Trace number 358458

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 alphaUNSAT 1331.17 1331.49

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111227326.opb
MD5SUM2f8f97ac7582e26f7b47720cb0027731
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.141977
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 1273
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
0.10/0.18	c restart after 401 decisions
0.20/0.24	c nbDecision=500 #constraints=594
0.39/0.45	c restart after 801 decisions
0.49/0.59	c nbDecision=1000 #constraints=1090
1.00/1.05	c nbDecision=1500 #constraints=1590
1.10/1.18	c restart after 1601 decisions
1.79/1.88	c nbDecision=2000 #constraints=2086
2.99/3.01	c nbDecision=2500 #constraints=2584
4.89/4.94	c nbDecision=3000 #constraints=3085
5.69/5.73	c restart after 3201 decisions
7.29/7.38	c nbDecision=3500 #constraints=3582
10.48/10.59	c nbDecision=4000 #constraints=4079
14.58/14.68	c nbDecision=4500 #constraints=4578
19.79/19.89	c nbDecision=5000 #constraints=5081
26.19/26.26	c nbDecision=5500 #constraints=5576
31.89/31.93	c nbDecision=6000 #constraints=6074
38.68/38.73	c restart after 6401 decisions
40.88/40.90	c nbDecision=6500 #constraints=6570
51.08/51.18	c nbDecision=7000 #constraints=7068
61.38/61.44	c nbDecision=7500 #constraints=7566
71.58/71.63	c nbDecision=8000 #constraints=8067
82.97/83.09	c nbDecision=8500 #constraints=8569
92.87/93.00	c nbDecision=9000 #constraints=9066
106.56/106.69	c nbDecision=9500 #constraints=9565
121.56/121.62	c nbDecision=10000 #constraints=10067
135.46/135.57	c nbDecision=10500 #constraints=10566
149.96/150.05	c nbDecision=11000 #constraints=11064
165.65/165.79	c nbDecision=11500 #constraints=11564
184.25/184.30	c nbDecision=12000 #constraints=12062
205.14/205.26	c nbDecision=12500 #constraints=12562
218.94/219.07	c restart after 12801 decisions
229.23/229.30	c nbDecision=13000 #constraints=13058
254.53/254.63	c nbDecision=13500 #constraints=13557
277.52/277.66	c nbDecision=14000 #constraints=14055
299.22/299.34	c nbDecision=14500 #constraints=14554
323.61/323.71	c nbDecision=15000 #constraints=15052
346.20/346.32	c nbDecision=15500 #constraints=15552
372.70/372.85	c nbDecision=16000 #constraints=16052
406.69/406.81	c nbDecision=16500 #constraints=16550
439.58/439.76	c nbDecision=17000 #constraints=17050
471.68/471.88	c nbDecision=17500 #constraints=17550
499.96/500.12	c nbDecision=18000 #constraints=18049
529.87/530.09	c nbDecision=18500 #constraints=18548
559.66/559.83	c nbDecision=19000 #constraints=19048
589.85/590.06	c nbDecision=19500 #constraints=19546
620.84/621.03	c nbDecision=20000 #constraints=20045
659.03/659.28	c nbDecision=20500 #constraints=20546
688.22/688.43	c nbDecision=21000 #constraints=21041
713.52/713.76	c nbDecision=21500 #constraints=21537
754.70/754.94	c nbDecision=22000 #constraints=22036
796.29/796.53	c nbDecision=22500 #constraints=22535
838.89/839.16	c nbDecision=23000 #constraints=23035
876.18/876.43	c nbDecision=23500 #constraints=23535
922.97/923.26	c nbDecision=24000 #constraints=24037
969.75/970.01	c nbDecision=24500 #constraints=24532
1012.24/1012.58	c nbDecision=25000 #constraints=25033
1054.03/1054.33	c nbDecision=25500 #constraints=25533
1062.23/1062.56	c restart after 25601 decisions
1096.02/1096.31	c nbDecision=26000 #constraints=26025
1138.21/1138.51	c nbDecision=26500 #constraints=26525
1181.30/1181.67	c nbDecision=27000 #constraints=27025
1225.99/1226.35	c nbDecision=27500 #constraints=27523
1273.18/1273.50	c nbDecision=28000 #constraints=28023
1314.07/1314.45	c nbDecision=28500 #constraints=28520
1331.06/1331.47	c nbDecision=28657 #constraints=28679
1331.06/1331.47	
1331.06/1331.47	s UNSATISFIABLE
1331.06/1331.47	
1331.06/1331.47	c user time= 1331.07 s
1331.06/1331.47	c system time= 0.085986 s
1331.06/1331.47	c wall clock time=1331.48

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-358458-1176837132 -o ROOT/results/node48/solver-358458-1176837132 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358458-1176837132/instance-358458-1176837132.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: 1.00 1.00 0.99 3/64 20743
/proc/meminfo: memFree=1638904/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=1468 CPUtime=0
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 38558578 1503232 178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 367 178 137 317 0 46 0

