[INFO] cloning repository https://github.com/xmh0511/ping-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xmh0511/ping-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Fping-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Fping-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 834bf1edec3fb721150ed95af0df6f4a738fd44d
[INFO] testing xmh0511/ping-rs against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Fping-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xmh0511/ping-rs on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xmh0511/ping-rs
[INFO] finished tweaking git repo https://github.com/xmh0511/ping-rs
[INFO] tweaked toml for git repo https://github.com/xmh0511/ping-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xmh0511/ping-rs 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded icmp-socket v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1ec4d879dedbd273426699da030e7e01b7a41df4a53af4d9a1e6ff4cef64dd5
[INFO] running `Command { std: "docker" "start" "-a" "f1ec4d879dedbd273426699da030e7e01b7a41df4a53af4d9a1e6ff4cef64dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1ec4d879dedbd273426699da030e7e01b7a41df4a53af4d9a1e6ff4cef64dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ec4d879dedbd273426699da030e7e01b7a41df4a53af4d9a1e6ff4cef64dd5", kill_on_drop: false }`
[INFO] [stdout] f1ec4d879dedbd273426699da030e7e01b7a41df4a53af4d9a1e6ff4cef64dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdc864691534b537d5e008e04b1dabd8eedc2c86741e232964c3f2a3d1453240
[INFO] running `Command { std: "docker" "start" "-a" "cdc864691534b537d5e008e04b1dabd8eedc2c86741e232964c3f2a3d1453240", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling icmp-socket v0.2.0
[INFO] [stderr]    Compiling dns-lookup v1.0.8
[INFO] [stderr]    Compiling ping-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Icmpv4Packet` is imported redundantly
[INFO] [stdout]   --> src/main.rs:8:27
[INFO] [stdout]    |
[INFO] [stdout] 8  | use icmp_socket::packet::{Icmpv4Packet, WithEchoRequest};
[INFO] [stdout]    |                           ^^^^^^^^^^^^
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `Icmpv4Packet` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:27
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket4` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:39
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket4` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "cdc864691534b537d5e008e04b1dabd8eedc2c86741e232964c3f2a3d1453240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc864691534b537d5e008e04b1dabd8eedc2c86741e232964c3f2a3d1453240", kill_on_drop: false }`
[INFO] [stdout] cdc864691534b537d5e008e04b1dabd8eedc2c86741e232964c3f2a3d1453240
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f4c7f24d1ba105daf1a7b0fdf8133d497759d14fefd6d5649ad51d7922b2c52
[INFO] running `Command { std: "docker" "start" "-a" "1f4c7f24d1ba105daf1a7b0fdf8133d497759d14fefd6d5649ad51d7922b2c52", kill_on_drop: false }`
[INFO] [stderr]    Compiling ping-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Icmpv4Packet` is imported redundantly
[INFO] [stdout]   --> src/main.rs:8:27
[INFO] [stdout]    |
[INFO] [stdout] 8  | use icmp_socket::packet::{Icmpv4Packet, WithEchoRequest};
[INFO] [stdout]    |                           ^^^^^^^^^^^^
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `Icmpv4Packet` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:27
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket4` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:39
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket4` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "1f4c7f24d1ba105daf1a7b0fdf8133d497759d14fefd6d5649ad51d7922b2c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4c7f24d1ba105daf1a7b0fdf8133d497759d14fefd6d5649ad51d7922b2c52", kill_on_drop: false }`
[INFO] [stdout] 1f4c7f24d1ba105daf1a7b0fdf8133d497759d14fefd6d5649ad51d7922b2c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee17e5f2e8d0b1d954919b6a3e7d64584ad8465767f456e0f5b9ea67497c081e
[INFO] running `Command { std: "docker" "start" "-a" "ee17e5f2e8d0b1d954919b6a3e7d64584ad8465767f456e0f5b9ea67497c081e", kill_on_drop: false }`
[INFO] [stderr] warning: the item `Icmpv4Packet` is imported redundantly
[INFO] [stderr]   --> src/main.rs:8:27
[INFO] [stderr]    |
[INFO] [stderr] 8  | use icmp_socket::packet::{Icmpv4Packet, WithEchoRequest};
[INFO] [stderr]    |                           ^^^^^^^^^^^^
[INFO] [stderr] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stderr] 10 | use icmp_socket::*;
[INFO] [stderr]    |     -------------- the item `Icmpv4Packet` is already imported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `IcmpSocket` is imported redundantly
[INFO] [stderr]   --> src/main.rs:9:27
[INFO] [stderr]    |
[INFO] [stderr] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stderr]    |                           ^^^^^^^^^^
[INFO] [stderr] 10 | use icmp_socket::*;
[INFO] [stderr]    |     -------------- the item `IcmpSocket` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `IcmpSocket4` is imported redundantly
[INFO] [stderr]   --> src/main.rs:9:39
[INFO] [stderr]    |
