[INFO] fetching crate f-tree 0.4.3...
[INFO] checking f-tree-0.4.3 against 04e9298c771dcc8a88d17c0257382c1e4ae3da97 for pr-164582
[INFO] extracting crate f-tree 0.4.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate f-tree 0.4.3
[INFO] finished tweaking crates.io crate f-tree 0.4.3
[INFO] tweaked toml for crates.io crate f-tree 0.4.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate f-tree 0.4.3 on toolchain 04e9298c771dcc8a88d17c0257382c1e4ae3da97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate f-tree 0.4.3 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" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | homepage = "https://github.com/forester-bt/f-tree"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | repository = "https://github.com/forester-bt/f-tree"
[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: `f-tree` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776
[INFO] running `Command { std: "docker" "start" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776", 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" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776" "/opt/rustwide/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776", 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" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776" "/opt/rustwide/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "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:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | homepage = "https://github.com/forester-bt/f-tree"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | repository = "https://github.com/forester-bt/f-tree"
[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: `f-tree` (manifest) generated 1 warning
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling find-msvc-tools v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling cc v1.4.2
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]    Compiling dot-structures v0.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling dot-generator v0.2.0
[INFO] [stderr]    Compiling into-attr v0.1.1
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]    Compiling pest_meta v2.9.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking quick-xml v0.39.4
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/04e9298c771dcc8a88d17c0257382c1e4ae3da97/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.34/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="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "libc", "memchr", "portable-atomic", "portable-atomic-alloc", "portable-atomic-util", "portable_atomic_crate", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=6b30edd31ca68909 -C extra-filename=-d04e29c4225fbe18 --out-dir /opt/rustwide/target/debug/build/futures-util/d04e29c4225fbe18/out --extern futures_core=/opt/rustwide/target/debug/build/futures-core/e61316190f86a7bd/out/libfutures_core-e61316190f86a7bd.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/1831beca475a5f7c/out/libfutures_io-1831beca475a5f7c.rmeta --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/a9e9f8e9bd8fa6ef/out/libfutures_sink-a9e9f8e9bd8fa6ef.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/e6dcbbfe3a416c43/out/libfutures_task-e6dcbbfe3a416c43.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/b924193483665774/out/libmemchr-b924193483665774.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/101f873bca723251/out/libslab-101f873bca723251.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/04e9298c771dcc8a88d17c0257382c1e4ae3da97/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.11/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="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=a3e5e7d6b1ad128d -C extra-filename=-ad84fdbac3b7a759 --out-dir /opt/rustwide/target/debug/build/regex-syntax/ad84fdbac3b7a759/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776", kill_on_drop: false }`
[INFO] [stdout] c69802e6f9a0c03efe7a19ec30c0e75573da03116785fc9cde8b041b2ecf4776
