[INFO] cloning repository https://github.com/MMw-Unibo/tempos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MMw-Unibo/tempos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMMw-Unibo%2Ftempos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMMw-Unibo%2Ftempos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e6115bf5c79c384e747b829f75de62ccfad8637 [INFO] checking MMw-Unibo/tempos against 1.94.0 for beta-1.95-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMMw-Unibo%2Ftempos" "/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/MMw-Unibo/tempos [INFO] finished tweaking git repo https://github.com/MMw-Unibo/tempos [INFO] tweaked toml for git repo https://github.com/MMw-Unibo/tempos written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MMw-Unibo/tempos on toolchain 1.94.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MMw-Unibo/tempos 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" "+1.94.0" "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] | [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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded socket2 v0.5.1 [INFO] [stderr] Downloaded is-terminal v0.4.4 [INFO] [stderr] Downloaded darling_macro v0.14.3 [INFO] [stderr] Downloaded target-lexicon v0.12.6 [INFO] [stderr] Downloaded os_str_bytes v6.0.1 [INFO] [stderr] Downloaded wasmer-types v3.1.1 [INFO] [stderr] Downloaded wasmer-derive v3.1.1 [INFO] [stderr] Downloaded bytecheck v0.6.10 [INFO] [stderr] Downloaded ctrlc v3.2.1 [INFO] [stderr] Downloaded rkyv_derive v0.7.40 [INFO] [stderr] Downloaded cranelift-bforest v0.86.1 [INFO] [stderr] Downloaded cranelift-frontend v0.86.1 [INFO] [stderr] Downloaded lz4_flex v0.10.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.86.1 [INFO] [stderr] Downloaded serde v1.0.154 [INFO] [stderr] Downloaded wasmer v3.1.1 [INFO] [stderr] Downloaded pest v2.5.6 [INFO] [stderr] Downloaded ntapi v0.4.0 [INFO] [stderr] Downloaded wast v55.0.0 [INFO] [stderr] Downloaded inkwell v0.1.0-beta.4 [INFO] [stderr] Downloaded nix v0.26.2 [INFO] [stderr] Downloaded sysinfo 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"--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e6bc12df9a7126b76ed935176987c737a265aa3d09f3ac6643a9f34b7560883 [INFO] running `Command { std: "docker" "start" "-a" "7e6bc12df9a7126b76ed935176987c737a265aa3d09f3ac6643a9f34b7560883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e6bc12df9a7126b76ed935176987c737a265aa3d09f3ac6643a9f34b7560883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e6bc12df9a7126b76ed935176987c737a265aa3d09f3ac6643a9f34b7560883", kill_on_drop: false }` [INFO] [stdout] 7e6bc12df9a7126b76ed935176987c737a265aa3d09f3ac6643a9f34b7560883 [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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93ce6e2427d90d5838a174638f52c972aca8087010780ae8a0ce6e4356a7bf1b [INFO] running `Command { std: "docker" "start" "-a" "93ce6e2427d90d5838a174638f52c972aca8087010780ae8a0ce6e4356a7bf1b", 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] | [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] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling bytecheck v0.6.10 [INFO] [stderr] Compiling target-lexicon v0.12.6 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Compiling rend v0.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rkyv v0.7.40 [INFO] [stderr] Compiling io-lifetimes v1.0.6 [INFO] [stderr] Compiling cranelift-isle v0.86.1 [INFO] [stderr] Compiling corosensei v0.1.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.86.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling rustix v0.36.9 [INFO] [stderr] Checking gimli v0.27.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.86.1 [INFO] [stderr] Checking object v0.30.3 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking crossbeam-channel v0.5.7 [INFO] [stderr] Checking cranelift-entity v0.86.1 [INFO] [stderr] Checking slice-group-by v0.3.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking lock_api v0.4.9 [INFO] [stderr] Checking wasmparser v0.83.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking cranelift-bforest v0.86.1 [INFO] [stderr] Compiling inkwell v0.1.0-beta.4 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking socket2 v0.5.1 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking regalloc2 v0.3.2 [INFO] 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serde v1.0.154 [INFO] [stderr] Checking lz4_flex v0.10.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking sysinfo v0.28.2 [INFO] [stderr] Compiling cranelift-codegen v0.86.1 [INFO] [stderr] Checking ctrlc v3.2.1 [INFO] [stderr] Checking tempos v0.1.0 (/opt/rustwide/workdir/tempos) [INFO] [stdout] warning: unused imports: `MsgFlags`, `SockAddr`, and `libc::msghdr` [INFO] [stdout] --> tempos/src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | libc::msghdr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | sys::socket::{sendmsg, setsockopt, sockopt, MsgFlags, SockAddr}, [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: `core::slice::*` [INFO] [stdout] --> tempos/src/buffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::slice::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> tempos/src/message.