[INFO] cloning repository https://github.com/PatchDevel/solana-dex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PatchDevel/solana-dex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchDevel%2Fsolana-dex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchDevel%2Fsolana-dex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d466b02a2b23dd214de92616a5fbb36a9ebcef8d
[INFO] checking PatchDevel/solana-dex against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchDevel%2Fsolana-dex" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  78% (1189/1515)
Updating files:  79% (1197/1515)
Updating files:  80% (1212/1515)
Updating files:  81% (1228/1515)
Updating files:  82% (1243/1515)
Updating files:  83% (1258/1515)
Updating files:  84% (1273/1515)
Updating files:  84% (1278/1515)
Updating files:  85% (1288/1515)
Updating files:  86% (1303/1515)
Updating files:  87% (1319/1515)
Updating files:  88% (1334/1515)
Updating files:  89% (1349/1515)
Updating files:  90% (1364/1515)
Updating files:  91% (1379/1515)
Updating files:  91% (1382/1515)
Updating files:  92% (1394/1515)
Updating files:  93% (1409/1515)
Updating files:  94% (1425/1515)
Updating files:  95% (1440/1515)
Updating files:  96% (1455/1515)
Updating files:  97% (1470/1515)
Updating files:  98% (1485/1515)
Updating files:  99% (1500/1515)
Updating files: 100% (1515/1515)
Updating files: 100% (1515/1515), done.
[INFO] validating manifest of git repo https://github.com/PatchDevel/solana-dex 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 git repo https://github.com/PatchDevel/solana-dex
[INFO] finished tweaking git repo https://github.com/PatchDevel/solana-dex
[INFO] tweaked toml for git repo https://github.com/PatchDevel/solana-dex written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/PatchDevel/solana-dex 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 uint v0.9.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.32
[INFO] [stderr]   Downloaded thiserror v1.0.30
[INFO] [stderr]   Downloaded quote v1.0.10
[INFO] [stderr]   Downloaded solana-program v1.7.11
[INFO] [stderr]   Downloaded solana-logger v1.7.11
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded anchor-attribute-program v0.17.0
[INFO] [stderr]   Downloaded anchor-attribute-interface v0.17.0
[INFO] [stderr]   Downloaded anchor-derive-accounts v0.17.0
[INFO] [stderr]   Downloaded memoffset v0.6.4
[INFO] [stderr]   Downloaded spl-associated-token-account v1.0.3
[INFO] [stderr]   Downloaded derive_arbitrary v1.0.2
[INFO] [stderr]   Downloaded alloc-traits v0.1.1
[INFO] [stderr]   Downloaded anchor-attribute-access-control v0.17.0
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded semver-parser v0.10.2
[INFO] [stderr]   Downloaded anyhow v1.0.44
[INFO] [stderr]   Downloaded anchor-lang v0.17.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.8.0
[INFO] [stderr]   Downloaded serde_json v1.0.68
[INFO] [stderr]   Downloaded blake3 v0.3.8
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.3
[INFO] [stderr]   Downloaded libc v0.2.105
[INFO] [stderr]   Downloaded syn v1.0.81
[INFO] [stderr]   Downloaded anchor-syn v0.17.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.3
[INFO] [stderr]   Downloaded pest v2.1.3
[INFO] [stderr]   Downloaded serum_dex v0.4.0
[INFO] [stderr]   Downloaded cc v1.0.71
[INFO] [stderr]   Downloaded serde_derive v1.0.130
[INFO] [stderr]   Downloaded serde v1.0.130
[INFO] [stderr]   Downloaded bytemuck v1.7.2
[INFO] [stderr]   Downloaded semver v0.11.0
[INFO] [stderr]   Downloaded safe-transmute v0.11.2
[INFO] [stderr]   Downloaded without-alloc v0.2.1
[INFO] [stderr]   Downloaded arbitrary v1.0.2
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.15
[INFO] [stderr]   Downloaded typenum v1.14.0
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded rustc_version v0.3.3
[INFO] [stderr]   Downloaded anchor-spl v0.17.0
[INFO] [stderr]   Downloaded proc-macro-crate v1.1.0
[INFO] [stderr]   Downloaded num_enum v0.5.4
[INFO] [stderr]   Downloaded cpufeatures v0.2.1
[INFO] [stderr]   Downloaded sha2 v0.9.8
[INFO] [stderr]   Downloaded solana-frozen-abi v1.7.11
[INFO] [stderr]   Downloaded rustversion v1.0.5
[INFO] [stderr]   Downloaded spl-token v3.2.0
[INFO] [stderr]   Downloaded anchor-attribute-account v0.17.0
[INFO] [stderr]   Downloaded anchor-attribute-error v0.17.0
[INFO] [stderr]   Downloaded anchor-attribute-event v0.17.0
[INFO] [stderr]   Downloaded anchor-attribute-state v0.17.0
[INFO] [stderr]   Downloaded zeroize v1.4.2
[INFO] [stderr]   Downloaded field-offset v0.3.4
[INFO] [stderr]   Downloaded num_enum_derive v0.5.4
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.7.11
[INFO] [stderr]   Downloaded solana-sdk-macro v1.7.11
