[INFO] cloning repository https://github.com/panicfrog/tui_games [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panicfrog/tui_games" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicfrog%2Ftui_games", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicfrog%2Ftui_games'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 515f922921999968a66608abdd4591472b0d4c0b [INFO] building panicfrog/tui_games against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicfrog%2Ftui_games" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/panicfrog/tui_games [INFO] finished tweaking git repo https://github.com/panicfrog/tui_games [INFO] tweaked toml for git repo https://github.com/panicfrog/tui_games written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/panicfrog/tui_games on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/panicfrog/tui_games already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d45662e523c4b2e159989be262455b4f8869b0802ed71f04906bb12011b05914 [INFO] running `Command { std: "docker" "start" "-a" "d45662e523c4b2e159989be262455b4f8869b0802ed71f04906bb12011b05914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d45662e523c4b2e159989be262455b4f8869b0802ed71f04906bb12011b05914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d45662e523c4b2e159989be262455b4f8869b0802ed71f04906bb12011b05914", kill_on_drop: false }` [INFO] [stdout] d45662e523c4b2e159989be262455b4f8869b0802ed71f04906bb12011b05914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02e76f371aa696369dbd22fb5e129119d0338d84700928dd3eefa20d40146abe [INFO] running `Command { std: "docker" "start" "-a" "02e76f371aa696369dbd22fb5e129119d0338d84700928dd3eefa20d40146abe", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] 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v0.29.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling gemm-f32 v0.17.1 [INFO] [stderr] Compiling gemm-c64 v0.17.1 [INFO] [stderr] Compiling gemm-f64 v0.17.1 [INFO] [stderr] Compiling gemm-c32 v0.17.1 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling gemm-f16 v0.17.1 [INFO] [stderr] Compiling gemm v0.17.1 [INFO] [stderr] Compiling gemm-common v0.18.2 [INFO] [stderr] Compiling gemm-f32 v0.18.2 [INFO] [stderr] Compiling gemm-f64 v0.18.2 [INFO] [stderr] Compiling gemm-c32 v0.18.2 [INFO] [stderr] Compiling gemm-c64 v0.18.2 [INFO] [stderr] Compiling gemm-f16 v0.18.2 [INFO] [stderr] Compiling gemm v0.18.2 [INFO] [stderr] Compiling ug v0.4.0 [INFO] [stderr] Compiling candle-core v0.9.1 [INFO] [stderr] Compiling candle-nn v0.9.1 [INFO] [stderr] Compiling machine_learning v0.1.0 (/opt/rustwide/workdir/machine_learning) [INFO] [stdout] warning: field `learning_rate` is never read [INFO] [stdout] --> machine_learning/src/q_learning/deep_q_learning.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub struct DQNAgent, AD: ActionDecoder> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 119 | learning_rate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling games v0.1.0 (/opt/rustwide/workdir/games) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text, &'static str) { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text<'_>, &'static str) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:116:20 [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling playground v0.1.0 (/opt/rustwide/workdir/playground) [INFO] [stdout] warning: unused import: `rayon_parallel_q_learning` [INFO] [stdout] --> playground/src/main.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use machine_learning::q_learning::{self, rayon_parallel_q_learning}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Experience` [INFO] [stdout] --> playground/src/main.rs:6:69 [INFO] [stdout] | [INFO] [stdout] 6 | deep_q_learning, replay_best_path_dqn, ActionDecoder, DQNAgent, Experience, StateEncoder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "02e76f371aa696369dbd22fb5e129119d0338d84700928dd3eefa20d40146abe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e76f371aa696369dbd22fb5e129119d0338d84700928dd3eefa20d40146abe", kill_on_drop: false }` [INFO] [stdout] 02e76f371aa696369dbd22fb5e129119d0338d84700928dd3eefa20d40146abe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a08cf99f9bb3227783b65ff7857cbce8422385bc427cb8d0a7bd27678157e659 [INFO] running `Command { std: "docker" "start" "-a" "a08cf99f9bb3227783b65ff7857cbce8422385bc427cb8d0a7bd27678157e659", kill_on_drop: false }` [INFO] [stderr] Compiling env v0.1.0 (/opt/rustwide/workdir/env) [INFO] [stderr] Compiling machine_learning v0.1.0 (/opt/rustwide/workdir/machine_learning) [INFO] [stderr] Compiling games v0.1.0 (/opt/rustwide/workdir/games) [INFO] [stderr] Compiling playground v0.1.0 (/opt/rustwide/workdir/playground) [INFO] [stdout] warning: field `learning_rate` is never read [INFO] [stdout] --> machine_learning/src/q_learning/deep_q_learning.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub struct DQNAgent, AD: ActionDecoder> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 119 | learning_rate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text, &'static str) { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text<'_>, &'static str) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:116:20 [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon_parallel_q_learning` [INFO] [stdout] --> playground/src/main.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use machine_learning::q_learning::{self, rayon_parallel_q_learning}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Experience` [INFO] [stdout] --> playground/src/main.rs:6:69 [INFO] [stdout] | [INFO] [stdout] 6 | deep_q_learning, replay_best_path_dqn, ActionDecoder, DQNAgent, Experience, StateEncoder, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text, &'static str) { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 108 | pub fn render(&self) -> (Text<'_>, &'static str) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:116:20 [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 116 | fn render_maze(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> games/src/maze/game.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | fn render_victory_screen(&self) -> Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `learning_rate` is never read [INFO] [stdout] --> machine_learning/src/q_learning/deep_q_learning.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 101 | pub struct DQNAgent, AD: ActionDecoder> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 119 | learning_rate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "a08cf99f9bb3227783b65ff7857cbce8422385bc427cb8d0a7bd27678157e659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a08cf99f9bb3227783b65ff7857cbce8422385bc427cb8d0a7bd27678157e659", kill_on_drop: false }` [INFO] [stdout] a08cf99f9bb3227783b65ff7857cbce8422385bc427cb8d0a7bd27678157e659