Trace number 359144

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 618.876 619.101

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222080.opb
MD5SUM6da70b87b54711284828af94090392b9
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 benchmark0.044992
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 1247
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
0.19/0.26	c nbDecision=500 #constraints=594
0.49/0.51	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1088
1.39/1.41	c nbDecision=1500 #constraints=1589
1.49/1.59	c restart after 1601 decisions
2.20/2.28	c nbDecision=2000 #constraints=2080
3.79/3.84	c nbDecision=2500 #constraints=2578
5.89/5.90	c nbDecision=3000 #constraints=3077
7.09/7.13	c restart after 3201 decisions
9.08/9.15	c nbDecision=3500 #constraints=3569
12.99/13.09	c nbDecision=4000 #constraints=4068
18.29/18.33	c nbDecision=4500 #constraints=4568
23.88/23.97	c nbDecision=5000 #constraints=5069
30.98/31.03	c nbDecision=5500 #constraints=5568
40.77/40.84	c nbDecision=6000 #constraints=6068
49.48/49.51	c restart after 6401 decisions
51.38/51.41	c nbDecision=6500 #constraints=6563
62.07/62.13	c nbDecision=7000 #constraints=7064
75.37/75.47	c nbDecision=7500 #constraints=7563
87.66/87.78	c nbDecision=8000 #constraints=8062
99.75/99.86	c nbDecision=8500 #constraints=8563
112.65/112.71	c nbDecision=9000 #constraints=9061
125.74/125.89	c nbDecision=9500 #constraints=9559
140.44/140.58	c nbDecision=10000 #constraints=10058
154.94/155.08	c nbDecision=10500 #constraints=10558
171.73/171.85	c nbDecision=11000 #constraints=11054
194.22/194.39	c nbDecision=11500 #constraints=11554
216.81/217.00	c nbDecision=12000 #constraints=12054
241.71/241.82	c nbDecision=12500 #constraints=12551
256.40/256.54	c restart after 12801 decisions
266.59/266.76	c nbDecision=13000 #constraints=13049
294.39/294.56	c nbDecision=13500 #constraints=13547
319.98/320.19	c nbDecision=14000 #constraints=14046
344.87/345.04	c nbDecision=14500 #constraints=14546
371.96/372.16	c nbDecision=15000 #constraints=15042
401.55/401.78	c nbDecision=15500 #constraints=15543
430.54/430.72	c nbDecision=16000 #constraints=16041
464.62/464.88	c nbDecision=16500 #constraints=16543
493.01/493.27	c nbDecision=17000 #constraints=17040
524.00/524.21	c nbDecision=17500 #constraints=17539
552.29/552.56	c nbDecision=18000 #constraints=18035
585.98/586.21	c nbDecision=18500 #constraints=18536
618.67/618.97	c nbDecision=19000 #constraints=19032
618.77/619.09	c nbDecision=19001 #constraints=19033
618.77/619.09	
618.77/619.09	s SATISFIABLE
618.77/619.09	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
618.77/619.09	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
618.77/619.09	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
618.77/619.09	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
618.77/619.09	v -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
618.77/619.09	v x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
618.77/619.09	v -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
618.77/619.09	v -x169
618.77/619.09	
618.77/619.09	c user time= 618.723 s
618.77/619.09	c system time= 0.144977 s
618.77/619.09	c wall clock time=619.09

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/node40/watcher-359144-1176839122 -o ROOT/results/node40/solver-359144-1176839122 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359144-1176839122/instance-359144-1176839122.opb mod 

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


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 30933
/proc/meminfo: memFree=1651048/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=1468 CPUtime=0
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 12791766 1503232 180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 367 180 139 317 0 46 0

