Trace number 4488272

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
Sat4j Resolution 2025-06-06OPT229 0.387322 0.256869

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=229-Q=239.opb
MD5SUMa8a9c893ca49d91a1af60cbbd4fb7564
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark229
Best CPU time to get the best result obtained on this benchmark0.017251
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 315852
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.07	c version PB25.v20250606
0.00/0.08	c java.runtime.name	OpenJDK Runtime Environment
0.00/0.08	c java.vm.name		OpenJDK 64-Bit Server VM
0.00/0.08	c java.vm.version	22.0.1+8-16
0.00/0.08	c java.vm.vendor	Oracle Corporation
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		22.0.1
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		5.14.0-503.14.1.el9_5.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.09	c Free memory 		2104792832
0.00/0.09	c Max memory 		16282288128
0.00/0.09	c Total memory 		2113929216
0.00/0.09	c Number of processors 	2
0.13/0.13	c Pseudo Boolean Optimization by upper bound
0.13/0.13	c --- Begin Solver configuration ---
0.13/0.13	c org.sat4j.pb.constraints.ResolutionPBLongHTClauseCardConstrDataStructure@606d8acf
0.13/0.13	c Learn all clauses as in MiniSAT
0.13/0.13	c LOGGER=java.util.logging.Logger@3fb4f649 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.13/0.13	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.13/0.13	c Expensive reason simplification
0.13/0.13	c Glucose 2.1 dynamic restart strategy
0.13/0.13	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.13/0.13	c timeout=2147483s
0.13/0.13	c DB Simplification allowed=false
0.13/0.13	c Listener: none
0.13/0.13	c --- End Solver configuration ---
0.13/0.13	c solving HOME/instance-4488272-1751322728.opb
0.13/0.13	c reading problem ... 
0.13/0.13	c  objective function found
0.13/0.15	c ... done. Wall clock time 0.022s.
0.13/0.15	c declared #vars     99
0.13/0.15	c #constraints  245
0.13/0.15	c constraints type 
0.13/0.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 162
0.13/0.16	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.13/0.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 81
0.13/0.16	c 245 constraints processed.
0.13/0.16	c objective function length is 9 literals
0.13/0.20	c SATISFIABLE
0.13/0.20	c OPTIMIZING...
0.13/0.20	c Got one! Elapsed wall clock time (in seconds):0.067
0.13/0.20	o 239
0.32/0.21	c Got one! Elapsed wall clock time (in seconds):0.073
0.32/0.21	o 229
0.32/0.22	c starts		: 3
0.32/0.22	c conflicts		: 214
0.32/0.22	c decisions		: 232
0.32/0.22	c propagations		: 4264
0.32/0.22	c inspects		: 17862
0.32/0.22	c shortcuts		: 0
0.32/0.22	c learnt literals	: 8
0.32/0.22	c learnt binary clauses	: 1
0.32/0.22	c learnt ternary clauses	: 3
0.32/0.22	c learnt constraints	: 205
0.32/0.22	c ignored constraints	: 0
0.32/0.23	c root simplifications	: 0
0.32/0.23	c removed literals (reason simplification)	: 4288
0.32/0.23	c reason swapping (by a shorter reason)	: 0
0.32/0.23	c Calls to reduceDB	: 0
0.32/0.23	c Number of update (reduction) of LBD	: 10
0.32/0.23	c Imported unit clauses	: 0
0.32/0.23	c No decision after first conflict	: false
0.32/0.23	c number of reductions to clauses (during analyze)	: 0
0.32/0.23	c number of learned constraints concerned by reduction	: 0
0.32/0.23	c number of learning phase by resolution	: 0
0.32/0.23	c number of learning phase by cutting planes	: 0
0.32/0.23	c number of rounding to 1 operations	: 0
0.32/0.23	c number of easy rounding to 1 operations (no literal elimination needed)	: 0
0.32/0.23	c number of reductions of the coefficients by power 2 	: 0
0.32/0.23	c number of right shift for reduction by power 2 	: 0
0.32/0.23	c number of reductions of the coefficients by GCD over coefficients 	: 0
0.32/0.23	c number of ending skipping 	: 0
0.32/0.23	c number of internal skipping 	: 0
0.32/0.23	c number of derivation steps 	: 0
0.32/0.23	c number of skipped derivation steps 	: 0
0.32/0.23	c number of remaining unassigned 	: 0
0.32/0.23	c number of remaining assigned 	: 0
0.32/0.23	c number of falsified literals weakened from reason	: 0
0.32/0.23	c number of falsified literals weakened from conflict	: 0
0.32/0.23	c time for arithmetic operations	: 0
0.32/0.23	c minimum degree of deleted constraints	: null
0.32/0.23	c maximum degree of deleted constraints	: null
0.32/0.23	c number of deleted constraints	: 0
0.32/0.23	c speed (assignments/second)	: 62705.882352941175
0.32/0.24	c non guided choices	: 0
0.32/0.24	s OPTIMUM FOUND
0.32/0.24	c Found 2 solution(s)
0.32/0.24	v x1 -x2 x3 -x4 -x5 x6 x7 x8 -x9 x10 x11 x12 x13 -x14 x15 x16 x17 -x18 x19 x20 x21 x22 -x23 x24 x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 x38 x39 x40 -x41 x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 x66 x67 -x68 x69 x70 x71 -x72 x73 x74 x75 x76 -x77 x78 x79 x80 -x81 x82 x83 x84 x85 -x86 x87 x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 
0.32/0.24	c objective function=229
0.32/0.24	c Total wall clock time (in seconds): 0.106

