[INFO] fetching crate rl 0.4.0...
[INFO] testing rl-0.4.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rl 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rl 0.4.0
[INFO] removed 3 missing examples
[INFO] finished tweaking crates.io crate rl 0.4.0
[INFO] tweaked toml for crates.io crate rl 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rl 0.4.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rl 0.4.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]   Downloaded lru v0.12.3
[INFO] [stderr]   Downloaded stability v0.2.0
[INFO] [stderr]   Downloaded strum_macros v0.26.4
[INFO] [stderr]   Downloaded either v1.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 262f35f47322dea7b2475cbccf0f039317bdf2bc5de65f1b4be86ed828d4df2b
[INFO] running `Command { std: "docker" "start" "-a" "262f35f47322dea7b2475cbccf0f039317bdf2bc5de65f1b4be86ed828d4df2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262f35f47322dea7b2475cbccf0f039317bdf2bc5de65f1b4be86ed828d4df2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262f35f47322dea7b2475cbccf0f039317bdf2bc5de65f1b4be86ed828d4df2b", kill_on_drop: false }`
[INFO] [stdout] 262f35f47322dea7b2475cbccf0f039317bdf2bc5de65f1b4be86ed828d4df2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d3a6d138cb007da4f8fa65bfea0fbf9d16c920858d365f3bbd80e45d120458
[INFO] running `Command { std: "docker" "start" "-a" "a0d3a6d138cb007da4f8fa65bfea0fbf9d16c920858d365f3bbd80e45d120458", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling libm v0.2.8
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[INFO] [stderr]    Compiling allocator-api2 v0.2.18
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[INFO] [stderr]    Compiling crc32fast v1.4.2
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[INFO] [stderr]    Compiling thiserror-impl v1.0.61
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[INFO] [stderr]    Compiling bincode v2.0.0-rc.3
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling burn-tensor v0.13.2
[INFO] [stderr]    Compiling gpu-descriptor v0.2.4
[INFO] [stderr]    Compiling text_placeholder v0.5.0
[INFO] [stderr]    Compiling burn-compute v0.13.2
[INFO] [stderr]    Compiling naga v0.19.2
[INFO] [stderr]    Compiling burn-fusion v0.13.2
[INFO] [stderr]    Compiling burn-autodiff v0.13.2
[INFO] [stderr]    Compiling burn-jit v0.13.2
[INFO] [stderr]    Compiling burn-wgpu v0.13.2
[INFO] [stderr]    Compiling burn-core v0.13.2
[INFO] [stderr]    Compiling burn v0.13.2
[INFO] [stderr]    Compiling rl v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "a0d3a6d138cb007da4f8fa65bfea0fbf9d16c920858d365f3bbd80e45d120458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d3a6d138cb007da4f8fa65bfea0fbf9d16c920858d365f3bbd80e45d120458", kill_on_drop: false }`
[INFO] [stdout] a0d3a6d138cb007da4f8fa65bfea0fbf9d16c920858d365f3bbd80e45d120458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53d7b0256f1f9a08d117eb66c2db038a535cf06987fc3c73f7ea1eb4b46351df
[INFO] running `Command { std: "docker" "start" "-a" "53d7b0256f1f9a08d117eb66c2db038a535cf06987fc3c73f7ea1eb4b46351df", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `rl::gym`, `rl::viz`
[INFO] [stdout]   --> examples/q_table_frozen_lake/main.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  5 |     gym::FrozenLake,
[INFO] [stdout]    |     ^^^ could not find `gym` in `rl`
[INFO] [stdout]  6 |     viz,
[INFO] [stdout]    |     ^^^ no `viz` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[cfg(feature = "gym")]
[INFO] [stdout]    |       --------------- the item is gated behind the `gym` feature
[INFO] [stdout] 28 | pub mod gym;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "viz")]
[INFO] [stdout]    |       --------------- the item is gated behind the `viz` feature
[INFO] [stdout] 24 | pub mod viz;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `gym_rs` in this scope
[INFO] [stdout]  --> examples/dqn_cartpole/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gym_rs::utils::renderer::RenderMode;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `gym_rs`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gym_rs`, use `cargo add gym_rs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rl::gym`, `rl::viz`
[INFO] [stdout]   --> examples/q_table_snake/main.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout]  3 |     gym::GrassyField,
[INFO] [stdout]    |     ^^^ could not find `gym` in `rl`
[INFO] [stdout]  4 |     viz,
[INFO] [stdout]    |     ^^^ no `viz` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[cfg(feature = "gym")]
[INFO] [stdout]    |       --------------- the item is gated behind the `gym` feature
[INFO] [stdout] 28 | pub mod gym;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "viz")]
[INFO] [stdout]    |       --------------- the item is gated behind the `viz` feature
[INFO] [stdout] 24 | pub mod viz;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rl` (example "q_table_frozen_lake") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved imports `rl::gym`, `rl::viz`
[INFO] [stdout]   --> examples/dqn_cartpole/main.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  7 |     gym::CartPole,
[INFO] [stdout]    |     ^^^ could not find `gym` in `rl`
[INFO] [stdout]  8 |     viz,
[INFO] [stdout]    |     ^^^ no `viz` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[cfg(feature = "gym")]
[INFO] [stdout]    |       --------------- the item is gated behind the `gym` feature
[INFO] [stdout] 28 | pub mod gym;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "viz")]
[INFO] [stdout]    |       --------------- the item is gated behind the `viz` feature
[INFO] [stdout] 24 | pub mod viz;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rl` (example "q_table_snake") due to 1 previous error
[INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `DQNAgent<_, _, _, _>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> examples/dqn_cartpole/main.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut agent = DQNAgent::new(model, agent_config, &*DEVICE);
[INFO] [stdout]    |                               ^^^ function or associated item cannot be called on `DQNAgent<_, _, _, _>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `Vec<_>: ToTensor<_, _, burn::tensor::Float>`
[INFO] [stdout]            `Vec<_>: ToTensor<_, 2, burn::tensor::Int>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rl` (example "dqn_cartpole") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "53d7b0256f1f9a08d117eb66c2db038a535cf06987fc3c73f7ea1eb4b46351df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d7b0256f1f9a08d117eb66c2db038a535cf06987fc3c73f7ea1eb4b46351df", kill_on_drop: false }`
[INFO] [stdout] 53d7b0256f1f9a08d117eb66c2db038a535cf06987fc3c73f7ea1eb4b46351df