[startup+0.079377 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20743
/proc/meminfo: memFree=1638904/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=1732 CPUtime=0.07
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 250 0 0 0 7 0 0 0 18 0 1 0 38558578 1773568 232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 433 232 138 317 0 112 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.102378 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20743
/proc/meminfo: memFree=1638904/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=1732 CPUtime=0.1
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 263 0 0 0 10 0 0 0 18 0 1 0 38558578 1773568 245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 433 245 138 317 0 112 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.302399 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20743
/proc/meminfo: memFree=1638904/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=2252 CPUtime=0.3
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 366 0 0 0 30 0 0 0 19 0 1 0 38558578 2306048 348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604199 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 563 348 138 317 0 242 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2252

[startup+0.701434 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20743
/proc/meminfo: memFree=1638904/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=2836 CPUtime=0.69
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 531 0 0 0 69 0 0 0 23 0 1 0 38558578 2904064 513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563455 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 709 513 138 317 0 388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2836

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1636976/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=3760 CPUtime=1.49
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 761 0 0 0 149 0 0 0 25 0 1 0 38558578 3850240 743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 940 743 138 317 0 619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3760

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1635888/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=5000 CPUtime=3.09
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 1078 0 0 0 309 0 0 0 25 0 1 0 38558578 5120000 1060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716193 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 1250 1060 169 317 0 929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5000

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1634416/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=6048 CPUtime=6.29
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 1342 0 0 0 629 0 0 0 25 0 1 0 38558578 6193152 1324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 1512 1324 169 317 0 1191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6048

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1632432/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=7736 CPUtime=12.68
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 1748 0 0 0 1268 0 0 0 25 0 1 0 38558578 7921664 1730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 1934 1730 169 317 0 1613 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7736

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1630896/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=9312 CPUtime=25.49
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 2144 0 0 0 2548 1 0 0 25 0 1 0 38558578 9535488 2126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 2328 2126 169 317 0 2007 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9312

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1628464/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=11712 CPUtime=51.08
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 2744 0 0 0 5106 2 0 0 25 0 1 0 38558578 11993088 2726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 2928 2726 169 317 0 2607 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1624944/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=15548 CPUtime=102.27
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 3668 0 0 0 10225 2 0 0 25 0 1 0 38558578 15921152 3593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 3887 3593 169 317 0 3566 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15548

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1622000/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=18460 CPUtime=162.25
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 4403 0 0 0 16222 3 0 0 25 0 1 0 38558578 18903040 4328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 4615 4328 169 317 0 4294 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18460

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1620016/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=20676 CPUtime=222.24
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 4912 0 0 0 22221 3 0 0 25 0 1 0 38558578 21172224 4837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 5169 4837 169 317 0 4848 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20676

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1618352/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=22188 CPUtime=282.22
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 5320 0 0 0 28219 3 0 0 25 0 1 0 38558578 22720512 5245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 5547 5245 169 317 0 5226 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22188

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1616368/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=24108 CPUtime=342.21
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 5796 0 0 0 34217 4 0 0 25 0 1 0 38558578 24686592 5721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 6027 5721 169 317 0 5706 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 24108

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1615216/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=25356 CPUtime=402.19
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 6096 0 0 0 40215 4 0 0 25 0 1 0 38558578 25964544 6021 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 6339 6021 169 317 0 6018 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1613744/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=27132 CPUtime=462.17
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 6557 0 0 0 46213 4 0 0 25 0 1 0 38558578 27783168 6368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 6783 6368 169 317 0 6462 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27132

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1612208/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=28960 CPUtime=522.17
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 6964 0 0 0 52212 5 0 0 25 0 1 0 38558578 29655040 6775 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 7240 6775 169 317 0 6919 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 28960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1610608/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=30500 CPUtime=582.15
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 7348 0 0 0 58210 5 0 0 25 0 1 0 38558578 31232000 7159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 7625 7159 169 317 0 7304 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30500

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1609200/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=31864 CPUtime=642.13
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 7686 0 0 0 64208 5 0 0 25 0 1 0 38558578 32628736 7497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 7966 7497 169 317 0 7645 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 31864


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

/proc/meminfo: memFree=1606192/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=34916 CPUtime=762.1
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 8434 0 0 0 76204 6 0 0 25 0 1 0 38558578 35753984 8245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 8729 8245 169 317 0 8408 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 34916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1605232/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=35944 CPUtime=822.09
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 8679 0 0 0 82202 7 0 0 25 0 1 0 38558578 36806656 8490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 8986 8490 169 317 0 8665 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 35944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1603696/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=37380 CPUtime=882.08
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 9041 0 0 0 88201 7 0 0 25 0 1 0 38558578 38277120 8852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 9345 8852 169 317 0 9024 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 37380

