[INFO] fetching crate rlox-candle 0.2.0...
[INFO] testing rlox-candle-0.2.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rlox-candle 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rlox-candle 0.2.0
[INFO] finished tweaking crates.io crate rlox-candle 0.2.0
[INFO] tweaked toml for crates.io crate rlox-candle 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlox-candle 0.2.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlox-candle 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9
[INFO] running `Command { std: "docker" "start" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
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[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling bitflags v2.11.0
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[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
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[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
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[INFO] [stderr]    Compiling itoa v1.0.17
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[INFO] [stderr]    Compiling parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling zip v1.1.4
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
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[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
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[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling rlox-nn v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling dyn-stack v0.13.2
[INFO] [stderr]    Compiling dyn-stack v0.10.0
[INFO] [stderr]    Compiling pulp v0.18.22
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling safetensors v0.4.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling rlox-core v0.2.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling gemm-common v0.18.2
[INFO] [stderr]    Compiling gemm-common v0.17.1
[INFO] [stderr]    Compiling gemm-f32 v0.17.1
[INFO] [stderr]    Compiling gemm-c32 v0.17.1
[INFO] [stderr]    Compiling gemm-c64 v0.17.1
[INFO] [stderr]    Compiling gemm-f64 v0.17.1
[INFO] [stderr]    Compiling gemm-f32 v0.18.2
[INFO] [stderr]    Compiling gemm-c32 v0.18.2
[INFO] [stderr]    Compiling gemm-f64 v0.18.2
[INFO] [stderr]    Compiling gemm-c64 v0.18.2
[INFO] [stderr]    Compiling gemm-f16 v0.17.1
[INFO] [stderr]    Compiling gemm-f16 v0.18.2
[INFO] [stderr]    Compiling gemm v0.17.1
[INFO] [stderr]    Compiling gemm v0.18.2
[INFO] [stderr]    Compiling ug v0.1.0
[INFO] [stderr]    Compiling candle-core v0.8.4
[INFO] [stderr]    Compiling candle-nn v0.8.4
[INFO] [stderr]    Compiling rlox-candle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `rlox-core`
[INFO] [stderr]   --> Cargo.toml:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | [dependencies.rlox-core]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rlox-core`
[INFO] [stderr] warning: `rlox-candle` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlox-candle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `rlox-core`
[INFO] [stderr]   --> Cargo.toml:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | [dependencies.rlox-core]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rlox-core`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `rlox-candle` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `rlox-core`
[INFO] [stderr]   --> Cargo.toml:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | [dependencies.rlox-core]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rlox-core`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `rlox-candle` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rlox-candle/2b290b737df0174a/out/rlox_candle-2b290b737df0174a)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test convert::tests::test_roundtrip_1d ... ok
[INFO] [stdout] test actor_critic::tests::test_act_rng_advances ... ok
[INFO] [stdout] test convert::tests::test_roundtrip_2d ... ok
[INFO] [stdout] test actor_critic::tests::test_lr_get_set ... ok
[INFO] [stdout] test collector::tests::test_sync_weights_wrong_size ... ok
[INFO] [stdout] test actor_critic::tests::test_act_invalid_shape ... ok
[INFO] [stdout] test collector::tests::test_weight_roundtrip ... ok
[INFO] [stdout] test dqn::tests::test_q_values_shape ... ok
[INFO] [stdout] test actor_critic::tests::test_value_shape ... ok
[INFO] [stdout] test collector::tests::test_make_candle_callbacks ... ok
[INFO] [stdout] test collector::tests::test_shared_policy_act ... ok
[INFO] [stdout] test actor_critic::tests::test_act_shapes ... ok
[INFO] [stdout] test actor_critic::tests::test_evaluate_shapes ... ok
[INFO] [stdout] test continuous_q::tests::test_twin_q_shapes ... ok
[INFO] [stdout] test mlp::tests::test_mlp_tanh_output ... ok
[INFO] [stdout] test dqn::tests::test_q_value_at ... ok
[INFO] [stdout] test mlp::tests::test_mlp_single_hidden ... ok
[INFO] [stdout] test stochastic::tests::test_deterministic_shape ... ok
[INFO] [stdout] test entropy::tests::test_alpha_changes ... ok
[INFO] [stdout] test deterministic::tests::test_act_shape ... ok
[INFO] [stdout] test deterministic::tests::test_target_matches_initially ... ok
[INFO] [stdout] test training::tests::test_td3_actor_step_changes_params ... ignored, flaky on CI — gradient can be near-zero with some random seeds
[INFO] [stdout] test training::tests::test_td3_multiple_steps_reduce_negative_q ... ignored, flaky: stochastic gradient test depends on RNG state
[INFO] [stdout] test entropy::tests::test_initial_alpha ... ok
[INFO] [stdout] test stochastic::tests::test_sample_actions_shape ... ok
[INFO] [stdout] test mlp::tests::test_mlp_forward_shape ... ok
[INFO] [stdout] test collector::tests::test_candle_callbacks_with_async_collector ... ok
[INFO] [stdout] test actor_critic::tests::test_ppo_step_runs ... ok
[INFO] [stdout] test deterministic::tests::test_action_range ... ok
[INFO] [stdout] test dqn::tests::test_hard_update ... ok
[INFO] [stdout] test entropy::tests::test_update_runs ... ok
[INFO] [stdout] test stochastic::tests::test_sample_in_range ... ok
[INFO] [stdout] test continuous_q::tests::test_soft_update ... ok
[INFO] [stdout] test continuous_q::tests::test_critic_step ... ok
[INFO] [stdout] test dqn::tests::test_td_step ... ok
[INFO] [stdout] test training::tests::test_sac_actor_step_changes_params ... ok
[INFO] [stdout] test training::tests::test_sac_multiple_steps_change_policy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlox_candle
[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" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9", kill_on_drop: false }`
[INFO] [stdout] 0f3a1dc31a12d9b5c44ad2cb5949601a8d00bb3fda45b4cafe8e84176b9398b9
