[INFO] cloning repository https://github.com/s2n-cnit/pktgen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s2n-cnit/pktgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs2n-cnit%2Fpktgen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs2n-cnit%2Fpktgen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 76dfcedfbb939aab95b22c6f6ce842155b1de25d [INFO] building s2n-cnit/pktgen against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs2n-cnit%2Fpktgen" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/s2n-cnit/pktgen [INFO] finished tweaking git repo https://github.com/s2n-cnit/pktgen [INFO] tweaked toml for git repo https://github.com/s2n-cnit/pktgen written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/s2n-cnit/pktgen on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/s2n-cnit/pktgen already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/common/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/server/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/client/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded schemars_derive v0.8.19 [INFO] [stderr] Downloaded serde_derive_internals v0.29.0 [INFO] [stderr] Downloaded kube v0.91.0 [INFO] [stderr] Downloaded json-patch v1.4.0 [INFO] [stderr] Downloaded kube-derive v0.91.0 [INFO] [stderr] Downloaded rustls-native-certs v0.7.0 [INFO] [stderr] Downloaded kube-client v0.91.0 [INFO] [stderr] Downloaded kube-runtime v0.91.0 [INFO] [stderr] Downloaded schemars v0.8.19 [INFO] [stderr] Downloaded hyper-rustls v0.27.1 [INFO] [stderr] Downloaded kube-core v0.91.0 [INFO] [stderr] Downloaded async-broadcast v0.7.0 [INFO] [stderr] Downloaded jsonpath-rust v0.5.1 [INFO] [stderr] Downloaded rustls v0.23.5 [INFO] [stderr] Downloaded k8s-openapi v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad7248d130c64703acb6a4bb9ff2f8667fb62638b0493fe30bd0e2f7f18de08a [INFO] running `Command { std: "docker" "start" "-a" "ad7248d130c64703acb6a4bb9ff2f8667fb62638b0493fe30bd0e2f7f18de08a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad7248d130c64703acb6a4bb9ff2f8667fb62638b0493fe30bd0e2f7f18de08a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad7248d130c64703acb6a4bb9ff2f8667fb62638b0493fe30bd0e2f7f18de08a", kill_on_drop: false }` [INFO] [stdout] ad7248d130c64703acb6a4bb9ff2f8667fb62638b0493fe30bd0e2f7f18de08a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5892fac38a63f1d2d50e52bcb0ce1f83d791c23bb1624fefd76f716821a06b2d [INFO] running `Command { std: "docker" "start" "-a" "5892fac38a63f1d2d50e52bcb0ce1f83d791c23bb1624fefd76f716821a06b2d", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/common/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /opt/rustwide/workdir/server/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /opt/rustwide/workdir/client/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling serde v1.0.201 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.7.34 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling rustls v0.23.5 [INFO] [stderr] Compiling schemars v0.8.19 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling k8s-openapi v0.22.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling rustls-native-certs v0.7.0 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Compiling pem v3.0.4 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling event-listener v5.3.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling async-broadcast v0.7.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling backoff v0.4.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling rustls-webpki v0.102.3 [INFO] [stderr] Compiling serde_derive_internals v0.29.0 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling serde_derive v1.0.201 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling schemars_derive v0.8.19 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling async-stream v0.3.5 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling pest v2.7.10 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling tower-http v0.5.2 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling pest_meta v2.7.10 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling pest_generator v2.7.10 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling pest_derive v2.7.10 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_bytes v0.11.14 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling json-patch v1.4.0 [INFO] [stderr] Compiling jsonpath-rust v0.5.1 [INFO] [stderr] Compiling kube-derive v0.91.0 [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: variant `BUSY_WAITING` should have an upper camel case name [INFO] [stdout] --> server/src/config.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | BUSY_WAITING, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BusyWaiting` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> server/src/main.rs:10:43 [INFO] [stdout] | [INFO] [stdout] 10 | use libc::{c_int, sigaction, sigemptyset, write, SA_RESTART, SIGINT, SIGTERM}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsRawFd` [INFO] [stdout] --> server/src/main.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use std::os::unix::io::{AsRawFd, RawFd}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> server/src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::unix::net::UnixStream` [INFO] [stdout] --> server/src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::os::unix::net::UnixStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signum` [INFO] [stdout] --> server/src/main.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | extern "C" fn handle_signal(signum: c_int) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_signum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> server/src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> server/src/main.