[INFO] fetching crate pprof_server 0.2.0...
[INFO] checking pprof_server-0.2.0 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149058
[INFO] extracting crate pprof_server 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate pprof_server 0.2.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate pprof_server 0.2.0
[INFO] tweaked toml for crates.io crate pprof_server 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pprof_server 0.2.0 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pprof_server 0.2.0 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded devise v0.4.1
[INFO] [stderr]   Downloaded pear_codegen v0.2.9
[INFO] [stderr]   Downloaded pear v0.2.9
[INFO] [stderr]   Downloaded ubyte v0.10.4
[INFO] [stderr]   Downloaded devise_codegen v0.4.1
[INFO] [stderr]   Downloaded axum-core v0.4.3
[INFO] [stderr]   Downloaded atomic v0.5.3
[INFO] [stderr]   Downloaded rgb v0.8.40
[INFO] [stderr]   Downloaded symbolic-common v12.9.2
[INFO] [stderr]   Downloaded actix-server v2.4.0
[INFO] [stderr]   Downloaded tinyvec v1.7.0
[INFO] [stderr]   Downloaded protobuf-codegen-pure v2.28.0
[INFO] [stderr]   Downloaded inferno v0.11.19
[INFO] [stderr]   Downloaded actix-http v3.8.0
[INFO] [stderr]   Downloaded bytemuck v1.16.1
[INFO] [stderr]   Downloaded hyper v1.4.0
[INFO] [stderr]   Downloaded axum v0.7.5
[INFO] [stderr]   Downloaded rocket_http v0.5.1
[INFO] [stderr]   Downloaded syn v2.0.69
[INFO] [stderr]   Downloaded symbolic-demangle v12.9.2
[INFO] [stderr]   Downloaded actix-web v4.8.0
[INFO] [stderr]   Downloaded rocket v0.5.1
[INFO] [stderr]   Downloaded protobuf-codegen v2.28.0
[INFO] [stderr]   Downloaded uuid v1.9.1
[INFO] [stderr]   Downloaded pprof v0.13.0
[INFO] [stderr]   Downloaded rocket_codegen v0.5.1
[INFO] [stderr]   Downloaded cc v1.0.104
[INFO] [stderr]   Downloaded devise_core v0.4.1
[INFO] [stderr]   Downloaded atomic v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a318867b839683903c96c480cb40ccad084dabd8431b3ed892a2b5be18fe5af5
[INFO] running `Command { std: "docker" "start" "-a" "a318867b839683903c96c480cb40ccad084dabd8431b3ed892a2b5be18fe5af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a318867b839683903c96c480cb40ccad084dabd8431b3ed892a2b5be18fe5af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a318867b839683903c96c480cb40ccad084dabd8431b3ed892a2b5be18fe5af5", kill_on_drop: false }`
[INFO] [stdout] a318867b839683903c96c480cb40ccad084dabd8431b3ed892a2b5be18fe5af5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbcca17cb116d6584b6e14628c950749dd8a2727e37356316bb9b0e1a2fa2a42
[INFO] running `Command { std: "docker" "start" "-a" "fbcca17cb116d6584b6e14628c950749dd8a2727e37356316bb9b0e1a2fa2a42", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling syn v2.0.69
[INFO] [stderr]    Compiling zstd-safe v7.2.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking tinyvec v1.7.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking uuid v1.9.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking bytestring v1.3.1
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling symbolic-demangle v12.9.2
[INFO] [stderr]    Compiling cc v1.0.104
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]     Checking symbolic-common v12.9.2
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rgb v0.8.40
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]     Checking object v0.36.1
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking inferno v0.11.19
[INFO] [stderr]     Checking url v2.5.2
[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/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.69/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"' --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=f61be6ec302cc54d -C extra-filename=-17772ab2a3ff1665 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4861c8d2d9938960.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-04a47ed96ea1327e.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" "fbcca17cb116d6584b6e14628c950749dd8a2727e37356316bb9b0e1a2fa2a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbcca17cb116d6584b6e14628c950749dd8a2727e37356316bb9b0e1a2fa2a42", kill_on_drop: false }`
[INFO] [stdout] fbcca17cb116d6584b6e14628c950749dd8a2727e37356316bb9b0e1a2fa2a42