[INFO] cloning repository https://github.com/ls-1801/VMLauncher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ls-1801/VMLauncher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fls-1801%2FVMLauncher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fls-1801%2FVMLauncher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a6fccad695d38a64742b8e93d14a5da7dcc5231 [INFO] testing ls-1801/VMLauncher against beta-2025-04-13 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fls-1801%2FVMLauncher" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ls-1801/VMLauncher on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ls-1801/VMLauncher [INFO] finished tweaking git repo https://github.com/ls-1801/VMLauncher [INFO] tweaked toml for git repo https://github.com/ls-1801/VMLauncher written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ls-1801/VMLauncher 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" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79a14e144f5af39a6cf8df475a2bc65073c2cba68e59a828af5276bb841e340b [INFO] running `Command { std: "docker" "start" "-a" "79a14e144f5af39a6cf8df475a2bc65073c2cba68e59a828af5276bb841e340b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79a14e144f5af39a6cf8df475a2bc65073c2cba68e59a828af5276bb841e340b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79a14e144f5af39a6cf8df475a2bc65073c2cba68e59a828af5276bb841e340b", kill_on_drop: false }` [INFO] [stdout] 79a14e144f5af39a6cf8df475a2bc65073c2cba68e59a828af5276bb841e340b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9186ace26eb743236c216a0c5e70aa053d49930be82baddfb5aa05f5b1eba87b [INFO] running `Command { std: "docker" "start" "-a" "9186ace26eb743236c216a0c5e70aa053d49930be82baddfb5aa05f5b1eba87b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling value-bag v1.8.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling zerocopy v0.8.0-alpha.5 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling event-listener v5.2.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.0 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-channel v2.2.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.9.0-alpha.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling rust-embed-utils v8.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling crossterm v0.25.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling newline-converter v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.9.0-alpha.0 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling unsafe-libyaml v0.2.10 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling rand v0.9.0-alpha.0 [INFO] [stderr] Compiling users v0.11.0 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Compiling strum v0.26.2 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling macaddr v1.0.1 [INFO] [stderr] Compiling ctrlc v3.4.4 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling which v6.0.0 [INFO] [stderr] Compiling homedir v0.2.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling ouroboros_macro v0.18.3 [INFO] [stderr] Compiling rust-embed-impl v8.3.0 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling rust-embed v8.3.0 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling ouroboros v0.18.3 [INFO] [stderr] Compiling inquire v0.6.2 [INFO] [stderr] Compiling caps v0.5.5 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling bytemuck v1.15.0 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling polling v3.5.0 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling async-io v2.3.2 [INFO] [stderr] Compiling clap v4.5.2 [INFO] [stderr] Compiling async-signal v0.2.5 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-process v2.1.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Compiling async-std v1.12.0 [INFO] [stderr] Compiling derive_builder v0.20.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling serde_yaml v0.9.32 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling TestCaseLauncher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `TimeoutError`, `self`, and `timeout` [INFO] [stdout] --> src/main.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::future::{self, timeout, TimeoutError}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::pin::{pin, Pin}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Source` and `TCPSourceConfig` [INFO] [stdout] --> src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | Format, Source, TCPSourceConfig, TCPSourceConfigBuilder, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/flatcar.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nanos::NanosError::HomeDir` [INFO] [stdout] --> src/nanos.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::nanos::NanosError::HomeDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/nanos.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing::{error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/nanos.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `which::which` [INFO] [stdout] --> src/nanos.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use which::which; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shell` [INFO] [stdout] --> src/nanos.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::shell; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `run_shell_command_with_env` [INFO] [stdout] --> src/nanos.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::shell::{run_shell_command, run_shell_command_with_env, ShellError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::templates::WorkerConfiguration` [INFO] [stdout] --> src/nanos.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::templates::WorkerConfiguration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/network.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, Ipv4Addr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/network.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/network.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{cell::RefCell, sync}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Level` [INFO] [stdout] --> src/network.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | use tracing::{instrument, warn, Level}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::network::common::CommonError::NameToLong` [INFO] [stdout] --> src/network/common.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::network::common::CommonError::NameToLong; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `c_short` [INFO] [stdout] --> src/network/common.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use libc::{c_char, c_int, c_long, c_short, IFNAMSIZ, ifreq}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ioctl_write_int_bad` [INFO] [stdout] --> src/network/common.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | ioctl_readwrite_bad, ioctl_write_int, ioctl_write_int_bad, ioctl_write_ptr, ioctl_write_ptr_bad, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CStr` and `c_void` [INFO] [stdout] --> src/network/userbridge.