Trace number 4463076

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 log (3)UNSAT cert. 86.1427 86.4584

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/
normalized-3col-left3reg-l090-r089-n1.cnf-extracted.pb.metafix.opb
MD5SUMea5e7256587f4a4e9df55aed19f52ebe
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 benchmark2.32272
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7089
Total number of constraints16786
Number of constraints which are clauses7937
Number of constraints which are cardinality constraints (but not clauses)8849
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c RoundingSat 2
0.00/0.00	c branch 
0.00/0.00	c commit 
0.10/0.18	c #variables 7089 #constraints 16786
2.00/2.01	c #Conflicts:       1000 | #Constraints:      17785
2.00/2.01	c #Conflicts:       2000 | #Constraints:      18785
2.00/2.01	c INPROCESSING
2.00/2.01	c rational objective 2363
3.09/3.14	c #Conflicts:       3000 | #Constraints:      19745
3.09/3.14	c #Conflicts:       4000 | #Constraints:      20746
3.09/3.14	c #Conflicts:       5000 | #Constraints:      21746
3.09/3.14	c #Conflicts:       6000 | #Constraints:      22746
3.09/3.14	c INPROCESSING
3.09/3.14	c GARBAGE COLLECT
3.09/3.14	c rational objective 2363
3.98/4.10	c #Conflicts:       7000 | #Constraints:      21273
3.98/4.10	c #Conflicts:       8000 | #Constraints:      22273
3.98/4.10	c #Conflicts:       9000 | #Constraints:      23273
3.98/4.10	c INPROCESSING
3.98/4.10	c GARBAGE COLLECT
3.98/4.10	c rational objective 2363
5.09/5.12	c #Conflicts:      10000 | #Constraints:      21344
5.09/5.12	c #Conflicts:      11000 | #Constraints:      22345
5.09/5.12	c #Conflicts:      12000 | #Constraints:      23346
5.09/5.12	c INPROCESSING
5.09/5.12	c GARBAGE COLLECT
5.09/5.12	c rational objective 2363
6.17/6.28	c #Conflicts:      13000 | #Constraints:      21150
6.17/6.28	c #Conflicts:      14000 | #Constraints:      22151
6.17/6.28	c #Conflicts:      15000 | #Constraints:      23151
6.17/6.28	c #Conflicts:      16000 | #Constraints:      24151
6.17/6.28	c INPROCESSING
6.17/6.28	c GARBAGE COLLECT
6.17/6.28	c rational objective 2363
8.66/8.78	c #Conflicts:      17000 | #Constraints:      21699
8.66/8.78	c #Conflicts:      18000 | #Constraints:      22699
8.66/8.78	c #Conflicts:      19000 | #Constraints:      23699
8.66/8.78	c #Conflicts:      20000 | #Constraints:      24699
8.66/8.78	c #Conflicts:      21000 | #Constraints:      25699
8.66/8.78	c #Conflicts:      22000 | #Constraints:      26699
8.66/8.78	c #Conflicts:      23000 | #Constraints:      27699
8.66/8.78	c #Conflicts:      24000 | #Constraints:      28699
8.66/8.78	c #Conflicts:      25000 | #Constraints:      29700
8.66/8.78	c INPROCESSING
8.66/8.78	c GARBAGE COLLECT
8.66/8.78	c rational objective 2363
9.97/10.06	c #Conflicts:      26000 | #Constraints:      24317
9.97/10.06	c #Conflicts:      27000 | #Constraints:      25317
9.97/10.06	c #Conflicts:      28000 | #Constraints:      26317
9.97/10.06	c #Conflicts:      29000 | #Constraints:      27317
9.97/10.06	c #Conflicts:      30000 | #Constraints:      28317
9.97/10.06	c INPROCESSING
9.97/10.06	c GARBAGE COLLECT
9.97/10.06	c rational objective 2363
11.44/11.59	c #Conflicts:      31000 | #Constraints:      23611
11.44/11.59	c #Conflicts:      32000 | #Constraints:      24612
11.44/11.59	c #Conflicts:      33000 | #Constraints:      25612
11.44/11.59	c #Conflicts:      34000 | #Constraints:      26612
11.44/11.59	c #Conflicts:      35000 | #Constraints:      27612
11.44/11.59	c #Conflicts:      36000 | #Constraints:      28612
11.44/11.59	c INPROCESSING
11.44/11.59	c GARBAGE COLLECT
11.44/11.59	c rational objective 2363
12.95/13.04	c #Conflicts:      37000 | #Constraints:      24187
12.95/13.04	c #Conflicts:      38000 | #Constraints:      25187
12.95/13.04	c #Conflicts:      39000 | #Constraints:      26187
12.95/13.04	c #Conflicts:      40000 | #Constraints:      27187
12.95/13.04	c #Conflicts:      41000 | #Constraints:      28187
12.95/13.04	c INPROCESSING
12.95/13.04	c GARBAGE COLLECT
12.95/13.04	c rational objective 2363
17.43/17.52	c #Conflicts:      42000 | #Constraints:      23782
17.43/17.52	c #Conflicts:      43000 | #Constraints:      24782
