Trace number 4514954

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
roundingsat+pbsuma 63f22adUNSAT 4.62426 4.64848

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/
dec/miplib2017/normalized-stein45inf.0.d.opb
MD5SUM5fcba496e137b8eb3f36fa18b36509a9
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.125956
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45
Total number of constraints332
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 70
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.01	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.01	c │      (c) 2025 Markus Anders                                    │
0.00/0.01	c └────────────────────────────────────────────────────────────────┘
0.00/0.01	c parse 'HOME/instance-4514954-1751219659.opb'
0.00/0.01	c 	read 0.01MB  (0.22ms)
0.00/0.01	c	 [cnf: #variables 45 #clauses 332 #duplicates 0 #arr 1079]
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 0] (0.15ms)
0.00/0.01	c 
0.00/0.01	c detect special group actions
0.00/0.01	c 	probe for Johnson action (limit=64)
0.00/0.01	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	 (0.04ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 512 #edges 2428]
0.00/0.01	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01	c 	 [group: #symmetries 1.00*10^0 #generators 0] (0.06ms)
0.00/0.01	c 
0.00/0.01	c finalize break order and special generators
0.00/0.01	c 
0.00/0.01	c generation finished
0.00/0.01	c 	[sbp: #constraints 0 #add_vars 0]
0.00/0.01	c 
0.00/0.01	c write result to 'HOME/instance-4514954-1751219659.opb.pre'
0.00/0.01	c 	wrote 0.01MB (0.08ms)
0.00/0.01	c ------------------------------------------------------------------
0.00/0.01	c                   0.22ms 36.81% parse
0.00/0.01	c                   0.15ms 24.73% approx_orbits
0.00/0.01	c                   0.08ms 13.16% output
0.00/0.01	c                   0.06ms  9.47% detect_generic
0.00/0.01	c                   0.05ms  8.37% other
0.00/0.01	c                   0.04ms  6.88% detect_special
0.00/0.01	c                   0.00ms  0.58% finalize_order
0.00/0.01	c         ───────────────────────────────────────────────
0.00/0.01	c                   0.61ms   100% total
0.00/0.01	c ------------------------------------------------------------------
0.00/0.02	c RoundingSat 2
0.00/0.02	c branch pb25
0.00/0.02	c commit 63f22ad
0.00/0.02	c #variables 45 #constraints 332
0.00/0.02	c rational objective 22
0.00/0.09	c #Conflicts:       1000 | #Constraints:       1335
0.00/0.09	c #Conflicts:       2000 | #Constraints:       2343
0.00/0.09	c INPROCESSING
0.00/0.09	c GARBAGE COLLECT
0.00/0.09	c rational objective 22
0.08/0.19	c #Conflicts:       3000 | #Constraints:       2345
0.08/0.19	c #Conflicts:       4000 | #Constraints:       3347
0.08/0.19	c INPROCESSING
0.08/0.19	c GARBAGE COLLECT
0.08/0.19	c rational objective 22
0.28/0.31	c #Conflicts:       5000 | #Constraints:       2746
0.28/0.31	c #Conflicts:       6000 | #Constraints:       3748
0.28/0.31	c INPROCESSING
0.28/0.31	c GARBAGE COLLECT
0.28/0.31	c rational objective 22
0.38/0.47	c #Conflicts:       7000 | #Constraints:       2749
0.38/0.47	c #Conflicts:       8000 | #Constraints:       3752
0.38/0.47	c #Conflicts:       9000 | #Constraints:       4755
0.38/0.47	c INPROCESSING
0.38/0.47	c GARBAGE COLLECT
0.38/0.47	c rational objective 22
0.58/0.65	c #Conflicts:      10000 | #Constraints:       3451
0.58/0.65	c #Conflicts:      11000 | #Constraints:       4453
0.58/0.65	c #Conflicts:      12000 | #Constraints:       5456
0.58/0.65	c INPROCESSING
0.58/0.65	c GARBAGE COLLECT
0.58/0.65	c rational objective 22
0.77/0.84	c #Conflicts:      13000 | #Constraints:       3899
0.77/0.84	c #Conflicts:      14000 | #Constraints:       4901
0.77/0.84	c #Conflicts:      15000 | #Constraints:       5904
0.77/0.84	c INPROCESSING
0.77/0.84	c GARBAGE COLLECT
0.77/0.84	c rational objective 22
0.97/1.07	c #Conflicts:      16000 | #Constraints:       4124
0.97/1.07	c #Conflicts:      17000 | #Constraints:       5126
0.97/1.07	c #Conflicts:      18000 | #Constraints:       6129
0.97/1.07	c INPROCESSING
0.97/1.07	c GARBAGE COLLECT
0.97/1.07	c rational objective 22
1.27/1.33	c #Conflicts:      19000 | #Constraints:       4139
1.27/1.33	c #Conflicts:      20000 | #Constraints:       5142