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi::{c_void, CStr, CString, FromBytesUntilNulError, NulError}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::MaybeUninit` [INFO] [stdout] --> src/network/userbridge.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::mem::MaybeUninit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoRawFd`, `OwnedFd`, and `RawFd` [INFO] [stdout] --> src/network/userbridge.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use std::os::fd::{AsRawFd, IntoRawFd, OwnedFd, RawFd}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Pod` and `Zeroable` [INFO] [stdout] --> src/network/userbridge.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use bytemuck::{Pod, Zeroable}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IPPROTO_IP`, `IPPROTO_TCP`, `__c_anonymous_ifr_ifru`, `c_char`, `in_addr_t`, `in_port_t`, and `memcpy` [INFO] [stdout] --> src/network/userbridge.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | __c_anonymous_ifr_ifru, c_char, c_int, c_long, c_short, ifreq, in_addr_t, in_port_t, memcpy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] 12 | sa_family_t, AF_INET, IFF_BROADCAST, IFF_MULTICAST, IFF_RUNNING, IFF_UP, IPPROTO_IP, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | IPPROTO_TCP, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::sys::ioctl` [INFO] [stdout] --> src/network/userbridge.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use nix::sys::ioctl; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::sys::ioctl::ioctl_param_type` [INFO] [stdout] --> src/network/userbridge.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use nix::sys::ioctl::ioctl_param_type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SockProtocol` [INFO] [stdout] --> src/network/userbridge.rs:17:49 [INFO] [stdout] | [INFO] [stdout] 17 | use nix::sys::socket::{AddressFamily, SockFlag, SockProtocol, SockType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::unistd::close` [INFO] [stdout] --> src/network/userbridge.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use nix::unistd::close; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NixPath`, `ioctl_read`, `ioctl_readwrite`, `ioctl_write_buf`, `ioctl_write_int`, and `ioctl_write_ptr` [INFO] [stdout] --> src/network/userbridge.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ioctl_read, ioctl_readwrite, ioctl_write_buf, ioctl_write_int, ioctl_write_ptr, NixPath, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `users::get_current_uid` [INFO] [stdout] --> src/network/userbridge.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use users::get_current_uid; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CStr` [INFO] [stdout] --> src/network/usertap.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi::{CStr, FromBytesUntilNulError}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ShellError` [INFO] [stdout] --> src/qemu.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::shell::{self, ShellError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `strum_macros::Display` [INFO] [stdout] --> src/shell.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use strum_macros::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `indoc::indoc` [INFO] [stdout] --> src/templates.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use indoc::indoc; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WorkerQueryProcessingConfigurationBuilder` [INFO] [stdout] --> src/templates.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | Source, WorkerQueryProcessingConfigurationBuilder, WorkerQueryProcessingConfigurationInternal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p0` [INFO] [stdout] --> src/nanos.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | p0: Vec<&str>, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p1` [INFO] [stdout] --> src/nanos.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 175 | p1: &UnikernelWorkerConfig, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p2` [INFO] [stdout] --> src/nanos.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | p2: &TempDir, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/qemu.rs:494:9 [INFO] [stdout] | [INFO] [stdout] 494 | let mut connection = connection.map_err(SerialError::Connecting)?; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serial` [INFO] [stdout] --> src/main.rs:365:33 [INFO] [stdout] | [INFO] [stdout] 365 | Ok((qh, serial)) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qemu_instances` [INFO] [stdout] --> src/main.rs:401:5 [INFO] [stdout] | [INFO] [stdout] 401 | qemu_instances: &mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qemu_instances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serials` [INFO] [stdout] --> src/main.rs:402:5 [INFO] [stdout] | [INFO] [stdout] 402 | serials: &mut Vec>>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ShellErrorEnum` is more private than the item `ShellError::new` [INFO] [stdout] --> src/shell.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(enu: ShellErrorEnum) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `ShellError::new` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ShellErrorEnum` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/shell.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | enum ShellErrorEnum { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `IO` is never constructed [INFO] [stdout] --> src/main.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 74 | enum Error { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 84 | IO(#[source] std::io::Error), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `OpsNotFound` and `HomeDir` are never constructed [INFO] [stdout] --> src/nanos.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) enum NanosError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 61 | OpsNotFound(#[source] which::Error), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 62 | #[error("Homedir error")] [INFO] [stdout] 63 | HomeDir(#[source] homedir::GetHomeError), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NanosError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `host_ip` is never used [INFO] [stdout] --> src/network.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl Bridge { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 45 | fn host_ip(&self) -> Ipv4Addr { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/network.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 73 | impl Tap { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn destroy(self) {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DeviceDoesNotExist`, `DeviceNotAccessible`, `IO`, and `FFI` are never constructed [INFO] [stdout] --> src/network/userbridge.