[startup+0.024234 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 30933
/proc/meminfo: memFree=1651048/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=1596 CPUtime=0.02
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 212 0 0 0 2 0 0 0 18 0 1 0 12791766 1634304 194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284244 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 399 194 139 317 0 78 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.10125 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 30933
/proc/meminfo: memFree=1651048/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=1860 CPUtime=0.1
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 268 0 0 0 10 0 0 0 18 0 1 0 12791766 1904640 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712894 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 465 250 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301292 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 30933
/proc/meminfo: memFree=1651048/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=2252 CPUtime=0.29
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 390 0 0 0 29 0 0 0 19 0 1 0 12791766 2306048 372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 563 372 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701375 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 30933
/proc/meminfo: memFree=1651048/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=2912 CPUtime=0.69
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 532 0 0 0 69 0 0 0 22 0 1 0 12791766 2981888 514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 728 514 139 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50154 s]
/proc/loadavg: 0.72 0.93 0.98 3/78 30934
/proc/meminfo: memFree=1649184/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=3704 CPUtime=1.49
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 731 0 0 0 149 0 0 0 25 0 1 0 12791766 3792896 713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 926 713 139 317 0 605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3704

[startup+3.10188 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 30934
/proc/meminfo: memFree=1648032/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=4836 CPUtime=3.09
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 1023 0 0 0 309 0 0 0 25 0 1 0 12791766 4952064 1005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 1209 1005 139 317 0 888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4836

[startup+6.30155 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 30934
/proc/meminfo: memFree=1646368/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=6148 CPUtime=6.29
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 1374 0 0 0 629 0 0 0 25 0 1 0 12791766 6295552 1356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 1537 1356 170 317 0 1216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6148

[startup+12.7019 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 30934
/proc/meminfo: memFree=1644656/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=7600 CPUtime=12.69
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 1753 0 0 0 1268 1 0 0 25 0 1 0 12791766 7782400 1735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 1900 1735 170 317 0 1579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7600

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 30934
/proc/meminfo: memFree=1642928/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=9420 CPUtime=25.48
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 2175 0 0 0 2547 1 0 0 25 0 1 0 12791766 9646080 2157 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 2355 2157 170 317 0 2034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9420

[startup+51.1019 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 30934
/proc/meminfo: memFree=1640816/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=11552 CPUtime=51.08
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 2694 0 0 0 5105 3 0 0 25 0 1 0 12791766 11829248 2676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 2888 2676 170 317 0 2567 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11552

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 30934
/proc/meminfo: memFree=1637424/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=15096 CPUtime=102.25
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 3569 0 0 0 10221 4 0 0 25 0 1 0 12791766 15458304 3494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 3774 3494 170 317 0 3453 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15096

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 30934
/proc/meminfo: memFree=1633648/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=19004 CPUtime=162.23
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 4503 0 0 0 16217 6 0 0 25 0 1 0 12791766 19460096 4428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 4751 4428 170 317 0 4430 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19004

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 30934
/proc/meminfo: memFree=1631472/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=21056 CPUtime=222.21
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 5030 0 0 0 22214 7 0 0 25 0 1 0 12791766 21561344 4955 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 5264 4955 170 317 0 4943 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21056

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1629744/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=22800 CPUtime=282.19
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 5461 0 0 0 28210 9 0 0 25 0 1 0 12791766 23347200 5386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715600 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 5700 5386 170 317 0 5379 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1628080/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=24532 CPUtime=342.17
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 5889 0 0 0 34207 10 0 0 25 0 1 0 12791766 25120768 5814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 6133 5814 170 317 0 5812 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24532

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1626288/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=26332 CPUtime=402.15
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 6327 0 0 0 40204 11 0 0 25 0 1 0 12791766 26963968 6252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563776 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 6583 6252 170 317 0 6262 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 26332

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1624880/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=27972 CPUtime=462.12
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 6682 0 0 0 46201 11 0 0 25 0 1 0 12791766 28643328 6607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 6993 6607 170 317 0 6672 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27972

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1623024/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=30268 CPUtime=522.1
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7256 0 0 0 52198 12 0 0 25 0 1 0 12791766 30994432 7067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 7567 7067 170 317 0 7246 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30268

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1621296/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=32148 CPUtime=582.08
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7683 0 0 0 58195 13 0 0 25 0 1 0 12791766 32919552 7494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8037 7494 170 317 0 7716 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 32148

