[INFO] cloning repository https://github.com/elitexdream/cw20_with_fee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elitexdream/cw20_with_fee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitexdream%2Fcw20_with_fee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitexdream%2Fcw20_with_fee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e9cd3922d38919a33f6345d9f01190321d6401d
[INFO] testing elitexdream/cw20_with_fee against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitexdream%2Fcw20_with_fee" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/elitexdream/cw20_with_fee
[INFO] finished tweaking git repo https://github.com/elitexdream/cw20_with_fee
[INFO] tweaked toml for git repo https://github.com/elitexdream/cw20_with_fee written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/elitexdream/cw20_with_fee on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/elitexdream/cw20_with_fee 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b8bd52e66f848c1022fadceadb8dce1f86b0e74ccbacd0cfe5fb25052ee0df7
[INFO] running `Command { std: "docker" "start" "-a" "4b8bd52e66f848c1022fadceadb8dce1f86b0e74ccbacd0cfe5fb25052ee0df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b8bd52e66f848c1022fadceadb8dce1f86b0e74ccbacd0cfe5fb25052ee0df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8bd52e66f848c1022fadceadb8dce1f86b0e74ccbacd0cfe5fb25052ee0df7", kill_on_drop: false }`
[INFO] [stdout] 4b8bd52e66f848c1022fadceadb8dce1f86b0e74ccbacd0cfe5fb25052ee0df7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7eaee856f69a006815459f8832c2b16bed0c638213b6c69762fbda0809d10e72
[INFO] running `Command { std: "docker" "start" "-a" "7eaee856f69a006815459f8832c2b16bed0c638213b6c69762fbda0809d10e72", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cw-erc20 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] running `Command { std: "docker" "inspect" "7eaee856f69a006815459f8832c2b16bed0c638213b6c69762fbda0809d10e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eaee856f69a006815459f8832c2b16bed0c638213b6c69762fbda0809d10e72", kill_on_drop: false }`
[INFO] [stdout] 7eaee856f69a006815459f8832c2b16bed0c638213b6c69762fbda0809d10e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8ac1cc2842c753b87643966f4b74f8987caa48b5b23a3159507365d2191a74a6
[INFO] running `Command { std: "docker" "start" "-a" "8ac1cc2842c753b87643966f4b74f8987caa48b5b23a3159507365d2191a74a6", kill_on_drop: false }`
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[INFO] [stdout] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]    Compiling wasmer-types v2.0.0
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[INFO] [stderr]    Compiling cranelift-codegen v0.74.0
[INFO] [stderr]    Compiling wasmer-engine v2.0.0
[INFO] [stderr]    Compiling wasmer-object v2.0.0
[INFO] [stderr]    Compiling wasmer-engine-dylib v2.0.0
[INFO] [stderr]    Compiling wasmer-engine-universal v2.0.0
[INFO] [stderr]    Compiling dynasmrt v1.0.1
[INFO] [stderr]    Compiling wasmer-compiler-singlepass v2.0.0
[INFO] [stderr]    Compiling cranelift-frontend v0.74.0
[INFO] [stderr]    Compiling wasmer v2.0.0
[INFO] [stderr]    Compiling wasmer-middlewares v2.0.0
[INFO] [stderr]    Compiling cosmwasm-vm v1.0.0-beta
[INFO] [stderr]    Compiling cw-erc20 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1341:53
[INFO] [stdout]      |
[INFO] [stdout] 1341 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stdout]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1348:40
[INFO] [stdout]      |
[INFO] [stdout] 1348 |                     attr("owner", owner.clone().to_string()),
[INFO] [stdout]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1353:66
[INFO] [stdout]      |
[INFO] [stdout] 1353 |                 get_balance(&deps.storage, &Addr::unchecked(owner.clone())),
[INFO] [stdout]      |                                                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1357:68
[INFO] [stdout]      |
[INFO] [stdout] 1357 |                 get_allowance(&deps.storage, &Addr::unchecked(owner.clone()), &spender),
[INFO] [stdout]      |                                                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1362:29
[INFO] [stdout]      |
[INFO] [stdout] 1362 |                 owner: owner.clone().to_string().to_string(),
[INFO] [stdout]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1402:53
[INFO] [stdout]      |
[INFO] [stdout] 1402 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stdout]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1409:40
[INFO] [stdout]      |
[INFO] [stdout] 1409 |                     attr("owner", owner.clone().to_string()),
[INFO] [stdout]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1420:29
[INFO] [stdout]      |
[INFO] [stdout] 1420 |                 owner: owner.clone().to_string(),
[INFO] [stdout]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1451:53
[INFO] [stdout]      |
[INFO] [stdout] 1451 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stdout]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1458:40
[INFO] [stdout]      |
[INFO] [stdout] 1458 |                     attr("owner", owner.clone().to_string()),
[INFO] [stdout]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]     --> src/contract.rs:1469:29
[INFO] [stdout]      |
[INFO] [stdout] 1469 |                 owner: owner.clone().to_string(),
[INFO] [stdout]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]      |
[INFO] [stdout]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.74.0, wasmer-compiler-singlepass v2.0.0, wasmparser v0.78.2
[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" "8ac1cc2842c753b87643966f4b74f8987caa48b5b23a3159507365d2191a74a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac1cc2842c753b87643966f4b74f8987caa48b5b23a3159507365d2191a74a6", kill_on_drop: false }`
[INFO] [stdout] 8ac1cc2842c753b87643966f4b74f8987caa48b5b23a3159507365d2191a74a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] eba289561dd8639a030708c72f8f5aa1a545c6f4c5cd2169d6ae6be361c6ad6f
