[INFO] fetching crate rattler_virtual_package_detectors 0.2.3...
[INFO] checking rattler_virtual_package_detectors-0.2.3 against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] extracting crate rattler_virtual_package_detectors 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rattler_virtual_package_detectors 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rattler_virtual_package_detectors 0.2.3
[INFO] tweaked toml for crates.io crate rattler_virtual_package_detectors 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rattler_virtual_package_detectors 0.2.3 on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rattler_virtual_package_detectors 0.2.3 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 | homepage = "https://github.com/conda/rattler"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 141 | repository = "https://github.com/conda/rattler"
[INFO] [stderr]     |              ----------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rattler_virtual_package_detectors` (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] dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781
[INFO] running `Command { std: "docker" "start" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781", 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" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781", 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" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 | homepage = "https://github.com/conda/rattler"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 141 | repository = "https://github.com/conda/rattler"
[INFO] [stderr]     |              ----------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rattler_virtual_package_detectors` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zstd-safe v8.1.0
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking zlib-rs v0.6.8
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.5
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]     Checking compression-core v0.4.33
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling fs-err v3.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking encoding_rs v0.8.42
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking md-5 v0.11.0
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking zerocopy v0.8.63
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking blake2 v0.11.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[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/895980e0290783bb09b1ccf1b11f14eb09b10430/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/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="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=54ff2605cf99edc1 -C extra-filename=-182ae46cbfb5dc43 --out-dir /opt/rustwide/target/debug/build/serde_core/182ae46cbfb5dc43/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] running `Command { std: "docker" "inspect" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781", kill_on_drop: false }`
[INFO] [stdout] dfc0a43213882493a00b7e9833d93a6ee799c39fe96677fee5bf07c600a3d781
