[INFO] fetching crate zapmyco 0.47.0...
[INFO] checking zapmyco-0.47.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate zapmyco 0.47.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zapmyco 0.47.0
[INFO] finished tweaking crates.io crate zapmyco 0.47.0
[INFO] tweaked toml for crates.io crate zapmyco 0.47.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zapmyco 0.47.0 on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zapmyco 0.47.0 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:137:1
[INFO] [stderr]     |
[INFO] [stderr] 137 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `zapmyco` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00
[INFO] running `Command { std: "docker" "start" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00", 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" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00", 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 --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:137:1
[INFO] [stderr]     |
[INFO] [stderr] 137 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `zapmyco` (manifest) generated 1 warning
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]     Checking http v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking tokio v1.53.0
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]    Compiling web_atoms v0.2.4
[INFO] [stderr]    Compiling cssparser-macros v0.7.0
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking lru v0.18.0
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking cssparser v0.37.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling hybrid-array v0.4.13
[INFO] [stderr]     Checking grep-matcher v0.1.8
[INFO] [stderr]     Checking clap_builder v4.6.2
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking selectors v0.38.0
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[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/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --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", "schedule-latency", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=da5520afeee1c24a -C extra-filename=-6dbae3e4efd051b3 --out-dir /opt/rustwide/target/debug/build/tokio/6dbae3e4efd051b3/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/b130e4df861970d7/out -L dependency=/opt/rustwide/target/debug/build/errno/142b803a086f4aa8/out -L dependency=/opt/rustwide/target/debug/build/libc/d992f0339d79e3bd/out -L dependency=/opt/rustwide/target/debug/build/lock_api/ffb5a428b287a4e1/out -L dependency=/opt/rustwide/target/debug/build/log/8faac5e66d5ffe71/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/cd6381ee168a4be9/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/9130ca354df06040/out -L dependency=/opt/rustwide/target/debug/build/smallvec/4e12c0ff51272618/out --extern bytes=/opt/rustwide/target/debug/build/bytes/936dcf7c27fb7983/out/libbytes-936dcf7c27fb7983.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/d992f0339d79e3bd/out/liblibc-d992f0339d79e3bd.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/a907f0cc9001fc45/out/libmio-a907f0cc9001fc45.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/99bc1a909c72153e/out/libparking_lot-99bc1a909c72153e.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/939ff28c23f518de/out/libpin_project_lite-939ff28c23f518de.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/eb9f5ea3343094d8/out/libsignal_hook_registry-eb9f5ea3343094d8.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/f11b196dbecf1e4e/out/libsocket2-f11b196dbecf1e4e.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/b0f26e31142da105/out/libtokio_macros-b0f26e31142da105.so --cap-lints allow --cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00", kill_on_drop: false }`
[INFO] [stdout] 6cdfea2bec4bcf4ee1e380c394749c897a56eb414f5c327f4935077f037d9a00
