[INFO] fetching crate backbone-equity 0.6.21...
[INFO] checking backbone-equity-0.6.21 against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] extracting crate backbone-equity 0.6.21 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate backbone-equity 0.6.21
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate backbone-equity 0.6.21
[INFO] tweaked toml for crates.io crate backbone-equity 0.6.21 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate backbone-equity 0.6.21 on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate backbone-equity 0.6.21 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused build dependency `tonic-build`
[INFO] [stderr]  --> Cargo.toml:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | [build-dependencies.tonic-build]
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `tonic-build`
[INFO] [stderr] warning: `backbone-equity` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d
[INFO] running `Command { std: "docker" "start" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d", 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" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d", 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" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused build dependency `tonic-build`
[INFO] [stderr]  --> Cargo.toml:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | [build-dependencies.tonic-build]
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `tonic-build`
[INFO] [stderr] warning: `backbone-equity` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]    Compiling rust_decimal v1.42.1
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.15.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling webpki-roots v1.0.8
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]     Checking regex-automata v0.4.15
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling pest v2.8.7
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking whoami v1.6.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.228/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="rc"' --cfg 'feature="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=99ccc8be0d43d3a6 -C extra-filename=-123d162581b8427e --out-dir /opt/rustwide/target/debug/build/serde_core/123d162581b8427e/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --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=6cacab134aa74df7 -C extra-filename=-47f3c327316a857a --out-dir /opt/rustwide/target/debug/build/tokio/47f3c327316a857a/out -L dependency=/opt/rustwide/target/debug/build/libc/9c12716ac42b770e/out --extern bytes=/opt/rustwide/target/debug/build/bytes/30351472287a0b7c/out/libbytes-30351472287a0b7c.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/9c12716ac42b770e/out/liblibc-9c12716ac42b770e.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/69c6a3c2af022976/out/libmio-69c6a3c2af022976.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/c7bca50a9594d885/out/libpin_project_lite-c7bca50a9594d885.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/c83f98dc7f6189f0/out/libsocket2-c83f98dc7f6189f0.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d", kill_on_drop: false }`
[INFO] [stdout] ac8289f8814b92946e49fa5b37c84e12421aaaa458d22fda938fbfe39a1b8b7d
