[INFO] cloning repository https://github.com/FaveroFerreira/ktools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FaveroFerreira/ktools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFaveroFerreira%2Fktools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFaveroFerreira%2Fktools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fbb0fa7be7de2ebbbe5ccc1f54aea6f23f06ec4
[INFO] checking FaveroFerreira/ktools against 656a9da186dacaf3bf8f7f7296a825d256cb4ae3 for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFaveroFerreira%2Fktools" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FaveroFerreira/ktools
[INFO] finished tweaking git repo https://github.com/FaveroFerreira/ktools
[INFO] tweaked toml for git repo https://github.com/FaveroFerreira/ktools written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FaveroFerreira/ktools on toolchain 656a9da186dacaf3bf8f7f7296a825d256cb4ae3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FaveroFerreira/ktools 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" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "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 unsafe-libyaml v0.2.10
[INFO] [stderr]   Downloaded hermit-abi v0.3.4
[INFO] [stderr]   Downloaded serde_yaml v0.9.30
[INFO] [stderr]   Downloaded jsonway v2.0.0
[INFO] [stderr]   Downloaded libredox v0.0.1
[INFO] [stderr]   Downloaded logos-derive v0.13.0
[INFO] [stderr]   Downloaded shared_child v1.0.0
[INFO] [stderr]   Downloaded typed-builder-macro v0.16.2
[INFO] [stderr]   Downloaded quad-rand v0.2.1
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.40
[INFO] [stderr]   Downloaded logos v0.13.0
[INFO] [stderr]   Downloaded redox_users v0.4.4
[INFO] [stderr]   Downloaded integer-encoding v4.0.0
[INFO] [stderr]   Downloaded libflate_lz77 v2.0.0
[INFO] [stderr]   Downloaded os_pipe v1.1.5
[INFO] [stderr]   Downloaded uritemplate-next v0.2.0
[INFO] [stderr]   Downloaded tempfile v3.9.0
[INFO] [stderr]   Downloaded pkg-config v0.3.29
[INFO] [stderr]   Downloaded snafu-derive v0.6.10
[INFO] [stderr]   Downloaded json-pointer v0.3.4
[INFO] [stderr]   Downloaded pest_generator v2.7.6
[INFO] [stderr]   Downloaded protofish v0.5.2
[INFO] [stderr]   Downloaded typed-builder v0.16.2
[INFO] [stderr]   Downloaded dary_heap v0.3.6
[INFO] [stderr]   Downloaded uuid v1.7.0
[INFO] [stderr]   Downloaded duct v0.13.7
[INFO] [stderr]   Downloaded similar v2.4.0
[INFO] [stderr]   Downloaded snafu v0.6.10
[INFO] [stderr]   Downloaded logos-codegen v0.13.0
[INFO] [stderr]   Downloaded ahash v0.8.7
[INFO] [stderr]   Downloaded pest_derive v2.7.6
[INFO] [stderr]   Downloaded pest_meta v2.7.6
[INFO] [stderr]   Downloaded libflate v2.0.0
[INFO] [stderr]   Downloaded clap v4.4.18
[INFO] [stderr]   Downloaded openssl-sys v0.9.99
[INFO] [stderr]   Downloaded addr v0.15.6
[INFO] [stderr]   Downloaded regex-lite v0.1.5
[INFO] [stderr]   Downloaded pest v2.7.6
[INFO] [stderr]   Downloaded rdkafka v0.36.2
[INFO] [stderr]   Downloaded reqwest v0.11.23
[INFO] [stderr]   Downloaded apache-avro v0.16.0
[INFO] [stderr]   Downloaded winnow v0.5.34
[INFO] [stderr]   Downloaded clap_builder v4.4.18
[INFO] [stderr]   Downloaded valico v4.0.0
[INFO] [stderr]   Downloaded chrono v0.4.32
[INFO] [stderr]   Downloaded openssl v0.10.63
[INFO] [stderr]   Downloaded rustix v0.38.30
[INFO] [stderr]   Downloaded regex-automata v0.4.4
[INFO] [stderr]   Downloaded sasl2-sys v0.1.20+2.1.28
[INFO] [stderr]   Downloaded rdkafka-sys v4.7.0+2.3.0
[INFO] [stderr]   Downloaded libz-sys v1.1.14
[INFO] [stderr]   Downloaded psl v2.1.15
[INFO] [stderr]   Downloaded schema_registry_converter v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d
[INFO] running `Command { std: "docker" "start" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling openssl v0.10.63
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling winnow v0.5.34
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling os_pipe v1.1.5
[INFO] [stderr]    Compiling shared_child v1.0.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling duct v0.13.7
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking psl v2.1.15
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling valico v4.0.0
[INFO] [stderr]     Checking libflate_lz77 v2.0.0
[INFO] [stderr]    Compiling rdkafka-sys v4.7.0+2.3.0
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking dary_heap v0.3.6
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking iana-time-zone v0.1.59
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking libflate v2.0.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking chrono v0.4.32
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking regex-lite v0.1.5
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling libz-sys v1.1.14
[INFO] [stderr]    Compiling sasl2-sys v0.1.20+2.1.28
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.7
[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/656a9da186dacaf3bf8f7f7296a825d256cb4ae3/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --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=9b35a12b56208a87 -C extra-filename=-6b17f4faee69cf3f --out-dir /opt/rustwide/target/debug/build/syn/6b17f4faee69cf3f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/e7d3e92e30a3d9d9/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/f2de522ba645d884/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/e7d3e92e30a3d9d9/out/libproc_macro2-e7d3e92e30a3d9d9.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/5074db85a98360d4/out/libquote-5074db85a98360d4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/f2de522ba645d884/out/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d", kill_on_drop: false }`
[INFO] [stdout] 254370ec1c205507e54d6000cb0d54c38a33aa734694cda93548719e0658db5d
