Trace number 358418

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
minisat+ 1.14UNSAT 249.912 249.976

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973364.opb
MD5SUM66a2e883ec362dfba231f3fbe3233ce6
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 benchmark0.243962
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 1246
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 Parsing PB file...
0.00/0.01	c Converting 101 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.01	c   -- Clauses(.)/Splits(s): ....
0.00/0.01	c ---[  99]---> BDD-cost:   23
0.00/0.01	c ---[  97]---> BDD-cost:   23
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.02	c ---[  42]---> BDD-cost:   11
0.00/0.02	c ---[  41]---> BDD-cost:    9
0.00/0.02	c ---[  40]---> BDD-cost:    7
0.00/0.02	c ---[  39]---> BDD-cost:    5
0.00/0.02	c ---[  38]---> BDD-cost:    3
0.00/0.02	c ---[  35]---> BDD-cost:    3
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  33]---> BDD-cost:    7
0.00/0.02	c ---[  32]---> BDD-cost:    9
0.00/0.02	c ---[  31]---> BDD-cost:   11
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:   15
0.00/0.02	c ---[  28]---> BDD-cost:   17
0.00/0.02	c ---[  27]---> BDD-cost:   19
0.00/0.02	c ---[  26]---> BDD-cost:   21
0.00/0.02	c ---[  25]---> BDD-cost:   23
0.00/0.02	c ---[  24]---> BDD-cost:    0
0.00/0.02	c ---[  23]---> BDD-cost:   21
0.00/0.02	c ---[  22]---> BDD-cost:   19
0.00/0.02	c ---[  21]---> BDD-cost:   17
0.00/0.02	c ---[  20]---> BDD-cost:   15
0.00/0.02	c ---[  19]---> BDD-cost:   13
0.00/0.02	c ---[  18]---> BDD-cost:   11
0.00/0.02	c ---[  17]---> BDD-cost:    9
0.00/0.02	c ---[  16]---> BDD-cost:    7
0.00/0.02	c ---[  15]---> BDD-cost:    5
0.00/0.02	c ---[  14]---> BDD-cost:    3
0.00/0.02	c ---[  12]---> BDD-cost:    0
0.00/0.02	c ---[  11]---> BDD-cost:   21
0.00/0.02	c ---[  10]---> BDD-cost:   19
0.00/0.02	c ---[   9]---> BDD-cost:   17
0.00/0.02	c ---[   8]---> BDD-cost:   15
0.00/0.02	c ---[   7]---> BDD-cost:   13
0.00/0.02	c ---[   6]---> BDD-cost:   11
0.00/0.02	c ---[   5]---> BDD-cost:    9
0.00/0.02	c ---[   4]---> BDD-cost:    7
0.00/0.02	c ---[   3]---> BDD-cost:    5
0.00/0.02	c ---[   2]---> BDD-cost:    3
0.00/0.02	c ---[   0]---> Adder-cost: 602   maxlim: 1169   bits: 11/11
0.03/0.05	c ==================================[MINISAT+]==================================
0.03/0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.03/0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.03/0.05	c ==============================================================================
0.03/0.05	c |         0 |    6866    21887 |    2288       0        0     nan |  0.000 % |
0.03/0.05	c |       101 |    6826    21753 |    2516      95      892     9.4 |  4.534 % |
0.03/0.08	c |       251 |    6826    21753 |    2768     245     5902    24.1 |  4.534 % |
0.10/0.11	c |       476 |    6826    21753 |    3045     470    13116    27.9 |  4.534 % |
0.10/0.18	c |       814 |    6826    21753 |    3349     808    30321    37.5 |  4.534 % |
0.19/0.29	c |      1320 |    6826    21753 |    3684    1314    57146    43.5 |  4.534 % |
0.39/0.47	c |      2079 |    6826    21753 |    4053    2073    96588    46.6 |  4.534 % |
0.69/0.78	c |      3218 |    6826    21753 |    4458    3212   158940    49.5 |  4.534 % |
1.19/1.23	c |      4926 |    6826    21753 |    4904    4920   247609    50.3 |  4.534 % |
1.89/1.91	c |      7488 |    6826    21753 |    5394    4888   260393    53.3 |  4.534 % |
2.99/3.10	c |     11333 |    6716    21369 |    5934    2943   151167    51.4 |  5.588 % |
4.79/4.86	c |     17099 |    6716    21369 |    6527    5460   336148    61.6 |  5.588 % |
7.49/7.54	c |     25749 |    6716    21369 |    7180    3685   188024    51.0 |  5.588 % |
11.39/11.41	c |     38724 |    6707    21340 |    7898    5024   252712    50.3 |  5.693 % |
17.39/17.44	c |     58188 |    6707    21340 |    8688    7537   431894    57.3 |  5.693 % |
27.89/27.91	c |     87381 |    6700    21317 |    9557    9064   515888    56.9 |  5.746 % |
42.28/42.37	c |    131173 |    6700    21317 |   10513    7272   285341    39.2 |  5.746 % |
65.37/65.46	c |    196858 |    6655    21162 |   11564    6698   338237    50.5 |  6.168 % |
99.76/99.89	c |    295384 |    6646    21131 |   12721    8374   496094    59.2 |  6.220 % |
151.15/151.26	c |    443175 |    6621    21050 |   13993   10674   503667    47.2 |  6.484 % |
217.54/217.64	c |    664858 |    6368    20246 |   15392    8672   360692    41.6 |  8.118 % |
249.83/249.97	c ==============================================================================
249.83/249.97	c UNSATISFIABLE
249.83/249.97	s UNSATISFIABLE
249.83/249.97	c _______________________________________________________________________________
249.83/249.97	c 
249.83/249.97	c restarts              : 21
249.83/249.97	c conflicts             : 763958         (3057 /sec)
249.83/249.97	c decisions             : 931982         (3730 /sec)
249.83/249.97	c propagations          : 0              (0 /sec)
249.83/249.97	c inspects              : 0              (0 /sec)
249.83/249.97	c CPU time              : 249.873 s
249.83/249.97	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358418-1176915167/instance-358418-1176915167.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-358418-1176915167 -o ROOT/results/node44/solver-358418-1176915167 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358418-1176915167/minisat+ /tmp/evaluation/358418-1176915167/instance-358418-1176915167.opb 

