[INFO] fetching crate sapio-secp256k1 0.28.1...
[INFO] testing sapio-secp256k1-0.28.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate sapio-secp256k1 0.28.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate sapio-secp256k1 0.28.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sapio-secp256k1 0.28.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sapio-secp256k1 0.28.1
[INFO] tweaked toml for crates.io crate sapio-secp256k1 0.28.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate sapio-secp256k1 0.28.1 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.29
[INFO] [stderr]   Downloaded serde_test v1.0.136
[INFO] [stderr]   Downloaded serde_cbor v0.10.2
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.29
[INFO] [stderr]   Downloaded iri-string v0.3.0
[INFO] [stderr]   Downloaded jsonschema-valid v0.4.0
[INFO] [stderr]   Downloaded sapio-secp256k1-sys v0.9.2
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c3c1ead0ad2c9e9e907dcdde694a8b3a516224d2edfc1d3299ee62734e44a0b
[INFO] running `Command { std: "docker" "start" "-a" "4c3c1ead0ad2c9e9e907dcdde694a8b3a516224d2edfc1d3299ee62734e44a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c3c1ead0ad2c9e9e907dcdde694a8b3a516224d2edfc1d3299ee62734e44a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c3c1ead0ad2c9e9e907dcdde694a8b3a516224d2edfc1d3299ee62734e44a0b", kill_on_drop: false }`
[INFO] [stdout] 4c3c1ead0ad2c9e9e907dcdde694a8b3a516224d2edfc1d3299ee62734e44a0b
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a70d6cbdcd516769ae4dcd47ffead1bfcfd60fb42eecc104cfc8e593cf25ca39
[INFO] running `Command { std: "docker" "start" "-a" "a70d6cbdcd516769ae4dcd47ffead1bfcfd60fb42eecc104cfc8e593cf25ca39", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling sapio-secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling sapio-secp256k1 v0.28.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "a70d6cbdcd516769ae4dcd47ffead1bfcfd60fb42eecc104cfc8e593cf25ca39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70d6cbdcd516769ae4dcd47ffead1bfcfd60fb42eecc104cfc8e593cf25ca39", kill_on_drop: false }`
[INFO] [stdout] a70d6cbdcd516769ae4dcd47ffead1bfcfd60fb42eecc104cfc8e593cf25ca39
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775acd7fee410dd7175878db7c6904b5cecc4851f84a296514c0903e6dec7e83
[INFO] running `Command { std: "docker" "start" "-a" "775acd7fee410dd7175878db7c6904b5cecc4851f84a296514c0903e6dec7e83", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling iri-string v0.3.0
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling json-pointer v0.3.4
[INFO] [stderr]    Compiling jsonschema-valid v0.4.0
[INFO] [stderr]    Compiling sapio-secp256k1 v0.28.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1570:15
[INFO] [stdout]      |
[INFO] [stdout] 1570 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1620:36
[INFO] [stdout]      |
[INFO] [stdout] 1620 |     #[cfg(all(feature = "std", not(secp256k1_fuzz)))]
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1865:15
[INFO] [stdout]      |
[INFO] [stdout] 1865 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1999:15
[INFO] [stdout]      |
[INFO] [stdout] 1999 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2023:15
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2051:15
[INFO] [stdout]      |
[INFO] [stdout] 2051 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2075:15
[INFO] [stdout]      |
[INFO] [stdout] 2075 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2243:19
[INFO] [stdout]      |
[INFO] [stdout] 2243 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2276:19
[INFO] [stdout]      |
[INFO] [stdout] 2276 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2286:19
[INFO] [stdout]      |
[INFO] [stdout] 2286 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2297:19
[INFO] [stdout]      |
[INFO] [stdout] 2297 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2309:19
[INFO] [stdout]      |
[INFO] [stdout] 2309 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2318:19
[INFO] [stdout]      |
[INFO] [stdout] 2318 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2329:19
[INFO] [stdout]      |
[INFO] [stdout] 2329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2342:19
[INFO] [stdout]      |
[INFO] [stdout] 2342 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2355:19
[INFO] [stdout]      |
[INFO] [stdout] 2355 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2368:19
[INFO] [stdout]      |
[INFO] [stdout] 2368 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2392:15
[INFO] [stdout]      |
[INFO] [stdout] 2392 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1770:19
[INFO] [stdout]      |
[INFO] [stdout] 1770 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1776:19
[INFO] [stdout]      |
[INFO] [stdout] 1776 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1778:15
[INFO] [stdout]      |
[INFO] [stdout] 1778 |         #[cfg(secp256k1_fuzz)]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdh.rs:227:15
[INFO] [stdout]     |
[INFO] [stdout] 227 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:327:19
[INFO] [stdout]     |
[INFO] [stdout] 327 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:329:19
[INFO] [stdout]     |
[INFO] [stdout] 329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:334:19
[INFO] [stdout]     |
[INFO] [stdout] 334 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:346:19
[INFO] [stdout]     |
