Trace number 360014

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 395.557 395.889

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
MD5SUMdf3a88f9ce76cdc5f93bc528741f3e95
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 benchmark90.2753
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
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...
0.00/0.09	c Converting 2707 PB-constraints to clauses...
0.00/0.09	c   -- Unit propagations: (none)
0.00/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.00/0.09	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.10/0.10	c ---[  43]---> BDD-cost:   19
0.10/0.10	c ---[  41]---> BDD-cost:   19
0.10/0.10	c ---[  39]---> BDD-cost:   19
0.10/0.10	c ---[  37]---> BDD-cost:   19
0.10/0.10	c ---[  35]---> BDD-cost:   19
0.10/0.10	c ---[  33]---> BDD-cost:   19
0.10/0.10	c ---[  31]---> BDD-cost:   19
0.10/0.10	c ---[  29]---> BDD-cost:   19
0.10/0.10	c ---[  27]---> BDD-cost:   19
0.10/0.10	c ---[  25]---> BDD-cost:   19
0.10/0.10	c ---[  23]---> BDD-cost:   19
0.10/0.10	c ---[  21]---> BDD-cost:   19
0.10/0.10	c ---[  19]---> BDD-cost:   19
0.10/0.10	c ---[  17]---> BDD-cost:   19
0.10/0.10	c ---[  15]---> BDD-cost:   19
0.10/0.10	c ---[  13]---> BDD-cost:   19
0.10/0.10	c ---[  11]---> BDD-cost:   19
0.10/0.10	c ---[   9]---> BDD-cost:   19
0.10/0.10	c ---[   7]---> BDD-cost:   19
0.10/0.10	c ---[   5]---> BDD-cost:   19
0.10/0.10	c ---[   3]---> BDD-cost:   19
0.10/0.10	c ---[   1]---> BDD-cost:   19
0.10/0.10	c ---[   0]---> Adder-cost: 386   maxlim: 620   bits: 10/10
0.10/0.12	c ==================================[MINISAT+]==================================
0.10/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.10/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.10/0.12	c ==============================================================================
0.10/0.12	c |         0 |    6336    19872 |    2112       0        0     nan |  0.000 % |
0.10/0.13	c |       101 |    6336    19872 |    2323     101     1047    10.4 |  2.981 % |
0.10/0.15	c |       253 |    6336    19872 |    2555     253     9467    37.4 |  2.981 % |
0.10/0.17	c |       479 |    6336    19872 |    2811     479    21282    44.4 |  2.981 % |
0.19/0.21	c |       816 |    6312    19790 |    3092     813    37276    45.8 |  3.365 % |
0.19/0.27	c |      1324 |    6312    19790 |    3401    1321    63187    47.8 |  3.365 % |
0.30/0.38	c |      2083 |    6312    19790 |    3741    2080   105916    50.9 |  3.365 % |
0.49/0.56	c |      3222 |    6312    19790 |    4115    3219   179901    55.9 |  3.365 % |
0.79/0.87	c |      4933 |    6312    19790 |    4527    2744   153651    56.0 |  3.365 % |
1.29/1.33	c |      7495 |    6312    19790 |    4979    2925   143831    49.2 |  3.365 % |
1.99/2.09	c |     11339 |    6312    19790 |    5477    4134   245483    59.4 |  3.365 % |
3.19/3.29	c |     17105 |    6312    19790 |    6025    4157   235161    56.6 |  3.365 % |
4.98/5.02	c |     25755 |    6293    19727 |    6628    3387   168136    49.6 |  3.654 % |
7.88/7.93	c |     38729 |    6258    19608 |    7291    5984   359544    60.1 |  4.231 % |
12.28/12.33	c |     58194 |    6182    19339 |    8020    6629   351556    53.0 |  5.289 % |
18.58/18.66	c |     87387 |    6105    19084 |    8822    6868   388316    56.5 |  6.635 % |
27.48/27.53	c |    131177 |    6105    19084 |    9704    5092   237920    46.7 |  6.635 % |
39.96/40.03	c |    196862 |    6105    19084 |   10675    5793   209475    36.2 |  6.635 % |
61.03/61.15	c |    295389 |    6105    19084 |   11742   10772   517647    48.1 |  6.635 % |
91.49/91.65	c |    443179 |    6105    19084 |   12916    7679   312056    40.6 |  6.635 % |
141.65/141.85	c |    664864 |    6105    19084 |   14208   11056   525651    47.5 |  6.635 % |
215.40/215.65	c |    997389 |    6105    19084 |   15629    9895   389093    39.3 |  6.635 % |
315.43/315.71	c |   1496178 |    6105    19084 |   17192   15070   621743    41.3 |  6.635 % |
395.46/395.88	c ==============================================================================
395.46/395.88	c UNSATISFIABLE
395.46/395.88	s UNSATISFIABLE
395.46/395.88	c _______________________________________________________________________________
395.46/395.88	c 
395.46/395.88	c restarts              : 23
395.46/395.88	c conflicts             : 1905087        (4817 /sec)
395.46/395.88	c decisions             : 2566412        (6488 /sec)
395.46/395.88	c propagations          : 0              (0 /sec)
395.46/395.88	c inspects              : 0              (0 /sec)
395.46/395.88	c CPU time              : 395.533 s
395.46/395.88	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360014-1176953848/instance-360014-1176953848.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/node38/watcher-360014-1176953848 -o ROOT/results/node38/solver-360014-1176953848 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360014-1176953848/minisat+ /tmp/evaluation/360014-1176953848/instance-360014-1176953848.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 0.98 0.99 3/77 26925
/proc/meminfo: memFree=1227664/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=1048 CPUtime=0
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 127551504 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 262 101 74 215 0 44 0

