[INFO] fetching crate serum-pool-schema 0.4.7... [INFO] checking serum-pool-schema-0.4.7 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate serum-pool-schema 0.4.7 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate serum-pool-schema 0.4.7 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 serum-pool-schema 0.4.7 [INFO] finished tweaking crates.io crate serum-pool-schema 0.4.7 [INFO] tweaked toml for crates.io crate serum-pool-schema 0.4.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate serum-pool-schema 0.4.7 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded borsh-derive-internal v0.8.2 [INFO] [stderr] Downloaded borsh-schema-derive-internal v0.8.2 [INFO] [stderr] Downloaded borsh-derive-internal v0.9.1 [INFO] [stderr] Downloaded solana-sdk-macro v1.8.6 [INFO] [stderr] Downloaded borsh-derive v0.8.2 [INFO] [stderr] Downloaded solana-logger v1.8.6 [INFO] [stderr] Downloaded borsh-schema-derive-internal v0.9.1 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] [stderr] Downloaded borsh-derive v0.9.1 [INFO] [stderr] Downloaded solana-frozen-abi-macro v1.8.6 [INFO] [stderr] Downloaded zeroize v1.4.3 [INFO] [stderr] Downloaded serum-borsh v0.8.1-serum.1 [INFO] [stderr] Downloaded borsh v0.9.1 [INFO] [stderr] Downloaded solana-frozen-abi v1.8.6 [INFO] [stderr] Downloaded solana-program v1.8.6 [INFO] [stderr] Downloaded libc v0.2.109 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7a53fd23d3cc4e80a457d204a2a15c5f26b1ef6c869692a6e154623bd50bff3c [INFO] running `Command { std: "docker" "start" "-a" "7a53fd23d3cc4e80a457d204a2a15c5f26b1ef6c869692a6e154623bd50bff3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a53fd23d3cc4e80a457d204a2a15c5f26b1ef6c869692a6e154623bd50bff3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a53fd23d3cc4e80a457d204a2a15c5f26b1ef6c869692a6e154623bd50bff3c", kill_on_drop: false }` [INFO] [stdout] 7a53fd23d3cc4e80a457d204a2a15c5f26b1ef6c869692a6e154623bd50bff3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 912682d26a503bb667f4069f837971f924070eb2d24031fed72b83df8a2fac47 [INFO] running `Command { std: "docker" "start" "-a" "912682d26a503bb667f4069f837971f924070eb2d24031fed72b83df8a2fac47", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.8.6 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling solana-frozen-abi v1.8.6 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling solana-program v1.8.6 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking curve25519-dalek v2.1.3 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking solana-logger v1.8.6 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.1 [INFO] [stderr] Compiling borsh-derive-internal v0.9.1 [INFO] [stderr] Compiling borsh-derive-internal v0.8.2 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Compiling solana-sdk-macro v1.8.6 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking libsecp256k1-core v0.2.2 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-derive v0.9.1 [INFO] [stderr] Compiling borsh-derive v0.8.2 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1 v0.5.0 [INFO] [stderr] Checking borsh v0.9.1 [INFO] [stderr] Checking serum-borsh v0.8.1-serum.1 [INFO] [stderr] Checking serum-pool-schema v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | Initialize(InitializePoolRequest), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 | Initialize(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 170 | GetBasket(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 170 | GetBasket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 188 | Execute(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 188 | Execute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 203 | Create(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 203 | Create(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 205 | Redeem(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 205 | Redeem(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 207 | Swap(Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 207 | Swap(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | Initialize(InitializePoolRequest), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 | Initialize(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 170 | GetBasket(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 170 | GetBasket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 188 | Execute(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 188 | Execute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 203 | Create(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 203 | Create(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 205 | Redeem(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 205 | Redeem(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 207 | Swap(Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 207 | Swap(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MIN_FEE_RATE` is never used [INFO] [stdout] --> src/schema.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | pub const MIN_FEE_RATE: u32 = 150; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MIN_FEE_RATE` is never used [INFO] [stdout] --> src/schema.