[INFO] fetching crate gmail-mcp-cli 0.1.0...
[INFO] testing gmail-mcp-cli-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate gmail-mcp-cli 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate gmail-mcp-cli 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gmail-mcp-cli 0.1.0
[INFO] tweaked toml for crates.io crate gmail-mcp-cli 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gmail-mcp-cli 0.1.0 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 gmail-mcp-cli 0.1.0 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" "+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-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480
[INFO] running `Command { std: "docker" "start" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480", 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" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480" "/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" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480", 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" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling find-msvc-tools v0.1.10
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling tendril v0.5.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling cc v1.4.2
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]    Compiling html5ever v0.27.0
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling dtoa v1.0.11
[INFO] [stderr]    Compiling web_atoms v0.2.6
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling darling_core v0.24.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling charset v0.1.5
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling cssparser v0.37.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling quoted_printable v0.5.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling mailparse v0.16.1
[INFO] [stderr]    Compiling markup5ever v0.39.0
[INFO] [stderr]    Compiling html5ever v0.39.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling stop-token v0.7.0
[INFO] [stderr]    Compiling schemars_derive v1.2.2
[INFO] [stderr]    Compiling self_cell v1.3.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling rmcp v3.1.2
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling uuid v1.24.0
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr] error: could not compile `tokio` (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 tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.1/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="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "schedule-latency", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=fdc88ab0dfb27d57 -C extra-filename=-492126480b89b39f --out-dir /opt/rustwide/target/release/build/tokio/492126480b89b39f/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/libc/a0996e9cad7bedd7/out --extern bytes=/opt/rustwide/target/release/build/bytes/654f8a7a557a4087/out/libbytes-654f8a7a557a4087.rmeta --extern libc=/opt/rustwide/target/release/build/libc/a0996e9cad7bedd7/out/liblibc-a0996e9cad7bedd7.rmeta --extern mio=/opt/rustwide/target/release/build/mio/7a82b99cc60b3b64/out/libmio-7a82b99cc60b3b64.rmeta --extern pin_project_lite=/opt/rustwide/target/release/build/pin-project-lite/9a89bb36c0c56875/out/libpin_project_lite-9a89bb36c0c56875.rmeta --extern socket2=/opt/rustwide/target/release/build/socket2/150b3378961994f5/out/libsocket2-150b3378961994f5.rmeta --extern tokio_macros=/opt/rustwide/target/release/build/tokio-macros/624915de8a2bc9c6/out/libtokio_macros-624915de8a2bc9c6.so --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 `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-0.3.34/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="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --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", "portable-atomic-alloc", "portable-atomic-util", "portable_atomic_crate", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=101e3c247f70aaab -C extra-filename=-0b388106261a6c73 --out-dir /opt/rustwide/target/release/build/futures-util/0b388106261a6c73/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/futures-core/000e9c1bb1a1e1f4/out -L dependency=/opt/rustwide/target/release/build/futures-sink/5b1f2e5a11c9433c/out --extern futures_channel=/opt/rustwide/target/release/build/futures-channel/c81c4d8534fedd5e/out/libfutures_channel-c81c4d8534fedd5e.rmeta --extern futures_core=/opt/rustwide/target/release/build/futures-core/000e9c1bb1a1e1f4/out/libfutures_core-000e9c1bb1a1e1f4.rmeta --extern futures_io=/opt/rustwide/target/release/build/futures-io/140f40c122dc4703/out/libfutures_io-140f40c122dc4703.rmeta --extern futures_macro=/opt/rustwide/target/release/build/futures-macro/cb692909664a4a51/out/libfutures_macro-cb692909664a4a51.so --extern futures_sink=/opt/rustwide/target/release/build/futures-sink/5b1f2e5a11c9433c/out/libfutures_sink-5b1f2e5a11c9433c.rmeta --extern futures_task=/opt/rustwide/target/release/build/futures-task/5c5534087cfa7016/out/libfutures_task-5c5534087cfa7016.rmeta --extern memchr=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out/libmemchr-b836402bd6c4c7f1.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/19b8bc1074c00c3a/out/libslab-19b8bc1074c00c3a.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `regex-automata` (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 regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.18/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="dfa-build"' --cfg 'feature="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --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"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=c2443614ae6efd40 -C extra-filename=-20740dce01705a93 --out-dir /opt/rustwide/target/release/build/regex-automata/20740dce01705a93/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out --extern aho_corasick=/opt/rustwide/target/release/build/aho-corasick/58c9196fed51d49c/out/libaho_corasick-58c9196fed51d49c.rmeta --extern memchr=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out/libmemchr-b836402bd6c4c7f1.rmeta --extern regex_syntax=/opt/rustwide/target/release/build/regex-syntax/7010b26951f94357/out/libregex_syntax-7010b26951f94357.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480", kill_on_drop: false }`
[INFO] [stdout] 25e1f781ee36d8281e3484325c456aa6e5eb6af842df35e601c951f69c8a4480
