Trace number 373203

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, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alphaOPT36 20.1949 20.2024

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir05_area_partials.opb
MD5SUM9a2b3d380646f132413fb295bd189149
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.036993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables556
Total number of constraints1561
Number of constraints which are clauses1561
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 218
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 218
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 218
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c #vars=556 #constraints=1562 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.00/0.02	c nbDecision=167 #constraints=1562
0.00/0.02	c linear search for optimum
0.00/0.02	o 194
0.00/0.02	c nbDecision=167 #constraints=1563
0.00/0.02	o 193
0.00/0.02	c nbDecision=167 #constraints=1564
0.00/0.02	o 192
0.00/0.02	c nbDecision=167 #constraints=1565
0.00/0.02	o 191
0.00/0.02	c nbDecision=167 #constraints=1566
0.00/0.02	o 190
0.00/0.03	c nbDecision=167 #constraints=1567
0.00/0.03	o 189
0.00/0.03	c nbDecision=167 #constraints=1568
0.00/0.03	o 188
0.00/0.03	c nbDecision=168 #constraints=1570
0.00/0.03	o 187
0.00/0.03	c nbDecision=168 #constraints=1571
0.00/0.03	o 186
0.00/0.03	c nbDecision=168 #constraints=1572
0.00/0.03	o 185
0.00/0.04	c nbDecision=168 #constraints=1573
0.00/0.04	o 184
0.00/0.04	c nbDecision=168 #constraints=1574
0.00/0.04	o 183
0.00/0.04	c nbDecision=168 #constraints=1575
0.00/0.04	o 182
0.00/0.04	c nbDecision=168 #constraints=1576
0.00/0.04	o 181
0.00/0.04	c nbDecision=168 #constraints=1577
0.00/0.04	o 180
0.00/0.04	c nbDecision=168 #constraints=1578
0.00/0.04	o 179
0.00/0.05	c nbDecision=168 #constraints=1579
0.00/0.05	o 178
0.00/0.05	c nbDecision=168 #constraints=1580
0.00/0.05	o 177
0.00/0.05	c nbDecision=168 #constraints=1581
0.00/0.05	o 176
0.00/0.05	c nbDecision=168 #constraints=1582
0.00/0.05	o 175
0.00/0.05	c nbDecision=168 #constraints=1583
0.00/0.05	o 174
0.00/0.05	c nbDecision=168 #constraints=1584
0.00/0.05	o 173
0.00/0.06	c nbDecision=168 #constraints=1585
0.00/0.06	o 172
0.00/0.06	c nbDecision=168 #constraints=1586
0.00/0.06	o 171
0.06/0.06	c nbDecision=168 #constraints=1587
0.06/0.06	o 170
0.06/0.06	c nbDecision=168 #constraints=1588
0.06/0.06	o 169
0.06/0.06	c nbDecision=168 #constraints=1589
0.06/0.06	o 168
0.06/0.07	c nbDecision=168 #constraints=1590
0.06/0.07	o 167
0.06/0.07	c nbDecision=168 #constraints=1591
0.06/0.07	o 166
0.06/0.07	c nbDecision=168 #constraints=1592
0.06/0.07	o 165
0.06/0.07	c nbDecision=169 #constraints=1594
0.06/0.07	o 164
0.06/0.07	c nbDecision=169 #constraints=1595
0.06/0.07	o 163
0.06/0.08	c nbDecision=169 #constraints=1596
0.06/0.08	o 162
0.06/0.08	c nbDecision=169 #constraints=1597
0.06/0.08	o 161
0.06/0.08	c nbDecision=169 #constraints=1598
0.06/0.08	o 160
0.06/0.08	c nbDecision=169 #constraints=1599
0.06/0.08	o 159
0.06/0.08	c nbDecision=169 #constraints=1600
0.06/0.08	o 158
0.06/0.09	c nbDecision=169 #constraints=1601
0.06/0.09	o 157
0.06/0.09	c nbDecision=169 #constraints=1602
0.06/0.09	o 156
0.06/0.09	c nbDecision=169 #constraints=1603
0.06/0.09	o 155
0.06/0.09	c nbDecision=169 #constraints=1604
0.06/0.09	o 154
