[INFO] cloning repository https://github.com/zeroant-inc/zeroant-proof-of-copy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeroant-inc/zeroant-proof-of-copy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroant-inc%2Fzeroant-proof-of-copy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroant-inc%2Fzeroant-proof-of-copy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 012d7dce252090985e3b4f705deea6469209c6cf [INFO] testing zeroant-inc/zeroant-proof-of-copy against beta-2025-02-18 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroant-inc%2Fzeroant-proof-of-copy" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zeroant-inc/zeroant-proof-of-copy on toolchain beta-2025-02-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zeroant-inc/zeroant-proof-of-copy [INFO] finished tweaking git repo https://github.com/zeroant-inc/zeroant-proof-of-copy [INFO] tweaked toml for git repo https://github.com/zeroant-inc/zeroant-proof-of-copy written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zeroant-inc/zeroant-proof-of-copy 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 251eb35ab5b073da0c63a63ccc287d0e8cea04b002307efd51a1678b32bd92d4 [INFO] running `Command { std: "docker" "start" "-a" "251eb35ab5b073da0c63a63ccc287d0e8cea04b002307efd51a1678b32bd92d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "251eb35ab5b073da0c63a63ccc287d0e8cea04b002307efd51a1678b32bd92d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251eb35ab5b073da0c63a63ccc287d0e8cea04b002307efd51a1678b32bd92d4", kill_on_drop: false }` [INFO] [stdout] 251eb35ab5b073da0c63a63ccc287d0e8cea04b002307efd51a1678b32bd92d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9468eedfdaff1a11194276a00b8396aa20fad46dd8da5d233b0336755e8e0ccc [INFO] running `Command { std: "docker" "start" "-a" "9468eedfdaff1a11194276a00b8396aa20fad46dd8da5d233b0336755e8e0ccc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling autocfg 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[INFO] [stderr] Compiling actix-rt v2.7.0 [INFO] [stderr] Compiling trust-dns-proto v0.21.2 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling actix-server v2.1.1 [INFO] [stderr] Compiling actix-codec v0.5.0 [INFO] [stderr] Compiling h2 v0.3.14 [INFO] [stderr] Compiling trust-dns-resolver v0.21.2 [INFO] [stderr] Compiling serde_bytes v0.11.7 [INFO] [stderr] Compiling uuid v1.1.2 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling bson v2.4.0 [INFO] [stderr] Compiling mongodb v2.3.0 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling actix-http v3.2.1 [INFO] [stderr] Compiling actix-web v4.1.0 [INFO] [stderr] Compiling ProofOfCopy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `token` should have an upper camel case name [INFO] [stdout] --> src/blockchain/transaction.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | token(String), [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `Token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bit` should have an upper camel case name [INFO] [stdout] --> src/blockchain/transaction.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | bit(f64), [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Document`, `UpdateModifications`, `UpdateResult`, and `oid::ObjectId` [INFO] [stdout] --> src/blockchain/chain.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | bson::{doc, oid::ObjectId, Document}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 3 | options::{FindOneOptions, UpdateModifications}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | results::{InsertOneResult, UpdateResult}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FlatMap`, `Map`, and `future::Future` [INFO] [stdout] --> src/server/route.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | future::Future, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | iter::{FlatMap, Map}, [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cursor` and `RawDocument` [INFO] [stdout] --> src/server/route.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | bson::{doc, RawDocument}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 9 | options::IndexOptions, [INFO] [stdout] 10 | Client, Collection, Cursor, IndexModel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/route.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_id` is never used [INFO] [stdout] --> src/blockchain/block.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl Block { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn get_id(&self) -> &String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `value_bit` and `value_string` are never used [INFO] [stdout] --> src/blockchain/transaction.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl TransactionValue { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] 10 | fn value_bit(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn value_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_id` is never used [INFO] [stdout] --> src/blockchain/transaction.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 56 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn get_id(&self) -> &String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add` and `get` are never used [INFO] [stdout] --> src/blockchain/chain.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 14 | impl Chain { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub async fn add(&self, block: Block) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub async fn get( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | self.chains.insert(block).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 93 | let _ = self.chains.insert(block).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 112 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 141 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "9468eedfdaff1a11194276a00b8396aa20fad46dd8da5d233b0336755e8e0ccc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9468eedfdaff1a11194276a00b8396aa20fad46dd8da5d233b0336755e8e0ccc", kill_on_drop: false }` [INFO] [stdout] 9468eedfdaff1a11194276a00b8396aa20fad46dd8da5d233b0336755e8e0ccc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 542cc653bf0100bd388f6e1c31dc2123a5fafaf8ff26b29a3907f8f02a323e54 [INFO] running `Command { std: "docker" "start" "-a" "542cc653bf0100bd388f6e1c31dc2123a5fafaf8ff26b29a3907f8f02a323e54", kill_on_drop: false }` [INFO] [stderr] Compiling ProofOfCopy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `token` should have an upper camel case name [INFO] [stdout] --> src/blockchain/transaction.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | token(String), [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `Token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bit` should have an upper camel case name [INFO] [stdout] --> src/blockchain/transaction.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | bit(f64), [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Document`, `UpdateModifications`, `UpdateResult`, and `oid::ObjectId` [INFO] [stdout] --> src/blockchain/chain.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | bson::{doc, oid::ObjectId, Document}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 3 | options::{FindOneOptions, UpdateModifications}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | results::{InsertOneResult, UpdateResult}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FlatMap`, `Map`, and `future::Future` [INFO] [stdout] --> src/server/route.