[INFO] cloning repository https://github.com/hch12907/v6synth-dns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hch12907/v6synth-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhch12907%2Fv6synth-dns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhch12907%2Fv6synth-dns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e98471d32912c07584f97430e381c7f9a75e232
[INFO] testing hch12907/v6synth-dns against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhch12907%2Fv6synth-dns" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hch12907/v6synth-dns
[INFO] finished tweaking git repo https://github.com/hch12907/v6synth-dns
[INFO] tweaked toml for git repo https://github.com/hch12907/v6synth-dns written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hch12907/v6synth-dns on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hch12907/v6synth-dns 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded security-framework-sys v2.15.0
[INFO] [stderr]   Downloaded cfg_aliases v0.2.1
[INFO] [stderr]   Downloaded lru-slab v0.1.2
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded hostname v0.3.1
[INFO] [stderr]   Downloaded icu_provider v2.1.1
[INFO] [stderr]   Downloaded toml_datetime v0.6.8
[INFO] [stderr]   Downloaded stable_deref_trait v1.2.1
[INFO] [stderr]   Downloaded thiserror v2.0.18
[INFO] [stderr]   Downloaded tinyvec_macros v0.1.1
[INFO] [stderr]   Downloaded match_cfg v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.108
[INFO] [stderr]   Downloaded rustc-hash v2.0.0
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.4
[INFO] [stderr]   Downloaded redox_syscall v0.5.3
[INFO] [stderr]   Downloaded rustversion v1.0.22
[INFO] [stderr]   Downloaded zerotrie v0.2.3
[INFO] [stderr]   Downloaded displaydoc v0.2.5
[INFO] [stderr]   Downloaded tower-service v0.3.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.108
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded tagptr v0.2.0
[INFO] [stderr]   Downloaded rustc_version v0.4.1
[INFO] [stderr]   Downloaded thread_local v1.1.8
[INFO] [stderr]   Downloaded lock_api v0.4.12
[INFO] [stderr]   Downloaded tokio-rustls v0.26.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.3
[INFO] [stderr]   Downloaded tinyvec v1.8.0
[INFO] [stderr]   Downloaded windows-strings v0.5.1
[INFO] [stderr]   Downloaded tinystr v0.8.2
[INFO] [stderr]   Downloaded icu_normalizer_data v2.1.1
[INFO] [stderr]   Downloaded serde_urlencoded v0.7.1
[INFO] [stderr]   Downloaded iana-time-zone-haiku v0.1.2
[INFO] [stderr]   Downloaded windows-targets v0.48.5
[INFO] [stderr]   Downloaded matchers v0.1.0
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.6
[INFO] [stderr]   Downloaded openssl-probe v0.2.1
[INFO] [stderr]   Downloaded futures-task v0.3.30
[INFO] [stderr]   Downloaded futures-macro v0.3.30
[INFO] [stderr]   Downloaded windows-collections v0.3.2
[INFO] [stderr]   Downloaded scoped-tls v1.0.1
[INFO] [stderr]   Downloaded windows-threading v0.2.1
[INFO] [stderr]   Downloaded parking_lot v0.12.3
[INFO] [stderr]   Downloaded parking_lot_core v0.9.10
[INFO] [stderr]   Downloaded tracing-log v0.2.0
[INFO] [stderr]   Downloaded form_urlencoded v1.2.2
[INFO] [stderr]   Downloaded resolv-conf v0.7.0
[INFO] [stderr]   Downloaded web-time v1.1.0
[INFO] [stderr]   Downloaded quote v1.0.36
[INFO] [stderr]   Downloaded pin-project-lite v0.2.14
[INFO] [stderr]   Downloaded http-body v1.0.1
[INFO] [stderr]   Downloaded atomic-waker v1.1.2
[INFO] [stderr]   Downloaded hex v0.4.3
[INFO] [stderr]   Downloaded semver v1.0.27
[INFO] [stderr]   Downloaded ipconfig v0.3.2
