[INFO] cloning repository https://github.com/astroport-fi/astroport-math [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/astroport-fi/astroport-math" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastroport-fi%2Fastroport-math", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastroport-fi%2Fastroport-math'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 57648dd97ec3813089e7ffd09788c791c7409d17 [INFO] testing astroport-fi/astroport-math against 1.85.0 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastroport-fi%2Fastroport-math" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/astroport-fi/astroport-math on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/astroport-fi/astroport-math [INFO] finished tweaking git repo https://github.com/astroport-fi/astroport-math [INFO] tweaked toml for git repo https://github.com/astroport-fi/astroport-math written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/astroport-fi/astroport-math 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.target [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cosmwasm-crypto v1.2.5 [INFO] [stderr] Downloaded cosmwasm-schema-derive v1.2.5 [INFO] [stderr] Downloaded cosmwasm-schema v1.2.5 [INFO] [stderr] Downloaded cosmwasm-derive v1.2.5 [INFO] [stderr] Downloaded cosmwasm-std v1.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b42216a6698bc30b1da3fe5f4a1b1d658533aebb71122da901646d5e18f27d82 [INFO] running `Command { std: "docker" "start" "-a" "b42216a6698bc30b1da3fe5f4a1b1d658533aebb71122da901646d5e18f27d82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b42216a6698bc30b1da3fe5f4a1b1d658533aebb71122da901646d5e18f27d82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b42216a6698bc30b1da3fe5f4a1b1d658533aebb71122da901646d5e18f27d82", kill_on_drop: false }` [INFO] [stdout] b42216a6698bc30b1da3fe5f4a1b1d658533aebb71122da901646d5e18f27d82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5336d7c71edc3f7ee26be32bed86c6a006ce7c156d64371e2ab4a6afae56a1a0 [INFO] running `Command { std: "docker" "start" "-a" "5336d7c71edc3f7ee26be32bed86c6a006ce7c156d64371e2ab4a6afae56a1a0", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.target [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.57 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling zeroize v1.6.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling const-oid v0.9.2 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.86 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling cpufeatures v0.2.7 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling bumpalo v3.12.2 [INFO] [stderr] Compiling der v0.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling schemars v0.8.12 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.86 [INFO] [stderr] Compiling dyn-clone v1.0.11 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling forward_ref v1.0.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ff v0.12.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling group v0.12.1 [INFO] [stderr] Compiling spki v0.6.0 [INFO] [stderr] Compiling pkcs8 v0.9.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-bigint v0.4.9 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sec1 v0.3.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling elliptic-curve v0.12.3 [INFO] [stderr] Compiling rfc6979 v0.3.1 [INFO] [stderr] Compiling ecdsa v0.14.8 [INFO] [stderr] Compiling k256 v0.11.6 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.86 [INFO] [stderr] Compiling serde_derive v1.0.163 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Compiling cosmwasm-schema-derive v1.2.5 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling cosmwasm-derive v1.2.5 [INFO] [stderr] Compiling schemars_derive v0.8.12 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.86 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling ed25519-zebra v3.1.0 [INFO] [stderr] Compiling serde-json-wasm v0.5.1 [INFO] [stderr] Compiling cosmwasm-crypto v1.2.5 [INFO] [stderr] Compiling cosmwasm-std v1.2.5 [INFO] [stderr] Compiling cosmwasm-schema v1.2.5 [INFO] [stderr] Compiling math v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `to_decimal256` is never used [INFO] [stdout] --> src/astroport/cosmwasm_ext.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait IntegerToDecimal [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 34 | fn to_decimal256(self, precision: impl Into) -> StdResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_uint256_with_precision` and `from_integer` are never used [INFO] [stdout] --> src/astroport/cosmwasm_ext.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub trait Decimal256Ext { [INFO] [stdout] | ------------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 59 | fn to_uint256_with_precision(&self, precision: impl Into) -> StdResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 60 | [INFO] [stdout] 61 | fn from_integer(i: impl Into) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `checked_add` is never used [INFO] [stdout] --> src/astroport/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait DecimalCheckedOps { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] 5 | fn checked_add(self, other: Decimal) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/astroport/pair_stable/provide.rs:91:37 [INFO] [stdout] | [INFO] [stdout] 91 | let new_balances = asset_amounts [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 