[INFO] [stdout] 346 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:380:19
[INFO] [stdout]     |
[INFO] [stdout] 380 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:597:15
[INFO] [stdout]     |
[INFO] [stdout] 597 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:205:19
[INFO] [stdout]     |
[INFO] [stdout] 205 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:261:15
[INFO] [stdout]     |
[INFO] [stdout] 261 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:282:15
[INFO] [stdout]     |
[INFO] [stdout] 282 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:443:15
[INFO] [stdout]     |
[INFO] [stdout] 443 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:459:15
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:368:19
[INFO] [stdout]     |
[INFO] [stdout] 368 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:379:19
[INFO] [stdout]     |
[INFO] [stdout] 379 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:395:15
[INFO] [stdout]     |
[INFO] [stdout] 395 |         #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:919:15
[INFO] [stdout]     |
[INFO] [stdout] 919 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:938:15
[INFO] [stdout]     |
[INFO] [stdout] 938 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:961:15
[INFO] [stdout]     |
[INFO] [stdout] 961 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:979:15
[INFO] [stdout]     |
[INFO] [stdout] 979 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[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" "775acd7fee410dd7175878db7c6904b5cecc4851f84a296514c0903e6dec7e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775acd7fee410dd7175878db7c6904b5cecc4851f84a296514c0903e6dec7e83", kill_on_drop: false }`
[INFO] [stdout] 775acd7fee410dd7175878db7c6904b5cecc4851f84a296514c0903e6dec7e83
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80368dedd7db006ffcd57747beb5ace25b5d171ada812e1b47b0793319501325
[INFO] running `Command { std: "docker" "start" "-a" "80368dedd7db006ffcd57747beb5ace25b5d171ada812e1b47b0793319501325", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/lib.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/lib.rs:151:7
[INFO] [stderr]     |
[INFO] [stderr] 151 | #[cfg(bench)]
[INFO] [stderr]     |       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]     --> src/lib.rs:1063:7
[INFO] [stderr]      |
[INFO] [stderr] 1063 | #[cfg(bench)]
[INFO] [stderr]      |       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]     --> src/key.rs:2462:7
[INFO] [stderr]      |
[INFO] [stderr] 2462 | #[cfg(bench)]
[INFO] [stderr]      |       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/ecdh.rs:277:7
[INFO] [stderr]     |
[INFO] [stderr] 277 | #[cfg(bench)]
[INFO] [stderr]     |       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ecdsa/mod.rs:427:23
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `sapio-secp256k1` (lib) generated 6 warnings
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1570:15
[INFO] [stderr]      |
[INFO] [stderr] 1570 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1620:36
[INFO] [stderr]      |
[INFO] [stderr] 1620 |     #[cfg(all(feature = "std", not(secp256k1_fuzz)))]
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1865:15
[INFO] [stderr]      |
[INFO] [stderr] 1865 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1999:15
[INFO] [stderr]      |
[INFO] [stderr] 1999 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2023:15
[INFO] [stderr]      |
[INFO] [stderr] 2023 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2051:15
[INFO] [stderr]      |
[INFO] [stderr] 2051 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2075:15
[INFO] [stderr]      |
[INFO] [stderr] 2075 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2243:19
[INFO] [stderr]      |
[INFO] [stderr] 2243 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2276:19
[INFO] [stderr]      |
[INFO] [stderr] 2276 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2286:19
[INFO] [stderr]      |
[INFO] [stderr] 2286 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2297:19
[INFO] [stderr]      |
[INFO] [stderr] 2297 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2309:19
[INFO] [stderr]      |
[INFO] [stderr] 2309 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2318:19
[INFO] [stderr]      |
[INFO] [stderr] 2318 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2329:19
[INFO] [stderr]      |
[INFO] [stderr] 2329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2342:19
[INFO] [stderr]      |
[INFO] [stderr] 2342 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2355:19
[INFO] [stderr]      |
[INFO] [stderr] 2355 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2368:19
[INFO] [stderr]      |
[INFO] [stderr] 2368 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2392:15
[INFO] [stderr]      |
[INFO] [stderr] 2392 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1770:19
[INFO] [stderr]      |
[INFO] [stderr] 1770 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1776:19
[INFO] [stderr]      |
[INFO] [stderr] 1776 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1778:15
[INFO] [stderr]      |
[INFO] [stderr] 1778 |         #[cfg(secp256k1_fuzz)]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ecdh.rs:227:15
[INFO] [stderr]     |
[INFO] [stderr] 227 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:327:19
[INFO] [stderr]     |
