[INFO] cloning repository https://github.com/olWILD/rusty_pinger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olWILD/rusty_pinger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FolWILD%2Frusty_pinger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FolWILD%2Frusty_pinger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12605a09ee359501b341b883ef9c98b57f11ff98
[INFO] checking olWILD/rusty_pinger against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FolWILD%2Frusty_pinger" "/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/olWILD/rusty_pinger
[INFO] finished tweaking git repo https://github.com/olWILD/rusty_pinger
[INFO] tweaked toml for git repo https://github.com/olWILD/rusty_pinger written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/olWILD/rusty_pinger on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/olWILD/rusty_pinger 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `rusty_pinger` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc1/source/target/.../rusty_pinger
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rusty-pinger`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 - name = "rusty_pinger"
[INFO] [stderr] 31 + name = "rusty-pinger"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rusty-pinger`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:32:19
[INFO] [stderr]    |
[INFO] [stderr] 32 ~ version = "0.6.0"
[INFO] [stderr] 33 + [[bin]]
[INFO] [stderr] 34 + name = "rusty-pinger"
[INFO] [stderr] 35 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rusty_pinger` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_syscall v0.5.14
[INFO] [stderr]   Downloaded pnet_macros_support v0.31.0
[INFO] [stderr]   Downloaded pnet_base v0.31.0
[INFO] [stderr]   Downloaded surge-ping v0.7.3
[INFO] [stderr]   Downloaded pnet_packet v0.31.0
[INFO] [stderr]   Downloaded pnet_macros v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e
[INFO] running `Command { std: "docker" "start" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `rusty_pinger` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rusty_pinger
[INFO] [stderr]    |                          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rusty-pinger`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 - name = "rusty_pinger"
[INFO] [stderr] 31 + name = "rusty-pinger"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rusty-pinger`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:32:19
[INFO] [stderr]    |
[INFO] [stderr] 32 ~ version = "0.6.0"
[INFO] [stderr] 33 + [[bin]]
[INFO] [stderr] 34 + name = "rusty-pinger"
[INFO] [stderr] 35 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rusty_pinger` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking pnet_base v0.31.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]     Checking pnet_macros_support v0.31.0
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pnet_macros v0.31.0
[INFO] [stderr]     Checking ctrlc v3.4.7
[INFO] [stderr]     Checking pnet_packet v0.31.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking surge-ping v0.7.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking rusty_pinger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | futures = "0.3.30"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: `rusty_pinger` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e", kill_on_drop: false }`
[INFO] [stdout] d94003dafed45cc122140fc0b99a112e63bd09df44a2637a3e1612e8e0a6cc6e
