[INFO] fetching crate duper 0.5.0...
[INFO] checking duper-0.5.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate duper 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate duper 0.5.0
[INFO] finished tweaking crates.io crate duper 0.5.0
[INFO] tweaked toml for crates.io crate duper 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate duper 0.5.0 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate duper 0.5.0 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57717bb7e5f8248351bcfeb397b373bec5c46e72cf580dea240e918ebab4b119
[INFO] running `Command { std: "docker" "start" "-a" "57717bb7e5f8248351bcfeb397b373bec5c46e72cf580dea240e918ebab4b119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57717bb7e5f8248351bcfeb397b373bec5c46e72cf580dea240e918ebab4b119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57717bb7e5f8248351bcfeb397b373bec5c46e72cf580dea240e918ebab4b119", kill_on_drop: false }`
[INFO] [stdout] 57717bb7e5f8248351bcfeb397b373bec5c46e72cf580dea240e918ebab4b119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89c579ee43008993810b24a725eceb74bdd110dbe16a4fdc051da7ae79f36c3c
[INFO] running `Command { std: "docker" "start" "-a" "89c579ee43008993810b24a725eceb74bdd110dbe16a4fdc051da7ae79f36c3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]     Checking concolor-query v0.3.3
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking insta v1.43.2
[INFO] [stderr]     Checking concolor v0.1.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking ariadne v0.6.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ar_archive_writer v0.2.0
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]     Checking chumsky v0.11.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking duper v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `duper` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name duper --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ansi", "default", "serde"))' -C metadata=b4fa0d1749698c92 -C extra-filename=-f40f8d14b220c28d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ariadne=/opt/rustwide/target/debug/deps/libariadne-ab0cc55464f3d053.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-d8aec028dea2d277.rmeta --extern chumsky=/opt/rustwide/target/debug/deps/libchumsky-446a35a052341884.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-35672727dfbcf6c5.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-762ab36a7afea071.rmeta --extern insta=/opt/rustwide/target/debug/deps/libinsta-dbd337489c7671f8.rmeta --extern ryu=/opt/rustwide/target/debug/deps/libryu-e5cf39b0424d7e5c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-3d635d944e803cbb.rmeta --extern unicode_general_category=/opt/rustwide/target/debug/deps/libunicode_general_category-8c4e45d9c81128cb.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/psm-309a1011c8528f84/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "89c579ee43008993810b24a725eceb74bdd110dbe16a4fdc051da7ae79f36c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c579ee43008993810b24a725eceb74bdd110dbe16a4fdc051da7ae79f36c3c", kill_on_drop: false }`
[INFO] [stdout] 89c579ee43008993810b24a725eceb74bdd110dbe16a4fdc051da7ae79f36c3c