[INFO] cloning repository https://github.com/tyrzen/ultimate_rust_foundations [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyrzen/ultimate_rust_foundations" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrzen%2Fultimate_rust_foundations", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrzen%2Fultimate_rust_foundations'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8e25f24e3ab794fbf32a0c4cd27eb22387ca502 [INFO] testing tyrzen/ultimate_rust_foundations against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrzen%2Fultimate_rust_foundations" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tyrzen/ultimate_rust_foundations [INFO] finished tweaking git repo https://github.com/tyrzen/ultimate_rust_foundations [INFO] tweaked toml for git repo https://github.com/tyrzen/ultimate_rust_foundations written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tyrzen/ultimate_rust_foundations on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tyrzen/ultimate_rust_foundations 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitstream-io v2.2.0 [INFO] [stderr] Downloaded multer v3.0.0 [INFO] [stderr] Downloaded visibility v0.1.0 [INFO] [stderr] Downloaded image-webp v0.1.1 [INFO] [stderr] Downloaded memory v1.1.3 [INFO] [stderr] Downloaded built v0.7.1 [INFO] [stderr] Downloaded cfg-expr v0.15.7 [INFO] [stderr] Downloaded aws-smithy-async v0.39.0 [INFO] [stderr] Downloaded strsim v0.11.0 [INFO] [stderr] Downloaded multiversion-macros v0.6.1 [INFO] [stderr] Downloaded core_affinity v0.8.1 [INFO] [stderr] Downloaded datafusion-row v8.0.0 [INFO] [stderr] Downloaded strum_macros v0.23.1 [INFO] [stderr] Downloaded lexical-parse-integer v0.8.6 [INFO] [stderr] Downloaded parquet-format v4.0.0 [INFO] [stderr] Downloaded comfy-table v5.0.1 [INFO] [stderr] Downloaded datafusion-expr v8.0.0 [INFO] [stderr] Downloaded datafusion-physical-expr v8.0.0 [INFO] [stderr] Downloaded aws-config v0.9.0 [INFO] [stderr] Downloaded lexical-util v0.8.5 [INFO] [stderr] Downloaded sqlparser v0.17.0 [INFO] 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[stderr] Downloaded strum v0.23.0 [INFO] [stderr] Downloaded num v0.4.2 [INFO] [stderr] Downloaded aws-smithy-eventstream v0.39.0 [INFO] [stderr] Downloaded aws-smithy-http-tower v0.39.0 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] [stderr] Downloaded fstrings v0.2.3 [INFO] [stderr] Downloaded datafusion-common v8.0.0 [INFO] [stderr] Downloaded multiversion v0.6.1 [INFO] [stderr] Downloaded aws-sdk-sso v0.9.0 [INFO] [stderr] Downloaded aws-smithy-query v0.39.0 [INFO] [stderr] Downloaded aws-smithy-xml v0.39.0 [INFO] [stderr] Downloaded datafusion-objectstore-s3 v0.2.1 [INFO] [stderr] Downloaded aws-smithy-types-convert v0.39.0 [INFO] [stderr] Downloaded integer-encoding v1.1.7 [INFO] [stderr] Downloaded aws-endpoint v0.9.0 [INFO] [stderr] Downloaded aws-sig-auth v0.9.0 [INFO] [stderr] Downloaded hyper-rustls v0.22.1 [INFO] [stderr] Downloaded datafusion-data-access v8.0.0 [INFO] [stderr] Downloaded fstrings-proc-macro v0.2.3 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded image v0.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffb9c53172c6c4a2c18df62c69cdf9e956f9a38f138567ac74ba0ba7024cb6da [INFO] running `Command { std: "docker" "start" "-a" "ffb9c53172c6c4a2c18df62c69cdf9e956f9a38f138567ac74ba0ba7024cb6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffb9c53172c6c4a2c18df62c69cdf9e956f9a38f138567ac74ba0ba7024cb6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffb9c53172c6c4a2c18df62c69cdf9e956f9a38f138567ac74ba0ba7024cb6da", kill_on_drop: false }` [INFO] [stdout] ffb9c53172c6c4a2c18df62c69cdf9e956f9a38f138567ac74ba0ba7024cb6da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 377f08471afefd2e7d8d842e68ff3abd482d63008edb884b3d406c143e1760d3 [INFO] running `Command { std: "docker" "start" "-a" "377f08471afefd2e7d8d842e68ff3abd482d63008edb884b3d406c143e1760d3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling crc v3.0.1 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling hashlink v0.8.4 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling libsqlite3-sys v0.27.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling built v0.7.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling fastrand v2.0.2 [INFO] [stderr] Compiling bytemuck v1.15.0 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling multer v3.0.0 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Compiling imgref v1.10.1 [INFO] [stderr] Compiling bitstream-io v2.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling avif-serialize v0.8.1 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling half v2.4.0 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling zune-jpeg v0.4.11 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling tempfile v3.10.1 [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/0d162b25edd5bf0dba9a22e83b614f1113e90474/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.55/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="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=bdf513eaa7380870 -C extra-filename=-3cce2520d33dd9c7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-88a0d38fa4576876.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-80c3e9964e30f5d6.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "377f08471afefd2e7d8d842e68ff3abd482d63008edb884b3d406c143e1760d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "377f08471afefd2e7d8d842e68ff3abd482d63008edb884b3d406c143e1760d3", kill_on_drop: false }` [INFO] [stdout] 377f08471afefd2e7d8d842e68ff3abd482d63008edb884b3d406c143e1760d3