[INFO] fetching crate proofmode 0.2.0... [INFO] checking proofmode-0.2.0 against try#9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 for pr-133274 [INFO] extracting crate proofmode 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate proofmode 0.2.0 on toolchain 9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate proofmode 0.2.0 [INFO] finished tweaking crates.io crate proofmode 0.2.0 [INFO] tweaked toml for crates.io crate proofmode 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate proofmode 0.2.0 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" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50a10d9daca7712341638f801fc53c3a19762780e70338642d5fbd7e56fe2449 [INFO] running `Command { std: "docker" "start" "-a" "50a10d9daca7712341638f801fc53c3a19762780e70338642d5fbd7e56fe2449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50a10d9daca7712341638f801fc53c3a19762780e70338642d5fbd7e56fe2449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50a10d9daca7712341638f801fc53c3a19762780e70338642d5fbd7e56fe2449", kill_on_drop: false }` [INFO] [stdout] 50a10d9daca7712341638f801fc53c3a19762780e70338642d5fbd7e56fe2449 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18cdd4fb7c08e8355d4a3eb9e1006b6be3fc01a1d767b8e515fc565d877e5ee4 [INFO] running `Command { std: "docker" "start" "-a" "18cdd4fb7c08e8355d4a3eb9e1006b6be3fc01a1d767b8e515fc565d877e5ee4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling serde v1.0.200 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling cc v1.0.96 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling polars-utils v0.37.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling polars-arrow v0.37.0 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling typewit_proc_macros v1.8.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking typewit v1.9.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling polars-compute v0.37.0 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling ref-cast v1.0.22 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking konst_kernel v0.3.9 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling uuid v1.3.1 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling polars-core v0.37.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking const_panic v0.2.8 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking aligned-vec v0.5.0 [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/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.60/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="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=a8e6922aab3f927c -C extra-filename=-a8e6922aab3f927c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-74e0063a7fec9451.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b5a2fb2711d77956.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (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/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=bffc426e169eaf35 -C extra-filename=-bffc426e169eaf35 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-74e0063a7fec9451.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b5a2fb2711d77956.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "18cdd4fb7c08e8355d4a3eb9e1006b6be3fc01a1d767b8e515fc565d877e5ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18cdd4fb7c08e8355d4a3eb9e1006b6be3fc01a1d767b8e515fc565d877e5ee4", kill_on_drop: false }` [INFO] [stdout] 18cdd4fb7c08e8355d4a3eb9e1006b6be3fc01a1d767b8e515fc565d877e5ee4