Trace number 358934

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 1479.67 1480.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110968431.opb
MD5SUM98db89f78e476e0f7a53e6cbb97938b8
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 benchmark0.010997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1276
Number of bits of the biggest sum of numbers11
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...
0.00/0.00	c ...done
0.00/0.00	c #vars=169 #constraints=101 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.09/0.19	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=591
0.49/0.54	c restart after 801 decisions
0.69/0.74	c nbDecision=1000 #constraints=1088
1.29/1.37	c nbDecision=1500 #constraints=1587
1.49/1.55	c restart after 1601 decisions
2.19/2.29	c nbDecision=2000 #constraints=2083
3.49/3.56	c nbDecision=2500 #constraints=2583
5.39/5.45	c nbDecision=3000 #constraints=3082
6.29/6.38	c restart after 3201 decisions
7.89/7.97	c nbDecision=3500 #constraints=3579
11.29/11.37	c nbDecision=4000 #constraints=4078
15.58/15.65	c nbDecision=4500 #constraints=4575
20.79/20.89	c nbDecision=5000 #constraints=5071
26.98/27.04	c nbDecision=5500 #constraints=5575
34.68/34.73	c nbDecision=6000 #constraints=6074
43.18/43.22	c restart after 6401 decisions
44.98/45.06	c nbDecision=6500 #constraints=6573
54.58/54.65	c nbDecision=7000 #constraints=7071
64.88/64.99	c nbDecision=7500 #constraints=7570
76.57/76.60	c nbDecision=8000 #constraints=8068
89.67/89.72	c nbDecision=8500 #constraints=8568
102.37/102.49	c nbDecision=9000 #constraints=9066
116.37/116.40	c nbDecision=9500 #constraints=9566
132.36/132.45	c nbDecision=10000 #constraints=10067
150.35/150.49	c nbDecision=10500 #constraints=10565
168.34/168.44	c nbDecision=11000 #constraints=11063
185.45/185.50	c nbDecision=11500 #constraints=11562
206.04/206.18	c nbDecision=12000 #constraints=12061
225.34/225.49	c nbDecision=12500 #constraints=12560
238.03/238.16	c restart after 12801 decisions
246.13/246.24	c nbDecision=13000 #constraints=13056
266.53/266.64	c nbDecision=13500 #constraints=13554
285.72/285.90	c nbDecision=14000 #constraints=14052
309.32/309.46	c nbDecision=14500 #constraints=14555
329.31/329.44	c nbDecision=15000 #constraints=15048
349.31/349.46	c nbDecision=15500 #constraints=15547
373.40/373.51	c nbDecision=16000 #constraints=16048
399.20/399.37	c nbDecision=16500 #constraints=16542
430.19/430.37	c nbDecision=17000 #constraints=17043
460.08/460.29	c nbDecision=17500 #constraints=17541
491.77/491.99	c nbDecision=18000 #constraints=18043
523.06/523.27	c nbDecision=18500 #constraints=18538
557.46/557.62	c nbDecision=19000 #constraints=19041
592.75/592.91	c nbDecision=19500 #constraints=19539
628.95/629.13	c nbDecision=20000 #constraints=20038
659.84/660.06	c nbDecision=20500 #constraints=20538
693.72/693.99	c nbDecision=21000 #constraints=21036
733.12/733.34	c nbDecision=21500 #constraints=21532
777.80/778.05	c nbDecision=22000 #constraints=22034
820.89/821.10	c nbDecision=22500 #constraints=22532
864.79/865.10	c nbDecision=23000 #constraints=23032
906.18/906.40	c nbDecision=23500 #constraints=23530
952.96/953.23	c nbDecision=24000 #constraints=24032
999.35/999.64	c nbDecision=24500 #constraints=24528
1042.44/1042.76	c nbDecision=25000 #constraints=25028
1082.93/1083.24	c nbDecision=25500 #constraints=25527
1092.43/1092.70	c restart after 25601 decisions
1126.52/1126.80	c nbDecision=26000 #constraints=26020
1175.11/1175.47	c nbDecision=26500 #constraints=26518
1219.60/1219.91	c nbDecision=27000 #constraints=27018
1275.49/1275.86	c nbDecision=27500 #constraints=27518
1325.07/1325.41	c nbDecision=28000 #constraints=28019
1378.08/1378.54	c nbDecision=28500 #constraints=28516
1430.46/1430.97	c nbDecision=29000 #constraints=29019
1479.64/1480.10	c nbDecision=29493 #constraints=29508
1479.64/1480.10	
1479.64/1480.10	s SATISFIABLE
1479.64/1480.10	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
1479.64/1480.10	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
1479.64/1480.10	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
1479.64/1480.10	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
1479.64/1480.10	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126
1479.64/1480.10	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147
1479.64/1480.10	v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168
1479.64/1480.10	v -x169
1479.64/1480.10	
1479.64/1480.10	c user time= 1479.45 s
1479.64/1480.10	c system time= 0.206968 s
1479.64/1480.10	c wall clock time=1480.11

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/node43/watcher-358934-1176838730 -o ROOT/results/node43/solver-358934-1176838730 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358934-1176838730/instance-358934-1176838730.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: 0.98 1.00 0.98 3/77 22638
/proc/meminfo: memFree=1312584/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=1468 CPUtime=0
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 131784796 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 367 180 139 317 0 46 0

[startup+0.034808 s]
/proc/loadavg: 0.98 1.00 0.98 3/77 22638
/proc/meminfo: memFree=1312584/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=1600 CPUtime=0.03
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 223 0 0 0 3 0 0 0 18 0 1 0 131784796 1638400 205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 400 205 139 317 0 79 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101814 s]
/proc/loadavg: 0.98 1.00 0.98 3/77 22638
/proc/meminfo: memFree=1312584/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=1864 CPUtime=0.09
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 276 0 0 0 9 0 0 0 18 0 1 0 131784796 1908736 258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 466 258 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301831 s]
/proc/loadavg: 0.98 1.00 0.98 3/77 22638
/proc/meminfo: memFree=1312584/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=2396 CPUtime=0.29
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 408 0 0 0 29 0 0 0 19 0 1 0 131784796 2453504 390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604492 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 599 390 139 317 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2396

[startup+0.701866 s]
/proc/loadavg: 0.98 1.00 0.98 3/77 22638
/proc/meminfo: memFree=1312584/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=2792 CPUtime=0.69
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 529 0 0 0 69 0 0 0 22 0 1 0 131784796 2859008 511 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 698 511 139 317 0 377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.50194 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1310656/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=3744 CPUtime=1.49
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 742 0 0 0 149 0 0 0 25 0 1 0 131784796 3833856 724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718318 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 936 724 139 317 0 615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3744

[startup+3.10107 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1309632/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=4812 CPUtime=3.09
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 1009 0 0 0 309 0 0 0 25 0 1 0 131784796 4927488 991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 1203 991 139 317 0 882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4812

[startup+6.30135 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1307904/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=6124 CPUtime=6.29
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 1342 0 0 0 628 1 0 0 25 0 1 0 131784796 6270976 1324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 1531 1324 139 317 0 1210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6124

[startup+12.7019 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1306112/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=7956 CPUtime=12.69
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 1783 0 0 0 1268 1 0 0 25 0 1 0 131784796 8146944 1765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 1989 1765 139 317 0 1668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7956

[startup+25.502 s]
/proc/loadavg: 0.98 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1304064/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=9800 CPUtime=25.49
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 2226 0 0 0 2547 2 0 0 25 0 1 0 131784796 10035200 2208 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 2450 2208 139 317 0 2129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9800

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1301952/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=11812 CPUtime=51.07
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 2758 0 0 0 5105 2 0 0 25 0 1 0 131784796 12095488 2740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563683 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 2953 2740 170 317 0 2632 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11812

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1298560/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=15392 CPUtime=102.27
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 3641 0 0 0 10223 4 0 0 25 0 1 0 131784796 15761408 3566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 3848 3566 170 317 0 3527 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15392

