[INFO] fetching crate kujira-fin 0.8.2... [INFO] checking kujira-fin-0.8.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate kujira-fin 0.8.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate kujira-fin 0.8.2 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 kujira-fin 0.8.2 [INFO] finished tweaking crates.io crate kujira-fin 0.8.2 [INFO] tweaked toml for crates.io crate kujira-fin 0.8.2 written to /workspace/builds/worker-3-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 78 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-schema v1.5.3 (latest: v2.0.1) [INFO] [stderr] Adding cosmwasm-schema-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 cw-storage-plus v1.2.0 (latest: v2.0.0) [INFO] [stderr] Adding cw-utils v1.0.3 (latest: v2.0.0) [INFO] [stderr] Adding cw2 v1.1.2 (latest: v2.0.0) [INFO] [stderr] Adding cw20 v1.1.2 (latest: v2.0.0) [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 kujira-std v0.8.6 (latest: v1.0.1) [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] Downloading crates ... [INFO] [stderr] Downloaded cw20 v1.1.2 [INFO] [stderr] Downloaded cw2 v1.1.2 [INFO] [stderr] Downloaded cw-utils v1.0.3 [INFO] [stderr] Downloaded cw-storage-plus v1.2.0 [INFO] [stderr] Downloaded kujira-std v0.8.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b8ea034872a1c971efe2c94455d61962ce186b41018f8ef3704df56f885b3592 [INFO] running `Command { std: "docker" "start" "-a" "b8ea034872a1c971efe2c94455d61962ce186b41018f8ef3704df56f885b3592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8ea034872a1c971efe2c94455d61962ce186b41018f8ef3704df56f885b3592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8ea034872a1c971efe2c94455d61962ce186b41018f8ef3704df56f885b3592", kill_on_drop: false }` [INFO] [stdout] b8ea034872a1c971efe2c94455d61962ce186b41018f8ef3704df56f885b3592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e90ace561397c9188a644b55fd7afc2a988b99be948e748561e79f36738b4536 [INFO] running `Command { std: "docker" "start" "-a" "e90ace561397c9188a644b55fd7afc2a988b99be948e748561e79f36738b4536", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking ahash v0.7.8 [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 group v0.13.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking ed25519-zebra v3.1.0 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Checking cosmwasm-crypto v1.5.3 [INFO] [stderr] Checking cosmwasm-std v1.5.3 [INFO] [stderr] Checking cw-storage-plus v1.2.0 [INFO] [stderr] Checking cw2 v1.1.2 [INFO] [stderr] Checking cw-utils v1.0.3 [INFO] [stderr] Checking cw20 v1.1.2 [INFO] [stderr] Checking kujira-std v0.8.6 [INFO] [stderr] Checking kujira-fin v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.05s [INFO] running `Command { std: "docker" "inspect" "e90ace561397c9188a644b55fd7afc2a988b99be948e748561e79f36738b4536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e90ace561397c9188a644b55fd7afc2a988b99be948e748561e79f36738b4536", kill_on_drop: false }` [INFO] [stdout] e90ace561397c9188a644b55fd7afc2a988b99be948e748561e79f36738b4536 [INFO] checking kujira-fin-0.8.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate kujira-fin 0.8.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate kujira-fin 0.8.2 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 kujira-fin 0.8.2 [INFO] finished tweaking crates.io crate kujira-fin 0.8.2 [INFO] tweaked toml for crates.io crate kujira-fin 0.8.2 written to /workspace/builds/worker-3-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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9916bf0ddf1bc8fbb592dc12f5dadd5a4f3e5d2ddc3a315cbc3d293492614307 [INFO] running `Command { std: "docker" "start" "-a" "9916bf0ddf1bc8fbb592dc12f5dadd5a4f3e5d2ddc3a315cbc3d293492614307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9916bf0ddf1bc8fbb592dc12f5dadd5a4f3e5d2ddc3a315cbc3d293492614307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9916bf0ddf1bc8fbb592dc12f5dadd5a4f3e5d2ddc3a315cbc3d293492614307", kill_on_drop: false }` [INFO] [stdout] 9916bf0ddf1bc8fbb592dc12f5dadd5a4f3e5d2ddc3a315cbc3d293492614307 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4d7cd41c67159f1a8fb70fbfa5609773652de1e5b8091730a0c17ee493518734 [INFO] running `Command { std: "docker" "start" "-a" "4d7cd41c67159f1a8fb70fbfa5609773652de1e5b8091730a0c17ee493518734", kill_on_drop: false }` [INFO] [stderr] Checking bnum v0.10.0 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling cosmwasm-derive v1.5.3 [INFO] [stderr] Compiling cosmwasm-schema-derive v1.5.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ahash v0.7.8 [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 hashbrown v0.12.3 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Checking ed25519-zebra v3.1.0 [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] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking schemars v0.8.16 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Checking cosmwasm-crypto v1.5.3 [INFO] [stderr] Checking cosmwasm-schema v1.5.3 [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" "4d7cd41c67159f1a8fb70fbfa5609773652de1e5b8091730a0c17ee493518734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d7cd41c67159f1a8fb70fbfa5609773652de1e5b8091730a0c17ee493518734", kill_on_drop: false }` [INFO] [stdout] 4d7cd41c67159f1a8fb70fbfa5609773652de1e5b8091730a0c17ee493518734