[INFO] fetching crate unco 0.0.2...
[INFO] checking unco-0.0.2 against try#8a2f6fe57adadb246778b8d41925d3dc46d468cb for pr-158320
[INFO] extracting crate unco 0.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate unco 0.0.2
[INFO] finished tweaking crates.io crate unco 0.0.2
[INFO] tweaked toml for crates.io crate unco 0.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unco 0.0.2 on toolchain 8a2f6fe57adadb246778b8d41925d3dc46d468cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "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" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "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 430 packages to latest compatible versions
[INFO] [stderr]       Adding cedar-policy v2.4.2 (available: v2.5.1)
[INFO] [stderr]       Adding cedar-policy-core v2.4.2 (available: v2.5.1)
[INFO] [stderr]       Adding cedar-policy-validator v2.4.2 (available: v2.5.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding pdqselect v0.1.0 (available: v0.1.1)
[INFO] [stderr]       Adding surrealdb v1.5.6 (available: v3.1.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2
[INFO] running `Command { std: "docker" "start" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2", 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" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2" "/opt/rustwide/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2", 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" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2" "/opt/rustwide/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rstar v0.11.0
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking robust v1.2.0
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking earcutr v0.4.3
[INFO] [stderr]     Checking rustc_lexer v0.1.0
[INFO] [stderr]    Compiling time-macros v0.2.30
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking miette v5.10.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[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/8a2f6fe57adadb246778b8d41925d3dc46d468cb/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 --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --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=3d60600c0e39fd2c -C extra-filename=-de99fafc478a3d10 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2", kill_on_drop: false }`
[INFO] [stdout] f6030ae3b112d77ceb791f950260d164d88e86ad25445ecee722e5c53f1bf1d2
