[INFO] fetching crate webb-bulletproofs 2.0.3... [INFO] testing webb-bulletproofs-2.0.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate webb-bulletproofs 2.0.3 into /workspace/builds/worker-75/source [INFO] validating manifest of crates.io crate webb-bulletproofs 2.0.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-75/source/rust-toolchain [INFO] started tweaking crates.io crate webb-bulletproofs 2.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate webb-bulletproofs 2.0.3 [INFO] tweaked toml for crates.io crate webb-bulletproofs 2.0.3 written to /workspace/builds/worker-75/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded merlin v2.0.1 [INFO] [stderr] Downloaded sha3 v0.9.1 [INFO] [stderr] Downloaded sp-std v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ed5f5854451f4ad87e59fe2886f6b6717bc56ef87fe0c39ea123bbeb244b3c3 [INFO] running `Command { std: "docker" "start" "-a" "1ed5f5854451f4ad87e59fe2886f6b6717bc56ef87fe0c39ea123bbeb244b3c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ed5f5854451f4ad87e59fe2886f6b6717bc56ef87fe0c39ea123bbeb244b3c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ed5f5854451f4ad87e59fe2886f6b6717bc56ef87fe0c39ea123bbeb244b3c3", kill_on_drop: false }` [INFO] [stdout] 1ed5f5854451f4ad87e59fe2886f6b6717bc56ef87fe0c39ea123bbeb244b3c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 293cdedeca40bdb5ace7d3f80da73b44cbed90d287ca91e4513ec602db0c8350 [INFO] running `Command { std: "docker" "start" "-a" "293cdedeca40bdb5ace7d3f80da73b44cbed90d287ca91e4513ec602db0c8350", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling merlin v2.0.1 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling webb-bulletproofs v2.0.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(external_doc)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: use #[doc = include_str!("filename")] instead, which handles macro invocations [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[doc(include = "../docs/notes-intro.md")] [INFO] [stdout] | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("../docs/notes-intro.md")]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/inner_product_proof.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | #![doc(include = "../docs/inner-product-protocol.md")] [INFO] [stdout] | -------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#![doc = include_str!("../docs/inner-product-protocol.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/range_proof/mod.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | #![doc(include = "../../docs/range-proof-protocol.md")] [INFO] [stdout] | -------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#![doc = include_str!("../../docs/range-proof-protocol.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | #[doc(include = "../docs/aggregation-api.md")] [INFO] [stdout] | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("../docs/aggregation-api.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | #![doc(include = "../README.md")] [INFO] [stdout] | -------^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#![doc = include_str!("../README.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | #[doc(include = "../docs/notes-ipp.md")] [INFO] [stdout] | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("../docs/notes-ipp.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | #[doc(include = "../docs/notes-rp.md")] [INFO] [stdout] | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("../docs/notes-rp.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `include` [INFO] [stdout] --> src/lib.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | #[doc(include = "../docs/notes-r1cs.md")] [INFO] [stdout] | ------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-- help: use `doc = include_str!` instead: `#[doc = include_str!("../docs/notes-r1cs.md")]` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `webb-bulletproofs` due to 2 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "293cdedeca40bdb5ace7d3f80da73b44cbed90d287ca91e4513ec602db0c8350", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "293cdedeca40bdb5ace7d3f80da73b44cbed90d287ca91e4513ec602db0c8350", kill_on_drop: false }` [INFO] [stdout] 293cdedeca40bdb5ace7d3f80da73b44cbed90d287ca91e4513ec602db0c8350