[INFO] cloning repository https://github.com/RustNSparks/viper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustNSparks/viper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustNSparks%2Fviper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustNSparks%2Fviper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e3dd1490350dd427798b6a7aa0b11fa5048902e
[INFO] checking RustNSparks/viper against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustNSparks%2Fviper" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/RustNSparks/viper
[INFO] finished tweaking git repo https://github.com/RustNSparks/viper
[INFO] tweaked toml for git repo https://github.com/RustNSparks/viper written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/RustNSparks/viper on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/RustNSparks/viper 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c
[INFO] running `Command { std: "docker" "start" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c", 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" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c", 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" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling portable-atomic v1.12.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking ryu v1.0.21
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking zlib-rs v0.5.5
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling aws-lc-rs v1.17.0
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking brotli-decompressor v5.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking base64ct v1.8.1
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking libz-rs-sys v0.5.5
[INFO] [stderr]     Checking oxc_data_structures v0.135.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling oxc-miette-derive v2.7.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking icu_properties v2.0.2
[INFO] [stderr]     Checking icu_normalizer v2.0.1
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking brotli v8.0.3
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking cow-utils v0.1.3
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking oxc_allocator v0.135.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]     Checking oxc_estree v0.135.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking prefix-trie v0.8.4
[INFO] [stderr]    Compiling oxc_ast_macros v0.135.0
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling libz-ng-sys v1.1.29
[INFO] [stderr]    Compiling aws-lc-sys v0.41.0
[INFO] [stderr]     Checking oxc_str v0.135.0
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]     Checking hybrid-array v0.4.12
[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/165655a2f1981fef27b31c547ad7631979fc5139/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.48.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --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=3166c458a76933ec -C extra-filename=-c70dd2246baa6010 --out-dir /opt/rustwide/target/debug/build/tokio/c70dd2246baa6010/out -L dependency=/opt/rustwide/target/debug/build/bytes/1733fcdb13354ed1/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/190c9021fd162845/out -L dependency=/opt/rustwide/target/debug/build/libc/16836f44866b8b3d/out -L dependency=/opt/rustwide/target/debug/build/lock_api/b47e4fe57039b3cf/out -L dependency=/opt/rustwide/target/debug/build/mio/c013f1df617c38e9/out -L dependency=/opt/rustwide/target/debug/build/parking_lot/becabf95994567c6/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/476f46463055ae92/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/e7d227cb308b3799/out -L dependency=/opt/rustwide/target/debug/build/serde/1a79334f44723a0b/out -L dependency=/opt/rustwide/target/debug/build/serde_core/c3fb5a998c9471b6/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/fb042de76e7ead36/out -L dependency=/opt/rustwide/target/debug/build/signal-hook-registry/6059a1909807135f/out -L dependency=/opt/rustwide/target/debug/build/smallvec/9a82e8d273955e47/out -L dependency=/opt/rustwide/target/debug/build/socket2/200d7f977f38d5aa/out -L dependency=/opt/rustwide/target/debug/build/tokio-macros/4fad3ed05539e586/out --extern bytes=/opt/rustwide/target/debug/build/bytes/1733fcdb13354ed1/out/libbytes-1733fcdb13354ed1.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/16836f44866b8b3d/out/liblibc-16836f44866b8b3d.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/c013f1df617c38e9/out/libmio-c013f1df617c38e9.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/becabf95994567c6/out/libparking_lot-becabf95994567c6.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/6059a1909807135f/out/libsignal_hook_registry-6059a1909807135f.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/200d7f977f38d5aa/out/libsocket2-200d7f977f38d5aa.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/4fad3ed05539e586/out/libtokio_macros-4fad3ed05539e586.so --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" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c", kill_on_drop: false }`
[INFO] [stdout] c3f6f8b678dd78d02e383f061c7b8cb3bd0181f3abae12d89dba1989225ece8c
