Trace number 4546542

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 NameAnswerCPU timeWall clock time
SynLSCD-PS 2025-07-23UNSAT 13.2121 13.2615

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
php-exit/normalized-phpexit_v2_06_048.opb
MD5SUM811cfd97c10a3de621f587d4e9818911
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.096442
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14118
Total number of constraints583
Number of constraints which are clauses295
Number of constraints which are cardinality constraints (but not clauses)288
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint49
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c intsize: 6
0.87/0.98	c 583 constraints
0.87/0.98	c Finish cloning data from SAT to LS
0.87/0.98	c restart_num_ls  -100000 0
13.14/13.20	c Use LS-small
13.14/13.20	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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: 63794 MiB (59108 MiB free)
  memory of node 1: 64507 MiB (39246 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4546542-1753263477/watcher-4546542-1753263477 -o /tmp/evaluation-result-4546542-1753263477/solver-4546542-1753263477 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC001-1753259701-164535 --watchdog 3760 ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546542-1753263477.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=165505, runsolver pid=165502
Current StackSize limit: 8192 KiB


[startup+0.100104 s]*
/proc/loadavg: 4.09 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100713416/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=100040 memory=29340 CPUtime=0.09 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 4885 0 0 0 7 2 0 0 20 0 1 0 242026632 102440960 7335 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 25010 7335 2240 595 0 9677 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 100040 KiB
Current children cumulated memory: 29340 KiB

[startup+0.212985 s]*
/proc/loadavg: 4.09 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100704092/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=109004 memory=40132 CPUtime=0.21 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 7332 0 0 0 18 3 0 0 20 0 1 0 242026632 111620096 10033 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 27251 10033 2240 595 0 11918 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 109004 KiB
Current children cumulated memory: 40132 KiB

[startup+0.312943 s]*
/proc/loadavg: 4.09 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100695208/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=117608 memory=50416 CPUtime=0.31 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 9212 0 0 0 27 4 0 0 20 0 1 0 242026632 120430592 12604 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 29402 12604 2240 595 0 14069 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 117608 KiB
Current children cumulated memory: 50416 KiB

[startup+0.700337 s]
/proc/loadavg: 4.09 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100663832/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=152800 memory=96592 CPUtime=0.67 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 17785 0 0 0 61 6 0 0 20 0 1 0 242026632 156467200 24148 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 38200 24148 2336 595 0 22867 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 152800 KiB
Current children cumulated memory: 96592 KiB

[startup+1.50037 s]
/proc/loadavg: 4.09 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100550684/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=274916 memory=197972 CPUtime=1.47 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 41005 0 0 0 136 11 0 0 20 0 1 0 242026632 281513984 49493 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 68729 49493 2400 595 0 53396 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 274916 KiB
Current children cumulated memory: 197972 KiB

[startup+3.11266 s]
/proc/loadavg: 4.08 4.15 4.09 5/250 165506
/proc/meminfo: memFree=100538336/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=274916 memory=197972 CPUtime=3.09 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 41007 0 0 0 297 12 0 0 20 0 1 0 242026632 281513984 49493 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 68729 49493 2400 595 0 53396 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 274916 KiB
Current children cumulated memory: 197972 KiB

[startup+6.30034 s]
/proc/loadavg: 4.08 4.15 4.09 5/250 165507
/proc/meminfo: memFree=100538336/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=274916 memory=197972 CPUtime=6.26 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 41009 0 0 0 614 12 0 0 20 0 1 0 242026632 281513984 49493 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 68729 49493 2400 595 0 53396 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 274916 KiB
Current children cumulated memory: 197972 KiB

[startup+12.7003 s]
/proc/loadavg: 4.08 4.14 4.09 5/250 165507
/proc/meminfo: memFree=100537344/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=274916 memory=197972 CPUtime=12.65 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 42035 0 0 0 1253 12 0 0 20 0 1 0 242026632 281513984 49493 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 68729 49493 2400 595 0 53396 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 274916 KiB
Current children cumulated memory: 197972 KiB

[startup+13.2614 s]
# the end of solver process 165505 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=13.0777 s, system=0.134337 s

