[INFO] fetching crate lua53-ext 0.1.1...
[INFO] testing lua53-ext-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate lua53-ext 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lua53-ext 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lua53-ext 0.1.1
[INFO] finished tweaking crates.io crate lua53-ext 0.1.1
[INFO] tweaked toml for crates.io crate lua53-ext 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4107afc2a14b2b05d688141fade16099d6cfba754ad3499e6901ac6dc156260d
[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" "4107afc2a14b2b05d688141fade16099d6cfba754ad3499e6901ac6dc156260d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4107afc2a14b2b05d688141fade16099d6cfba754ad3499e6901ac6dc156260d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4107afc2a14b2b05d688141fade16099d6cfba754ad3499e6901ac6dc156260d", kill_on_drop: false }`
[INFO] [stdout] 4107afc2a14b2b05d688141fade16099d6cfba754ad3499e6901ac6dc156260d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a82107fd3add005916302bb2799e53d80f58412112110a9aef4a649b4afccd79
[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" "a82107fd3add005916302bb2799e53d80f58412112110a9aef4a649b4afccd79", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.1.1
[INFO] [stderr]    Compiling lua v0.0.10
[INFO] [stderr]    Compiling lua53-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]   --> src/context.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | use std::ptr;
[INFO] [stdout]    |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     use std::ptr;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:132:53
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn set_global(&mut self, key: &str, value: &ToLua) {
[INFO] [stdout]     |                                                     ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:138:47
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_from_registry(&mut self, key: &ToLua) -> types::LuaGeneric {
[INFO] [stdout]     |                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:146:65
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_from_registry_typed<T: FromLua>(&mut self, key: &ToLua) -> Option<T> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:45
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                             ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:60
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                                            ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:211:46
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn return_context(mut self, args: &[&ToLua]) -> Index {
[INFO] [stdout]     |                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:52
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:67
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:56
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:71
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:49:52
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn get(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:58:56
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_raw(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn get_typed<T: FromLua>(&self, context: &mut Context, key: &ToLua) -> Option<T> {
[INFO] [stdout]    |                                                                      ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/table.rs:113:57
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn append(&self, context: &mut Context, value: &ToLua) {
[INFO] [stdout]     |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:56:57
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn pcall(&self, context: &mut Context, args: &[&ToLua], errfunc: Option<&LuaFunction>,
[INFO] [stdout]    |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:79:66
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn pcall_multiret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn pcall_singleret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:97:63
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn pcall_noret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:110:56
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn call(&self, context: &mut Context, args: &[&ToLua], nresults: i32) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:124:66
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn call_singleret(&self, context: &mut Context, args: &[&ToLua]) -> Option<LuaGeneric> {
[INFO] [stdout]     |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:133:65
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn call_multiret(&self, context: &mut Context, args: &[&ToLua]) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:138:62
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn call_noret(&self, context: &mut Context, args: &[&ToLua]) {
[INFO] [stdout]     |                                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "a82107fd3add005916302bb2799e53d80f58412112110a9aef4a649b4afccd79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82107fd3add005916302bb2799e53d80f58412112110a9aef4a649b4afccd79", kill_on_drop: false }`
[INFO] [stdout] a82107fd3add005916302bb2799e53d80f58412112110a9aef4a649b4afccd79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a4e3878964540881a2aed105c56b005c8afeb6ae50d878fdcbd7abe4013b6fd
[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" "6a4e3878964540881a2aed105c56b005c8afeb6ae50d878fdcbd7abe4013b6fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling lua53-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]   --> src/context.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | use std::ptr;
[INFO] [stdout]    |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     use std::ptr;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:132:53
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn set_global(&mut self, key: &str, value: &ToLua) {
[INFO] [stdout]     |                                                     ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:138:47
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_from_registry(&mut self, key: &ToLua) -> types::LuaGeneric {
[INFO] [stdout]     |                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:146:65
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_from_registry_typed<T: FromLua>(&mut self, key: &ToLua) -> Option<T> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:45
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                             ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:60
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                                            ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:211:46
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn return_context(mut self, args: &[&ToLua]) -> Index {
[INFO] [stdout]     |                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:52
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:67
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:56
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:71
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:49:52
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn get(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:58:56
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_raw(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn get_typed<T: FromLua>(&self, context: &mut Context, key: &ToLua) -> Option<T> {
[INFO] [stdout]    |                                                                      ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/table.rs:113:57
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn append(&self, context: &mut Context, value: &ToLua) {
