[INFO] cloning repository https://github.com/azazo1/lanqiao-mcu-judge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azazo1/lanqiao-mcu-judge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazazo1%2Flanqiao-mcu-judge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazazo1%2Flanqiao-mcu-judge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f814150d173d3bbb54893f58be814e55b8d59fb8
[INFO] checking azazo1/lanqiao-mcu-judge against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazazo1%2Flanqiao-mcu-judge" "/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/azazo1/lanqiao-mcu-judge
[INFO] finished tweaking git repo https://github.com/azazo1/lanqiao-mcu-judge
[INFO] tweaked toml for git repo https://github.com/azazo1/lanqiao-mcu-judge written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/azazo1/lanqiao-mcu-judge on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/azazo1/lanqiao-mcu-judge 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2
[INFO] running `Command { std: "docker" "start" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2", 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" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2", 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" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking uuid v1.23.2
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking syn v2.0.117
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking polycool v0.4.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking bytesize v2.3.1
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking kurbo v0.13.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking errno v0.3.14
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[INFO] [stderr]     Checking accesskit v0.24.0
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[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking linebender_resource_handle v0.1.1
[INFO] [stderr]    Compiling stcjudge v0.1.3 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]     Checking ihex v3.0.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking zlib-rs v0.6.8
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]     Checking profiling v1.0.18
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking epaint_default_fonts v0.34.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]     Checking accesskit_consumer v0.36.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling mime_guess2 v2.3.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling encoding_rs v0.8.41
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking ipnet v2.12.2
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking http-body-util v0.1.5
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking core_detect v1.0.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]    Compiling rfd v0.17.2
[INFO] [stderr]     Checking glow v0.17.0
[INFO] [stderr]    Compiling multiversion_no_op v1.0.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking dirs v7.0.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking ctrlc v3.5.2
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking xattr v1.6.1
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[INFO] [stderr]     Checking tar v0.4.46
[INFO] [stderr]     Checking async-signal v0.2.14
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.50
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling ansic-macros v0.1.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking ansic v0.1.7
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking bin_file v0.1.4
[INFO] [stderr]    Compiling type-mapper v0.1.2
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling rhai_codegen v3.2.0
[INFO] [stderr]    Compiling i8051-proc-macro v0.13.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking color v0.3.3
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking font-types v0.11.3
[INFO] [stderr]     Checking fearless_simd v0.3.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking peniko v0.6.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking i8051 v0.13.0 (/opt/rustwide/workdir/vendor/i8051)
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking read-fonts v0.37.0
[INFO] [stderr]     Checking emath v0.34.3
[INFO] [stderr]     Checking calloop v0.14.4
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking ecolor v0.34.3
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[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/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --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", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=6dd23c5c4a58e68a -C extra-filename=-6d285ae592cd6912 --out-dir /opt/rustwide/target/debug/build/tokio/6d285ae592cd6912/out -L dependency=/opt/rustwide/target/debug/build/libc/16836f44866b8b3d/out --extern bytes=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/16836f44866b8b3d/out/liblibc-16836f44866b8b3d.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/204cdbfbb256f3aa/out/libmio-204cdbfbb256f3aa.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/350bcb9f82925ce1/out/libsocket2-350bcb9f82925ce1.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/2e60537a5f4b9dea/out/libtokio_macros-2e60537a5f4b9dea.so --cap-lints allow --cap-lints=forbid --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 `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --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="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=9d052c700a3750b9 -C extra-filename=-6ab16cf34c2164db --out-dir /opt/rustwide/target/debug/build/syn/6ab16cf34c2164db/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/d8b25e15af30dc2b/out/libquote-d8b25e15af30dc2b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2", kill_on_drop: false }`
[INFO] [stdout] 0a1c4be10c4634719c795bf459f17875ef355aafd274df8d9511ed5e6d2715b2