[INFO] [stderr] 327 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:329:19
[INFO] [stderr]     |
[INFO] [stderr] 329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:334:19
[INFO] [stderr]     |
[INFO] [stderr] 334 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:346:19
[INFO] [stderr]     |
[INFO] [stderr] 346 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:380:19
[INFO] [stderr]     |
[INFO] [stderr] 380 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:597:15
[INFO] [stderr]     |
[INFO] [stderr] 597 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:261:15
[INFO] [stderr]     |
[INFO] [stderr] 261 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:282:15
[INFO] [stderr]     |
[INFO] [stderr] 282 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:443:15
[INFO] [stderr]     |
[INFO] [stderr] 443 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:459:15
[INFO] [stderr]     |
[INFO] [stderr] 459 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:368:19
[INFO] [stderr]     |
[INFO] [stderr] 368 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:379:19
[INFO] [stderr]     |
[INFO] [stderr] 379 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:395:15
[INFO] [stderr]     |
[INFO] [stderr] 395 |         #[cfg(secp256k1_fuzz)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:919:15
[INFO] [stderr]     |
[INFO] [stderr] 919 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:938:15
[INFO] [stderr]     |
[INFO] [stderr] 938 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:961:15
[INFO] [stderr]     |
[INFO] [stderr] 961 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:979:15
[INFO] [stderr]     |
[INFO] [stderr] 979 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `sapio-secp256k1` (lib test) generated 47 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stdout] 
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stdout] running 44 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sapio_secp256k1-3546d852b8358b4b)
[INFO] [stdout] test ecdh::tests::test_c_callback ... ok
[INFO] [stdout] test ecdsa::serialized_signature::tests::iterator_ops_are_homomorphic ... ok
[INFO] [stdout] test key::test::convert_public_key_to_xonly_public_key ... ok
[INFO] [stdout] test key::test::convert_keypair_to_x_only_public_key ... ok
[INFO] [stdout] test key::test::convert_keypair_to_public_key ... ok
[INFO] [stdout] test key::test::convert_secret_key_to_public_key ... ok
[INFO] [stdout] test key::test::invalid_secret_key ... ok
[INFO] [stdout] test ellswift::tests::test_xdh_with_custom_hasher ... ok
[INFO] [stdout] test key::test::pubkey_combine ... ok
[INFO] [stdout] test key::test::pubkey_combine_keys_empty_slice ... ok
[INFO] [stdout] test key::test::convert_secret_key_to_x_only_public_key ... ok
[INFO] [stdout] test key::test::pubkey_equal ... ok
[INFO] [stdout] test ellswift::tests::test_elligator_swift_rtt ... ok
[INFO] [stdout] test ellswift::tests::test_create_elligator_swift_create_rtt ... ok
[INFO] [stdout] test key::test::pubkey_from_slice ... ok
[INFO] [stdout] test key::test::erased_keypair_is_valid ... ok
[INFO] [stdout] test key::test::roundtrip_x_only_public_key_via_public_key ... ok
[INFO] [stdout] test key::test::pubkey_combine_keys ... ok
[INFO] [stdout] test ellswift::tests::ellswift_ecdh_test ... ok
[INFO] [stdout] test key::test::roundtrip_secret_key_via_keypair ... ok
[INFO] [stdout] test key::test::test_from_key_pubkey ... ok
[INFO] [stdout] test key::test::skey_from_slice ... ok
[INFO] [stdout] test key::test::public_key_from_x_only_public_key_and_odd_parity ... ok
[INFO] [stdout] test schnorr::tests::schnorr_sign ... ok
[INFO] [stdout] test key::test::roundtrip_keypair_via_secret_key ... ok
[INFO] [stdout] test key::test::roundtrip_public_key_via_x_only_public_key ... ok
[INFO] [stdout] test key::test::test_seckey_from_bad_slice ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_display_output ... ok
[INFO] [stdout] test key::test::test_display_output ... ok
[INFO] [stdout] test schnorr::tests::schnorr_verify ... ok
[INFO] [stdout] test schnorr::tests::test_serialize ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_from_slice ... ok
[INFO] [stdout] test tests::signature_lax_der ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_from_bad_slice ... ok
[INFO] [stdout] test tests::test_bad_slice ... ok
[INFO] [stdout] test tests::signature_display ... ok
[INFO] [stdout] test tests::test_panic_raw_ctx_should_terminate_abnormally ... ignored
[INFO] [stdout] test schnorr::tests::test_xonly_key_extraction ... ok
[INFO] [stdout] test tests::test_low_r ... ok
[INFO] [stdout] test tests::test_low_s ... ok
[INFO] [stdout] test tests::test_noncedata ... ok
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-445f4f73ab59c118)
[INFO] [stdout] test ellswift::tests::ellswift_decode_test ... ok
[INFO] [stdout] test key::test::test_pubkey_from_bad_slice ... ok
[INFO] [stdout] test tests::test_grind_r ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sapio_secp256k1
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109) ... FAILED
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153) ... FAILED
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138) ... FAILED
[INFO] [stdout] test src/key.rs - key::PublicKey (line 139) ... FAILED
[INFO] [stdout] test src/ecdh.rs - ecdh::SharedSecret (line 22) ... ok
[INFO] [stdout] test src/context.rs - context::alloc_only::Secp256k1<C>::gen_new (line 186) ... ok