Verifier Data 

OK	229

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 (60711 MiB free)
  memory of node 1: 64465 MiB (61509 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488272-1751322728/watcher-4488272-1751322728 -o /tmp/evaluation-result-4488272-1751322728/solver-4488272-1751322728 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751315455-42172 --watchdog 3760 java -jar sat4j-pb.jar Resolution HOME/instance-4488272-1751322728.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
solver pid=44013, runsolver pid=44010
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 4.34 4.15 4.11 5/318 44031
/proc/meminfo: memFree=125123564/131249988 swapFree=33010684/33010684
[pid=44013] ppid=44010 vsize=18930384 memory=59672 CPUtime=0.13 cores=0,2
/proc/44013/stat : 44013 (java) S 44010 44013 42162 0 -1 4194304 6514 0 0 0 11 2 0 0 20 0 18 0 47950407 19384713216 14918 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
/proc/44013/statm: 4732596 14918 5353 1 0 547623 0
[pid=44013/tid=44015] ppid=44010 vsize=18930384 memory=4026532141 CPUtime=0.07 cores=0,2
/proc/44013/task/44015/stat : 44015 (java) R 44010 44013 42162 0 -1 4194368 5095 0 0 0 6 1 0 0 20 0 18 0 47950408 19384713216 14918 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
[pid=44013/tid=44024] ppid=44010 vsize=18930384 memory=237112672737 CPUtime=0 cores=0,2
/proc/44013/task/44024/stat : 44024 (Finalizer) S 44010 44013 42162 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 47950410 19384713216 14918 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
[pid=44013/tid=44031] ppid=44010 vsize=18930384 memory=29784 CPUtime=0 cores=0,2
/proc/44013/task/44031/stat : 44031 (Common-Cleaner) S 44010 44013 42162 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 18 0 47950410 19384713216 14918 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 59672 KiB

