[INFO] fetching crate asimov-ledger 25.3.6...
[INFO] checking asimov-ledger-25.3.6 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate asimov-ledger 25.3.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate asimov-ledger 25.3.6
[INFO] finished tweaking crates.io crate asimov-ledger 25.3.6
[INFO] tweaked toml for crates.io crate asimov-ledger 25.3.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate asimov-ledger 25.3.6 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 asimov-ledger 25.3.6 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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | 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: `asimov-ledger` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8
[INFO] running `Command { std: "docker" "start" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8", 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" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8", 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" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8" "/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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | 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: `asimov-ledger` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking keccak v0.2.0
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.16
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling macro-string v0.2.0
[INFO] [stderr]    Compiling syn-solidity v1.6.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.0.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling proc-macro-error3 v3.0.1
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling io-lifetimes v3.0.1
[INFO] [stderr]    Compiling io-extras v0.19.0
[INFO] [stderr]     Checking thiserror v2.0.19
[INFO] [stderr]     Checking phf_shared v0.14.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr] error: could not compile `derive_more-impl` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name derive_more_impl --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/derive_more-impl-2.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="add"' --cfg 'feature="add_assign"' --cfg 'feature="as_ref"' --cfg 'feature="default"' --cfg 'feature="deref"' --cfg 'feature="deref_mut"' --cfg 'feature="display"' --cfg 'feature="from"' --cfg 'feature="from_str"' --cfg 'feature="index"' --cfg 'feature="index_mut"' --cfg 'feature="into"' --cfg 'feature="into_iterator"' --cfg 'feature="not"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("add", "add_assign", "as_ref", "constructor", "debug", "default", "deref", "deref_mut", "display", "eq", "error", "from", "from_str", "full", "index", "index_mut", "into", "into_iterator", "is_variant", "mul", "mul_assign", "not", "sum", "testing-helpers", "try_from", "try_into", "try_unwrap", "unwrap"))' -C metadata=55d30258fd4394e1 -C extra-filename=-b5c50e405fdfeb16 --out-dir /opt/rustwide/target/debug/build/derive_more-impl/b5c50e405fdfeb16/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out -L dependency=/opt/rustwide/target/debug/build/quote/397fa84670537306/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a0e7040ffc91db0d/out -L dependency=/opt/rustwide/target/debug/build/unicode-segmentation/bd71936465111224/out --extern convert_case=/opt/rustwide/target/debug/build/convert_case/43211e42da04cbb3/out/libconvert_case-43211e42da04cbb3.rlib --extern convert_case=/opt/rustwide/target/debug/build/convert_case/43211e42da04cbb3/out/libconvert_case-43211e42da04cbb3.rmeta --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out/libproc_macro2-50e1e143c50e80a0.rlib --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/50e1e143c50e80a0/out/libproc_macro2-50e1e143c50e80a0.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/397fa84670537306/out/libquote-397fa84670537306.rlib --extern quote=/opt/rustwide/target/debug/build/quote/397fa84670537306/out/libquote-397fa84670537306.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/c14cb956990a3fd4/out/libsyn-c14cb956990a3fd4.rlib --extern syn=/opt/rustwide/target/debug/build/syn/c14cb956990a3fd4/out/libsyn-c14cb956990a3fd4.rmeta --extern unicode_xid=/opt/rustwide/target/debug/build/unicode-xid/479c76a6f3fd8d46/out/libunicode_xid-479c76a6f3fd8d46.rlib --extern unicode_xid=/opt/rustwide/target/debug/build/unicode-xid/479c76a6f3fd8d46/out/libunicode_xid-479c76a6f3fd8d46.rmeta --extern proc_macro --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" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8", kill_on_drop: false }`
[INFO] [stdout] 2f47321577fc7e6ec17821742b03eaaeb4bcdde22034e288a2fac4dab3cbcef8
