[INFO] fetching crate imap-tools 1.12.1...
[INFO] checking imap-tools-1.12.1 against 14450d27a2d0d3b3cb66037c8111ee3da14ed3c2 for pr-160391
[INFO] extracting crate imap-tools 1.12.1 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate imap-tools 1.12.1
[INFO] finished tweaking crates.io crate imap-tools 1.12.1
[INFO] tweaked toml for crates.io crate imap-tools 1.12.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imap-tools 1.12.1 on toolchain 14450d27a2d0d3b3cb66037c8111ee3da14ed3c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imap-tools 1.12.1 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" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810
[INFO] running `Command { std: "docker" "start" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810", 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" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810" "/opt/rustwide/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810" "/opt/rustwide/cargo-home/bin/cargo" "+14450d27a2d0d3b3cb66037c8111ee3da14ed3c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling zmij v1.0.22
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking regex-automata v0.4.15
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking compact_str v0.9.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]    Compiling cursive-macros v0.1.0
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking jiff v0.2.32
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking rand v0.8.7
[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/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/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 -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --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=c1872b6dc43f613e -C extra-filename=-532a27cd8238a919 --out-dir /opt/rustwide/target/debug/build/syn/532a27cd8238a919/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.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 `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/14450d27a2d0d3b3cb66037c8111ee3da14ed3c2/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=d180a27d12179da7 -C extra-filename=-daceaff0ae7f85b6 --out-dir /opt/rustwide/target/debug/build/object/daceaff0ae7f85b6/out -L dependency=/opt/rustwide/target/debug/build/log/55ad662771f624ae/out -L dependency=/opt/rustwide/target/debug/build/memchr/6df2bad5af4b2c15/out --extern memchr=/opt/rustwide/target/debug/build/memchr/6df2bad5af4b2c15/out/libmemchr-6df2bad5af4b2c15.rmeta --cap-lints allow --cap-lints=forbid --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810", kill_on_drop: false }`
[INFO] [stdout] 2b1defdf014871d6e6252044cf829518b14a8f99958c771bf533d1b7b88b4810
