[INFO] fetching crate gping 1.14.0...
[INFO] testing gping-1.14.0 against beta-2023-10-04 for beta-1.74-1
[INFO] extracting crate gping 1.14.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate gping 1.14.0 on toolchain beta-2023-10-04
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gping 1.14.0
[INFO] finished tweaking crates.io crate gping 1.14.0
[INFO] tweaked toml for crates.io crate gping 1.14.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate gping 1.14.0 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-2023-10-04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b42fea675d5d952d639f0ec5933ad535d56847d736c41561093ce132ad425a3
[INFO] running `Command { std: "docker" "start" "-a" "0b42fea675d5d952d639f0ec5933ad535d56847d736c41561093ce132ad425a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b42fea675d5d952d639f0ec5933ad535d56847d736c41561093ce132ad425a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b42fea675d5d952d639f0ec5933ad535d56847d736c41561093ce132ad425a3", kill_on_drop: false }`
[INFO] [stdout] 0b42fea675d5d952d639f0ec5933ad535d56847d736c41561093ce132ad425a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 125c3f9380a3e07d048c496742d608bf9dc4c515ac1a7e20af5c355447037b9e
[INFO] running `Command { std: "docker" "start" "-a" "125c3f9380a3e07d048c496742d608bf9dc4c515ac1a7e20af5c355447037b9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling deranged v0.3.6
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling is_debug v1.0.1
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling tz-rs v0.6.14
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.31
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling indoc v2.0.3
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling tzdb v0.5.7
[INFO] [stderr]    Compiling clap_builder v4.3.19
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling time v0.3.24
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling socket2 v0.5.3
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling const_format v0.2.31
[INFO] [stderr]    Compiling dns-lookup v2.0.2
[INFO] [stderr]    Compiling regex-automata v0.3.4
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling libgit2-sys v0.15.2+1.6.4
[INFO] [stderr]    Compiling ratatui v0.22.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling pinger v0.13.0
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling git2 v0.17.2
[INFO] [stderr]    Compiling shadow-rs v0.23.0
[INFO] [stderr]    Compiling gping v1.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> src/main.rs:486:26
[INFO] [stdout]     |
[INFO] [stdout] 486 |                         .constraints(
[INFO] [stdout]     |                          ^^^^^^^^^^^ cannot infer type of the type parameter `C` declared on the method `constraints`
[INFO] [stdout] ...
[INFO] [stdout] 491 |                                 .as_ref(),
[INFO] [stdout]     |                                  ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout]     = note: multiple `impl`s satisfying `Vec<Constraint>: AsRef<_>` found in the `alloc` crate:
[INFO] [stdout]             - impl<T, A> AsRef<Vec<T, A>> for Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout]             - impl<T, A> AsRef<[T]> for Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]     |
[INFO] [stdout] 486 |                         .constraints::<&T>(
[INFO] [stdout]     |                                     ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gping` (bin "gping") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "125c3f9380a3e07d048c496742d608bf9dc4c515ac1a7e20af5c355447037b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125c3f9380a3e07d048c496742d608bf9dc4c515ac1a7e20af5c355447037b9e", kill_on_drop: false }`
[INFO] [stdout] 125c3f9380a3e07d048c496742d608bf9dc4c515ac1a7e20af5c355447037b9e