Trace number 350280

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 964.99 965.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUMbe6efe3218879d0d0c6c419c0919396c
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 benchmark109.025
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 683
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...
0.01/0.09	c Converting 2707 PB-constraints to clauses...
0.01/0.09	c   -- Unit propagations: (none)
0.01/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.01/0.09	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.09/0.10	c ---[  43]---> BDD-cost:   19
0.09/0.10	c ---[  41]---> BDD-cost:   19
0.09/0.10	c ---[  39]---> BDD-cost:   19
0.09/0.10	c ---[  37]---> BDD-cost:   19
0.09/0.10	c ---[  35]---> BDD-cost:   19
0.09/0.10	c ---[  33]---> BDD-cost:   19
0.09/0.10	c ---[  31]---> BDD-cost:   19
0.09/0.10	c ---[  29]---> BDD-cost:   19
0.09/0.10	c ---[  27]---> BDD-cost:   19
0.09/0.10	c ---[  25]---> BDD-cost:   19
0.09/0.10	c ---[  23]---> BDD-cost:   19
0.09/0.10	c ---[  21]---> BDD-cost:   19
0.09/0.10	c ---[  19]---> BDD-cost:   19
0.09/0.10	c ---[  17]---> BDD-cost:   19
0.09/0.10	c ---[  15]---> BDD-cost:   19
0.09/0.10	c ---[  13]---> BDD-cost:   19
0.09/0.10	c ---[  11]---> BDD-cost:   19
0.09/0.10	c ---[   9]---> BDD-cost:   19
0.09/0.10	c ---[   7]---> BDD-cost:   19
0.09/0.10	c ---[   5]---> BDD-cost:   19
0.09/0.10	c ---[   3]---> BDD-cost:   19
0.09/0.10	c ---[   1]---> BDD-cost:   19
0.09/0.10	c ---[   0]---> Adder-cost: 414   maxlim: 632   bits: 10/10
0.09/0.12	c ==================================[MINISAT+]==================================
0.09/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |    6532    20570 |    2177       0        0     nan |  0.000 % |
0.09/0.12	c |       101 |    6480    20396 |    2394      90      882     9.8 |  3.748 % |
0.09/0.14	c |       251 |    6454    20306 |    2634     236     9025    38.2 |  4.120 % |
0.09/0.17	c |       476 |    6454    20306 |    2897     461    21217    46.0 |  4.120 % |
0.19/0.22	c |       813 |    6423    20200 |    3187     794    39191    49.4 |  4.588 % |
0.19/0.27	c |      1321 |    6414    20169 |    3506    1301    61321    47.1 |  4.684 % |
0.29/0.38	c |      2080 |    6403    20126 |    3856    2059   106214    51.6 |  4.869 % |
0.49/0.57	c |      3219 |    6403    20126 |    4242    3198   186986    58.5 |  4.869 % |
0.88/0.91	c |      4929 |    6403    20126 |    4666    2677   146542    54.7 |  4.869 % |
1.28/1.39	c |      7491 |    6403    20126 |    5133    2730   147203    53.9 |  4.869 % |
2.08/2.12	c |     11337 |    6393    20088 |    5646    3879   212607    54.8 |  4.963 % |
3.29/3.32	c |     17105 |    6393    20088 |    6211    3625   187708    51.8 |  4.963 % |
4.99/5.09	c |     25754 |    6346    19925 |    6832    5817   354492    60.9 |  5.618 % |
7.99/8.04	c |     38731 |    6321    19844 |    7515    4524   246757    54.5 |  6.086 % |
12.49/12.50	c |     58192 |    6312    19815 |    8267    4454   217961    48.9 |  6.273 % |
19.28/19.32	c |     87387 |    6296    19763 |    9093    8096   397745    49.1 |  6.554 % |
27.97/28.01	c |    131179 |    6296    19763 |   10003    9467   439057    46.4 |  6.554 % |
41.16/41.23	c |    196865 |    6296    19763 |   11003    7680   355016    46.2 |  6.554 % |
61.75/61.88	c |    295391 |    6296    19763 |   12103    9611   421547    43.9 |  6.554 % |
91.43/91.53	c |    443182 |    6296    19763 |   13314    8512   380626    44.7 |  6.554 % |
141.70/141.83	c |    664866 |    6296    19763 |   14645   12086   523198    43.3 |  6.554 % |
214.65/214.86	c |    997392 |    6296    19763 |   16110    7986   290832    36.4 |  6.554 % |
329.98/330.24	c |   1496180 |    6296    19763 |   17721   13518   525285    38.9 |  6.554 % |
512.75/513.17	c |   2244366 |    6290    19743 |   19493   14766   664688    45.0 |  6.648 % |
781.03/781.66	c |   3366644 |    6290    19743 |   21442   19433   872983    44.9 |  6.650 % |
964.92/965.65	c ==============================================================================
964.92/965.65	c UNSATISFIABLE
964.92/965.65	s UNSATISFIABLE
964.92/965.65	c _______________________________________________________________________________
964.92/965.65	c 
964.92/965.65	c restarts              : 25
964.92/965.65	c conflicts             : 4148462        (4299 /sec)
964.92/965.65	c decisions             : 5784335        (5995 /sec)
964.92/965.65	c propagations          : 0              (0 /sec)
964.92/965.65	c inspects              : 0              (0 /sec)
964.92/965.65	c CPU time              : 964.933 s
964.92/965.65	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350280-1176494729/instance-350280-1176494729.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/node11/watcher-350280-1176494729 -o ROOT/results/node11/solver-350280-1176494729 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350280-1176494729/minisat+ /tmp/evaluation/350280-1176494729/instance-350280-1176494729.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 0.84 3/77 13063
/proc/meminfo: memFree=1031936/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=1048 CPUtime=0
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 90521832 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 262 101 74 215 0 44 0

