[INFO] fetching crate rl 0.4.0...
[INFO] testing rl-0.4.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rl 0.4.0 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rl 0.4.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9914f8af8794f69ac4679bdbb80959e10d5e4f113b0723c2b378f651c9c3b04
[INFO] running `Command { std: "docker" "start" "-a" "e9914f8af8794f69ac4679bdbb80959e10d5e4f113b0723c2b378f651c9c3b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9914f8af8794f69ac4679bdbb80959e10d5e4f113b0723c2b378f651c9c3b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9914f8af8794f69ac4679bdbb80959e10d5e4f113b0723c2b378f651c9c3b04", kill_on_drop: false }`
[INFO] [stdout] e9914f8af8794f69ac4679bdbb80959e10d5e4f113b0723c2b378f651c9c3b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3812d2ab748d8de792098e17e6c914cc9692e92e07c23e937f045a771f75c5b
[INFO] running `Command { std: "docker" "start" "-a" "a3812d2ab748d8de792098e17e6c914cc9692e92e07c23e937f045a771f75c5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.203
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[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling termcolor v1.4.1
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[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 19s
[INFO] running `Command { std: "docker" "inspect" "a3812d2ab748d8de792098e17e6c914cc9692e92e07c23e937f045a771f75c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3812d2ab748d8de792098e17e6c914cc9692e92e07c23e937f045a771f75c5b", kill_on_drop: false }`
[INFO] [stdout] a3812d2ab748d8de792098e17e6c914cc9692e92e07c23e937f045a771f75c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 033bbccb6d636b3a36b9c30dfd849fd2b5826afb61b678b32dfb69eeccd08f97
[INFO] running `Command { std: "docker" "start" "-a" "033bbccb6d636b3a36b9c30dfd849fd2b5826afb61b678b32dfb69eeccd08f97", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gym_rs`
[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_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]   --> /opt/rustwide/workdir/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]   --> /opt/rustwide/workdir/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[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]   --> /opt/rustwide/workdir/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]   --> /opt/rustwide/workdir/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] [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]   --> /opt/rustwide/workdir/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]   --> /opt/rustwide/workdir/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] [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, 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" "033bbccb6d636b3a36b9c30dfd849fd2b5826afb61b678b32dfb69eeccd08f97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033bbccb6d636b3a36b9c30dfd849fd2b5826afb61b678b32dfb69eeccd08f97", kill_on_drop: false }`
[INFO] [stdout] 033bbccb6d636b3a36b9c30dfd849fd2b5826afb61b678b32dfb69eeccd08f97