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::buffer::{self, Buffer}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `txtime_flags` should have an upper camel case name [INFO] [stdout] --> tempos/src/lib.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | pub type txtime_flags = ::std::os::raw::c_uint; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TxtimeFlags` [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 imports: `MsgFlags`, `SockAddr`, and `libc::msghdr` [INFO] [stdout] --> tempos/src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | libc::msghdr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | sys::socket::{sendmsg, setsockopt, sockopt, MsgFlags, SockAddr}, [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: `core::slice::*` [INFO] [stdout] --> tempos/src/buffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::slice::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> tempos/src/message.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::buffer::{self, Buffer}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `txtime_flags` should have an upper camel case name [INFO] [stdout] --> tempos/src/lib.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | pub type txtime_flags = ::std::os::raw::c_uint; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TxtimeFlags` [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: use of deprecated enum `nix::sys::socket::SockAddr`: use SockaddrLike or SockaddrStorage instead [INFO] [stdout] --> tempos/src/lib.rs:3:59 [INFO] [stdout] | [INFO] [stdout] 3 | sys::socket::{sendmsg, setsockopt, sockopt, MsgFlags, SockAddr}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> tempos/src/lib.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let now = nix::time::clock_gettime(nix::time::ClockId::CLOCK_REALTIME).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rt_start_offset` [INFO] [stdout] --> tempos/src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | let rt_start_offset = period - txtime; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rt_start_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `send_time` is never read [INFO] [stdout] --> tempos/src/lib.rs:92:25 [INFO] [stdout] | [INFO] [stdout] 92 | let mut send_time = txtime; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start`, `end`, and `current` are never read [INFO] [stdout] --> tempos/src/buffer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Buffer { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub buf: Vec, [INFO] [stdout] 6 | start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | current: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `buffer` is never read [INFO] [stdout] --> tempos/src/message.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct TemposMessage<'a> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 9 | pub header: TemposHeader, [INFO] [stdout] 10 | buffer: &'a Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated enum `nix::sys::socket::SockAddr`: use SockaddrLike or SockaddrStorage instead [INFO] [stdout] --> tempos/src/lib.rs:3:59 [INFO] [stdout] | [INFO] [stdout] 3 | sys::socket::{sendmsg, setsockopt, sockopt, MsgFlags, SockAddr}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> tempos/src/lib.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let now = nix::time::clock_gettime(nix::time::ClockId::CLOCK_REALTIME).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rt_start_offset` [INFO] [stdout] --> tempos/src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | let rt_start_offset = period - txtime; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rt_start_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `send_time` is never read [INFO] [stdout] --> tempos/src/lib.rs:92:25 [INFO] [stdout] | [INFO] [stdout] 92 | let mut send_time = txtime; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `start`, `end`, and `current` are never read [INFO] [stdout] --> tempos/src/buffer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Buffer { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub buf: Vec, [INFO] [stdout] 6 | start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | current: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `buffer` is never read [INFO] [stdout] --> tempos/src/message.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct TemposMessage<'a> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 9 | pub header: TemposHeader, [INFO] [stdout] 10 | buffer: &'a Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling darling_core v0.14.3 [INFO] [stderr] Compiling thiserror-impl v1.0.39 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.10 [INFO] [stderr] Compiling rkyv_derive v0.7.40 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling inkwell_internals v0.5.0 [INFO] [stderr] Compiling clap_derive v4.1.8 [INFO] [stderr] Compiling wasmer-derive v3.1.1 [INFO] [stderr] Checking enum-iterator v0.7.0 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Checking wat v1.0.61 [INFO] [stderr] Compiling pest v2.5.6 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking clap v4.1.8 [INFO] [stderr] Compiling darling_macro v0.14.3 [INFO] [stderr] Compiling darling v0.14.3 [INFO] [stderr] Compiling enumset_derive v0.6.