[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] ed4b053de6bba23e0fb25a70b94380871e9645a9
[INFO] checking Serpent-Tools/serpentine against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerpent-Tools%2Fserpentine" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-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-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Serpent-Tools/serpentine on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d8912762c22632d7fe5c1f2844f79cfac55ef8966edef1e90d5870ba1e4f1cd
[INFO] running `Command { std: "docker" "start" "-a" "1d8912762c22632d7fe5c1f2844f79cfac55ef8966edef1e90d5870ba1e4f1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d8912762c22632d7fe5c1f2844f79cfac55ef8966edef1e90d5870ba1e4f1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8912762c22632d7fe5c1f2844f79cfac55ef8966edef1e90d5870ba1e4f1cd", kill_on_drop: false }`
[INFO] [stdout] 1d8912762c22632d7fe5c1f2844f79cfac55ef8966edef1e90d5870ba1e4f1cd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 626f1702a11d2df4d08f33731d62f149e5a35bd417807e487bd1d3e1f0bb5168
[INFO] running `Command { std: "docker" "start" "-a" "626f1702a11d2df4d08f33731d62f149e5a35bd417807e487bd1d3e1f0bb5168", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking indexmap v2.13.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling ring v0.17.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking tokio v1.51.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking rand v0.9.3
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling tonic-build v0.14.2
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking pin-project v1.1.0
[INFO] [stderr]    Compiling proptest-macro v0.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling getset v0.1.3
[INFO] [stderr]    Compiling tonic-prost-build v0.14.5
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]    Compiling blake3 v1.8.4
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking serpentine_internal v0.1.0 (/opt/rustwide/workdir/serpentine_internal)
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling containerd-client v0.9.0
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking bollard-stubs v1.52.1-rc.29.1.3
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking jwt v0.16.0
[INFO] [stderr]     Checking olpc-cjson v0.1.4
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking oci-spec v0.8.4
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking http-auth v0.1.10
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling serpentine v0.1.0 (/opt/rustwide/workdir/serpentine)
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking ratatui v0.29.0
[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]    Compiling test-log-macros v0.2.19
[INFO] [stderr]    Compiling proptest-derive v0.7.0
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]     Checking netns-rs v0.1.0
[INFO] [stderr]     Checking insta v1.47.2
[INFO] [stderr]     Checking test-log v0.2.19
[INFO] [stderr]     Checking rust-cni v0.1.2
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking sidecar v0.1.0 (/opt/rustwide/workdir/sidecar)
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-timeout v0.5.1
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking hyperlocal v0.9.1
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking tonic v0.14.5
[INFO] [stderr]     Checking oci-client v0.15.0
[INFO] [stderr]     Checking tonic-prost v0.14.5
[INFO] [stderr]     Checking bollard v0.20.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "626f1702a11d2df4d08f33731d62f149e5a35bd417807e487bd1d3e1f0bb5168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626f1702a11d2df4d08f33731d62f149e5a35bd417807e487bd1d3e1f0bb5168", kill_on_drop: false }`
[INFO] [stdout] 626f1702a11d2df4d08f33731d62f149e5a35bd417807e487bd1d3e1f0bb5168
