[INFO] cloning repository https://github.com/cmwaters/plural [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmwaters/plural" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmwaters%2Fplural", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmwaters%2Fplural'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b433e0f97bce985c607b3c7348c406ac7ccdebc [INFO] checking cmwaters/plural against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmwaters%2Fplural" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmwaters/plural on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cmwaters/plural [INFO] finished tweaking git repo https://github.com/cmwaters/plural [INFO] tweaked toml for git repo https://github.com/cmwaters/plural written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/cmwaters/plural already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded field-offset v0.3.4 [INFO] [stderr] Downloaded anchor-lang v0.7.0 [INFO] [stderr] Downloaded anchor-attribute-error v0.7.0 [INFO] [stderr] Downloaded anchor-derive-accounts v0.7.0 [INFO] [stderr] Downloaded anchor-attribute-account v0.7.0 [INFO] [stderr] Downloaded safe-transmute v0.11.2 [INFO] [stderr] Downloaded anchor-attribute-access-control v0.7.0 [INFO] [stderr] Downloaded anchor-attribute-event v0.7.0 [INFO] [stderr] Downloaded anchor-attribute-program v0.7.0 [INFO] [stderr] Downloaded serum_dex v0.3.1 [INFO] [stderr] Downloaded alloc-traits v0.1.1 [INFO] [stderr] Downloaded enumflags2 v0.6.4 [INFO] [stderr] Downloaded spl-token v3.1.1 [INFO] [stderr] Downloaded anchor-spl v0.7.0 [INFO] [stderr] Downloaded anchor-attribute-state v0.7.0 [INFO] [stderr] Downloaded anchor-syn v0.7.0 [INFO] [stderr] Downloaded enumflags2_derive v0.6.4 [INFO] [stderr] Downloaded anchor-attribute-interface v0.7.0 [INFO] [stderr] Downloaded without-alloc v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11b658bc96c7d0012a4b8bd51c2617a2bf0d9dc448f651990996710d0f47b827 [INFO] running `Command { std: "docker" "start" "-a" "11b658bc96c7d0012a4b8bd51c2617a2bf0d9dc448f651990996710d0f47b827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11b658bc96c7d0012a4b8bd51c2617a2bf0d9dc448f651990996710d0f47b827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b658bc96c7d0012a4b8bd51c2617a2bf0d9dc448f651990996710d0f47b827", kill_on_drop: false }` [INFO] [stdout] 11b658bc96c7d0012a4b8bd51c2617a2bf0d9dc448f651990996710d0f47b827 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b37c71c390e69afa27a6668f2e1e854b0c8baac91b3b45176cdaa39d39a127f4 [INFO] running `Command { std: "docker" "start" "-a" "b37c71c390e69afa27a6668f2e1e854b0c8baac91b3b45176cdaa39d39a127f4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking alloc-traits v0.1.1 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking safe-transmute v0.11.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.6.10 [INFO] [stderr] Compiling solana-frozen-abi v1.6.10 [INFO] [stderr] Compiling solana-program v1.6.10 [INFO] [stderr] Checking without-alloc v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking curve25519-dalek v2.1.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking solana-logger v1.6.10 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.8.2 [INFO] [stderr] Compiling borsh-derive-internal v0.8.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling solana-sdk-macro v1.6.10 [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 v1.0.25 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling serde_json v1.0.64 [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 sha2 v0.9.5 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Compiling anchor-syn v0.7.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-derive v0.8.2 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking borsh v0.8.2 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Compiling anchor-attribute-program v0.7.0 [INFO] [stderr] Compiling anchor-derive-accounts v0.7.0 [INFO] [stderr] Compiling anchor-attribute-state v0.7.0 [INFO] [stderr] Compiling anchor-attribute-access-control v0.7.0 [INFO] [stderr] Compiling anchor-attribute-event v0.7.0 [INFO] [stderr] Compiling anchor-attribute-error v0.7.0 [INFO] [stderr] Compiling anchor-attribute-interface v0.7.0 [INFO] [stderr] Compiling anchor-attribute-account v0.7.0 [INFO] [stderr] Checking spl-token v3.1.1 [INFO] [stderr] Checking anchor-lang v0.7.0 [INFO] [stderr] Checking serum_dex v0.3.1 [INFO] [stderr] Checking anchor-spl v0.7.0 [INFO] [stderr] Checking plural v0.1.0 (/opt/rustwide/workdir/programs/plural) [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> programs/plural/src/lib.rs:328:30 [INFO] [stdout] | [INFO] [stdout] 328 | fn execute_passed(&self, version: u8) -> ProgramResult { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> programs/plural/src/lib.rs:328:30 [INFO] [stdout] | [INFO] [stdout] 328 | fn execute_passed(&self, version: u8) -> ProgramResult { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> programs/plural/src/lib.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | proposal.execute_defeated(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> programs/plural/src/lib.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | proposal.execute_passed(version); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> programs/plural/src/lib.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | proposal.execute_defeated(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> programs/plural/src/lib.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | proposal.execute_passed(version); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "b37c71c390e69afa27a6668f2e1e854b0c8baac91b3b45176cdaa39d39a127f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b37c71c390e69afa27a6668f2e1e854b0c8baac91b3b45176cdaa39d39a127f4", kill_on_drop: false }` [INFO] [stdout] b37c71c390e69afa27a6668f2e1e854b0c8baac91b3b45176cdaa39d39a127f4