0.06/0.09	c nbDecision=169 #constraints=1605
0.06/0.09	o 153
0.09/0.10	c nbDecision=169 #constraints=1606
0.09/0.10	o 152
0.09/0.10	c nbDecision=169 #constraints=1607
0.09/0.10	o 151
0.09/0.10	c nbDecision=169 #constraints=1608
0.09/0.10	o 150
0.09/0.10	c nbDecision=169 #constraints=1609
0.09/0.10	o 149
0.09/0.11	c nbDecision=169 #constraints=1610
0.09/0.11	o 148
0.09/0.11	c nbDecision=169 #constraints=1611
0.09/0.11	o 147
0.09/0.11	c nbDecision=169 #constraints=1612
0.09/0.11	o 146
0.09/0.11	c nbDecision=169 #constraints=1613
0.09/0.11	o 145
0.09/0.12	c nbDecision=170 #constraints=1615
0.09/0.12	o 144
0.09/0.12	c nbDecision=170 #constraints=1616
0.09/0.12	o 143
0.09/0.12	c nbDecision=170 #constraints=1617
0.09/0.12	o 142
0.09/0.12	c nbDecision=170 #constraints=1618
0.09/0.12	o 141
0.09/0.13	c nbDecision=170 #constraints=1619
0.09/0.13	o 140
0.09/0.13	c nbDecision=170 #constraints=1620
0.09/0.13	o 139
0.09/0.13	c nbDecision=170 #constraints=1621
0.09/0.13	o 138
0.09/0.13	c nbDecision=170 #constraints=1622
0.09/0.13	o 137
0.09/0.14	c nbDecision=170 #constraints=1623
0.09/0.14	o 136
0.09/0.14	c nbDecision=170 #constraints=1624
0.09/0.14	o 135
0.09/0.14	c nbDecision=170 #constraints=1625
0.09/0.14	o 134
0.09/0.14	c nbDecision=170 #constraints=1626
0.09/0.14	o 133
0.09/0.15	c nbDecision=170 #constraints=1627
0.09/0.15	o 132
0.09/0.15	c nbDecision=171 #constraints=1629
0.09/0.15	o 131
0.09/0.15	c nbDecision=171 #constraints=1630
0.09/0.15	o 130
0.09/0.15	c nbDecision=171 #constraints=1631
0.09/0.16	o 129
0.09/0.16	c nbDecision=171 #constraints=1632
0.09/0.16	o 128
0.09/0.16	c nbDecision=171 #constraints=1633
0.09/0.16	o 127
0.09/0.16	c nbDecision=171 #constraints=1634
0.09/0.16	o 126
0.09/0.17	c nbDecision=171 #constraints=1635
0.09/0.17	o 125
0.09/0.17	c nbDecision=171 #constraints=1636
0.09/0.17	o 124
0.09/0.17	c nbDecision=171 #constraints=1637
0.09/0.17	o 123
0.09/0.17	c nbDecision=171 #constraints=1638
0.09/0.17	o 122
0.09/0.18	c nbDecision=171 #constraints=1639
0.09/0.18	o 121
0.09/0.18	c nbDecision=171 #constraints=1640
0.09/0.18	o 120
0.09/0.18	c nbDecision=171 #constraints=1641
0.09/0.18	o 119
0.09/0.19	c nbDecision=171 #constraints=1642
0.09/0.19	o 118
0.09/0.19	c nbDecision=171 #constraints=1643
0.09/0.19	o 117
0.09/0.19	c nbDecision=171 #constraints=1644
0.09/0.19	o 116
0.09/0.20	c nbDecision=171 #constraints=1645
0.09/0.20	o 115
0.19/0.20	c nbDecision=171 #constraints=1646
0.19/0.20	o 114
0.19/0.20	c nbDecision=171 #constraints=1647
0.19/0.20	o 113
0.19/0.20	c nbDecision=171 #constraints=1648
0.19/0.20	o 112
0.19/0.21	c nbDecision=171 #constraints=1649
0.19/0.21	o 111
0.19/0.21	c nbDecision=171 #constraints=1650
0.19/0.21	o 110
0.19/0.21	c nbDecision=171 #constraints=1651
0.19/0.21	o 109
0.19/0.22	c nbDecision=171 #constraints=1652
0.19/0.22	o 108
0.19/0.22	c nbDecision=171 #constraints=1653
0.19/0.22	o 107
0.19/0.22	c nbDecision=172 #constraints=1655
0.19/0.22	o 106
0.19/0.23	c nbDecision=172 #constraints=1656
0.19/0.23	o 105
0.19/0.23	c nbDecision=174 #constraints=1659
0.19/0.23	o 104
0.19/0.24	c nbDecision=174 #constraints=1660
0.19/0.24	o 103
0.19/0.24	c nbDecision=174 #constraints=1661
0.19/0.24	o 102
0.19/0.24	c nbDecision=174 #constraints=1662
0.19/0.24	o 101
0.19/0.25	c nbDecision=174 #constraints=1663
0.19/0.25	o 100
0.19/0.25	c nbDecision=174 #constraints=1664
