Trace number 358024

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 852.004 852.34

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972958.opb
MD5SUM78c7dd053a309e76acc4f92715af72ca
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 benchmark0.025996
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 1168
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
0.19/0.21	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=592
0.49/0.57	c restart after 801 decisions
0.69/0.78	c nbDecision=1000 #constraints=1088
1.49/1.56	c nbDecision=1500 #constraints=1589
1.69/1.74	c restart after 1601 decisions
2.69/2.74	c nbDecision=2000 #constraints=2085
4.49/4.60	c nbDecision=2500 #constraints=2585
6.99/7.09	c nbDecision=3000 #constraints=3086
8.19/8.26	c restart after 3201 decisions
10.39/10.43	c nbDecision=3500 #constraints=3581
14.89/14.95	c nbDecision=4000 #constraints=4081
20.68/20.78	c nbDecision=4500 #constraints=4581
27.38/27.45	c nbDecision=5000 #constraints=5081
36.29/36.31	c nbDecision=5500 #constraints=5578
44.48/44.57	c nbDecision=6000 #constraints=6078
52.28/52.37	c restart after 6401 decisions
54.18/54.26	c nbDecision=6500 #constraints=6574
65.17/65.21	c nbDecision=7000 #constraints=7074
78.17/78.21	c nbDecision=7500 #constraints=7571
90.57/90.67	c nbDecision=8000 #constraints=8070
104.06/104.10	c nbDecision=8500 #constraints=8564
120.25/120.34	c nbDecision=9000 #constraints=9065
138.05/138.13	c nbDecision=9500 #constraints=9566
155.94/156.10	c nbDecision=10000 #constraints=10065
172.94/173.06	c nbDecision=10500 #constraints=10566
191.14/191.27	c nbDecision=11000 #constraints=11066
211.33/211.46	c nbDecision=11500 #constraints=11566
232.53/232.62	c nbDecision=12000 #constraints=12064
253.82/253.95	c nbDecision=12500 #constraints=12563
267.22/267.35	c restart after 12801 decisions
278.12/278.28	c nbDecision=13000 #constraints=13060
303.90/304.09	c nbDecision=13500 #constraints=13559
329.40/329.59	c nbDecision=14000 #constraints=14056
358.89/359.03	c nbDecision=14500 #constraints=14554
391.98/392.19	c nbDecision=15000 #constraints=15053
422.18/422.32	c nbDecision=15500 #constraints=15549
450.27/450.44	c nbDecision=16000 #constraints=16050
487.06/487.21	c nbDecision=16500 #constraints=16551
523.25/523.47	c nbDecision=17000 #constraints=17051
565.34/565.50	c nbDecision=17500 #constraints=17550
608.02/608.23	c nbDecision=18000 #constraints=18048
654.02/654.20	c nbDecision=18500 #constraints=18546
703.70/703.90	c nbDecision=19000 #constraints=19048
754.08/754.30	c nbDecision=19500 #constraints=19544
793.78/794.07	c nbDecision=20000 #constraints=20045
833.67/834.01	c nbDecision=20500 #constraints=20539
851.95/852.32	c nbDecision=20747 #constraints=20782
851.95/852.32	
851.95/852.32	s SATISFIABLE
851.95/852.32	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
851.95/852.32	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
851.95/852.32	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
851.95/852.32	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
851.95/852.32	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126
851.95/852.32	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
851.95/852.32	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
851.95/852.32	v -x169
851.95/852.32	
851.95/852.32	c user time= 851.886 s
851.95/852.32	c system time= 0.107983 s
851.95/852.32	c wall clock time=852.328

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/node62/watcher-358024-1176835658 -o ROOT/results/node62/solver-358024-1176835658 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358024-1176835658/instance-358024-1176835658.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: 0.92 0.99 0.95 3/64 4622
/proc/meminfo: memFree=1866416/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=1468 CPUtime=0
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 2141797 1503232 178 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 367 179 138 317 0 46 0

[startup+0.0521049 s]
/proc/loadavg: 0.92 0.99 0.95 3/64 4622
/proc/meminfo: memFree=1866416/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=1600 CPUtime=0.04
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 231 0 0 0 4 0 0 0 18 0 1 0 2141797 1638400 213 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135272669 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 400 213 139 317 0 79 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1600

