Trace number 359774

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alphaSAT 1564.35 1564.93

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb
MD5SUM11371eec29d871c470e0cb7778802319
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 683
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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...
0.00/0.02	c ...done
0.00/0.02	c #vars=231 #constraints=2707 hasObjective=no
0.00/0.02	c res. mode=mod
0.00/0.02	c VSIDS like heuristics
0.00/0.02	c complete search running
0.29/0.34	c restart after 401 decisions
0.39/0.44	c nbDecision=500 #constraints=3181
0.79/0.83	c restart after 801 decisions
1.10/1.20	c nbDecision=1000 #constraints=3664
2.29/2.38	c nbDecision=1500 #constraints=4141
2.59/2.62	c restart after 1601 decisions
3.79/3.84	c nbDecision=2000 #constraints=4620
5.88/5.99	c nbDecision=2500 #constraints=5098
9.19/9.28	c nbDecision=3000 #constraints=5583
10.89/10.91	c restart after 3201 decisions
13.09/13.18	c nbDecision=3500 #constraints=6059
17.49/17.53	c nbDecision=4000 #constraints=6546
22.99/23.09	c nbDecision=4500 #constraints=7034
29.48/29.51	c nbDecision=5000 #constraints=7518
35.37/35.42	c nbDecision=5500 #constraints=7993
41.97/42.03	c nbDecision=6000 #constraints=8473
48.47/48.56	c restart after 6401 decisions
50.37/50.41	c nbDecision=6500 #constraints=8955
60.47/60.57	c nbDecision=7000 #constraints=9439
71.47/71.53	c nbDecision=7500 #constraints=9915
82.86/82.93	c nbDecision=8000 #constraints=10394
96.95/97.01	c nbDecision=8500 #constraints=10882
112.75/112.83	c nbDecision=9000 #constraints=11369
127.64/127.78	c nbDecision=9500 #constraints=11851
141.64/141.77	c nbDecision=10000 #constraints=12334
155.63/155.73	c nbDecision=10500 #constraints=12817
172.72/172.81	c nbDecision=11000 #constraints=13293
190.32/190.49	c nbDecision=11500 #constraints=13779
213.01/213.15	c nbDecision=12000 #constraints=14261
235.50/235.62	c nbDecision=12500 #constraints=14738
249.39/249.56	c restart after 12801 decisions
262.10/262.25	c nbDecision=13000 #constraints=15216
296.88/297.09	c nbDecision=13500 #constraints=15706
336.16/336.39	c nbDecision=14000 #constraints=16199
377.16/377.32	c nbDecision=14500 #constraints=16696
406.44/406.63	c nbDecision=15000 #constraints=17179
440.12/440.37	c nbDecision=15500 #constraints=17671
469.62/469.87	c nbDecision=16000 #constraints=18148
494.61/494.84	c nbDecision=16500 #constraints=18632
524.29/524.52	c nbDecision=17000 #constraints=19119
557.09/557.38	c nbDecision=17500 #constraints=19603
592.57/592.81	c nbDecision=18000 #constraints=20079
631.26/631.54	c nbDecision=18500 #constraints=20564
670.84/671.18	c nbDecision=19000 #constraints=21053
710.43/710.74	c nbDecision=19500 #constraints=21533
747.42/747.75	c nbDecision=20000 #constraints=22022
788.90/789.23	c nbDecision=20500 #constraints=22515
836.98/837.32	c nbDecision=21000 #constraints=23009
886.66/887.06	c nbDecision=21500 #constraints=23490
941.34/941.79	c nbDecision=22000 #constraints=23973
991.32/991.70	c nbDecision=22500 #constraints=24460
1042.21/1042.63	c nbDecision=23000 #constraints=24948
1100.59/1101.02	c nbDecision=23500 #constraints=25435
1148.27/1148.75	c nbDecision=24000 #constraints=25917
1213.25/1213.78	c nbDecision=24500 #constraints=26396
1279.12/1279.67	c nbDecision=25000 #constraints=26889
1339.89/1340.47	c nbDecision=25500 #constraints=27362
1352.59/1353.13	c restart after 25601 decisions
1410.07/1410.68	c nbDecision=26000 #constraints=27844
1459.26/1459.81	c nbDecision=26500 #constraints=28336
1508.03/1508.65	c nbDecision=27000 #constraints=28824
1561.62/1562.26	c nbDecision=27500 #constraints=29319
1564.32/1564.91	c nbDecision=27536 #constraints=29351
1564.32/1564.91	
1564.32/1564.91	s SATISFIABLE
1564.32/1564.91	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
1564.32/1564.91	v -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
1564.32/1564.91	v -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
1564.32/1564.91	v -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
1564.32/1564.91	v -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126
1564.32/1564.91	v -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147
1564.32/1564.91	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168
1564.32/1564.91	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189
1564.32/1564.91	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210
1564.32/1564.91	v -x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
1564.32/1564.91	
1564.32/1564.91	c user time= 1564.13 s
1564.32/1564.91	c system time= 0.211967 s
1564.32/1564.91	c wall clock time=1564.91