1.27/1.33	c #Conflicts:      21000 | #Constraints:       6145
1.27/1.33	c INPROCESSING
1.27/1.33	c GARBAGE COLLECT
1.27/1.33	c rational objective 22
1.57/1.60	c #Conflicts:      22000 | #Constraints:       3946
1.57/1.60	c #Conflicts:      23000 | #Constraints:       4949
1.57/1.60	c #Conflicts:      24000 | #Constraints:       5949
1.57/1.60	c #Conflicts:      25000 | #Constraints:       6951
1.57/1.60	c INPROCESSING
1.57/1.60	c GARBAGE COLLECT
1.57/1.60	c rational objective 22
1.77/1.89	c #Conflicts:      26000 | #Constraints:       4550
1.77/1.89	c #Conflicts:      27000 | #Constraints:       5554
1.77/1.89	c #Conflicts:      28000 | #Constraints:       6557
1.77/1.89	c #Conflicts:      29000 | #Constraints:       7559
1.77/1.89	c INPROCESSING
1.77/1.89	c GARBAGE COLLECT
1.77/1.89	c rational objective 22
2.16/2.21	c #Conflicts:      30000 | #Constraints:       4955
2.16/2.21	c #Conflicts:      31000 | #Constraints:       5958
2.16/2.21	c #Conflicts:      32000 | #Constraints:       6960
2.16/2.21	c #Conflicts:      33000 | #Constraints:       7963
2.16/2.21	c INPROCESSING
2.16/2.21	c GARBAGE COLLECT
2.16/2.21	c rational objective 22
2.46/2.55	c #Conflicts:      34000 | #Constraints:       5155
2.46/2.55	c #Conflicts:      35000 | #Constraints:       6157
2.46/2.55	c #Conflicts:      36000 | #Constraints:       7160
2.46/2.55	c #Conflicts:      37000 | #Constraints:       8165
2.46/2.55	c INPROCESSING
2.46/2.55	c GARBAGE COLLECT
2.46/2.55	c rational objective 22
2.77/2.89	c #Conflicts:      38000 | #Constraints:       5159
2.77/2.89	c #Conflicts:      39000 | #Constraints:       6161
2.77/2.89	c #Conflicts:      40000 | #Constraints:       7165
2.77/2.89	c #Conflicts:      41000 | #Constraints:       8167
2.77/2.89	c INPROCESSING
2.77/2.89	c GARBAGE COLLECT
2.77/2.89	c rational objective 22
3.26/3.30	c #Conflicts:      42000 | #Constraints:       4961
3.26/3.30	c #Conflicts:      43000 | #Constraints:       5963
3.26/3.30	c #Conflicts:      44000 | #Constraints:       6964
3.26/3.30	c #Conflicts:      45000 | #Constraints:       7967
3.26/3.30	c #Conflicts:      46000 | #Constraints:       8970
3.26/3.30	c INPROCESSING
3.26/3.30	c GARBAGE COLLECT
3.26/3.30	c rational objective 22
3.66/3.71	c #Conflicts:      47000 | #Constraints:       5558
3.66/3.71	c #Conflicts:      48000 | #Constraints:       6561
3.66/3.71	c #Conflicts:      49000 | #Constraints:       7564
3.66/3.71	c #Conflicts:      50000 | #Constraints:       8567
3.66/3.71	c #Conflicts:      51000 | #Constraints:       9569
3.66/3.71	c INPROCESSING
3.66/3.71	c GARBAGE COLLECT
3.66/3.71	c rational objective 22
4.07/4.16	c #Conflicts:      52000 | #Constraints:       5961
4.07/4.16	c #Conflicts:      53000 | #Constraints:       6965
4.07/4.16	c #Conflicts:      54000 | #Constraints:       7966
4.07/4.16	c #Conflicts:      55000 | #Constraints:       8967
4.07/4.16	c #Conflicts:      56000 | #Constraints:       9967
4.07/4.16	c INPROCESSING
4.07/4.16	c GARBAGE COLLECT
4.07/4.16	c rational objective 22
4.56/4.62	c #Conflicts:      57000 | #Constraints:       6163
4.56/4.62	c #Conflicts:      58000 | #Constraints:       7165
4.56/4.62	c #Conflicts:      59000 | #Constraints:       8167
4.56/4.62	c #Conflicts:      60000 | #Constraints:       9170
4.56/4.62	c #Conflicts:      61000 | #Constraints:      10173
4.56/4.62	c INPROCESSING
4.56/4.62	c GARBAGE COLLECT
4.56/4.62	c rational objective 22
4.56/4.64	c cpu time 4.46025 s
4.56/4.64	c deterministic time 316352383 3.16e+08
4.56/4.64	c optimization time 2.3e-05 s
4.56/4.64	c total solve time 4.45815 s
4.56/4.64	c core-guided solve time 0 s
4.56/4.64	c propagation time 3.39693 s
4.56/4.64	c conflict analysis time 0.594965 s
4.56/4.64	c propagations 758089
4.56/4.64	c resolve steps 319667
4.56/4.64	c decisions 65178
4.56/4.64	c conflicts 61388
4.56/4.64	c restarts 189
4.56/4.64	c inprocessing phases 17
4.56/4.64	c garbage collections 17 ,( 100.00 )
4.56/4.64	c input clauses 330 ,( 99.40 )
4.56/4.64	c input cardinalities 2 ,( 0.60 )
4.56/4.64	c input general constraints 0 ,( 0.00 )
4.56/4.64	c input average constraint length 3.25
4.56/4.64	c input average constraint degree 1.12
4.56/4.64	c learned clauses 45053 ,( 73.18 )
4.56/4.64	c learned cardinalities 5958 ,( 9.68 )