0.19/0.25	o 99
0.19/0.25	c nbDecision=174 #constraints=1665
0.19/0.25	o 98
0.19/0.26	c nbDecision=174 #constraints=1666
0.19/0.26	o 97
0.19/0.26	c nbDecision=174 #constraints=1667
0.19/0.26	o 96
0.19/0.26	c nbDecision=174 #constraints=1668
0.19/0.26	o 95
0.19/0.27	c nbDecision=175 #constraints=1670
0.19/0.27	o 94
0.19/0.27	c nbDecision=175 #constraints=1671
0.19/0.27	o 93
0.19/0.28	c nbDecision=175 #constraints=1672
0.19/0.28	o 92
0.19/0.28	c nbDecision=175 #constraints=1673
0.19/0.28	o 91
0.19/0.28	c nbDecision=175 #constraints=1674
0.19/0.28	o 90
0.19/0.29	c nbDecision=175 #constraints=1675
0.19/0.29	o 89
0.19/0.29	c nbDecision=175 #constraints=1676
0.19/0.29	o 88
0.19/0.30	c nbDecision=175 #constraints=1677
0.19/0.30	o 87
0.29/0.30	c nbDecision=175 #constraints=1678
0.29/0.30	o 86
0.29/0.30	c nbDecision=175 #constraints=1679
0.29/0.30	o 85
0.29/0.31	c nbDecision=175 #constraints=1680
0.29/0.31	o 84
0.29/0.31	c nbDecision=175 #constraints=1681
0.29/0.31	o 83
0.29/0.32	c nbDecision=175 #constraints=1682
0.29/0.32	o 82
0.29/0.32	c nbDecision=175 #constraints=1683
0.29/0.32	o 81
0.29/0.32	c nbDecision=175 #constraints=1684
0.29/0.32	o 80
0.29/0.33	c nbDecision=175 #constraints=1685
0.29/0.33	o 79
0.29/0.33	c nbDecision=175 #constraints=1686
0.29/0.33	o 78
0.29/0.34	c nbDecision=175 #constraints=1687
0.29/0.34	o 77
0.29/0.34	c nbDecision=175 #constraints=1688
0.29/0.34	o 76
0.29/0.35	c nbDecision=175 #constraints=1689
0.29/0.35	o 75
0.29/0.35	c nbDecision=175 #constraints=1690
0.29/0.35	o 74
0.29/0.36	c nbDecision=175 #constraints=1691
0.29/0.36	o 73
0.29/0.36	c nbDecision=175 #constraints=1692
0.29/0.36	o 72
0.29/0.37	c nbDecision=175 #constraints=1693
0.29/0.37	o 71
0.29/0.37	c nbDecision=175 #constraints=1694
0.29/0.37	o 70
0.29/0.37	c nbDecision=175 #constraints=1695
0.29/0.37	o 69
0.29/0.38	c nbDecision=175 #constraints=1696
0.29/0.38	o 68
0.29/0.38	c nbDecision=175 #constraints=1697
0.29/0.38	o 67
0.29/0.39	c nbDecision=175 #constraints=1698
0.29/0.39	o 66
0.29/0.39	c nbDecision=175 #constraints=1699
0.29/0.39	o 65
0.39/0.40	c nbDecision=175 #constraints=1700
0.39/0.40	o 64
0.39/0.40	c nbDecision=175 #constraints=1701
0.39/0.40	o 63
0.39/0.41	c nbDecision=175 #constraints=1702
0.39/0.41	o 62
0.39/0.41	c nbDecision=175 #constraints=1703
0.39/0.41	o 61
0.39/0.42	c nbDecision=175 #constraints=1704
0.39/0.42	o 60
0.39/0.42	c nbDecision=175 #constraints=1705
0.39/0.42	o 59
0.39/0.43	c nbDecision=175 #constraints=1706
0.39/0.43	o 58
0.39/0.43	c nbDecision=175 #constraints=1707
0.39/0.43	o 57
0.39/0.44	c nbDecision=176 #constraints=1709
0.39/0.44	o 56
0.39/0.45	c nbDecision=176 #constraints=1710
0.39/0.45	o 55
0.39/0.45	c nbDecision=176 #constraints=1711
0.39/0.45	o 54
0.39/0.46	c nbDecision=177 #constraints=1713
0.39/0.46	o 53
0.39/0.46	c nbDecision=177 #constraints=1714
0.39/0.46	o 52
0.39/0.50	c nbDecision=181 #constraints=1718
0.39/0.50	o 51
0.49/0.50	c nbDecision=181 #constraints=1719
0.49/0.50	o 50
0.49/0.59	c nbDecision=185 #constraints=1723
0.49/0.59	o 49
0.49/0.59	c nbDecision=185 #constraints=1724
0.49/0.59	o 48
0.59/0.68	c nbDecision=189 #constraints=1728
0.59/0.68	o 47
0.59/0.68	c nbDecision=189 #constraints=1729
0.59/0.68	o 46
0.69/0.74	c nbDecision=195 #constraints=1736
0.69/0.74	o 45
0.89/0.91	c nbDecision=203 #constraints=1744
0.89/0.91	o 44