[startup+0.0138761 s]
/proc/loadavg: 0.92 0.98 0.84 3/77 13063
/proc/meminfo: memFree=1031936/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=1192 CPUtime=0.01
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 138 0 0 0 1 0 0 0 18 0 1 0 90521832 1220608 123 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 298 123 74 215 0 80 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1192

[startup+0.102897 s]
/proc/loadavg: 0.92 0.98 0.84 3/77 13063
/proc/meminfo: memFree=1031936/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=1896 CPUtime=0.09
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 90521832 1941504 335 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 474 335 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301103 s]
/proc/loadavg: 0.92 0.98 0.84 3/77 13063
/proc/meminfo: memFree=1031936/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=2556 CPUtime=0.29
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 524 0 0 0 29 0 0 0 18 0 1 0 90521832 2617344 509 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 639 509 123 215 0 421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701152 s]
/proc/loadavg: 0.92 0.98 0.84 3/77 13063
/proc/meminfo: memFree=1031936/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=3212 CPUtime=0.69
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 711 0 0 0 69 0 0 0 22 0 1 0 90521832 3289088 696 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 803 696 123 215 0 585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.84 2/78 13064
/proc/meminfo: memFree=1029240/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=3604 CPUtime=1.48
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 805 0 0 0 148 0 0 0 25 0 1 0 90521832 3690496 790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006942 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 901 790 123 215 0 683 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3604

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.84 2/78 13064
/proc/meminfo: memFree=1028792/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=4012 CPUtime=3.08
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 892 0 0 0 308 0 0 0 25 0 1 0 90521832 4108288 877 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 1003 877 123 215 0 785 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4012

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.84 2/78 13064
/proc/meminfo: memFree=1028024/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=4540 CPUtime=6.29
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 1038 0 0 0 628 1 0 0 25 0 1 0 90521832 4648960 1023 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 1135 1023 123 215 0 917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4540

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.84 2/78 13064
/proc/meminfo: memFree=1027576/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=4936 CPUtime=12.69
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 1145 0 0 0 1268 1 0 0 25 0 1 0 90521832 5054464 1130 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576533 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 1234 1130 123 215 0 1016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4936

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.84 2/78 13064
/proc/meminfo: memFree=1027384/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=5340 CPUtime=25.48
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 1244 0 0 0 2547 1 0 0 25 0 1 0 90521832 5468160 1229 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572690 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 1335 1229 123 215 0 1117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5340