[INFO] [stderr]   Downloaded thiserror-impl v1.0.30
[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] 7538b0b5090d9272e723ff39c4828551da98b5999764b349ab0090001c29607d
[INFO] running `Command { std: "docker" "start" "-a" "7538b0b5090d9272e723ff39c4828551da98b5999764b349ab0090001c29607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7538b0b5090d9272e723ff39c4828551da98b5999764b349ab0090001c29607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7538b0b5090d9272e723ff39c4828551da98b5999764b349ab0090001c29607d", kill_on_drop: false }`
[INFO] [stdout] 7538b0b5090d9272e723ff39c4828551da98b5999764b349ab0090001c29607d
[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] 41ccef390a96c7ae7559bafb1291884f02f037ada424ccaf85f2a781bedf95a0
[INFO] running `Command { std: "docker" "start" "-a" "41ccef390a96c7ae7559bafb1291884f02f037ada424ccaf85f2a781bedf95a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[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 v0.2.105
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.7.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling solana-frozen-abi v1.7.11
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]    Compiling solana-program v1.7.11
[INFO] [stderr]     Checking zeroize v1.4.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]     Checking alloc-traits v0.1.1
[INFO] [stderr]     Checking safe-transmute v0.11.2
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking without-alloc v0.2.1
[INFO] [stderr]     Checking uint v0.9.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking solana-logger v1.7.11
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.1
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling solana-sdk-macro v1.7.11
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]     Checking enumflags2 v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking libsecp256k1-core v0.2.2
[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 proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling anchor-syn v0.17.0
[INFO] [stderr]    Compiling borsh-derive v0.9.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.4
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1 v0.5.0
[INFO] [stderr]     Checking borsh v0.9.1
[INFO] [stderr]     Checking num_enum v0.5.4
[INFO] [stderr]    Compiling anchor-attribute-error v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-program v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-interface v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-account v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-state v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-access-control v0.17.0
[INFO] [stderr]    Compiling anchor-attribute-event v0.17.0
[INFO] [stderr]    Compiling anchor-derive-accounts v0.17.0
[INFO] [stderr]     Checking spl-token v3.2.0
[INFO] [stderr]     Checking anchor-lang v0.17.0
[INFO] [stderr]     Checking swap-client v1.5.2 (/opt/rustwide/workdir/swap-client)
[INFO] [stderr]     Checking spl-associated-token-account v1.0.3
[INFO] [stderr]     Checking serum_dex v0.4.0
[INFO] [stderr]     Checking swap-math v1.4.2 (/opt/rustwide/workdir/swap-math)
[INFO] [stderr]     Checking anchor-spl v0.17.0
[INFO] [stderr]     Checking swap-anchor v1.5.2 (/opt/rustwide/workdir/swap-anchor)
[INFO] [stdout] warning: the item `solana_program` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anchor_lang::solana_program;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the item `solana_program` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `AccountInfo` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `AccountInfo` is already imported here
[INFO] [stdout] 10 | use anchor_lang::solana_program;
[INFO] [stdout] 11 | use anchor_lang::solana_program::account_info::AccountInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ProgramResult` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `ProgramResult` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 | use anchor_lang::solana_program::entrypoint::ProgramResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CpiContext` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `CpiContext` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 14 | use anchor_lang::{Accounts, CpiContext};
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `solana_program` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anchor_lang::solana_program;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the item `solana_program` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `AccountInfo` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `AccountInfo` is already imported here
[INFO] [stdout] 10 | use anchor_lang::solana_program;
