[INFO] cloning repository https://github.com/BenyaminDamircheli/Amber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BenyaminDamircheli/Amber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenyaminDamircheli%2FAmber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenyaminDamircheli%2FAmber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 503afa010829219105e3fe64f050f60649057317
[INFO] checking BenyaminDamircheli/Amber against 5b237c915528dadada3f674b90c7c80368b632be for pr-133502-29
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenyaminDamircheli%2FAmber" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BenyaminDamircheli/Amber
[INFO] finished tweaking git repo https://github.com/BenyaminDamircheli/Amber
[INFO] tweaked toml for git repo https://github.com/BenyaminDamircheli/Amber written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BenyaminDamircheli/Amber on toolchain 5b237c915528dadada3f674b90c7c80368b632be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BenyaminDamircheli/Amber 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" "+5b237c915528dadada3f674b90c7c80368b632be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `tokio-util`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | tokio-util = "0.7.19"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `tokio-util`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca
[INFO] running `Command { std: "docker" "start" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca", 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" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca", 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" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `tokio-util`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | tokio-util = "0.7.19"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `tokio-util`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]     Checking compression-core v0.4.32
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking tendril v0.5.1
[INFO] [stderr]    Compiling selectors v0.38.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling web_atoms v0.2.6
[INFO] [stderr]     Checking md-5 v0.11.0
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking crc-fast v1.10.0
[INFO] [stderr]     Checking compression-codecs v0.4.38
[INFO] [stderr]     Checking crossbeam-queue v0.3.13
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking uuid v1.25.0
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking whoami v2.1.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking hkdf v0.13.0
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking html-escape v0.2.15
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking gjson v0.8.1
[INFO] [stderr]     Checking whatlang v0.18.0
[INFO] [stderr]     Checking quick-xml v0.42.0
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling rmcp v3.1.4
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling cssparser-macros v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr] error: could not compile `nom` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5b237c915528dadada3f674b90c7c80368b632be/bin/rustc --crate-name nom --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nom-8.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "docsrs", "std"))' -C metadata=4f47a44587f7d067 -C extra-filename=-5c0e9f49569e08c8 --out-dir /opt/rustwide/target/debug/build/nom/5c0e9f49569e08c8/out --extern memchr=/opt/rustwide/target/debug/build/memchr/b924193483665774/out/libmemchr-b924193483665774.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] [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/5b237c915528dadada3f674b90c7c80368b632be/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/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="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=1607370a27ba1637 -C extra-filename=-ed54b80032307ce6 --out-dir /opt/rustwide/target/debug/build/syn/ed54b80032307ce6/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca", kill_on_drop: false }`
[INFO] [stdout] 91341d732d7d7a9326c6fa779f21d18e7a1924887511524a4e520fe506970bca