[INFO] cloning repository https://github.com/NavinShrinivas/sapling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NavinShrinivas/sapling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavinShrinivas%2Fsapling", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavinShrinivas%2Fsapling'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 982637ef55d9a415bd868eddabf870e8c7f3d820
[INFO] checking NavinShrinivas/sapling against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNavinShrinivas%2Fsapling" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NavinShrinivas/sapling
[INFO] finished tweaking git repo https://github.com/NavinShrinivas/sapling
[INFO] tweaked toml for git repo https://github.com/NavinShrinivas/sapling written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NavinShrinivas/sapling on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NavinShrinivas/sapling 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded globset v0.4.16
[INFO] [stderr]   Downloaded rss-gen v0.0.3
[INFO] [stderr]   Downloaded http-range-header v0.3.1
[INFO] [stderr]   Downloaded ignore v0.4.23
[INFO] [stderr]   Downloaded tower-livereload v0.7.3
[INFO] [stderr]   Downloaded terminal_size v0.4.2
[INFO] [stderr]   Downloaded xdg v2.5.2
[INFO] [stderr]   Downloaded fmt2io v1.0.0
[INFO] [stderr]   Downloaded ctrlc v3.4.6
[INFO] [stderr]   Downloaded notify-types v2.0.0
[INFO] [stderr]   Downloaded caseless v0.2.2
[INFO] [stderr]   Downloaded onig v6.4.0
[INFO] [stderr]   Downloaded hermit-abi v0.5.0
[INFO] [stderr]   Downloaded kqueue v1.1.1
[INFO] [stderr]   Downloaded bon v3.8.1
[INFO] [stderr]   Downloaded prettyplease v0.2.34
[INFO] [stderr]   Downloaded bon-macros v3.8.1
[INFO] [stderr]   Downloaded cc v1.2.19
[INFO] [stderr]   Downloaded axum v0.6.20
[INFO] [stderr]   Downloaded emojis v0.6.4
[INFO] [stderr]   Downloaded plist v1.7.1
[INFO] [stderr]   Downloaded clap_builder v4.5.36
[INFO] [stderr]   Downloaded tera v1.20.0
[INFO] [stderr]   Downloaded parcel_selectors v0.28.1
[INFO] [stderr]   Downloaded comrak v0.48.0
[INFO] [stderr]   Downloaded clap v4.5.36
[INFO] [stderr]   Downloaded dtt v0.0.9
[INFO] [stderr]   Downloaded bstr v1.12.0
[INFO] [stderr]   Downloaded entities v1.0.1
[INFO] [stderr]   Downloaded jetscii v0.5.3
[INFO] [stderr]   Downloaded notify v8.2.0
[INFO] [stderr]   Downloaded onig_sys v69.8.1
[INFO] [stderr]   Downloaded syntect v5.2.0
[INFO] [stderr]   Downloaded lightningcss v1.0.0-alpha.65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 349870775d791d4654bb88be0ee6587c07536f9f8a4b2e23b9eea0f0119ab113
[INFO] running `Command { std: "docker" "start" "-a" "349870775d791d4654bb88be0ee6587c07536f9f8a4b2e23b9eea0f0119ab113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "349870775d791d4654bb88be0ee6587c07536f9f8a4b2e23b9eea0f0119ab113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349870775d791d4654bb88be0ee6587c07536f9f8a4b2e23b9eea0f0119ab113", kill_on_drop: false }`
[INFO] [stdout] 349870775d791d4654bb88be0ee6587c07536f9f8a4b2e23b9eea0f0119ab113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e0f08deeec5418aa907282d17f38aecf96ecb086a7ccf354e0a2fc1aa28bc44
[INFO] running `Command { std: "docker" "start" "-a" "1e0f08deeec5418aa907282d17f38aecf96ecb086a7ccf354e0a2fc1aa28bc44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling prettyplease v0.2.34
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling rkyv v0.7.45
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling parcel_selectors v0.28.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking cssparser v0.33.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling dtt v0.0.9
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling jetscii v0.5.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling comrak v0.48.0
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking data-url v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling rss-gen v0.0.3
[INFO] [stderr]     Checking vlq v0.5.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking caseless v0.2.2
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking cssparser-color v0.1.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling bon-macros v3.8.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking quick-xml v0.36.2
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking emojis v0.6.4
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking fmt2io v1.0.0
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking http-range-header v0.3.1
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=9aad7be5068f3613 -C extra-filename=-01a012eb9d837402 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-765cfefec5a0635b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c2b9187a0adc7cdd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1e0f08deeec5418aa907282d17f38aecf96ecb086a7ccf354e0a2fc1aa28bc44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0f08deeec5418aa907282d17f38aecf96ecb086a7ccf354e0a2fc1aa28bc44", kill_on_drop: false }`
[INFO] [stdout] 1e0f08deeec5418aa907282d17f38aecf96ecb086a7ccf354e0a2fc1aa28bc44