Trace number 2682391

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedSAT (TO)30 1800.09 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_3.opb
MD5SUM474916db0f2f0be5831d97827cee8e55
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark1791.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 16
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint75
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6214
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 14/0 clauses 0/0 units 0
0.00/0.00	c vars 172
0.00/0.00	c objective 112 + 0
0.09/0.16	c 0.140978 7.85547 461 905
0.09/0.16	o 1564
0.09/0.16	c 0.143978 7.99219 462 983
0.09/0.16	o 1518
0.09/0.16	c 0.145977 7.99219 463 1058
0.09/0.16	o 1510
0.09/0.16	c 0.147977 7.99219 465 1125
0.09/0.16	o 1508
0.09/0.17	c 0.150977 7.99219 473 1203
0.09/0.17	o 1472
0.09/0.17	c 0.153976 7.99219 476 1270
0.09/0.17	o 1462
0.09/0.17	c 0.155976 7.99219 478 1337
0.09/0.17	o 1460
0.09/0.18	c 0.157975 7.99219 480 1400
0.09/0.18	o 1454
0.19/0.23	c 0.201969 7.99219 657 1729
0.19/0.23	o 806
0.19/0.24	c 0.213967 7.99219 714 1886
0.19/0.24	o 789
0.19/0.24	c 0.214967 7.99219 717 1990
0.19/0.24	o 676
0.19/0.25	c 0.215967 7.99219 717 2085
0.19/0.25	o 548
0.19/0.26	c 0.226965 7.99219 771 2234
0.19/0.26	o 537
0.19/0.29	c 0.25796 8.11719 438 2494
0.19/0.29	o 536
0.29/0.30	c 0.266959 8.11719 473 2635
0.29/0.30	o 441
0.29/0.33	c 0.290955 8.11719 586 2871
0.29/0.33	o 354
0.29/0.37	c 0.318951 8.11719 738 3207
0.29/0.37	o 320
0.29/0.38	c 0.32595 8.11719 775 3349
0.29/0.38	o 282
0.39/0.40	c 0.346947 8.11719 862 3544
0.39/0.40	o 278
0.39/0.45	c 0.386941 8.11719 590 3890
0.39/0.45	o 243
0.39/0.49	c 0.423935 8.11719 715 4178
0.39/0.49	o 240
0.49/0.59	c 0.513921 8.37109 1143 4828
0.49/0.59	o 204
0.59/0.64	c 0.565913 8.37109 811 5343
0.59/0.64	o 203
0.59/0.68	c 0.604908 8.37109 500 5682
0.59/0.68	o 199
0.59/0.69	c 0.608907 8.37109 505 5774
0.59/0.69	o 177
0.59/0.69	c 0.611906 8.37109 508 5862
0.59/0.69	o 171
0.59/0.69	c 0.614906 8.37109 510 5946
0.59/0.69	o 165
0.69/0.79	c 0.697893 8.37109 833 6573
0.69/0.79	o 146
0.89/1.00	c 0.891864 8.37109 731 7803
0.89/1.00	o 144
1.00/1.01	c 0.897863 8.37109 746 7917
1.00/1.01	o 141
1.00/1.06	c 0.937857 8.37109 538 8348
1.00/1.06	o 134
2.49/2.58	c 2.28865 8.49609 1664 15834
2.49/2.58	o 118
5.69/5.72	c 5.08623 8.625 490 32284
5.69/5.72	o 109
5.69/5.73	c 5.09523 8.625 526 32413
5.69/5.73	o 107
6.59/6.62	c 5.8951 8.625 1458 36941
6.59/6.62	o 94
7.99/8.05	c 7.17991 8.625 1160 44466
7.99/8.05	o 93
8.09/8.17	c 7.28489 8.625 1041 45217
8.09/8.17	o 66
26.08/26.15	c 23.4624 9.34766 955 129730
26.08/26.15	o 64
68.36/68.43	c 61.9166 9.57812 570 329553
68.36/68.43	o 46
100.55/100.67	c 91.3271 9.83594 1272 485458
100.55/100.67	o 42
154.52/154.65	c 140.201 10.1914 1051 742070
154.52/154.65	o 41
178.22/178.30	c 161.684 10.1914 1587 859250
178.22/178.30	o 40
178.22/178.30	c 161.689 10.1914 799 859312
178.22/178.30	o 38
178.22/178.31	c 161.691 10.1914 802 859366
178.22/178.31	o 36
198.61/198.77	c 180.247 10.1914 854 960293
198.61/198.77	o 34
198.81/198.96	c 180.42 10.1914 1238 961291
198.81/198.96	o 32
1097.85/1098.34	c 1004.63 11.4414 1569 5208277
1097.85/1098.34	o 31
1116.54/1117.01	c 1021.59 11.4414 1178 5301480
1116.54/1117.01	o 30
1800.07/1800.80	s SATISFIABLE
1800.07/1800.80	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 x119 -x120 x121 x122 -x123 x124 -x125 x126 x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 x138 x139 x140 x141 x142 x143 -x144 -x145 -x146 x147 x148 -x149 x150 -x151 -x152 -x153 x154 -x155 x156 -x157 -x158 -x159 x160 x161 -x162 x163 x164 x165 -x166 x167 x168 x169 x170 -x171 -x172

