[INFO] fetching crate burn-rmexp-tensorlib 0.0.5...
[INFO] testing burn-rmexp-tensorlib-0.0.5 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] extracting crate burn-rmexp-tensorlib 0.0.5 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-rmexp-tensorlib 0.0.5 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5720fb35d5e4ed80f55e8f8621bfbabe61252c1ea7a51aa64f575497f2b9442f
[INFO] running `Command { std: "docker" "start" "-a" "5720fb35d5e4ed80f55e8f8621bfbabe61252c1ea7a51aa64f575497f2b9442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5720fb35d5e4ed80f55e8f8621bfbabe61252c1ea7a51aa64f575497f2b9442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5720fb35d5e4ed80f55e8f8621bfbabe61252c1ea7a51aa64f575497f2b9442f", kill_on_drop: false }`
[INFO] [stdout] 5720fb35d5e4ed80f55e8f8621bfbabe61252c1ea7a51aa64f575497f2b9442f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e49b353849a7e7736338c3135b8176b41404d258741ebd0dddc83bfd3de42fa3
[INFO] running `Command { std: "docker" "start" "-a" "e49b353849a7e7736338c3135b8176b41404d258741ebd0dddc83bfd3de42fa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.30
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[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling cubecl-quant 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-core v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-optim v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-nn 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 `dev` profile [unoptimized + debuginfo] target(s) in 21.66s
[INFO] running `Command { std: "docker" "inspect" "e49b353849a7e7736338c3135b8176b41404d258741ebd0dddc83bfd3de42fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49b353849a7e7736338c3135b8176b41404d258741ebd0dddc83bfd3de42fa3", kill_on_drop: false }`
[INFO] [stdout] e49b353849a7e7736338c3135b8176b41404d258741ebd0dddc83bfd3de42fa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b25aa82cb192bf840a90a29b0344c5011e1363161a2838ce1470ef7b614aff3e
[INFO] running `Command { std: "docker" "start" "-a" "b25aa82cb192bf840a90a29b0344c5011e1363161a2838ce1470ef7b614aff3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling burn-backend v0.20.0-pre.4
[INFO] [stderr]    Compiling burn-tensor v0.20.0-pre.4
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[INFO] [stderr]    Compiling burn-nn 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 1m 46s
[INFO] running `Command { std: "docker" "inspect" "b25aa82cb192bf840a90a29b0344c5011e1363161a2838ce1470ef7b614aff3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25aa82cb192bf840a90a29b0344c5011e1363161a2838ce1470ef7b614aff3e", kill_on_drop: false }`
[INFO] [stdout] b25aa82cb192bf840a90a29b0344c5011e1363161a2838ce1470ef7b614aff3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 814b6a3d3f01e561fafee93c2917eb3d7461877688eb05d7c2e79c82d0326263
[INFO] running `Command { std: "docker" "start" "-a" "814b6a3d3f01e561fafee93c2917eb3d7461877688eb05d7c2e79c82d0326263", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[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 1.07s
[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" "814b6a3d3f01e561fafee93c2917eb3d7461877688eb05d7c2e79c82d0326263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814b6a3d3f01e561fafee93c2917eb3d7461877688eb05d7c2e79c82d0326263", kill_on_drop: false }`
[INFO] [stdout] 814b6a3d3f01e561fafee93c2917eb3d7461877688eb05d7c2e79c82d0326263