[INFO] [stderr]   Downloaded critical-section v1.2.0
[INFO] [stderr]   Downloaded futures-io v0.3.30
[INFO] [stderr]   Downloaded want v0.3.1
[INFO] [stderr]   Downloaded windows-implement v0.60.2
[INFO] [stderr]   Downloaded serde_spanned v0.6.7
[INFO] [stderr]   Downloaded potential_utf v0.1.4
[INFO] [stderr]   Downloaded pin-utils v0.1.0
[INFO] [stderr]   Downloaded core-foundation v0.10.1
[INFO] [stderr]   Downloaded webpki-root-certs v0.26.11
[INFO] [stderr]   Downloaded zeroize v1.8.1
[INFO] [stderr]   Downloaded tracing-attributes v0.1.27
[INFO] [stderr]   Downloaded tokio-macros v2.4.0
[INFO] [stderr]   Downloaded nu-ansi-term v0.46.0
[INFO] [stderr]   Downloaded overload v0.1.1
[INFO] [stderr]   Downloaded tower-layer v0.3.3
[INFO] [stderr]   Downloaded ipnetwork v0.20.0
[INFO] [stderr]   Downloaded winreg v0.50.0
[INFO] [stderr]   Downloaded lru-cache v0.1.2
[INFO] [stderr]   Downloaded event-listener-strategy v0.5.4
[INFO] [stderr]   Downloaded valuable v0.1.0
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded sync_wrapper v1.0.2
[INFO] [stderr]   Downloaded fnv v1.0.7
[INFO] [stderr]   Downloaded try-lock v0.2.5
[INFO] [stderr]   Downloaded httpdate v1.0.3
[INFO] [stderr]   Downloaded prometheus-parse v0.2.5
[INFO] [stderr]   Downloaded thiserror-impl v1.0.63
[INFO] [stderr]   Downloaded serde v1.0.208
[INFO] [stderr]   Downloaded security-framework v3.5.1
[INFO] [stderr]   Downloaded adler v1.0.2
[INFO] [stderr]   Downloaded rustls-pki-types v1.14.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.12
[INFO] [stderr]   Downloaded android_system_properties v0.1.5
[INFO] [stderr]   Downloaded sketches-ddsketch v0.3.0
[INFO] [stderr]   Downloaded schannel v0.1.23
[INFO] [stderr]   Downloaded thiserror-impl v2.0.18
[INFO] [stderr]   Downloaded generator v0.8.8
[INFO] [stderr]   Downloaded enum-as-inner v0.6.0
[INFO] [stderr]   Downloaded concurrent-queue v2.5.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.108
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.108
[INFO] [stderr]   Downloaded tracing-core v0.1.32
[INFO] [stderr]   Downloaded log v0.4.22
[INFO] [stderr]   Downloaded tracing v0.1.40
[INFO] [stderr]   Downloaded smallvec v1.13.2
[INFO] [stderr]   Downloaded serde_derive v1.0.208
[INFO] [stderr]   Downloaded toml v0.8.19
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.8
[INFO] [stderr]   Downloaded time-macros v0.2.18
[INFO] [stderr]   Downloaded untrusted v0.7.1
[INFO] [stderr]   Downloaded slab v0.4.9
[INFO] [stderr]   Downloaded ipnet v2.9.0
[INFO] [stderr]   Downloaded http-body-util v0.1.3
[INFO] [stderr]   Downloaded windows-numerics v0.3.1
[INFO] [stderr]   Downloaded rustc-hash v1.1.0
[INFO] [stderr]   Downloaded prefix-trie v0.7.0
[INFO] [stderr]   Downloaded quinn v0.11.9
[INFO] [stderr]   Downloaded uuid v1.20.0
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.5.3
[INFO] [stderr]   Downloaded jni-sys v0.3.0
[INFO] [stderr]   Downloaded hickory-recursor v0.25.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.106
[INFO] [stderr]   Downloaded js-sys v0.3.85
[INFO] [stderr]   Downloaded futures-channel v0.3.30
[INFO] [stderr]   Downloaded thiserror v1.0.63
[INFO] [stderr]   Downloaded windows-interface v0.59.3
[INFO] [stderr]   Downloaded metrics-process v2.4.2
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.20
[INFO] [stderr]   Downloaded const-random-macro v0.1.16
[INFO] [stderr]   Downloaded windows-future v0.3.2
[INFO] [stderr]   Downloaded libloading v0.8.9
[INFO] [stderr]   Downloaded sharded-slab v0.1.7
[INFO] [stderr]   Downloaded memchr v2.7.4