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1296064/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=17940 CPUtime=162.25
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 4265 0 0 0 16221 4 0 0 25 0 1 0 131784796 18370560 4190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 4485 4190 170 317 0 4164 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17940

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1293824/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=20124 CPUtime=222.23
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 4818 0 0 0 22218 5 0 0 25 0 1 0 131784796 20606976 4743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 5031 4743 170 317 0 4710 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20124

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1291392/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=22728 CPUtime=282.22
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 5418 0 0 0 28216 6 0 0 25 0 1 0 131784796 23273472 5343 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 5682 5343 170 317 0 5361 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22728

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1289024/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=25036 CPUtime=342.21
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 6006 0 0 0 34213 8 0 0 25 0 1 0 131784796 25636864 5931 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 6259 5931 170 317 0 5938 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 25036

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1286400/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=27916 CPUtime=402.2
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 6724 0 0 0 40211 9 0 0 25 0 1 0 131784796 28585984 6535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 6979 6535 170 317 0 6658 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 27916

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1285504/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=29272 CPUtime=462.18
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 7003 0 0 0 46209 9 0 0 25 0 1 0 131784796 29974528 6814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 7318 6814 170 317 0 6997 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29272

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1283904/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=30892 CPUtime=522.16
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 7403 0 0 0 52206 10 0 0 25 0 1 0 131784796 31633408 7214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 7723 7214 170 317 0 7402 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30892

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1282688/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=32108 CPUtime=582.15
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 7711 0 0 0 58204 11 0 0 25 0 1 0 131784796 32878592 7522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 8027 7522 170 317 0 7706 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 32108

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1281344/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=33544 CPUtime=642.14
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 8041 0 0 0 64202 12 0 0 25 0 1 0 131784796 34349056 7852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 8386 7852 170 317 0 8065 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 33544


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

/proc/meminfo: memFree=1277888/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=37364 CPUtime=822.09
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 8917 0 0 0 82196 13 0 0 25 0 1 0 131784796 38260736 8728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 9341 8728 170 317 0 9020 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 37364

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1276864/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=38164 CPUtime=882.08
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 9164 0 0 0 88194 14 0 0 25 0 1 0 131784796 39079936 8975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 9541 8975 170 317 0 9220 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 38164

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1275776/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=39232 CPUtime=942.06
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 9430 0 0 0 94192 14 0 0 25 0 1 0 131784796 40173568 9241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 9808 9241 170 317 0 9487 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 39232

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1274880/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=40180 CPUtime=1002.05
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 9657 0 0 0 100190 15 0 0 25 0 1 0 131784796 41144320 9468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 10045 9468 170 317 0 9724 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 40180

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1273728/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=41400 CPUtime=1062.04
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 9946 0 0 0 106188 16 0 0 25 0 1 0 131784796 42393600 9757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 10350 9757 170 317 0 10029 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 41400

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1272384/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=42748 CPUtime=1122.02
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 10273 0 0 0 112186 16 0 0 25 0 1 0 131784796 43773952 10084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 10687 10084 170 317 0 10366 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 42748

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1271360/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=43828 CPUtime=1182.01
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 10540 0 0 0 118184 17 0 0 25 0 1 0 131784796 44879872 10351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 10957 10351 170 317 0 10636 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 43828

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1270144/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=44960 CPUtime=1242
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 10828 0 0 0 124182 18 0 0 25 0 1 0 131784796 46039040 10639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 11240 10639 170 317 0 10919 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 44960

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22639
/proc/meminfo: memFree=1269376/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=45784 CPUtime=1301.98
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11021 0 0 0 130180 18 0 0 25 0 1 0 131784796 46882816 10832 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 11446 10832 170 317 0 11125 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 45784

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/84 22803
/proc/meminfo: memFree=1267200/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=46796 CPUtime=1361.89
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11249 0 0 0 136170 19 0 0 25 0 1 0 131784796 47919104 11060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 11699 11060 170 317 0 11378 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 46796

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1267264/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=47788 CPUtime=1421.86
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11517 0 0 0 142166 20 0 0 25 0 1 0 131784796 48934912 11328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 11947 11328 170 317 0 11626 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 47788

