[INFO] fetching crate rlang 0.1.9...
[INFO] testing rlang-0.1.9 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rlang 0.1.9 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rlang 0.1.9
[INFO] finished tweaking crates.io crate rlang 0.1.9
[INFO] tweaked toml for crates.io crate rlang 0.1.9 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlang 0.1.9 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlang 0.1.9 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a
[INFO] running `Command { std: "docker" "start" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a", 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" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.130.2
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling wasmtime-internal-core v43.0.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling cranelift-isle v0.130.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.130.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.130.2
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling regalloc2 v0.15.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling object v0.38.1
[INFO] [stderr]    Compiling cranelift-bitset v0.130.2
[INFO] [stderr]    Compiling icu_locale_data v2.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling cranelift-entity v0.130.2
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]    Compiling cranelift-bforest v0.130.2
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cranelift-control v0.130.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.130.2
[INFO] [stderr]    Compiling icu_collator_data v2.2.0
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling rend v0.4.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling wasmtime-internal-jit-icache-coherence v43.0.2
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling clap_builder v4.6.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling regex-automata v0.4.16
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --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=2d6d2dc384b5aaeb -C extra-filename=-f82260a0100b5320 --out-dir /opt/rustwide/target/debug/build/syn/f82260a0100b5320/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/07b820aa231198b5/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/86faa6b6bcc5b157/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/07b820aa231198b5/out/libproc_macro2-07b820aa231198b5.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/bf53898b3f04765a/out/libquote-bf53898b3f04765a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/86faa6b6bcc5b157/out/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn --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" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a", kill_on_drop: false }`
[INFO] [stdout] c42241faee022319dededcfc5d2d88da2ba620ef3a2f8687b0bef36969c45b9a
