[INFO] fetching crate rhombus 0.2.21...
[INFO] testing rhombus-0.2.21 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rhombus 0.2.21 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rhombus 0.2.21
[INFO] finished tweaking crates.io crate rhombus 0.2.21
[INFO] tweaked toml for crates.io crate rhombus 0.2.21 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rhombus 0.2.21 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 716 packages to highest compatible versions
[INFO] [stderr]       Adding argon2 v0.5.3 (available: v0.6.0)
[INFO] [stderr]       Adding async-hash v0.5.4 (available: v0.6.0)
[INFO] [stderr]       Adding async-imap v0.10.4 (available: v0.12.0)
[INFO] [stderr]       Adding axum v0.7.9 (available: v0.8.9)
[INFO] [stderr]       Adding axum-extra v0.9.6 (available: v0.12.6)
[INFO] [stderr]       Adding chumsky v1.0.0-alpha.7 (available: v1.0.0-alpha.8)
[INFO] [stderr]       Adding config v0.14.1 (available: v0.15.27)
[INFO] [stderr]       Adding fancy-regex v0.13.0 (available: v0.19.2)
[INFO] [stderr]       Adding fluent v0.16.1 (available: v0.17.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding jsonwebtoken v9.3.1 (available: v11.1.0)
[INFO] [stderr]       Adding libsql v0.5.0 (available: v0.9.30)
[INFO] [stderr]       Adding mail-parser v0.9.4 (available: v0.11.9)
[INFO] [stderr]       Adding minify-html-onepass v0.15.0 (available: v0.18.1)
[INFO] [stderr]       Adding petname v2.0.2 (available: v3.2.0)
[INFO] [stderr]       Adding poise v0.6.2 (available: v0.7.0)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding reqwest v0.12.28 (available: v0.13.5)
[INFO] [stderr]       Adding resvg v0.43.0 (available: v0.48.1)
[INFO] [stderr]       Adding rust-s3 v0.35.1 (available: v0.38.0)
[INFO] [stderr]       Adding sqlx v0.8.6 (available: v0.9.0)
[INFO] [stderr]       Adding testcontainers v0.22.0 (available: v0.28.0)
[INFO] [stderr]       Adding testcontainers-modules v0.10.0 (available: v0.15.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] [stderr]       Adding tower-http v0.5.2 (available: v0.7.1)
[INFO] [stderr]       Adding tower-livereload v0.9.6 (available: v0.10.3)
[INFO] [stderr]       Adding tower_governor v0.4.3 (available: v0.8.0)
[INFO] [stderr]       Adding webpki-roots v0.26.11 (available: v1.0.9)
[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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1
[INFO] running `Command { std: "docker" "start" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1", 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" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1" "/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" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1", 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" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling want v0.3.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ipnet v2.12.2
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling unicase v2.10.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling powerfmt v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling core_detect v1.0.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling multiversion_no_op v1.0.0
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling which v4.4.2
[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-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=7b631aed4177f35b -C extra-filename=-5915c34cf668bd33 --out-dir /opt/rustwide/target/debug/build/syn/5915c34cf668bd33/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/220ca215092bdda8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a39dac5fe6df0141/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/220ca215092bdda8/out/libproc_macro2-220ca215092bdda8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/0793f9c1beb4b3ed/out/libquote-0793f9c1beb4b3ed.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/a39dac5fe6df0141/out/libunicode_ident-a39dac5fe6df0141.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] [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=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 -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=161fe11b0a66dcae -C extra-filename=-34f1cf6f8f79a70a --out-dir /opt/rustwide/target/debug/build/syn/34f1cf6f8f79a70a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/220ca215092bdda8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a39dac5fe6df0141/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/220ca215092bdda8/out/libproc_macro2-220ca215092bdda8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/0793f9c1beb4b3ed/out/libquote-0793f9c1beb4b3ed.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/a39dac5fe6df0141/out/libunicode_ident-a39dac5fe6df0141.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1", kill_on_drop: false }`
[INFO] [stdout] 4fcbd87b3ce22d2ad59b4f772c43fcba9611434a1a2407ab6902556f11b277a1
