[INFO] fetching crate rsmaxsat 0.1.1...
[INFO] testing rsmaxsat-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rsmaxsat 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rsmaxsat 0.1.1
[INFO] finished tweaking crates.io crate rsmaxsat 0.1.1
[INFO] tweaked toml for crates.io crate rsmaxsat 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsmaxsat 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsmaxsat 0.1.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xattr v1.4.0
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[INFO] [stderr]   Downloaded cc v1.2.10
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[INFO] [stderr]   Downloaded serde_json v1.0.137
[INFO] [stderr]   Downloaded reqwest v0.12.12
[INFO] [stderr]   Downloaded quinn-proto v0.11.9
[INFO] [stderr]   Downloaded rustls v0.23.21
[INFO] [stderr]   Downloaded tokio v1.43.0
[INFO] [stderr]   Downloaded ring v0.17.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1
[INFO] running `Command { std: "docker" "start" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1", 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" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling once_cell v1.20.2
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[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling rustls v0.23.21
[INFO] [stderr]    Compiling utf16_iter v1.0.5
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[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
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[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.1
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling rsmaxsat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rsmaxsat v0.1.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/rsmaxsat-96ec66d9d2f2ed3b/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1606) panicked at build.rs:27:48:
[INFO] [stderr]   Failed to download solver: reqwest::Error { kind: Request, url: "https://github.com/FlorentAvellaneda/EvalMaxSAT/archive/refs/heads/master.tar.gz", source: hyper_util::client::legacy::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59839bd86c01 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x59839bd9faea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      2:     0x59839bd8d74c - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x59839bd621c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x59839bd7ff71 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]      5:     0x59839bd8029b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x59839bd62272 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x59839bd5ac89 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x59839bd62f1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]      9:     0x59839bda030c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x59839bda00e2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stderr]     11:     0x59839b4bc899 - <core[df12db4294e9bfd3]::result::Result<reqwest[c369fa69c14e16f7]::blocking::response::Response, reqwest[c369fa69c14e16f7]::error::Error>>::expect
[INFO] [stderr]     12:     0x59839b4bc1b3 - build_script_build[1b3212a3c82865d]::download_and_extract
[INFO] [stderr]     13:     0x59839b4bb4d8 - build_script_build[1b3212a3c82865d]::binding_evalmaxsat
[INFO] [stderr]     14:     0x59839b4bc453 - build_script_build[1b3212a3c82865d]::main
[INFO] [stderr]     15:     0x59839b4bffe3 - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     16:     0x59839b4b9fd6 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     17:     0x59839b4ba7f9 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     18:     0x59839bd7f229 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]     19:     0x59839b4b8301 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     20:     0x59839b4c02d5 - main
[INFO] [stderr]     21:     0x7242c2a0f601 - <unknown>
[INFO] [stderr]     22:     0x7242c2a0f718 - __libc_start_main
[INFO] [stderr]     23:     0x59839b4b5465 - _start
[INFO] [stderr]     24:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1", kill_on_drop: false }`
[INFO] [stdout] ab5812181e883217323e8883854b563ecc50ff1dca985866dce3fe5a969625f1
