[INFO] fetching crate vipers 2.0.6...
[INFO] testing vipers-2.0.6 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate vipers 2.0.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate vipers 2.0.6
[INFO] finished tweaking crates.io crate vipers 2.0.6
[INFO] tweaked toml for crates.io crate vipers 2.0.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vipers 2.0.6 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 167 packages to latest compatible versions
[INFO] [stderr]       Adding anchor-lang v0.25.0 (available: v1.0.2)
[INFO] [stderr]       Adding anchor-spl v0.25.0 (available: v1.0.2)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding solana-frozen-abi v1.10.41 (available: v1.18.26)
[INFO] [stderr]       Adding solana-frozen-abi-macro v1.10.41 (available: v1.18.26)
[INFO] [stderr]       Adding solana-program v1.10.41 (available: v1.18.26)
[INFO] [stderr]       Adding solana-sdk-macro v1.10.41 (available: v1.18.26)
[INFO] [stderr]       Adding spl-associated-token-account v1.0.5 (available: v1.1.3)
[INFO] [stderr]       Adding spl-token v3.3.1 (available: v3.5.0)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded static-pubkey v1.0.3
[INFO] [stderr]   Downloaded solana-sdk-macro v1.10.41
[INFO] [stderr]   Downloaded bs58 v0.4.0
[INFO] [stderr]   Downloaded spl-token v3.3.1
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.10.41
[INFO] [stderr]   Downloaded num-derive v0.3.3
[INFO] [stderr]   Downloaded bitmaps v2.1.0
[INFO] [stderr]   Downloaded solana-program v1.10.41
[INFO] [stderr]   Downloaded solana-frozen-abi v1.10.41
[INFO] [stderr]   Downloaded sized-chunks v0.6.5
[INFO] [stderr]   Downloaded borsh-derive v0.9.3
[INFO] [stderr]   Downloaded borsh-schema-derive-internal v0.9.3
[INFO] [stderr]   Downloaded borsh-derive-internal v0.9.3
[INFO] [stderr]   Downloaded borsh v0.9.3
[INFO] [stderr]   Downloaded ctutils v0.4.2
[INFO] [stderr]   Downloaded num_enum_derive v0.5.11
[INFO] [stderr]   Downloaded digest v0.11.3
[INFO] [stderr]   Downloaded ahash v0.7.8
[INFO] [stderr]   Downloaded cmov v0.5.3
[INFO] [stderr]   Downloaded proc-macro-crate v1.3.1
[INFO] [stderr]   Downloaded hybrid-array v0.4.12
[INFO] [stderr]   Downloaded anchor-spl v0.25.0
[INFO] [stderr]   Downloaded anchor-attribute-program v0.25.0
[INFO] [stderr]   Downloaded num_enum v0.5.11
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.9.1
[INFO] [stderr]   Downloaded anchor-attribute-event v0.25.0
[INFO] [stderr]   Downloaded anchor-attribute-account v0.25.0
[INFO] [stderr]   Downloaded im v15.1.0
[INFO] [stderr]   Downloaded spl-associated-token-account v1.0.5
[INFO] [stderr]   Downloaded anchor-derive-accounts v0.25.0
[INFO] [stderr]   Downloaded heck v0.3.3
[INFO] [stderr]   Downloaded anchor-attribute-state v0.25.0
[INFO] [stderr]   Downloaded anchor-attribute-interface v0.25.0
[INFO] [stderr]   Downloaded anchor-attribute-error v0.25.0
[INFO] [stderr]   Downloaded anchor-attribute-access-control v0.25.0
[INFO] [stderr]   Downloaded anchor-lang v0.25.0
[INFO] [stderr]   Downloaded yansi v0.5.1
[INFO] [stderr]   Downloaded bs58 v0.3.1
[INFO] [stderr]   Downloaded anchor-attribute-constant v0.25.0
[INFO] [stderr]   Downloaded anchor-syn v0.25.0
[INFO] [stderr]   Downloaded blake3 v1.8.5
[INFO] [stderr]   Downloaded sha3 v0.10.9
[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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5171202fe30f29e96cb7474fa95aa257babc28c3206470f409403cafada70c1b
[INFO] running `Command { std: "docker" "start" "-a" "5171202fe30f29e96cb7474fa95aa257babc28c3206470f409403cafada70c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5171202fe30f29e96cb7474fa95aa257babc28c3206470f409403cafada70c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5171202fe30f29e96cb7474fa95aa257babc28c3206470f409403cafada70c1b", kill_on_drop: false }`
[INFO] [stdout] 5171202fe30f29e96cb7474fa95aa257babc28c3206470f409403cafada70c1b
[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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d520cbd96a36a043e313a55548415fba74da18a3d0b69b83d595d19c2721fb1
[INFO] running `Command { std: "docker" "start" "-a" "0d520cbd96a36a043e313a55548415fba74da18a3d0b69b83d595d19c2721fb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.121
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cmov v0.5.3
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.10.41
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling solana-frozen-abi v1.10.41
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.121
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling solana-program v1.10.41
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling hybrid-array v0.4.12
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.121
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling solana-sdk-macro v1.10.41
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.121
[INFO] [stderr]    Compiling anchor-syn v0.25.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling hmac-drbg v0.3.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling borsh v0.9.3
[INFO] [stderr]    Compiling anchor-derive-accounts v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-event v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-access-control v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-state v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-error v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-constant v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-account v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-interface v0.25.0