17.43/17.52	c #Conflicts:      44000 | #Constraints:      25782
17.43/17.52	c #Conflicts:      45000 | #Constraints:      26782
17.43/17.52	c #Conflicts:      46000 | #Constraints:      27782
17.43/17.52	c #Conflicts:      47000 | #Constraints:      28782
17.43/17.52	c #Conflicts:      48000 | #Constraints:      29782
17.43/17.52	c #Conflicts:      49000 | #Constraints:      30782
17.43/17.52	c #Conflicts:      50000 | #Constraints:      31782
17.43/17.52	c #Conflicts:      51000 | #Constraints:      32782
17.43/17.52	c #Conflicts:      52000 | #Constraints:      33782
17.43/17.52	c #Conflicts:      53000 | #Constraints:      34782
17.43/17.52	c #Conflicts:      54000 | #Constraints:      35782
17.43/17.52	c #Conflicts:      55000 | #Constraints:      36782
17.43/17.52	c #Conflicts:      56000 | #Constraints:      37782
17.43/17.52	c INPROCESSING
17.43/17.52	c GARBAGE COLLECT
17.43/17.52	c rational objective 2363
19.12/19.27	c #Conflicts:      57000 | #Constraints:      28777
19.12/19.27	c #Conflicts:      58000 | #Constraints:      29777
19.12/19.27	c #Conflicts:      59000 | #Constraints:      30777
19.12/19.27	c #Conflicts:      60000 | #Constraints:      31777
19.12/19.27	c #Conflicts:      61000 | #Constraints:      32777
19.12/19.27	c #Conflicts:      62000 | #Constraints:      33777
19.12/19.27	c INPROCESSING
19.12/19.27	c GARBAGE COLLECT
19.12/19.27	c rational objective 2363
21.32/21.47	c #Conflicts:      63000 | #Constraints:      26410
21.32/21.47	c #Conflicts:      64000 | #Constraints:      27410
21.32/21.47	c #Conflicts:      65000 | #Constraints:      28410
21.32/21.47	c #Conflicts:      66000 | #Constraints:      29410
21.32/21.47	c #Conflicts:      67000 | #Constraints:      30410
21.32/21.47	c #Conflicts:      68000 | #Constraints:      31410
21.32/21.47	c #Conflicts:      69000 | #Constraints:      32410
21.32/21.47	c INPROCESSING
21.32/21.47	c GARBAGE COLLECT
21.32/21.47	c rational objective 2363
23.31/23.41	c #Conflicts:      70000 | #Constraints:      25775
23.31/23.41	c #Conflicts:      71000 | #Constraints:      26775
23.31/23.41	c #Conflicts:      72000 | #Constraints:      27775
23.31/23.41	c #Conflicts:      73000 | #Constraints:      28775
23.31/23.41	c #Conflicts:      74000 | #Constraints:      29775
23.31/23.41	c #Conflicts:      75000 | #Constraints:      30775
23.31/23.41	c #Conflicts:      76000 | #Constraints:      31775
23.31/23.41	c INPROCESSING
23.31/23.41	c GARBAGE COLLECT
23.31/23.41	c rational objective 2363
30.19/30.32	c #Conflicts:      77000 | #Constraints:      25409
30.19/30.32	c #Conflicts:      78000 | #Constraints:      26409
30.19/30.32	c #Conflicts:      79000 | #Constraints:      27409
30.19/30.32	c #Conflicts:      80000 | #Constraints:      28409
30.19/30.32	c #Conflicts:      81000 | #Constraints:      29409
30.19/30.32	c #Conflicts:      82000 | #Constraints:      30409
30.19/30.32	c #Conflicts:      83000 | #Constraints:      31409
30.19/30.32	c #Conflicts:      84000 | #Constraints:      32409
30.19/30.32	c #Conflicts:      85000 | #Constraints:      33409
30.19/30.32	c #Conflicts:      86000 | #Constraints:      34409
30.19/30.32	c #Conflicts:      87000 | #Constraints:      35409
30.19/30.32	c #Conflicts:      88000 | #Constraints:      36409
30.19/30.32	c #Conflicts:      89000 | #Constraints:      37409
30.19/30.32	c #Conflicts:      90000 | #Constraints:      38409
30.19/30.32	c #Conflicts:      91000 | #Constraints:      39409
30.19/30.32	c #Conflicts:      92000 | #Constraints:      40409
30.19/30.32	c #Conflicts:      93000 | #Constraints:      41409
30.19/30.32	c #Conflicts:      94000 | #Constraints:      42410
30.19/30.32	c #Conflicts:      95000 | #Constraints:      43410
30.19/30.32	c #Conflicts:      96000 | #Constraints:      44410
30.19/30.32	c INPROCESSING
30.19/30.32	c GARBAGE COLLECT
30.19/30.32	c rational objective 2363
32.78/32.98	c #Conflicts:      97000 | #Constraints:      31805
32.78/32.98	c #Conflicts:      98000 | #Constraints:      32805
32.78/32.98	c #Conflicts:      99000 | #Constraints:      33806
32.78/32.98	c #Conflicts:     100000 | #Constraints:      34806
32.78/32.98	c #Conflicts:     101000 | #Constraints:      35806
