[INFO] cloning repository https://github.com/hjrgrn/arti-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hjrgrn/arti-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa5a87c29b0fabf2c29b2291bc4f881d48b0e07f
[INFO] checking hjrgrn/arti-chat against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjrgrn%2Farti-chat" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hjrgrn/arti-chat
[INFO] finished tweaking git repo https://github.com/hjrgrn/arti-chat
[INFO] tweaked toml for git repo https://github.com/hjrgrn/arti-chat written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hjrgrn/arti-chat on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hjrgrn/arti-chat 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e83ec768d2d5d9f70c8751f072af3fb295f7f00c9fab34f259629157df21e73
[INFO] running `Command { std: "docker" "start" "-a" "4e83ec768d2d5d9f70c8751f072af3fb295f7f00c9fab34f259629157df21e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e83ec768d2d5d9f70c8751f072af3fb295f7f00c9fab34f259629157df21e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e83ec768d2d5d9f70c8751f072af3fb295f7f00c9fab34f259629157df21e73", kill_on_drop: false }`
[INFO] [stdout] 4e83ec768d2d5d9f70c8751f072af3fb295f7f00c9fab34f259629157df21e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 326be55f96b13d31cac1c86752e775768c5fc8c9a159830a4474c3937e0902c2
[INFO] running `Command { std: "docker" "start" "-a" "326be55f96b13d31cac1c86752e775768c5fc8c9a159830a4474c3937e0902c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cc v1.2.18
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling derive-deftly-macros v1.0.1
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]     Checking retry-error v0.6.3
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling derive-deftly-macros v0.14.6
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling async_executors v0.7.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling blanket v0.3.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking coarsetime v0.1.36
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr] error: could not compile `derive_more-impl` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/18c1d185ac7a6a3bf399296b35e4b2736809a756/bin/rustc --crate-name derive_more_impl --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/derive_more-impl-2.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --warn=unexpected_cfgs --check-cfg 'cfg(ci)' --check-cfg 'cfg(nightly)' --cfg 'feature="add"' --cfg 'feature="add_assign"' --cfg 'feature="as_ref"' --cfg 'feature="constructor"' --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="deref"' --cfg 'feature="deref_mut"' --cfg 'feature="display"' --cfg 'feature="error"' --cfg 'feature="from"' --cfg 'feature="from_str"' --cfg 'feature="index"' --cfg 'feature="index_mut"' --cfg 'feature="into"' --cfg 'feature="into_iterator"' --cfg 'feature="is_variant"' --cfg 'feature="mul"' --cfg 'feature="mul_assign"' --cfg 'feature="not"' --cfg 'feature="sum"' --cfg 'feature="try_from"' --cfg 'feature="try_into"' --cfg 'feature="try_unwrap"' --cfg 'feature="unwrap"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("add", "add_assign", "as_ref", "constructor", "debug", "default", "deref", "deref_mut", "display", "error", "from", "from_str", "full", "index", "index_mut", "into", "into_iterator", "is_variant", "mul", "mul_assign", "not", "sum", "testing-helpers", "try_from", "try_into", "try_unwrap", "unwrap"))' -C metadata=afc750579b6339f4 -C extra-filename=-70bc23e64b6c7cfd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern convert_case=/opt/rustwide/target/debug/deps/libconvert_case-db0dbfdcbe89f642.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-765cfefec5a0635b.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-c2b9187a0adc7cdd.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-38416423b0c5dedc.rlib --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-4dfc1b165cf6adea.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/18c1d185ac7a6a3bf399296b35e4b2736809a756/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] running `Command { std: "docker" "inspect" "326be55f96b13d31cac1c86752e775768c5fc8c9a159830a4474c3937e0902c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326be55f96b13d31cac1c86752e775768c5fc8c9a159830a4474c3937e0902c2", kill_on_drop: false }`
[INFO] [stdout] 326be55f96b13d31cac1c86752e775768c5fc8c9a159830a4474c3937e0902c2