[INFO] fetching crate aimem-mcp 0.4.0...
[INFO] fixing aimem-mcp-0.4.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate aimem-mcp 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate aimem-mcp 0.4.0
[INFO] finished tweaking crates.io crate aimem-mcp 0.4.0
[INFO] tweaked toml for crates.io crate aimem-mcp 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aimem-mcp 0.4.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aimem-mcp 0.4.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded turso v0.6.1
[INFO] [stderr]   Downloaded turso_sync_sdk_kit v0.6.1
[INFO] [stderr]   Downloaded turso_ext v0.6.1
[INFO] [stderr]   Downloaded turso_macros v0.6.1
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] [stderr]   Downloaded assoc v0.1.3
[INFO] [stderr]   Downloaded pack1 v1.1.0
[INFO] [stderr]   Downloaded twox-hash v2.1.2
[INFO] [stderr]   Downloaded memmap2 v0.9.10
[INFO] [stderr]   Downloaded turso_parser v0.6.1
[INFO] [stderr]   Downloaded lz4_flex v0.13.1
[INFO] [stderr]   Downloaded owo-colors v3.5.0
[INFO] [stderr]   Downloaded cfg_block v0.1.1
[INFO] [stderr]   Downloaded linkme-impl v0.3.36
[INFO] [stderr]   Downloaded crc32c v0.6.8
[INFO] [stderr]   Downloaded softaes v0.1.3
[INFO] [stderr]   Downloaded genawaiter-macro v0.99.1
[INFO] [stderr]   Downloaded branches v0.4.4
[INFO] [stderr]   Downloaded turso_sdk_kit_macros v0.6.1
[INFO] [stderr]   Downloaded fastbloom v0.14.1
[INFO] [stderr]   Downloaded linkme v0.3.36
[INFO] [stderr]   Downloaded genawaiter v0.99.1
[INFO] [stderr]   Downloaded env_filter v1.0.1
[INFO] [stderr]   Downloaded turso_sync_engine v0.6.1
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.49
[INFO] [stderr]   Downloaded bon v3.9.1
[INFO] [stderr]   Downloaded env_logger v0.11.10
[INFO] [stderr]   Downloaded crossbeam-skiplist v0.1.3
[INFO] [stderr]   Downloaded antithesis_sdk v0.2.8
[INFO] [stderr]   Downloaded turso_sdk_kit v0.6.1
[INFO] [stderr]   Downloaded bon-macros v3.9.1
[INFO] [stderr]   Downloaded simsimd v6.5.16
[INFO] [stderr]   Downloaded io-uring v0.7.12
[INFO] [stderr]   Downloaded aimem-core v0.4.0
[INFO] [stderr]   Downloaded safetensors v0.7.0
[INFO] [stderr]   Downloaded roaring v0.11.4
[INFO] [stderr]   Downloaded hf-hub v0.5.0
[INFO] [stderr]   Downloaded hyper v1.10.0
[INFO] [stderr]   Downloaded zerocopy v0.8.49
[INFO] [stderr]   Downloaded tokenizers v0.22.2
[INFO] [stderr]   Downloaded shuttle v0.8.1
[INFO] [stderr]   Downloaded lzma-rust2 v0.15.8
[INFO] [stderr]   Downloaded fastembed v5.14.0
[INFO] [stderr]   Downloaded aegis v0.9.8
[INFO] [stderr]   Downloaded turso_core v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87
[INFO] running `Command { std: "docker" "start" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87", 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" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.8.49
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling aws-lc-sys v0.41.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.116
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ownedbytes v0.9.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking bitpacking v0.9.3
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]    Compiling openssl v0.10.80
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking tantivy-bitpacker v0.10.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling typetag v0.2.22
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling http v1.4.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking tantivy-common v0.11.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking tantivy-stacker v0.7.0
[INFO] [stderr]    Compiling rustls-pki-types v1.14.1
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling branches v0.4.4
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking ordered-float v5.3.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling simsimd v6.5.16
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling aegis v0.9.8
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling turso_macros v0.6.1
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]    Compiling typetag-impl v0.2.22
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking fastdivide v0.4.2
[INFO] [stderr]    Compiling turso_ext v0.6.1
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling io-uring v0.7.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]    Compiling socks v0.3.4