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) enum UserBridgeError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 61 | DeviceDoesNotExist, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 62 | #[error("/dev/net/tun cannot be written to")] [INFO] [stdout] 63 | DeviceNotAccessible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 64 | #[error("IO Error when {1}: {0}")] [INFO] [stdout] 65 | IO(#[source] std::io::Error, &'static str), [INFO] [stdout] | ^^ [INFO] [stdout] 66 | #[error("FFI Error")] [INFO] [stdout] 67 | FFI(#[source] FromBytesUntilNulError), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserBridgeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FFI` is never constructed [INFO] [stdout] --> src/network/usertap.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub(crate) enum UserTapError { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 46 | FFI(#[source] FromBytesUntilNulError), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserTapError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PidNoLongerExists` is never constructed [INFO] [stdout] --> src/qemu.rs:308:8 [INFO] [stdout] | [INFO] [stdout] 308 | struct PidNoLongerExists { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `pid_file_path` is never used [INFO] [stdout] --> src/qemu.rs:330:8 [INFO] [stdout] | [INFO] [stdout] 313 | impl QemuProcessHandle { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 330 | fn pid_file_path(&self) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.35s [INFO] running `Command { std: "docker" "inspect" "9186ace26eb743236c216a0c5e70aa053d49930be82baddfb5aa05f5b1eba87b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9186ace26eb743236c216a0c5e70aa053d49930be82baddfb5aa05f5b1eba87b", kill_on_drop: false }` [INFO] [stdout] 9186ace26eb743236c216a0c5e70aa053d49930be82baddfb5aa05f5b1eba87b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4acdad7a644e96af6380498f61574c69799dfecbbc5a9a5c244ffa18127d659b [INFO] running `Command { std: "docker" "start" "-a" "4acdad7a644e96af6380498f61574c69799dfecbbc5a9a5c244ffa18127d659b", kill_on_drop: false }` [INFO] [stderr] Compiling TestCaseLauncher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `TimeoutError`, `self`, and `timeout` [INFO] [stdout] --> src/main.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::future::{self, timeout, TimeoutError}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pin` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::pin::{pin, Pin}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Source` and `TCPSourceConfig` [INFO] [stdout] --> src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | Format, Source, TCPSourceConfig, TCPSourceConfigBuilder, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nanos::NanosError::HomeDir` [INFO] [stdout] --> src/nanos.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::nanos::NanosError::HomeDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/nanos.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use tracing::{error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/nanos.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `which::which` [INFO] [stdout] --> src/nanos.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use which::which; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::shell` [INFO] [stdout] --> src/nanos.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::shell; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `run_shell_command_with_env` [INFO] [stdout] --> src/nanos.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::shell::{run_shell_command, run_shell_command_with_env, ShellError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::templates::WorkerConfiguration` [INFO] [stdout] --> src/nanos.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::templates::WorkerConfiguration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/network.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, Ipv4Addr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/network.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cell::RefCell` [INFO] [stdout] --> src/network.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{cell::RefCell, sync}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Level` [INFO] [stdout] --> src/network.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | use tracing::{instrument, warn, Level}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::network::common::CommonError::NameToLong` [INFO] [stdout] --> src/network/common.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::network::common::CommonError::NameToLong; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `c_short` [INFO] [stdout] --> src/network/common.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use libc::{c_char, c_int, c_long, c_short, IFNAMSIZ, ifreq}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ioctl_write_int_bad` [INFO] [stdout] --> src/network/common.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | ioctl_readwrite_bad, ioctl_write_int, ioctl_write_int_bad, ioctl_write_ptr, ioctl_write_ptr_bad, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CStr` and `c_void` [INFO] [stdout] --> src/network/userbridge.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi::{c_void, CStr, CString, FromBytesUntilNulError, NulError}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::MaybeUninit` [INFO] [stdout] --> src/network/userbridge.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::mem::MaybeUninit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoRawFd`, `OwnedFd`, and `RawFd` [INFO] [stdout] --> src/network/userbridge.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use std::os::fd::{AsRawFd, IntoRawFd, OwnedFd, RawFd}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Pod` and `Zeroable` [INFO] [stdout] --> src/network/userbridge.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use bytemuck::{Pod, Zeroable}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IPPROTO_IP`, `IPPROTO_TCP`, `__c_anonymous_ifr_ifru`, `c_char`, `in_addr_t`, `in_port_t`, and `memcpy` [INFO] [stdout] --> src/network/userbridge.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | __c_anonymous_ifr_ifru, c_char, c_int, c_long, c_short, ifreq, in_addr_t, in_port_t, memcpy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] 12 | sa_family_t, AF_INET, IFF_BROADCAST, IFF_MULTICAST, IFF_RUNNING, IFF_UP, IPPROTO_IP, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | IPPROTO_TCP, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::sys::ioctl` [INFO] [stdout] --> src/network/userbridge.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use nix::sys::ioctl; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::sys::ioctl::ioctl_param_type` [INFO] [stdout] --> src/network/userbridge.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use nix::sys::ioctl::ioctl_param_type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SockProtocol` [INFO] [stdout] --> src/network/userbridge.rs:17:49 [INFO] [stdout] | [INFO] [stdout] 17 | use nix::sys::socket::{AddressFamily, SockFlag, SockProtocol, SockType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::unistd::close` [INFO] [stdout] --> src/network/userbridge.