32.78/32.98	c #Conflicts:     102000 | #Constraints:      36806
32.78/32.98	c #Conflicts:     103000 | #Constraints:      37806
32.78/32.98	c #Conflicts:     104000 | #Constraints:      38806
32.78/32.98	c #Conflicts:     105000 | #Constraints:      39806
32.78/32.98	c INPROCESSING
32.78/32.98	c GARBAGE COLLECT
32.78/32.98	c rational objective 2363
35.38/35.54	c #Conflicts:     106000 | #Constraints:      29792
35.38/35.54	c #Conflicts:     107000 | #Constraints:      30793
35.38/35.54	c #Conflicts:     108000 | #Constraints:      31793
35.38/35.54	c #Conflicts:     109000 | #Constraints:      32793
35.38/35.54	c #Conflicts:     110000 | #Constraints:      33793
35.38/35.54	c #Conflicts:     111000 | #Constraints:      34793
35.38/35.54	c #Conflicts:     112000 | #Constraints:      35793
35.38/35.54	c #Conflicts:     113000 | #Constraints:      36793
35.38/35.54	c INPROCESSING
35.38/35.54	c GARBAGE COLLECT
35.38/35.54	c rational objective 2363
38.16/38.35	c #Conflicts:     114000 | #Constraints:      28005
38.16/38.35	c #Conflicts:     115000 | #Constraints:      29005
38.16/38.35	c #Conflicts:     116000 | #Constraints:      30005
38.16/38.35	c #Conflicts:     117000 | #Constraints:      31005
38.16/38.35	c #Conflicts:     118000 | #Constraints:      32005
38.16/38.35	c #Conflicts:     119000 | #Constraints:      33005
38.16/38.35	c #Conflicts:     120000 | #Constraints:      34005
38.16/38.35	c #Conflicts:     121000 | #Constraints:      35005
38.16/38.35	c #Conflicts:     122000 | #Constraints:      36005
38.16/38.35	c INPROCESSING
38.16/38.35	c GARBAGE COLLECT
38.16/38.35	c rational objective 2363
47.74/47.99	c #Conflicts:     123000 | #Constraints:      27673
47.74/47.99	c #Conflicts:     124000 | #Constraints:      28673
47.74/47.99	c #Conflicts:     125000 | #Constraints:      29674
47.74/47.99	c #Conflicts:     126000 | #Constraints:      30674
47.74/47.99	c #Conflicts:     127000 | #Constraints:      31674
47.74/47.99	c #Conflicts:     128000 | #Constraints:      32674
47.74/47.99	c #Conflicts:     129000 | #Constraints:      33674
47.74/47.99	c #Conflicts:     130000 | #Constraints:      34674
47.74/47.99	c #Conflicts:     131000 | #Constraints:      35674
47.74/47.99	c #Conflicts:     132000 | #Constraints:      36674
47.74/47.99	c #Conflicts:     133000 | #Constraints:      37674
47.74/47.99	c #Conflicts:     134000 | #Constraints:      38674
47.74/47.99	c #Conflicts:     135000 | #Constraints:      39674
47.74/47.99	c #Conflicts:     136000 | #Constraints:      40674
47.74/47.99	c #Conflicts:     137000 | #Constraints:      41674
47.74/47.99	c #Conflicts:     138000 | #Constraints:      42674
47.74/47.99	c #Conflicts:     139000 | #Constraints:      43674
47.74/47.99	c #Conflicts:     140000 | #Constraints:      44674
47.74/47.99	c #Conflicts:     141000 | #Constraints:      45674
47.74/47.99	c #Conflicts:     142000 | #Constraints:      46674
47.74/47.99	c #Conflicts:     143000 | #Constraints:      47674
47.74/47.99	c #Conflicts:     144000 | #Constraints:      48674
47.74/47.99	c #Conflicts:     145000 | #Constraints:      49674
47.74/47.99	c #Conflicts:     146000 | #Constraints:      50674
47.74/47.99	c #Conflicts:     147000 | #Constraints:      51674
47.74/47.99	c INPROCESSING
47.74/47.99	c GARBAGE COLLECT
47.74/47.99	c rational objective 2363
52.32/52.57	c #Conflicts:     148000 | #Constraints:      35427
52.32/52.57	c #Conflicts:     149000 | #Constraints:      36427
52.32/52.57	c #Conflicts:     150000 | #Constraints:      37427
52.32/52.57	c #Conflicts:     151000 | #Constraints:      38427
52.32/52.57	c #Conflicts:     152000 | #Constraints:      39427
52.32/52.57	c #Conflicts:     153000 | #Constraints:      40427
52.32/52.57	c #Conflicts:     154000 | #Constraints:      41427
52.32/52.57	c #Conflicts:     155000 | #Constraints:      42427
52.32/52.57	c #Conflicts:     156000 | #Constraints:      43427
52.32/52.57	c #Conflicts:     157000 | #Constraints:      44427
52.32/52.57	c INPROCESSING
52.32/52.57	c GARBAGE COLLECT
52.32/52.57	c rational objective 2363
57.01/57.25	c #Conflicts:     158000 | #Constraints:      31759
57.01/57.25	c #Conflicts:     159000 | #Constraints:      32759