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking enumset v1.0.12 [INFO] [stderr] Compiling llvm-sys v120.2.6 [INFO] [stderr] Checking tempos-trigger v0.1.0 (/opt/rustwide/workdir/tempos-trigger) [INFO] [stdout] warning: unused import: `os::fd::IntoRawFd` [INFO] [stdout] --> tempos-trigger/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | os::fd::IntoRawFd, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkInterface` is never constructed [INFO] [stdout] --> tempos-trigger/src/main.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct NetworkInterface { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::fd::IntoRawFd` [INFO] [stdout] --> tempos-trigger/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | os::fd::IntoRawFd, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkInterface` is never constructed [INFO] [stdout] --> tempos-trigger/src/main.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct NetworkInterface { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cranelift-frontend v0.86.1 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking wasmer-types v3.1.1 [INFO] [stderr] Checking tempos-mom v0.1.0 (/opt/rustwide/workdir/tempos-mom) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tempos-mom/src/main.rs:90:21 [INFO] [stdout] | [INFO] [stdout] 90 | if let Some(mut node) = self.nodes.get_mut(&id) { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UdpAdapter` is never constructed [INFO] [stdout] --> tempos-mom/src/main.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct UdpAdapter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used [INFO] [stdout] --> tempos-mom/src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl UdpAdapter { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 18 | pub fn new(config: &str) -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn read(&self, buf: &mut [u8]) -> anyhow::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn write(&self, buf: &[u8]) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UDP_ADAPTER_CONFIG` is never used [INFO] [stdout] --> tempos-mom/src/main.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | const UDP_ADAPTER_CONFIG: &str = "udp/127.0.0.1:8001?sink=127.0.0.1:8002&prova=hello"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `one_thread` is never used [INFO] [stdout] --> tempos-mom/src/main.rs:220:4 [INFO] [stdout] | [INFO] [stdout] 220 | fn one_thread() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeConfig` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct NodeConfig { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MomTaskConfig` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct MomTaskConfig { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Config` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Config { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_config_from_file` is never used [INFO] [stdout] --> tempos-mom/src/config.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 33 | pub fn load_config_from_file(filename: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MomTask` is never constructed [INFO] [stdout] --> tempos-mom/src/task.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct MomTask {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tempos-mom/src/main.rs:90:21 [INFO] [stdout] | [INFO] [stdout] 90 | if let Some(mut node) = self.nodes.get_mut(&id) { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UdpAdapter` is never constructed [INFO] [stdout] --> tempos-mom/src/main.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct UdpAdapter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used [INFO] [stdout] --> tempos-mom/src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl UdpAdapter { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 18 | pub fn new(config: &str) -> anyhow::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn read(&self, buf: &mut [u8]) -> anyhow::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn write(&self, buf: &[u8]) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UDP_ADAPTER_CONFIG` is never used [INFO] [stdout] --> tempos-mom/src/main.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | const UDP_ADAPTER_CONFIG: &str = "udp/127.0.0.1:8001?sink=127.0.0.1:8002&prova=hello"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `one_thread` is never used [INFO] [stdout] --> tempos-mom/src/main.rs:220:4 [INFO] [stdout] | [INFO] [stdout] 220 | fn one_thread() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeConfig` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct NodeConfig { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MomTaskConfig` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct MomTaskConfig { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Config` is never constructed [INFO] [stdout] --> tempos-mom/src/config.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Config { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_config_from_file` is never used [INFO] [stdout] --> tempos-mom/src/config.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 33 | pub fn load_config_from_file(filename: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MomTask` is never constructed [INFO] [stdout] --> tempos-mom/src/task.