4.56/4.64	c learned general constraints 10553 ,( 17.14 )
4.56/4.64	c learned average constraint length 20.47
4.56/4.64	c learned average constraint degree 3030547.62
4.56/4.64	c watched  CF 32, 64, 128, Arb: 10384 , 0 , 0 , 0
4.56/4.64	c counting CF 32, 64, 128, Arb: 169 , 0 , 0 , 0
4.56/4.64	c watched   constraints 10384 ,( 98.40 ) 
4.56/4.64	c counting  constraints 169 ,( 1.60 ) 
4.56/4.64	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 9322857 , 42770787 , 8806555 ,( 8793098 , 13457 )
4.56/4.64	c gcd simplifications 2993
4.56/4.64	c detected cardinalities 107
4.56/4.64	c weakened non-implied lits 257483
4.56/4.64	c weakened non-implying lits 2813
4.56/4.64	c original variables 45
4.56/4.64	c clausal propagations 345857
4.56/4.64	c cardinality propagations 163559
4.56/4.64	c watched propagations 135775
4.56/4.64	c counting propagations 3759
4.56/4.64	c watch lookups 112128856
4.56/4.64	c watch backjump lookups 0
4.56/4.64	c watch checks 194007424
4.56/4.64	c propagation checks 4447567
4.56/4.64	c constraint additions 4054168
4.56/4.64	c trail pops 884474
4.56/4.64	c formula constraints 332
4.56/4.64	c learned constraints 61239
4.56/4.64	c bound constraints 0
4.56/4.64	c core-guided constraints 0
4.56/4.64	c encountered formula constraints 220548
4.56/4.64	c encountered learned constraints 159364
4.56/4.64	c encountered bound constraints 0
4.56/4.64	c encountered core-guided constraints 0
4.56/4.64	c LP total time 0.343901 s
4.56/4.64	c LP solve time 0.15 s
4.56/4.64	c LP constraints added 352
4.56/4.64	c LP constraints removed 18
4.56/4.64	c LP pivots internal 6145
4.56/4.64	c LP pivots root 481
4.56/4.64	c LP calls 185
4.56/4.64	c LP optimalities 24
4.56/4.64	c LP no pivot count 0
4.56/4.64	c LP infeasibilities 161
4.56/4.64	c LP valid Farkas constraints 160
4.56/4.64	c LP learned Farkas constraints 148
4.56/4.64	c LP basis resets 1
4.56/4.64	c LP cycling count 0
4.56/4.64	c LP singular count 0
4.56/4.64	c LP no primal count 0
4.56/4.64	c LP no farkas count 1
4.56/4.64	c LP other issue count 0
4.56/4.64	c LP Gomory cuts 17
4.56/4.64	c LP learned cuts 4
4.56/4.64	c LP deleted cuts 20
4.56/4.64	c LP encountered Gomory constraints 0
4.56/4.64	c LP encountered Farkas constraints 560
4.56/4.64	c LP encountered learned Farkas constraints 435
4.56/4.64	c CG auxiliary variables introduced 0
4.56/4.64	c CG solutions found 0
4.56/4.64	c CG cores constructed 0
4.56/4.64	c CG core cardinality constraints returned 0
4.56/4.64	c CG unit cores 0
4.56/4.64	c CG single cores 0
4.56/4.64	c CG blocks removed during cardinality reduction 0
4.56/4.64	c CG first core best 0
4.56/4.64	c CG decision core best 0
4.56/4.64	c CG core reduction tie 0
4.56/4.64	c CG core degree average 0.00
4.56/4.64	c CG core slack average 0.00
4.56/4.64	c CG core upper bound improvements 0
4.56/4.64	c STR number of successful calls 0
4.56/4.64	c STR number of unsuccessful calls 0
4.56/4.64	c STR number of inconclusive calls 0
4.56/4.64	c STR number of successful attempts 0
4.56/4.64	c STR number of unsuccessful attempts 0
4.56/4.64	c STR number of inconclusive attempts 0
4.56/4.64	c STR average degree increase per successful call inf
4.56/4.64	c STR average degree increase per successful attempt inf
4.56/4.64	c STR total number of conflicts for successful attempts 0
4.56/4.64	c STR total number of conflicts for unsuccessful attempts 0
4.56/4.64	c STR total number of conflicts for inconclusive attempts 0
4.56/4.64	c STR average number of conflicts per successful attempt inf
4.56/4.64	c STR average number of conflicts per unsuccessful attempt inf
4.56/4.64	c STR average number of conflicts per inconclusive attempt inf
4.56/4.64	c AVG.sumWPerc 26.81 
4.56/4.64	c bigint constraints 0 
4.56/4.64	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 (62911 MiB free)
  memory of node 1: 64465 MiB (63731 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4514954-1751219659/watcher-4514954-1751219659 -o /tmp/evaluation-result-4514954-1751219659/solver-4514954-1751219659 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751215967-28906 --watchdog 3760 run-dec-break.sh HOME/instance-4514954-1751219659.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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=29957, runsolver pid=29954

