[INFO] fetching crate zen-vm 0.2.1... [INFO] testing zen-vm-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate zen-vm 0.2.1 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zen-vm 0.2.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 143 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bf9219c2875cf53046b112d937b00969a5655d1feb2b5f2074ffff75dceb3b5 [INFO] running `Command { std: "docker" "start" "-a" "4bf9219c2875cf53046b112d937b00969a5655d1feb2b5f2074ffff75dceb3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bf9219c2875cf53046b112d937b00969a5655d1feb2b5f2074ffff75dceb3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf9219c2875cf53046b112d937b00969a5655d1feb2b5f2074ffff75dceb3b5", kill_on_drop: false }` [INFO] [stdout] 4bf9219c2875cf53046b112d937b00969a5655d1feb2b5f2074ffff75dceb3b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c0ab005d5637136ef75624a93751e8810760dd7da6012a2c9c199b52fac801d [INFO] running `Command { std: "docker" "start" "-a" "7c0ab005d5637136ef75624a93751e8810760dd7da6012a2c9c199b52fac801d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rust_decimal v1.38.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling rust_decimal_macros v1.38.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling thiserror v1.0.69 [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 11.84s [INFO] running `Command { std: "docker" "inspect" "7c0ab005d5637136ef75624a93751e8810760dd7da6012a2c9c199b52fac801d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0ab005d5637136ef75624a93751e8810760dd7da6012a2c9c199b52fac801d", kill_on_drop: false }` [INFO] [stdout] 7c0ab005d5637136ef75624a93751e8810760dd7da6012a2c9c199b52fac801d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c1b25f72f5c2936e63d16148371ce15af7b8fb4e186d44c12e5d6a5b86bd76d [INFO] running `Command { std: "docker" "start" "-a" "3c1b25f72f5c2936e63d16148371ce15af7b8fb4e186d44c12e5d6a5b86bd76d", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [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 plotters-svg v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.11.3 [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 12.33s [INFO] running `Command { std: "docker" "inspect" "3c1b25f72f5c2936e63d16148371ce15af7b8fb4e186d44c12e5d6a5b86bd76d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c1b25f72f5c2936e63d16148371ce15af7b8fb4e186d44c12e5d6a5b86bd76d", kill_on_drop: false }` [INFO] [stdout] 3c1b25f72f5c2936e63d16148371ce15af7b8fb4e186d44c12e5d6a5b86bd76d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9542cc88cc8565be3cc64923263c7fc7b5f4449a075e53c26d38f80b5844bef4 [INFO] running `Command { std: "docker" "start" "-a" "9542cc88cc8565be3cc64923263c7fc7b5f4449a075e53c26d38f80b5844bef4", 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 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zen_vm-1c4e13e1b67e8961) [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] [stderr] Running tests/isolate.rs (/opt/rustwide/target/debug/deps/isolate-4cc630d03a836459) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test isolate_test_decimals ... ok [INFO] [stdout] test variable_serde_test ... ok [INFO] [stdout] test isolate_unary_tests ... 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 0.00s [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" "9542cc88cc8565be3cc64923263c7fc7b5f4449a075e53c26d38f80b5844bef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9542cc88cc8565be3cc64923263c7fc7b5f4449a075e53c26d38f80b5844bef4", kill_on_drop: false }` [INFO] [stdout] 9542cc88cc8565be3cc64923263c7fc7b5f4449a075e53c26d38f80b5844bef4