57.01/57.25	c #Conflicts:     160000 | #Constraints:      33759
57.01/57.25	c #Conflicts:     161000 | #Constraints:      34759
57.01/57.25	c #Conflicts:     162000 | #Constraints:      35759
57.01/57.25	c #Conflicts:     163000 | #Constraints:      36759
57.01/57.25	c #Conflicts:     164000 | #Constraints:      37759
57.01/57.25	c #Conflicts:     165000 | #Constraints:      38759
57.01/57.25	c #Conflicts:     166000 | #Constraints:      39759
57.01/57.25	c #Conflicts:     167000 | #Constraints:      40760
57.01/57.25	c #Conflicts:     168000 | #Constraints:      41760
57.01/57.25	c INPROCESSING
57.01/57.25	c GARBAGE COLLECT
57.01/57.25	c rational objective 2363
62.29/62.50	c #Conflicts:     169000 | #Constraints:      30765
62.29/62.50	c #Conflicts:     170000 | #Constraints:      31765
62.29/62.50	c #Conflicts:     171000 | #Constraints:      32765
62.29/62.50	c #Conflicts:     172000 | #Constraints:      33765
62.29/62.50	c #Conflicts:     173000 | #Constraints:      34765
62.29/62.50	c #Conflicts:     174000 | #Constraints:      35765
62.29/62.50	c #Conflicts:     175000 | #Constraints:      36765
62.29/62.50	c #Conflicts:     176000 | #Constraints:      37765
62.29/62.50	c #Conflicts:     177000 | #Constraints:      38765
62.29/62.50	c #Conflicts:     178000 | #Constraints:      39765
62.29/62.50	c INPROCESSING
62.29/62.50	c GARBAGE COLLECT
62.29/62.50	c rational objective 2363
76.34/76.60	c #Conflicts:     179000 | #Constraints:      29520
76.34/76.60	c #Conflicts:     180000 | #Constraints:      30520
76.34/76.60	c #Conflicts:     181000 | #Constraints:      31520
76.34/76.60	c #Conflicts:     182000 | #Constraints:      32520
76.34/76.60	c #Conflicts:     183000 | #Constraints:      33520
76.34/76.60	c #Conflicts:     184000 | #Constraints:      34520
76.34/76.60	c #Conflicts:     185000 | #Constraints:      35520
76.34/76.60	c #Conflicts:     186000 | #Constraints:      36520
76.34/76.60	c #Conflicts:     187000 | #Constraints:      37520
76.34/76.60	c #Conflicts:     188000 | #Constraints:      38520
76.34/76.60	c #Conflicts:     189000 | #Constraints:      39520
76.34/76.60	c #Conflicts:     190000 | #Constraints:      40520
76.34/76.60	c #Conflicts:     191000 | #Constraints:      41520
76.34/76.60	c #Conflicts:     192000 | #Constraints:      42521
76.34/76.60	c #Conflicts:     193000 | #Constraints:      43521
76.34/76.60	c #Conflicts:     194000 | #Constraints:      44521
76.34/76.60	c #Conflicts:     195000 | #Constraints:      45521
76.34/76.60	c #Conflicts:     196000 | #Constraints:      46521
76.34/76.60	c #Conflicts:     197000 | #Constraints:      47521
76.34/76.60	c #Conflicts:     198000 | #Constraints:      48521
76.34/76.60	c #Conflicts:     199000 | #Constraints:      49521
76.34/76.60	c #Conflicts:     200000 | #Constraints:      50521
76.34/76.60	c #Conflicts:     201000 | #Constraints:      51521
76.34/76.60	c #Conflicts:     202000 | #Constraints:      52521
76.34/76.60	c #Conflicts:     203000 | #Constraints:      53521
76.34/76.60	c #Conflicts:     204000 | #Constraints:      54521
76.34/76.60	c #Conflicts:     205000 | #Constraints:      55521
76.34/76.60	c #Conflicts:     206000 | #Constraints:      56521
76.34/76.60	c #Conflicts:     207000 | #Constraints:      57521
76.34/76.60	c #Conflicts:     208000 | #Constraints:      58521
76.34/76.60	c #Conflicts:     209000 | #Constraints:      59521
76.34/76.60	c INPROCESSING
76.34/76.60	c GARBAGE COLLECT
76.34/76.60	c rational objective 2363
81.92/82.24	c #Conflicts:     210000 | #Constraints:      39644
81.92/82.24	c #Conflicts:     211000 | #Constraints:      40644
81.92/82.24	c #Conflicts:     212000 | #Constraints:      41644
81.92/82.24	c #Conflicts:     213000 | #Constraints:      42644
81.92/82.24	c #Conflicts:     214000 | #Constraints:      43644
81.92/82.24	c #Conflicts:     215000 | #Constraints:      44644
81.92/82.24	c #Conflicts:     216000 | #Constraints:      45644
81.92/82.24	c #Conflicts:     217000 | #Constraints:      46644
81.92/82.24	c #Conflicts:     218000 | #Constraints:      47644
81.92/82.24	c #Conflicts:     219000 | #Constraints:      48644
81.92/82.24	c #Conflicts:     220000 | #Constraints:      49644
