Trace number 363576

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT30 23.6694 23.6775

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.6694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 331 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.01	c   -- Clauses(.)/Splits(s): ..........................................................................................................................................................................................................................................................................................................................................
0.00/0.01	c ---[   0]---> Sorter-cost:  718     Base:
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1097     2792 |     365       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Found solution: 40
0.00/0.01	o 40
0.00/0.01	c ---[   0]---> Sorter-cost:  288     Base:
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1772     4390 |     590       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Found solution: 32
0.00/0.02	o 32
0.00/0.02	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.02	c ==================================[MINISAT+]==================================
0.00/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.02	c ==============================================================================
0.00/0.02	c |        23 |    1816     4508 |     605      20       64     3.2 |  0.000 % |
0.00/0.02	c |       123 |    1816     4508 |     665     120      689     5.7 |  2.393 % |
0.00/0.03	c |       274 |    1816     4508 |     732     271     3236    11.9 |  2.397 % |
0.00/0.04	c |       500 |    1798     4467 |     805     492     5424    11.0 |  3.140 % |
0.05/0.06	c ==============================================================================
0.05/0.06	c Found solution: 31
0.05/0.06	o 31
0.05/0.06	c ---[   0]---> Sorter-cost:    0     Base:
0.05/0.06	c ==================================[MINISAT+]==================================
0.05/0.06	c | Conflicts | Original         | Learnt                           | Progress |
0.05/0.06	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.05/0.06	c ==============================================================================
0.05/0.06	c |       795 |    1767     4396 |     589     686     8277    12.1 |  3.140 % |
0.05/0.06	c |       895 |    1767     4396 |     647     443     5567    12.6 |  5.218 % |
0.05/0.07	c |      1046 |    1767     4396 |     712     594     8074    13.6 |  5.217 % |
0.05/0.09	c |      1272 |    1767     4396 |     783     820    11824    14.4 |  5.217 % |
0.09/0.11	c |      1609 |    1767     4396 |     862     747    10448    14.0 |  5.217 % |
0.09/0.15	c |      2115 |    1767     4396 |     948     731     9638    13.2 |  5.217 % |
0.19/0.20	c |      2875 |    1767     4396 |    1043     897    12141    13.5 |  5.220 % |
0.19/0.28	c |      4015 |    1737     4327 |    1147     800     9680    12.1 |  6.561 % |
0.39/0.40	c |      5724 |    1727     4304 |    1262    1086    14126    13.0 |  7.006 % |
0.39/0.46	c ==============================================================================
0.39/0.46	c Found solution: 30
0.39/0.46	o 30
0.39/0.46	c ---[   0]---> Sorter-cost:    0     Base:
0.39/0.46	c ==================================[MINISAT+]==================================
0.39/0.46	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.46	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.46	c ==============================================================================
0.39/0.46	c |      6467 |    1739     4339 |     579    1073    13099    12.2 |  7.006 % |
0.39/0.47	c |      6569 |    1739     4339 |     636     639     7004    11.0 |  7.618 % |
0.39/0.48	c |      6720 |    1739     4339 |     700     790     8964    11.3 |  7.615 % |
0.39/0.49	c |      6945 |    1725     4308 |     770     617     6606    10.7 |  8.639 % |
0.49/0.52	c |      7285 |    1725     4308 |     847     957    10581    11.1 |  8.639 % |
0.49/0.55	c |      7793 |    1725     4308 |     932     987    10702    10.8 |  8.639 % |
0.59/0.60	c |      8552 |    1725     4308 |    1025     610     5731     9.4 |  8.641 % |
0.59/0.68	c |      9692 |    1712     4280 |    1128    1107    13530    12.2 |  9.373 % |
0.79/0.81	c |     11401 |    1712     4280 |    1241     767     7436     9.7 |  9.373 % |
0.89/0.97	c |     13963 |    1686     4221 |    1365    1103    13068    11.8 | 10.692 % |
1.19/1.23	c |     17808 |    1686     4221 |    1501     910    10940    12.0 | 10.692 % |
1.59/1.63	c |     23574 |    1686     4221 |    1651    1369    16394    12.0 | 10.690 % |
2.20/2.25	c |     32224 |    1668     4181 |    1817    1315    15734    12.0 | 11.717 % |
3.09/3.14	c |     45198 |    1668     4181 |    1998    1834    27233    14.8 | 11.717 % |
4.49/4.54	c |     64659 |    1668     4181 |    2198    2067    25922    12.5 | 11.720 % |
6.59/6.68	c |     93851 |    1668     4181 |    2418    1642    19947    12.1 | 11.720 % |
9.89/9.97	c |    137640 |    1668     4181 |    2660    2416    30430    12.6 | 11.742 % |
14.99/15.05	c |    203325 |    1614     4041 |    2926    2763    37369    13.5 | 13.332 % |
22.38/22.46	c |    301851 |    1331     3332 |    3219    1835    18651    10.2 | 23.574 % |
23.58/23.67	c ==============================================================================
23.58/23.67	c Optimal solution: 30
23.58/23.67	s OPTIMUM FOUND
23.58/23.67	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 x29 x30 -x31 -x32 x33 -x34
23.58/23.67	v x35 x36 -x37 x38 -x39 x40 -x41 x42 x43 x44 -x45
23.58/23.67	c _______________________________________________________________________________
23.58/23.67	c 
23.58/23.67	c restarts              : 34
23.58/23.67	c conflicts             : 319012         (13483 /sec)
23.58/23.67	c decisions             : 357671         (15117 /sec)
23.58/23.67	c propagations          : 0              (0 /sec)
23.58/23.67	c inspects              : 0              (0 /sec)
23.58/23.67	c CPU time              : 23.6604 s
23.58/23.67	c _______________________________________________________________________________

