[INFO] cloning repository https://github.com/juant72/prozchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juant72/prozchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuant72%2Fprozchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuant72%2Fprozchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd277308b9a45c83dcf9bbaeb42df1c5d558366e
[INFO] checking juant72/prozchain against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuant72%2Fprozchain" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/juant72/prozchain
[INFO] finished tweaking git repo https://github.com/juant72/prozchain
[INFO] tweaked toml for git repo https://github.com/juant72/prozchain written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juant72/prozchain on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/juant72/prozchain 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | 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: `prozchain` (manifest) generated 1 warning
[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] 4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31
[INFO] running `Command { std: "docker" "start" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31", 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" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31", 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" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "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:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | 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: `prozchain` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling data-encoding v2.8.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling rustls v0.23.25
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]     Checking destructure_traitobject v0.2.0
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking unsafe-any-ors v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking typemap-ors v1.0.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking jiff v0.2.5
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]    Compiling prozchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking hostname v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking resolv-conf v0.7.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking thread-id v4.2.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]     Checking rustls-webpki v0.103.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]     Checking data-encoding-macro v0.1.17
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking netlink-packet-route v0.17.1
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking libp2p-identity v0.2.10
[INFO] [stderr]     Checking icu_locid v1.5.0
[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/e3607d549209cc9fdfe7e907123b4185210e2c2b/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/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="test-util"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=df8d8da163e092e4 -C extra-filename=-df51eccb74dad1ce --out-dir /opt/rustwide/target/debug/build/tokio/df51eccb74dad1ce/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/d541ac7a75168aa5/out -L dependency=/opt/rustwide/target/debug/build/libc/3a68bfea952854f7/out -L dependency=/opt/rustwide/target/debug/build/lock_api/74da742ede98e441/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/f076c08ca9d2a2e4/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/e7d227cb308b3799/out -L dependency=/opt/rustwide/target/debug/build/smallvec/650dcfffb631e8a1/out --extern bytes=/opt/rustwide/target/debug/build/bytes/696d9749778e1593/out/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/3a68bfea952854f7/out/liblibc-3a68bfea952854f7.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/6f17e69a5cb97707/out/libmio-6f17e69a5cb97707.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/da882300edabf8f4/out/libparking_lot-da882300edabf8f4.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/034fcd69db981005/out/libsignal_hook_registry-034fcd69db981005.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/08c408091838d235/out/libsocket2-08c408091838d235.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/a304ef6c9f1a455a/out/libtokio_macros-a304ef6c9f1a455a.so --cap-lints allow --cap-lints=forbid --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" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31", kill_on_drop: false }`
[INFO] [stdout] 4fc43fb9ada1fd38a85f9d51c6ea08d83d39e809b90be46dd6f61ca6a2257f31
