[INFO] fetching crate mellon 0.1.0...
[INFO] checking mellon-0.1.0 against try#9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840 for pr-149518
[INFO] extracting crate mellon 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mellon 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mellon 0.1.0
[INFO] tweaked toml for crates.io crate mellon 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mellon 0.1.0 on toolchain 9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mellon 0.1.0 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" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c4f697cef3b846eda64f8d6350f87d08c485b7c124996e75fb18b92eacb9ae8
[INFO] running `Command { std: "docker" "start" "-a" "7c4f697cef3b846eda64f8d6350f87d08c485b7c124996e75fb18b92eacb9ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c4f697cef3b846eda64f8d6350f87d08c485b7c124996e75fb18b92eacb9ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4f697cef3b846eda64f8d6350f87d08c485b7c124996e75fb18b92eacb9ae8", kill_on_drop: false }`
[INFO] [stdout] 7c4f697cef3b846eda64f8d6350f87d08c485b7c124996e75fb18b92eacb9ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 713fa8a6e85f51107f00658b44d4fb151e06cd2ef303d3d86050f35bfaab9948
[INFO] running `Command { std: "docker" "start" "-a" "713fa8a6e85f51107f00658b44d4fb151e06cd2ef303d3d86050f35bfaab9948", kill_on_drop: false }`
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking cookie v0.18.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[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/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/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 --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=bdd04e0f4dc7c7dd -C extra-filename=-a51f3b0cccc0511b --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" "713fa8a6e85f51107f00658b44d4fb151e06cd2ef303d3d86050f35bfaab9948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713fa8a6e85f51107f00658b44d4fb151e06cd2ef303d3d86050f35bfaab9948", kill_on_drop: false }`
[INFO] [stdout] 713fa8a6e85f51107f00658b44d4fb151e06cd2ef303d3d86050f35bfaab9948
