[INFO] fetching crate burn-rmexp-tensorlib 0.0.5...
[INFO] checking burn-rmexp-tensorlib-0.0.5 against dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8 for pr-133502-26
[INFO] extracting crate burn-rmexp-tensorlib 0.0.5 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-rmexp-tensorlib 0.0.5 on toolchain dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "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" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded burn-rmexp-dyntensor v0.0.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd
[INFO] running `Command { std: "docker" "start" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd", 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" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]     Checking cubecl-std v0.9.0-pre.4
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[INFO] [stderr]     Checking cubecl-random v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl-reduce v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl-quant v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl-matmul v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl-convolution v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl-attention v0.9.0-pre.4
[INFO] [stderr]     Checking cubecl v0.9.0-pre.4
[INFO] [stderr]     Checking burn-std v0.20.0-pre.4
[INFO] [stderr]     Checking burn-backend v0.20.0-pre.4
[INFO] [stderr]     Checking burn-tensor v0.20.0-pre.4
[INFO] [stderr]     Checking burn-ir v0.20.0-pre.4
[INFO] [stderr]     Checking burn-core v0.20.0-pre.4
[INFO] [stderr]     Checking burn-nn v0.20.0-pre.4
[INFO] [stderr]     Checking burn-optim v0.20.0-pre.4
[INFO] [stderr]     Checking burn-fusion v0.20.0-pre.4
[INFO] [stderr]     Checking burn-cubecl-fusion v0.20.0-pre.4
[INFO] [stderr]     Checking burn-cubecl v0.20.0-pre.4
[INFO] [stderr]     Checking burn-wgpu v0.20.0-pre.4
[INFO] [stderr]     Checking burn v0.20.0-pre.4
[INFO] [stderr]     Checking burn-rmexp-dyntensor v0.0.5
[INFO] [stderr]     Checking burn-rmexp-tensorlib v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: burn-cubecl v0.20.0-pre.4, burn-cubecl-fusion v0.20.0-pre.4, cubecl-common v0.9.0-pre.4, cubecl-runtime v0.9.0-pre.4, cubecl-wgpu v0.9.0-pre.4, naga v26.0.0, wgpu v26.0.1, wgpu-core v26.0.1, wgpu-hal v26.0.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd", kill_on_drop: false }`
[INFO] [stdout] 45b9870b71743905878556fb597ba79258ac24f193538247a2c432582e6719bd
