[INFO] fetching crate burn-cubecl-fusion 0.18.0... [INFO] testing burn-cubecl-fusion-0.18.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate burn-cubecl-fusion 0.18.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate burn-cubecl-fusion 0.18.0 [INFO] finished tweaking crates.io crate burn-cubecl-fusion 0.18.0 [INFO] tweaked toml for crates.io crate burn-cubecl-fusion 0.18.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate burn-cubecl-fusion 0.18.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate burn-cubecl-fusion 0.18.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d391c673615794cb88649c529e54d707fde731e24259de03b1b2c332f79be7e1 [INFO] running `Command { std: "docker" "start" "-a" "d391c673615794cb88649c529e54d707fde731e24259de03b1b2c332f79be7e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d391c673615794cb88649c529e54d707fde731e24259de03b1b2c332f79be7e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d391c673615794cb88649c529e54d707fde731e24259de03b1b2c332f79be7e1", kill_on_drop: false }` [INFO] [stdout] d391c673615794cb88649c529e54d707fde731e24259de03b1b2c332f79be7e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 835584a6a820b355bc7f3e693f7edad62b8838bf83288c3cb93c7f75688f3a55 [INFO] running `Command { std: "docker" "start" "-a" "835584a6a820b355bc7f3e693f7edad62b8838bf83288c3cb93c7f75688f3a55", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling embassy-futures v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling cubecl-common v0.6.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling prettyplease v0.2.35 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling cubecl-runtime v0.6.0 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling toml_writer v1.0.2 [INFO] [stderr] Compiling cubecl-macros v0.6.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling md5 v0.8.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling toml_parser v1.0.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling sanitize-filename v0.6.0 [INFO] [stderr] Compiling darling_core v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling variadics_please v1.1.0 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling darling_macro v0.21.0 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling darling v0.21.0 [INFO] [stderr] Compiling cubecl-macros-internal v0.6.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling serde_bytes v0.11.17 [INFO] [stderr] Compiling toml v0.9.2 [INFO] [stderr] Compiling cubecl-ir v0.6.0 [INFO] [stderr] Compiling burn-common v0.18.0 [INFO] [stderr] Compiling cubecl-core v0.6.0 [INFO] [stderr] Compiling cubecl-std v0.6.0 [INFO] [stderr] Compiling cubecl-random v0.6.0 [INFO] [stderr] Compiling cubecl-reduce v0.6.0 [INFO] [stderr] Compiling cubecl-matmul v0.6.0 [INFO] [stderr] Compiling cubecl-convolution v0.6.0 [INFO] [stderr] Compiling cubecl v0.6.0 [INFO] [stderr] Compiling burn-tensor v0.18.0 [INFO] [stderr] Compiling burn-ir v0.18.0 [INFO] [stderr] Compiling burn-fusion v0.18.0 [INFO] [stderr] Compiling burn-cubecl-fusion v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "835584a6a820b355bc7f3e693f7edad62b8838bf83288c3cb93c7f75688f3a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835584a6a820b355bc7f3e693f7edad62b8838bf83288c3cb93c7f75688f3a55", kill_on_drop: false }` [INFO] [stdout] 835584a6a820b355bc7f3e693f7edad62b8838bf83288c3cb93c7f75688f3a55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 416433f6883bd10889d092bca73bdc8043bbed0ce2e76e8e0a28bb9a013fd950 [INFO] running `Command { std: "docker" "start" "-a" "416433f6883bd10889d092bca73bdc8043bbed0ce2e76e8e0a28bb9a013fd950", kill_on_drop: false }` [INFO] [stderr] Compiling burn-cubecl-fusion v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.66s [INFO] running `Command { std: "docker" "inspect" "416433f6883bd10889d092bca73bdc8043bbed0ce2e76e8e0a28bb9a013fd950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "416433f6883bd10889d092bca73bdc8043bbed0ce2e76e8e0a28bb9a013fd950", kill_on_drop: false }` [INFO] [stdout] 416433f6883bd10889d092bca73bdc8043bbed0ce2e76e8e0a28bb9a013fd950 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f63bfdcac34a0e352657107648b473f5751dc6f893f43b65c031960ddb9f0b8a [INFO] running `Command { std: "docker" "start" "-a" "f63bfdcac34a0e352657107648b473f5751dc6f893f43b65c031960ddb9f0b8a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burn_cubecl_fusion-d85e83357cfb5a70) [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] [stderr] Doc-tests burn_cubecl_fusion [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" "f63bfdcac34a0e352657107648b473f5751dc6f893f43b65c031960ddb9f0b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f63bfdcac34a0e352657107648b473f5751dc6f893f43b65c031960ddb9f0b8a", kill_on_drop: false }` [INFO] [stdout] f63bfdcac34a0e352657107648b473f5751dc6f893f43b65c031960ddb9f0b8a