[INFO] fetching crate burnt-glue 0.2.2... [INFO] checking burnt-glue-0.2.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate burnt-glue 0.2.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate burnt-glue 0.2.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate burnt-glue 0.2.2 [INFO] finished tweaking crates.io crate burnt-glue 0.2.2 [INFO] tweaked toml for crates.io crate burnt-glue 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 70 packages [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding bnum v0.10.0 (latest: v0.11.0) [INFO] [stderr] Adding cosmwasm-crypto v1.5.3 (latest: v2.0.1) [INFO] [stderr] Adding cosmwasm-derive v1.5.3 (latest: v2.0.1) [INFO] [stderr] Adding cosmwasm-std v1.5.3 (latest: v2.0.1) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (latest: v4.1.2) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ed25519-zebra v3.1.0 (latest: v4.0.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding k256 v0.13.1 (latest: v0.13.3) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding serde-json-wasm v0.5.2 (latest: v1.0.1) [INFO] [stderr] Adding serde_derive_internals v0.26.0 (latest: v0.29.0) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 482435ed345f03dd814fb548782938f590263531f0c2c3fc9c5cbc0ae5e3948f [INFO] running `Command { std: "docker" "start" "-a" "482435ed345f03dd814fb548782938f590263531f0c2c3fc9c5cbc0ae5e3948f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "482435ed345f03dd814fb548782938f590263531f0c2c3fc9c5cbc0ae5e3948f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "482435ed345f03dd814fb548782938f590263531f0c2c3fc9c5cbc0ae5e3948f", kill_on_drop: false }` [INFO] [stdout] 482435ed345f03dd814fb548782938f590263531f0c2c3fc9c5cbc0ae5e3948f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f36685fb3367374b89b94a58918dae79de102fe25f5706b0eefa4f0e0711125f [INFO] running `Command { std: "docker" "start" "-a" "f36685fb3367374b89b94a58918dae79de102fe25f5706b0eefa4f0e0711125f", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Checking bnum v0.10.0 [INFO] [stderr] Checking forward_ref v1.0.0 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ed25519-zebra v3.1.0 [INFO] [stderr] Checking serde-json-wasm v0.5.2 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Compiling cosmwasm-derive v1.5.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking cosmwasm-crypto v1.5.3 [INFO] [stderr] Checking cosmwasm-std v1.5.3 [INFO] [stderr] Checking burnt-glue v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `cosmwasm_std::to_binary`: use to_json_binary instead [INFO] [stdout] --> src/module.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | cosmwasm_std::to_binary(&res) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `cosmwasm_std::to_binary`: use to_json_binary instead [INFO] [stdout] --> src/module.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | cosmwasm_std::to_binary(&res) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.45s [INFO] running `Command { std: "docker" "inspect" "f36685fb3367374b89b94a58918dae79de102fe25f5706b0eefa4f0e0711125f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36685fb3367374b89b94a58918dae79de102fe25f5706b0eefa4f0e0711125f", kill_on_drop: false }` [INFO] [stdout] f36685fb3367374b89b94a58918dae79de102fe25f5706b0eefa4f0e0711125f [INFO] checking burnt-glue-0.2.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate burnt-glue 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate burnt-glue 0.2.2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate burnt-glue 0.2.2 [INFO] finished tweaking crates.io crate burnt-glue 0.2.2 [INFO] tweaked toml for crates.io crate burnt-glue 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b9ca8280a6e48a1b4170fd649c8981affae12614f5d57a09623da433aa9e9ba [INFO] running `Command { std: "docker" "start" "-a" "4b9ca8280a6e48a1b4170fd649c8981affae12614f5d57a09623da433aa9e9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b9ca8280a6e48a1b4170fd649c8981affae12614f5d57a09623da433aa9e9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9ca8280a6e48a1b4170fd649c8981affae12614f5d57a09623da433aa9e9ba", kill_on_drop: false }` [INFO] [stdout] 4b9ca8280a6e48a1b4170fd649c8981affae12614f5d57a09623da433aa9e9ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3fc960a92b44f2da9b1fc9d741d8e01bf3e1a89c88ed6e7b13212de7f8c41c9b [INFO] running `Command { std: "docker" "start" "-a" "3fc960a92b44f2da9b1fc9d741d8e01bf3e1a89c88ed6e7b13212de7f8c41c9b", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking forward_ref v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bnum v0.10.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking group v0.13.0 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bnum-0.10.0/src/bint/overflowing.rs:152:25 [INFO] [stdout] | [INFO] [stdout] 152 | / if r_neg { [INFO] [stdout] 153 | | return (div.add(Self::ONE), false) [INFO] [stdout] 154 | | } else { [INFO] [stdout] 155 | | return (div.sub(Self::ONE), false) [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_________________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 350 | crate::macro_impl!(overflowing); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `overflowing` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bnum-0.10.0/src/bint/overflowing.rs:152:25 [INFO] [stdout] | [INFO] [stdout] 152 | / if r_neg { [INFO] [stdout] 153 | | return (div.add(Self::ONE), false) [INFO] [stdout] 154 | | } else { [INFO] [stdout] 155 | | return (div.sub(Self::ONE), false) [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_________________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 350 | crate::macro_impl!(overflowing); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `overflowing` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bnum-0.10.0/src/bint/overflowing.rs:152:25 [INFO] [stdout] | [INFO] [stdout] 152 | / if r_neg { [INFO] [stdout] 153 | | return (div.add(Self::ONE), false) [INFO] [stdout] 154 | | } else { [INFO] [stdout] 155 | | return (div.sub(Self::ONE), false) [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_________________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 350 | crate::macro_impl!(overflowing); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `overflowing` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bnum-0.10.0/src/bint/overflowing.rs:152:25 [INFO] [stdout] | [INFO] [stdout] 152 | / if r_neg { [INFO] [stdout] 153 | | return (div.add(Self::ONE), false) [INFO] [stdout] 154 | | } else { [INFO] [stdout] 155 | | return (div.sub(Self::ONE), false) [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_________________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 350 | crate::macro_impl!(overflowing); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `overflowing` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bnum` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3fc960a92b44f2da9b1fc9d741d8e01bf3e1a89c88ed6e7b13212de7f8c41c9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fc960a92b44f2da9b1fc9d741d8e01bf3e1a89c88ed6e7b13212de7f8c41c9b", kill_on_drop: false }` [INFO] [stdout] 3fc960a92b44f2da9b1fc9d741d8e01bf3e1a89c88ed6e7b13212de7f8c41c9b