Trace number 4528615

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
pb_picat 2025-07-11OPT4 2.04544 2.07528

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=7-t=3.opb
MD5SUMad161e8f5b72ad1155ab92e93b5e74ca
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.150671
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables98
Total number of constraints966
Number of constraints which are clauses959
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint8
Number of terms in the objective function 7
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c solving HOME/instance-4528615-1752247694.opb (Picat 3.9b11, 7/10/2025)
1.27/1.31	o 4
1.98/2.07	s OPTIMUM FOUND
1.98/2.07	v ~x74 ~x50 x15 x62 ~x84 ~x38 x4 ~x97 ~x57 ~x16 
1.98/2.07	v ~x69 x85 x22 ~x45 ~x5 x98 x33 ~x64 ~x17 ~x76 
1.98/2.07	v ~x86 ~x52 x23 x6 ~x71 ~x40 x18 ~x35 ~x87 x24 
1.98/2.07	v ~x59 ~x7 ~x47 x19 ~x42 x88 x25 ~x66 ~x54 x20 
1.98/2.07	v ~x30 ~x49 ~x89 ~x26 ~x73 ~x8 ~x61 x21 ~x37 ~x56 
1.98/2.07	v ~x90 ~x27 ~x32 ~x9 x68 x78 ~x44 ~x63 x91 ~x28 
1.98/2.07	v ~x39 ~x10 ~x75 ~x79 ~x51 ~x70 ~x92 ~x46 x11 ~x34 
1.98/2.07	v ~x80 ~x58 x77 x93 ~x53 ~x29 ~x12 ~x41 ~x81 ~x65 
1.98/2.07	v x1 ~x94 ~x60 ~x36 ~x13 ~x48 x82 ~x72 x2 ~x95 
1.98/2.07	v ~x67 ~x43 ~x14 ~x55 ~x83 ~x31 x3 ~x96

Verifier Data 

OK	4

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (62803 MiB free)
  memory of node 1: 64465 MiB (63455 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4528615-1752247694/watcher-4528615-1752247694 -o /tmp/evaluation-result-4528615-1752247694/solver-4528615-1752247694 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1752245108-117027 --watchdog 3760 pb_picat HOME/instance-4528615-1752247694.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=118106, runsolver pid=118103

[startup+0.100074 s]*
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129273376/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2035888 memory=19600 CPUtime=0.09 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 1383 0 0 0 9 0 0 0 20 0 1 0 140448123 2084749312 4900 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 7 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 508972 4900 1696 343 0 506036 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2035888 KiB
Current children cumulated memory: 19600 KiB

[startup+0.21799 s]*
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129273376/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2036016 memory=19728 CPUtime=0.19 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 1440 0 0 0 19 0 0 0 20 0 1 0 140448123 2084880384 4932 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509004 4932 1696 343 0 506068 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 2036016 KiB
Current children cumulated memory: 19728 KiB

[startup+0.313904 s]*
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129273376/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2036016 memory=19728 CPUtime=0.29 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 1443 0 0 0 29 0 0 0 20 0 1 0 140448123 2084880384 4932 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509004 4932 1696 343 0 506068 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2036016 KiB
Current children cumulated memory: 19728 KiB

[startup+0.700344 s]
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129272872/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2036528 memory=19984 CPUtime=0.67 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 1643 0 0 0 66 1 0 0 20 0 1 0 140448123 2085404672 4996 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509132 4996 1696 343 0 506196 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 2036528 KiB
Current children cumulated memory: 19984 KiB

[startup+1.50031 s]
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129268792/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2036728 memory=19968 CPUtime=1.46 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 2086 0 0 0 145 1 0 0 20 0 1 0 140448123 2085609472 4992 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509182 4992 1696 343 0 506246 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 2036728 KiB
Current children cumulated memory: 19968 KiB

[startup+2.07521 s]
# the end of solver process 118106 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.03171 s, system=0.013728 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60036 s]
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129268792/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2036984 memory=20352 CPUtime=1.56 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 2193 0 0 0 155 1 0 0 20 0 1 0 140448123 2085871616 5088 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509246 5088 1696 343 0 506310 0
Current children cumulated CPU time: 1.56 s
Current children cumulated vsize: 2036984 KiB
Current children cumulated memory: 20352 KiB

[startup+2.00027 s]*
/proc/loadavg: 4.30 4.25 4.10 5/250 118107
/proc/meminfo: memFree=129268792/131382120 swapFree=33010416/33010684
[pid=118106] ppid=118103 vsize=2038012 memory=21248 CPUtime=1.98 cores=5,7
/proc/118106/stat : 118106 (pb_picat) R 118103 118106 117007 0 -1 4194304 2418 0 0 0 197 1 0 0 20 0 1 0 140448123 2086924288 5312 18446744073709551615 94606909059072 94606910460653 140735057165696 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 94606910732080 94606912606320 94606918381568 140735057168796 140735057168872 140735057168872 140735057174476 0
/proc/118106/statm: 509503 5312 1696 343 0 506567 0
Current children cumulated CPU time: 1.98 s
Current children cumulated vsize: 2038012 KiB
Current children cumulated memory: 21248 KiB

Child status: 0

Real time (s): 2.07528
CPU time (s): 2.04544
CPU user time (s): 2.03171
CPU system time (s): 0.013728
CPU usage (%): 98.5622
Max. virtual memory (cumulated for all children) (KiB): 2038012
Max. memory (cumulated for all children) (KiB): 21248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.03171
system time used= 0.013728
maximum resident set size= 21504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2426
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 67
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 118106
#   total CPU time (s): 2.04544
#   total CPU user time (s): 2.03171
#   total CPU system time (s): 0.013728

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.049521 second user time and 0.085833 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2025-07-11 17:28:14
IDJOB=4528615
IDBENCH=176187
IDSOLVER=3385
FILE ID=nodeC003/4528615-1752247694
RUNJOBID= nodeC003-1752245108-117027
SLURM_JOB_ID= 9682564
Free space on /tmp= 432020 MiB

SOLVER NAME= pb_picat 2025-07-11
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=7-t=3.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4528615-1752247694/watcher-4528615-1752247694 -o /tmp/evaluation-result-4528615-1752247694/solver-4528615-1752247694 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1752245108-117027 --watchdog 3760  pb_picat HOME/instance-4528615-1752247694.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= ad161e8f5b72ad1155ab92e93b5e74ca
RANDOM SEED=2072425620

nodeC003 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.537
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.161
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.776
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1196.914
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.485
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.165
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.399
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.629
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        129289888 kB
MemAvailable:   129619912 kB
Buffers:            2736 kB
Cached:          1122996 kB
SwapCached:           36 kB
Active:           916364 kB
Inactive:         627124 kB
Active(anon):     428076 kB
Inactive(anon):     7604 kB
Active(file):     488288 kB
Inactive(file):   619520 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3608 kB
Writeback:             0 kB
AnonPages:        417880 kB
Mapped:           116136 kB
Shmem:             17924 kB
KReclaimable:     123688 kB
Slab:             211984 kB
SReclaimable:     123688 kB
SUnreclaim:        88296 kB
KernelStack:        3996 kB
PageTables:         3996 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    6757300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149384 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    249856 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432020 MiB
End job on nodeC003 at 2025-07-11 17:28:17