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use nix::unistd::close; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NixPath`, `ioctl_read`, `ioctl_readwrite`, `ioctl_write_buf`, `ioctl_write_int`, and `ioctl_write_ptr` [INFO] [stdout] --> src/network/userbridge.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ioctl_read, ioctl_readwrite, ioctl_write_buf, ioctl_write_int, ioctl_write_ptr, NixPath, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `users::get_current_uid` [INFO] [stdout] --> src/network/userbridge.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use users::get_current_uid; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CStr` [INFO] [stdout] --> src/network/usertap.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ffi::{CStr, FromBytesUntilNulError}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ShellError` [INFO] [stdout] --> src/qemu.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::shell::{self, ShellError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `strum_macros::Display` [INFO] [stdout] --> src/shell.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use strum_macros::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p0` [INFO] [stdout] --> src/nanos.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | p0: Vec<&str>, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p1` [INFO] [stdout] --> src/nanos.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 175 | p1: &UnikernelWorkerConfig, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p2` [INFO] [stdout] --> src/nanos.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | p2: &TempDir, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/qemu.rs:494:9 [INFO] [stdout] | [INFO] [stdout] 494 | let mut connection = connection.map_err(SerialError::Connecting)?; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/qemu.rs:527:72 [INFO] [stdout] | [INFO] [stdout] 527 | let (mut vec, current_index) = chunk_to_lines(vec, message.len(), |f| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/qemu.rs:537:88 [INFO] [stdout] | [INFO] [stdout] 537 | let (mut vec, current_index) = chunk_to_lines(vec, current_index + message.len(), |f| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/qemu.rs:559:88 [INFO] [stdout] | [INFO] [stdout] 559 | let (mut vec, current_index) = chunk_to_lines(vec, current_index + message.len(), |f| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/qemu.rs:570:10 [INFO] [stdout] | [INFO] [stdout] 570 | let (mut vec, current_index) = [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serial` [INFO] [stdout] --> src/main.rs:365:33 [INFO] [stdout] | [INFO] [stdout] 365 | Ok((qh, serial)) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qemu_instances` [INFO] [stdout] --> src/main.rs:401:5 [INFO] [stdout] | [INFO] [stdout] 401 | qemu_instances: &mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qemu_instances` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serials` [INFO] [stdout] --> src/main.rs:402:5 [INFO] [stdout] | [INFO] [stdout] 402 | serials: &mut Vec>>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ShellErrorEnum` is more private than the item `ShellError::new` [INFO] [stdout] --> src/shell.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(enu: ShellErrorEnum) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `ShellError::new` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ShellErrorEnum` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/shell.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | enum ShellErrorEnum { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `IO` is never constructed [INFO] [stdout] --> src/main.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 74 | enum Error { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 84 | IO(#[source] std::io::Error), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `OpsNotFound` and `HomeDir` are never constructed [INFO] [stdout] --> src/nanos.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) enum NanosError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 61 | OpsNotFound(#[source] which::Error), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 62 | #[error("Homedir error")] [INFO] [stdout] 63 | HomeDir(#[source] homedir::GetHomeError), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NanosError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `host_ip` is never used [INFO] [stdout] --> src/network.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl Bridge { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 45 | fn host_ip(&self) -> Ipv4Addr { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `destroy` is never used [INFO] [stdout] --> src/network.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 73 | impl Tap { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn destroy(self) {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DeviceDoesNotExist`, `DeviceNotAccessible`, `IO`, and `FFI` are never constructed [INFO] [stdout] --> src/network/userbridge.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) enum UserBridgeError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 61 | DeviceDoesNotExist, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 62 | #[error("/dev/net/tun cannot be written to")] [INFO] [stdout] 63 | DeviceNotAccessible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 64 | #[error("IO Error when {1}: {0}")] [INFO] [stdout] 65 | IO(#[source] std::io::Error, &'static str), [INFO] [stdout] | ^^ [INFO] [stdout] 66 | #[error("FFI Error")] [INFO] [stdout] 67 | FFI(#[source] FromBytesUntilNulError), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserBridgeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FFI` is never constructed [INFO] [stdout] --> src/network/usertap.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub(crate) enum UserTapError { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 46 | FFI(#[source] FromBytesUntilNulError), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UserTapError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PidNoLongerExists` is never constructed [INFO] [stdout] --> src/qemu.rs:308:8 [INFO] [stdout] | [INFO] [stdout] 308 | struct PidNoLongerExists { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `pid_file_path` is never used [INFO] [stdout] --> src/qemu.rs:330:8 [INFO] [stdout] | [INFO] [stdout] 313 | impl QemuProcessHandle { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 330 | fn pid_file_path(&self) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `messageWithNewline` should have a snake case name [INFO] [stdout] --> src/qemu.