0.89/0.91	c nbDecision=203 #constraints=1745
0.89/0.91	o 43
0.89/0.97	c nbDecision=209 #constraints=1752
0.89/0.97	o 42
1.10/1.16	c nbDecision=218 #constraints=1761
1.10/1.16	o 41
1.10/1.16	c nbDecision=218 #constraints=1762
1.10/1.16	o 40
1.29/1.35	c nbDecision=233 #constraints=1777
1.29/1.35	o 39
1.29/1.36	c nbDecision=233 #constraints=1778
1.29/1.36	o 38
1.69/1.74	c restart after 401 decisions
1.69/1.78	c nbDecision=500 #constraints=1865
1.79/1.85	c restart after 801 decisions
1.89/1.90	c nbDecision=1000 #constraints=1933
1.89/1.99	c nbDecision=1500 #constraints=1978
1.99/2.00	c restart after 1601 decisions
1.99/2.06	c nbDecision=2000 #constraints=2017
2.09/2.12	c nbDecision=2500 #constraints=2046
2.09/2.16	c nbDecision=3000 #constraints=2069
2.09/2.18	c restart after 3201 decisions
2.19/2.24	c nbDecision=3500 #constraints=2096
2.29/2.32	c nbDecision=4000 #constraints=2138
2.39/2.42	c nbDecision=4500 #constraints=2181
2.59/2.68	c nbDecision=5000 #constraints=2282
2.99/3.01	c nbDecision=5500 #constraints=2393
3.09/3.20	c nbDecision=6000 #constraints=2462
3.39/3.40	c restart after 6401 decisions
3.39/3.47	c nbDecision=6500 #constraints=2552
3.59/3.67	c nbDecision=7000 #constraints=2633
3.79/3.87	c nbDecision=7500 #constraints=2708
4.09/4.14	c nbDecision=8000 #constraints=2798
4.39/4.43	c nbDecision=8500 #constraints=2881
4.69/4.71	c nbDecision=9000 #constraints=2970
4.89/4.98	c nbDecision=9500 #constraints=3047
5.29/5.30	c nbDecision=9922 #constraints=3137
5.29/5.30	o 37
5.49/5.59	c nbDecision=10000 #constraints=3170
5.99/6.09	c nbDecision=10500 #constraints=3247
6.39/6.40	c nbDecision=11000 #constraints=3297
6.59/6.68	c nbDecision=11500 #constraints=3334
6.78/6.85	c nbDecision=12000 #constraints=3366
6.98/7.02	c nbDecision=12500 #constraints=3390
6.98/7.10	c restart after 12801 decisions
7.08/7.15	c nbDecision=13000 #constraints=3411
7.18/7.30	c nbDecision=13500 #constraints=3434
7.48/7.51	c nbDecision=14000 #constraints=3469
7.70/7.76	c nbDecision=14500 #constraints=3517
8.09/8.12	c nbDecision=15000 #constraints=3580
8.70/8.77	c nbDecision=15500 #constraints=3681
9.29/9.33	c nbDecision=16000 #constraints=3766
9.69/9.70	c nbDecision=16500 #constraints=3852
9.99/10.06	c nbDecision=17000 #constraints=3922
10.49/10.54	c nbDecision=17500 #constraints=4013
11.09/11.11	c nbDecision=18000 #constraints=4120
11.49/11.53	c nbDecision=18500 #constraints=4205
11.79/11.81	c nbDecision=19000 #constraints=4267
12.39/12.47	c nbDecision=19500 #constraints=4395
12.98/13.08	c nbDecision=20000 #constraints=4518
13.89/13.97	c nbDecision=20500 #constraints=4686
15.09/15.15	c nbDecision=21000 #constraints=4815
16.99/17.00	c nbDecision=21500 #constraints=4937
17.88/17.96	c nbDecision=22000 #constraints=5044
18.78/18.88	c nbDecision=22500 #constraints=5139
19.38/19.48	c nbDecision=23000 #constraints=5277
20.09/20.11	c nbDecision=23480 #constraints=5399
20.09/20.11	o 36
20.09/20.19	c nbDecision=23480 #constraints=5400
20.09/20.19	
20.09/20.19	s OPTIMUM FOUND
20.09/20.19	v x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 -x36 -x37
20.09/20.19	v -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63
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20.09/20.19	v -x554 -x555 -x556
20.09/20.19	
20.09/20.19	c user time= 20.1459 s
20.09/20.19	c system time= 0.043993 s
20.09/20.19	c wall clock time=20.1946

