[INFO] cloning repository https://github.com/vitali87/quadbit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitali87/quadbit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee425c08633375a2633d4aad0e90a3905e5bce09
[INFO] checking vitali87/quadbit against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitali87%2Fquadbit" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vitali87/quadbit
[INFO] finished tweaking git repo https://github.com/vitali87/quadbit
[INFO] tweaked toml for git repo https://github.com/vitali87/quadbit written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vitali87/quadbit on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vitali87/quadbit 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `ldm_probe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../ldm_probe
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `ldm-probe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/ldm_probe.rs
[INFO] [stderr] 1 + src/bin/ldm-probe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_cmma` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_cmma
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-cmma`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_cmma.rs
[INFO] [stderr] 1 + src/bin/matmul-cmma.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_cmma_fed` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_cmma_fed
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-cmma-fed`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_cmma_fed.rs
[INFO] [stderr] 1 + src/bin/matmul-cmma-fed.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_bench` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_bench
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-bench`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_bench.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-bench.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_db` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_db
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-db`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_db.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-db.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_fed` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_fed
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-fed`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_fed.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-fed.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_hello` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_hello
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-hello`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_hello.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-hello.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_ldm` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_ldm
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-ldm`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_ldm.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-ldm.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_ldm2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_ldm2
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-ldm2`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_ldm2.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-ldm2.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_ldmpipe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_ldmpipe
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-ldmpipe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_ldmpipe.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-ldmpipe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_pipe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_pipe
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-pipe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_pipe.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-pipe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_pipe2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_pipe2
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-pipe2`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_pipe2.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-pipe2.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_tile` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_tile
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-tile`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_tile.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-tile.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_ws` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_ws
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-ws`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_ws.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-ws.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_fp4_ws2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_fp4_ws2
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-fp4-ws2`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_fp4_ws2.rs
[INFO] [stderr] 1 + src/bin/matmul-fp4-ws2.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_regblock` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_regblock
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-regblock`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_regblock.rs
[INFO] [stderr] 1 + src/bin/matmul-regblock.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `matmul_tiled` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../matmul_tiled
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `matmul-tiled`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/matmul_tiled.rs
[INFO] [stderr] 1 + src/bin/matmul-tiled.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `pc_probe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../pc_probe
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `pc-probe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/pc_probe.rs
[INFO] [stderr] 1 + src/bin/pc-probe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `pipe_probe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../pipe_probe
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `pipe-probe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/pipe_probe.rs
[INFO] [stderr] 1 + src/bin/pipe-probe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `tma_probe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../tma_probe
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `tma-probe`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/tma_probe.rs
[INFO] [stderr] 1 + src/bin/tma-probe.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `tma_probe_f32` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc1/source/target/.../tma_probe_f32
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `tma-probe-f32`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/tma_probe_f32.rs
[INFO] [stderr] 1 + src/bin/tma-probe-f32.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `quadbit` (manifest) generated 22 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds