Trace number 4529990
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| SCIP-NaPS 1.00a2 | UNSAT | 0.396896 | 0.472454 |
General information on the benchmark
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-large-v4/normalized-grid8_60.opb |
| MD5SUM | fd6b1ecb07027f6f8fc295ea289e4759 |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.014089 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 480 |
| Total number of constraints | 961 |
| Number of constraints which are clauses | 960 |
| Number of constraints which are cardinality constraints (but not clauses) | 1 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 480 |
| 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 | 239 |
| Number of bits of the biggest number in a constraint | 8 |
| Biggest sum of numbers in a constraint | 719 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.33/0.43 c Command: HOME/scip-naps-1.00a2.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4529990-1752261581.opb
0.33/0.43 c Solving mode: decision
0.33/0.43 c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
0.33/0.43 c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.33/0.43 c original problem has 480 variables (480 bin, 0 int, 0 impl, 0 cont) and 961 constraints
0.33/0.43 c presolving:
0.33/0.43 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 961 upgd conss, 0 impls, 960 clqs
0.33/0.43 c presolving (2 rounds: 2 fast, 2 medium, 1 exhaustive):
0.33/0.43 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.33/0.43 c 0 implications, 960 cliques
0.33/0.43 c presolving detected infeasibility
0.33/0.43 c Presolving Time: 0.03
0.33/0.43 c
0.33/0.43 c SCIP Status : problem is solved [infeasible]
0.33/0.43 c Solving Time (sec) : 0.04
0.33/0.43 c Solving Nodes : 0
0.33/0.43 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.33/0.43 c Dual Bound : +1.00000000000000e+20
0.33/0.43 c Gap : 0.00 %
0.33/0.43 c SCIP found the problem to be infeasible.
0.33/0.43 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 (62178 MiB free)
memory of node 1: 64465 MiB (49522 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529990-1752261581/watcher-4529990-1752261581 -o /tmp/evaluation-result-4529990-1752261581/solver-4529990-1752261581 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1752258608-128092 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529990-1752261581.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
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=129489, runsolver pid=129486
[startup+0.100073 s]*
/proc/loadavg: 4.48 4.31 4.16 5/256 129494
/proc/meminfo: memFree=114376556/131382116 swapFree=33009904/33010684
[pid=129489] ppid=129486 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129489/stat : 129489 (scip-naps-1.00a) S 129486 129489 128080 0 -1 4194304 260 325 0 0 0 0 0 0 20 0 1 0 141837322 4292608 736 18446744073709551615 93937637519360 93937638413893 140726951454368 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93937638652944 93937638700688 93937671815168 140726951463323 140726951463422 140726951463422 140726951469026 0
/proc/129489/statm: 1048 736 672 219 0 110 0
[pid=129494] ppid=129489 vsize=18840 memory=13436 CPUtime=0.07 cores=1,3
/proc/129494/stat : 129494 (python3) R 129489 129489 128080 0 -1 4194304 1814 0 0 0 6 1 0 0 20 0 1 0 141837325 19292160 3359 18446744073709551615 94421052276736 94421052277113 140728712501184 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94421052288408 94421052289028 94421061410816 140728712505679 140728712505888 140728712505888 140728712511463 0
/proc/129494/statm: 4710 3359 1824 1 0 1483 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 23032 KiB
Current children cumulated memory: 16380 KiB
[startup+0.214305 s]*
/proc/loadavg: 4.48 4.31 4.16 5/256 129494
/proc/meminfo: memFree=114371516/131382116 swapFree=33009904/33010684
[pid=129489] ppid=129486 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129489/stat : 129489 (scip-naps-1.00a) S 129486 129489 128080 0 -1 4194304 260 325 0 0 0 0 0 0 20 0 1 0 141837322 4292608 736 18446744073709551615 93937637519360 93937638413893 140726951454368 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93937638652944 93937638700688 93937671815168 140726951463323 140726951463422 140726951463422 140726951469026 0
/proc/129489/statm: 1048 736 672 219 0 110 0
[pid=129494] ppid=129489 vsize=1186288 memory=31060 CPUtime=0.16 cores=1,3
/proc/129494/stat : 129494 (python3) R 129489 129489 128080 0 -1 4194304 3546 0 0 0 14 2 0 0 20 0 1 0 141837325 1214758912 7765 18446744073709551615 94421052276736 94421052277113 140728712501184 0 0 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0 94421052288408 94421052289028 94421061410816 140728712505679 140728712505888 140728712505888 140728712511463 0
/proc/129494/statm: 296572 7765 4854 1 0 268594 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 1190480 KiB
Current children cumulated memory: 34004 KiB
[startup+0.316142 s]*
/proc/loadavg: 4.48 4.31 4.16 5/256 129494
/proc/meminfo: memFree=114367736/131382116 swapFree=33009904/33010684
[pid=129489] ppid=129486 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129489/stat : 129489 (scip-naps-1.00a) S 129486 129489 128080 0 -1 4194304 260 325 0 0 0 0 0 0 20 0 1 0 141837322 4292608 736 18446744073709551615 93937637519360 93937638413893 140726951454368 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93937638652944 93937638700688 93937671815168 140726951463323 140726951463422 140726951463422 140726951469026 0