81.92/82.24	c INPROCESSING
81.92/82.24	c GARBAGE COLLECT
81.92/82.24	c rational objective 2363
86.11/86.45	c #Conflicts:     221000 | #Constraints:      30945
86.11/86.45	c #Conflicts:     222000 | #Constraints:      31945
86.11/86.45	c #Conflicts:     223000 | #Constraints:      32945
86.11/86.45	c #Conflicts:     224000 | #Constraints:      33945
86.11/86.45	c #Conflicts:     225000 | #Constraints:      34945
86.11/86.45	c #Conflicts:     226000 | #Constraints:      35945
86.11/86.45	c #Conflicts:     227000 | #Constraints:      36945
86.11/86.45	c #Conflicts:     228000 | #Constraints:      37945
86.11/86.45	c #Conflicts:     229000 | #Constraints:      38945
86.11/86.45	c cpu time 83.5575 s
86.11/86.45	c deterministic time 2133829657 2.13e+09
86.11/86.45	c optimization time 6.1e-05 s
86.11/86.45	c total solve time 83.4171 s
86.11/86.45	c core-guided solve time 0 s
86.11/86.45	c propagation time 43.0245 s
86.11/86.45	c conflict analysis time 35.9921 s
86.11/86.45	c propagations 120193127
86.11/86.45	c resolve steps 13331133
86.11/86.45	c decisions 800938
86.11/86.45	c conflicts 229627
86.11/86.45	c restarts 510
86.11/86.45	c inprocessing phases 23
86.11/86.45	c input clauses 7937
86.11/86.45	c input cardinalities 8849
86.11/86.45	c input general constraints 0
86.11/86.45	c input average constraint length 2.67
86.11/86.45	c input average constraint degree 1.53
86.11/86.45	c learned clauses 226726
86.11/86.45	c learned cardinalities 1926
86.11/86.45	c learned general constraints 989
86.11/86.45	c learned average constraint length 216.76
86.11/86.45	c learned average constraint degree 90398.67
86.11/86.45	c watched constraints 982
86.11/86.45	c counting constraints 7
86.11/86.45	c gcd simplifications 32
86.11/86.45	c detected cardinalities 1
86.11/86.45	c weakened non-implied lits 636876
86.11/86.45	c weakened non-implying lits 39
86.11/86.45	c original variables 7089
86.11/86.45	c clausal propagations 79777278
86.11/86.45	c cardinality propagations 40157195
86.11/86.45	c watched propagations 21642
86.11/86.45	c counting propagations 6466
86.11/86.45	c watch lookups 467947503
86.11/86.45	c watch backjump lookups 685595
86.11/86.45	c watch checks 907554072
86.11/86.45	c propagation checks 373414699
86.11/86.45	c constraint additions 141771581
86.11/86.45	c trail pops 121222802
86.11/86.45	c formula constraints 16786
86.11/86.45	c learned constraints 229611
86.11/86.45	c bound constraints 0
86.11/86.45	c core-guided constraints 0
86.11/86.45	c encountered formula constraints 9580235
86.11/86.45	c encountered learned constraints 3976360
86.11/86.45	c encountered bound constraints 0
86.11/86.45	c encountered core-guided constraints 0
86.11/86.45	c LP total time 16.5342 s
86.11/86.45	c LP solve time 15.76 s
86.11/86.45	c LP constraints added 16872
86.11/86.45	c LP constraints removed 76
86.11/86.45	c LP pivots internal 231758
86.11/86.45	c LP pivots root 7581
86.11/86.45	c LP calls 204
86.11/86.45	c LP optimalities 186
86.11/86.45	c LP no pivot count 16
86.11/86.45	c LP infeasibilities 15
86.11/86.45	c LP valid Farkas constraints 15
86.11/86.45	c LP learned Farkas constraints 15
86.11/86.45	c LP basis resets 0
86.11/86.45	c LP cycling count 0
86.11/86.45	c LP singular count 0
86.11/86.45	c LP no primal count 0
86.11/86.45	c LP no farkas count 0
86.11/86.45	c LP other issue count 0
86.11/86.45	c LP Gomory cuts 0
86.11/86.45	c LP learned cuts 86
86.11/86.45	c LP deleted cuts 76
86.11/86.45	c LP encountered Gomory constraints 0
86.11/86.45	c LP encountered Farkas constraints 2826
86.11/86.45	c LP encountered learned Farkas constraints 1324
86.11/86.45	c CG auxiliary variables introduced 0
86.11/86.45	c CG solutions found 0
86.11/86.45	c CG cores constructed 0
86.11/86.45	c CG core cardinality constraints returned 0
86.11/86.45	c CG unit cores 0
86.11/86.45	c CG single cores 0
86.11/86.45	c CG blocks removed during cardinality reduction 0
86.11/86.45	c CG first core best 0
86.11/86.45	c CG decision core best 0
86.11/86.45	c CG core reduction tie 0
86.11/86.45	c CG core degree average 0.00
86.11/86.45	c CG core slack average 0.00
86.11/86.45	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

