[INFO] cloning repository https://github.com/Serpent-Tools/serpentine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Serpent-Tools/serpentine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerpent-Tools%2Fserpentine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerpent-Tools%2Fserpentine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24d7b9c69a3bba44be6df3dda11411e54ca4b651
[INFO] checking Serpent-Tools/serpentine against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerpent-Tools%2Fserpentine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Serpent-Tools/serpentine
[INFO] finished tweaking git repo https://github.com/Serpent-Tools/serpentine
[INFO] tweaked toml for git repo https://github.com/Serpent-Tools/serpentine written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Serpent-Tools/serpentine on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Serpent-Tools/serpentine 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ddf5192e16c499def427c29034c0733cca06d5f7d92593190d145ef07c31109
[INFO] running `Command { std: "docker" "start" "-a" "9ddf5192e16c499def427c29034c0733cca06d5f7d92593190d145ef07c31109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ddf5192e16c499def427c29034c0733cca06d5f7d92593190d145ef07c31109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ddf5192e16c499def427c29034c0733cca06d5f7d92593190d145ef07c31109", kill_on_drop: false }`
[INFO] [stdout] 9ddf5192e16c499def427c29034c0733cca06d5f7d92593190d145ef07c31109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 536ae8dd067660535b97a195acbbfcf69957344bddcfb34920a14629c27e1e72
[INFO] running `Command { std: "docker" "start" "-a" "536ae8dd067660535b97a195acbbfcf69957344bddcfb34920a14629c27e1e72", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking iri-string v0.7.11
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking http-auth v0.1.10
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]    Compiling serpentine v0.1.0 (/opt/rustwide/workdir/serpentine)
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking ignore v0.4.25
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking fern v0.7.1
[INFO] [stderr]     Checking simple_logger v5.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking insta v1.46.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr] error: could not compile `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/53f0b05ecbcf011a1f77f1c627304e87ebd05801/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.23.2/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())' -C metadata=f785bad268c3a3a3 -C extra-filename=-723203c5354f1629 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6dcfbc6bad33d8b2.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-190c9021fd162845.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d3facaaa990adeb6.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-a05726c5d82a3c58.rmeta --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" "536ae8dd067660535b97a195acbbfcf69957344bddcfb34920a14629c27e1e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536ae8dd067660535b97a195acbbfcf69957344bddcfb34920a14629c27e1e72", kill_on_drop: false }`
[INFO] [stdout] 536ae8dd067660535b97a195acbbfcf69957344bddcfb34920a14629c27e1e72