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

[startup+1433.5 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1267136/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48052 CPUtime=1433.06
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11551 0 0 0 143286 20 0 0 25 0 1 0 131784796 49205248 11362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12013 11362 170 317 0 11692 0
Current children cumulated CPU time (s) 1433.06
Current children cumulated vsize (KiB) 48052

[startup+1459.1 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266816/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48372 CPUtime=1458.65
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11636 0 0 0 145845 20 0 0 25 0 1 0 131784796 49532928 11447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12093 11447 170 317 0 11772 0
Current children cumulated CPU time (s) 1458.65
Current children cumulated vsize (KiB) 48372

[startup+1471.9 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266496/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48632 CPUtime=1471.44
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11710 0 0 0 147124 20 0 0 25 0 1 0 131784796 49799168 11521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12158 11521 170 317 0 11837 0
Current children cumulated CPU time (s) 1471.44
Current children cumulated vsize (KiB) 48632

[startup+1475.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266432/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48772 CPUtime=1474.65
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11729 0 0 0 147445 20 0 0 25 0 1 0 131784796 49942528 11540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12193 11540 170 317 0 11872 0
Current children cumulated CPU time (s) 1474.65
Current children cumulated vsize (KiB) 48772

[startup+1478.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266304/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48772 CPUtime=1477.84
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11752 0 0 0 147764 20 0 0 25 0 1 0 131784796 49942528 11563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12193 11563 170 317 0 11872 0
Current children cumulated CPU time (s) 1477.84
Current children cumulated vsize (KiB) 48772

[startup+1479.1 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266304/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48772 CPUtime=1478.64
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11754 0 0 0 147844 20 0 0 25 0 1 0 131784796 49942528 11565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12193 11565 170 317 0 11872 0
Current children cumulated CPU time (s) 1478.64
Current children cumulated vsize (KiB) 48772

[startup+1479.9 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266304/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48908 CPUtime=1479.44
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11768 0 0 0 147924 20 0 0 25 0 1 0 131784796 50081792 11579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12227 11579 170 317 0 11906 0
Current children cumulated CPU time (s) 1479.44
Current children cumulated vsize (KiB) 48908

[startup+1480.1 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 22837
/proc/meminfo: memFree=1266304/2055920 swapFree=4184784/4192956
[pid=22638] ppid=22636 vsize=48908 CPUtime=1479.64
/proc/22638/stat : 22638 (oree) R 22636 22638 22295 0 -1 4194304 11768 0 0 0 147944 20 0 0 25 0 1 0 131784796 50081792 11579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22638/statm: 12227 11579 170 317 0 11906 0
Current children cumulated CPU time (s) 1479.64
Current children cumulated vsize (KiB) 48908

Child status: 0
Real time (s): 1480.12
CPU time (s): 1479.67
CPU user time (s): 1479.46
CPU system time (s): 0.214967
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 48908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1479.46
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11784
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= 7
involuntary context switches= 3996

runsolver used 1.69174 second user time and 3.69844 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Apr 17 19:38:50 UTC 2007

IDJOB= 358934
IDBENCH= 1249
IDSOLVER= 172
FILE ID= node43/358934-1176838730

PBS_JOBID= 4590163

Free space on /tmp= 66508 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968431.opb
COMMAND LINE= oree /tmp/evaluation/358934-1176838730/instance-358934-1176838730.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-358934-1176838730 -o ROOT/results/node43/solver-358934-1176838730 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358934-1176838730/instance-358934-1176838730.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  98db89f78e476e0f7a53e6cbb97938b8

RANDOM SEED= 890168412

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1312992 kB
Buffers:         66660 kB
Cached:         446524 kB
SwapCached:       2596 kB
Active:         409644 kB
Inactive:       252020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312992 kB
SwapTotal:     4192956 kB
SwapFree:      4184784 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:         162904 kB
Slab:            66656 kB
Committed_AS:  1711740 kB
PageTables:       1888 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= 66508 MiB

End job on node43 on Tue Apr 17 20:03:30 UTC 2007