[INFO] fetching crate burn-rl 0.21.0-pre.3...
[INFO] testing burn-rl-0.21.0-pre.3 against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] extracting crate burn-rl 0.21.0-pre.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate burn-rl 0.21.0-pre.3
[INFO] finished tweaking crates.io crate burn-rl 0.21.0-pre.3
[INFO] tweaked toml for crates.io crate burn-rl 0.21.0-pre.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-rl 0.21.0-pre.3 on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn-rl 0.21.0-pre.3 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" "+f9988fefd3add01f414f52b414308e7872622fee" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp v0.8.15
[INFO] [stderr]   Downloaded rmp-serde v1.3.1
[INFO] [stderr]   Downloaded burn-core v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-optim v0.21.0-pre.3
[INFO] [stderr]   Downloaded strum v0.28.0
[INFO] [stderr]   Downloaded burn-dataset v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-derive v0.21.0-pre.3
[INFO] [stderr]   Downloaded strum_macros v0.28.0
[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_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" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aad73d323b5878ac2453e98e968cd5c6dbcbab94b1b9a20d0d77e1c36344dbaa
[INFO] running `Command { std: "docker" "start" "-a" "aad73d323b5878ac2453e98e968cd5c6dbcbab94b1b9a20d0d77e1c36344dbaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aad73d323b5878ac2453e98e968cd5c6dbcbab94b1b9a20d0d77e1c36344dbaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad73d323b5878ac2453e98e968cd5c6dbcbab94b1b9a20d0d77e1c36344dbaa", kill_on_drop: false }`
[INFO] [stdout] aad73d323b5878ac2453e98e968cd5c6dbcbab94b1b9a20d0d77e1c36344dbaa
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8153c3a4bffd57ac32df185c2c8be6a2776a1fe19b8d1ee2edaf4f81105079a6
[INFO] running `Command { std: "docker" "start" "-a" "8153c3a4bffd57ac32df185c2c8be6a2776a1fe19b8d1ee2edaf4f81105079a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling cubecl-common v0.10.0-pre.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling oneshot v0.2.1
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling embassy-futures v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling rand_distr v0.6.0
[INFO] [stderr]    Compiling rmp v0.8.15
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling tynm v0.2.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling burn-derive v0.21.0-pre.3
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling sanitize-filename v0.6.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rmp-serde v1.3.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cubecl-zspace v0.10.0-pre.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling burn-dataset v0.21.0-pre.3
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling burn-std v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-backend v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-tensor v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-core v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-optim v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-rl v0.21.0-pre.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.68s
[INFO] running `Command { std: "docker" "inspect" "8153c3a4bffd57ac32df185c2c8be6a2776a1fe19b8d1ee2edaf4f81105079a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8153c3a4bffd57ac32df185c2c8be6a2776a1fe19b8d1ee2edaf4f81105079a6", kill_on_drop: false }`
[INFO] [stdout] 8153c3a4bffd57ac32df185c2c8be6a2776a1fe19b8d1ee2edaf4f81105079a6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2719d1acd2665e59c5e04a75514d16326516b2dd4eed6b9b5b7b791822e83010
[INFO] running `Command { std: "docker" "start" "-a" "2719d1acd2665e59c5e04a75514d16326516b2dd4eed6b9b5b7b791822e83010", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling thread-tree v0.3.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling moddef v0.3.0
[INFO] [stderr]    Compiling burn-ndarray v0.21.0-pre.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling atomic_float v1.1.0
[INFO] [stderr]    Compiling macerator v0.3.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_distr v0.6.0
[INFO] [stderr]    Compiling rmp v0.8.15
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling rmp-serde v1.3.1
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling cubecl-common v0.10.0-pre.3
[INFO] [stderr]    Compiling burn-dataset v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-std v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-backend v0.21.0-pre.3
[INFO] [stderr]    Compiling ndarray v0.17.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling macerator-macros v0.1.4
[INFO] [stderr]    Compiling burn-tensor v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-autodiff v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-ir v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-core v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-optim v0.21.0-pre.3
[INFO] [stderr]    Compiling burn-rl v0.21.0-pre.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.30s
[INFO] running `Command { std: "docker" "inspect" "2719d1acd2665e59c5e04a75514d16326516b2dd4eed6b9b5b7b791822e83010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2719d1acd2665e59c5e04a75514d16326516b2dd4eed6b9b5b7b791822e83010", kill_on_drop: false }`
[INFO] [stdout] 2719d1acd2665e59c5e04a75514d16326516b2dd4eed6b9b5b7b791822e83010
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0b693c716fb2a17f19b019db7d6019380d384ee15d1c5beb8513cf19fd4b115
[INFO] running `Command { std: "docker" "start" "-a" "e0b693c716fb2a17f19b019db7d6019380d384ee15d1c5beb8513cf19fd4b115", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burn_rl-c98517cd64be0991)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test transition_buffer::base::tests::push_overwrites_when_full ... ok
[INFO] [stdout] test transition_buffer::base::tests::sample_returns_correct_shapes ... ok
[INFO] [stdout] test policy::async_policy::tests::test_async_policy_deterministic_behaviour ... ok
[INFO] [stdout] test transition_buffer::base::tests::push_increment_len ... ok
[INFO] [stdout] test policy::async_policy::tests::test_multiple_actions_before_flush ... ok
[INFO] [stdout] test policy::async_policy::tests::test_multiple_forward_before_flush ... ok
[INFO] [stdout] test transition_buffer::base::tests::sample_panics_when_batch_too_large - should panic ... ok
[INFO] [stdout] test policy::async_policy::tests::flush_when_running_agents_smaller_than_autobatch_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests burn_rl
[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] running `Command { std: "docker" "inspect" "e0b693c716fb2a17f19b019db7d6019380d384ee15d1c5beb8513cf19fd4b115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b693c716fb2a17f19b019db7d6019380d384ee15d1c5beb8513cf19fd4b115", kill_on_drop: false }`
[INFO] [stdout] e0b693c716fb2a17f19b019db7d6019380d384ee15d1c5beb8513cf19fd4b115
