[INFO] cloning repository https://github.com/ZJHSteven/ClassFlow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZJHSteven/ClassFlow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZJHSteven%2FClassFlow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZJHSteven%2FClassFlow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f10b4228065237a043e986c5c6586c8da505bb4f
[INFO] checking ZJHSteven/ClassFlow against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZJHSteven%2FClassFlow" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ZJHSteven/ClassFlow
[INFO] finished tweaking git repo https://github.com/ZJHSteven/ClassFlow
[INFO] tweaked toml for git repo https://github.com/ZJHSteven/ClassFlow written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ZJHSteven/ClassFlow on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ZJHSteven/ClassFlow 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291
[INFO] running `Command { std: "docker" "start" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291", 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" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291", 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" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling aws-types v1.3.14
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.39.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking aws-smithy-xml v0.60.15
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[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/760e1de835e253bf28bbcbfee38b5e8ed9ffe074/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=38efe9c620ca8d0f -C extra-filename=-ae6c806947fc9697 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/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 `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/760e1de835e253bf28bbcbfee38b5e8ed9ffe074/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/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="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --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=48b5326f16459263 -C extra-filename=-297a4caebd2f0666 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9c004ef7aaee1ac4.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-5336660712e33feb.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-3c7724564dbc804b.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c7bca50a9594d885.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-ce147b6b362556c2.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291", kill_on_drop: false }`
[INFO] [stdout] 8867713c0cbeba7d4c5a32f697f4911eedeb9b039748adf18919f87567974291