[INFO] [stdout] test src/ecdh.rs - ecdh::shared_secret_point (line 112) ... ok
[INFO] [stdout] test src/key.rs - key::Keypair (line 792) ... ok
[INFO] [stdout] test src/ecdsa/mod.rs - ecdsa::Secp256k1<C>::verify_ecdsa (line 467) ... ok
[INFO] [stdout] test src/key.rs - key::Keypair::add_xonly_tweak (line 936) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::combine (line 631) ... ok
[INFO] [stdout] test src/key.rs - key::SecretKey::from_slice (line 216) ... FAILED
[INFO] [stdout] test src/key.rs - key::PublicKey::combine_keys (line 657) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::from_keypair (line 498) ... ok
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey (line 1110) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::from_secret_key (line 440) ... ok
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey::add_tweak (line 1242) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/key.rs - key::SecretKey (line 46) ... ok
[INFO] [stdout] test src/key.rs - key::SecretKey::from_keypair (line 243) ... ok
[INFO] [stdout] test src/secret.rs - secret::Keypair::display_secret (line 139) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/secret.rs - secret::SecretKey::display_secret (line 105) ... FAILED
[INFO] [stdout] test src/secret.rs - secret::SharedSecret::display_secret (line 172) ... FAILED
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey::tweak_add_check (line 1302) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:111:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:111:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:155:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:155:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:140:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:140:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::PublicKey (line 139) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/key.rs:141:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{SecretKey, Secp256k1, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::SecretKey::from_slice (line 216) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/key.rs:217:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use secp256k1::SecretKey;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 64) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/lib.rs:66:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, Message, SecretKey, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::Keypair::display_secret (line 139) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:142:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use secp256k1::{Keypair, Secp256k1, SecretKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/lib.rs:84:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, Message, ecdsa, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]   --> src/lib.rs:114:11
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::SecretKey::display_secret (line 105) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:108:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use secp256k1::SecretKey;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::SharedSecret::display_secret (line 172) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/secret.rs:177:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::ecdh::SharedSecret;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:176:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use secp256k1::{SecretKey, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]  --> src/secret.rs:173:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]   = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138)
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109)
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153)
[INFO] [stdout]     src/key.rs - key::PublicKey (line 139)
[INFO] [stdout]     src/key.rs - key::SecretKey::from_slice (line 216)
[INFO] [stdout]     src/lib.rs - (line 64)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout]     src/secret.rs - secret::Keypair::display_secret (line 139)
[INFO] [stdout]     src/secret.rs - secret::SecretKey::display_secret (line 105)
[INFO] [stdout]     src/secret.rs - secret::SharedSecret::display_secret (line 172)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80368dedd7db006ffcd57747beb5ace25b5d171ada812e1b47b0793319501325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80368dedd7db006ffcd57747beb5ace25b5d171ada812e1b47b0793319501325", kill_on_drop: false }`
[INFO] [stdout] 80368dedd7db006ffcd57747beb5ace25b5d171ada812e1b47b0793319501325
[INFO] testing sapio-secp256k1-0.28.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate sapio-secp256k1 0.28.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate sapio-secp256k1 0.28.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sapio-secp256k1 0.28.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sapio-secp256k1 0.28.1
[INFO] tweaked toml for crates.io crate sapio-secp256k1 0.28.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate sapio-secp256k1 0.28.1 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09853e9097564a6680e51b836f9558ce7d1d1b64d8509188055f4be2977f54de
[INFO] running `Command { std: "docker" "start" "-a" "09853e9097564a6680e51b836f9558ce7d1d1b64d8509188055f4be2977f54de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09853e9097564a6680e51b836f9558ce7d1d1b64d8509188055f4be2977f54de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09853e9097564a6680e51b836f9558ce7d1d1b64d8509188055f4be2977f54de", kill_on_drop: false }`
[INFO] [stdout] 09853e9097564a6680e51b836f9558ce7d1d1b64d8509188055f4be2977f54de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02dd44a60a154692e4a4fdee0ea1b96fba6e1d9bba71d7bec1450fef97b33f24
[INFO] running `Command { std: "docker" "start" "-a" "02dd44a60a154692e4a4fdee0ea1b96fba6e1d9bba71d7bec1450fef97b33f24", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling sapio-secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling sapio-secp256k1 v0.28.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.87s
[INFO] running `Command { std: "docker" "inspect" "02dd44a60a154692e4a4fdee0ea1b96fba6e1d9bba71d7bec1450fef97b33f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dd44a60a154692e4a4fdee0ea1b96fba6e1d9bba71d7bec1450fef97b33f24", kill_on_drop: false }`
[INFO] [stdout] 02dd44a60a154692e4a4fdee0ea1b96fba6e1d9bba71d7bec1450fef97b33f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1de596b3447a45bcd848bfaa9e9acadd394f4a109dd1a3fb2a4ba33e9b59f087
[INFO] running `Command { std: "docker" "start" "-a" "1de596b3447a45bcd848bfaa9e9acadd394f4a109dd1a3fb2a4ba33e9b59f087", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling iri-string v0.3.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling json-pointer v0.3.4
[INFO] [stderr]    Compiling jsonschema-valid v0.4.0
[INFO] [stderr]    Compiling sapio-secp256k1 v0.28.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/lib.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/lib.rs:1063:7
[INFO] [stdout]      |
[INFO] [stdout] 1063 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]     --> src/key.rs:2462:7
[INFO] [stdout]      |
[INFO] [stdout] 2462 | #[cfg(bench)]
[INFO] [stdout]      |       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1570:15
[INFO] [stdout]      |
[INFO] [stdout] 1570 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1620:36
[INFO] [stdout]      |
[INFO] [stdout] 1620 |     #[cfg(all(feature = "std", not(secp256k1_fuzz)))]
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1865:15
[INFO] [stdout]      |
[INFO] [stdout] 1865 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1999:15
[INFO] [stdout]      |
[INFO] [stdout] 1999 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2023:15
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2051:15
[INFO] [stdout]      |
[INFO] [stdout] 2051 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2075:15
[INFO] [stdout]      |
[INFO] [stdout] 2075 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2243:19
[INFO] [stdout]      |
[INFO] [stdout] 2243 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2276:19
[INFO] [stdout]      |
[INFO] [stdout] 2276 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2286:19
[INFO] [stdout]      |
[INFO] [stdout] 2286 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2297:19
[INFO] [stdout]      |
[INFO] [stdout] 2297 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2309:19
[INFO] [stdout]      |
[INFO] [stdout] 2309 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2318:19
[INFO] [stdout]      |
[INFO] [stdout] 2318 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2329:19
[INFO] [stdout]      |
[INFO] [stdout] 2329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2342:19
[INFO] [stdout]      |
[INFO] [stdout] 2342 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2355:19
[INFO] [stdout]      |
[INFO] [stdout] 2355 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2368:19
[INFO] [stdout]      |
[INFO] [stdout] 2368 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:2392:15
[INFO] [stdout]      |
[INFO] [stdout] 2392 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1770:19
[INFO] [stdout]      |
[INFO] [stdout] 1770 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1776:19
[INFO] [stdout]      |
[INFO] [stdout] 1776 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]     --> src/key.rs:1778:15
[INFO] [stdout]      |
[INFO] [stdout] 1778 |         #[cfg(secp256k1_fuzz)]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bench`
[INFO] [stdout]    --> src/ecdh.rs:277:7
[INFO] [stdout]     |
[INFO] [stdout] 277 | #[cfg(bench)]
[INFO] [stdout]     |       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdh.rs:227:15
[INFO] [stdout]     |
[INFO] [stdout] 227 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ecdsa/mod.rs:427:23
[INFO] [stdout]     |
[INFO] [stdout] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:327:19
[INFO] [stdout]     |
[INFO] [stdout] 327 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:329:19
[INFO] [stdout]     |
[INFO] [stdout] 329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:334:19
[INFO] [stdout]     |
[INFO] [stdout] 334 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:346:19
[INFO] [stdout]     |
[INFO] [stdout] 346 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:380:19
[INFO] [stdout]     |
[INFO] [stdout] 380 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/ellswift.rs:597:15
[INFO] [stdout]     |
[INFO] [stdout] 597 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:205:19
[INFO] [stdout]     |
[INFO] [stdout] 205 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:261:15
[INFO] [stdout]     |
[INFO] [stdout] 261 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:282:15
[INFO] [stdout]     |
[INFO] [stdout] 282 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:443:15
