[INFO] fetching crate burn-rmexp-tensorlib 0.0.5...
[INFO] testing burn-rmexp-tensorlib-0.0.5 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate burn-rmexp-tensorlib 0.0.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate burn-rmexp-tensorlib 0.0.5
[INFO] finished tweaking crates.io crate burn-rmexp-tensorlib 0.0.5
[INFO] tweaked toml for crates.io crate burn-rmexp-tensorlib 0.0.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-rmexp-tensorlib 0.0.5 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn-rmexp-tensorlib 0.0.5 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3569987c1b1a9c114095fa15400e199aa3d4d41ac2c3e8adfb3b9ac20dbae0de
[INFO] running `Command { std: "docker" "start" "-a" "3569987c1b1a9c114095fa15400e199aa3d4d41ac2c3e8adfb3b9ac20dbae0de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3569987c1b1a9c114095fa15400e199aa3d4d41ac2c3e8adfb3b9ac20dbae0de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3569987c1b1a9c114095fa15400e199aa3d4d41ac2c3e8adfb3b9ac20dbae0de", kill_on_drop: false }`
[INFO] [stdout] 3569987c1b1a9c114095fa15400e199aa3d4d41ac2c3e8adfb3b9ac20dbae0de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8088e9aa097f74e91bbf58c4817d7f80392a92cd19be1a1055c34854294b0ecc
[INFO] running `Command { std: "docker" "start" "-a" "8088e9aa097f74e91bbf58c4817d7f80392a92cd19be1a1055c34854294b0ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.30
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[INFO] [stderr]    Compiling burn-rmexp-dyntensor v0.0.5
[INFO] [stderr]    Compiling burn-rmexp-tensorlib v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "8088e9aa097f74e91bbf58c4817d7f80392a92cd19be1a1055c34854294b0ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8088e9aa097f74e91bbf58c4817d7f80392a92cd19be1a1055c34854294b0ecc", kill_on_drop: false }`
[INFO] [stdout] 8088e9aa097f74e91bbf58c4817d7f80392a92cd19be1a1055c34854294b0ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c51a46b62bbcee88d8dbad39106f004bed9b102cf8c100d8e0f7539b2246d43
[INFO] running `Command { std: "docker" "start" "-a" "2c51a46b62bbcee88d8dbad39106f004bed9b102cf8c100d8e0f7539b2246d43", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling float8 v0.4.2
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling cubecl-ir v0.9.0-pre.4
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling text_placeholder v0.5.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling cubecl-core v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-std v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-random v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-reduce v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-quant v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-matmul v0.9.0-pre.4
[INFO] [stderr]    Compiling wgpu-core-deps-windows-linux-android v26.0.0
[INFO] [stderr]    Compiling cubecl-attention v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl-convolution v0.9.0-pre.4
[INFO] [stderr]    Compiling cubecl v0.9.0-pre.4
[INFO] [stderr]    Compiling burn-std v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-backend v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-tensor v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-ir v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-core v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-nn v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-optim v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-fusion v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-cubecl-fusion v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-cubecl v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-wgpu v0.20.0-pre.4
[INFO] [stderr]    Compiling burn v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-rmexp-dyntensor v0.0.5
[INFO] [stderr]    Compiling burn-rmexp-tensorlib v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4m 02s
[INFO] running `Command { std: "docker" "inspect" "2c51a46b62bbcee88d8dbad39106f004bed9b102cf8c100d8e0f7539b2246d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c51a46b62bbcee88d8dbad39106f004bed9b102cf8c100d8e0f7539b2246d43", kill_on_drop: false }`
[INFO] [stdout] 2c51a46b62bbcee88d8dbad39106f004bed9b102cf8c100d8e0f7539b2246d43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2219b390f23b6aee26c9a8c4fcb0381876174086bc7625547418393c5a57e48f
[INFO] running `Command { std: "docker" "start" "-a" "2219b390f23b6aee26c9a8c4fcb0381876174086bc7625547418393c5a57e48f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burn_rmexp_tensorlib-1aa638ac76556e46)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tensor_library::tests::test_lazy_builder_library ... ok
[INFO] [stdout] test tensor_library::tests::test_map_library ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests burn_rmexp_tensorlib
[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" "2219b390f23b6aee26c9a8c4fcb0381876174086bc7625547418393c5a57e48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2219b390f23b6aee26c9a8c4fcb0381876174086bc7625547418393c5a57e48f", kill_on_drop: false }`
[INFO] [stdout] 2219b390f23b6aee26c9a8c4fcb0381876174086bc7625547418393c5a57e48f