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | pub const MIN_FEE_RATE: u32 = 150; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_FEE_RATE` is never used [INFO] [stdout] --> src/schema.rs:130:11 [INFO] [stdout] | [INFO] [stdout] 130 | pub const DEFAULT_FEE_RATE: u32 = 2500; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FEE_RATE_DENOMINATOR` is never used [INFO] [stdout] --> src/schema.rs:131:11 [INFO] [stdout] | [INFO] [stdout] 131 | pub const FEE_RATE_DENOMINATOR: u32 = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_FEE_RATE` is never used [INFO] [stdout] --> src/schema.rs:130:11 [INFO] [stdout] | [INFO] [stdout] 130 | pub const DEFAULT_FEE_RATE: u32 = 2500; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FEE_RATE_DENOMINATOR` is never used [INFO] [stdout] --> src/schema.rs:131:11 [INFO] [stdout] | [INFO] [stdout] 131 | pub const FEE_RATE_DENOMINATOR: u32 = 1_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | Initialize(InitializePoolRequest), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 | Initialize(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 170 | GetBasket(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 170 | GetBasket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | Initialize(InitializePoolRequest), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 | Initialize(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 188 | Execute(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 188 | Execute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 203 | Create(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 203 | Create(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 205 | Redeem(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 205 | Redeem(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 207 | Swap(Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 207 | Swap(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 170 | GetBasket(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 170 | GetBasket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 188 | Execute(PoolAction), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 188 | Execute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 203 | Create(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 203 | Create(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 205 | Redeem(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 205 | Redeem(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/schema.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 200 | #[derive(Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize, BorshSchema)] [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 207 | Swap(Vec), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 207 | Swap(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.37s [INFO] running `Command { std: "docker" "inspect" "912682d26a503bb667f4069f837971f924070eb2d24031fed72b83df8a2fac47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "912682d26a503bb667f4069f837971f924070eb2d24031fed72b83df8a2fac47", kill_on_drop: false }` [INFO] [stdout] 912682d26a503bb667f4069f837971f924070eb2d24031fed72b83df8a2fac47 [INFO] checking serum-pool-schema-0.4.7 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate serum-pool-schema 0.4.7 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate serum-pool-schema 0.4.7 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 serum-pool-schema 0.4.7 [INFO] finished tweaking crates.io crate serum-pool-schema 0.4.7 [INFO] tweaked toml for crates.io crate serum-pool-schema 0.4.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate serum-pool-schema 0.4.7 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0b3841592a237a6b9cf351130de99cecfd19056aba74726ca774770b30a1ba15 [INFO] running `Command { std: "docker" "start" "-a" "0b3841592a237a6b9cf351130de99cecfd19056aba74726ca774770b30a1ba15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b3841592a237a6b9cf351130de99cecfd19056aba74726ca774770b30a1ba15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b3841592a237a6b9cf351130de99cecfd19056aba74726ca774770b30a1ba15", kill_on_drop: false }` [INFO] [stdout] 0b3841592a237a6b9cf351130de99cecfd19056aba74726ca774770b30a1ba15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1611767425ae467ad4b7ce8af558a3c23692ab1b56125f9c0d5d8a78974c71f6 [INFO] running `Command { std: "docker" "start" "-a" "1611767425ae467ad4b7ce8af558a3c23692ab1b56125f9c0d5d8a78974c71f6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.8.6 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling solana-frozen-abi v1.8.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling solana-program v1.8.6 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.4/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1611767425ae467ad4b7ce8af558a3c23692ab1b56125f9c0d5d8a78974c71f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1611767425ae467ad4b7ce8af558a3c23692ab1b56125f9c0d5d8a78974c71f6", kill_on_drop: false }` [INFO] [stdout] 1611767425ae467ad4b7ce8af558a3c23692ab1b56125f9c0d5d8a78974c71f6