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

[startup+12.8004 s]
/proc/loadavg: 4.08 4.14 4.09 5/250 165507
/proc/meminfo: memFree=100537344/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=274916 memory=197972 CPUtime=12.74 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 42035 0 0 0 1262 12 0 0 20 0 1 0 242026632 281513984 49493 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 68729 49493 2400 595 0 53396 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 274916 KiB
Current children cumulated memory: 197972 KiB

[startup+13.2002 s]
/proc/loadavg: 4.15 4.16 4.09 5/250 165507
/proc/meminfo: memFree=100537344/131382112 swapFree=33009904/33010684
[pid=165505] ppid=165502 vsize=276044 memory=198996 CPUtime=13.14 cores=1,3
/proc/165505/stat : 165505 (SynLSCD-PS) R 165502 165505 164516 0 -1 4194304 42323 0 0 0 1302 12 0 0 20 0 1 0 242026632 282669056 49749 18446744073709551615 94748285358080 94748287793497 140728933085472 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94748288273656 94748288306688 94748309766144 140728933091709 140728933091847 140728933091847 140728933097451 0
/proc/165505/statm: 69011 49749 2400 595 0 53678 0
Current children cumulated CPU time: 13.14 s
Current children cumulated vsize: 276044 KiB
Current children cumulated memory: 198996 KiB

Child status: 20

Real time (s): 13.2615
CPU time (s): 13.2121
CPU user time (s): 13.0777
CPU system time (s): 0.134337
CPU usage (%): 99.6271
Max. virtual memory (cumulated for all children) (KiB): 276044
Max. memory (cumulated for all children) (KiB): 198996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.0777
system time used= 0.134337
maximum resident set size= 199764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42442
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= 138
involuntary context switches= 25


# summary of solver processes directly reported to runsolver:
#   pid: 165505
#   total CPU time (s): 13.2121
#   total CPU user time (s): 13.0777
#   total CPU system time (s): 0.134337

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.127031 second user time and 0.157551 second system time

The end

Launcher Data 

Begin job on nodeC001 at 2025-07-23 11:37:57
IDJOB=4546542
IDBENCH=174711
IDSOLVER=3422
FILE ID=nodeC001/4546542-1753263477
RUNJOBID= nodeC001-1753259701-164535
SLURM_JOB_ID= 9689156
Free space on /tmp= 432660 MiB

SOLVER NAME= SynLSCD-PS 2025-07-23
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v2_06_048.opb
COMMAND LINE= ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4546542-1753263477/watcher-4546542-1753263477 -o /tmp/evaluation-result-4546542-1753263477/solver-4546542-1753263477 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC001-1753259701-164535 --watchdog 3760  ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546542-1753263477.opb

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

MD5SUM BENCH= 811cfd97c10a3de621f587d4e9818911
RANDOM SEED=654685998

nodeC001 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		: 3662.492
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	: 6983.49
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		: 1197.169
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	: 6983.49
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		: 1197.398
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	: 6983.49
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		: 1197.878
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	: 6983.49
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		: 3662.387
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	: 6983.49
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		: 3662.586
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	: 6983.49
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		: 1197.290
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	: 6983.49
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		: 3700.000
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	: 6983.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        100715432 kB
MemAvailable:   129383632 kB
Buffers:            1668 kB
Cached:         27319292 kB
SwapCached:          136 kB
Active:          1301216 kB
Inactive:       26431328 kB
Active(anon):     420964 kB
Inactive(anon):    16604 kB
Active(file):     880252 kB
Inactive(file): 26414724 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3888 kB
Writeback:             0 kB
AnonPages:        413800 kB
Mapped:           120108 kB
Shmem:             25972 kB
KReclaimable:    2434352 kB
Slab:            2564344 kB
SReclaimable:    2434352 kB
SUnreclaim:       129992 kB
KernelStack:        4020 kB
PageTables:         3904 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     826900 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    247808 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:      195400 kB
DirectMap2M:     9144320 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432656 MiB
End job on nodeC001 at 2025-07-23 11:38:11