Trace number 4501915

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
SCIP-NaPS 1.00a1UNSAT 0.335337 0.363747

General information on the benchmark

NamePB24/normalized-PB10/DEC-LIN/oliveras/
j90/normalized-j907_8-unsat.opb
MD5SUMaff3184b2a5dc89e8c22859fbcdefa03
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 benchmark0.034349
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10920
Total number of constraints34033
Number of constraints which are clauses33797
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints236
Minimum length of a constraint1
Maximum length of a constraint50
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 60
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 345
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.17/0.30	c Command: HOME/scip-naps.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4501915-1751159501.opb
0.17/0.30	c Solving mode: decision
0.17/0.30	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
0.17/0.30	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.17/0.30	c original problem has 10920 variables (10920 bin, 0 int, 0 impl, 0 cont) and 34033 constraints
0.17/0.30	c presolving:
0.17/0.30	c presolving (1 rounds: 1 fast, 0 medium, 0 exhaustive):
0.17/0.30	c  1033 deleted vars, 3798 deleted constraints, 0 added constraints, 1033 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.17/0.30	c  0 implications, 13976 cliques
0.17/0.30	c presolving detected infeasibility
0.17/0.30	c Presolving Time: 0.04
0.17/0.30	c 
0.17/0.30	c SCIP Status        : problem is solved [infeasible]
0.17/0.30	c Solving Time (sec) : 0.09
0.17/0.30	c Solving Nodes      : 0
0.17/0.30	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
0.17/0.30	c Dual Bound         : +1.00000000000000e+20
0.17/0.30	c Gap                : 0.00 %
0.17/0.30	c SCIP found the problem to be infeasible.
0.17/0.30	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: 63708 MiB (62595 MiB free)
  memory of node 1: 64465 MiB (63689 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4501915-1751159501/watcher-4501915-1751159501 -o /tmp/evaluation-result-4501915-1751159501/solver-4501915-1751159501 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751159326-19843 --watchdog 3760 ./scip-naps-1.00.sh HOME/instance-4501915-1751159501.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=20266, runsolver pid=20263
Current StackSize limit: 8192 KiB


[startup+0.100061 s]*
/proc/loadavg: 3.92 2.36 2.05 5/279 20271
/proc/meminfo: memFree=129311264/131249988 swapFree=33010684/33010684
[pid=20266] ppid=20263 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/20266/stat : 20266 (scip-naps-1.00.) S 20263 20266 19830 0 -1 4194304 254 343 0 0 0 0 0 0 20 0 1 0 31627703 4292608 736 18446744073709551615 94531122532352 94531123426885 140729739125312 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94531123665936 94531123713680 94531125530624 140729739127201 140729739127298 140729739127298 140729739132900 0
/proc/20266/statm: 1048 736 672 219 0 110 0
[pid=20271] ppid=20266 vsize=1187344 memory=32244 CPUtime=0.06 cores=5,7
/proc/20271/stat : 20271 (python3) R 20266 20266 19830 0 -1 4194304 3785 0 0 0 5 1 0 0 20 0 1 0 31627705 1215840256 8061 18446744073709551615 94729790464000 94729790464377 140726186133056 0 0 0 0 16781312 2 0 0 0 17 5 0 0 0 0 0 94729790475672 94729790476292 94729803362304 140726186137944 140726186138146 140726186138146 140726186143719 0
/proc/20271/statm: 296836 8061 4925 1 0 268858 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 1191536 KiB
Current children cumulated memory: 35188 KiB

[startup+0.205926 s]*
/proc/loadavg: 3.92 2.36 2.05 5/279 20271
/proc/meminfo: memFree=129311024/131249988 swapFree=33010684/33010684
[pid=20266] ppid=20263 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/20266/stat : 20266 (scip-naps-1.00.) S 20263 20266 19830 0 -1 4194304 254 343 0 0 0 0 0 0 20 0 1 0 31627703 4292608 736 18446744073709551615 94531122532352 94531123426885 140729739125312 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94531123665936 94531123713680 94531125530624 140729739127201 140729739127298 140729739127298 140729739132900 0
/proc/20266/statm: 1048 736 672 219 0 110 0
[pid=20271] ppid=20266 vsize=1226896 memory=78324 CPUtime=0.17 cores=5,7
/proc/20271/stat : 20271 (python3) R 20266 20266 19830 0 -1 4194304 12825 0 0 0 14 3 0 0 20 0 1 0 31627705 1256341504 19581 18446744073709551615 94729790464000 94729790464377 140726186133056 0 0 0 0 16781312 2 0 0 0 17 5 0 0 0 0 0 94729790475672 94729790476292 94729803362304 140726186137944 140726186138146 140726186138146 140726186143719 0
/proc/20271/statm: 306724 19581 7613 1 0 278082 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 1231088 KiB
Current children cumulated memory: 81268 KiB

