[INFO] fetching crate skytool 0.1.0-pre.2...
[INFO] testing skytool-0.1.0-pre.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate skytool 0.1.0-pre.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate skytool 0.1.0-pre.2
[INFO] finished tweaking crates.io crate skytool 0.1.0-pre.2
[INFO] tweaked toml for crates.io crate skytool 0.1.0-pre.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate skytool 0.1.0-pre.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate skytool 0.1.0-pre.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v7.0.0
[INFO] [stderr]   Downloaded veil-macros v0.2.0
[INFO] [stderr]   Downloaded veil v0.2.0
[INFO] [stderr]   Downloaded thiserror v2.0.6
[INFO] [stderr]   Downloaded rand_seeder v0.3.0
[INFO] [stderr]   Downloaded rand_hc v0.3.2
[INFO] [stderr]   Downloaded inventory v0.3.15
[INFO] [stderr]   Downloaded remain v0.2.14
[INFO] [stderr]   Downloaded serde_json_path_macros v0.1.5
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[INFO] [stderr]   Downloaded random-pick v1.2.16
[INFO] [stderr]   Downloaded random-number v0.1.9
[INFO] [stderr]   Downloaded random-number-macro-impl v0.1.8
[INFO] [stderr]   Downloaded thiserror-impl v2.0.6
[INFO] [stderr]   Downloaded serde_json_path v0.7.1
[INFO] [stderr]   Downloaded serde_json_path_core v0.2.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.15
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.13
[INFO] [stderr]   Downloaded rustversion v1.0.18
[INFO] [stderr]   Downloaded multibase v0.9.1
[INFO] [stderr]   Downloaded serde_derive v1.0.215
[INFO] [stderr]   Downloaded anyhow v1.0.94
[INFO] [stderr]   Downloaded serde v1.0.215
[INFO] [stderr]   Downloaded security-framework-sys v2.12.1
[INFO] [stderr]   Downloaded miette-derive v7.4.0
[INFO] [stderr]   Downloaded serde_json v1.0.133
[INFO] [stderr]   Downloaded jsonptr v0.6.3
[INFO] [stderr]   Downloaded json-patch v3.0.1
[INFO] [stderr]   Downloaded jmespath v0.3.0
[INFO] [stderr]   Downloaded miette v7.4.0
[INFO] [stderr]   Downloaded keyring v3.6.1
[INFO] [stderr]   Downloaded security-framework v3.0.1
[INFO] [stderr]   Downloaded fs-err v3.0.0
[INFO] [stderr]   Downloaded iri-string v0.7.7
[INFO] [stderr]   Downloaded fred v10.0.1
[INFO] [stderr]   Downloaded tokio v1.42.0
[INFO] [stderr]   Downloaded passwords v3.1.16
[INFO] [stderr]   Downloaded cookie-factory v0.3.2
[INFO] [stderr]   Downloaded fred-macros v0.1.0
[INFO] [stderr]   Downloaded typeid v1.0.2
[INFO] [stderr]   Downloaded unic-emoji-char v0.9.0
[INFO] [stderr]   Downloaded redis-protocol v6.0.0
[INFO] [stderr]   Downloaded erased-serde v0.4.5
[INFO] [stderr]   Downloaded emojito v0.3.5
[INFO] [stderr]   Downloaded phf_macros v0.8.0
[INFO] [stderr]   Downloaded emojis v0.6.4
[INFO] [stderr]   Downloaded rust_decimal v1.36.0
[INFO] [stderr]   Downloaded duration-str v0.11.3
[INFO] [stderr]   Downloaded duct_sh v0.13.7
[INFO] [stderr]   Downloaded cc v1.2.3
[INFO] [stderr]   Downloaded shared_child v1.0.1
[INFO] [stderr]   Downloaded cruet v0.14.0
[INFO] [stderr]   Downloaded constcat v0.5.1
[INFO] [stderr]   Downloaded unicase v2.8.0
[INFO] [stderr]   Downloaded emoji v0.2.1
[INFO] [stderr]   Downloaded trait-variant v0.1.2
[INFO] [stderr]   Downloaded bsky-sdk v0.1.13
[INFO] [stderr]   Downloaded reqwest v0.12.9
[INFO] [stderr]   Downloaded atrium-xrpc-client v0.5.10
[INFO] [stderr]   Downloaded psl v2.1.66
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.49
[INFO] [stderr]   Downloaded atrium-api v0.24.8
[INFO] [stderr]   Downloaded atrium-xrpc v0.12.0
[INFO] [stderr]   Downloaded hyper v1.5.1
[INFO] [stderr]   Downloaded serde_html_form v0.2.6
[INFO] [stderr]   Downloaded ipld-core v0.4.1
[INFO] [stderr]   Downloaded langtag v0.3.4
[INFO] [stderr]   Downloaded multihash v0.19.3
[INFO] [stderr]   Downloaded cid v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a
[INFO] running `Command { std: "docker" "start" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a", 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" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a", 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" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling cc v1.2.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling der v0.7.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling deunicode v1.6.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling object v0.36.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling ipnet v2.10.1
[INFO] [stderr]    Compiling thiserror v2.0.6
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.90/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 -C debug-assertions=off --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=5f1d5b023a508f19 -C extra-filename=-d8055c48d54b2878 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-b78caa18d862f96c.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-d35b69b265e3ad47.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-57d7b15b04f4272d.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=241b9846e425a503 -C extra-filename=-72e625bf9c5a7e0d --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a", kill_on_drop: false }`
[INFO] [stdout] 17fbfbd4a76e02eb40a960452e108735801b2b12b06fff5e554284979913bb5a