92 | | .clone() [INFO] [stdout] | |________________^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[Decimal256]` does not implement `Clone`, so calling `clone` on `&[Decimal256]` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.86 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5336d7c71edc3f7ee26be32bed86c6a006ce7c156d64371e2ab4a6afae56a1a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5336d7c71edc3f7ee26be32bed86c6a006ce7c156d64371e2ab4a6afae56a1a0", kill_on_drop: false }` [INFO] [stdout] 5336d7c71edc3f7ee26be32bed86c6a006ce7c156d64371e2ab4a6afae56a1a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82036467b117ccd984389611a4bf5cc01d805e5ba4e770de95f9a6824dcd1461 [INFO] running `Command { std: "docker" "start" "-a" "82036467b117ccd984389611a4bf5cc01d805e5ba4e770de95f9a6824dcd1461", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.target [INFO] [stderr] Compiling math v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `to_decimal256` is never used [INFO] [stdout] --> src/astroport/cosmwasm_ext.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait IntegerToDecimal [INFO] [stdout] | ---------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 34 | fn to_decimal256(self, precision: impl Into) -> StdResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_uint256_with_precision` and `from_integer` are never used [INFO] [stdout] --> src/astroport/cosmwasm_ext.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub trait Decimal256Ext { [INFO] [stdout] | ------------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 59 | fn to_uint256_with_precision(&self, precision: impl Into) -> StdResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 60 | [INFO] [stdout] 61 | fn from_integer(i: impl Into) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `checked_add` is never used [INFO] [stdout] --> src/astroport/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait DecimalCheckedOps { [INFO] [stdout] | ----------------- method in this trait [INFO] [stdout] 5 | fn checked_add(self, other: Decimal) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/astroport/pair_stable/provide.rs:91:37 [INFO] [stdout] | [INFO] [stdout] 91 | let new_balances = asset_amounts [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 92 | | .clone() [INFO] [stdout] | |________________^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[Decimal256]` does not implement `Clone`, so calling `clone` on `&[Decimal256]` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.86 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "82036467b117ccd984389611a4bf5cc01d805e5ba4e770de95f9a6824dcd1461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82036467b117ccd984389611a4bf5cc01d805e5ba4e770de95f9a6824dcd1461", kill_on_drop: false }` [INFO] [stdout] 82036467b117ccd984389611a4bf5cc01d805e5ba4e770de95f9a6824dcd1461 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.85.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ba941349e7cf489f63aabd9a230afb255c33d4b2ba6a54674833c2edadd4fd6b [INFO] running `Command { std: "docker" "start" "-a" "ba941349e7cf489f63aabd9a230afb255c33d4b2ba6a54674833c2edadd4fd6b", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.target [INFO] [stderr] warning: method `to_decimal256` is never used [INFO] [stderr] --> src/astroport/cosmwasm_ext.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub trait IntegerToDecimal [INFO] [stderr] | ---------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 34 | fn to_decimal256(self, precision: impl Into) -> StdResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `to_uint256_with_precision` and `from_integer` are never used [INFO] [stderr] --> src/astroport/cosmwasm_ext.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub trait Decimal256Ext { [INFO] [stderr] | ------------- associated items in this trait [INFO] [stderr] ... [INFO] [stderr] 59 | fn to_uint256_with_precision(&self, precision: impl Into) -> StdResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 60 | [INFO] [stderr] 61 | fn from_integer(i: impl Into) -> Self; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `checked_add` is never used [INFO] [stderr] --> src/astroport/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub trait DecimalCheckedOps { [INFO] [stderr] | ----------------- method in this trait [INFO] [stderr] 5 | fn checked_add(self, other: Decimal) -> Result; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/astroport/pair_stable/provide.rs:91:37 [INFO] [stderr] | [INFO] [stderr] 91 | let new_balances = asset_amounts [INFO] [stderr] | _____________________________________^ [INFO] [stderr] 92 | | .clone() [INFO] [stderr] | |________________^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `[Decimal256]` does not implement `Clone`, so calling `clone` on `&[Decimal256]` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `math` (lib test) generated 4 warnings (run `cargo fix --lib -p math --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.86 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/math-9f4b24527890e485) [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" "ba941349e7cf489f63aabd9a230afb255c33d4b2ba6a54674833c2edadd4fd6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba941349e7cf489f63aabd9a230afb255c33d4b2ba6a54674833c2edadd4fd6b", kill_on_drop: false }` [INFO] [stdout] ba941349e7cf489f63aabd9a230afb255c33d4b2ba6a54674833c2edadd4fd6b