[INFO] fetching crate josh-templates 26.4.19...
[INFO] checking josh-templates-26.4.19 against master#818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc for pr-156114
[INFO] extracting crate josh-templates 26.4.19 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate josh-templates 26.4.19
[INFO] finished tweaking crates.io crate josh-templates 26.4.19
[INFO] tweaked toml for crates.io crate josh-templates 26.4.19 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate josh-templates 26.4.19 on toolchain 818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate josh-templates 26.4.19 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" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "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] 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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eda99fe1de838bcb7832bc19a2dad744690b100ce78cbd0c9b55c8217ced27d4
[INFO] running `Command { std: "docker" "start" "-a" "eda99fe1de838bcb7832bc19a2dad744690b100ce78cbd0c9b55c8217ced27d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eda99fe1de838bcb7832bc19a2dad744690b100ce78cbd0c9b55c8217ced27d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda99fe1de838bcb7832bc19a2dad744690b100ce78cbd0c9b55c8217ced27d4", kill_on_drop: false }`
[INFO] [stdout] eda99fe1de838bcb7832bc19a2dad744690b100ce78cbd0c9b55c8217ced27d4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d520a4f8c7287c19730d15f34fccf572fa2f9f836895cde836772d0e580205f
[INFO] running `Command { std: "docker" "start" "-a" "0d520a4f8c7287c19730d15f34fccf572fa2f9f836895cde836772d0e580205f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking gix-trace v0.1.18
[INFO] [stderr]    Compiling zmij v1.0.2
[INFO] [stderr]     Checking gix-utils v0.3.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling allocative v0.3.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling starlark_map v0.13.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking annotate-snippets v0.9.2
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking gix-validate v0.11.0
[INFO] [stderr]     Checking gix-error v0.1.0
[INFO] [stderr]     Checking prodash v31.0.0
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling starlark v0.13.0
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking display_container v0.9.0
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking gix-sec v0.13.2
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking gix-date v0.14.0
[INFO] [stderr]     Checking gix-chunk v0.6.0
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking cmp_any v0.8.1
[INFO] [stderr]     Checking winnow v1.0.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking gix-actor v0.39.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking strfmt v0.2.5
[INFO] [stderr]     Checking chrono v0.4.44
[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/818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc/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"' --cfg 'feature="visit"' --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=8a7474614cf60ed1 -C extra-filename=-27931016321c1a76 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-bc33634ba91eea12.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-69da4eb203a4863f.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a0775ff901404d1b.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" "0d520a4f8c7287c19730d15f34fccf572fa2f9f836895cde836772d0e580205f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d520a4f8c7287c19730d15f34fccf572fa2f9f836895cde836772d0e580205f", kill_on_drop: false }`
[INFO] [stdout] 0d520a4f8c7287c19730d15f34fccf572fa2f9f836895cde836772d0e580205f