[startup+0.305892 s]*
/proc/loadavg: 3.92 2.36 2.05 5/279 20271
/proc/meminfo: memFree=129287084/131249988 swapFree=33010684/33010684
[pid=20266] ppid=20263 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/20266/stat : 20266 (scip-naps-1.00.) S 20263 20266 19830 0 -1 4194304 254 343 0 0 0 0 0 0 20 0 1 0 31627703 4292608 736 18446744073709551615 94531122532352 94531123426885 140729739125312 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94531123665936 94531123713680 94531125530624 140729739127201 140729739127298 140729739127298 140729739132900 0
/proc/20266/statm: 1048 736 672 219 0 110 0
[pid=20271] ppid=20266 vsize=1269384 memory=119924 CPUtime=0.27 cores=5,7
/proc/20271/stat : 20271 (python3) R 20266 20266 19830 0 -1 4194304 22982 0 0 0 23 4 0 0 20 0 1 0 31627705 1299849216 29981 18446744073709551615 94729790464000 94729790464377 140726186133056 0 0 0 0 16781312 2 0 0 0 17 5 0 0 0 0 0 94729790475672 94729790476292 94729803362304 140726186137944 140726186138146 140726186138146 140726186143719 0
/proc/20271/statm: 317346 29981 7901 1 0 288704 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 1273576 KiB
Current children cumulated memory: 122868 KiB

[startup+0.363662 s]
# the end of solver process 20266 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.283494 s, system=0.051843 s

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

[startup+0.305892 s]*
/proc/loadavg: 3.92 2.36 2.05 5/279 20271
/proc/meminfo: memFree=129287084/131249988 swapFree=33010684/33010684
[pid=20266] ppid=20263 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/20266/stat : 20266 (scip-naps-1.00.) S 20263 20266 19830 0 -1 4194304 254 343 0 0 0 0 0 0 20 0 1 0 31627703 4292608 736 18446744073709551615 94531122532352 94531123426885 140729739125312 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94531123665936 94531123713680 94531125530624 140729739127201 140729739127298 140729739127298 140729739132900 0
/proc/20266/statm: 1048 736 672 219 0 110 0
[pid=20271] ppid=20266 vsize=1269384 memory=119924 CPUtime=0.27 cores=5,7
/proc/20271/stat : 20271 (python3) R 20266 20266 19830 0 -1 4194304 22982 0 0 0 23 4 0 0 20 0 1 0 31627705 1299849216 29981 18446744073709551615 94729790464000 94729790464377 140726186133056 0 0 0 0 16781312 2 0 0 0 17 5 0 0 0 0 0 94729790475672 94729790476292 94729803362304 140726186137944 140726186138146 140726186138146 140726186143719 0
/proc/20271/statm: 317346 29981 7901 1 0 288704 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 1273576 KiB
Current children cumulated memory: 122868 KiB

Child status: 0

Real time (s): 0.363747
CPU time (s): 0.335337
CPU user time (s): 0.283494
CPU system time (s): 0.051843
CPU usage (%): 92.1896
Max. virtual memory (cumulated for all children) (KiB): 1273576
Max. memory (cumulated for all children) (KiB): 122868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.283494
system time used= 0.051843
maximum resident set size= 119924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23624
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 333
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 20266
#   total CPU time (s): 0.335337
#   total CPU user time (s): 0.283494
#   total CPU system time (s): 0.051843

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005998 second user time and 0.027011 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-06-29 03:11:41
IDJOB=4501915
IDBENCH=152946
IDSOLVER=3368
FILE ID=nodeC020/4501915-1751159501
RUNJOBID= nodeC020-1751159326-19843
SLURM_JOB_ID= 9587502
Free space on /tmp= 433044 MiB

SOLVER NAME= SCIP-NaPS 1.00a1
BENCH NAME= PB24/normalized-PB10/DEC-LIN/oliveras/j90/normalized-j907_8-unsat.opb
COMMAND LINE= ./scip-naps-1.00.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4501915-1751159501/watcher-4501915-1751159501 -o /tmp/evaluation-result-4501915-1751159501/solver-4501915-1751159501 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751159326-19843 --watchdog 3760  ./scip-naps-1.00.sh HOME/instance-4501915-1751159501.opb

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

MD5SUM BENCH= aff3184b2a5dc89e8c22859fbcdefa03
RANDOM SEED=1170059324

nodeC020 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	: 0xb00002a
cpu MHz		: 3599.893
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3599.903
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3599.458
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3600.441
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3599.894
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3601.458
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3584.779
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
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	: 0xb00002a
cpu MHz		: 3599.917
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        129316940 kB
MemAvailable:   129339492 kB
Buffers:            3280 kB
Cached:           830044 kB
SwapCached:            0 kB
Active:           729160 kB
Inactive:         522796 kB
Active(anon):     436688 kB
Inactive(anon):        0 kB
Active(file):     292472 kB
Inactive(file):   522796 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              6564 kB
Writeback:             0 kB
AnonPages:        416752 kB
Mapped:           129744 kB
Shmem:             18056 kB
KReclaimable:      93044 kB
Slab:             179400 kB
SReclaimable:      93044 kB
SUnreclaim:        86356 kB
KernelStack:        4528 kB
PageTables:         4492 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    3956196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150760 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    129024 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433040 MiB
End job on nodeC020 at 2025-06-29 03:11:42