[INFO] [stderr]   Downloaded getrandom v0.2.15
[INFO] [stderr]   Downloaded no-std-compat v0.4.1
[INFO] [stderr]   Downloaded utf8_iter v1.0.4
[INFO] [stderr]   Downloaded writeable v0.6.2
[INFO] [stderr]   Downloaded either v1.15.0
[INFO] [stderr]   Downloaded windows-result v0.4.1
[INFO] [stderr]   Downloaded rlimit v0.10.2
[INFO] [stderr]   Downloaded mach2 v0.5.0
[INFO] [stderr]   Downloaded glob v0.3.3
[INFO] [stderr]   Downloaded cexpr v0.6.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr] error: failed to unpack package `loom v0.7.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `loom-0.7.2/src/cell/unsafe_cell.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loom-0.7.2/src/cell/unsafe_cell.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `loom-0.7.2/src/cell/unsafe_cell.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loom-0.7.2/src/cell/unsafe_cell.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
           Blocking waiting for file lock on package cache
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded security-framework-sys v2.15.0
         Downloaded cfg_aliases v0.2.1
         Downloaded lru-slab v0.1.2
         Downloaded lazy_static v1.5.0
         Downloaded hostname v0.3.1
         Downloaded icu_provider v2.1.1
         Downloaded toml_datetime v0.6.8
         Downloaded stable_deref_trait v1.2.1
         Downloaded thiserror v2.0.18
         Downloaded tinyvec_macros v0.1.1
         Downloaded match_cfg v0.1.0
         Downloaded wasm-bindgen-shared v0.2.108
         Downloaded rustc-hash v2.0.0
         Downloaded cfg-if v1.0.0
         Downloaded quinn-udp v0.5.4
         Downloaded redox_syscall v0.5.3
         Downloaded rustversion v1.0.22
         Downloaded zerotrie v0.2.3
         Downloaded displaydoc v0.2.5
         Downloaded tower-service v0.3.3
         Downloaded wasm-bindgen-macro v0.2.108
         Downloaded quick-error v1.2.3
         Downloaded tagptr v0.2.0
         Downloaded rustc_version v0.4.1
         Downloaded thread_local v1.1.8
         Downloaded lock_api v0.4.12
         Downloaded tokio-rustls v0.26.0
         Downloaded rustls-native-certs v0.8.3
         Downloaded tinyvec v1.8.0
         Downloaded windows-strings v0.5.1
         Downloaded tinystr v0.8.2
         Downloaded icu_normalizer_data v2.1.1
         Downloaded serde_urlencoded v0.7.1
         Downloaded iana-time-zone-haiku v0.1.2
         Downloaded windows-targets v0.48.5
         Downloaded matchers v0.1.0
         Downloaded zerofrom-derive v0.1.6
         Downloaded openssl-probe v0.2.1
         Downloaded futures-task v0.3.30
         Downloaded futures-macro v0.3.30
         Downloaded windows-collections v0.3.2
         Downloaded scoped-tls v1.0.1
         Downloaded windows-threading v0.2.1
         Downloaded parking_lot v0.12.3
         Downloaded parking_lot_core v0.9.10
         Downloaded tracing-log v0.2.0
         Downloaded form_urlencoded v1.2.2
         Downloaded resolv-conf v0.7.0
         Downloaded web-time v1.1.0
         Downloaded quote v1.0.36
         Downloaded pin-project-lite v0.2.14
         Downloaded http-body v1.0.1
         Downloaded atomic-waker v1.1.2
         Downloaded hex v0.4.3
         Downloaded semver v1.0.27
         Downloaded ipconfig v0.3.2
         Downloaded critical-section v1.2.0
         Downloaded futures-io v0.3.30
         Downloaded want v0.3.1
         Downloaded windows-implement v0.60.2
         Downloaded serde_spanned v0.6.7
         Downloaded potential_utf v0.1.4
         Downloaded pin-utils v0.1.0
