[INFO] fetching crate hax-rust-engine 0.3.6...
[INFO] checking hax-rust-engine-0.3.6 against master#8317fef20409adedaa7c385fa6e954867bf626fc for pr-154149-1
[INFO] extracting crate hax-rust-engine 0.3.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate hax-rust-engine 0.3.6
[INFO] finished tweaking crates.io crate hax-rust-engine 0.3.6
[INFO] tweaked toml for crates.io crate hax-rust-engine 0.3.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hax-rust-engine 0.3.6 on toolchain 8317fef20409adedaa7c385fa6e954867bf626fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hax-rust-engine 0.3.6 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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded schemars v0.8.22
[INFO] [stderr]   Downloaded darling_macro v0.20.11
[INFO] [stderr]   Downloaded hax-lib-macros-types v0.3.6
[INFO] [stderr]   Downloaded path-clean v1.0.1
[INFO] [stderr]   Downloaded serde_derive_internals v0.29.1
[INFO] [stderr]   Downloaded hax-rust-engine-macros v0.3.6
[INFO] [stderr]   Downloaded ext-trait v1.0.1
[INFO] [stderr]   Downloaded extension-traits v1.0.1
[INFO] [stderr]   Downloaded derive_generic_visitor_macros v0.3.0
[INFO] [stderr]   Downloaded hax-adt-into v0.3.6
[INFO] [stderr]   Downloaded schemars_derive v0.8.22
[INFO] [stderr]   Downloaded anstream v0.6.20
[INFO] [stderr]   Downloaded clap_derive v4.5.45
[INFO] [stderr]   Downloaded hax-types v0.3.6
[INFO] [stderr]   Downloaded miette-derive v7.6.0
[INFO] [stderr]   Downloaded serde_stacker v0.1.12
[INFO] [stderr]   Downloaded serde-brief v0.1.1
[INFO] [stderr]   Downloaded camino v1.1.12
[INFO] [stderr]   Downloaded darling v0.20.11
[INFO] [stderr]   Downloaded darling_core v0.20.11
[INFO] [stderr]   Downloaded hax-frontend-exporter v0.3.6
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] [stderr]   Downloaded hax-lib-macros v0.3.6
[INFO] [stderr]   Downloaded arrayvec v0.5.2
[INFO] [stderr]   Downloaded hax-lib v0.3.6
[INFO] [stderr]   Downloaded clap_builder v4.5.46
[INFO] [stderr]   Downloaded derive_generic_visitor v0.3.0
[INFO] [stderr]   Downloaded unicode-width v0.2.1
[INFO] [stderr]   Downloaded annotate-snippets v0.11.5
[INFO] [stderr]   Downloaded clap v4.5.46
[INFO] [stderr]   Downloaded ext-trait-proc_macros v1.0.1
[INFO] [stderr]   Downloaded pretty v0.12.4
[INFO] [stderr]   Downloaded hax-frontend-exporter-options v0.3.6
[INFO] [stderr]   Downloaded zstd-sys v2.0.15+zstd.1.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7039890e4ff53552777909747fd77f9f3db19e85fffb299963a3826fbd376688
[INFO] running `Command { std: "docker" "start" "-a" "7039890e4ff53552777909747fd77f9f3db19e85fffb299963a3826fbd376688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7039890e4ff53552777909747fd77f9f3db19e85fffb299963a3826fbd376688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7039890e4ff53552777909747fd77f9f3db19e85fffb299963a3826fbd376688", kill_on_drop: false }`
[INFO] [stdout] 7039890e4ff53552777909747fd77f9f3db19e85fffb299963a3826fbd376688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0465a78511cae9a135d21343567e7eb904914e6a05c104863521d77ded7de87f
[INFO] running `Command { std: "docker" "start" "-a" "0465a78511cae9a135d21343567e7eb904914e6a05c104863521d77ded7de87f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling hax-types v0.3.6
[INFO] [stderr]    Compiling camino v1.1.12
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking annotate-snippets v0.11.5
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]    Compiling hax-lib v0.3.6
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking clap_builder v4.5.46
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking pretty v0.12.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling ext-trait-proc_macros v1.0.1
[INFO] [stderr]    Compiling hax-adt-into v0.3.6
[INFO] [stderr]     Checking ext-trait v1.0.1
[INFO] [stderr]     Checking extension-traits v1.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling hax-rust-engine-macros v0.3.6
[INFO] [stderr]    Compiling hax-lib-macros v0.3.6
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking clap v4.5.46
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_generic_visitor_macros v0.3.0
[INFO] [stderr]     Checking derive_generic_visitor v0.3.0
[INFO] [stderr]     Checking serde-brief v0.1.1
[INFO] [stderr]     Checking serde_stacker v0.1.12
[INFO] [stderr]     Checking hax-frontend-exporter-options v0.3.6
[INFO] [stderr]     Checking hax-lib-macros-types v0.3.6
[INFO] [stderr]     Checking hax-frontend-exporter v0.3.6
[INFO] [stderr]     Checking hax-rust-engine v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: extern crate `hax_lib` is unused in crate `hax_rust_engine`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use hax_lib as _;` to the crate root
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     unused_crate_dependencies
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "0465a78511cae9a135d21343567e7eb904914e6a05c104863521d77ded7de87f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0465a78511cae9a135d21343567e7eb904914e6a05c104863521d77ded7de87f", kill_on_drop: false }`
[INFO] [stdout] 0465a78511cae9a135d21343567e7eb904914e6a05c104863521d77ded7de87f