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: 64096 MiB (58911 MiB free)
  memory of node 1: 64473 MiB (53285 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4463076-1722348039/watcher-4463076-1722348039 -o /tmp/evaluation-result-4463076-1722348039/solver-4463076-1722348039 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1722340763-6542 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4463076-1722348039 --lp-cut-gomory=0 HOME/instance-4463076-1722348039.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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=10958, runsolver pid=10955
Current StackSize limit: 8192 KiB


[startup+0.1001 s]*
/proc/loadavg: 4.14 4.17 4.17 5/250 10959
/proc/meminfo: memFree=114884320/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=39792 memory=10000 CPUtime=0.1 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 973 0 0 0 8 2 0 0 20 0 1 0 1175024 40747008 2500 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 9948 2500 1340 992 0 1806 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 39792 KiB
Current children cumulated memory: 10000 KiB

[startup+0.213534 s]*
/proc/loadavg: 4.14 4.17 4.17 5/250 10959
/proc/meminfo: memFree=114872976/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=50008 memory=21248 CPUtime=0.21 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 4402 0 0 0 17 4 0 0 20 0 1 0 1175024 51208192 5312 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 12502 5312 1653 992 0 4360 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 50008 KiB
Current children cumulated memory: 21248 KiB

[startup+0.313386 s]*
/proc/loadavg: 4.14 4.17 4.17 5/250 10959
/proc/meminfo: memFree=114871160/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=51088 memory=22480 CPUtime=0.31 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 4631 0 0 0 25 6 0 0 20 0 1 0 1175024 52314112 5620 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 12772 5620 1701 992 0 4630 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 51088 KiB
Current children cumulated memory: 22480 KiB