[startup+0.00976694 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26925
/proc/meminfo: memFree=1227664/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=1192 CPUtime=0
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 127551504 1220608 113 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 298 114 74 215 0 80 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1192

[startup+0.102046 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26925
/proc/meminfo: memFree=1227664/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=1896 CPUtime=0.1
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 343 0 0 0 10 0 0 0 18 0 1 0 127551504 1941504 328 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 474 328 86 215 0 256 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.303018 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26925
/proc/meminfo: memFree=1227664/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=2540 CPUtime=0.3
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 511 0 0 0 30 0 0 0 19 0 1 0 127551504 2600960 496 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 635 496 122 215 0 417 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2540

[startup+0.701094 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26925
/proc/meminfo: memFree=1227664/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=3200 CPUtime=0.69
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 694 0 0 0 69 0 0 0 22 0 1 0 127551504 3276800 679 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 800 679 122 215 0 582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3200

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1225288/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=3464 CPUtime=1.49
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 761 0 0 0 149 0 0 0 25 0 1 0 127551504 3547136 746 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 866 746 122 215 0 648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3464

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1224840/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=3992 CPUtime=3.09
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 874 0 0 0 309 0 0 0 25 0 1 0 127551504 4087808 859 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 998 859 122 215 0 780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3992

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1224072/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=4388 CPUtime=6.28
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 992 0 0 0 628 0 0 0 25 0 1 0 127551504 4493312 977 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576840 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 1097 977 122 215 0 879 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4388

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1223560/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=4912 CPUtime=12.68
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 1113 0 0 0 1268 0 0 0 25 0 1 0 127551504 5029888 1098 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574001 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 1228 1098 122 215 0 1010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4912

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1222856/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=5576 CPUtime=25.47
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 1272 0 0 0 2547 0 0 0 25 0 1 0 127551504 5709824 1257 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573188 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 1394 1257 122 215 0 1176 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5576

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1222216/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=6236 CPUtime=51.03
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 1446 0 0 0 5103 0 0 0 25 0 1 0 127551504 6385664 1431 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 1559 1431 122 215 0 1341 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 6236

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1220872/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=7432 CPUtime=102.18
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 1745 0 0 0 10217 1 0 0 25 0 1 0 127551504 7610368 1730 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581500 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 1858 1730 122 215 0 1640 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 7432

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1219464/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=8908 CPUtime=162.13
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2111 0 0 0 16212 1 0 0 25 0 1 0 127551504 9121792 2096 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2227 2096 122 215 0 2009 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 8908

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1219400/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=9048 CPUtime=222.09
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2129 0 0 0 22208 1 0 0 25 0 1 0 127551504 9265152 2114 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581301 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2262 2114 122 215 0 2044 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 9048

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1218824/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=9604 CPUtime=282.04
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2272 0 0 0 28203 1 0 0 25 0 1 0 127551504 9834496 2257 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2401 2257 122 215 0 2183 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 9604

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217736/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=10688 CPUtime=342.01
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2551 0 0 0 34199 2 0 0 25 0 1 0 127551504 10944512 2536 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580959 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2672 2536 122 215 0 2454 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 10688