[INFO] running `Command { std: "docker" "start" "-a" "eba289561dd8639a030708c72f8f5aa1a545c6f4c5cd2169d6ae6be361c6ad6f", kill_on_drop: false }`
[INFO] [stderr] warning: dropping unsupported crate type `cdylib` for target `x86_64-unknown-linux-musl`
[INFO] [stderr] 
[INFO] [stderr] warning: `cw-erc20` (lib) generated 1 warning
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1341:53
[INFO] [stderr]      |
[INFO] [stderr] 1341 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stderr]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1348:40
[INFO] [stderr]      |
[INFO] [stderr] 1348 |                     attr("owner", owner.clone().to_string()),
[INFO] [stderr]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1353:66
[INFO] [stderr]      |
[INFO] [stderr] 1353 |                 get_balance(&deps.storage, &Addr::unchecked(owner.clone())),
[INFO] [stderr]      |                                                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1357:68
[INFO] [stderr]      |
[INFO] [stderr] 1357 |                 get_allowance(&deps.storage, &Addr::unchecked(owner.clone()), &spender),
[INFO] [stderr]      |                                                                    ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1362:29
[INFO] [stderr]      |
[INFO] [stderr] 1362 |                 owner: owner.clone().to_string().to_string(),
[INFO] [stderr]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1402:53
[INFO] [stderr]      |
[INFO] [stderr] 1402 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stderr]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1409:40
[INFO] [stderr]      |
[INFO] [stderr] 1409 |                     attr("owner", owner.clone().to_string()),
[INFO] [stderr]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1420:29
[INFO] [stderr]      |
[INFO] [stderr] 1420 |                 owner: owner.clone().to_string(),
[INFO] [stderr]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1451:53
[INFO] [stderr]      |
[INFO] [stderr] 1451 |             let (env, info) = mock_env_height(&owner.clone(), 450, 550);
[INFO] [stderr]      |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1458:40
[INFO] [stderr]      |
[INFO] [stderr] 1458 |                     attr("owner", owner.clone().to_string()),
[INFO] [stderr]      |                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]     --> src/contract.rs:1469:29
[INFO] [stderr]      |
[INFO] [stderr] 1469 |                 owner: owner.clone().to_string(),
[INFO] [stderr]      |                             ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]      |
[INFO] [stderr]      = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `cw-erc20` (lib test) generated 11 warnings (run `cargo fix --lib -p cw-erc20 --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.74.0, wasmer-compiler-singlepass v2.0.0, wasmparser v0.78.2
[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/x86_64-unknown-linux-musl/debug/deps/cw_erc20-fbd10d67f51bb9dc)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test contract::tests::approve::has_zero_allowance_by_default ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_large_decimals ... ok
[INFO] [stdout] test contract::tests::burn::fails_on_insufficient_balance ... ok
[INFO] [stdout] test contract::tests::burn::can_burn_zero_amount ... ok
[INFO] [stdout] test contract::tests::burn::can_burn_from_existing_account ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_name_too_long ... ok
[INFO] [stdout] test contract::tests::approve::can_set_allowance ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_name_too_short ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_symbol_lowercase ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_symbol_too_long ... ok
[INFO] [stdout] test contract::tests::instantiate::fails_for_symbol_too_short ... ok
[INFO] [stdout] test contract::tests::instantiate::works ... ok
[INFO] [stdout] test contract::tests::instantiate::works_with_balance_larger_than_53_bit ... ok
[INFO] [stdout] test contract::tests::instantiate::works_with_balance_larger_than_64_bit ... ok
[INFO] [stdout] test contract::tests::instantiate::works_with_empty_balance ... ok
[INFO] [stdout] test contract::tests::instantiate::works_with_multiple_balances ... ok
[INFO] [stdout] test contract::tests::query::can_query_allowance_of_existing_addresses ... ok
[INFO] [stdout] test contract::tests::query::can_query_balance_of_existing_address ... ok
[INFO] [stdout] test contract::tests::query::can_query_allowance_of_nonexisting_owner ... ok
[INFO] [stdout] test contract::tests::query::can_query_balance_of_nonexisting_address ... ok
[INFO] [stdout] test contract::tests::transfer::can_send_to_existing_recipient ... ok
[INFO] [stdout] test contract::tests::transfer::can_send_to_non_existent_recipient ... ok
[INFO] [stdout] test contract::tests::transfer::can_send_to_sender ... ok
[INFO] [stdout] test contract::tests::transfer::can_send_zero_amount ... ok
[INFO] [stdout] test contract::tests::transfer::fails_on_insufficient_balance ... ok
[INFO] [stdout] test contract::tests::transfer_from::fails_when_allowance_is_set_but_balance_too_low ... ok
[INFO] [stdout] test contract::tests::transfer_from::fails_when_allowance_too_low ... ok
[INFO] [stdout] test contract::tests::transfer_from::works ... ok
[INFO] [stdout] test contract::tests::transfer_with_fee::can_send_with_fee ... ok
[INFO] [stdout] test contract::tests::transfer_with_fee::send_token_and_withdraw ... ok
[INFO] [stdout] test contract::tests::transfer_with_fee::set_fee_percentage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eba289561dd8639a030708c72f8f5aa1a545c6f4c5cd2169d6ae6be361c6ad6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eba289561dd8639a030708c72f8f5aa1a545c6f4c5cd2169d6ae6be361c6ad6f", kill_on_drop: false }`
[INFO] [stdout] eba289561dd8639a030708c72f8f5aa1a545c6f4c5cd2169d6ae6be361c6ad6f