Verifier Data 

OK	30

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682391-1277492808/watcher-2682391-1277492808 -o /tmp/evaluation-result-2682391-1277492808/solver-2682391-1277492808 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682391-1277492808.opb 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/106 27103
/proc/meminfo: memFree=1894248/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=3444 CPUtime=0
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 549 0 0 0 0 0 0 0 24 0 1 0 124882357 3526656 469 1992294400 134512640 136421960 4288140416 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 861 471 193 467 0 392 0

[startup+0.0670619 s]
/proc/loadavg: 1.00 1.00 0.93 3/106 27103
/proc/meminfo: memFree=1894248/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=7908 CPUtime=0.05
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1660 0 0 0 5 0 0 0 24 0 1 0 124882357 8097792 1580 1992294400 134512640 136421960 4288140416 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 1977 1581 213 467 0 1508 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7908

[startup+0.101068 s]
/proc/loadavg: 1.00 1.00 0.93 3/106 27103
/proc/meminfo: memFree=1894248/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=7908 CPUtime=0.09
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1676 0 0 0 8 1 0 0 24 0 1 0 124882357 8097792 1596 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 1977 1596 213 467 0 1508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7908

[startup+0.301107 s]
/proc/loadavg: 1.00 1.00 0.93 3/106 27103
/proc/meminfo: memFree=1894248/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=8308 CPUtime=0.29
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1784 0 0 0 26 3 0 0 25 0 1 0 124882357 8507392 1690 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2077 1690 236 467 0 1608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8308

[startup+0.701187 s]
/proc/loadavg: 1.00 1.00 0.93 3/106 27103
/proc/meminfo: memFree=1894248/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=8568 CPUtime=0.69
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1856 0 0 0 61 8 0 0 25 0 1 0 124882357 8773632 1749 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2142 1749 236 467 0 1673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8568

[startup+1.50034 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27104
/proc/meminfo: memFree=1888040/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=8568 CPUtime=1.49
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1873 0 0 0 132 17 0 0 25 0 1 0 124882357 8773632 1762 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2142 1762 236 467 0 1673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.10066 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27104
/proc/meminfo: memFree=1887668/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=8696 CPUtime=3.09
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1922 0 0 0 273 36 0 0 25 0 1 0 124882357 8904704 1810 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2174 1810 236 467 0 1705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8696

[startup+6.30029 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27104
/proc/meminfo: memFree=1887420/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=8828 CPUtime=6.29
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1951 0 0 0 560 69 0 0 25 0 1 0 124882357 9039872 1837 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2207 1837 236 467 0 1738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8828

[startup+12.7005 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27104
/proc/meminfo: memFree=1887172/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=9080 CPUtime=12.69
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 1998 0 0 0 1137 132 0 0 25 0 1 0 124882357 9297920 1881 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2270 1881 236 467 0 1801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9080

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27104
/proc/meminfo: memFree=1886552/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=9568 CPUtime=25.48
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2125 0 0 0 2288 260 0 0 25 0 1 0 124882357 9797632 2008 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2392 2008 236 467 0 1923 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9568

