[INFO] cloning repository https://github.com/junyw/rust-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/junyw/rust-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyw%2Frust-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyw%2Frust-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3b2899de6ee5964c8bcbf641d04ae6dba46a5ad [INFO] testing junyw/rust-server against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyw%2Frust-server" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/junyw/rust-server on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/junyw/rust-server [INFO] finished tweaking git repo https://github.com/junyw/rust-server [INFO] tweaked toml for git repo https://github.com/junyw/rust-server written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/junyw/rust-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 0c637f61873ced45fe90c63a93ec9e0ccc195e3b521b5338840288b4fa9a098f [INFO] running `Command { std: "docker" "start" "-a" "0c637f61873ced45fe90c63a93ec9e0ccc195e3b521b5338840288b4fa9a098f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c637f61873ced45fe90c63a93ec9e0ccc195e3b521b5338840288b4fa9a098f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c637f61873ced45fe90c63a93ec9e0ccc195e3b521b5338840288b4fa9a098f", kill_on_drop: false }` [INFO] [stdout] 0c637f61873ced45fe90c63a93ec9e0ccc195e3b521b5338840288b4fa9a098f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] ba707a58ad26eca5014f81ffc02ca00b6afb0323675fa7a299decfad9ec3924b [INFO] running `Command { std: "docker" "start" "-a" "ba707a58ad26eca5014f81ffc02ca00b6afb0323675fa7a299decfad9ec3924b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.21 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling fnv v1.0.5 [INFO] [stderr] Compiling httparse v1.2.2 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling num-integer v0.1.34 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num v0.1.37 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling carbon v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `nix::sys::event` [INFO] [stdout] --> src/io/notification.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | use nix::sys::event::{KEvent, kqueue, kevent, EventFilter}; [INFO] [stdout] | ^^^^^ could not find `event` in `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::sys::event` [INFO] [stdout] --> src/io/event.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use nix::sys::event::{KEvent, EventFilter, FilterFlag}; [INFO] [stdout] | ^^^^^ could not find `event` in `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::sys::event` [INFO] [stdout] --> src/io/event.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use nix::sys::event::{EV_ADD, EV_ENABLE, EV_DELETE, EV_ERROR}; [INFO] [stdout] | ^^^^^ could not find `event` in `sys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/http.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/http.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/view.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/router.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | views: Vec>, [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - views: Vec>, [INFO] [stdout] 18 + views: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/router.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | views: Vec>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 - views: Vec>, [INFO] [stdout] 68 + views: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/router.rs:28:61 [INFO] [stdout] | [INFO] [stdout] 28 | fn rule(self, method: Method, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn rule(self, method: Method, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] 28 + fn rule(self, method: Method, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/router.rs:43:48 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn get(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - pub fn get(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] 43 + pub fn get(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/router.rs:46:49 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn post(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn post(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] 46 + pub fn post(self, uri: &'static str, view: Box) -> RouterBuilder { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `carbon` due to 4 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ba707a58ad26eca5014f81ffc02ca00b6afb0323675fa7a299decfad9ec3924b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba707a58ad26eca5014f81ffc02ca00b6afb0323675fa7a299decfad9ec3924b", kill_on_drop: false }` [INFO] [stdout] ba707a58ad26eca5014f81ffc02ca00b6afb0323675fa7a299decfad9ec3924b