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1602864/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=38448 CPUtime=942.06
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 9266 0 0 0 94199 7 0 0 25 0 1 0 38558578 39370752 9077 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 9612 9077 169 317 0 9291 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 38448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1601776/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=39720 CPUtime=1002.05
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 9555 0 0 0 100198 7 0 0 25 0 1 0 38558578 40673280 9366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 9930 9366 169 317 0 9609 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 39720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1600432/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=41124 CPUtime=1062.03
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 9897 0 0 0 106196 7 0 0 25 0 1 0 38558578 42110976 9708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 10281 9708 169 317 0 9960 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 41124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1599152/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=42456 CPUtime=1122.01
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 10197 0 0 0 112194 7 0 0 25 0 1 0 38558578 43474944 10008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 10614 10008 169 317 0 10293 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 42456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1597808/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=43936 CPUtime=1182
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 10539 0 0 0 118193 7 0 0 25 0 1 0 38558578 44990464 10350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 10984 10350 169 317 0 10663 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 43936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1596592/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=45268 CPUtime=1241.99
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 10834 0 0 0 124191 8 0 0 25 0 1 0 38558578 46354432 10645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11317 10645 169 317 0 10996 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 45268

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1595184/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=46564 CPUtime=1301.98
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11177 0 0 0 130190 8 0 0 25 0 1 0 38558578 47681536 10988 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11641 10988 169 317 0 11320 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 46564

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

[startup+1305.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1595120/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=46696 CPUtime=1305.17
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11194 0 0 0 130509 8 0 0 25 0 1 0 38558578 47816704 11005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604210 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11674 11005 169 317 0 11353 0
Current children cumulated CPU time (s) 1305.17
Current children cumulated vsize (KiB) 46696

[startup+1318.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594800/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=46960 CPUtime=1317.97
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11265 0 0 0 131789 8 0 0 25 0 1 0 38558578 48087040 11076 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11740 11076 169 317 0 11419 0
Current children cumulated CPU time (s) 1317.97
Current children cumulated vsize (KiB) 46960

[startup+1324.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594736/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=46960 CPUtime=1324.37
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11291 0 0 0 132429 8 0 0 25 0 1 0 38558578 48087040 11102 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11740 11102 169 317 0 11419 0
Current children cumulated CPU time (s) 1324.37
Current children cumulated vsize (KiB) 46960

[startup+1327.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594672/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1327.57
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11304 0 0 0 132749 8 0 0 25 0 1 0 38558578 48222208 11115 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11115 169 317 0 11452 0
Current children cumulated CPU time (s) 1327.57
Current children cumulated vsize (KiB) 47092

[startup+1329.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594672/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1329.16
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11308 0 0 0 132908 8 0 0 25 0 1 0 38558578 48222208 11119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11119 169 317 0 11452 0
Current children cumulated CPU time (s) 1329.16
Current children cumulated vsize (KiB) 47092

[startup+1330.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594608/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1329.96
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11311 0 0 0 132988 8 0 0 25 0 1 0 38558578 48222208 11122 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11122 169 317 0 11452 0
Current children cumulated CPU time (s) 1329.96
Current children cumulated vsize (KiB) 47092

[startup+1331.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594608/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1330.76
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11313 0 0 0 133068 8 0 0 25 0 1 0 38558578 48222208 11124 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11124 169 317 0 11452 0
Current children cumulated CPU time (s) 1330.76
Current children cumulated vsize (KiB) 47092

[startup+1331.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594608/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1330.96
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11313 0 0 0 133088 8 0 0 25 0 1 0 38558578 48222208 11124 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11124 169 317 0 11452 0
Current children cumulated CPU time (s) 1330.96
Current children cumulated vsize (KiB) 47092

[startup+1331.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20744
/proc/meminfo: memFree=1594608/2055920 swapFree=4184680/4192956
[pid=20743] ppid=20741 vsize=47092 CPUtime=1331.06
/proc/20743/stat : 20743 (oree) R 20741 20743 20443 0 -1 4194304 11313 0 0 0 133098 8 0 0 25 0 1 0 38558578 48222208 11124 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20743/statm: 11773 11124 169 317 0 11452 0
Current children cumulated CPU time (s) 1331.06
Current children cumulated vsize (KiB) 47092

Child status: 0
Real time (s): 1331.49
CPU time (s): 1331.17
CPU user time (s): 1331.07
CPU system time (s): 0.093985
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 47092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1331.07
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11329
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= 1051

runsolver used 0.926859 second user time and 2.71759 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Apr 17 19:12:13 UTC 2007

IDJOB= 358458
IDBENCH= 1215
IDSOLVER= 172
FILE ID= node48/358458-1176837132

PBS_JOBID= 4590167

Free space on /tmp= 66547 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227326.opb
COMMAND LINE= oree /tmp/evaluation/358458-1176837132/instance-358458-1176837132.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-358458-1176837132 -o ROOT/results/node48/solver-358458-1176837132 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358458-1176837132/instance-358458-1176837132.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  2f8f97ac7582e26f7b47720cb0027731

RANDOM SEED= 192744396

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1639440 kB
Buffers:         47856 kB
Cached:         294716 kB
SwapCached:       2392 kB
Active:         194928 kB
Inactive:       157764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639440 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          16428 kB
Slab:            49816 kB
Committed_AS:   940396 kB
PageTables:       1388 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= 66547 MiB

End job on node48 on Tue Apr 17 19:34:24 UTC 2007