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | let messageWithNewline = "Hello\nHellow".as_bytes(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `message_with_newline` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "4acdad7a644e96af6380498f61574c69799dfecbbc5a9a5c244ffa18127d659b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4acdad7a644e96af6380498f61574c69799dfecbbc5a9a5c244ffa18127d659b", kill_on_drop: false }` [INFO] [stdout] 4acdad7a644e96af6380498f61574c69799dfecbbc5a9a5c244ffa18127d659b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e6b6d69fed44e479ecfeb7a3c5abeff6fab503e18befd4dce58e1540b2b8e77c [INFO] running `Command { std: "docker" "start" "-a" "e6b6d69fed44e479ecfeb7a3c5abeff6fab503e18befd4dce58e1540b2b8e77c", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `TimeoutError`, `self`, and `timeout` [INFO] [stderr] --> src/main.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use async_std::future::{self, timeout, TimeoutError}; [INFO] [stderr] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `pin` [INFO] [stderr] --> src/main.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | use std::pin::{pin, Pin}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Source` and `TCPSourceConfig` [INFO] [stderr] --> src/main.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | Format, Source, TCPSourceConfig, TCPSourceConfigBuilder, [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::nanos::NanosError::HomeDir` [INFO] [stderr] --> src/nanos.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::nanos::NanosError::HomeDir; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `info` [INFO] [stderr] --> src/nanos.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use tracing::{error, info}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stderr] --> src/nanos.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use tracing_subscriber::fmt::format; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `which::which` [INFO] [stderr] --> src/nanos.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use which::which; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::shell` [INFO] [stderr] --> src/nanos.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::shell; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `run_shell_command_with_env` [INFO] [stderr] --> src/nanos.rs:17:39 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::shell::{run_shell_command, run_shell_command_with_env, ShellError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::templates::WorkerConfiguration` [INFO] [stderr] --> src/nanos.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::templates::WorkerConfiguration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `IpAddr` [INFO] [stderr] --> src/network.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::net::{IpAddr, Ipv4Addr}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/network.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cell::RefCell` [INFO] [stderr] --> src/network.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use std::{cell::RefCell, sync}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Level` [INFO] [stderr] --> src/network.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | use tracing::{instrument, warn, Level}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::network::common::CommonError::NameToLong` [INFO] [stderr] --> src/network/common.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::network::common::CommonError::NameToLong; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `c_short` [INFO] [stderr] --> src/network/common.rs:2:35 [INFO] [stderr] | [INFO] [stderr] 2 | use libc::{c_char, c_int, c_long, c_short, IFNAMSIZ, ifreq}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ioctl_write_int_bad` [INFO] [stderr] --> src/network/common.rs:4:43 [INFO] [stderr] | [INFO] [stderr] 4 | ioctl_readwrite_bad, ioctl_write_int, ioctl_write_int_bad, ioctl_write_ptr, ioctl_write_ptr_bad, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CStr` and `c_void` [INFO] [stderr] --> src/network/userbridge.rs:1:16 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ffi::{c_void, CStr, CString, FromBytesUntilNulError, NulError}; [INFO] [stderr] | ^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::MaybeUninit` [INFO] [stderr] --> src/network/userbridge.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::mem::MaybeUninit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntoRawFd`, `OwnedFd`, and `RawFd` [INFO] [stderr] --> src/network/userbridge.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use std::os::fd::{AsRawFd, IntoRawFd, OwnedFd, RawFd}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Pod` and `Zeroable` [INFO] [stderr] --> src/network/userbridge.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use bytemuck::{Pod, Zeroable}; [INFO] [stderr] | ^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IPPROTO_IP`, `IPPROTO_TCP`, `__c_anonymous_ifr_ifru`, `c_char`, `in_addr_t`, `in_port_t`, and `memcpy` [INFO] [stderr] --> src/network/userbridge.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | __c_anonymous_ifr_ifru, c_char, c_int, c_long, c_short, ifreq, in_addr_t, in_port_t, memcpy, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stderr] 12 | sa_family_t, AF_INET, IFF_BROADCAST, IFF_MULTICAST, IFF_RUNNING, IFF_UP, IPPROTO_IP, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 13 | IPPROTO_TCP, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nix::sys::ioctl` [INFO] [stderr] --> src/network/userbridge.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use nix::sys::ioctl; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nix::sys::ioctl::ioctl_param_type` [INFO] [stderr] --> src/network/userbridge.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use nix::sys::ioctl::ioctl_param_type; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SockProtocol` [INFO] [stderr] --> src/network/userbridge.rs:17:49 [INFO] [stderr] | [INFO] [stderr] 17 | use nix::sys::socket::{AddressFamily, SockFlag, SockProtocol, SockType}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nix::unistd::close` [INFO] [stderr] --> src/network/userbridge.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use nix::unistd::close; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NixPath`, `ioctl_read`, `ioctl_readwrite`, `ioctl_write_buf`, `ioctl_write_int`, and `ioctl_write_ptr` [INFO] [stderr] --> src/network/userbridge.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | ioctl_read, ioctl_readwrite, ioctl_write_buf, ioctl_write_int, ioctl_write_ptr, NixPath, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `users::get_current_uid` [INFO] [stderr] --> src/network/userbridge.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use users::get_current_uid; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `CStr` [INFO] [stderr] --> src/network/usertap.rs:1:16 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ffi::{CStr, FromBytesUntilNulError}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ShellError` [INFO] [stderr] --> src/qemu.