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-359774-1176841264 -o ROOT/results/node10/solver-359774-1176841264 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359774-1176841264/instance-359774-1176841264.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: 0.66 0.92 0.97 3/77 14650
/proc/meminfo: memFree=1640584/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=1468 CPUtime=0
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 160163933 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134569752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 367 165 130 317 0 46 0

[startup+0.048615 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 14650
/proc/meminfo: memFree=1640584/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=2544 CPUtime=0.04
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 424 0 0 0 4 0 0 0 18 0 1 0 160163933 2605056 406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 636 406 139 317 0 315 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2544

[startup+0.101627 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 14650
/proc/meminfo: memFree=1640584/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=2544 CPUtime=0.09
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 160163933 2605056 407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272985 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 636 407 139 317 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301669 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 14650
/proc/meminfo: memFree=1640584/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=2800 CPUtime=0.29
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 493 0 0 0 29 0 0 0 19 0 1 0 160163933 2867200 475 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564024 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 700 475 139 317 0 379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2800

[startup+0.701756 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 14650
/proc/meminfo: memFree=1640584/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=3192 CPUtime=0.69
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 601 0 0 0 69 0 0 0 22 0 1 0 160163933 3268608 583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710960 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 798 583 139 317 0 477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3192

[startup+1.50193 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 14651
/proc/meminfo: memFree=1638592/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=3716 CPUtime=1.49
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 760 0 0 0 149 0 0 0 25 0 1 0 160163933 3805184 742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 929 742 170 317 0 608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3716

[startup+3.10227 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 14651
/proc/meminfo: memFree=1637824/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=4504 CPUtime=3.09
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 954 0 0 0 309 0 0 0 25 0 1 0 160163933 4612096 936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 1126 936 170 317 0 805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4504

[startup+6.30196 s]
/proc/loadavg: 0.69 0.92 0.97 2/78 14651
/proc/meminfo: memFree=1636480/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=5424 CPUtime=6.28
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 1212 0 0 0 628 0 0 0 25 0 1 0 160163933 5554176 1194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 1356 1194 170 317 0 1035 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5424

[startup+12.7013 s]
/proc/loadavg: 0.71 0.92 0.97 2/78 14651
/proc/meminfo: memFree=1635080/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=6752 CPUtime=12.69
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 1546 0 0 0 1268 1 0 0 25 0 1 0 160163933 6914048 1491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 1688 1491 170 317 0 1367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6752

[startup+25.5011 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 14651
/proc/meminfo: memFree=1633224/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=8468 CPUtime=25.48
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 1981 0 0 0 2546 2 0 0 25 0 1 0 160163933 8671232 1926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564040 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 2117 1926 170 317 0 1796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8468

[startup+51.1016 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 14651
/proc/meminfo: memFree=1630728/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=10972 CPUtime=51.07
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 2593 0 0 0 5104 3 0 0 25 0 1 0 160163933 11235328 2538 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 2743 2538 170 317 0 2422 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10972

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 14651
/proc/meminfo: memFree=1627848/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=14180 CPUtime=102.25
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 3400 0 0 0 10221 4 0 0 25 0 1 0 160163933 14520320 3273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 3545 3273 170 317 0 3224 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14180