Verifier Data (download as text)

OK	30

Conversion Script Data (download as text)

/tmp/evaluation/363576-1177029564/instance-363576-1177029564.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/node5/watcher-363576-1177029564 -o ROOT/results/node5/solver-363576-1177029564 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363576-1177029564/minisat+ /tmp/evaluation/363576-1177029564/instance-363576-1177029564.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 26275
/proc/meminfo: memFree=1818112/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1048 CPUtime=0
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 178994073 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 262 98 74 215 0 44 0

[startup+0.059466 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1818112/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1324 CPUtime=0.05
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 220 0 0 0 5 0 0 0 18 0 1 0 178994073 1355776 205 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 331 205 110 215 0 113 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1324

[startup+0.101471 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1818112/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1324 CPUtime=0.09
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 178994073 1355776 212 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010456 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 331 212 110 215 0 113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1324

[startup+0.301493 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1818112/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1456 CPUtime=0.29
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 241 0 0 0 29 0 0 0 19 0 1 0 178994073 1490944 226 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 364 226 110 215 0 146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1456

[startup+0.701539 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 26275
/proc/meminfo: memFree=1818112/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1456 CPUtime=0.69
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 250 0 0 0 69 0 0 0 23 0 1 0 178994073 1490944 235 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580378 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 364 235 110 215 0 146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1456

[startup+1.50163 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1817528/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1588 CPUtime=1.49
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 269 0 0 0 149 0 0 0 25 0 1 0 178994073 1626112 254 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 397 254 110 215 0 179 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1588

[startup+3.10181 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1817336/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1588 CPUtime=3.09
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 289 0 0 0 309 0 0 0 25 0 1 0 178994073 1626112 274 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 397 274 110 215 0 179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1588

[startup+6.30117 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1817080/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1720 CPUtime=6.29
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 314 0 0 0 629 0 0 0 25 0 1 0 178994073 1761280 299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 430 299 110 215 0 212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1720

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816888/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1852 CPUtime=12.69
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 353 0 0 0 1269 0 0 0 25 0 1 0 178994073 1896448 338 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 463 338 110 215 0 245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

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

[startup+19.1016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816888/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=19.09
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 372 0 0 0 1909 0 0 0 25 0 1 0 178994073 2031616 357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 357 110 215 0 278 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 1984

[startup+20.7018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816888/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=20.68
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 379 0 0 0 2068 0 0 0 25 0 1 0 178994073 2031616 364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 364 110 215 0 278 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 1984

[startup+22.302 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816824/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=22.28
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 380 0 0 0 2228 0 0 0 25 0 1 0 178994073 2031616 365 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 365 110 215 0 278 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 1984

[startup+23.1051 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816824/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=23.09
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 384 0 0 0 2309 0 0 0 25 0 1 0 178994073 2031616 369 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 369 110 215 0 278 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 1984

[startup+23.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816824/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=23.48
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 384 0 0 0 2348 0 0 0 25 0 1 0 178994073 2031616 369 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 369 110 215 0 278 0
Current children cumulated CPU time (s) 23.48
Current children cumulated vsize (KiB) 1984

[startup+23.6011 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 26276
/proc/meminfo: memFree=1816824/2055920 swapFree=4151632/4192956
[pid=26275] ppid=26273 vsize=1984 CPUtime=23.58
/proc/26275/stat : 26275 (minisat+) R 26273 26275 26165 0 -1 4194304 384 0 0 0 2358 0 0 0 25 0 1 0 178994073 2031616 369 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26275/statm: 496 369 110 215 0 278 0
Current children cumulated CPU time (s) 23.58
Current children cumulated vsize (KiB) 1984

Child status: 30
Real time (s): 23.6775
CPU time (s): 23.6694
CPU user time (s): 23.6604
CPU system time (s): 0.008998
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 1984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.6604
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 388
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= 475

runsolver used 0.036994 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 20 00:39:24 UTC 2007

IDJOB= 363576
IDBENCH= 1865
IDSOLVER= 156
FILE ID= node5/363576-1177029564

PBS_JOBID= 4630632

Free space on /tmp= 66355 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= /tmp/evaluation/363576-1177029564/minisat+ /tmp/evaluation/363576-1177029564/instance-363576-1177029564.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-363576-1177029564 -o ROOT/results/node5/conversion-363576-1177029564 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363576-1177029564/instance-363576-1177029564.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-363576-1177029564 -o ROOT/results/node5/solver-363576-1177029564 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363576-1177029564/minisat+ /tmp/evaluation/363576-1177029564/instance-363576-1177029564.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  5084bd7d25dcb1d535d550da78b2db16

RANDOM SEED= 472246389

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1818520 kB
Buffers:         53276 kB
Cached:         120028 kB
SwapCached:       9344 kB
Active:          84344 kB
Inactive:       112388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818520 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          29808 kB
Slab:            26236 kB
Committed_AS:  8907020 kB
PageTables:       1720 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= 66355 MiB

End job on node5 on Fri Apr 20 00:39:48 UTC 2007