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling turso_core v0.6.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling ureq-proto v0.6.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking tantivy-query-grammar v0.26.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]    Compiling webpki-root-certs v1.0.7
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]    Compiling der v0.8.0
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking sketches-ddsketch v0.4.0
[INFO] [stderr]     Checking tantivy-tokenizer-api v0.7.0
[INFO] [stderr]     Checking measure_time v0.9.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking levenshtein_automata v0.2.1
[INFO] [stderr]     Checking lz4_flex v0.13.1
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking datasketches v0.2.0
[INFO] [stderr]     Checking softaes v0.1.3
[INFO] [stderr]     Checking oneshot v0.1.13
[INFO] [stderr]     Checking census v0.4.2
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking fastbloom v0.14.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[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/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --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", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=0e594776cd1b5ac1 -C extra-filename=-b0d6bc58607ed368 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9d22a5aba815465e.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-400eb405c995d4a1.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-1eb9c784e42764de.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-53c56b5543d12ce7.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-39c45f83b74c746b.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-c7153e11f6f5aff1.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-f01cc8ba93a1c5a3.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-1d214ad506aab42f.so --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rustix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-1.1.4/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 --warn=unexpected_cfgs --check-cfg 'cfg(alloc_c_string)' --check-cfg 'cfg(alloc_ffi)' --check-cfg 'cfg(apple)' --check-cfg 'cfg(asm_experimental_arch)' --check-cfg 'cfg(bsd)' --check-cfg 'cfg(core_c_str)' --check-cfg 'cfg(core_ffi_c)' --check-cfg 'cfg(core_intrinsics)' --check-cfg 'cfg(criterion)' --check-cfg 'cfg(document_experimental_runtime_api)' --check-cfg 'cfg(error_in_core)' --check-cfg 'cfg(fix_y2038)' --check-cfg 'cfg(freebsdlike)' --check-cfg 'cfg(libc)' --check-cfg 'cfg(linux_kernel)' --check-cfg 'cfg(linux_like)' --check-cfg 'cfg(linux_raw)' --check-cfg 'cfg(linux_raw_dep)' --check-cfg 'cfg(lower_upper_exp_for_non_zero)' --check-cfg 'cfg(sanitize_memory)' --check-cfg 'cfg(netbsdlike)' --check-cfg 'cfg(rustc_attrs)' --check-cfg 'cfg(rustc_diagnostics)' --check-cfg 'cfg(solarish)' --check-cfg 'cfg(staged_api)' --check-cfg 'cfg(static_assertions)' --check-cfg 'cfg(thumb_mode)' --check-cfg 'cfg(wasi)' --check-cfg 'cfg(wasi_ext)' --check-cfg 'cfg(wasip2)' --check-cfg 'cfg(target_arch, values("xtensa"))' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="event"' --cfg 'feature="fs"' --cfg 'feature="io_uring"' --cfg 'feature="net"' --cfg 'feature="pipe"' --cfg 'feature="process"' --cfg 'feature="std"' --cfg 'feature="thread"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "core", "default", "event", "fs", "io_uring", "libc", "libc_errno", "linux_4_11", "linux_5_1", "linux_5_11", "linux_latest", "mm", "mount", "net", "param", "pipe", "process", "pty", "rand", "runtime", "rustc-dep-of-std", "rustc-std-workspace-alloc", "shm", "std", "stdio", "system", "termios", "thread", "time", "try_close", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=0b58fa0030a2b731 -C extra-filename=-0af5714b973d985f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-42004283f88bd172.rmeta --extern linux_raw_sys=/opt/rustwide/target/debug/deps/liblinux_raw_sys-efde40db6d58f27a.rmeta --cap-lints allow --cfg static_assertions --cfg lower_upper_exp_for_non_zero --cfg rustc_diagnostics --cfg linux_raw_dep --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87", kill_on_drop: false }`
[INFO] [stdout] 690bbc41ba1590d08a8fdfcc59c1892659a19a0edf6ddf7e7cbc95223f0ead87
