[INFO] cloning repository https://github.com/1195655796/13---homework
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1195655796/13---homework" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1195655796%2F13---homework", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1195655796%2F13---homework'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c9ea2478d067fd7992b9c7d00087ca67b0dfef0
[INFO] testing 1195655796/13---homework against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1195655796%2F13---homework" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/1195655796/13---homework
[INFO] finished tweaking git repo https://github.com/1195655796/13---homework
[INFO] tweaked toml for git repo https://github.com/1195655796/13---homework written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/1195655796/13---homework on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/1195655796/13---homework 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.60
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.0
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.1
[INFO] [stderr]   Downloaded thiserror v1.0.60
[INFO] [stderr]   Downloaded streaming-decompression v0.1.2
[INFO] [stderr]   Downloaded polars v0.39.2
[INFO] [stderr]   Downloaded datafusion-common-runtime v38.0.0
[INFO] [stderr]   Downloaded reedline v0.30.0
[INFO] [stderr]   Downloaded datafusion-functions-array v38.0.0
[INFO] [stderr]   Downloaded datafusion-functions-aggregate v38.0.0
[INFO] [stderr]   Downloaded anyhow v1.0.83
[INFO] [stderr]   Downloaded polars-time v0.39.2
[INFO] [stderr]   Downloaded datafusion-common v38.0.0
[INFO] [stderr]   Downloaded arrow-ipc v51.0.0
[INFO] [stderr]   Downloaded datafusion-physical-plan v38.0.0
[INFO] [stderr]   Downloaded datafusion-expr v38.0.0
[INFO] [stderr]   Downloaded datafusion-functions v38.0.0
[INFO] [stderr]   Downloaded sqlparser v0.45.0
[INFO] [stderr]   Downloaded async-compression v0.4.10
[INFO] [stderr]   Downloaded raw-cpuid v11.0.2
[INFO] [stderr]   Downloaded polars-arrow v0.39.2
[INFO] [stderr]   Downloaded datafusion v38.0.0
[INFO] [stderr]   Downloaded arrow-array v51.0.0
[INFO] [stderr]   Downloaded datafusion-optimizer v38.0.0
[INFO] [stderr]   Downloaded polars-core v0.39.2
[INFO] [stderr]   Downloaded datafusion-physical-expr v38.0.0
[INFO] [stderr]   Downloaded datafusion-sql v38.0.0
[INFO] [stderr]   Downloaded polars-lazy v0.39.2
[INFO] [stderr]   Downloaded sqlparser v0.39.0
[INFO] [stderr]   Downloaded polars-pipe v0.39.2
[INFO] [stderr]   Downloaded polars-io v0.39.2
[INFO] [stderr]   Downloaded polars-ops v0.39.2
[INFO] [stderr]   Downloaded chrono-tz v0.8.6
[INFO] [stderr]   Downloaded object_store v0.9.1
[INFO] [stderr]   Downloaded reedline-repl-rs v1.1.1
[INFO] [stderr]   Downloaded polars-parquet v0.39.2
[INFO] [stderr]   Downloaded polars-plan v0.39.2
[INFO] [stderr]   Downloaded ethnum v1.5.0
[INFO] [stderr]   Downloaded arrow-csv v51.0.0
[INFO] [stderr]   Downloaded arrow-json v51.0.0
[INFO] [stderr]   Downloaded arrow v51.0.0
[INFO] [stderr]   Downloaded arrow-cast v51.0.0
[INFO] [stderr]   Downloaded arrow-schema v51.0.0
[INFO] [stderr]   Downloaded arrow-select v51.0.0
[INFO] [stderr]   Downloaded snafu v0.7.5
[INFO] [stderr]   Downloaded polars-compute v0.39.2
[INFO] [stderr]   Downloaded atoi_simd v0.15.6
[INFO] [stderr]   Downloaded multiversion-macros v0.7.4
[INFO] [stderr]   Downloaded multiversion v0.7.4
[INFO] [stderr]   Downloaded xxhash-rust v0.8.10
[INFO] [stderr]   Downloaded arrow-ord v51.0.0
[INFO] [stderr]   Downloaded arrow-row v51.0.0
[INFO] [stderr]   Downloaded sqlparser_derive v0.2.2
[INFO] [stderr]   Downloaded oneshot v0.1.6
[INFO] [stderr]   Downloaded polars-sql v0.39.2
[INFO] [stderr]   Downloaded chrono-tz-build v0.2.1
[INFO] [stderr]   Downloaded target-features v0.1.6
[INFO] [stderr]   Downloaded parquet v51.0.0
[INFO] [stderr]   Downloaded polars-row v0.39.2
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded polars-arrow-format v0.1.0
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[INFO] [stderr]   Downloaded datafusion-physical-expr-common v38.0.0
[INFO] [stderr]   Downloaded arrow-string v51.0.0
[INFO] [stderr]   Downloaded flatbuffers v23.5.26
[INFO] [stderr]   Downloaded arrow-buffer v51.0.0
[INFO] [stderr]   Downloaded arrow-data v51.0.0
[INFO] [stderr]   Downloaded snafu-derive v0.7.5
[INFO] [stderr]   Downloaded argminmax v0.6.2
[INFO] [stderr]   Downloaded arrow-arith v51.0.0
[INFO] [stderr]   Downloaded parquet-format-safe v0.2.4
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[INFO] [stderr]   Downloaded syn v2.0.63
[INFO] [stderr]   Downloaded nu-ansi-term v0.50.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a87dc5db83dbf64b12f6f4e8e4273352b1138bfb1bf69045421d07bcff02f46d
[INFO] running `Command { std: "docker" "start" "-a" "a87dc5db83dbf64b12f6f4e8e4273352b1138bfb1bf69045421d07bcff02f46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a87dc5db83dbf64b12f6f4e8e4273352b1138bfb1bf69045421d07bcff02f46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87dc5db83dbf64b12f6f4e8e4273352b1138bfb1bf69045421d07bcff02f46d", kill_on_drop: false }`
[INFO] [stdout] a87dc5db83dbf64b12f6f4e8e4273352b1138bfb1bf69045421d07bcff02f46d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b27dfa7b59491620c3eaab7b6024420dfc54c6986b466c6244c5333cf28de479
[INFO] running `Command { std: "docker" "start" "-a" "b27dfa7b59491620c3eaab7b6024420dfc54c6986b466c6244c5333cf28de479", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rustversion v1.0.16
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling num-bigint v0.4.5
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling thiserror v1.0.60
[INFO] [stderr]    Compiling lexical-core v0.8.5
[INFO] [stderr]    Compiling flatbuffers v23.5.26
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling array-init-cursor v0.2.0
[INFO] [stderr]    Compiling lz4_flex v0.11.3
[INFO] [stderr]    Compiling planus v0.3.1
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling num-rational v0.4.2
[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/d98a5da813da67eb189387b8ccfb73cf481275d8/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.63/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=53b878303119b38b -C extra-filename=-ab555aedf76bebd6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-bd85aeac6cc2a31c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1f2158976f1f2151.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-e192ee94db305c87.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b27dfa7b59491620c3eaab7b6024420dfc54c6986b466c6244c5333cf28de479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27dfa7b59491620c3eaab7b6024420dfc54c6986b466c6244c5333cf28de479", kill_on_drop: false }`
[INFO] [stdout] b27dfa7b59491620c3eaab7b6024420dfc54c6986b466c6244c5333cf28de479