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

[startup+358.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217608/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=10848 CPUtime=358
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2579 0 0 0 35798 2 0 0 25 0 1 0 127551504 11108352 2564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2712 2564 122 215 0 2494 0
Current children cumulated CPU time (s) 358
Current children cumulated vsize (KiB) 10848

[startup+371.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217608/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=10848 CPUtime=370.78
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2587 0 0 0 37076 2 0 0 25 0 1 0 127551504 11108352 2572 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2712 2572 122 215 0 2494 0
Current children cumulated CPU time (s) 370.78
Current children cumulated vsize (KiB) 10848

[startup+383.906 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217544/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=383.58
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2603 0 0 0 38356 2 0 0 25 0 1 0 127551504 11268096 2588 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2588 122 215 0 2533 0
Current children cumulated CPU time (s) 383.58
Current children cumulated vsize (KiB) 11004

[startup+390.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=389.97
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2613 0 0 0 38995 2 0 0 25 0 1 0 127551504 11268096 2598 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581189 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26925/statm: 2751 2598 122 215 0 2533 0
Current children cumulated CPU time (s) 389.97
Current children cumulated vsize (KiB) 11004

[startup+393.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=393.16
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2620 0 0 0 39314 2 0 0 25 0 1 0 127551504 11268096 2605 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581082 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2605 122 215 0 2533 0
Current children cumulated CPU time (s) 393.16
Current children cumulated vsize (KiB) 11004

[startup+395.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=394.76
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2620 0 0 0 39474 2 0 0 25 0 1 0 127551504 11268096 2605 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581497 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2605 122 215 0 2533 0
Current children cumulated CPU time (s) 394.76
Current children cumulated vsize (KiB) 11004

[startup+395.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=395.16
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2620 0 0 0 39514 2 0 0 25 0 1 0 127551504 11268096 2605 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010461 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2605 122 215 0 2533 0
Current children cumulated CPU time (s) 395.16
Current children cumulated vsize (KiB) 11004

[startup+395.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=395.36
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2620 0 0 0 39534 2 0 0 25 0 1 0 127551504 11268096 2605 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2605 122 215 0 2533 0
Current children cumulated CPU time (s) 395.36
Current children cumulated vsize (KiB) 11004

[startup+395.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26926
/proc/meminfo: memFree=1217480/2055920 swapFree=4159700/4192956
[pid=26925] ppid=26923 vsize=11004 CPUtime=395.46
/proc/26925/stat : 26925 (minisat+) R 26923 26925 24156 0 -1 4194304 2620 0 0 0 39544 2 0 0 25 0 1 0 127551504 11268096 2605 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0
/proc/26925/statm: 2751 2605 122 215 0 2533 0
Current children cumulated CPU time (s) 395.46
Current children cumulated vsize (KiB) 11004

Child status: 20
Real time (s): 395.889
CPU time (s): 395.557
CPU user time (s): 395.533
CPU system time (s): 0.023996
CPU usage (%): 99.916
Max. virtual memory (cumulated for all children) (KiB): 11004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 395.533
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2622
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= 17
involuntary context switches= 8381

runsolver used 0.396939 second user time and 1.05984 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Apr 19 03:37:28 UTC 2007

IDJOB= 360014
IDBENCH= 1337
IDSOLVER= 156
FILE ID= node38/360014-1176953848

PBS_JOBID= 4605765

Free space on /tmp= 66241 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
COMMAND LINE= /tmp/evaluation/360014-1176953848/minisat+ /tmp/evaluation/360014-1176953848/instance-360014-1176953848.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-360014-1176953848 -o ROOT/results/node38/conversion-360014-1176953848 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360014-1176953848/instance-360014-1176953848.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-360014-1176953848 -o ROOT/results/node38/solver-360014-1176953848 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360014-1176953848/minisat+ /tmp/evaluation/360014-1176953848/instance-360014-1176953848.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  df3a88f9ce76cdc5f93bc528741f3e95

RANDOM SEED= 797512820

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1228136 kB
Buffers:         46996 kB
Cached:         669984 kB
SwapCached:       3208 kB
Active:         199648 kB
Inactive:       562080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228136 kB
SwapTotal:     4192956 kB
SwapFree:      4159700 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          52912 kB
Slab:            51380 kB
Committed_AS:  1523852 kB
PageTables:       2060 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= 66241 MiB

End job on node38 on Thu Apr 19 03:44:05 UTC 2007