[INFO] fetching crate zen-vm 0.2.1... [INFO] testing zen-vm-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate zen-vm 0.2.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate zen-vm 0.2.1 [INFO] finished tweaking crates.io crate zen-vm 0.2.1 [INFO] tweaked toml for crates.io crate zen-vm 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zen-vm 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 141 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.3.0) [INFO] [stderr] Adding hashbrown v0.13.2 (available: v0.16.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zen-parser v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37e4e4ea1634292a498dda8174ee3b2477991717712e0e3a59a2980dc7a4e5ab [INFO] running `Command { std: "docker" "start" "-a" "37e4e4ea1634292a498dda8174ee3b2477991717712e0e3a59a2980dc7a4e5ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37e4e4ea1634292a498dda8174ee3b2477991717712e0e3a59a2980dc7a4e5ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37e4e4ea1634292a498dda8174ee3b2477991717712e0e3a59a2980dc7a4e5ab", kill_on_drop: false }` [INFO] [stdout] 37e4e4ea1634292a498dda8174ee3b2477991717712e0e3a59a2980dc7a4e5ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96c675b76312752322eed3e3af19300d0c1d10431716b2f3addd9a01713c5e33 [INFO] running `Command { std: "docker" "start" "-a" "96c675b76312752322eed3e3af19300d0c1d10431716b2f3addd9a01713c5e33", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling rust_decimal v1.39.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling rust_decimal_macros v1.39.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling zen-parser v0.2.1 [INFO] [stderr] Compiling zen-vm v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> src/vm.rs:841:53 [INFO] [stdout] | [INFO] [stdout] 841 | Number(a) => NaiveDateTime::from_timestamp_opt( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp`: use `.and_utc().timestamp()` instead [INFO] [stdout] --> src/vm.rs:970:52 [INFO] [stdout] | [INFO] [stdout] 970 | String(a) => date_time(a)?.timestamp(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | Variable::String(s) => Variable::String(s.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&[&Variable<'_>]` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | Variable::Array(a) => Variable::Array(a.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | left_bracket: left_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | right_bracket: right_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | left: left.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | right: right.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.98s [INFO] running `Command { std: "docker" "inspect" "96c675b76312752322eed3e3af19300d0c1d10431716b2f3addd9a01713c5e33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c675b76312752322eed3e3af19300d0c1d10431716b2f3addd9a01713c5e33", kill_on_drop: false }` [INFO] [stdout] 96c675b76312752322eed3e3af19300d0c1d10431716b2f3addd9a01713c5e33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 547f467880fbbca45ad06ad384d51501eef95a01061f9c94c2ff053e02685027 [INFO] running `Command { std: "docker" "start" "-a" "547f467880fbbca45ad06ad384d51501eef95a01061f9c94c2ff053e02685027", kill_on_drop: false }` [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> src/vm.rs:841:53 [INFO] [stdout] | [INFO] [stdout] 841 | Number(a) => NaiveDateTime::from_timestamp_opt( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp`: use `.and_utc().timestamp()` instead [INFO] [stdout] --> src/vm.rs:970:52 [INFO] [stdout] | [INFO] [stdout] 970 | String(a) => date_time(a)?.timestamp(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | Variable::String(s) => Variable::String(s.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&[&Variable<'_>]` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | Variable::Array(a) => Variable::Array(a.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | left_bracket: left_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | right_bracket: right_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | left: left.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | right: right.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling zen-vm v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stdout] --> src/vm.rs:841:53 [INFO] [stdout] | [INFO] [stdout] 841 | Number(a) => NaiveDateTime::from_timestamp_opt( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp`: use `.and_utc().timestamp()` instead [INFO] [stdout] --> src/vm.rs:970:52 [INFO] [stdout] | [INFO] [stdout] 970 | String(a) => date_time(a)?.timestamp(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | Variable::String(s) => Variable::String(s.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&[&Variable<'_>]` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | Variable::Array(a) => Variable::Array(a.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | left_bracket: left_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | right_bracket: right_bracket.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | left: left.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stdout] --> src/opcodes.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | right: right.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.13s [INFO] running `Command { std: "docker" "inspect" "547f467880fbbca45ad06ad384d51501eef95a01061f9c94c2ff053e02685027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "547f467880fbbca45ad06ad384d51501eef95a01061f9c94c2ff053e02685027", kill_on_drop: false }` [INFO] [stdout] 547f467880fbbca45ad06ad384d51501eef95a01061f9c94c2ff053e02685027 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da2c2e3bf49d3931d2d59753f7db033ce907ce7b5725d8dbc3e708335bffac95 [INFO] running `Command { std: "docker" "start" "-a" "da2c2e3bf49d3931d2d59753f7db033ce907ce7b5725d8dbc3e708335bffac95", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead [INFO] [stderr] --> src/vm.rs:841:53 [INFO] [stderr] | [INFO] [stderr] 841 | Number(a) => NaiveDateTime::from_timestamp_opt( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::NaiveDateTime::timestamp`: use `.and_utc().timestamp()` instead [INFO] [stderr] --> src/vm.rs:970:52 [INFO] [stderr] | [INFO] [stderr] 970 | String(a) => date_time(a)?.timestamp(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | Variable::String(s) => Variable::String(s.clone()), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&[&Variable<'_>]` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | Variable::Array(a) => Variable::Array(a.clone()), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:51:43 [INFO] [stderr] | [INFO] [stderr] 51 | left_bracket: left_bracket.clone(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:52:45 [INFO] [stderr] | [INFO] [stderr] 52 | right_bracket: right_bracket.clone(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:53:27 [INFO] [stderr] | [INFO] [stderr] 53 | left: left.clone(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&Variable<'_>` instead of cloning the inner type [INFO] [stderr] --> src/opcodes.rs:54:29 [INFO] [stderr] | [INFO] [stderr] 54 | right: right.clone(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `zen-vm` (lib) generated 8 warnings [INFO] [stderr] warning: `zen-vm` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zen_vm-6d4da26680341a5f) [INFO] [stdout] [INFO] [stderr] Running tests/isolate.rs (/opt/rustwide/target/debug/deps/isolate-5f7c54c28cfef0dc) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test isolate_test_decimals ... ok [INFO] [stdout] test isolate_unary_tests ... ok [INFO] [stdout] test variable_serde_test ... ok [INFO] [stdout] test isolate_standard_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests zen_vm [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" "da2c2e3bf49d3931d2d59753f7db033ce907ce7b5725d8dbc3e708335bffac95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da2c2e3bf49d3931d2d59753f7db033ce907ce7b5725d8dbc3e708335bffac95", kill_on_drop: false }` [INFO] [stdout] da2c2e3bf49d3931d2d59753f7db033ce907ce7b5725d8dbc3e708335bffac95