[INFO] fetching crate rocket-fuel 0.1.7...
[INFO] testing rocket-fuel-0.1.7 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rocket-fuel 0.1.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rocket-fuel 0.1.7
[INFO] finished tweaking crates.io crate rocket-fuel 0.1.7
[INFO] tweaked toml for crates.io crate rocket-fuel 0.1.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rocket-fuel 0.1.7 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 rocket-fuel 0.1.7 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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c
[INFO] running `Command { std: "docker" "start" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c", 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" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c" "/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" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c", 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" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling bytes v1.12.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling http v1.4.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling socket2 v0.6.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]    Compiling time v0.3.53
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling pest v2.8.7
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling aws-lc-sys v0.42.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr] error: could not compile `futures-util` (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 futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.32/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 opt-level=3 -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "libc", "memchr", "portable-atomic", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=b3e3009d8e02c385 -C extra-filename=-3cc31cbef7eab1f8 --out-dir /opt/rustwide/target/release/build/futures-util/3cc31cbef7eab1f8/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/futures-core/7a56e2b755152ce5/out -L dependency=/opt/rustwide/target/release/build/futures-sink/4d99fc481e57207b/out --extern futures_channel=/opt/rustwide/target/release/build/futures-channel/b346a92cc9fb4782/out/libfutures_channel-b346a92cc9fb4782.rmeta --extern futures_core=/opt/rustwide/target/release/build/futures-core/7a56e2b755152ce5/out/libfutures_core-7a56e2b755152ce5.rmeta --extern futures_io=/opt/rustwide/target/release/build/futures-io/a2c128f3959708f8/out/libfutures_io-a2c128f3959708f8.rmeta --extern futures_sink=/opt/rustwide/target/release/build/futures-sink/4d99fc481e57207b/out/libfutures_sink-4d99fc481e57207b.rmeta --extern futures_task=/opt/rustwide/target/release/build/futures-task/4380614d65d5c09c/out/libfutures_task-4380614d65d5c09c.rmeta --extern memchr=/opt/rustwide/target/release/build/memchr/9575c149ea6f36a0/out/libmemchr-9575c149ea6f36a0.rmeta --extern pin_project_lite=/opt/rustwide/target/release/build/pin-project-lite/9a89bb36c0c56875/out/libpin_project_lite-9a89bb36c0c56875.rmeta --extern slab=/opt/rustwide/target/release/build/slab/fc33110460bc6c9a/out/libslab-fc33110460bc6c9a.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=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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 -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=dce5d3fda8eb406b -C extra-filename=-7d6229243be50d5e --out-dir /opt/rustwide/target/release/build/syn/7d6229243be50d5e/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out -L dependency=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out --extern proc_macro2=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out/libproc_macro2-ef13cdd4e3a95223.rmeta --extern quote=/opt/rustwide/target/release/build/quote/2327b47968d4deeb/out/libquote-2327b47968d4deeb.rmeta --extern unicode_ident=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out/libunicode_ident-3d1450b03eaa80c7.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c", kill_on_drop: false }`
[INFO] [stdout] 9d22d2e29f6c9dff1e4094368846982c8916d045eb3a71b7aabc6fefaf105e0c