[INFO] [stdout]     |
[INFO] [stdout] 443 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:459:15
[INFO] [stdout]     |
[INFO] [stdout] 459 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:368:19
[INFO] [stdout]     |
[INFO] [stdout] 368 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:379:19
[INFO] [stdout]     |
[INFO] [stdout] 379 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/schnorr.rs:395:15
[INFO] [stdout]     |
[INFO] [stdout] 395 |         #[cfg(secp256k1_fuzz)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:919:15
[INFO] [stdout]     |
[INFO] [stdout] 919 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:938:15
[INFO] [stdout]     |
[INFO] [stdout] 938 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:961:15
[INFO] [stdout]     |
[INFO] [stdout] 961 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]    --> src/lib.rs:979:15
[INFO] [stdout]     |
[INFO] [stdout] 979 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 47 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[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" "1de596b3447a45bcd848bfaa9e9acadd394f4a109dd1a3fb2a4ba33e9b59f087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de596b3447a45bcd848bfaa9e9acadd394f4a109dd1a3fb2a4ba33e9b59f087", kill_on_drop: false }`
[INFO] [stdout] 1de596b3447a45bcd848bfaa9e9acadd394f4a109dd1a3fb2a4ba33e9b59f087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 239f6bd5a5e3cf62b31dff24a6c29be442ab0002e753a9793f893ab0433cb6cb
[INFO] running `Command { std: "docker" "start" "-a" "239f6bd5a5e3cf62b31dff24a6c29be442ab0002e753a9793f893ab0433cb6cb", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/lib.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 | #![cfg_attr(bench, feature(test))]
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/lib.rs:151:7
[INFO] [stderr]     |
[INFO] [stderr] 151 | #[cfg(bench)]
[INFO] [stderr]     |       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]     --> src/lib.rs:1063:7
[INFO] [stderr]      |
[INFO] [stderr] 1063 | #[cfg(bench)]
[INFO] [stderr]      |       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]     --> src/key.rs:2462:7
[INFO] [stderr]      |
[INFO] [stderr] 2462 | #[cfg(bench)]
[INFO] [stderr]      |       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bench`
[INFO] [stderr]    --> src/ecdh.rs:277:7
[INFO] [stderr]     |
[INFO] [stderr] 277 | #[cfg(bench)]
[INFO] [stderr]     |       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(bench)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ecdsa/mod.rs:427:23
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 #[cfg(secp256k1_fuzz)]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `sapio-secp256k1` (lib) generated 6 warnings
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1570:15
[INFO] [stderr]      |
[INFO] [stderr] 1570 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1620:36
[INFO] [stderr]      |
[INFO] [stderr] 1620 |     #[cfg(all(feature = "std", not(secp256k1_fuzz)))]
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1865:15
[INFO] [stderr]      |
[INFO] [stderr] 1865 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1999:15
[INFO] [stderr]      |
[INFO] [stderr] 1999 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2023:15
[INFO] [stderr]      |
[INFO] [stderr] 2023 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2051:15
[INFO] [stderr]      |
[INFO] [stderr] 2051 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2075:15
[INFO] [stderr]      |
[INFO] [stderr] 2075 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2243:19
[INFO] [stderr]      |
[INFO] [stderr] 2243 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2276:19
[INFO] [stderr]      |
[INFO] [stderr] 2276 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2286:19
[INFO] [stderr]      |
[INFO] [stderr] 2286 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2297:19
[INFO] [stderr]      |
[INFO] [stderr] 2297 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2309:19
[INFO] [stderr]      |
[INFO] [stderr] 2309 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2318:19
[INFO] [stderr]      |
[INFO] [stderr] 2318 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2329:19
[INFO] [stderr]      |
[INFO] [stderr] 2329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2342:19
[INFO] [stderr]      |
[INFO] [stderr] 2342 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2355:19
[INFO] [stderr]      |
[INFO] [stderr] 2355 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2368:19
[INFO] [stderr]      |
[INFO] [stderr] 2368 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:2392:15
[INFO] [stderr]      |
[INFO] [stderr] 2392 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1770:19
[INFO] [stderr]      |
[INFO] [stderr] 1770 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1776:19
[INFO] [stderr]      |
[INFO] [stderr] 1776 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]     --> src/key.rs:1778:15
[INFO] [stderr]      |
[INFO] [stderr] 1778 |         #[cfg(secp256k1_fuzz)]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ecdh.rs:227:15
[INFO] [stderr]     |
[INFO] [stderr] 227 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:327:19
[INFO] [stderr]     |
[INFO] [stderr] 327 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:329:19
[INFO] [stderr]     |
[INFO] [stderr] 329 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:334:19