[INFO] [stderr] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr] 10 | use icmp_socket::*;
[INFO] [stderr]    |     -------------- the item `IcmpSocket4` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: `ping-rs` (bin "ping-rs" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ping_rs-55203880e9725c67)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee17e5f2e8d0b1d954919b6a3e7d64584ad8465767f456e0f5b9ea67497c081e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee17e5f2e8d0b1d954919b6a3e7d64584ad8465767f456e0f5b9ea67497c081e", kill_on_drop: false }`
[INFO] [stdout] ee17e5f2e8d0b1d954919b6a3e7d64584ad8465767f456e0f5b9ea67497c081e
[INFO] testing xmh0511/ping-rs against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmh0511%2Fping-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xmh0511/ping-rs on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xmh0511/ping-rs
[INFO] finished tweaking git repo https://github.com/xmh0511/ping-rs
[INFO] tweaked toml for git repo https://github.com/xmh0511/ping-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xmh0511/ping-rs 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7aea525f4f9bae239932646fc8dc00c1937062b5f3aa08abc235db99df7fd8e
[INFO] running `Command { std: "docker" "start" "-a" "f7aea525f4f9bae239932646fc8dc00c1937062b5f3aa08abc235db99df7fd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7aea525f4f9bae239932646fc8dc00c1937062b5f3aa08abc235db99df7fd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7aea525f4f9bae239932646fc8dc00c1937062b5f3aa08abc235db99df7fd8e", kill_on_drop: false }`
[INFO] [stdout] f7aea525f4f9bae239932646fc8dc00c1937062b5f3aa08abc235db99df7fd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6686742de963b84f675e0c346af47dd7ef1bcb8342ef2bf52fd4d5a57fa421f
[INFO] running `Command { std: "docker" "start" "-a" "b6686742de963b84f675e0c346af47dd7ef1bcb8342ef2bf52fd4d5a57fa421f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling dns-lookup v1.0.8
[INFO] [stderr]    Compiling icmp-socket v0.2.0
[INFO] [stderr]    Compiling ping-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Icmpv4Packet` is imported redundantly
[INFO] [stdout]   --> src/main.rs:8:27
[INFO] [stdout]    |
[INFO] [stdout] 8  | use icmp_socket::packet::{Icmpv4Packet, WithEchoRequest};
[INFO] [stdout]    |                           ^^^^^^^^^^^^
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `Icmpv4Packet` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:27
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IcmpSocket4` is imported redundantly
[INFO] [stdout]   --> src/main.rs:9:39
[INFO] [stdout]    |
[INFO] [stdout] 9  | use icmp_socket::socket::{IcmpSocket, IcmpSocket4};
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 10 | use icmp_socket::*;
[INFO] [stdout]    |     -------------- the item `IcmpSocket4` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcEdqtN6/symbols.o" "/opt/rustwide/target/debug/deps/ping_rs-4964bfa2fb21cef9.ping_rs.d9b12d2a94838b42-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ping_rs-4964bfa2fb21cef9.3azdgpggera3l9zw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libicmp_socket-8954e9f748a89061.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-a1f9de351ee5c7d4.rlib" "/opt/rustwide/target/debug/deps/libdns_lookup-5832d6488b9243b9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0128a598f57c42f0.rlib" "/opt/rustwide/target/debug/deps/libsocket2-23d2ef7a4840755c.rlib" "/opt/rustwide/target/debug/deps/liblibc-287cb47faba31343.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-41777efa78699460.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-c112ec61d40d65ca.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-20279e89ddf4a3cc.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-04ebab3d6657d9b7.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-43ee38a2c180d260.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-d8bc9f4e15c9d54f.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e6b80df35ce800f7.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e1bb29bdfec551bd.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-7d60d25f346b95e2.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f568bda7d014913a.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-a759d15c36457a02.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-dd7d06242b5022a0.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f4343bfa39e809a4.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-af1cb76e71c5600e.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8c4c4e24ed6290fa.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-58f5eb9eff701be9.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b7903030bc1640bf.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ping_rs-4964bfa2fb21cef9" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ping-rs` (bin "ping-rs") due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b6686742de963b84f675e0c346af47dd7ef1bcb8342ef2bf52fd4d5a57fa421f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6686742de963b84f675e0c346af47dd7ef1bcb8342ef2bf52fd4d5a57fa421f", kill_on_drop: false }`
[INFO] [stdout] b6686742de963b84f675e0c346af47dd7ef1bcb8342ef2bf52fd4d5a57fa421f