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | use crate::shell::{self, ShellError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `strum_macros::Display` [INFO] [stderr] --> src/shell.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use strum_macros::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p0` [INFO] [stderr] --> src/nanos.rs:174:5 [INFO] [stderr] | [INFO] [stderr] 174 | p0: Vec<&str>, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_p0` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/nanos.rs:175:5 [INFO] [stderr] | [INFO] [stderr] 175 | p1: &UnikernelWorkerConfig, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/nanos.rs:176:5 [INFO] [stderr] | [INFO] [stderr] 176 | p2: &TempDir, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/qemu.rs:494:9 [INFO] [stderr] | [INFO] [stderr] 494 | let mut connection = connection.map_err(SerialError::Connecting)?; [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/qemu.rs:527:72 [INFO] [stderr] | [INFO] [stderr] 527 | let (mut vec, current_index) = chunk_to_lines(vec, message.len(), |f| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/qemu.rs:537:88 [INFO] [stderr] | [INFO] [stderr] 537 | let (mut vec, current_index) = chunk_to_lines(vec, current_index + message.len(), |f| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/qemu.rs:559:88 [INFO] [stderr] | [INFO] [stderr] 559 | let (mut vec, current_index) = chunk_to_lines(vec, current_index + message.len(), |f| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/qemu.rs:570:10 [INFO] [stderr] | [INFO] [stderr] 570 | let (mut vec, current_index) = [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `serial` [INFO] [stderr] --> src/main.rs:365:33 [INFO] [stderr] | [INFO] [stderr] 365 | Ok((qh, serial)) => { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `qemu_instances` [INFO] [stderr] --> src/main.rs:401:5 [INFO] [stderr] | [INFO] [stderr] 401 | qemu_instances: &mut Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qemu_instances` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `serials` [INFO] [stderr] --> src/main.rs:402:5 [INFO] [stderr] | [INFO] [stderr] 402 | serials: &mut Vec>>, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serials` [INFO] [stderr] [INFO] [stderr] warning: type `ShellErrorEnum` is more private than the item `ShellError::new` [INFO] [stderr] --> src/shell.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(enu: ShellErrorEnum) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `ShellError::new` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `ShellErrorEnum` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/shell.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | enum ShellErrorEnum { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `IO` is never constructed [INFO] [stderr] --> src/main.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 74 | enum Error { [INFO] [stderr] | ----- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 84 | IO(#[source] std::io::Error), [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variants `OpsNotFound` and `HomeDir` are never constructed [INFO] [stderr] --> src/nanos.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub(crate) enum NanosError { [INFO] [stderr] | ---------- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 61 | OpsNotFound(#[source] which::Error), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 62 | #[error("Homedir error")] [INFO] [stderr] 63 | HomeDir(#[source] homedir::GetHomeError), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `NanosError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `host_ip` is never used [INFO] [stderr] --> src/network.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 44 | impl Bridge { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] 45 | fn host_ip(&self) -> Ipv4Addr { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `destroy` is never used [INFO] [stderr] --> src/network.rs:82:8 [INFO] [stderr] | [INFO] [stderr] 73 | impl Tap { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 82 | fn destroy(self) {} [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `DeviceDoesNotExist`, `DeviceNotAccessible`, `IO`, and `FFI` are never constructed [INFO] [stderr] --> src/network/userbridge.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub(crate) enum UserBridgeError { [INFO] [stderr] | --------------- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 61 | DeviceDoesNotExist, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 62 | #[error("/dev/net/tun cannot be written to")] [INFO] [stderr] 63 | DeviceNotAccessible, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 64 | #[error("IO Error when {1}: {0}")] [INFO] [stderr] 65 | IO(#[source] std::io::Error, &'static str), [INFO] [stderr] | ^^ [INFO] [stderr] 66 | #[error("FFI Error")] [INFO] [stderr] 67 | FFI(#[source] FromBytesUntilNulError), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `UserBridgeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: variant `FFI` is never constructed [INFO] [stderr] --> src/network/usertap.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub(crate) enum UserTapError { [INFO] [stderr] | ------------ variant in this enum [INFO] [stderr] ... [INFO] [stderr] 46 | FFI(#[source] FromBytesUntilNulError), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `UserTapError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `PidNoLongerExists` is never constructed [INFO] [stderr] --> src/qemu.rs:308:8 [INFO] [stderr] | [INFO] [stderr] 308 | struct PidNoLongerExists { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `pid_file_path` is never used [INFO] [stderr] --> src/qemu.rs:330:8 [INFO] [stderr] | [INFO] [stderr] 313 | impl QemuProcessHandle { [INFO] [stderr] | ---------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 330 | fn pid_file_path(&self) -> PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `messageWithNewline` should have a snake case name [INFO] [stderr] --> src/qemu.rs:524:9 [INFO] [stderr] | [INFO] [stderr] 524 | let messageWithNewline = "Hello\nHellow".as_bytes(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `message_with_newline` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `TestCaseLauncher` (bin "TestCaseLauncher" test) generated 52 warnings (run `cargo fix --bin "TestCaseLauncher" --tests` to apply 33 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/TestCaseLauncher-1cc3b4dda8d45b4e) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test network::ip_allocation ... ok [INFO] [stdout] test qemu::test_chunk_to_lines ... ok [INFO] [stdout] test templates::physical_sources ... FAILED [INFO] [stdout] test flatcar::should_serialize_properly ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- templates::physical_sources stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'templates::physical_sources' panicked at src/templates.rs:127:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "logLevel: LOG_INFO\nlocalWorkerIp: 10.0.0.1\ncoordinatorIp: 10.0.0.2\nnumberOfSlots: 2147483647\nnumWorkerThreads: 8\nbufferSizeInBytes: 8192\nnumberOfBuffersPerWorker: 128\nnumberOfBuffersInGlobalBufferManager: 4096\nnumberOfBuffersInSourceLocalBufferPool: 32\nqueryCompiler:\n queryCompilerNautilusBackendConfig: MLIR_COMPILER_BACKEND\nworkerId: 0\nparentId: 0\ndataPort: 8432\nrpcPort: 8433\ncoordinatorPort: 8434\n" [INFO] [stdout] right: "logLevel: LOG_INFO\nlocalWorkerIp: 10.0.0.1\ncoordinatorIp: 10.0.0.2\nnumberOfSlots: 2147483647\nnumWorkerThreads: 8\nbufferSizeInBytes: 8192\nnumberOfBuffersPerWorker: 128\nqueryCompiler:\n queryCompilerNautilusBackendConfig: MLIR_COMPILER_BACKEND\nworkerId: 0\nparentId: 0\ndataPort: 8432\nrpcPort: 8433\ncoordinatorPort: 8434\n" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x61a7528094d2 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x61a7528094d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x61a7528094d2 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x61a7528094d2 - ::fmt::had50d3dbab4f9a49 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x61a752832003 - core::fmt::rt::Argument::fmt::h96dc2668ac588484 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x61a752832003 - core::fmt::write::h3c068850dd3fcd11 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21 [INFO] [stdout] 6: 0x61a752806533 - std::io::default_write_fmt::h9f5cac5e26eafb82 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x61a752806533 - std::io::Write::write_fmt::h9be88ac981c80255 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x61a752809322 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x61a75280a8bc - std::panicking::default_hook::{{closure}}::hdccf862335980e92 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x61a75280a712 - std::panicking::default_hook::h92ea296b4f4c5d78 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x61a7526e2a64 - as core::ops::function::Fn>::call::h58e2cb0c3aa8f900 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x61a7526e2a64 - test::test_main::{{closure}}::h068e739b3ff3ace9 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:136:21 [INFO] [stdout] 13: 0x61a75280b333 - as core::ops::function::Fn>::call::h4dc3b8e0d98a0945 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x61a75280b333 - std::panicking::rust_panic_with_hook::h53eb519a340d7090 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x61a75280b00a - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x61a7528099c9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x61a75280ac9d - __rustc[3fad54a3e94379e3]::rust_begin_unwind [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x61a7526440c0 - core::panicking::panic_fmt::h5646b0c12be1dead [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x61a7526444a8 - core::panicking::assert_failed_inner::hb8d32b4dd02e3b82 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:425:17 [INFO] [stdout] 20: 0x61a752682970 - core::panicking::assert_failed::hb388f5df17b425b3 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:380:5 [INFO] [stdout] 21: 0x61a75267df00 - TestCaseLauncher::templates::physical_sources::h3570b34b384b9aa2 [INFO] [stdout] at /opt/rustwide/workdir/src/templates.rs:127:5 [INFO] [stdout] 22: 0x61a75267db17 - TestCaseLauncher::templates::physical_sources::{{closure}}::hde163c7d346090e3 [INFO] [stdout] at /opt/rustwide/workdir/src/templates.rs:108:22 [INFO] [stdout] 23: 0x61a75267f736 - core::ops::function::FnOnce::call_once::hd4766e356e0668c4 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x61a7526e83bb - core::ops::function::FnOnce::call_once::h36fc4a9de3ab6dc6 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x61a7526e83bb - test::__rust_begin_short_backtrace::ha0a98bb69b358a31 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:638:18 [INFO] [stdout] 26: 0x61a7526e73af - test::run_test_in_process::{{closure}}::h8c178d13fba0a588 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:60 [INFO] [stdout] 27: 0x61a7526e73af - as core::ops::function::FnOnce<()>>::call_once::hcf9a13e44c998160 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x61a7526e73af - std::panicking::try::do_call::h4af5be696220e430 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x61a7526e73af - std::panicking::try::hbf49a526ff439d5e [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x61a7526e73af - std::panic::catch_unwind::h73db1b343ad1c705 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x61a7526e73af - test::run_test_in_process::hef059ed743ea6437 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:27 [INFO] [stdout] 32: 0x61a7526e73af - test::run_test::{{closure}}::h9508bce7fbf1ad82 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:582:43 [INFO] [stdout] 33: 0x61a7526abb04 - test::run_test::{{closure}}::h70f94fa995999514 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:612:41 [INFO] [stdout] 34: 0x61a7526abb04 - std::sys::backtrace::__rust_begin_short_backtrace::hfc7043e7c8324aca [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x61a7526af3fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h599c966db81290c0 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x61a7526af3fa - as core::ops::function::FnOnce<()>>::call_once::h499078bec004bb56 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x61a7526af3fa - std::panicking::try::do_call::h336d5bb945571c50 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x61a7526af3fa - std::panicking::try::hea8a9a2c11807957 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x61a7526af3fa - std::panic::catch_unwind::hc46631a6d929f68d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x61a7526af3fa - std::thread::Builder::spawn_unchecked_::{{closure}}::he5729da5506c58d1 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x61a7526af3fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8b7f1215a4f7e46f [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x61a75280d23b - as core::ops::function::FnOnce>::call_once::h5e2c5a5b1d7d1d9c [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x61a75280d23b - as core::ops::function::FnOnce>::call_once::hc50cd23acd01680e [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x61a75280d23b - std::sys::pal::unix::thread::Thread::new::thread_start::hb3d0e19f380baa62 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stdout] 45: 0x779d3d42caa4 - [INFO] [stdout] 46: 0x779d3d4b9a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- flatcar::should_serialize_properly stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'flatcar::should_serialize_properly' panicked at src/flatcar.rs:58:6: [INFO] [stdout] could not run docker: ShellError { context: SpanTrace [], enu: UnexpectedExitCode(ExitStatus(unix_wait_status(32000))) } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x61a7528094d2 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x61a7528094d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x61a7528094d2 