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct MomTask {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasmer-vm v3.1.1 [INFO] [stderr] Checking wasmer-compiler v3.1.1 [INFO] [stderr] Checking wasmer-compiler-llvm v3.1.1 [INFO] [stderr] Checking wasmer v3.1.1 [INFO] [stderr] Checking tempos-invoker v0.1.0 (/opt/rustwide/workdir/tempos-invoker) [INFO] [stdout] warning: unused variable: `sys` [INFO] [stdout] --> tempos-invoker/src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let sys = System::new_all(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> tempos-invoker/src/main.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | for (i, topic) in topics.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> tempos-invoker/src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let r = running.clone(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tempos-invoker/src/main.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | let mut trace_interval = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace_interval` [INFO] [stdout] --> tempos-invoker/src/main.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | let mut trace_interval = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trace_interval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> tempos-invoker/src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | Ok((size, _)) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `monitoring_loop` is never used [INFO] [stdout] --> tempos-invoker/src/main.rs:104:10 [INFO] [stdout] | [INFO] [stdout] 104 | async fn monitoring_loop(r: Arc, mut sys: System, args: Args, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `engine` is never read [INFO] [stdout] --> tempos-invoker/src/main.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 131 | struct WASMInvoker { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 132 | engine: Engine, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | drop(instance); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&wasmer::Instance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(instance); [INFO] [stdout] 174 + let _ = instance; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | drop(import_object); [INFO] [stdout] | ^^^^^-------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Imports` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 179 - drop(import_object); [INFO] [stdout] 179 + let _ = import_object; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | drop(module); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&wasmer::Module` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 184 - drop(module); [INFO] [stdout] 184 + let _ = module; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sys` [INFO] [stdout] --> tempos-invoker/src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let sys = System::new_all(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> tempos-invoker/src/main.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | for (i, topic) in topics.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> tempos-invoker/src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let r = running.clone(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tempos-invoker/src/main.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | let mut trace_interval = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trace_interval` [INFO] [stdout] --> tempos-invoker/src/main.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | let mut trace_interval = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trace_interval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> tempos-invoker/src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | Ok((size, _)) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `monitoring_loop` is never used [INFO] [stdout] --> tempos-invoker/src/main.rs:104:10 [INFO] [stdout] | [INFO] [stdout] 104 | async fn monitoring_loop(r: Arc, mut sys: System, args: Args, addr: SocketAddr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `engine` is never read [INFO] [stdout] --> tempos-invoker/src/main.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 131 | struct WASMInvoker { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 132 | engine: Engine, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | drop(instance); [INFO] [stdout] | ^^^^^--------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&wasmer::Instance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(instance); [INFO] [stdout] 174 + let _ = instance; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | drop(import_object); [INFO] [stdout] | ^^^^^-------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Imports` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 179 - drop(import_object); [INFO] [stdout] 179 + let _ = import_object; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tempos-invoker/src/main.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | drop(module); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&wasmer::Module` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 184 - drop(module); [INFO] [stdout] 184 + let _ = module; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.47s [INFO] running `Command { std: "docker" "inspect" "93ce6e2427d90d5838a174638f52c972aca8087010780ae8a0ce6e4356a7bf1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93ce6e2427d90d5838a174638f52c972aca8087010780ae8a0ce6e4356a7bf1b", kill_on_drop: false }` [INFO] [stdout] 93ce6e2427d90d5838a174638f52c972aca8087010780ae8a0ce6e4356a7bf1b