Trace number 4501203

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 NameAnswerobjective functionCPU timeWall clock time
SCIP-NaPS 1.00a1UNSAT 0.439981 0.467087

General information on the benchmark

NamePB24/normalized-PB10/OPT-LIN/leberre/opb-trendy/
misc2010/datasets/caixa/normalized-1336.cudf.trendy.opb
MD5SUMb24362040f5e14d892d1e94a50ec0168
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/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 benchmark0.073448
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9886
Total number of constraints49511
Number of constraints which are clauses49511
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1891
Number of terms in the objective function 4998
Biggest coefficient in the objective function 15643757501
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 29566689167498
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 15643757501
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 29566689167498
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.26/0.39	c Command: HOME/scip-naps.py --pbsolver HOME/naps-1.03a6 --opt HOME/instance-4501203-1751414664.opb
0.26/0.39	c Solving mode: optimization
0.26/0.39	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
0.26/0.39	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.26/0.39	c original problem has 9886 variables (9886 bin, 0 int, 0 impl, 0 cont) and 49511 constraints
0.26/0.39	c presolving:
0.26/0.39	c presolving (1 rounds: 1 fast, 0 medium, 0 exhaustive):
0.26/0.39	c  3984 deleted vars, 4132 deleted constraints, 0 added constraints, 25 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.26/0.39	c  0 implications, 14962 cliques
0.26/0.39	c presolving detected infeasibility
0.26/0.39	c Presolving Time: 0.07
0.26/0.39	c 
0.26/0.39	c SCIP Status        : problem is solved [infeasible]
0.26/0.39	c Solving Time (sec) : 0.14
0.26/0.39	c Solving Nodes      : 0
0.26/0.39	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
0.26/0.39	c Dual Bound         : +1.00000000000000e+20
0.26/0.39	c Gap                : 0.00 %
0.26/0.39	c SCIP found the problem to be infeasible.
0.26/0.39	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 (60403 MiB free)
  memory of node 1: 64465 MiB (63435 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4501203-1751414664/watcher-4501203-1751414664 -o /tmp/evaluation-result-4501203-1751414664/solver-4501203-1751414664 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751413449-57556 --watchdog 3760 ./scip-naps-1.00.sh HOME/instance-4501203-1751414664.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
solver pid=58924, runsolver pid=58921
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.16 4.10 3.38 5/270 58929
/proc/meminfo: memFree=126807224/131250000 swapFree=33010684/33010684
[pid=58924] ppid=58921 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/58924/stat : 58924 (scip-naps-1.00.) S 58921 58924 56841 0 -1 4194304 256 337 0 0 0 0 0 0 20 0 1 0 57088976 4292608 768 18446744073709551615 93934164795392 93934165689925 140723020170960 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 93934165928976 93934165976720 93934187216896 140723020175777 140723020175874 140723020175874 140723020181476 0
/proc/58924/statm: 1048 768 704 219 0 110 0
[pid=58929] ppid=58924 vsize=1186920 memory=31744 CPUtime=0.06 cores=1,3
/proc/58929/stat : 58929 (python3) R 58924 58924 56841 0 -1 4194304 3704 0 0 0 5 1 0 0 20 0 1 0 57088978 1215406080 7936 18446744073709551615 94443614760960 94443614761337 140731767798464 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94443614772632 94443614773252 94443629322240 140731767806311 140731767806498 140731767806498 140731767812071 0
/proc/58929/statm: 296730 7936 4896 1 0 268752 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 1191112 KiB
Current children cumulated memory: 34816 KiB

[startup+0.205724 s]*
/proc/loadavg: 4.16 4.10 3.38 5/270 58929
/proc/meminfo: memFree=126806468/131250000 swapFree=33010684/33010684
[pid=58924] ppid=58921 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/58924/stat : 58924 (scip-naps-1.00.) S 58921 58924 56841 0 -1 4194304 256 337 0 0 0 0 0 0 20 0 1 0 57088976 4292608 768 18446744073709551615 93934164795392 93934165689925 140723020170960 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 93934165928976 93934165976720 93934187216896 140723020175777 140723020175874 140723020175874 140723020181476 0
/proc/58924/statm: 1048 768 704 219 0 110 0
[pid=58929] ppid=58924 vsize=1220544 memory=72192 CPUtime=0.17 cores=1,3
/proc/58929/stat : 58929 (python3) R 58924 58924 56841 0 -1 4194304 11322 0 0 0 15 2 0 0 20 0 1 0 57088978 1249837056 18048 18446744073709551615 94443614760960 94443614761337 140731767798464 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94443614772632 94443614773252 94443629322240 140731767806311 140731767806498 140731767806498 140731767812071 0
/proc/58929/statm: 305136 18048 7616 1 0 276494 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 1224736 KiB
Current children cumulated memory: 75264 KiB