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 0.97 0.99 3/77 26706
/proc/meminfo: memFree=1769360/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=1048 CPUtime=0
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 139428419 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 262 101 74 215 0 44 0

[startup+0.0405139 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26706
/proc/meminfo: memFree=1769360/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=1372 CPUtime=0.03
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 212 0 0 0 3 0 0 0 18 0 1 0 139428419 1404928 197 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134550647 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 343 199 91 215 0 125 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1372

[startup+0.102515 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26706
/proc/meminfo: memFree=1769360/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=2136 CPUtime=0.1
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 412 0 0 0 10 0 0 0 18 0 1 0 139428419 2187264 397 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 534 397 122 215 0 316 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2136

[startup+0.301534 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26706
/proc/meminfo: memFree=1769360/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=2400 CPUtime=0.29
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 475 0 0 0 29 0 0 0 19 0 1 0 139428419 2457600 460 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 600 460 122 215 0 382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2400

[startup+0.702577 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26706
/proc/meminfo: memFree=1769360/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=2792 CPUtime=0.69
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 582 0 0 0 69 0 0 0 22 0 1 0 139428419 2859008 567 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 698 567 122 215 0 480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.50166 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26707
/proc/meminfo: memFree=1767240/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=3320 CPUtime=1.49
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 736 0 0 0 149 0 0 0 25 0 1 0 139428419 3399680 721 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 830 721 122 215 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3320

[startup+3.10182 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26707
/proc/meminfo: memFree=1766472/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=3848 CPUtime=3.09
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 858 0 0 0 309 0 0 0 25 0 1 0 139428419 3940352 843 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 962 843 122 215 0 744 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3848

[startup+6.30115 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26707
/proc/meminfo: memFree=1765712/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=4372 CPUtime=6.29
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 997 0 0 0 629 0 0 0 25 0 1 0 139428419 4476928 982 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1093 982 122 215 0 875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4372

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26707
/proc/meminfo: memFree=1765528/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=4908 CPUtime=12.69
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 1122 0 0 0 1268 1 0 0 25 0 1 0 139428419 5025792 1107 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1227 1107 122 215 0 1009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4908

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26707
/proc/meminfo: memFree=1764312/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=5848 CPUtime=25.49
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 1335 0 0 0 2548 1 0 0 25 0 1 0 139428419 5988352 1320 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1462 1320 122 215 0 1244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5848

[startup+51.1018 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 26707
/proc/meminfo: memFree=1763928/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=6252 CPUtime=51.08
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 1457 0 0 0 5107 1 0 0 25 0 1 0 139428419 6402048 1442 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576455 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1563 1442 122 215 0 1345 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6252