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27106
/proc/meminfo: memFree=1886428/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=9700 CPUtime=51.07
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2166 0 0 0 4616 491 0 0 25 0 1 0 124882357 9932800 2048 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2425 2048 236 467 0 1956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9700

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27106
/proc/meminfo: memFree=1885932/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10068 CPUtime=102.26
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2260 0 0 0 9280 946 0 0 25 0 1 0 124882357 10309632 2140 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2517 2140 236 467 0 2048 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10068

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27108
/proc/meminfo: memFree=1885560/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10432 CPUtime=162.22
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2343 0 0 0 14715 1507 0 0 25 0 1 0 124882357 10682368 2222 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2608 2222 236 467 0 2139 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 10432

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27110
/proc/meminfo: memFree=1885064/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10676 CPUtime=222.2
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2407 0 0 0 20189 2031 0 0 25 0 1 0 124882357 10932224 2281 1992294400 134512640 136421960 4288140416 18446744073709551615 135685684 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2669 2281 236 467 0 2200 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10676

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27112
/proc/meminfo: memFree=1885064/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10676 CPUtime=282.18
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2408 0 0 0 25688 2530 0 0 25 0 1 0 124882357 10932224 2282 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2669 2282 236 467 0 2200 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10676

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27112
/proc/meminfo: memFree=1884940/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10676 CPUtime=342.16
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2429 0 0 0 31174 3042 0 0 25 0 1 0 124882357 10932224 2303 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2669 2303 236 467 0 2200 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 10676

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27114
/proc/meminfo: memFree=1884816/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10784 CPUtime=402.13
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2452 0 0 0 36663 3550 0 0 25 0 1 0 124882357 11042816 2326 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2696 2326 236 467 0 2227 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 10784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27119
/proc/meminfo: memFree=1884196/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=10900 CPUtime=462.11
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2480 0 0 0 42158 4053 0 0 25 0 1 0 124882357 11161600 2354 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2725 2354 236 467 0 2256 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 10900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27121
/proc/meminfo: memFree=1883948/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11032 CPUtime=522.09
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2507 0 0 0 47660 4549 0 0 25 0 1 0 124882357 11296768 2381 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2758 2381 236 467 0 2289 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 11032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27123
/proc/meminfo: memFree=1883700/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11184 CPUtime=582.07
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2562 0 0 0 53154 5053 0 0 25 0 1 0 124882357 11452416 2433 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2796 2433 236 467 0 2327 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11184

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27123
/proc/meminfo: memFree=1883576/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11348 CPUtime=642.04
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2588 0 0 0 58649 5555 0 0 25 0 1 0 124882357 11620352 2459 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2837 2459 236 467 0 2368 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 11348

[startup+702.301 s]

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27129
/proc/meminfo: memFree=1883328/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11480 CPUtime=821.97
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2613 0 0 0 75137 7060 0 0 25 0 1 0 124882357 11755520 2484 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2870 2484 236 467 0 2401 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 11480

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27131
/proc/meminfo: memFree=1883204/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11480 CPUtime=881.94
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2628 0 0 0 80640 7554 0 0 25 0 1 0 124882357 11755520 2499 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2870 2499 236 467 0 2401 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 11480

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27131
/proc/meminfo: memFree=1883204/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11480 CPUtime=941.91
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2632 0 0 0 86154 8037 0 0 25 0 1 0 124882357 11755520 2503 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2870 2503 236 467 0 2401 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 11480

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27133
/proc/meminfo: memFree=1883080/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11608 CPUtime=1001.9
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2653 0 0 0 91651 8539 0 0 25 0 1 0 124882357 11886592 2524 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2902 2524 236 467 0 2433 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 11608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27135
/proc/meminfo: memFree=1882956/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11712 CPUtime=1061.87
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2677 0 0 0 97157 9030 0 0 25 0 1 0 124882357 11993088 2548 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2928 2548 236 467 0 2459 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 11712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27137
/proc/meminfo: memFree=1882832/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11712 CPUtime=1121.84
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2684 0 0 0 102641 9543 0 0 25 0 1 0 124882357 11993088 2553 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2928 2553 236 467 0 2459 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 11712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27139
/proc/meminfo: memFree=1882832/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11712 CPUtime=1181.81
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2684 0 0 0 108131 10050 0 0 25 0 1 0 124882357 11993088 2553 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2928 2553 236 467 0 2459 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 11712