[INFO] [stdout] 11 | use anchor_lang::solana_program::account_info::AccountInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ProgramResult` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `ProgramResult` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 12 | use anchor_lang::solana_program::entrypoint::ProgramResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CpiContext` is imported redundantly
[INFO] [stdout]   --> swap-anchor/src/lib.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 9  | use anchor_lang::prelude::*;
[INFO] [stdout]    |     ----------------------- the item `CpiContext` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 14 | use anchor_lang::{Accounts, CpiContext};
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.31s
[INFO] running `Command { std: "docker" "inspect" "41ccef390a96c7ae7559bafb1291884f02f037ada424ccaf85f2a781bedf95a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ccef390a96c7ae7559bafb1291884f02f037ada424ccaf85f2a781bedf95a0", kill_on_drop: false }`
[INFO] [stdout] 41ccef390a96c7ae7559bafb1291884f02f037ada424ccaf85f2a781bedf95a0
[INFO] checking PatchDevel/solana-dex against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchDevel%2Fsolana-dex" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  78% (1188/1515)
Updating files:  79% (1197/1515)
Updating files:  80% (1212/1515)
Updating files:  81% (1228/1515)
Updating files:  82% (1243/1515)
Updating files:  82% (1248/1515)
Updating files:  83% (1258/1515)
Updating files:  84% (1273/1515)
Updating files:  85% (1288/1515)
Updating files:  86% (1303/1515)
Updating files:  87% (1319/1515)
Updating files:  88% (1334/1515)
Updating files:  89% (1349/1515)
Updating files:  89% (1358/1515)
Updating files:  90% (1364/1515)
Updating files:  91% (1379/1515)
Updating files:  92% (1394/1515)
Updating files:  93% (1409/1515)
Updating files:  94% (1425/1515)
Updating files:  95% (1440/1515)
Updating files:  96% (1455/1515)
Updating files:  97% (1470/1515)
Updating files:  98% (1485/1515)
Updating files:  99% (1500/1515)
Updating files: 100% (1515/1515)
Updating files: 100% (1515/1515), done.
[INFO] validating manifest of git repo https://github.com/PatchDevel/solana-dex 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 git repo https://github.com/PatchDevel/solana-dex
[INFO] finished tweaking git repo https://github.com/PatchDevel/solana-dex
[INFO] tweaked toml for git repo https://github.com/PatchDevel/solana-dex written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/PatchDevel/solana-dex 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] 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] 08dc9a92ea88386922c8b4ba952d547d6838b936fb6d8b33eb912b86a647f4ee
[INFO] running `Command { std: "docker" "start" "-a" "08dc9a92ea88386922c8b4ba952d547d6838b936fb6d8b33eb912b86a647f4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08dc9a92ea88386922c8b4ba952d547d6838b936fb6d8b33eb912b86a647f4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08dc9a92ea88386922c8b4ba952d547d6838b936fb6d8b33eb912b86a647f4ee", kill_on_drop: false }`
[INFO] [stdout] 08dc9a92ea88386922c8b4ba952d547d6838b936fb6d8b33eb912b86a647f4ee
[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] 10301f0a25dd6920de28744c862444cd38bfcf246531cca8f43172c55c26bd1b
[INFO] running `Command { std: "docker" "start" "-a" "10301f0a25dd6920de28744c862444cd38bfcf246531cca8f43172c55c26bd1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[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 v0.2.105
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.7.11
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]    Compiling solana-frozen-abi v1.7.11
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling solana-program v1.7.11
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking zeroize v1.4.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking alloc-traits v0.1.1
[INFO] [stderr]     Checking without-alloc v0.2.1
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking safe-transmute v0.11.2
[INFO] [stderr]     Checking uint v0.9.1
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling semver v0.11.0
[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]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling field-offset v0.3.4
[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] 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" "10301f0a25dd6920de28744c862444cd38bfcf246531cca8f43172c55c26bd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10301f0a25dd6920de28744c862444cd38bfcf246531cca8f43172c55c26bd1b", kill_on_drop: false }`
[INFO] [stdout] 10301f0a25dd6920de28744c862444cd38bfcf246531cca8f43172c55c26bd1b