Trace number 4546319

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 6.93201 7.04712

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/
normalized-ECgrid3x20split.cnf-extracted.pb.metafix.opb
MD5SUMfcbb8ffe713f404f399908162679e364
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 benchmark0.018768
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables121
Total number of constraints160
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)158
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c intsize: 3
0.00/0.02	c 160 constraints
0.00/0.02	c Finish cloning data from SAT to LS
0.00/0.02	c restart_num_ls  -100000 0
6.18/6.39	c Use LS-small
6.18/6.39	c update_LS_target_phase-runLS-restart
6.89/7.04	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: 63837 MiB (62612 MiB free)
  memory of node 1: 64465 MiB (61175 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4546319-1753259869/watcher-4546319-1753259869 -o /tmp/evaluation-result-4546319-1753259869/solver-4546319-1753259869 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1753259701-197380 --watchdog 3760 ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546319-1753259869.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
solver pid=197892, runsolver pid=197889
Current StackSize limit: 8192 KiB


[startup+0.100069 s]*
/proc/loadavg: 3.93 1.85 0.77 5/254 197893
/proc/meminfo: memFree=126759328/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=0.08 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 7 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+0.213167 s]*
/proc/loadavg: 3.93 1.85 0.77 5/254 197893
/proc/meminfo: memFree=126759328/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=0.18 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 17 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+0.312644 s]*
/proc/loadavg: 3.93 1.85 0.77 5/254 197893
/proc/meminfo: memFree=126755232/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=0.27 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 26 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+0.700248 s]
/proc/loadavg: 3.93 1.85 0.77 5/254 197893
/proc/meminfo: memFree=126755736/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=0.62 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 61 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+1.50018 s]
/proc/loadavg: 3.93 1.85 0.77 5/254 197893
/proc/meminfo: memFree=126755736/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=1.4 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 139 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+3.10526 s]
/proc/loadavg: 3.93 1.89 0.79 5/254 197893
/proc/meminfo: memFree=126763376/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=2.99 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 580 0 0 0 298 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 2.99 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+6.30025 s]
/proc/loadavg: 3.93 1.89 0.79 5/254 197893
/proc/meminfo: memFree=126763376/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83848 memory=10752 CPUtime=6.18 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 581 0 0 0 617 1 0 0 20 0 1 0 241666134 85860352 2688 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20962 2688 2400 595 0 5629 0
Current children cumulated CPU time: 6.18 s
Current children cumulated vsize: 83848 KiB
Current children cumulated memory: 10752 KiB

[startup+7.04706 s]
# the end of solver process 197892 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=6.91516 s, system=0.016849 s

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

[startup+6.4003 s]
/proc/loadavg: 3.93 1.89 0.79 5/254 197893
/proc/meminfo: memFree=126763376/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=83968 memory=11136 CPUtime=6.28 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 646 0 0 0 627 1 0 0 20 0 1 0 241666134 85983232 2784 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 20992 2784 2432 595 0 5659 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 83968 KiB
Current children cumulated memory: 11136 KiB

[startup+6.80028 s]
/proc/loadavg: 3.93 1.89 0.79 5/254 197893
/proc/meminfo: memFree=126763376/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=84916 memory=14692 CPUtime=6.68 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 1020 0 0 0 667 1 0 0 20 0 1 0 241666134 86953984 3673 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 21229 3673 2432 595 0 5896 0
Current children cumulated CPU time: 6.68 s
Current children cumulated vsize: 84916 KiB
Current children cumulated memory: 14692 KiB

[startup+7.00028 s]*
/proc/loadavg: 3.94 1.92 0.81 5/254 197893
/proc/meminfo: memFree=126759280/131382116 swapFree=33009904/33010684
[pid=197892] ppid=197889 vsize=85060 memory=14948 CPUtime=6.89 cores=5,7
/proc/197892/stat : 197892 (SynLSCD-PS) R 197889 197892 197360 0 -1 4194304 1085 0 0 0 688 1 0 0 20 0 1 0 241666134 87101440 3737 18446744073709551615 94731287674880 94731290110297 140735154107296 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 94731290590456 94731290623488 94731304005632 140735154108797 140735154108935 140735154108935 140735154114539 0
/proc/197892/statm: 21265 3737 2432 595 0 5932 0
Current children cumulated CPU time: 6.89 s
Current children cumulated vsize: 85060 KiB
Current children cumulated memory: 14948 KiB

Child status: 20

Real time (s): 7.04712
CPU time (s): 6.93201
CPU user time (s): 6.91516
CPU system time (s): 0.016849
CPU usage (%): 98.3666
Max. virtual memory (cumulated for all children) (KiB): 85060
Max. memory (cumulated for all children) (KiB): 14948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.91516
system time used= 0.016849
maximum resident set size= 15332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1120
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= 135
involuntary context switches= 74


# summary of solver processes directly reported to runsolver:
#   pid: 197892
#   total CPU time (s): 6.93201
#   total CPU user time (s): 6.91516
#   total CPU system time (s): 0.016849

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.057958 second user time and 0.119611 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-23 10:37:50
IDJOB=4546319
IDBENCH=160369
IDSOLVER=3422
FILE ID=nodeC004/4546319-1753259869
RUNJOBID= nodeC004-1753259701-197380
SLURM_JOB_ID= 9689159
Free space on /tmp= 432960 MiB

SOLVER NAME= SynLSCD-PS 2025-07-23
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/normalized-ECgrid3x20split.cnf-extracted.pb.metafix.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-4546319-1753259869/watcher-4546319-1753259869 -o /tmp/evaluation-result-4546319-1753259869/solver-4546319-1753259869 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1753259701-197380 --watchdog 3760  ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546319-1753259869.opb

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

MD5SUM BENCH= fcbb8ffe713f404f399908162679e364
RANDOM SEED=748932326

nodeC004 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		: 3491.925
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	: 6983.74
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		: 3661.641
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	: 6983.74
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		: 1197.208
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	: 6983.74
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		: 1197.538
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	: 6983.74
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		: 3591.637
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	: 6983.74
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		: 1197.216
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	: 6983.74
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		: 1197.745
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	: 6983.74
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		: 1197.899
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	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        126759328 kB
MemAvailable:   127551264 kB
Buffers:            2128 kB
Cached:          1539876 kB
SwapCached:           32 kB
Active:          3400012 kB
Inactive:         472984 kB
Active(anon):    2346664 kB
Inactive(anon):    10468 kB
Active(file):    1053348 kB
Inactive(file):   462516 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7332 kB
Writeback:             4 kB
AnonPages:       2334064 kB
Mapped:           120196 kB
Shmem:             26132 kB
KReclaimable:     231396 kB
Slab:             324180 kB
SReclaimable:     231396 kB
SUnreclaim:        92784 kB
KernelStack:        4096 kB
PageTables:         7952 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    2872808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149416 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1257472 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432956 MiB
End job on nodeC004 at 2025-07-23 10:37:57