[INFO] fetching crate utils-cli-migration 1.0.9... [INFO] testing utils-cli-migration-1.0.9 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate utils-cli-migration 1.0.9 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate utils-cli-migration 1.0.9 [INFO] finished tweaking crates.io crate utils-cli-migration 1.0.9 [INFO] tweaked toml for crates.io crate utils-cli-migration 1.0.9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate utils-cli-migration 1.0.9 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate utils-cli-migration 1.0.9 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" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 723c8f127c0f3ebeead6e67ced0e2660dc8cf66ee4331a253950b718dd31ede7 [INFO] running `Command { std: "docker" "start" "-a" "723c8f127c0f3ebeead6e67ced0e2660dc8cf66ee4331a253950b718dd31ede7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "723c8f127c0f3ebeead6e67ced0e2660dc8cf66ee4331a253950b718dd31ede7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "723c8f127c0f3ebeead6e67ced0e2660dc8cf66ee4331a253950b718dd31ede7", kill_on_drop: false }` [INFO] [stdout] 723c8f127c0f3ebeead6e67ced0e2660dc8cf66ee4331a253950b718dd31ede7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2c2149468bcebff08914315c5d89042708e1939f592a3ce27b84a7aba913b41 [INFO] running `Command { std: "docker" "start" "-a" "a2c2149468bcebff08914315c5d89042708e1939f592a3ce27b84a7aba913b41", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling value-bag v1.8.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling fastrand v2.0.2 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling crc v3.0.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling ordered-float v3.9.2 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling hashlink v0.8.4 [INFO] [stderr] Compiling event-listener v5.2.0 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling libsqlite3-sys v0.27.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling event-listener-strategy v0.5.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling async-channel v2.2.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling chrono v0.4.35 [INFO] [stderr] Compiling futures-lite v1.13.0 [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/beta-2025-10-28-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 --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=5a6f6f17180b332d -C extra-filename=-0d5eee53cf88ec3d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c5ce22d0e52d48b1.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-584fa1f2cf46d6be.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-772f13ecc3fc189a.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/beta-2025-10-28-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-0.3.30/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 debuginfo=2 --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", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=fdee4aad7aa67bcb -C extra-filename=-da1cb4b0d618fffb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-4c44b928d67fcc3e.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-451bff7c303527ba.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-0f5f944794dc689e.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-0653bd34eb2f730d.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-7735bb2404c6e6f3.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-24f51181957843a1.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-b342d85da484cd05.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-3860774ad9b215b5.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-48a8b422e0cac853.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "a2c2149468bcebff08914315c5d89042708e1939f592a3ce27b84a7aba913b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c2149468bcebff08914315c5d89042708e1939f592a3ce27b84a7aba913b41", kill_on_drop: false }` [INFO] [stdout] a2c2149468bcebff08914315c5d89042708e1939f592a3ce27b84a7aba913b41