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 14651
/proc/meminfo: memFree=1624840/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=17256 CPUtime=162.23
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 4148 0 0 0 16218 5 0 0 25 0 1 0 160163933 17670144 4021 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 4314 4021 170 317 0 3993 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17256

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 14651
/proc/meminfo: memFree=1622664/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=19384 CPUtime=222.21
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 4670 0 0 0 22215 6 0 0 25 0 1 0 160163933 19849216 4543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 4846 4543 170 317 0 4525 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19384

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 14651
/proc/meminfo: memFree=1621192/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=20900 CPUtime=282.19
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 5038 0 0 0 28212 7 0 0 25 0 1 0 160163933 21401600 4911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 5225 4911 170 317 0 4904 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20900

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 14651
/proc/meminfo: memFree=1619848/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=22212 CPUtime=342.16
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 5374 0 0 0 34209 7 0 0 25 0 1 0 160163933 22745088 5247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 5553 5247 170 317 0 5232 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22212

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14651
/proc/meminfo: memFree=1618696/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=23396 CPUtime=402.14
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 5655 0 0 0 40206 8 0 0 25 0 1 0 160163933 23957504 5528 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 5849 5528 170 317 0 5528 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23396

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14651
/proc/meminfo: memFree=1617288/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=24724 CPUtime=462.12
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 5991 0 0 0 46203 9 0 0 25 0 1 0 160163933 25317376 5864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 6181 5864 170 317 0 5860 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24724

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14651
/proc/meminfo: memFree=1615752/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=26336 CPUtime=522.09
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 6381 0 0 0 52200 9 0 0 25 0 1 0 160163933 26968064 6254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 6584 6254 170 317 0 6263 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26336

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14651
/proc/meminfo: memFree=1614344/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=27704 CPUtime=582.07
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 6708 0 0 0 58197 10 0 0 25 0 1 0 160163933 28368896 6581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 6926 6581 170 317 0 6605 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 27704

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14651
/proc/meminfo: memFree=1613192/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=29000 CPUtime=642.06
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 7002 0 0 0 64195 11 0 0 25 0 1 0 160163933 29696000 6875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 7250 6875 170 317 0 6929 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 29000


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

/proc/meminfo: memFree=1608392/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=34440 CPUtime=881.96
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 8341 0 0 0 88183 13 0 0 25 0 1 0 160163933 35266560 8039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 8610 8039 170 317 0 8289 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 34440

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1607624/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=35108 CPUtime=941.94
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 8530 0 0 0 94180 14 0 0 25 0 1 0 160163933 35950592 8228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 8777 8228 170 317 0 8456 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 35108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1606600/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=36232 CPUtime=1001.93
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 8787 0 0 0 100178 15 0 0 25 0 1 0 160163933 37101568 8485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 9058 8485 170 317 0 8737 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 36232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1605704/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=37024 CPUtime=1061.9
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 8997 0 0 0 106175 15 0 0 25 0 1 0 160163933 37912576 8695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 9256 8695 170 317 0 8935 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 37024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1604872/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=37868 CPUtime=1121.88
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 9213 0 0 0 112172 16 0 0 25 0 1 0 160163933 38776832 8911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 9467 8911 170 317 0 9146 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 37868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1603848/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=38780 CPUtime=1181.86
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 9454 0 0 0 118169 17 0 0 25 0 1 0 160163933 39710720 9152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 9695 9152 170 317 0 9374 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 38780

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1602888/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=39716 CPUtime=1241.83
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 9687 0 0 0 124166 17 0 0 25 0 1 0 160163933 40669184 9385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 9929 9385 170 317 0 9608 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 39716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1602184/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=40440 CPUtime=1301.82
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 9855 0 0 0 130164 18 0 0 25 0 1 0 160163933 41410560 9553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718662 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10110 9553 170 317 0 9789 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 40440

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1601352/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=41220 CPUtime=1361.78
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10069 0 0 0 136160 18 0 0 25 0 1 0 160163933 42209280 9767 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10305 9767 170 317 0 9984 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 41220