[startup+0.305634 s]*
/proc/loadavg: 4.16 4.10 3.38 5/270 58929
/proc/meminfo: memFree=126770180/131250000 swapFree=33010684/33010684
[pid=58924] ppid=58921 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/58924/stat : 58924 (scip-naps-1.00.) S 58921 58924 56841 0 -1 4194304 256 337 0 0 0 0 0 0 20 0 1 0 57088976 4292608 768 18446744073709551615 93934164795392 93934165689925 140723020170960 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 93934165928976 93934165976720 93934187216896 140723020175777 140723020175874 140723020175874 140723020181476 0
/proc/58924/statm: 1048 768 704 219 0 110 0
[pid=58929] ppid=58924 vsize=1270572 memory=122240 CPUtime=0.26 cores=1,3
/proc/58929/stat : 58929 (python3) R 58924 58924 56841 0 -1 4194304 23651 0 0 0 22 4 0 0 20 0 1 0 57088978 1301065728 30560 18446744073709551615 94443614760960 94443614761337 140731767798464 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94443614772632 94443614773252 94443629322240 140731767806311 140731767806498 140731767806498 140731767812071 0
/proc/58929/statm: 317643 30560 7808 1 0 289001 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 1274764 KiB
Current children cumulated memory: 125312 KiB

[startup+0.467007 s]
# the end of solver process 58924 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.378838 s, system=0.061143 s

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

[startup+0.405565 s]*
/proc/loadavg: 4.16 4.10 3.38 5/270 58929
/proc/meminfo: memFree=126754052/131250000 swapFree=33010684/33010684
[pid=58924] ppid=58921 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/58924/stat : 58924 (scip-naps-1.00.) S 58921 58924 56841 0 -1 4194304 256 337 0 0 0 0 0 0 20 0 1 0 57088976 4292608 768 18446744073709551615 93934164795392 93934165689925 140723020170960 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 93934165928976 93934165976720 93934187216896 140723020175777 140723020175874 140723020175874 140723020181476 0
/proc/58924/statm: 1048 768 704 219 0 110 0
[pid=58929] ppid=58924 vsize=1282428 memory=133376 CPUtime=0.36 cores=1,3
/proc/58929/stat : 58929 (python3) R 58924 58924 56841 0 -1 4194304 26348 0 0 0 32 4 0 0 20 0 1 0 57088978 1313206272 33344 18446744073709551615 94443614760960 94443614761337 140731767798464 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94443614772632 94443614773252 94443629322240 140731767806311 140731767806498 140731767806498 140731767812071 0
/proc/58929/statm: 320607 33344 7904 1 0 291965 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 1286620 KiB
Current children cumulated memory: 136448 KiB

Child status: 0

Real time (s): 0.467087
CPU time (s): 0.439981
CPU user time (s): 0.378838
CPU system time (s): 0.061143
CPU usage (%): 94.1968
Max. virtual memory (cumulated for all children) (KiB): 1286620
Max. memory (cumulated for all children) (KiB): 136448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.378838
system time used= 0.061143
maximum resident set size= 133504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26985
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= 7


# summary of solver processes directly reported to runsolver:
#   pid: 58924
#   total CPU time (s): 0.439981
#   total CPU user time (s): 0.378838
#   total CPU system time (s): 0.061143

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010943 second user time and 0.027838 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2025-07-02 02:04:25
IDJOB=4501203
IDBENCH=151018
IDSOLVER=3368
FILE ID=nodeC028/4501203-1751414664
RUNJOBID= nodeC028-1751413449-57556
SLURM_JOB_ID= 9598315
Free space on /tmp= 432724 MiB

SOLVER NAME= SCIP-NaPS 1.00a1
BENCH NAME= PB24/normalized-PB10/OPT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-1336.cudf.trendy.opb
COMMAND LINE= ./scip-naps-1.00.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4501203-1751414664/watcher-4501203-1751414664 -o /tmp/evaluation-result-4501203-1751414664/solver-4501203-1751414664 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751413449-57556 --watchdog 3760  ./scip-naps-1.00.sh HOME/instance-4501203-1751414664.opb

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

MD5SUM BENCH= b24362040f5e14d892d1e94a50ec0168
RANDOM SEED=1445243831

nodeC028 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		: 3600.084
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	: 7000.16
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		: 3600.082
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	: 7000.16
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		: 3746.166
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	: 7000.16
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		: 3600.108
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	: 7000.16
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		: 3600.075
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	: 7000.16
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		: 3600.089
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	: 7000.16
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		: 3864.918
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	: 7000.16
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		: 3599.732
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	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        126811908 kB
MemAvailable:   127185784 kB
Buffers:            3280 kB
Cached:          1179796 kB
SwapCached:            0 kB
Active:          2850584 kB
Inactive:         870544 kB
Active(anon):    2556128 kB
Inactive(anon):        0 kB
Active(file):     294456 kB
Inactive(file):   870544 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              6708 kB
Writeback:             0 kB
AnonPages:       2541260 kB
Mapped:           126224 kB
Shmem:             18068 kB
KReclaimable:      96228 kB
Slab:             183088 kB
SReclaimable:      96228 kB
SUnreclaim:        86860 kB
KernelStack:        4368 kB
PageTables:         8804 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    6363392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:    301056 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= 432716 MiB
End job on nodeC028 at 2025-07-02 02:04:25