[INFO] fetching crate lakitu 0.5.1...
[INFO] checking lakitu-0.5.1 against 0b63defc8fd68957c635fe61f097b84df8fd9611 for pr-154715
[INFO] extracting crate lakitu 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lakitu 0.5.1
[INFO] finished tweaking crates.io crate lakitu 0.5.1
[INFO] tweaked toml for crates.io crate lakitu 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lakitu 0.5.1 on toolchain 0b63defc8fd68957c635fe61f097b84df8fd9611
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lakitu 0.5.1 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" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sse-stream v0.2.3
[INFO] [stderr]   Downloaded maud_macros v0.27.0
[INFO] [stderr]   Downloaded rmcp-macros v0.16.0
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded imgref v1.12.1
[INFO] [stderr]   Downloaded unicode-truncate v1.1.0
[INFO] [stderr]   Downloaded maud v0.27.0
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded rmcp v0.16.0
[INFO] [stderr]   Downloaded ratatui v0.29.0
[INFO] [stderr]   Downloaded icy_sixel v0.1.3
[INFO] [stderr]   Downloaded ratatui-image v8.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7
[INFO] running `Command { std: "docker" "start" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7", 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" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7", 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" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking http v1.4.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling zerocopy-derive v0.8.50
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling profiling-procmacros v1.0.18
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking no_std_io2 v0.9.4
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking profiling v1.0.18
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking imgref v1.12.1
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking avif-serialize v0.8.9
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking av-scenechange v0.14.1
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking fax v0.2.7
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking rav1e v0.8.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[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/0b63defc8fd68957c635fe61f097b84df8fd9611/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/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="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --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=444718361b9c99f7 -C extra-filename=-97246b2d4fb123f6 --out-dir /opt/rustwide/target/debug/build/tokio/97246b2d4fb123f6/out -L dependency=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out -L dependency=/opt/rustwide/target/debug/build/errno/0997ff084336fcdf/out -L dependency=/opt/rustwide/target/debug/build/libc/7d2af120e89c619c/out -L dependency=/opt/rustwide/target/debug/build/log/9ceeb40c55739a25/out -L dependency=/opt/rustwide/target/debug/build/mio/0b36d7d8a1e50fd5/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out -L dependency=/opt/rustwide/target/debug/build/signal-hook-registry/11629a25a8623d3d/out -L dependency=/opt/rustwide/target/debug/build/socket2/dfdbce0a7bcef759/out -L dependency=/opt/rustwide/target/debug/build/tokio-macros/08b96a339cb6ecf1/out --extern bytes=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/7d2af120e89c619c/out/liblibc-7d2af120e89c619c.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/0b36d7d8a1e50fd5/out/libmio-0b36d7d8a1e50fd5.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/11629a25a8623d3d/out/libsignal_hook_registry-11629a25a8623d3d.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/dfdbce0a7bcef759/out/libsocket2-dfdbce0a7bcef759.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/08b96a339cb6ecf1/out/libtokio_macros-08b96a339cb6ecf1.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" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7", kill_on_drop: false }`
[INFO] [stdout] f2459ae70f27dba6d4cddcaafaa2126c7d0d3e1b97df37799cc88c0220eb68d7