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x61a7528094d2 - ::fmt::had50d3dbab4f9a49 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x61a752832003 - core::fmt::rt::Argument::fmt::h96dc2668ac588484 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x61a752832003 - core::fmt::write::h3c068850dd3fcd11 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21 [INFO] [stdout] 6: 0x61a752806533 - std::io::default_write_fmt::h9f5cac5e26eafb82 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x61a752806533 - std::io::Write::write_fmt::h9be88ac981c80255 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x61a752809322 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x61a75280a8bc - std::panicking::default_hook::{{closure}}::hdccf862335980e92 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x61a75280a712 - std::panicking::default_hook::h92ea296b4f4c5d78 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x61a7526e2a64 - as core::ops::function::Fn>::call::h58e2cb0c3aa8f900 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x61a7526e2a64 - test::test_main::{{closure}}::h068e739b3ff3ace9 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:136:21 [INFO] [stdout] 13: 0x61a75280b333 - as core::ops::function::Fn>::call::h4dc3b8e0d98a0945 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x61a75280b333 - std::panicking::rust_panic_with_hook::h53eb519a340d7090 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x61a75280b00a - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x61a7528099c9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x61a75280ac9d - __rustc[3fad54a3e94379e3]::rust_begin_unwind [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x61a7526440c0 - core::panicking::panic_fmt::h5646b0c12be1dead [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x61a7526445b6 - core::result::unwrap_failed::hc06d646aff6e2a9a [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1704:5 [INFO] [stdout] 20: 0x61a752668ab0 - core::result::Result::expect::h03701287a87ac215 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1061:23 [INFO] [stdout] 21: 0x61a752660bcf - TestCaseLauncher::flatcar::run_butane::{{closure}}::hdee786d8dc8c9f04 [INFO] [stdout] at /opt/rustwide/workdir/src/flatcar.rs:52:5 [INFO] [stdout] 22: 0x61a752652856 - futures_lite::future::block_on::{{closure}}::h49f986c84802921d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-lite-2.2.0/src/future.rs:99:19 [INFO] [stdout] 23: 0x61a752652fc0 - std::thread::local::LocalKey::try_with::h95749110e9bf1c83 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/local.rs:311:12 [INFO] [stdout] 24: 0x61a752652d62 - std::thread::local::LocalKey::with::h08793c2e09b94784 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/local.rs:275:15 [INFO] [stdout] 25: 0x61a752652647 - futures_lite::future::block_on::h28cabed54f286b3d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-lite-2.2.0/src/future.rs:78:5 [INFO] [stdout] 26: 0x61a752662dd2 - TestCaseLauncher::flatcar::should_serialize_properly::h02416522dc1a51cb [INFO] [stdout] at /opt/rustwide/workdir/src/flatcar.rs:182:18 [INFO] [stdout] 27: 0x61a7526624d7 - TestCaseLauncher::flatcar::should_serialize_properly::{{closure}}::h9d7ed1193f1eee6c [INFO] [stdout] at /opt/rustwide/workdir/src/flatcar.rs:137:31 [INFO] [stdout] 28: 0x61a75267f4b6 - core::ops::function::FnOnce::call_once::h2ad5c5536d40a1b1 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 29: 0x61a7526e83bb - core::ops::function::FnOnce::call_once::h36fc4a9de3ab6dc6 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 30: 0x61a7526e83bb - test::__rust_begin_short_backtrace::ha0a98bb69b358a31 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:638:18 [INFO] [stdout] 31: 0x61a7526e73af - test::run_test_in_process::{{closure}}::h8c178d13fba0a588 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:60 [INFO] [stdout] 32: 0x61a7526e73af - as core::ops::function::FnOnce<()>>::call_once::hcf9a13e44c998160 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 33: 0x61a7526e73af - std::panicking::try::do_call::h4af5be696220e430 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 34: 0x61a7526e73af - std::panicking::try::hbf49a526ff439d5e [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 35: 0x61a7526e73af - std::panic::catch_unwind::h73db1b343ad1c705 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 36: 0x61a7526e73af - test::run_test_in_process::hef059ed743ea6437 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:27 [INFO] [stdout] 37: 0x61a7526e73af - test::run_test::{{closure}}::h9508bce7fbf1ad82 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:582:43 [INFO] [stdout] 38: 0x61a7526abb04 - test::run_test::{{closure}}::h70f94fa995999514 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:612:41 [INFO] [stdout] 39: 0x61a7526abb04 - std::sys::backtrace::__rust_begin_short_backtrace::hfc7043e7c8324aca [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 40: 0x61a7526af3fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h599c966db81290c0 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 41: 0x61a7526af3fa - as core::ops::function::FnOnce<()>>::call_once::h499078bec004bb56 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 42: 0x61a7526af3fa - std::panicking::try::do_call::h336d5bb945571c50 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 43: 0x61a7526af3fa - std::panicking::try::hea8a9a2c11807957 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 44: 0x61a7526af3fa - std::panic::catch_unwind::hc46631a6d929f68d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 45: 0x61a7526af3fa - std::thread::Builder::spawn_unchecked_::{{closure}}::he5729da5506c58d1 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 46: 0x61a7526af3fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8b7f1215a4f7e46f [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x61a75280d23b - as core::ops::function::FnOnce>::call_once::h5e2c5a5b1d7d1d9c [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 48: 0x61a75280d23b - as core::ops::function::FnOnce>::call_once::hc50cd23acd01680e [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 49: 0x61a75280d23b - std::sys::pal::unix::thread::Thread::new::thread_start::hb3d0e19f380baa62 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stdout] 50: 0x779d3d42caa4 - [INFO] [stdout] 51: 0x779d3d4b9a34 - clone [INFO] [stdout] 52: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] flatcar::should_serialize_properly [INFO] [stdout] templates::physical_sources [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin TestCaseLauncher` [INFO] running `Command { std: "docker" "inspect" "e6b6d69fed44e479ecfeb7a3c5abeff6fab503e18befd4dce58e1540b2b8e77c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6b6d69fed44e479ecfeb7a3c5abeff6fab503e18befd4dce58e1540b2b8e77c", kill_on_drop: false }` [INFO] [stdout] e6b6d69fed44e479ecfeb7a3c5abeff6fab503e18befd4dce58e1540b2b8e77c