[INFO] cloning repository https://github.com/vpn9labs/vpn9-dns-leak-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vpn9labs/vpn9-dns-leak-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvpn9labs%2Fvpn9-dns-leak-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvpn9labs%2Fvpn9-dns-leak-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 636aa4cf9e35fe7b2b3ec2935ba855cc6ba69274
[INFO] checking vpn9labs/vpn9-dns-leak-tool against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvpn9labs%2Fvpn9-dns-leak-tool" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vpn9labs/vpn9-dns-leak-tool
[INFO] finished tweaking git repo https://github.com/vpn9labs/vpn9-dns-leak-tool
[INFO] tweaked toml for git repo https://github.com/vpn9labs/vpn9-dns-leak-tool written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vpn9labs/vpn9-dns-leak-tool on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vpn9labs/vpn9-dns-leak-tool 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking vpn9labs/vpn9-dns-leak-tool against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvpn9labs%2Fvpn9-dns-leak-tool" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vpn9labs/vpn9-dns-leak-tool
[INFO] finished tweaking git repo https://github.com/vpn9labs/vpn9-dns-leak-tool
[INFO] tweaked toml for git repo https://github.com/vpn9labs/vpn9-dns-leak-tool written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vpn9labs/vpn9-dns-leak-tool on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vpn9labs/vpn9-dns-leak-tool 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wiremock v0.6.4
[INFO] [stderr]   Downloaded validator v0.18.1
[INFO] [stderr]   Downloaded validator_derive v0.18.2
[INFO] [stderr]   Downloaded sketches-ddsketch v0.2.2
[INFO] [stderr]   Downloaded tracing-appender v0.2.3
[INFO] [stderr]   Downloaded deadpool v0.10.0
[INFO] [stderr]   Downloaded resolv-conf v0.7.4
[INFO] [stderr]   Downloaded metrics-util v0.17.0
[INFO] [stderr]   Downloaded cc v1.2.33
[INFO] [stderr]   Downloaded security-framework v3.3.0
[INFO] [stderr]   Downloaded async-compression v0.4.27
[INFO] [stderr]   Downloaded metrics v0.23.1
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.15.3
[INFO] [stderr]   Downloaded bitflags v2.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3b5dcf3800fcdf6bab2f9aafe10c17629e8a82d43afdb4e78c6233e6c8a2c6a
[INFO] running `Command { std: "docker" "start" "-a" "e3b5dcf3800fcdf6bab2f9aafe10c17629e8a82d43afdb4e78c6233e6c8a2c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3b5dcf3800fcdf6bab2f9aafe10c17629e8a82d43afdb4e78c6233e6c8a2c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b5dcf3800fcdf6bab2f9aafe10c17629e8a82d43afdb4e78c6233e6c8a2c6a", kill_on_drop: false }`
[INFO] [stdout] e3b5dcf3800fcdf6bab2f9aafe10c17629e8a82d43afdb4e78c6233e6c8a2c6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a4c65e0f31057d76db082ef39ea61c7d9b0b079e79876c9b9c549d1cdfc209
[INFO] running `Command { std: "docker" "start" "-a" "c4a4c65e0f31057d76db082ef39ea61c7d9b0b079e79876c9b9c549d1cdfc209", kill_on_drop: false }`
[INFO] [stderr] error: can't find bench `dns_bench` at path `/opt/rustwide/workdir/benches/dns_bench.rs`
[INFO] [stderr]  --> /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] error: could not compile due to 1 previous target resolution error
[INFO] running `Command { std: "docker" "inspect" "c4a4c65e0f31057d76db082ef39ea61c7d9b0b079e79876c9b9c549d1cdfc209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a4c65e0f31057d76db082ef39ea61c7d9b0b079e79876c9b9c549d1cdfc209", kill_on_drop: false }`
[INFO] [stdout] c4a4c65e0f31057d76db082ef39ea61c7d9b0b079e79876c9b9c549d1cdfc209