[startup+0.100028 s]*
/proc/loadavg: 4.12 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682212/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=56964 memory=13840 CPUtime=0.08 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 808 0 0 0 8 0 0 0 20 0 1 0 37644432 58331136 3460 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14241 3460 2400 1147 0 1668 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 61156 KiB
Current children cumulated memory: 16784 KiB

[startup+0.205458 s]*
/proc/loadavg: 4.12 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682212/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=57252 memory=14096 CPUtime=0.19 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 882 0 0 0 18 1 0 0 20 0 1 0 37644432 58626048 3524 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14313 3524 2400 1147 0 1740 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 61444 KiB
Current children cumulated memory: 17040 KiB

[startup+0.304783 s]*
/proc/loadavg: 4.12 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682212/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=57400 memory=14224 CPUtime=0.28 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 919 0 0 0 27 1 0 0 20 0 1 0 37644432 58777600 3556 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14350 3556 2400 1147 0 1777 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 61592 KiB
Current children cumulated memory: 17168 KiB

[startup+0.700124 s]
/proc/loadavg: 4.12 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682212/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=57992 memory=14608 CPUtime=0.67 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1031 0 0 0 64 3 0 0 20 0 1 0 37644432 59383808 3652 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14498 3652 2400 1147 0 1925 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 62184 KiB
Current children cumulated memory: 17552 KiB

[startup+1.50014 s]
/proc/loadavg: 4.12 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682220/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=58328 memory=15120 CPUtime=1.47 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1137 0 0 0 141 6 0 0 20 0 1 0 37644432 59727872 3780 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14582 3780 2400 1147 0 2009 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 62520 KiB
Current children cumulated memory: 18064 KiB

[startup+3.10529 s]
/proc/loadavg: 4.11 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682700/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=58876 memory=15632 CPUtime=3.07 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1266 0 0 0 296 11 0 0 20 0 1 0 37644432 60289024 3908 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14719 3908 2400 1147 0 2146 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 63068 KiB
Current children cumulated memory: 18576 KiB

[startup+4.64846 s]
# the end of solver process 29957 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.46373 s, system=0.160527 s

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

[startup+3.20016 s]
/proc/loadavg: 4.11 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682700/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=58876 memory=15632 CPUtime=3.16 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1266 0 0 0 305 11 0 0 20 0 1 0 37644432 60289024 3908 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14719 3908 2400 1147 0 2146 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 63068 KiB
Current children cumulated memory: 18576 KiB

[startup+4.00012 s]*
/proc/loadavg: 4.11 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682700/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=59072 memory=15888 CPUtime=3.97 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1325 0 0 0 383 14 0 0 20 0 1 0 37644432 60489728 3972 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14768 3972 2400 1147 0 2195 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 63264 KiB
Current children cumulated memory: 18832 KiB

