[INFO] fetching crate cfcli 0.4.0...
[INFO] checking cfcli-0.4.0 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] extracting crate cfcli 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cfcli 0.4.0
[INFO] finished tweaking crates.io crate cfcli 0.4.0
[INFO] tweaked toml for crates.io crate cfcli 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cfcli 0.4.0 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cfcli 0.4.0 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] [stderr]   Downloaded probe-rs-target v0.30.0
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded uf2-decode v0.2.0
[INFO] [stderr]   Downloaded parse_int v0.9.0
[INFO] [stderr]   Downloaded ihex v3.0.0
[INFO] [stderr]   Downloaded docsplay v0.1.1
[INFO] [stderr]   Downloaded bitfield-macros v0.19.3
[INFO] [stderr]   Downloaded deku_derive v0.18.1
[INFO] [stderr]   Downloaded udev v0.8.0
[INFO] [stderr]   Downloaded esp-idf-part v0.6.0
[INFO] [stderr]   Downloaded bitfield v0.19.3
[INFO] [stderr]   Downloaded cobs v0.5.0
[INFO] [stderr]   Downloaded jep106 v0.3.0
[INFO] [stderr]   Downloaded no_std_io2 v0.8.1
[INFO] [stderr]   Downloaded deku v0.18.1
[INFO] [stderr]   Downloaded console v0.16.1
[INFO] [stderr]   Downloaded crazyradio v0.3.0
[INFO] [stderr]   Downloaded nusb v0.1.14
[INFO] [stderr]   Downloaded cc v1.2.46
[INFO] [stderr]   Downloaded inquire v0.9.1
[INFO] [stderr]   Downloaded crazyflie-link v0.3.0
[INFO] [stderr]   Downloaded rusb v0.9.4
[INFO] [stderr]   Downloaded etcetera v0.10.0
[INFO] [stderr]   Downloaded confy v2.0.0
[INFO] [stderr]   Downloaded clap_generate v3.0.3
[INFO] [stderr]   Downloaded hidapi v2.6.3
[INFO] [stderr]   Downloaded clap_complete v3.2.5
[INFO] [stderr]   Downloaded crazyflie-lib v0.4.0
[INFO] [stderr]   Downloaded serde_with v3.16.0
[INFO] [stderr]   Downloaded espflash v4.2.0
[INFO] [stderr]   Downloaded libusb1-sys v0.7.0
[INFO] [stderr]   Downloaded probe-rs v0.30.0
[INFO] [stderr]   Downloaded docsplay-macros v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573
[INFO] running `Command { std: "docker" "start" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573", 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" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573", 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" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling rusb v0.9.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking no_std_io2 v0.8.1
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking ruzstd v0.8.2
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking parse_int v0.9.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking serde_with v3.16.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking udev v0.8.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling hidapi v2.6.3
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking etcetera v0.10.0
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking console v0.16.1
[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/4eb62535fc12dd1a63fd43a4173e224e79313c4d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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=af12f4328009ee72 -C extra-filename=-16d1288c9bde6e77 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bb3f6317720419af.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573", kill_on_drop: false }`
[INFO] [stdout] 90d71357b860132208a153b3be50818f05c602573f685b29c371ee3f228d0573