[startup+0.10111 s]
/proc/loadavg: 0.92 0.99 0.95 3/64 4622
/proc/meminfo: memFree=1866416/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=1864 CPUtime=0.09
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 2141797 1908736 252 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 466 252 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301133 s]
/proc/loadavg: 0.92 0.99 0.95 3/64 4622
/proc/meminfo: memFree=1866416/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=2260 CPUtime=0.29
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 390 0 0 0 29 0 0 0 19 0 1 0 2141797 2314240 372 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 565 372 139 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.70118 s]
/proc/loadavg: 0.92 0.99 0.95 3/64 4622
/proc/meminfo: memFree=1866416/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=2932 CPUtime=0.69
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 562 0 0 0 69 0 0 0 23 0 1 0 2141797 3002368 544 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 733 544 139 317 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2932

[startup+1.50227 s]
/proc/loadavg: 0.92 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1864360/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=3856 CPUtime=1.49
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 2141797 3948544 752 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 964 752 139 317 0 643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3856

[startup+3.10146 s]
/proc/loadavg: 0.93 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1863208/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=4936 CPUtime=3.09
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 1042 0 0 0 309 0 0 0 25 0 1 0 2141797 5054464 1024 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 1234 1024 139 317 0 913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4936

[startup+6.30183 s]
/proc/loadavg: 0.93 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1861800/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=6128 CPUtime=6.29
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 1325 0 0 0 628 1 0 0 25 0 1 0 2141797 6275072 1307 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 1532 1307 139 317 0 1211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6128

[startup+12.7016 s]
/proc/loadavg: 0.93 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1860136/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=7572 CPUtime=12.69
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 1694 0 0 0 1268 1 0 0 25 0 1 0 2141797 7753728 1676 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604476 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 1893 1676 139 317 0 1572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7572

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1858216/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=9532 CPUtime=25.48
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 2167 0 0 0 2547 1 0 0 25 0 1 0 2141797 9760768 2149 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 2383 2149 139 317 0 2062 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9532

[startup+51.1011 s]
/proc/loadavg: 0.96 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1855912/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=11892 CPUtime=51.08
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 2747 0 0 0 5106 2 0 0 25 0 1 0 2141797 12177408 2729 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 2973 2729 139 317 0 2652 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11892

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1852520/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=15480 CPUtime=102.27
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 3643 0 0 0 10224 3 0 0 25 0 1 0 2141797 15851520 3568 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 3870 3568 170 317 0 3549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15480

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1849896/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=18288 CPUtime=162.25
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 4338 0 0 0 16221 4 0 0 25 0 1 0 2141797 18726912 4263 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 4572 4263 170 317 0 4251 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18288

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4623
/proc/meminfo: memFree=1847272/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=20856 CPUtime=222.23
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 4978 0 0 0 22219 4 0 0 25 0 1 0 2141797 21356544 4903 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 5214 4903 170 317 0 4893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20856

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1844648/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=23412 CPUtime=282.22
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 5600 0 0 0 28217 5 0 0 25 0 1 0 2141797 23973888 5525 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 5853 5525 170 317 0 5532 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23412

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1842408/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=25584 CPUtime=342.2
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 6140 0 0 0 34214 6 0 0 25 0 1 0 2141797 26198016 6065 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 6396 6065 170 317 0 6075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25584

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1840872/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=27340 CPUtime=402.18
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 6541 0 0 0 40212 6 0 0 25 0 1 0 2141797 27996160 6466 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 6835 6466 170 317 0 6514 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27340

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1838888/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=29276 CPUtime=462.16
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 7021 0 0 0 46209 7 0 0 25 0 1 0 2141797 29978624 6946 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 7319 6946 170 317 0 6998 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29276

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1837544/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=31204 CPUtime=522.15
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 7479 0 0 0 52207 8 0 0 25 0 1 0 2141797 31952896 7290 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 7801 7290 170 317 0 7480 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31204

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1836328/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=32420 CPUtime=582.13
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 7772 0 0 0 58205 8 0 0 25 0 1 0 2141797 33198080 7583 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 8105 7583 170 317 0 7784 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32420

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1835240/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=33620 CPUtime=642.12
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 8034 0 0 0 64203 9 0 0 25 0 1 0 2141797 34426880 7845 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 8405 7845 170 317 0 8084 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33620

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1834344/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=34448 CPUtime=702.1
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 8262 0 0 0 70201 9 0 0 25 0 1 0 2141797 35274752 8073 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 8612 8073 170 317 0 8291 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 34448

