[INFO] cloning repository https://github.com/Elsie19/libpacstall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Elsie19/libpacstall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElsie19%2Flibpacstall", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElsie19%2Flibpacstall'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8b3f4cb6a0378958911a75bdc2cef48a2678ee7
[INFO] checking Elsie19/libpacstall against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElsie19%2Flibpacstall" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Elsie19/libpacstall
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Elsie19/libpacstall
[INFO] tweaked toml for git repo https://github.com/Elsie19/libpacstall written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Elsie19/libpacstall on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Elsie19/libpacstall 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6854a6c16cc93c75b6d8e6b8008bb3d048f44617f51188420f44513026a80ef0
[INFO] running `Command { std: "docker" "start" "-a" "6854a6c16cc93c75b6d8e6b8008bb3d048f44617f51188420f44513026a80ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6854a6c16cc93c75b6d8e6b8008bb3d048f44617f51188420f44513026a80ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6854a6c16cc93c75b6d8e6b8008bb3d048f44617f51188420f44513026a80ef0", kill_on_drop: false }`
[INFO] [stdout] 6854a6c16cc93c75b6d8e6b8008bb3d048f44617f51188420f44513026a80ef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 888707fa7c23609a0973c9bb9dd31ce5fc9552b5cfcf308b514391fe25ac9846
[INFO] running `Command { std: "docker" "start" "-a" "888707fa7c23609a0973c9bb9dd31ce5fc9552b5cfcf308b514391fe25ac9846", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]     Checking self_cell v1.2.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling uuhelp_parser v0.1.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]    Compiling terminfo v0.9.0
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling rlimit v0.10.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking utf8-chars v3.0.5
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking os_display v0.1.4
[INFO] [stderr]    Compiling uucore_procs v0.1.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking wild v2.2.1
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking normalize-path v0.2.1
[INFO] [stderr]     Checking nom v8.0.0
[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/4f260f0f20b3133d20cfb50353c0221943af5796/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=-82f510bee0abe113 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Dunmustuse_in_always_ok` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "888707fa7c23609a0973c9bb9dd31ce5fc9552b5cfcf308b514391fe25ac9846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888707fa7c23609a0973c9bb9dd31ce5fc9552b5cfcf308b514391fe25ac9846", kill_on_drop: false }`
[INFO] [stdout] 888707fa7c23609a0973c9bb9dd31ce5fc9552b5cfcf308b514391fe25ac9846