Verifier Data (download as text)

OK	36

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-373203-1177365022 -o ROOT/results/node34/solver-373203-1177365022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/373203-1177365022/instance-373203-1177365022.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.92 2/77 15376
/proc/meminfo: memFree=1806152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=1468 CPUtime=0
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 184417646 1503232 164 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134715263 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 367 165 130 317 0 46 0

[startup+0.063418 s]
/proc/loadavg: 0.72 0.93 0.92 2/77 15376
/proc/meminfo: memFree=1806152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=2176 CPUtime=0.06
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 386 0 0 0 6 0 0 0 18 0 1 0 184417646 2228224 370 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 544 370 170 317 0 223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2176

[startup+0.101421 s]
/proc/loadavg: 0.72 0.93 0.92 2/77 15376
/proc/meminfo: memFree=1806152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=2304 CPUtime=0.09
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 431 0 0 0 9 0 0 0 18 0 1 0 184417646 2359296 415 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 576 415 170 317 0 255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2304

[startup+0.301437 s]
/proc/loadavg: 0.72 0.93 0.92 2/77 15376
/proc/meminfo: memFree=1806152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=2832 CPUtime=0.29
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 544 0 0 0 29 0 0 0 19 0 1 0 184417646 2899968 528 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 708 528 170 317 0 387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2832

[startup+0.701468 s]
/proc/loadavg: 0.72 0.93 0.92 2/77 15376
/proc/meminfo: memFree=1806152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=3092 CPUtime=0.69
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 605 0 0 0 69 0 0 0 23 0 1 0 184417646 3166208 589 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134549901 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 773 589 170 317 0 452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3092

[startup+1.50153 s]
/proc/loadavg: 0.72 0.93 0.92 2/78 15377
/proc/meminfo: memFree=1804352/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=3224 CPUtime=1.49
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 651 0 0 0 149 0 0 0 25 0 1 0 184417646 3301376 635 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 806 635 170 317 0 485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3224

