[INFO] crate rhai 0.15.0 is already in cache [INFO] checking rhai-0.15.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate rhai 0.15.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rhai 0.15.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rhai 0.15.0 [INFO] finished tweaking crates.io crate rhai 0.15.0 [INFO] tweaked toml for crates.io crate rhai 0.15.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate rhai 0.15.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84767439f0c415a16a7074846433e3a67038a9a608814ef13cdb0954b9d67f28 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "84767439f0c415a16a7074846433e3a67038a9a608814ef13cdb0954b9d67f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84767439f0c415a16a7074846433e3a67038a9a608814ef13cdb0954b9d67f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84767439f0c415a16a7074846433e3a67038a9a608814ef13cdb0954b9d67f28", kill_on_drop: false }` [INFO] [stdout] 84767439f0c415a16a7074846433e3a67038a9a608814ef13cdb0954b9d67f28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a198ed14aa5306f40dd67566cf5d6cad21c83769c7cc9805ff67b6a7bb94633c [INFO] running `Command { std: "docker" "start" "-a" "a198ed14aa5306f40dd67566cf5d6cad21c83769c7cc9805ff67b6a7bb94633c", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking rhai v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CorePackage` [INFO] [stdout] --> src/engine.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::packages::{CorePackage, Package, PackageLibrary, PackagesCollection, StandardPackage}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CorePackage` [INFO] [stdout] --> src/engine.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::packages::{CorePackage, Package, PackageLibrary, PackagesCollection, StandardPackage}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Arc` [INFO] [stdout] --> src/fn_native.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::stdlib::{boxed::Box, rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::math_basic::MAX_INT` [INFO] [stdout] --> src/packages/time_basic.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::math_basic::MAX_INT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::module::FuncReturn` [INFO] [stdout] --> src/packages/time_basic.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::module::FuncReturn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Arc` [INFO] [stdout] --> src/fn_native.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::stdlib::{boxed::Box, rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::INT` [INFO] [stdout] --> src/packages/time_basic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::INT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::math_basic::MAX_INT` [INFO] [stdout] --> src/packages/time_basic.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::math_basic::MAX_INT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::token::Position` [INFO] [stdout] --> src/packages/time_basic.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::token::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::module::FuncReturn` [INFO] [stdout] --> src/packages/time_basic.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::module::FuncReturn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::INT` [INFO] [stdout] --> src/packages/time_basic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::INT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::token::Position` [INFO] [stdout] --> src/packages/time_basic.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::token::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scope.rs:178:67 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn push_module>>(&mut self, name: K, mut value: Module) { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `shl_u` [INFO] [stdout] --> src/packages/arithmetic.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 170 | pub(crate) fn shl_u>(x: T, y: T) -> FuncReturn<>::Output> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `shr_u` [INFO] [stdout] --> src/packages/arithmetic.rs:174:15 [INFO] [stdout] | [INFO] [stdout] 174 | pub(crate) fn shr_u>(x: T, y: T) -> FuncReturn<>::Output> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pow_i_i_u` [INFO] [stdout] --> src/packages/arithmetic.rs:232:15 [INFO] [stdout] | [INFO] [stdout] 232 | pub(crate) fn pow_i_i_u(x: INT, y: INT) -> FuncReturn { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_iter` [INFO] [stdout] --> src/packages/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn contains_iter(&self, id: TypeId) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/engine.rs:642:17 [INFO] [stdout] | [INFO] [stdout] 642 | mem::replace(args.get_mut(0).unwrap(), this_pointer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scope.rs:178:67 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn push_module>>(&mut self, name: K, mut value: Module) { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `shl_u` [INFO] [stdout] --> src/packages/arithmetic.rs:170:15 [INFO] [stdout] | [INFO] [stdout] 170 | pub(crate) fn shl_u>(x: T, y: T) -> FuncReturn<>::Output> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `shr_u` [INFO] [stdout] --> src/packages/arithmetic.rs:174:15 [INFO] [stdout] | [INFO] [stdout] 174 | pub(crate) fn shr_u>(x: T, y: T) -> FuncReturn<>::Output> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pow_i_i_u` [INFO] [stdout] --> src/packages/arithmetic.rs:232:15 [INFO] [stdout] | [INFO] [stdout] 232 | pub(crate) fn pow_i_i_u(x: INT, y: INT) -> FuncReturn { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_iter` [INFO] [stdout] --> src/packages/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn contains_iter(&self, id: TypeId) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/engine.rs:642:17 [INFO] [stdout] | [INFO] [stdout] 642 | mem::replace(args.get_mut(0).unwrap(), this_pointer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `INT` [INFO] [stdout] --> tests/time.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use rhai::{Engine, EvalAltResult, INT}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.85s [INFO] running `Command { std: "docker" "inspect" "a198ed14aa5306f40dd67566cf5d6cad21c83769c7cc9805ff67b6a7bb94633c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a198ed14aa5306f40dd67566cf5d6cad21c83769c7cc9805ff67b6a7bb94633c", kill_on_drop: false }` [INFO] [stdout] a198ed14aa5306f40dd67566cf5d6cad21c83769c7cc9805ff67b6a7bb94633c