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | future::Future, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | iter::{FlatMap, Map}, [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cursor` and `RawDocument` [INFO] [stdout] --> src/server/route.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | bson::{doc, RawDocument}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 9 | options::IndexOptions, [INFO] [stdout] 10 | Client, Collection, Cursor, IndexModel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/server/route.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_id` is never used [INFO] [stdout] --> src/blockchain/block.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl Block { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn get_id(&self) -> &String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `value_bit` and `value_string` are never used [INFO] [stdout] --> src/blockchain/transaction.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl TransactionValue { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] 10 | fn value_bit(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn value_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_id` is never used [INFO] [stdout] --> src/blockchain/transaction.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 56 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn get_id(&self) -> &String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add` and `get` are never used [INFO] [stdout] --> src/blockchain/chain.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 14 | impl Chain { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub async fn add(&self, block: Block) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub async fn get( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | self.chains.insert(block).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 93 | let _ = self.chains.insert(block).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 112 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blockchain/blockchain.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 141 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "542cc653bf0100bd388f6e1c31dc2123a5fafaf8ff26b29a3907f8f02a323e54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "542cc653bf0100bd388f6e1c31dc2123a5fafaf8ff26b29a3907f8f02a323e54", kill_on_drop: false }` [INFO] [stdout] 542cc653bf0100bd388f6e1c31dc2123a5fafaf8ff26b29a3907f8f02a323e54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cc1e75c203d261137724271882fa2f3445381c00cbaa1acf3bc994e80168d64f [INFO] running `Command { std: "docker" "start" "-a" "cc1e75c203d261137724271882fa2f3445381c00cbaa1acf3bc994e80168d64f", kill_on_drop: false }` [INFO] [stderr] warning: variant `token` should have an upper camel case name [INFO] [stderr] --> src/blockchain/transaction.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | token(String), [INFO] [stderr] | ^^^^^ help: convert the identifier to upper camel case: `Token` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `bit` should have an upper camel case name [INFO] [stderr] --> src/blockchain/transaction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | bit(f64), [INFO] [stderr] | ^^^ help: convert the identifier to upper camel case: `Bit` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Document`, `UpdateModifications`, `UpdateResult`, and `oid::ObjectId` [INFO] [stderr] --> src/blockchain/chain.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | bson::{doc, oid::ObjectId, Document}, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 3 | options::{FindOneOptions, UpdateModifications}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 4 | results::{InsertOneResult, UpdateResult}, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `FlatMap`, `Map`, and `future::Future` [INFO] [stderr] --> src/server/route.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | future::Future, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 3 | iter::{FlatMap, Map}, [INFO] [stderr] | ^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Cursor` and `RawDocument` [INFO] [stderr] --> src/server/route.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | bson::{doc, RawDocument}, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 9 | options::IndexOptions, [INFO] [stderr] 10 | Client, Collection, Cursor, IndexModel, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/server/route.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | self, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get_id` is never used [INFO] [stderr] --> src/blockchain/block.rs:69:12 [INFO] [stderr] | [INFO] [stderr] 43 | impl Block { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 69 | pub fn get_id(&self) -> &String { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: methods `value_bit` and `value_string` are never used [INFO] [stderr] --> src/blockchain/transaction.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 9 | impl TransactionValue { [INFO] [stderr] | --------------------- methods in this implementation [INFO] [stderr] 10 | fn value_bit(&self) -> f64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | fn value_string(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get_id` is never used [INFO] [stderr] --> src/blockchain/transaction.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 56 | impl Transaction { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 66 | pub fn get_id(&self) -> &String { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `add` and `get` are never used [INFO] [stderr] --> src/blockchain/chain.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 14 | impl Chain { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 21 | pub async fn add(&self, block: Block) -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 74 | pub async fn get( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blockchain/blockchain.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | self.chains.insert(block).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 93 | let _ = self.chains.insert(block).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blockchain/blockchain.rs:112:17 [INFO] [stderr] | [INFO] [stderr] 112 | self.raw_record::().insert_one(block, None).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 112 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blockchain/blockchain.rs:141:17 [INFO] [stderr] | [INFO] [stderr] 141 | self.raw_record::().insert_one(block, None).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 141 | let _ = self.raw_record::().insert_one(block, None).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `ProofOfCopy` (bin "proof_of_copy" test) generated 13 warnings (run `cargo fix --bin "proof_of_copy" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/proof_of_copy-65922203ae768806) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc1e75c203d261137724271882fa2f3445381c00cbaa1acf3bc994e80168d64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc1e75c203d261137724271882fa2f3445381c00cbaa1acf3bc994e80168d64f", kill_on_drop: false }` [INFO] [stdout] cc1e75c203d261137724271882fa2f3445381c00cbaa1acf3bc994e80168d64f