[startup+0.700307 s]
/proc/loadavg: 4.14 4.17 4.17 5/250 10959
/proc/meminfo: memFree=114870148/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=51772 memory=23256 CPUtime=0.68 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 4829 0 0 0 49 19 0 0 20 0 1 0 1175024 53014528 5814 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 12943 5814 1701 992 0 4801 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 51772 KiB
Current children cumulated memory: 23256 KiB

[startup+1.50033 s]
/proc/loadavg: 4.14 4.17 4.17 6/250 10959
/proc/meminfo: memFree=114868804/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=51772 memory=23256 CPUtime=1.48 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 4830 0 0 0 97 51 0 0 20 0 1 0 1175024 53014528 5814 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 12943 5814 1701 992 0 4801 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 51772 KiB
Current children cumulated memory: 23256 KiB

[startup+3.1137 s]
/proc/loadavg: 4.12 4.17 4.17 6/250 10959
/proc/meminfo: memFree=114852172/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=54228 memory=26100 CPUtime=3.09 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 5432 0 0 0 231 78 0 0 20 0 1 0 1175024 55529472 6525 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 13557 6525 1826 992 0 5415 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 54228 KiB
Current children cumulated memory: 26100 KiB

[startup+6.3003 s]
/proc/loadavg: 4.12 4.17 4.17 6/250 10961
/proc/meminfo: memFree=114831300/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=58060 memory=30124 CPUtime=6.27 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 6505 0 0 0 538 89 0 0 20 0 1 0 1175024 59453440 7531 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 14515 7531 1826 992 0 6373 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 58060 KiB
Current children cumulated memory: 30124 KiB

[startup+12.7003 s]
/proc/loadavg: 4.11 4.16 4.17 6/249 10961
/proc/meminfo: memFree=114793976/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=60780 memory=33556 CPUtime=12.64 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 7323 0 0 0 1156 108 0 0 20 0 1 0 1175024 62238720 8389 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 15195 8389 1826 992 0 7053 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 60780 KiB
Current children cumulated memory: 33556 KiB

[startup+25.5003 s]
/proc/loadavg: 4.16 4.17 4.17 6/249 11021
/proc/meminfo: memFree=119331116/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=65760 memory=38532 CPUtime=25.4 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 7561 0 0 0 2400 140 0 0 20 0 1 0 1175024 67338240 9633 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 16440 9633 1826 992 0 8298 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 65760 KiB
Current children cumulated memory: 38532 KiB

[startup+51.1129 s]
/proc/loadavg: 4.18 4.17 4.17 5/249 11117
/proc/meminfo: memFree=120125648/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=85836 memory=56472 CPUtime=50.94 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 8990 0 0 0 4898 196 0 0 20 0 1 0 1175024 87896064 14118 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 21459 14118 1826 992 0 13317 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 85836 KiB
Current children cumulated memory: 56472 KiB

[startup+86.4584 s]
# the end of solver process 10958 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=83.56 s, system=2.58263 s

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

[startup+51.2003 s]
/proc/loadavg: 4.18 4.17 4.17 5/249 11117
/proc/meminfo: memFree=120125648/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=85836 memory=56472 CPUtime=51.02 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 8991 0 0 0 4906 196 0 0 20 0 1 0 1175024 87896064 14118 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 21459 14118 1826 992 0 13317 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 85836 KiB
Current children cumulated memory: 56472 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.14 4.16 4.17 5/249 11119
/proc/meminfo: memFree=120017508/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=87528 memory=58048 CPUtime=63.79 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9416 0 0 0 6159 220 0 0 20 0 1 0 1175024 89628672 14512 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 21882 14512 1826 992 0 13740 0
Current children cumulated CPU time: 63.79 s
Current children cumulated vsize: 87528 KiB
Current children cumulated memory: 58048 KiB

[startup+76.8002 s]
/proc/loadavg: 4.12 4.16 4.17 4/249 11122
/proc/meminfo: memFree=119898352/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=76.54 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 7415 239 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 76.54 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