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1600648/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=41940 CPUtime=1421.77
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10236 0 0 0 142158 19 0 0 25 0 1 0 160163933 42946560 9934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10485 9934 170 317 0 10164 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 41940

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1599752/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=42724 CPUtime=1481.74
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10450 0 0 0 148154 20 0 0 25 0 1 0 160163933 43749376 10148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10681 10148 170 317 0 10360 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 42724

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598792/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43696 CPUtime=1541.73
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10683 0 0 0 154152 21 0 0 25 0 1 0 160163933 44744704 10381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10924 10381 170 317 0 10603 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 43696

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

[startup+1548.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598664/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43696 CPUtime=1548.13
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10705 0 0 0 154792 21 0 0 25 0 1 0 160163933 44744704 10403 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563614 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10924 10403 170 317 0 10603 0
Current children cumulated CPU time (s) 1548.13
Current children cumulated vsize (KiB) 43696

[startup+1555.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598664/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43696 CPUtime=1554.52
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10718 0 0 0 155431 21 0 0 25 0 1 0 160163933 44744704 10416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10924 10416 170 317 0 10603 0
Current children cumulated CPU time (s) 1554.52
Current children cumulated vsize (KiB) 43696

[startup+1561.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598600/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43828 CPUtime=1560.92
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10738 0 0 0 156071 21 0 0 25 0 1 0 160163933 44879872 10436 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10957 10436 170 317 0 10636 0
Current children cumulated CPU time (s) 1560.92
Current children cumulated vsize (KiB) 43828

[startup+1563.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598536/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43976 CPUtime=1562.52
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10748 0 0 0 156231 21 0 0 25 0 1 0 160163933 45031424 10446 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10994 10446 170 317 0 10673 0
Current children cumulated CPU time (s) 1562.52
Current children cumulated vsize (KiB) 43976

[startup+1563.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598536/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43976 CPUtime=1563.32
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10748 0 0 0 156311 21 0 0 25 0 1 0 160163933 45031424 10446 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10994 10446 170 317 0 10673 0
Current children cumulated CPU time (s) 1563.32
Current children cumulated vsize (KiB) 43976

[startup+1564.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598536/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43976 CPUtime=1564.12
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10750 0 0 0 156391 21 0 0 25 0 1 0 160163933 45031424 10448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10994 10448 170 317 0 10673 0
Current children cumulated CPU time (s) 1564.12
Current children cumulated vsize (KiB) 43976

[startup+1564.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14653
/proc/meminfo: memFree=1598536/2055920 swapFree=4117820/4192956
[pid=14650] ppid=14648 vsize=43976 CPUtime=1564.32
/proc/14650/stat : 14650 (oree) R 14648 14650 14593 0 -1 4194304 10750 0 0 0 156411 21 0 0 25 0 1 0 160163933 45031424 10448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14650/statm: 10994 10448 170 317 0 10673 0
Current children cumulated CPU time (s) 1564.32
Current children cumulated vsize (KiB) 43976

Child status: 0
Real time (s): 1564.93
CPU time (s): 1564.35
CPU user time (s): 1564.13
CPU system time (s): 0.219966
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 43976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1564.13
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10766
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= 1558

runsolver used 1.79973 second user time and 3.82242 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Apr 17 20:21:04 UTC 2007

IDJOB= 359774
IDBENCH= 1319
IDSOLVER= 172
FILE ID= node10/359774-1176841264

PBS_JOBID= 4590181

Free space on /tmp= 66300 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb
COMMAND LINE= oree /tmp/evaluation/359774-1176841264/instance-359774-1176841264.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-359774-1176841264 -o ROOT/results/node10/solver-359774-1176841264 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359774-1176841264/instance-359774-1176841264.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  11371eec29d871c470e0cb7778802319

RANDOM SEED= 216839438

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1640992 kB
Buffers:         30032 kB
Cached:         279220 kB
SwapCached:      43328 kB
Active:          99672 kB
Inactive:       266872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640992 kB
SwapTotal:     4192956 kB
SwapFree:      4117820 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            33980 kB
Committed_AS:  3507344 kB
PageTables:       1708 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= 66300 MiB

End job on node10 on Tue Apr 17 20:47:09 UTC 2007