[INFO] [stdout]     |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:56:57
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn pcall(&self, context: &mut Context, args: &[&ToLua], errfunc: Option<&LuaFunction>,
[INFO] [stdout]    |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:79:66
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn pcall_multiret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn pcall_singleret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:97:63
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn pcall_noret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:110:56
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn call(&self, context: &mut Context, args: &[&ToLua], nresults: i32) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:124:66
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn call_singleret(&self, context: &mut Context, args: &[&ToLua]) -> Option<LuaGeneric> {
[INFO] [stdout]     |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:133:65
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn call_multiret(&self, context: &mut Context, args: &[&ToLua]) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:138:62
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn call_noret(&self, context: &mut Context, args: &[&ToLua]) {
[INFO] [stdout]     |                                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]   --> src/context.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | use std::ptr;
[INFO] [stdout]    |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     use std::ptr;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:132:53
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn set_global(&mut self, key: &str, value: &ToLua) {
[INFO] [stdout]     |                                                     ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:138:47
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_from_registry(&mut self, key: &ToLua) -> types::LuaGeneric {
[INFO] [stdout]     |                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:146:65
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn get_from_registry_typed<T: FromLua>(&mut self, key: &ToLua) -> Option<T> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:45
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                             ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:154:60
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stdout]     |                                                            ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/context.rs:211:46
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn return_context(mut self, args: &[&ToLua]) -> Index {
[INFO] [stdout]     |                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:52
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:30:67
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:56
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:39:71
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stdout]    |                                                                       ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:49:52
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn get(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:58:56
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_raw(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stdout]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/table.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn get_typed<T: FromLua>(&self, context: &mut Context, key: &ToLua) -> Option<T> {
[INFO] [stdout]    |                                                                      ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/table.rs:113:57
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn append(&self, context: &mut Context, value: &ToLua) {
[INFO] [stdout]     |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:56:57
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn pcall(&self, context: &mut Context, args: &[&ToLua], errfunc: Option<&LuaFunction>,
[INFO] [stdout]    |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:79:66
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn pcall_multiret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn pcall_singleret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types/function.rs:97:63
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn pcall_noret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stdout]    |                                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:110:56
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn call(&self, context: &mut Context, args: &[&ToLua], nresults: i32) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:124:66
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn call_singleret(&self, context: &mut Context, args: &[&ToLua]) -> Option<LuaGeneric> {
[INFO] [stdout]     |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:133:65
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn call_multiret(&self, context: &mut Context, args: &[&ToLua]) -> Vec<LuaGeneric> {
[INFO] [stdout]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types/function.rs:138:62
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn call_noret(&self, context: &mut Context, args: &[&ToLua]) {
[INFO] [stdout]     |                                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "6a4e3878964540881a2aed105c56b005c8afeb6ae50d878fdcbd7abe4013b6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4e3878964540881a2aed105c56b005c8afeb6ae50d878fdcbd7abe4013b6fd", kill_on_drop: false }`
[INFO] [stdout] 6a4e3878964540881a2aed105c56b005c8afeb6ae50d878fdcbd7abe4013b6fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c1a87d6b66d583f3fcbe12f249d32333a88da4a2d0c22fe74e14c95a141d79d
[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" "0c1a87d6b66d583f3fcbe12f249d32333a88da4a2d0c22fe74e14c95a141d79d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: the item `ptr` is imported redundantly
[INFO] [stdout] running 8 tests
[INFO] [stderr]   --> src/context.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | use std::ptr;
[INFO] [stderr]    |     -------- the item `ptr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 17 |     use std::ptr;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:132:53
[INFO] [stderr]     |
[INFO] [stderr] 132 |     pub fn set_global(&mut self, key: &str, value: &ToLua) {
[INFO] [stderr]     |                                                     ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:138:47
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn get_from_registry(&mut self, key: &ToLua) -> types::LuaGeneric {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:146:65
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn get_from_registry_typed<T: FromLua>(&mut self, key: &ToLua) -> Option<T> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:154:45
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stderr]     |                                             ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:154:60
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stderr]     |                                                            ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:211:46
[INFO] [stderr]     |
[INFO] [stderr] 211 |     pub fn return_context(mut self, args: &[&ToLua]) -> Index {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:30:52
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:30:67
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:39:56