[startup+83.2003 s]
/proc/loadavg: 4.10 4.15 4.17 4/244 11149
/proc/meminfo: memFree=119856364/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=82.92 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 8042 250 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 82.92 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

[startup+84.8002 s]
/proc/loadavg: 4.10 4.15 4.17 4/244 11149
/proc/meminfo: memFree=119855020/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=84.51 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 8198 253 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 84.51 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

[startup+85.6002 s]
/proc/loadavg: 4.10 4.15 4.17 4/244 11150
/proc/meminfo: memFree=119852636/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=85.31 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 8276 255 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 85.31 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

[startup+86.0002 s]*
/proc/loadavg: 4.10 4.15 4.17 4/244 11150
/proc/meminfo: memFree=119849708/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=85.72 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 8317 255 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 85.72 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

[startup+86.4003 s]
/proc/loadavg: 4.10 4.15 4.17 4/244 11150
/proc/meminfo: memFree=119849708/131655788 swapFree=131071996/131071996
[pid=10958] ppid=10955 vsize=106496 memory=70596 CPUtime=86.11 cores=0,2
/proc/10958/stat : 10958 (roundingsat) R 10955 10958 6532 0 -1 4194304 9980 0 0 0 8354 257 0 0 20 0 1 0 1175024 109051904 17649 134679101440 4194304 8255733 140734514993824 0 0 0 0 0 25182210 0 0 0 17 0 0 0 0 0 0 9037040 9046032 22528000 140734514996062 140734514996324 140734514996324 140734515003337 0
/proc/10958/statm: 26624 17649 1826 992 0 18482 0
Current children cumulated CPU time: 86.11 s
Current children cumulated vsize: 106496 KiB
Current children cumulated memory: 70596 KiB

Child status: 0

Real time (s): 86.4584
CPU time (s): 86.1427
CPU user time (s): 83.56
CPU system time (s): 2.58263
CPU usage (%): 99.6348
Max. virtual memory (cumulated for all children) (KiB): 106496
Max. memory (cumulated for all children) (KiB): 70596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.56
system time used= 2.58263
maximum resident set size= 70596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9988
page faults= 0
swaps= 0
block input operations= 0
block output operations= 294120
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2027
involuntary context switches= 604


# summary of solver processes directly reported to runsolver:
#   pid: 10958
#   total CPU time (s): 86.1427
#   total CPU user time (s): 83.56
#   total CPU system time (s): 2.58263

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.45688 second user time and 0.871981 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-30 16:00:39
IDJOB=4463076
IDBENCH=160391
IDSOLVER=3089
FILE ID=nodeC004/4463076-1722348039
RUNJOBID= nodeC004-1722340763-6542
SLURM_JOB_ID= 8248984
Free space on /tmp= 723652 MiB

SOLVER NAME= RoundingSat log
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/normalized-3col-left3reg-l090-r089-n1.cnf-extracted.pb.metafix.opb
COMMAND LINE= roundingsat --print-sol=1 --'time limit'=TIMEOUT --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=CERTNAME --lp-cut-gomory=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4463076-1722348039/watcher-4463076-1722348039 -o /tmp/evaluation-result-4463076-1722348039/solver-4463076-1722348039 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1722340763-6542 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4463076-1722348039 --lp-cut-gomory=0 HOME/instance-4463076-1722348039.opb

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

MD5SUM BENCH= ea5e7256587f4a4e9df55aed19f52ebe
RANDOM SEED=86805721

nodeC004.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.247
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3582.451
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.235
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.403
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3654.608
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3647.653
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.411
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.360
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        114889680 kB
MemAvailable:   124841664 kB
Buffers:           50928 kB
Cached:         10727136 kB
SwapCached:            0 kB
Active:           273624 kB
Inactive:       16036632 kB
Active(anon):       1432 kB
Inactive(anon):  5552100 kB
Active(file):     272192 kB
Inactive(file): 10484532 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             42228 kB
Writeback:             0 kB
AnonPages:       5524336 kB
Mapped:            97860 kB
Shmem:             21320 kB
KReclaimable:      70916 kB
Slab:             146940 kB
SReclaimable:      70916 kB
SUnreclaim:        76024 kB
KernelStack:        4000 kB
PageTables:        19808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    6957512 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             6176 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4059136 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      172872 kB
DirectMap2M:     9168896 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 723748 MiB
End job on nodeC004 at 2024-07-30 16:02:06