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

[startup+588.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1621104/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=32336 CPUtime=588.48
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7733 0 0 0 58834 14 0 0 25 0 1 0 12791766 33112064 7544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718662 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8084 7544 170 317 0 7763 0
Current children cumulated CPU time (s) 588.48
Current children cumulated vsize (KiB) 32336

[startup+601.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620720/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=32748 CPUtime=601.28
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7827 0 0 0 60114 14 0 0 25 0 1 0 12791766 33533952 7638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8187 7638 170 317 0 7866 0
Current children cumulated CPU time (s) 601.28
Current children cumulated vsize (KiB) 32748

[startup+607.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620592/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=32904 CPUtime=607.67
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7866 0 0 0 60753 14 0 0 25 0 1 0 12791766 33693696 7677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8226 7677 170 317 0 7905 0
Current children cumulated CPU time (s) 607.67
Current children cumulated vsize (KiB) 32904

[startup+614.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620400/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33176 CPUtime=614.07
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7914 0 0 0 61393 14 0 0 25 0 1 0 12791766 33972224 7725 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8294 7725 170 317 0 7973 0
Current children cumulated CPU time (s) 614.07
Current children cumulated vsize (KiB) 33176

[startup+617.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620272/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33176 CPUtime=617.27
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7940 0 0 0 61713 14 0 0 25 0 1 0 12791766 33972224 7751 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8294 7751 170 317 0 7973 0
Current children cumulated CPU time (s) 617.27
Current children cumulated vsize (KiB) 33176

[startup+618.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620208/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33176 CPUtime=618.07
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7947 0 0 0 61793 14 0 0 25 0 1 0 12791766 33972224 7758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8294 7758 170 317 0 7973 0
Current children cumulated CPU time (s) 618.07
Current children cumulated vsize (KiB) 33176

[startup+618.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620208/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33308 CPUtime=618.47
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7950 0 0 0 61833 14 0 0 25 0 1 0 12791766 34107392 7761 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8327 7761 170 317 0 8006 0
Current children cumulated CPU time (s) 618.47
Current children cumulated vsize (KiB) 33308

[startup+618.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620208/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33308 CPUtime=618.67
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7954 0 0 0 61853 14 0 0 25 0 1 0 12791766 34107392 7765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8327 7765 170 317 0 8006 0
Current children cumulated CPU time (s) 618.67
Current children cumulated vsize (KiB) 33308

[startup+619.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30934
/proc/meminfo: memFree=1620208/2055920 swapFree=4192956/4192956
[pid=30933] ppid=30931 vsize=33308 CPUtime=618.77
/proc/30933/stat : 30933 (oree) R 30931 30933 30876 0 -1 4194304 7954 0 0 0 61863 14 0 0 25 0 1 0 12791766 34107392 7765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30933/statm: 8327 7765 170 317 0 8006 0
Current children cumulated CPU time (s) 618.77
Current children cumulated vsize (KiB) 33308

Child status: 0
Real time (s): 619.101
CPU time (s): 618.876
CPU user time (s): 618.726
CPU system time (s): 0.149977
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 33308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 618.726
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7970
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= 970

runsolver used 0.748886 second user time and 1.50777 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Apr 17 19:45:22 UTC 2007

IDJOB= 359144
IDBENCH= 1264
IDSOLVER= 172
FILE ID= node40/359144-1176839122

PBS_JOBID= 4590176

Free space on /tmp= 66546 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222080.opb
COMMAND LINE= oree /tmp/evaluation/359144-1176839122/instance-359144-1176839122.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-359144-1176839122 -o ROOT/results/node40/solver-359144-1176839122 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359144-1176839122/instance-359144-1176839122.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  6da70b87b54711284828af94090392b9

RANDOM SEED= 790572485

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1651584 kB
Buffers:         40652 kB
Cached:         193200 kB
SwapCached:          0 kB
Active:          74648 kB
Inactive:       261284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651584 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:         121012 kB
Slab:            53868 kB
Committed_AS:   246580 kB
PageTables:       1864 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= 66546 MiB

End job on node40 on Tue Apr 17 19:55:41 UTC 2007