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | for i in 0..thread_number { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `RECEIVED_SIGINT` is never used [INFO] [stdout] --> server/src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | static RECEIVED_SIGINT: AtomicBool = AtomicBool::new(false); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `RECEIVED_SIGTERM` is never used [INFO] [stdout] --> server/src/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | static RECEIVED_SIGTERM: AtomicBool = AtomicBool::new(false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hyper v1.3.1 [INFO] [stderr] Compiling hyper-util v0.1.3 [INFO] [stderr] Compiling hyper-timeout v0.5.1 [INFO] [stderr] Compiling hyper-rustls v0.27.1 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.4 [INFO] [stderr] Compiling kube-core v0.91.0 [INFO] [stderr] Compiling kube-client v0.91.0 [INFO] [stderr] Compiling kube-runtime v0.91.0 [INFO] [stderr] Compiling kube v0.91.0 [INFO] [stderr] Compiling client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> client/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TCP_SINGLE_CONN` should have an upper camel case name [INFO] [stdout] --> client/src/config.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | TCP_SINGLE_CONN [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TcpSingleConn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> client/src/csv_writer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Serialize` [INFO] [stdout] --> client/src/csv_writer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::Serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_handler` [INFO] [stdout] --> client/src/main.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | let thread_handler = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "5892fac38a63f1d2d50e52bcb0ce1f83d791c23bb1624fefd76f716821a06b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5892fac38a63f1d2d50e52bcb0ce1f83d791c23bb1624fefd76f716821a06b2d", kill_on_drop: false }` [INFO] [stdout] 5892fac38a63f1d2d50e52bcb0ce1f83d791c23bb1624fefd76f716821a06b2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9aa8de6069168fbb0a149ee420e9c744797e0bd7b72ca820673d16e3aa3a4796 [INFO] running `Command { std: "docker" "start" "-a" "9aa8de6069168fbb0a149ee420e9c744797e0bd7b72ca820673d16e3aa3a4796", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/common/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /opt/rustwide/workdir/client/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] warning: /opt/rustwide/workdir/server/Cargo.toml: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Compiling client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: variant `BUSY_WAITING` should have an upper camel case name [INFO] [stdout] --> server/src/config.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | BUSY_WAITING, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BusyWaiting` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> server/src/main.rs:10:43 [INFO] [stdout] | [INFO] [stdout] 10 | use libc::{c_int, sigaction, sigemptyset, write, SA_RESTART, SIGINT, SIGTERM}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsRawFd` [INFO] [stdout] --> server/src/main.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use std::os::unix::io::{AsRawFd, RawFd}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> server/src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::unix::net::UnixStream` [INFO] [stdout] --> server/src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::os::unix::net::UnixStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> client/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TCP_SINGLE_CONN` should have an upper camel case name [INFO] [stdout] --> client/src/config.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | TCP_SINGLE_CONN [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TcpSingleConn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signum` [INFO] [stdout] --> server/src/main.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | extern "C" fn handle_signal(signum: c_int) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_signum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> server/src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> server/src/main.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | for i in 0..thread_number { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `RECEIVED_SIGINT` is never used [INFO] [stdout] --> server/src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | static RECEIVED_SIGINT: AtomicBool = AtomicBool::new(false); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `RECEIVED_SIGTERM` is never used [INFO] [stdout] --> server/src/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | static RECEIVED_SIGTERM: AtomicBool = AtomicBool::new(false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> client/src/csv_writer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Serialize` [INFO] [stdout] --> client/src/csv_writer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::Serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_handler` [INFO] [stdout] --> client/src/main.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | let thread_handler = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "9aa8de6069168fbb0a149ee420e9c744797e0bd7b72ca820673d16e3aa3a4796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aa8de6069168fbb0a149ee420e9c744797e0bd7b72ca820673d16e3aa3a4796", kill_on_drop: false }` [INFO] [stdout] 9aa8de6069168fbb0a149ee420e9c744797e0bd7b72ca820673d16e3aa3a4796