[INFO] fetching crate texture 0.1.0... [INFO] testing texture-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate texture 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate texture 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate texture 0.1.0 [INFO] finished tweaking crates.io crate texture 0.1.0 [INFO] tweaked toml for crates.io crate texture 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linenoise-rust v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e97b6a5506945d1a9e07deb94816030c443e757d555484023c1309d70ce8f536 [INFO] running `Command { std: "docker" "start" "-a" "e97b6a5506945d1a9e07deb94816030c443e757d555484023c1309d70ce8f536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e97b6a5506945d1a9e07deb94816030c443e757d555484023c1309d70ce8f536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97b6a5506945d1a9e07deb94816030c443e757d555484023c1309d70ce8f536", kill_on_drop: false }` [INFO] [stdout] e97b6a5506945d1a9e07deb94816030c443e757d555484023c1309d70ce8f536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b50e927b700b84089a1132593469e233e6053ffabd8197400c930b5ef5ac4413 [INFO] running `Command { std: "docker" "start" "-a" "b50e927b700b84089a1132593469e233e6053ffabd8197400c930b5ef5ac4413", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling linenoise-rust v0.2.1 [INFO] [stderr] Compiling texture v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | pub scenario: Option>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:38:46 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_scenario(&self) -> Rc>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn set_scenario(&mut self, scenario: Rc>>) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | current: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | commands: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:104:57 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(state: Rc>, start: Rc>>) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:195:62 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn add_command(&mut self, name: String, command: Box>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `input` is never read [INFO] [stdout] --> src/master.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "b50e927b700b84089a1132593469e233e6053ffabd8197400c930b5ef5ac4413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b50e927b700b84089a1132593469e233e6053ffabd8197400c930b5ef5ac4413", kill_on_drop: false }` [INFO] [stdout] b50e927b700b84089a1132593469e233e6053ffabd8197400c930b5ef5ac4413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb1742bf8ee7fb642f730209a194ae88a14f1863ad2576689a0c31bcfc6d497f [INFO] running `Command { std: "docker" "start" "-a" "bb1742bf8ee7fb642f730209a194ae88a14f1863ad2576689a0c31bcfc6d497f", kill_on_drop: false }` [INFO] [stderr] Compiling texture v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | pub scenario: Option>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:38:46 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_scenario(&self) -> Rc>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn set_scenario(&mut self, scenario: Rc>>) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | current: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | commands: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:104:57 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(state: Rc>, start: Rc>>) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:195:62 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn add_command(&mut self, name: String, command: Box>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `input` is never read [INFO] [stdout] --> src/master.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | pub scenario: Option>>> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:38:46 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_scenario(&self) -> Rc>> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scenario.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn set_scenario(&mut self, scenario: Rc>>) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | current: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | commands: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:104:57 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(state: Rc>, start: Rc>>) [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/master.rs:195:62 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn add_command(&mut self, name: String, command: Box>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `input` is never read [INFO] [stdout] --> src/master.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loader` [INFO] [stdout] --> examples/example.rs:71:44 [INFO] [stdout] | [INFO] [stdout] 71 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loader` [INFO] [stdout] --> examples/example.rs:96:44 [INFO] [stdout] | [INFO] [stdout] 96 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loader` [INFO] [stdout] --> examples/example.rs:103:64 [INFO] [stdout] | [INFO] [stdout] 103 | fn do_action(&self, command: &str, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/example.rs:113:23 [INFO] [stdout] | [INFO] [stdout] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loader` [INFO] [stdout] --> examples/example.rs:113:47 [INFO] [stdout] | [INFO] [stdout] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "bb1742bf8ee7fb642f730209a194ae88a14f1863ad2576689a0c31bcfc6d497f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb1742bf8ee7fb642f730209a194ae88a14f1863ad2576689a0c31bcfc6d497f", kill_on_drop: false }` [INFO] [stdout] bb1742bf8ee7fb642f730209a194ae88a14f1863ad2576689a0c31bcfc6d497f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2e97e95e2449e2b92601318e2a7d94929beb61a1f2ff50a86497b177b12aa5e8 [INFO] running `Command { std: "docker" "start" "-a" "2e97e95e2449e2b92601318e2a7d94929beb61a1f2ff50a86497b177b12aa5e8", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:28:37 [INFO] [stderr] | [INFO] [stderr] 28 | pub scenario: Option>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:38:46 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_scenario(&self) -> Rc>> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:43:57 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn set_scenario(&mut self, scenario: Rc>>) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | current: Rc>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:42:35 [INFO] [stderr] | [INFO] [stderr] 42 | commands: HashMap>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:104:57 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn new(state: Rc>, start: Rc>>) [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:195:62 [INFO] [stderr] | [INFO] [stderr] 195 | pub fn add_command(&mut self, name: String, command: Box>) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: value assigned to `input` is never read [INFO] [stderr] --> src/master.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | let mut input = String::new(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:28:37 [INFO] [stderr] | [INFO] [stderr] 28 | pub scenario: Option>>> [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:38:46 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_scenario(&self) -> Rc>> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scenario.rs:43:57 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn set_scenario(&mut self, scenario: Rc>>) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | current: Rc>>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:42:35 [INFO] [stderr] | [INFO] [stderr] 42 | commands: HashMap>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:104:57 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn new(state: Rc>, start: Rc>>) [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Scenario` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/master.rs:195:62 [INFO] [stderr] | [INFO] [stderr] 195 | pub fn add_command(&mut self, name: String, command: Box>) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn GameCommand` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: value assigned to `input` is never read [INFO] [stderr] --> src/master.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | let mut input = String::new(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:71:44 [INFO] [stderr] | [INFO] [stderr] 71 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:96:44 [INFO] [stderr] | [INFO] [stderr] 96 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:103:64 [INFO] [stderr] | [INFO] [stderr] 103 | fn do_action(&self, command: &str, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> examples/example.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:113:47 [INFO] [stderr] | [INFO] [stderr] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/texture-23a7ce4bd40e6f51) [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] Doc-tests texture [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/state.rs - state::BasicState::new (line 61) ... ok [INFO] [stdout] test src/state.rs - state::BasicState::set_flag (line 95) ... ok [INFO] [stdout] test src/state.rs - state::BasicState::clear (line 77) ... ok [INFO] [stdout] test src/command.rs - command::GameCommand::execute (line 34) ... ok [INFO] [stdout] test src/state.rs - state::BasicState::get_flag (line 112) ... ok [INFO] [stdout] test src/master.rs - master::GameMaster::add_command (line 121) ... ok [INFO] [stdout] test src/state.rs - state::BasicState::get_value (line 152) ... ok [INFO] [stdout] test src/state.rs - state::BasicState::set_value (line 136) ... ok [INFO] [stdout] test src/master.rs - master::GameMaster::new (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2e97e95e2449e2b92601318e2a7d94929beb61a1f2ff50a86497b177b12aa5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e97e95e2449e2b92601318e2a7d94929beb61a1f2ff50a86497b177b12aa5e8", kill_on_drop: false }` [INFO] [stdout] 2e97e95e2449e2b92601318e2a7d94929beb61a1f2ff50a86497b177b12aa5e8