Trace number 4529989
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.
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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 | 0.352276 | 0.386868 |
General information on the benchmark
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-large-v4/normalized-grid4_06.opb |
| MD5SUM | 32160aed8e2bd01bba393b81092b4307 |
| 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 | 0.0013 |
| 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 | 24 |
| Total number of constraints | 49 |
| Number of constraints which are clauses | 48 |
| 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 | 24 |
| 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 | 11 |
| Number of bits of the biggest number in a constraint | 4 |
| Biggest sum of numbers in a constraint | 35 |
| Number of bits of the biggest sum of numbers | 6 |
| 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
0.27/0.36 c Command: HOME/scip-naps-1.00a2.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4529989-1752261582.opb
0.27/0.36 c Solving mode: decision
0.27/0.36 c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
0.27/0.36 c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.27/0.36 c original problem has 24 variables (24 bin, 0 int, 0 impl, 0 cont) and 49 constraints
0.27/0.36 c presolving:
0.27/0.36 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 49 upgd conss, 0 impls, 48 clqs
0.27/0.36 c presolving (2 rounds: 2 fast, 2 medium, 1 exhaustive):
0.27/0.36 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.27/0.36 c 0 implications, 48 cliques
0.27/0.36 c presolving detected infeasibility
0.27/0.36 c Presolving Time: 0.00
0.27/0.36 c
0.27/0.36 c SCIP Status : problem is solved [infeasible]
0.27/0.36 c Solving Time (sec) : 0.00
0.27/0.36 c Solving Nodes : 0
0.27/0.36 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.27/0.36 c Dual Bound : +1.00000000000000e+20
0.27/0.36 c Gap : 0.00 %
0.27/0.36 c SCIP found the problem to be infeasible.
0.27/0.36 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 (62603 MiB free)
memory of node 1: 64507 MiB (38070 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529989-1752261582/watcher-4529989-1752261582 -o /tmp/evaluation-result-4529989-1752261582/solver-4529989-1752261582 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752253269-119226 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529989-1752261582.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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=121286, runsolver pid=121283
[startup+0.100101 s]*
/proc/loadavg: 4.01 4.09 4.11 5/257 121292
/proc/meminfo: memFree=103090640/131382112 swapFree=33010416/33010684
[pid=121286] ppid=121283 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/121286/stat : 121286 (scip-naps-1.00a) S 121283 121286 119216 0 -1 4194304 258 315 0 0 0 0 0 0 20 0 1 0 141837918 4292608 768 18446744073709551615 94162539798528 94162540693061 140728994325264 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94162540932112 94162540979856 94162560892928 140728994331035 140728994331134 140728994331134 140728994336738 0
/proc/121286/statm: 1048 768 704 219 0 110 0
[pid=121292] ppid=121286 vsize=18840 memory=13568 CPUtime=0.06 cores=0,2
/proc/121292/stat : 121292 (python3) R 121286 121286 119216 0 -1 4194304 1823 0 0 0 5 1 0 0 20 0 1 0 141837921 19292160 3392 18446744073709551615 94181131440128 94181131440505 140736676479712 0 0 0 0 16781312 2 0 0 0 17 0 0 0 0 0 0 94181131451800 94181131452420 94181147746304 140736676481359 140736676481568 140736676481568 140736676487143 0
/proc/121292/statm: 4710 3392 1856 1 0 1483 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 23032 KiB
Current children cumulated memory: 16640 KiB
[startup+0.213776 s]*
/proc/loadavg: 4.01 4.09 4.11 5/257 121292
/proc/meminfo: memFree=103090416/131382112 swapFree=33010416/33010684
[pid=121286] ppid=121283 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/121286/stat : 121286 (scip-naps-1.00a) S 121283 121286 119216 0 -1 4194304 258 315 0 0 0 0 0 0 20 0 1 0 141837918 4292608 768 18446744073709551615 94162539798528 94162540693061 140728994325264 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94162540932112 94162540979856 94162560892928 140728994331035 140728994331134 140728994331134 140728994336738 0
/proc/121286/statm: 1048 768 704 219 0 110 0
[pid=121292] ppid=121286 vsize=1186968 memory=31840 CPUtime=0.17 cores=0,2
/proc/121292/stat : 121292 (python3) R 121286 121286 119216 0 -1 4194304 3711 0 0 0 14 3 0 0 20 0 1 0 141837921 1215455232 7960 18446744073709551615 94181131440128 94181131440505 140736676479712 0 0 0 0 16781312 2 0 0 0 17 0 0 0 0 0 0 94181131451800 94181131452420 94181147746304 140736676481359 140736676481568 140736676481568 140736676487143 0
/proc/121292/statm: 296742 7960 4896 1 0 268764 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 1191160 KiB
Current children cumulated memory: 34912 KiB
[startup+0.313614 s]*
/proc/loadavg: 4.01 4.09 4.11 5/257 121292
/proc/meminfo: memFree=103090416/131382112 swapFree=33010416/33010684
[pid=121286] ppid=121283 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/121286/stat : 121286 (scip-naps-1.00a) S 121283 121286 119216 0 -1 4194304 258 315 0 0 0 0 0 0 20 0 1 0 141837918 4292608 768 18446744073709551615 94162539798528 94162540693061 140728994325264 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94162540932112 94162540979856 94162560892928 140728994331035 140728994331134 140728994331134 140728994336738 0
/proc/121286/statm: 1048 768 704 219 0 110 0
