] [stdout] --> src/protocols/redis1.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing::{debug, info, trace, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap`, `HashSet`, `VecDeque` [INFO] [stdout] --> src/protocols/redis2.rs:241:24 [INFO] [stdout] | [INFO] [stdout] 241 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::atomic::AtomicU64` [INFO] [stdout] --> src/protocols/redis2.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | use std::sync::atomic::AtomicU64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `async_mpsc` [INFO] [stdout] --> src/other_tests.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn async_mpsc() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `async_mpsc_select` [INFO] [stdout] --> src/other_tests.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 59 | async fn async_mpsc_select() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `async_mpsc_select_redis2` [INFO] [stdout] --> src/other_tests.rs:115:10 [INFO] [stdout] | [INFO] [stdout] 115 | async fn async_mpsc_select_redis2() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `async_main` [INFO] [stdout] --> src/other_tests.rs:168:10 [INFO] [stdout] | [INFO] [stdout] 168 | async fn async_main() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `glommio` [INFO] [stdout] --> src/main.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | pub stream: glommio::net::TcpStream, [INFO] [stdout] | ^^^ could not find `net` in `glommio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `glommio` [INFO] [stdout] --> src/main.rs:119:34 [INFO] [stdout] | [INFO] [stdout] 119 | let listener = glommio::net::TcpListener::bind("127.0.0.1:6379".to_string()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ not found in `glommio::net` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use crate::io::sys::ext::net::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::io::sys::ext::net::sys_common::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `glommio` [INFO] [stdout] --> src/main.rs:130:49 [INFO] [stdout] | [INFO] [stdout] 130 | let outbound_stream = glommio::net::TcpStream::connect(upstream_connection_string).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in `glommio::net` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use crate::io::sys::ext::net::net::TcpStream; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::io::sys::ext::net::sys_common::net::TcpStream; [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpStream; [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::net::TcpStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_write` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:68:36 [INFO] [stdout] | [INFO] [stdout] 68 | Pin::new(&mut self.stream).poll_write(cx, buf) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_flush` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:72:36 [INFO] [stdout] | [INFO] [stdout] 72 | Pin::new(&mut self.stream).poll_flush(cx) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_close` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:76:36 [INFO] [stdout] | [INFO] [stdout] 76 | Pin::new(&mut self.stream).poll_close(cx) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_read` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:86:36 [INFO] [stdout] | [INFO] [stdout] 86 | Pin::new(&mut self.stream).poll_read(cx, buf) [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_read` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:96:36 [INFO] [stdout] | [INFO] [stdout] 96 | Pin::new(&mut self.stream).poll_read(cx, buf) [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_write` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:106:36 [INFO] [stdout] | [INFO] [stdout] 106 | Pin::new(&mut self.stream).poll_write(cx, buf) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_flush` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:110:36 [INFO] [stdout] | [INFO] [stdout] 110 | Pin::new(&mut self.stream).poll_flush(cx) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_close` found for struct `Pin<_>` in the current scope [INFO] [stdout] --> src/main.rs:114:36 [INFO] [stdout] | [INFO] [stdout] 114 | Pin::new(&mut self.stream).poll_close(cx) [INFO] [stdout] | ^^^^^^^^^^ method not found in `Pin<_>` [INFO] [stdout] | [INFO] [stdout] = note: `Pin::new(&mut self.stream)` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ioplayground` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "849f2b419eb19dbe850941543ac904bf77751366e0b352feff0bfc4bcc3fc165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "849f2b419eb19dbe850941543ac904bf77751366e0b352feff0bfc4bcc3fc165", kill_on_drop: false }` [INFO] [stdout] 849f2b419eb19dbe850941543ac904bf77751366e0b352feff0bfc4bcc3fc165