/proc/129489/statm: 1048 736 672 219 0 110 0
[pid=129494] ppid=129489 vsize=1189848 memory=34772 CPUtime=0.25 cores=1,3
/proc/129494/stat : 129494 (python3) R 129489 129489 128080 0 -1 4194304 4333 0 0 0 22 3 0 0 20 0 1 0 141837325 1218404352 8693 18446744073709551615 94421052276736 94421052277113 140728712501184 0 0 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0 94421052288408 94421052289028 94421061410816 140728712505679 140728712505888 140728712505888 140728712511463 0
/proc/129494/statm: 297462 8693 5046 1 0 269371 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 1194040 KiB
Current children cumulated memory: 37716 KiB
[startup+0.472378 s]
# the end of solver process 129489 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.334635 s, system=0.062261 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.413666 s]*
/proc/loadavg: 4.48 4.31 4.16 5/256 129494
/proc/meminfo: memFree=114357656/131382116 swapFree=33009904/33010684
[pid=129489] ppid=129486 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129489/stat : 129489 (scip-naps-1.00a) S 129486 129489 128080 0 -1 4194304 260 325 0 0 0 0 0 0 20 0 1 0 141837322 4292608 736 18446744073709551615 93937637519360 93937638413893 140726951454368 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93937638652944 93937638700688 93937671815168 140726951463323 140726951463422 140726951463422 140726951469026 0
/proc/129489/statm: 1048 736 672 219 0 110 0
[pid=129494] ppid=129489 vsize=1200932 memory=53588 CPUtime=0.33 cores=1,3
/proc/129494/stat : 129494 (python3) R 129489 129489 128080 0 -1 4194304 6424 0 0 0 29 4 0 0 20 0 1 0 141837325 1229754368 13397 18446744073709551615 94421052276736 94421052277113 140728712501184 0 0 0 0 16781312 16386 0 0 0 17 3 0 0 0 0 0 94421052288408 94421052289028 94421061410816 140728712505679 140728712505888 140728712505888 140728712511463 0
/proc/129494/statm: 300233 13397 7862 1 0 271591 0
Current children cumulated CPU time: 0.33 s
Current children cumulated vsize: 1205124 KiB
Current children cumulated memory: 56532 KiB
Child status: 0
Real time (s): 0.472454
CPU time (s): 0.396896
CPU user time (s): 0.334635
CPU system time (s): 0.062261
CPU usage (%): 84.0073
Max. virtual memory (cumulated for all children) (KiB): 1205124
Max. memory (cumulated for all children) (KiB): 56532
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.334635
system time used= 0.062261
maximum resident set size= 56020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7419
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= 334
involuntary context switches= 14
# summary of solver processes directly reported to runsolver:
# pid: 129489
# total CPU time (s): 0.396896
# total CPU user time (s): 0.334635
# total CPU system time (s): 0.062261
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.032648 second user time and 0.061387 second system time
The end
Launcher Data
Begin job on nodeC004 at 2025-07-11 21:19:41
IDJOB=4529990
IDBENCH=169590
IDSOLVER=3388
FILE ID=nodeC004/4529990-1752261581
RUNJOBID= nodeC004-1752258608-128092
SLURM_JOB_ID= 9682614
Free space on /tmp= 431656 MiB
SOLVER NAME= SCIP-NaPS 1.00a2
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-large-v4/normalized-grid8_60.opb
COMMAND LINE= ./scip-naps-1.00a2.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529990-1752261581/watcher-4529990-1752261581 -o /tmp/evaluation-result-4529990-1752261581/solver-4529990-1752261581 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1752258608-128092 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529990-1752261581.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= fd6b1ecb07027f6f8fc295ea289e4759
RANDOM SEED=464053616
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 : 3662.364
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 : 1197.208
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 : 1197.403
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 : 1197.392
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 : 3662.245
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 : 3491.888
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 : 1197.281
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 : 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 : 6983.74
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382116 kB
MemFree: 114381568 kB
MemAvailable: 115512148 kB
Buffers: 2128 kB
Cached: 1875888 kB
SwapCached: 32 kB
Active: 14958720 kB
Inactive: 1269336 kB
Active(anon): 14357248 kB
Inactive(anon): 10724 kB
Active(file): 601472 kB
Inactive(file): 1258612 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33009904 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 5956 kB
Writeback: 0 kB
AnonPages: 14352640 kB
Mapped: 133108 kB
Shmem: 17932 kB
KReclaimable: 220244 kB
Slab: 309972 kB
SReclaimable: 220244 kB
SUnreclaim: 89728 kB
KernelStack: 4080 kB
PageTables: 32060 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 18771880 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149496 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6606848 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= 431648 MiB
End job on nodeC004 at 2025-07-11 21:19:42