[INFO] [stderr]    Compiling anchor-attribute-program v0.25.0
[INFO] [stderr]    Compiling spl-token v3.3.1
[INFO] [stderr]    Compiling anchor-lang v0.25.0
[INFO] [stderr]    Compiling spl-associated-token-account v1.0.5
[INFO] [stderr]    Compiling anchor-spl v0.25.0
[INFO] [stderr]    Compiling vipers v2.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.21s
[INFO] running `Command { std: "docker" "inspect" "0d520cbd96a36a043e313a55548415fba74da18a3d0b69b83d595d19c2721fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d520cbd96a36a043e313a55548415fba74da18a3d0b69b83d595d19c2721fb1", kill_on_drop: false }`
[INFO] [stdout] 0d520cbd96a36a043e313a55548415fba74da18a3d0b69b83d595d19c2721fb1
[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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7631cf3adecab08035de42cef311e3548a6dea705a08d23cebe91fd041496f7e
[INFO] running `Command { std: "docker" "start" "-a" "7631cf3adecab08035de42cef311e3548a6dea705a08d23cebe91fd041496f7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-pubkey v1.0.3
[INFO] [stderr]    Compiling vipers v2.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]   --> src/error.rs:93:11
[INFO] [stdout]    |
[INFO] [stdout] 93 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "7631cf3adecab08035de42cef311e3548a6dea705a08d23cebe91fd041496f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7631cf3adecab08035de42cef311e3548a6dea705a08d23cebe91fd041496f7e", kill_on_drop: false }`
[INFO] [stdout] 7631cf3adecab08035de42cef311e3548a6dea705a08d23cebe91fd041496f7e
[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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c6f15f36ed7d7af3ee1f55f977c258981735a90106836d20dc481144d936e59
[INFO] running `Command { std: "docker" "start" "-a" "6c6f15f36ed7d7af3ee1f55f977c258981735a90106836d20dc481144d936e59", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stderr]   --> src/error.rs:93:11
[INFO] [stderr]    |
[INFO] [stderr] 93 | #[cfg(not(tarpaulin_include))]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vipers` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vipers-7d82a5deb8f439ae)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests vipers
[INFO] [stdout] test error::tests::test_anchor_errors_eq_result ... ok
[INFO] [stdout] test error::tests::test_anchor_errors_eq ... ok
[INFO] [stdout] test error::tests::test_anchor_errors_ne_result ... ok
[INFO] [stdout] test error::tests::test_display_anchor_error ... ok
[INFO] [stdout] test error::tests::test_from_anchor_error ... ok
[INFO] [stdout] test error::tests::test_program_errors_equal ... ok
[INFO] [stdout] test error::tests::test_program_errors_equal_none ... ok
[INFO] [stdout] test error::tests::test_program_errors_mismatch ... ok
[INFO] [stdout] test error::tests::test_program_errors_mismatch_anchor_program ... ok
[INFO] [stdout] test error::tests::test_program_errors_mismatch_random ... ok
[INFO] [stdout] test test_id ... ok
[INFO] [stdout] test error::tests::test_program_errors_mismatch_custom ... ok
[INFO] [stdout] test error::tests::test_program_errors_equal_custom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> src/lib.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![allow(rustdoc::missing_doc_code_examples)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]   = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]   = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stderr]   = note: this compiler was built on 2026-04-24; consider upgrading it if it is out of date
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/assert.rs - assert::unwrap_bump (line 506) ... ignored
[INFO] [stdout] test src/assert.rs - assert::unwrap_checked (line 123) ... ok
[INFO] [stdout] test src/assert.rs - assert::assert_keys_neq (line 411) ... ok
[INFO] [stdout] test src/assert.rs - assert::assert_is_zero_token_account (line 342) ... ok
[INFO] [stdout] test src/assert.rs - assert::try_or_err (line 531) ... ok
[INFO] [stdout] test src/assert.rs - assert::program_err (line 64) ... ok
[INFO] [stdout] test src/assert.rs - assert::invariant (line 582) ... ok
[INFO] [stdout] test src/assert.rs - assert::unwrap_opt (line 643) ... ok
[INFO] [stdout] test src/assert.rs - assert::unwrap_opt_block (line 97) ... ok
[INFO] [stdout] test src/assert.rs - assert::invariant (line 564) ... ok
[INFO] [stdout] test src/assert.rs - assert::unwrap_int (line 486) ... ok
[INFO] [stdout] test src/assert.rs - assert::throw_err (line 146) ... ok
[INFO] [stdout] test src/assert.rs - assert::format_err (line 41) ... ok
[INFO] [stdout] test src/assert.rs - assert::invariant (line 573) ... ok
[INFO] [stdout] test src/assert.rs - assert::assert_keys_eq (line 273) ... ok
[INFO] [stdout] test src/assert.rs - assert::assert_keys_eq (line 285) ... ok
[INFO] [stdout] test src/assert.rs - assert::invariant (line 555) ... ok
[INFO] [stdout] test src/assert.rs - assert::unwrap_or_err (line 464) ... ok
[INFO] [stdout] test src/lib.rs - validate_derived_address (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c6f15f36ed7d7af3ee1f55f977c258981735a90106836d20dc481144d936e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6f15f36ed7d7af3ee1f55f977c258981735a90106836d20dc481144d936e59", kill_on_drop: false }`
[INFO] [stdout] 6c6f15f36ed7d7af3ee1f55f977c258981735a90106836d20dc481144d936e59
