Using -Oline -j 96 W=1 C=1 redirect to /tmp/tmp.6aaYykCM2d and /tmp/tmp.VICQ6yGV8C
CC=ccache gcc
gcc (GCC) 16.0.1 20260321 (Red Hat 16.0.1-0)
Tree base:
f6e154b04a49 ("arcnet: Remove function timing code")
Skip baseline build, not the first patch and no Kconfig updates
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/misc/sgi-gru/grutlbpurge.o
  CC [M]  drivers/misc/sgi-gru/grukservices.o
  CC [M]  drivers/misc/sgi-gru/gruhandles.o
  CHECK   ../drivers/misc/sgi-gru/grutlbpurge.c
  CHECK   ../drivers/misc/sgi-gru/gruhandles.c
  CHECK   ../drivers/misc/sgi-gru/grukservices.c
  LD [M]  drivers/misc/sgi-gru/gru.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#2955)
  LD [M]  drivers/misc/sgi-gru/gru.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/misc/sgi-gru/gruhandles.o
  CC [M]  drivers/misc/sgi-gru/grutlbpurge.o
  CHECK   ../drivers/misc/sgi-gru/grutlbpurge.c
  CC [M]  drivers/misc/sgi-gru/grukservices.o
  CHECK   ../drivers/misc/sgi-gru/grukservices.c