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.95 2/65 4625
/proc/meminfo: memFree=1833384/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=35420 CPUtime=762.08
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 8514 0 0 0 76199 9 0 0 25 0 1 0 2141797 36270080 8325 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 8855 8325 170 317 0 8534 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35420

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4741
/proc/meminfo: memFree=1830312/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=37252 CPUtime=822
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 8915 0 0 0 82190 10 0 0 25 0 1 0 2141797 38146048 8726 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9313 8726 170 317 0 8992 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 37252

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

[startup+831.901 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4781
/proc/meminfo: memFree=1830120/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=37512 CPUtime=831.57
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 8988 0 0 0 83147 10 0 0 25 0 1 0 2141797 38412288 8799 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9378 8799 170 317 0 9057 0
Current children cumulated CPU time (s) 831.57
Current children cumulated vsize (KiB) 37512

[startup+844.702 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4795
/proc/meminfo: memFree=1829736/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=37980 CPUtime=844.37
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9081 0 0 0 84427 10 0 0 25 0 1 0 2141797 38891520 8892 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9495 8892 170 317 0 9174 0
Current children cumulated CPU time (s) 844.37
Current children cumulated vsize (KiB) 37980

[startup+847.902 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4797
/proc/meminfo: memFree=1829608/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=37980 CPUtime=847.56
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9106 0 0 0 84746 10 0 0 25 0 1 0 2141797 38891520 8917 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9495 8917 170 317 0 9174 0
Current children cumulated CPU time (s) 847.56
Current children cumulated vsize (KiB) 37980

[startup+849.501 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4799
/proc/meminfo: memFree=1829608/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=37980 CPUtime=849.16
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9113 0 0 0 84906 10 0 0 25 0 1 0 2141797 38891520 8924 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9495 8924 170 317 0 9174 0
Current children cumulated CPU time (s) 849.16
Current children cumulated vsize (KiB) 37980

[startup+851.101 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4799
/proc/meminfo: memFree=1829608/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=38112 CPUtime=850.76
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9124 0 0 0 85066 10 0 0 25 0 1 0 2141797 39026688 8935 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9528 8935 170 317 0 9207 0
Current children cumulated CPU time (s) 850.76
Current children cumulated vsize (KiB) 38112

[startup+851.901 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4799
/proc/meminfo: memFree=1829544/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=38112 CPUtime=851.55
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9126 0 0 0 85145 10 0 0 25 0 1 0 2141797 39026688 8937 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9528 8937 170 317 0 9207 0
Current children cumulated CPU time (s) 851.55
Current children cumulated vsize (KiB) 38112

[startup+852.302 s]
/proc/loadavg: 0.99 0.99 0.95 2/71 4799
/proc/meminfo: memFree=1829544/2055920 swapFree=4192956/4192956
[pid=4622] ppid=4620 vsize=38112 CPUtime=851.95
/proc/4622/stat : 4622 (oree) R 4620 4622 3858 0 -1 4194304 9130 0 0 0 85185 10 0 0 25 0 1 0 2141797 39026688 8941 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/4622/statm: 9528 8941 170 317 0 9207 0
Current children cumulated CPU time (s) 851.95
Current children cumulated vsize (KiB) 38112

Child status: 0
Real time (s): 852.34
CPU time (s): 852.004
CPU user time (s): 851.889
CPU system time (s): 0.113982
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 38112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 851.889
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9146
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= 1220

runsolver used 0.622905 second user time and 1.75873 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue Apr 17 18:47:38 UTC 2007

IDJOB= 358024
IDBENCH= 1184
IDSOLVER= 172
FILE ID= node62/358024-1176835658

PBS_JOBID= 4586395

Free space on /tmp= 66518 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb
COMMAND LINE= oree /tmp/evaluation/358024-1176835658/instance-358024-1176835658.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-358024-1176835658 -o ROOT/results/node62/solver-358024-1176835658 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358024-1176835658/instance-358024-1176835658.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  78c7dd053a309e76acc4f92715af72ca

RANDOM SEED= 111854017

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1866824 kB
Buffers:         19584 kB
Cached:         113220 kB
SwapCached:          0 kB
Active:          70552 kB
Inactive:        78156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          26096 kB
Slab:            26360 kB
Committed_AS:    56348 kB
PageTables:       1460 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= 66518 MiB

End job on node62 on Tue Apr 17 19:01:51 UTC 2007