[startup+102.306 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 26707
/proc/meminfo: memFree=1762456/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=7736 CPUtime=102.27
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 1819 0 0 0 10225 2 0 0 25 0 1 0 139428419 7921664 1804 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1934 1804 122 215 0 1716 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7736

[startup+162.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 26707
/proc/meminfo: memFree=1762328/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=7872 CPUtime=162.25
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 1856 0 0 0 16223 2 0 0 25 0 1 0 139428419 8060928 1841 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 1968 1841 122 215 0 1750 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7872

[startup+222.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761368/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=8804 CPUtime=222.24
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2083 0 0 0 22221 3 0 0 25 0 1 0 139428419 9015296 2068 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2201 2068 122 215 0 1983 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8804

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

[startup+230.301 s]
/proc/loadavg: 1.14 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761304/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=8960 CPUtime=230.23
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2102 0 0 0 23020 3 0 0 25 0 1 0 139428419 9175040 2087 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2240 2087 122 215 0 2022 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 8960

[startup+243.105 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761176/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=8960 CPUtime=243.03
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2126 0 0 0 24300 3 0 0 25 0 1 0 139428419 9175040 2111 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2240 2111 122 215 0 2022 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 8960

[startup+246.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761176/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=9096 CPUtime=246.23
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2134 0 0 0 24620 3 0 0 25 0 1 0 139428419 9314304 2119 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2274 2119 122 215 0 2056 0
Current children cumulated CPU time (s) 246.23
Current children cumulated vsize (KiB) 9096

[startup+247.902 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761112/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=9096 CPUtime=247.83
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2140 0 0 0 24780 3 0 0 25 0 1 0 139428419 9314304 2125 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2274 2125 122 215 0 2056 0
Current children cumulated CPU time (s) 247.83
Current children cumulated vsize (KiB) 9096

[startup+248.702 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761112/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=9096 CPUtime=248.63
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2140 0 0 0 24860 3 0 0 25 0 1 0 139428419 9314304 2125 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2274 2125 122 215 0 2056 0
Current children cumulated CPU time (s) 248.63
Current children cumulated vsize (KiB) 9096

[startup+249.501 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761112/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=9096 CPUtime=249.43
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2140 0 0 0 24940 3 0 0 25 0 1 0 139428419 9314304 2125 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2274 2125 122 215 0 2056 0
Current children cumulated CPU time (s) 249.43
Current children cumulated vsize (KiB) 9096

[startup+249.901 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 26707
/proc/meminfo: memFree=1761112/2055920 swapFree=4149052/4192956
[pid=26706] ppid=26704 vsize=9096 CPUtime=249.83
/proc/26706/stat : 26706 (minisat+) R 26704 26706 25699 0 -1 4194304 2140 0 0 0 24980 3 0 0 25 0 1 0 139428419 9314304 2125 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26706/statm: 2274 2125 122 215 0 2056 0
Current children cumulated CPU time (s) 249.83
Current children cumulated vsize (KiB) 9096

Child status: 20
Real time (s): 249.976
CPU time (s): 249.912
CPU user time (s): 249.874
CPU system time (s): 0.037994
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 9096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 249.874
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 638

runsolver used 0.32595 second user time and 0.58791 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Apr 18 16:52:47 UTC 2007

IDJOB= 358418
IDBENCH= 1213
IDSOLVER= 156
FILE ID= node44/358418-1176915167

PBS_JOBID= 4595219

Free space on /tmp= 66412 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973364.opb
COMMAND LINE= /tmp/evaluation/358418-1176915167/minisat+ /tmp/evaluation/358418-1176915167/instance-358418-1176915167.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-358418-1176915167 -o ROOT/results/node44/conversion-358418-1176915167 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358418-1176915167/instance-358418-1176915167.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-358418-1176915167 -o ROOT/results/node44/solver-358418-1176915167 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358418-1176915167/minisat+ /tmp/evaluation/358418-1176915167/instance-358418-1176915167.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  66a2e883ec362dfba231f3fbe3233ce6

RANDOM SEED= 441329512

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1769832 kB
Buffers:         25276 kB
Cached:         185836 kB
SwapCached:      20768 kB
Active:          55128 kB
Inactive:       187348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769832 kB
SwapTotal:     4192956 kB
SwapFree:      4149052 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          32488 kB
Slab:            29160 kB
Committed_AS:   452368 kB
PageTables:       1736 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= 66412 MiB

End job on node44 on Wed Apr 18 16:56:57 UTC 2007