         Downloaded core-foundation v0.10.1
         Downloaded webpki-root-certs v0.26.11
         Downloaded zeroize v1.8.1
         Downloaded tracing-attributes v0.1.27
         Downloaded tokio-macros v2.4.0
         Downloaded nu-ansi-term v0.46.0
         Downloaded overload v0.1.1
         Downloaded tower-layer v0.3.3
         Downloaded ipnetwork v0.20.0
         Downloaded winreg v0.50.0
         Downloaded lru-cache v0.1.2
         Downloaded event-listener-strategy v0.5.4
         Downloaded valuable v0.1.0
         Downloaded errno v0.3.14
         Downloaded sync_wrapper v1.0.2
         Downloaded fnv v1.0.7
         Downloaded try-lock v0.2.5
         Downloaded httpdate v1.0.3
         Downloaded prometheus-parse v0.2.5
         Downloaded thiserror-impl v1.0.63
         Downloaded serde v1.0.208
         Downloaded security-framework v3.5.1
         Downloaded adler v1.0.2
         Downloaded rustls-pki-types v1.14.0
         Downloaded unicode-ident v1.0.12
         Downloaded android_system_properties v0.1.5
         Downloaded sketches-ddsketch v0.3.0
         Downloaded schannel v0.1.23
         Downloaded thiserror-impl v2.0.18
         Downloaded generator v0.8.8
         Downloaded enum-as-inner v0.6.0
         Downloaded concurrent-queue v2.5.0
         Downloaded wasm-bindgen v0.2.108
         Downloaded wasm-bindgen-macro-support v0.2.108
         Downloaded tracing-core v0.1.32
         Downloaded log v0.4.22
         Downloaded tracing v0.1.40
         Downloaded smallvec v1.13.2
         Downloaded serde_derive v1.0.208
         Downloaded toml v0.8.19
         Downloaded signal-hook-registry v1.4.8
         Downloaded time-macros v0.2.18
         Downloaded untrusted v0.7.1
         Downloaded slab v0.4.9
         Downloaded ipnet v2.9.0
         Downloaded http-body-util v0.1.3
         Downloaded windows-numerics v0.3.1
         Downloaded rustc-hash v1.1.0
         Downloaded prefix-trie v0.7.0
         Downloaded quinn v0.11.9
         Downloaded uuid v1.20.0
         Downloaded rustls-platform-verifier v0.5.3
         Downloaded jni-sys v0.3.0
         Downloaded hickory-recursor v0.25.2
         Downloaded proc-macro2 v1.0.106
         Downloaded js-sys v0.3.85
         Downloaded futures-channel v0.3.30
         Downloaded thiserror v1.0.63
         Downloaded windows-interface v0.59.3
         Downloaded metrics-process v2.4.2
         Downloaded ppv-lite86 v0.2.20
         Downloaded const-random-macro v0.1.16
         Downloaded windows-future v0.3.2
         Downloaded libloading v0.8.9
         Downloaded sharded-slab v0.1.7
         Downloaded memchr v2.7.4
         Downloaded getrandom v0.2.15
         Downloaded no-std-compat v0.4.1
         Downloaded utf8_iter v1.0.4
         Downloaded writeable v0.6.2
         Downloaded either v1.15.0
         Downloaded windows-result v0.4.1
         Downloaded rlimit v0.10.2
         Downloaded mach2 v0.5.0
         Downloaded glob v0.3.3
         Downloaded cexpr v0.6.0
         Downloaded rand_xoshiro v0.7.0
         Downloaded loom v0.7.2
       error: failed to unpack package `loom v0.7.2`
       
       Caused by:
         failed to unpack entry at `loom-0.7.2/src/cell/unsafe_cell.rs`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loom-0.7.2/src/cell/unsafe_cell.rs`
       
       Caused by:
         failed to unpack `loom-0.7.2/src/cell/unsafe_cell.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/loom-0.7.2/src/cell/unsafe_cell.rs`
       
       Caused by:
         No space left on device (os error 28)