[INFO] [stderr]     |
[INFO] [stderr] 334 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:346:19
[INFO] [stderr]     |
[INFO] [stderr] 346 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:380:19
[INFO] [stderr]     |
[INFO] [stderr] 380 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/ellswift.rs:597:15
[INFO] [stderr]     |
[INFO] [stderr] 597 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |     #[cfg(all(not(secp256k1_fuzz), feature = "alloc"))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:261:15
[INFO] [stderr]     |
[INFO] [stderr] 261 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:282:15
[INFO] [stderr]     |
[INFO] [stderr] 282 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:443:15
[INFO] [stderr]     |
[INFO] [stderr] 443 |     #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:459:15
[INFO] [stderr]     |
[INFO] [stderr] 459 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:368:19
[INFO] [stderr]     |
[INFO] [stderr] 368 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:379:19
[INFO] [stderr]     |
[INFO] [stderr] 379 |         #[cfg(not(secp256k1_fuzz))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/schnorr.rs:395:15
[INFO] [stderr]     |
[INFO] [stderr] 395 |         #[cfg(secp256k1_fuzz)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:919:15
[INFO] [stderr]     |
[INFO] [stderr] 919 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:938:15
[INFO] [stderr]     |
[INFO] [stderr] 938 |     #[cfg(not(secp256k1_fuzz))] // fixed sig vectors can't work with fuzz-sigs
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:961:15
[INFO] [stderr]     |
[INFO] [stderr] 961 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stderr]    --> src/lib.rs:979:15
[INFO] [stderr]     |
[INFO] [stderr] 979 |     #[cfg(not(secp256k1_fuzz))] // fuzz-sigs have fixed size/format
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `sapio-secp256k1` (lib test) generated 47 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sapio_secp256k1-3546d852b8358b4b)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test ecdh::tests::test_c_callback ... ok
[INFO] [stdout] test key::test::convert_keypair_to_x_only_public_key ... ok
[INFO] [stdout] test ellswift::tests::test_elligator_swift_rtt ... ok
[INFO] [stdout] test ellswift::tests::test_create_elligator_swift_create_rtt ... ok
[INFO] [stdout] test ellswift::tests::test_xdh_with_custom_hasher ... ok
[INFO] [stdout] test key::test::convert_public_key_to_xonly_public_key ... ok
[INFO] [stdout] test key::test::convert_keypair_to_public_key ... ok
[INFO] [stdout] test key::test::convert_secret_key_to_public_key ... ok
[INFO] [stdout] test ecdsa::serialized_signature::tests::iterator_ops_are_homomorphic ... ok
[INFO] [stdout] test key::test::invalid_secret_key ... ok
[INFO] [stdout] test key::test::pubkey_combine_keys_empty_slice ... ok
[INFO] [stdout] test key::test::convert_secret_key_to_x_only_public_key ... ok
[INFO] [stdout] test key::test::pubkey_combine ... ok
[INFO] [stdout] test key::test::pubkey_equal ... ok
[INFO] [stdout] test key::test::erased_keypair_is_valid ... ok
[INFO] [stdout] test key::test::pubkey_combine_keys ... ok
[INFO] [stdout] test key::test::public_key_from_x_only_public_key_and_odd_parity ... ok
[INFO] [stdout] test key::test::roundtrip_public_key_via_x_only_public_key ... ok
[INFO] [stdout] test key::test::roundtrip_keypair_via_secret_key ... ok
[INFO] [stdout] test key::test::roundtrip_x_only_public_key_via_public_key ... ok
[INFO] [stdout] test key::test::skey_from_slice ... ok
[INFO] [stdout] test key::test::pubkey_from_slice ... ok
[INFO] [stdout] test key::test::test_seckey_from_bad_slice ... ok
[INFO] [stdout] test key::test::roundtrip_secret_key_via_keypair ... ok
[INFO] [stdout] test ellswift::tests::ellswift_ecdh_test ... ok
[INFO] [stdout] test key::test::test_pubkey_from_bad_slice ... ok
[INFO] [stdout] test key::test::test_from_key_pubkey ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_from_bad_slice ... ok
[INFO] [stdout] test key::test::test_display_output ... ok
[INFO] [stdout] test schnorr::tests::schnorr_sign ... ok
[INFO] [stdout] test schnorr::tests::test_serialize ... ok
[INFO] [stdout] test schnorr::tests::test_xonly_key_extraction ... ok
[INFO] [stdout] test tests::test_bad_slice ... ok
[INFO] [stdout] test tests::signature_lax_der ... ok
[INFO] [stdout] test tests::signature_display ... ok
[INFO] [stdout] test schnorr::tests::schnorr_verify ... ok
[INFO] [stdout] test tests::test_panic_raw_ctx_should_terminate_abnormally ... ignored
[INFO] [stdout] test tests::test_low_s ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_display_output ... ok
[INFO] [stdout] test tests::test_noncedata ... ok
[INFO] [stdout] test tests::test_low_r ... ok
[INFO] [stdout] test schnorr::tests::test_pubkey_from_slice ... ok
[INFO] [stdout] test ellswift::tests::ellswift_decode_test ... ok
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-445f4f73ab59c118)
[INFO] [stdout] test tests::test_grind_r ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sapio_secp256k1
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153) ... FAILED
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109) ... FAILED
[INFO] [stdout] test src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138) ... FAILED
[INFO] [stdout] test src/key.rs - key::PublicKey (line 139) ... FAILED