[startup+3.10166 s]
/proc/loadavg: 0.72 0.93 0.92 2/78 15377
/proc/meminfo: memFree=1803520/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=5196 CPUtime=3.09
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 1154 0 0 0 309 0 0 0 25 0 1 0 184417646 5320704 1138 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134596304 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 1299 1138 170 317 0 978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5196

[startup+6.30191 s]
/proc/loadavg: 0.74 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1798080/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=9476 CPUtime=6.29
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 2211 0 0 0 628 1 0 0 25 0 1 0 184417646 9703424 2195 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 2369 2195 170 317 0 2048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9476

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1793152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=15104 CPUtime=12.68
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 3575 0 0 0 1266 2 0 0 25 0 1 0 184417646 15466496 3559 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 3776 3559 170 317 0 3455 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15104

Solver just ended. Dumping a history of the last processes samples

[startup+15.9017 s]
/proc/loadavg: 0.78 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1788800/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=18680 CPUtime=15.89
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 4476 0 0 0 1586 3 0 0 25 0 1 0 184417646 19128320 4460 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 4670 4460 170 317 0 4349 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 18680

[startup+17.5018 s]
/proc/loadavg: 0.78 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1787904/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=19340 CPUtime=17.49
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 4663 0 0 0 1746 3 0 0 25 0 1 0 184417646 19804160 4647 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 4835 4647 170 317 0 4514 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 19340

[startup+19.1029 s]
/proc/loadavg: 0.78 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1786944/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=20804 CPUtime=19.08
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 5020 0 0 0 1905 3 0 0 25 0 1 0 184417646 21303296 5004 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 5201 5004 170 317 0 4880 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 20804

[startup+19.902 s]
/proc/loadavg: 0.80 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1785152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=22396 CPUtime=19.89
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 5398 0 0 0 1985 4 0 0 25 0 1 0 184417646 22933504 5382 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 134563891 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 5599 5382 170 317 0 5278 0
Current children cumulated CPU time (s) 19.89
Current children cumulated vsize (KiB) 22396

[startup+20.102 s]
/proc/loadavg: 0.80 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1785152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=23068 CPUtime=20.09
/proc/15376/stat : 15376 (oree) R 15374 15376 14878 0 -1 4194304 5579 0 0 0 2005 4 0 0 25 0 1 0 184417646 23621632 5563 18446744073709551615 134512640 135812674 4294956592 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15376/statm: 5767 5563 170 317 0 5446 0
Current children cumulated CPU time (s) 20.09
Current children cumulated vsize (KiB) 23068

[startup+20.202 s]
/proc/loadavg: 0.80 0.94 0.92 2/78 15377
/proc/meminfo: memFree=1785152/2055920 swapFree=4159752/4192956
[pid=15376] ppid=15374 vsize=0 CPUtime=20.18
/proc/15376/stat : 15376 (oree) D 15374 15376 14878 0 -1 4194308 5597 0 0 0 2014 4 0 0 23 0 1 0 184417646 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 18446744072100051646 0 0 17 1 0 0
/proc/15376/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 20.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 20.2024
CPU time (s): 20.1949
CPU user time (s): 20.1469
CPU system time (s): 0.047992
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 23068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.1469
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5597
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 443

runsolver used 0.018997 second user time and 0.050992 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 23 21:50:22 UTC 2007

IDJOB= 373203
IDBENCH= 25026
IDSOLVER= 172
FILE ID= node34/373203-1177365022

PBS_JOBID= 4675235

Free space on /tmp= 66412 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir05_area_partials.opb
COMMAND LINE= oree /tmp/evaluation/373203-1177365022/instance-373203-1177365022.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-373203-1177365022 -o ROOT/results/node34/solver-373203-1177365022 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/373203-1177365022/instance-373203-1177365022.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  9a2b3d380646f132413fb295bd189149

RANDOM SEED= 995290968

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1806624 kB
Buffers:         42480 kB
Cached:         120944 kB
SwapCached:       3244 kB
Active:          91016 kB
Inactive:        96556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806624 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            47068 kB
Committed_AS:  1589680 kB
PageTables:       1976 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB

End job on node34 on Mon Apr 23 21:50:42 UTC 2007