[INFO] cloning repository https://github.com/bpbp-boop/fping_exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bpbp-boop/fping_exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpbp-boop%2Ffping_exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpbp-boop%2Ffping_exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45c9ca26890bcfb8acacb4e8538eaab09ed0be16
[INFO] testing bpbp-boop/fping_exporter against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpbp-boop%2Ffping_exporter" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bpbp-boop/fping_exporter on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bpbp-boop/fping_exporter
[INFO] finished tweaking git repo https://github.com/bpbp-boop/fping_exporter
[INFO] tweaked toml for git repo https://github.com/bpbp-boop/fping_exporter written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/bpbp-boop/fping_exporter 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded awc v0.2.7
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[INFO] [stderr]   Downloaded actix-rt v0.2.5
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[INFO] [stderr]   Downloaded ahash v0.2.13
[INFO] [stderr]   Downloaded ct-logs v0.5.1
[INFO] [stderr]   Downloaded hashbrown v0.6.0
[INFO] [stderr]   Downloaded rustls v0.15.2
[INFO] [stderr]   Downloaded simple_logger v1.3.0
[INFO] [stderr]   Downloaded ipnet v2.0.0
[INFO] [stderr]   Downloaded sct v0.5.0
[INFO] [stderr]   Downloaded tokio-rustls v0.9.4
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.9
[INFO] [stderr]   Downloaded webpki-roots v0.16.0
[INFO] [stderr]   Downloaded webpki v0.19.1
[INFO] [stderr]   Downloaded rgb v0.8.32
[INFO] [stderr]   Downloaded structopt-toml v0.4.0
[INFO] [stderr]   Downloaded structopt-toml-derive v0.4.0
[INFO] [stderr]   Downloaded prometheus_exporter_base v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 428ddcc86061a461f76e2db234d1955c8c77604a2287c8c96a71d1506a5604c6
[INFO] running `Command { std: "docker" "start" "-a" "428ddcc86061a461f76e2db234d1955c8c77604a2287c8c96a71d1506a5604c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "428ddcc86061a461f76e2db234d1955c8c77604a2287c8c96a71d1506a5604c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428ddcc86061a461f76e2db234d1955c8c77604a2287c8c96a71d1506a5604c6", kill_on_drop: false }`
[INFO] [stdout] 428ddcc86061a461f76e2db234d1955c8c77604a2287c8c96a71d1506a5604c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc4a7a8f563f984bf01781b64ef0d1ecb1ea7390cad4114e2b5db5543c32c572
[INFO] running `Command { std: "docker" "start" "-a" "bc4a7a8f563f984bf01781b64ef0d1ecb1ea7390cad4114e2b5db5543c32c572", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ipnet v2.0.0
[INFO] [stderr]    Compiling snafu v0.5.0
[INFO] [stderr]    Compiling fping_exporter v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "bc4a7a8f563f984bf01781b64ef0d1ecb1ea7390cad4114e2b5db5543c32c572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4a7a8f563f984bf01781b64ef0d1ecb1ea7390cad4114e2b5db5543c32c572", kill_on_drop: false }`
[INFO] [stdout] bc4a7a8f563f984bf01781b64ef0d1ecb1ea7390cad4114e2b5db5543c32c572
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07f4cdf2471a1bb9f8a3b16a095a69c8102a657eb904b9c53c171784f080cbb8
[INFO] running `Command { std: "docker" "start" "-a" "07f4cdf2471a1bb9f8a3b16a095a69c8102a657eb904b9c53c171784f080cbb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fping_exporter v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ipv4Addr`
[INFO] [stdout]    --> src/ping_result.rs:140:35
[INFO] [stdout]     |
[INFO] [stdout] 140 |     assert_eq!(result.ip_address, Ipv4Addr::new(1, 1, 1, 1));
[INFO] [stdout]     |                                   ^^^^^^^^ use of undeclared type `Ipv4Addr`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 140 |     assert_eq!(result.ip_address, IpAddr::new(1, 1, 1, 1));
[INFO] [stdout]     |                                   ~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::net::Ipv4Addr;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::net::Ipv4Addr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ipv4Addr`
[INFO] [stdout]    --> src/ping_result.rs:157:35
[INFO] [stdout]     |
[INFO] [stdout] 157 |     assert_eq!(result.ip_address, Ipv4Addr::new(202, 12, 11, 1));
[INFO] [stdout]     |                                   ^^^^^^^^ use of undeclared type `Ipv4Addr`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 157 |     assert_eq!(result.ip_address, IpAddr::new(202, 12, 11, 1));
[INFO] [stdout]     |                                   ~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::net::Ipv4Addr;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::net::Ipv4Addr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fping_exporter` (bin "fping_exporter" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "07f4cdf2471a1bb9f8a3b16a095a69c8102a657eb904b9c53c171784f080cbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f4cdf2471a1bb9f8a3b16a095a69c8102a657eb904b9c53c171784f080cbb8", kill_on_drop: false }`
[INFO] [stdout] 07f4cdf2471a1bb9f8a3b16a095a69c8102a657eb904b9c53c171784f080cbb8