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27139
/proc/meminfo: memFree=1882708/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11712 CPUtime=1241.8
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2690 0 0 0 113628 10552 0 0 25 0 1 0 124882357 11993088 2559 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2928 2559 236 467 0 2459 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 11712

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27141
/proc/meminfo: memFree=1882708/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11712 CPUtime=1301.78
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2692 0 0 0 119118 11060 0 0 25 0 1 0 124882357 11993088 2561 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2928 2561 236 467 0 2459 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 11712

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27143
/proc/meminfo: memFree=1882584/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1361.75
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2707 0 0 0 124604 11571 0 0 25 0 1 0 124882357 12128256 2576 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2576 236 467 0 2492 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 11844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27145
/proc/meminfo: memFree=1882584/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1421.72
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2710 0 0 0 130106 12066 0 0 25 0 1 0 124882357 12128256 2579 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2579 236 467 0 2492 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 11844

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27147
/proc/meminfo: memFree=1882460/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1481.7
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2713 0 0 0 135605 12565 0 0 25 0 1 0 124882357 12128256 2582 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2582 236 467 0 2492 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 11844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27147
/proc/meminfo: memFree=1882708/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1541.67
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2719 0 0 0 141082 13085 0 0 25 0 1 0 124882357 12128256 2588 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2588 236 467 0 2492 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 11844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27149
/proc/meminfo: memFree=1882584/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1601.65
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2721 0 0 0 146586 13579 0 0 25 0 1 0 124882357 12128256 2590 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2590 236 467 0 2492 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 11844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27151
/proc/meminfo: memFree=1882584/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1661.63
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2722 0 0 0 152088 14075 0 0 25 0 1 0 124882357 12128256 2591 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2591 236 467 0 2492 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 11844

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27153
/proc/meminfo: memFree=1882460/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1721.59
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2723 0 0 0 157574 14585 0 0 25 0 1 0 124882357 12128256 2592 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2592 236 467 0 2492 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 11844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27155
/proc/meminfo: memFree=1882460/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1781.57
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2724 0 0 0 163062 15095 0 0 25 0 1 0 124882357 12128256 2593 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2593 236 467 0 2492 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 11844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27155
/proc/meminfo: memFree=1882460/2059040 swapFree=4135148/4192956
[pid=27103] ppid=27101 vsize=11844 CPUtime=1800.07
/proc/27103/stat : 27103 (pbct) R 27101 27103 26993 0 -1 4202496 2725 0 0 0 164758 15249 0 0 25 0 1 0 124882357 12128256 2594 1992294400 134512640 136421960 4288140416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27103/statm: 2961 2594 236 467 0 2492 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 11844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.09
CPU user time (s): 1647.59
CPU system time (s): 152.499
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 11844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1647.59
system time used= 152.499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2726
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= 1
involuntary context switches= 3343

runsolver used 3.16252 second user time and 8.32073 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-25 21:06:48
IDJOB=2682391
IDBENCH=2932
IDSOLVER=1192
FILE ID=node011/2682391-1277492808
PBS_JOBID= 11190584
Free space on /tmp= 62404 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_3.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682391-1277492808/watcher-2682391-1277492808 -o /tmp/evaluation-result-2682391-1277492808/solver-2682391-1277492808 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682391-1277492808.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 474916db0f2f0be5831d97827cee8e55
RANDOM SEED=1340836428

node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1894652 kB
Buffers:          9960 kB
Cached:          65900 kB
SwapCached:       9980 kB
Active:          69248 kB
Inactive:        19300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1894652 kB
SwapTotal:     4192956 kB
SwapFree:      4135148 kB
Dirty:            1900 kB
Writeback:           0 kB
AnonPages:       11344 kB
Mapped:           8372 kB
Slab:            53832 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62404 MiB
End job on node011 at 2010-06-25 21:36:51