[startup+4.40011 s]
/proc/loadavg: 4.11 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682700/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=59460 memory=16144 CPUtime=4.36 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1395 0 0 0 422 14 0 0 20 0 1 0 37644432 60887040 4036 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14865 4036 2400 1147 0 2292 0
Current children cumulated CPU time: 4.36 s
Current children cumulated vsize: 63652 KiB
Current children cumulated memory: 19088 KiB

[startup+4.60011 s]
/proc/loadavg: 4.11 4.10 4.09 5/267 29960
/proc/meminfo: memFree=129682700/131249988 swapFree=33010684/33010684
[pid=29957] ppid=29954 vsize=4192 memory=2944 CPUtime=0 cores=0,2
/proc/29957/stat : 29957 (run-dec-break.s) S 29954 29957 28896 0 -1 4194304 235 239 0 0 0 0 0 0 20 0 1 0 37644430 4292608 736 18446744073709551615 94193034293248 94193035187781 140728357288192 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94193035426832 94193035474576 94193065070592 140728357292385 140728357292514 140728357292514 140728357298116 0
/proc/29957/statm: 1048 736 672 219 0 110 0
[pid=29960] ppid=29957 vsize=59460 memory=16144 CPUtime=4.56 cores=0,2
/proc/29960/stat : 29960 (roundingsat) R 29957 29957 28896 0 -1 4194304 1395 0 0 0 441 15 0 0 20 0 1 0 37644432 60887040 4036 18446744073709551615 4227072 8923433 140723160881232 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 13160448 140723160889668 140723160889896 140723160889896 140723160895466 0
/proc/29960/statm: 14865 4036 2400 1147 0 2292 0
Current children cumulated CPU time: 4.56 s
Current children cumulated vsize: 63652 KiB
Current children cumulated memory: 19088 KiB

Child status: 0

Real time (s): 4.64848
CPU time (s): 4.62426
CPU user time (s): 4.46373
CPU system time (s): 0.160527
CPU usage (%): 99.4789
Max. virtual memory (cumulated for all children) (KiB): 63652
Max. memory (cumulated for all children) (KiB): 19088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.46373
system time used= 0.160527
maximum resident set size= 16144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1896
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 16


# summary of solver processes directly reported to runsolver:
#   pid: 29957
#   total CPU time (s): 4.62426
#   total CPU user time (s): 4.46373
#   total CPU system time (s): 0.160527

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.01784 second user time and 0.044056 second system time

The end

Launcher Data 

Begin job on nodeC031 at 2025-06-29 19:54:19
IDJOB=4514954
IDBENCH=164064
IDSOLVER=3357
FILE ID=nodeC031/4514954-1751219659
RUNJOBID= nodeC031-1751215967-28906
SLURM_JOB_ID= 9587654
Free space on /tmp= 433036 MiB

SOLVER NAME= roundingsat+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/dec/miplib2017/normalized-stein45inf.0.d.opb
COMMAND LINE= run-dec-break.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4514954-1751219659/watcher-4514954-1751219659 -o /tmp/evaluation-result-4514954-1751219659/solver-4514954-1751219659 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751215967-28906 --watchdog 3760  run-dec-break.sh HOME/instance-4514954-1751219659.opb

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

MD5SUM BENCH= 5fcba496e137b8eb3f36fa18b36509a9
RANDOM SEED=1993153281

nodeC031 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		: 3599.422
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	: 6999.78
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		: 3599.842
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	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.680
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	: 6999.78
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		: 3601.388
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	: 6999.78
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		: 3599.870
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	: 6999.78
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		: 3599.886
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	: 6999.78
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		: 3601.555
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	: 6999.78
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		: 3648.565
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	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        129682976 kB
MemAvailable:   129486488 kB
Buffers:            3280 kB
Cached:           612952 kB
SwapCached:            0 kB
Active:           527700 kB
Inactive:         392880 kB
Active(anon):     322416 kB
Inactive(anon):        0 kB
Active(file):     205284 kB
Inactive(file):   392880 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7240 kB
Writeback:             0 kB
AnonPages:        305540 kB
Mapped:           116984 kB
Shmem:             18064 kB
KReclaimable:      89176 kB
Slab:             175436 kB
SReclaimable:      89176 kB
SUnreclaim:        86260 kB
KernelStack:        4336 kB
PageTables:         3912 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:     664356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 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:      191188 kB
DirectMap2M:     9017344 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 433028 MiB
End job on nodeC031 at 2025-06-29 19:54:24