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:39:71
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:49:52
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn get(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:58:56
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn get_raw(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:65:70
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn get_typed<T: FromLua>(&self, context: &mut Context, key: &ToLua) -> Option<T> {
[INFO] [stderr]    |                                                                      ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/table.rs:113:57
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn append(&self, context: &mut Context, value: &ToLua) {
[INFO] [stderr]     |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:56:57
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn pcall(&self, context: &mut Context, args: &[&ToLua], errfunc: Option<&LuaFunction>,
[INFO] [stderr]    |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:79:66
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub fn pcall_multiret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:85:67
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn pcall_singleret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:97:63
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn pcall_noret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:110:56
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn call(&self, context: &mut Context, args: &[&ToLua], nresults: i32) -> Vec<LuaGeneric> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:124:66
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn call_singleret(&self, context: &mut Context, args: &[&ToLua]) -> Option<LuaGeneric> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:133:65
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn call_multiret(&self, context: &mut Context, args: &[&ToLua]) -> Vec<LuaGeneric> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:138:62
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn call_noret(&self, context: &mut Context, args: &[&ToLua]) {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:47:32
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ptr` is imported redundantly
[INFO] [stderr]   --> src/context.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | use std::ptr;
[INFO] [stderr]    |     -------- the item `ptr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 17 |     use std::ptr;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:132:53
[INFO] [stderr]     |
[INFO] [stderr] 132 |     pub fn set_global(&mut self, key: &str, value: &ToLua) {
[INFO] [stderr]     |                                                     ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:138:47
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn get_from_registry(&mut self, key: &ToLua) -> types::LuaGeneric {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:146:65
[INFO] [stderr]     |
[INFO] [stderr] 146 |     pub fn get_from_registry_typed<T: FromLua>(&mut self, key: &ToLua) -> Option<T> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:154:45
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stderr]     |                                             ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:154:60
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn set_in_registry(&mut self, key: &ToLua, value: &ToLua) {
[INFO] [stderr]     |                                                            ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/context.rs:211:46
[INFO] [stderr]     |
[INFO] [stderr] 211 |     pub fn return_context(mut self, args: &[&ToLua]) -> Index {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:30:52
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:30:67
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn set(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:39:56
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:39:71
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn set_raw(&self, context: &mut Context, key: &ToLua, value: &ToLua) {
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:49:52
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn get(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:58:56
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn get_raw(&self, context: &mut Context, key: &ToLua) -> LuaGeneric {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/table.rs:65:70
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn get_typed<T: FromLua>(&self, context: &mut Context, key: &ToLua) -> Option<T> {
[INFO] [stderr]    |                                                                      ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/table.rs:113:57
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn append(&self, context: &mut Context, value: &ToLua) {
[INFO] [stderr]     |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:56:57
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn pcall(&self, context: &mut Context, args: &[&ToLua], errfunc: Option<&LuaFunction>,
[INFO] [stderr]    |                                                         ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:79:66
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub fn pcall_multiret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:85:67
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn pcall_singleret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                                   ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types/function.rs:97:63
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn pcall_noret(&self, context: &mut Context, args: &[&ToLua],
[INFO] [stderr]    |                                                               ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:110:56
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn call(&self, context: &mut Context, args: &[&ToLua], nresults: i32) -> Vec<LuaGeneric> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:124:66
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn call_singleret(&self, context: &mut Context, args: &[&ToLua]) -> Option<LuaGeneric> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:133:65
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn call_multiret(&self, context: &mut Context, args: &[&ToLua]) -> Vec<LuaGeneric> {
[INFO] [stderr]     |                                                                 ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/function.rs:138:62
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn call_noret(&self, context: &mut Context, args: &[&ToLua]) {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn ToLua`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:47:32
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/luaext-490bde2037fd7ee0
[INFO] [stdout] test test::test_function_call ... ok
[INFO] [stdout] test test::test_context_block ... ok
[INFO] [stdout] test test::test_global ... ok
[INFO] [stdout] test test::test_table ... ok
[INFO] [stdout] test test::test_stack_as_variable ... ok
[INFO] [stdout] test test::test_userdata ... ok
[INFO] [stdout] test test::test_generic ... ok
[INFO] [stdout] Start median
[INFO] [stdout] Start mean
[INFO] [stdout] End mean
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/luaext-490bde2037fd7ee0` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "0c1a87d6b66d583f3fcbe12f249d32333a88da4a2d0c22fe74e14c95a141d79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c1a87d6b66d583f3fcbe12f249d32333a88da4a2d0c22fe74e14c95a141d79d", kill_on_drop: false }`
[INFO] [stdout] 0c1a87d6b66d583f3fcbe12f249d32333a88da4a2d0c22fe74e14c95a141d79d