[INFO] fetching crate tc-fs 0.4.0...
[INFO] checking tc-fs-0.4.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate tc-fs 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tc-fs 0.4.0
[INFO] finished tweaking crates.io crate tc-fs 0.4.0
[INFO] tweaked toml for crates.io crate tc-fs 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tc-fs 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 186 packages to latest compatible versions
[INFO] [stderr]       Adding destream v0.7.3 (available: v0.9.0)
[INFO] [stderr]       Adding ds-ext v0.1.7 (available: v0.3.0)
[INFO] [stderr]       Adding freqfs v0.9.1 (available: v0.11.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rjwt v0.5.0 (available: v0.6.1)
[INFO] [stderr]       Adding tbon v0.5.2 (available: v0.7.0)
[INFO] [stderr]       Adding tc-chain v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-collection v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-error v0.11.0 (available: v0.12.0)
[INFO] [stderr]       Adding tc-scalar v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-transact v0.20.0 (available: v0.21.1)
[INFO] [stderr]       Adding tc-value v0.12.0 (available: v0.13.1)
[INFO] [stderr]       Adding tcgeneric v0.10.0 (available: v0.11.0)
[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] [stderr]     Blocking waiting for file lock on package cache
[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] b541c5dee9e3ac0225e0b68a818704dc6ccbfbbfb56735d46afe8bb9cd37181a
[INFO] running `Command { std: "docker" "start" "-a" "b541c5dee9e3ac0225e0b68a818704dc6ccbfbbfb56735d46afe8bb9cd37181a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b541c5dee9e3ac0225e0b68a818704dc6ccbfbbfb56735d46afe8bb9cd37181a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b541c5dee9e3ac0225e0b68a818704dc6ccbfbbfb56735d46afe8bb9cd37181a", kill_on_drop: false }`
[INFO] [stdout] b541c5dee9e3ac0225e0b68a818704dc6ccbfbbfb56735d46afe8bb9cd37181a
[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] c972769461b900108752e3c8d07ea62345012738f59bbf27d0e9662bb212aadd
[INFO] running `Command { std: "docker" "start" "-a" "c972769461b900108752e3c8d07ea62345012738f59bbf27d0e9662bb212aadd", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking safecast v0.2.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking get-size v0.1.4
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking handlebars v4.5.0
[INFO] [stderr]     Checking email-address-parser v2.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]     Checking ds-ext v0.1.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking destream v0.7.3
[INFO] [stderr]     Checking async-hash v0.5.4
[INFO] [stderr]     Checking collate v0.4.2
[INFO] [stderr]     Checking rjwt v0.5.0
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking hr-id v0.5.1
[INFO] [stderr]     Checking tbon v0.5.2
[INFO] [stderr]     Checking number-general v0.11.1
[INFO] [stderr]     Checking txn_lock v0.9.0
[INFO] [stderr]     Checking pathlink v0.2.2
[INFO] [stderr]     Checking freqfs v0.9.1
[INFO] [stderr]     Checking txfs v0.3.0
[INFO] [stderr]     Checking ha-ndarray v0.3.1
[INFO] [stderr]     Checking b-tree v0.3.1
[INFO] [stderr]     Checking tc-error v0.11.0
[INFO] [stderr]     Checking tcgeneric v0.10.0
[INFO] [stderr]     Checking tc-value v0.12.0
[INFO] [stderr]     Checking b-table v0.2.1
[INFO] [stderr]     Checking tc-transact v0.20.0
[INFO] [stderr]     Checking tc-scalar v0.4.0
[INFO] [stderr]     Checking tc-collection v0.4.0
[INFO] [stderr] error: could not compile `tc-collection` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name tc_collection --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tc-collection-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("opencl"))' -C metadata=252dd43d8af1752c -C extra-filename=-c091ce21b2fc6efc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_hash=/opt/rustwide/target/debug/deps/libasync_hash-a0554671af8c4d08.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-6774d42da92eca96.so --extern b_table=/opt/rustwide/target/debug/deps/libb_table-172509fe3c0384c6.rmeta --extern b_tree=/opt/rustwide/target/debug/deps/libb_tree-fda2a0b15eb4ae41.rmeta --extern collate=/opt/rustwide/target/debug/deps/libcollate-1ec753766609e403.rmeta --extern destream=/opt/rustwide/target/debug/deps/libdestream-348f9bd3bf7b72b4.rmeta --extern ds_ext=/opt/rustwide/target/debug/deps/libds_ext-e162cc8af2e86ae9.rmeta --extern freqfs=/opt/rustwide/target/debug/deps/libfreqfs-c44de9c45f5b6a88.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-683c3a80c5784d46.rmeta --extern ha_ndarray=/opt/rustwide/target/debug/deps/libha_ndarray-ed35326832c55862.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-0e3f729ee8c80e60.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ac44ace929e37161.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-f6a6e287782f7417.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-41e33d50e532b938.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-38cde6a0c15806d5.rmeta --extern safecast=/opt/rustwide/target/debug/deps/libsafecast-cbfcd1b7a7af8c8c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-57050c0a01486950.rmeta --extern tc_error=/opt/rustwide/target/debug/deps/libtc_error-e070bd2089bb31ea.rmeta --extern tc_scalar=/opt/rustwide/target/debug/deps/libtc_scalar-f8b1917166c45d05.rmeta --extern tc_transact=/opt/rustwide/target/debug/deps/libtc_transact-549b21393957ceb2.rmeta --extern tc_value=/opt/rustwide/target/debug/deps/libtc_value-6a41b6bb36388ae7.rmeta --extern tcgeneric=/opt/rustwide/target/debug/deps/libtcgeneric-b73544ccb7b094c5.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-de912dd21763754f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c972769461b900108752e3c8d07ea62345012738f59bbf27d0e9662bb212aadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c972769461b900108752e3c8d07ea62345012738f59bbf27d0e9662bb212aadd", kill_on_drop: false }`
[INFO] [stdout] c972769461b900108752e3c8d07ea62345012738f59bbf27d0e9662bb212aadd