[INFO] fetching crate mpl-candy-machine-nano 0.1.0... [INFO] checking mpl-candy-machine-nano-0.1.0 against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850 [INFO] extracting crate mpl-candy-machine-nano 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate mpl-candy-machine-nano 0.1.0 on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mpl-candy-machine-nano 0.1.0 [INFO] finished tweaking crates.io crate mpl-candy-machine-nano 0.1.0 [INFO] tweaked toml for crates.io crate mpl-candy-machine-nano 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `alternative-registries` has been stabilized in the 1.34 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/registries.html for more information about using this feature. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d22dc85aa7a2d3a359cdc6085f11e9ff69ab1b9d34b31a0763867bb03012c3f [INFO] running `Command { std: "docker" "start" "-a" "0d22dc85aa7a2d3a359cdc6085f11e9ff69ab1b9d34b31a0763867bb03012c3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d22dc85aa7a2d3a359cdc6085f11e9ff69ab1b9d34b31a0763867bb03012c3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d22dc85aa7a2d3a359cdc6085f11e9ff69ab1b9d34b31a0763867bb03012c3f", kill_on_drop: false }` [INFO] [stdout] 0d22dc85aa7a2d3a359cdc6085f11e9ff69ab1b9d34b31a0763867bb03012c3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 59404d971c511811577f7d459c16cebd90946111e04534b55f9f8d7f0e6aab5f [INFO] running `Command { std: "docker" "start" "-a" "59404d971c511811577f7d459c16cebd90946111e04534b55f9f8d7f0e6aab5f", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `alternative-registries` has been stabilized in the 1.34 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/registries.html for more information about using this feature. [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.81 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling rustversion v1.0.7 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling bumpalo v3.10.0 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.81 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking keccak v0.1.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.9.29 [INFO] [stderr] Compiling solana-frozen-abi v1.9.29 [INFO] [stderr] Compiling solana-program v1.9.29 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap2 v0.5.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling libsecp256k1-core v0.2.2 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking solana-logger v1.9.29 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1 v0.6.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.81 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.81 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling bytemuck_derive v1.1.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling solana-sdk-macro v1.9.29 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.81 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_bytes v0.11.6 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Compiling anchor-syn v0.24.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling borsh-derive v0.9.3 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Checking borsh v0.9.3 [INFO] [stderr] Checking num_enum v0.5.7 [INFO] [stderr] Compiling anchor-attribute-program v0.24.2 [INFO] [stderr] Compiling anchor-attribute-account v0.24.2 [INFO] [stderr] Compiling anchor-attribute-state v0.24.2 [INFO] [stderr] Compiling anchor-attribute-event v0.24.2 [INFO] [stderr] Compiling anchor-attribute-error v0.24.2 [INFO] [stderr] Compiling anchor-attribute-interface v0.24.2 [INFO] [stderr] Compiling anchor-attribute-access-control v0.24.2 [INFO] [stderr] Compiling anchor-attribute-constant v0.24.2 [INFO] [stderr] Compiling anchor-derive-accounts v0.24.2 [INFO] [stderr] Checking spl-token v3.3.0 [INFO] [stderr] Checking anchor-lang v0.24.2 [INFO] [stderr] Checking sol-did v0.2.0 [INFO] [stderr] Checking solana-gateway v0.1.2 [INFO] [stderr] Checking spl-associated-token-account v1.0.5 [INFO] [stderr] Checking mpl-token-vault v0.1.0 [INFO] [stderr] Checking anchor-spl v0.24.2 [INFO] [stderr] Checking mpl-token-metadata v1.2.5 [INFO] [stderr] Checking mpl-candy-machine-nano v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/lib.rs:33:37 [INFO] [stdout] | [INFO] [stdout] 33 | use std::{cell::RefMut, ops::Deref, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:574:9 [INFO] [stdout] | [INFO] [stdout] 574 | /// Check if the metadata acount has data if not bot fee [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 575 | / if ctx.accounts.metadata.owner != &mpl_token_metadata::id() [INFO] [stdout] 576 | | || ctx.accounts.token_metadata_program.data_len() == 0 [INFO] [stdout] 577 | | { [INFO] [stdout] 578 | | return Ok(()); [INFO] [stdout] 579 | | } [INFO] [stdout] | |_________- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/lib.rs:33:37 [INFO] [stdout] | [INFO] [stdout] 33 | use std::{cell::RefMut, ops::Deref, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/lib.rs:574:9 [INFO] [stdout] | [INFO] [stdout] 574 | /// Check if the metadata acount has data if not bot fee [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 575 | / if ctx.accounts.metadata.owner != &mpl_token_metadata::id() [INFO] [stdout] 576 | | || ctx.accounts.token_metadata_program.data_len() == 0 [INFO] [stdout] 577 | | { [INFO] [stdout] 578 | | return Ok(()); [INFO] [stdout] 579 | | } [INFO] [stdout] | |_________- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `remaining_accounts_counter` is never read [INFO] [stdout] --> src/lib.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | remaining_accounts_counter += 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `remaining_accounts_counter` is never read [INFO] [stdout] --> src/lib.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | remaining_accounts_counter += 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 397 | / punish_bots( [INFO] [stdout] 398 | | ErrorCode::CandyMachineEmpty, [INFO] [stdout] 399 | | payer.to_account_info(), [INFO] [stdout] 400 | | ctx.accounts.candy_machine.to_account_info(), [INFO] [stdout] 401 | | ctx.accounts.system_program.to_account_info(), [INFO] [stdout] 402 | | BOT_FEE, [INFO] [stdout] 403 | | ); [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] --> src/lib.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 397 | / punish_bots( [INFO] [stdout] 398 | | ErrorCode::CandyMachineEmpty, [INFO] [stdout] 399 | | payer.to_account_info(), [INFO] [stdout] 400 | | ctx.accounts.candy_machine.to_account_info(), [INFO] [stdout] 401 | | ctx.accounts.system_program.to_account_info(), [INFO] [stdout] 402 | | BOT_FEE, [INFO] [stdout] 403 | | ); [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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 42s [INFO] running `Command { std: "docker" "inspect" "59404d971c511811577f7d459c16cebd90946111e04534b55f9f8d7f0e6aab5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59404d971c511811577f7d459c16cebd90946111e04534b55f9f8d7f0e6aab5f", kill_on_drop: false }` [INFO] [stdout] 59404d971c511811577f7d459c16cebd90946111e04534b55f9f8d7f0e6aab5f