[startup+0.205854 s]*
/proc/loadavg: 4.34 4.15 4.11 7/319 44032
/proc/meminfo: memFree=125118460/131249988 swapFree=33010684/33010684
[pid=44013] ppid=44010 vsize=18996948 memory=64372 CPUtime=0.32 cores=0,2
/proc/44013/stat : 44013 (java) S 44010 44013 42162 0 -1 4194304 7205 0 0 0 29 3 0 0 20 0 19 0 47950407 19452874752 16093 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 0 0 16800975 0 0 0 17 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
/proc/44013/statm: 4749237 16093 5481 1 0 548378 0
[pid=44013/tid=44015] ppid=44010 vsize=18996948 memory=3472328300254199928 CPUtime=0.18 cores=0,2
/proc/44013/task/44015/stat : 44015 (java) R 44010 44013 42162 0 -1 4194368 5406 0 0 0 16 2 0 0 20 0 19 0 47950408 19452874752 16093 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
[pid=44013/tid=44024] ppid=44010 vsize=18996948 memory=228522721619 CPUtime=0 cores=0,2
/proc/44013/task/44024/stat : 44024 (Finalizer) S 44010 44013 42162 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 47950410 19452874752 16093 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
[pid=44013/tid=44031] ppid=44010 vsize=18996948 memory=55186957824150 CPUtime=0 cores=0,2
/proc/44013/task/44031/stat : 44031 (Common-Cleaner) S 44010 44013 42162 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 19 0 47950410 19452874752 16093 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
[pid=44013/tid=44032] ppid=44010 vsize=18996948 memory=0 CPUtime=0 cores=0,2
/proc/44013/task/44032/stat : 44032 (Timer-0) S 44010 44013 42162 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 19 0 47950424 19452874752 16093 18446744073709551615 94541586014208 94541586017904 140724864125056 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94541586025720 94541586026512 94541592723456 140724864129409 140724864129510 140724864129510 140724864135112 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 64372 KiB

[startup+0.256818 s]
# the end of solver process 44013 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=0.348819 s, system=0.038503 s

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

Child status: 30

Real time (s): 0.256869
CPU time (s): 0.387322
CPU user time (s): 0.348819
CPU system time (s): 0.038503
CPU usage (%): 150.786
Max. virtual memory (cumulated for all children) (KiB): 18996948
Max. memory (cumulated for all children) (KiB): 64372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.348819
system time used= 0.038503
maximum resident set size= 71192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8532
page faults= 0
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 835
involuntary context switches= 354


# summary of solver processes directly reported to runsolver:
#   pid: 44013
#   total CPU time (s): 0.387322
#   total CPU user time (s): 0.348819
#   total CPU system time (s): 0.038503

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011879 second user time and 0.0164 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-01 00:32:08
IDJOB=4488272
IDBENCH=147330
IDSOLVER=3363
FILE ID=nodeC020/4488272-1751322728
RUNJOBID= nodeC020-1751315455-42172
SLURM_JOB_ID= 9594332
Free space on /tmp= 432924 MiB

SOLVER NAME= Sat4j Resolution 2025-06-06
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/factor/normalized-factor-size=9-P=229-Q=239.opb
COMMAND LINE= java -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488272-1751322728/watcher-4488272-1751322728 -o /tmp/evaluation-result-4488272-1751322728/solver-4488272-1751322728 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751315455-42172 --watchdog 3760  java -jar sat4j-pb.jar Resolution HOME/instance-4488272-1751322728.opb

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

MD5SUM BENCH= a8a9c893ca49d91a1af60cbbd4fb7564
RANDOM SEED=64926808

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		: 3599.859
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		: 3599.875
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		: 3577.169
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		: 3598.710
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		: 3599.905
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		: 3599.676
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		: 3599.177
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		: 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 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:        125155000 kB
MemAvailable:   125457680 kB
Buffers:            3280 kB
Cached:          1107536 kB
SwapCached:            0 kB
Active:          4628956 kB
Inactive:         799596 kB
Active(anon):    4335792 kB
Inactive(anon):        0 kB
Active(file):     293164 kB
Inactive(file):   799596 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             25352 kB
Writeback:             0 kB
AnonPages:       4320400 kB
Mapped:           124016 kB
Shmem:             18056 kB
KReclaimable:      98316 kB
Slab:             185888 kB
SReclaimable:      98316 kB
SUnreclaim:        87572 kB
KernelStack:        4864 kB
PageTables:        11908 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    4849596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      151112 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4116480 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= 432924 MiB
End job on nodeC020 at 2025-07-01 00:32:09