[pid=121292] ppid=121286 vsize=1192904 memory=37984 CPUtime=0.27 cores=0,2
/proc/121292/stat : 121292 (python3) R 121286 121286 119216 0 -1 4194304 4805 0 0 0 23 4 0 0 20 0 1 0 141837921 1221533696 9496 18446744073709551615 94181131440128 94181131440505 140736676479712 0 0 0 0 16781312 2 0 0 0 17 0 0 0 0 0 0 94181131451800 94181131452420 94181147746304 140736676481359 140736676481568 140736676481568 140736676487143 0
/proc/121292/statm: 298226 9496 5408 1 0 269810 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 1197096 KiB
Current children cumulated memory: 41056 KiB
[startup+0.386792 s]
# the end of solver process 121286 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.292408 s, system=0.059868 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.313614 s]*
/proc/loadavg: 4.01 4.09 4.11 5/257 121292
/proc/meminfo: memFree=103090416/131382112 swapFree=33010416/33010684
[pid=121286] ppid=121283 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/121286/stat : 121286 (scip-naps-1.00a) S 121283 121286 119216 0 -1 4194304 258 315 0 0 0 0 0 0 20 0 1 0 141837918 4292608 768 18446744073709551615 94162539798528 94162540693061 140728994325264 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94162540932112 94162540979856 94162560892928 140728994331035 140728994331134 140728994331134 140728994336738 0
/proc/121286/statm: 1048 768 704 219 0 110 0
[pid=121292] ppid=121286 vsize=1192904 memory=37984 CPUtime=0.27 cores=0,2
/proc/121292/stat : 121292 (python3) R 121286 121286 119216 0 -1 4194304 4805 0 0 0 23 4 0 0 20 0 1 0 141837921 1221533696 9496 18446744073709551615 94181131440128 94181131440505 140736676479712 0 0 0 0 16781312 2 0 0 0 17 0 0 0 0 0 0 94181131451800 94181131452420 94181147746304 140736676481359 140736676481568 140736676481568 140736676487143 0
/proc/121292/statm: 298226 9496 5408 1 0 269810 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 1197096 KiB
Current children cumulated memory: 41056 KiB
Child status: 0
Real time (s): 0.386868
CPU time (s): 0.352276
CPU user time (s): 0.292408
CPU system time (s): 0.059868
CPU usage (%): 91.0584
Max. virtual memory (cumulated for all children) (KiB): 1197096
Max. memory (cumulated for all children) (KiB): 41056
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.292408
system time used= 0.059868
maximum resident set size= 51936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6385
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= 335
involuntary context switches= 5
# summary of solver processes directly reported to runsolver:
# pid: 121286
# total CPU time (s): 0.352276
# total CPU user time (s): 0.292408
# total CPU system time (s): 0.059868
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022547 second user time and 0.056371 second system time
The end
Launcher Data
Begin job on nodeC012 at 2025-07-11 21:19:42
IDJOB=4529989
IDBENCH=169603
IDSOLVER=3388
FILE ID=nodeC012/4529989-1752261582
RUNJOBID= nodeC012-1752253269-119226
SLURM_JOB_ID= 9682583
Free space on /tmp= 431496 MiB
SOLVER NAME= SCIP-NaPS 1.00a2
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-large-v4/normalized-grid4_06.opb
COMMAND LINE= ./scip-naps-1.00a2.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529989-1752261582/watcher-4529989-1752261582 -o /tmp/evaluation-result-4529989-1752261582/solver-4529989-1752261582 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752253269-119226 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529989-1752261582.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 32160aed8e2bd01bba393b81092b4307
RANDOM SEED=1412904918
nodeC012 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 : 1197.145
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 : 6983.39
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 : 3491.576
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 : 6983.39
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 : 1197.141
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 : 6983.39
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 : 1197.659
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 : 6983.39
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 : 3662.199
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 : 6983.39
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 : 3491.620
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 : 6983.39
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 : 1197.626
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 : 6983.39
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 : 1197.793
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 : 6983.39
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382112 kB
MemFree: 103090560 kB
MemAvailable: 103918280 kB
Buffers: 2136 kB
Cached: 1624300 kB
SwapCached: 16 kB
Active: 26633908 kB
Inactive: 1000320 kB
Active(anon): 26020788 kB
Inactive(anon): 4948 kB
Active(file): 613120 kB
Inactive(file): 995372 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 5668 kB
Writeback: 0 kB
AnonPages: 26010852 kB
Mapped: 133472 kB
Shmem: 17944 kB
KReclaimable: 117328 kB
Slab: 206392 kB
SReclaimable: 117328 kB
SUnreclaim: 89064 kB
KernelStack: 4112 kB
PageTables: 55544 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 32296988 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149464 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 10047488 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: 187208 kB
DirectMap2M: 8103936 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 431492 MiB
End job on nodeC012 at 2025-07-11 21:19:43