[INFO] [stdout] test src/ecdh.rs - ecdh::shared_secret_point (line 112) ... ok
[INFO] [stdout] test src/context.rs - context::alloc_only::Secp256k1<C>::gen_new (line 186) ... ok
[INFO] [stdout] test src/key.rs - key::Keypair (line 792) ... ok
[INFO] [stdout] test src/ecdh.rs - ecdh::SharedSecret (line 22) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::combine (line 631) ... ok
[INFO] [stdout] test src/ecdsa/mod.rs - ecdsa::Secp256k1<C>::verify_ecdsa (line 467) ... ok
[INFO] [stdout] test src/key.rs - key::Keypair::add_xonly_tweak (line 936) ... ok
[INFO] [stdout] test src/key.rs - key::SecretKey::from_slice (line 216) ... FAILED
[INFO] [stdout] test src/key.rs - key::PublicKey::combine_keys (line 657) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::from_secret_key (line 440) ... ok
[INFO] [stdout] test src/key.rs - key::PublicKey::from_keypair (line 498) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... FAILED
[INFO] [stdout] test src/key.rs - key::SecretKey::from_keypair (line 243) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/secret.rs - secret::Keypair::display_secret (line 139) ... FAILED
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey::add_tweak (line 1242) ... ok
[INFO] [stdout] test src/key.rs - key::SecretKey (line 46) ... ok
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey (line 1110) ... ok
[INFO] [stdout] test src/secret.rs - secret::SharedSecret::display_secret (line 172) ... FAILED
[INFO] [stdout] test src/secret.rs - secret::SecretKey::display_secret (line 105) ... FAILED
[INFO] [stdout] test src/key.rs - key::XOnlyPublicKey::tweak_add_check (line 1302) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:155:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:155:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:111:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:111:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:140:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/ellswift.rs:140:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use secp256k1::{ellswift::ElligatorSwift, PublicKey, Secp256k1, SecretKey};
[INFO] [stdout]   |         ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::PublicKey (line 139) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/key.rs:141:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{SecretKey, Secp256k1, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::SecretKey::from_slice (line 216) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/key.rs:217:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use secp256k1::SecretKey;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 64) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/lib.rs:66:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, Message, SecretKey, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/lib.rs:84:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, Message, ecdsa, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]   --> src/lib.rs:114:11
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::Keypair::display_secret (line 139) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:142:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use secp256k1::{Keypair, Secp256k1, SecretKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::SharedSecret::display_secret (line 172) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `secp256k1`
[INFO] [stdout]  --> src/secret.rs:177:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::ecdh::SharedSecret;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:176:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use secp256k1::{SecretKey, PublicKey};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `secp256k1_fuzz`
[INFO] [stdout]  --> src/secret.rs:173:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(not(secp256k1_fuzz))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, `windows`
[INFO] [stdout]   = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(secp256k1_fuzz)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/secret.rs - secret::SecretKey::display_secret (line 105) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `secp256k1`
[INFO] [stdout]  --> src/secret.rs:108:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use secp256k1::SecretKey;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `secp256k1`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::from_pubkey (line 138)
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::from_seckey (line 109)
[INFO] [stdout]     src/ellswift.rs - ellswift::ElligatorSwift::shared_secret (line 153)
[INFO] [stdout]     src/key.rs - key::PublicKey (line 139)
[INFO] [stdout]     src/key.rs - key::SecretKey::from_slice (line 216)
[INFO] [stdout]     src/lib.rs - (line 64)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout]     src/secret.rs - secret::Keypair::display_secret (line 139)
[INFO] [stdout]     src/secret.rs - secret::SecretKey::display_secret (line 105)
[INFO] [stdout]     src/secret.rs - secret::SharedSecret::display_secret (line 172)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.91s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "239f6bd5a5e3cf62b31dff24a6c29be442ab0002e753a9793f893ab0433cb6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "239f6bd5a5e3cf62b31dff24a6c29be442ab0002e753a9793f893ab0433cb6cb", kill_on_drop: false }`
[INFO] [stdout] 239f6bd5a5e3cf62b31dff24a6c29be442ab0002e753a9793f893ab0433cb6cb