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.85 2/78 13064
/proc/meminfo: memFree=1026360/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=6392 CPUtime=51.05
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 1499 0 0 0 5104 1 0 0 25 0 1 0 90521832 6545408 1484 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584023 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 1598 1484 123 215 0 1380 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6392

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.85 2/78 13064
/proc/meminfo: memFree=1024696/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=8000 CPUtime=102.23
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 1899 0 0 0 10221 2 0 0 25 0 1 0 90521832 8192000 1884 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 2000 1884 123 215 0 1782 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 8000

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.86 2/78 13064
/proc/meminfo: memFree=1023992/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=8680 CPUtime=162.19
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2071 0 0 0 16217 2 0 0 25 0 1 0 90521832 8888320 2056 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579623 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 2170 2056 123 215 0 1952 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 8680

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.86 2/78 13064
/proc/meminfo: memFree=1023480/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=9336 CPUtime=222.15
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2214 0 0 0 22213 2 0 0 25 0 1 0 90521832 9560064 2199 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580980 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 2334 2199 123 215 0 2116 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 9336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.87 2/78 13064
/proc/meminfo: memFree=1022904/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=9772 CPUtime=282.11
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2337 0 0 0 28209 2 0 0 25 0 1 0 90521832 10006528 2322 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 2443 2322 123 215 0 2225 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 9772

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.87 2/78 13064
/proc/meminfo: memFree=1022072/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=10864 CPUtime=342.08
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2596 0 0 0 34205 3 0 0 25 0 1 0 90521832 11124736 2581 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576145 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 2716 2581 123 215 0 2498 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 10864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.88 2/78 13064
/proc/meminfo: memFree=1021176/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=11788 CPUtime=402.04
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2805 0 0 0 40201 3 0 0 25 0 1 0 90521832 12070912 2790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 2947 2790 123 215 0 2729 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 11788

[startup+462.302 s]
/proc/loadavg: 1.05 1.00 0.89 2/78 13064
/proc/meminfo: memFree=1020536/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=12320 CPUtime=461.99
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 2965 0 0 0 46196 3 0 0 25 0 1 0 90521832 12615680 2950 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568515 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3080 2950 123 215 0 2862 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 12320

[startup+522.302 s]
/proc/loadavg: 1.02 1.00 0.90 2/78 13064
/proc/meminfo: memFree=1019640/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=13320 CPUtime=521.94
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3196 0 0 0 52191 3 0 0 25 0 1 0 90521832 13639680 3181 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3330 3181 123 215 0 3112 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 13320

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 13064
/proc/meminfo: memFree=1019448/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=13476 CPUtime=581.9
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3226 0 0 0 58187 3 0 0 25 0 1 0 90521832 13799424 3211 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3369 3211 123 215 0 3151 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 13476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1019320/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=13624 CPUtime=641.85
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3276 0 0 0 64181 4 0 0 25 0 1 0 90521832 13950976 3261 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574284 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3406 3261 123 215 0 3188 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 13624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1018680/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=14316 CPUtime=701.8
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3433 0 0 0 70176 4 0 0 25 0 1 0 90521832 14659584 3418 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13063/statm: 3579 3418 123 215 0 3361 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 14316

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1017976/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=14968 CPUtime=761.75
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3609 0 0 0 76171 4 0 0 25 0 1 0 90521832 15327232 3594 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3742 3594 123 215 0 3524 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 14968

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1017464/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=15524 CPUtime=821.72
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3740 0 0 0 82167 5 0 0 25 0 1 0 90521832 15896576 3725 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 3881 3725 123 215 0 3663 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 15524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016952/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16052 CPUtime=881.67
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3859 0 0 0 88162 5 0 0 25 0 1 0 90521832 16437248 3844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4013 3844 123 215 0 3795 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 16052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016760/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16336 CPUtime=941.64
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3927 0 0 0 94159 5 0 0 25 0 1 0 90521832 16728064 3912 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4084 3912 123 215 0 3866 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 16336

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

[startup+947.106 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016696/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16480 CPUtime=946.44
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3936 0 0 0 94639 5 0 0 25 0 1 0 90521832 16875520 3921 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4120 3921 123 215 0 3902 0
Current children cumulated CPU time (s) 946.44
Current children cumulated vsize (KiB) 16480

[startup+953.501 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016696/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16480 CPUtime=952.84
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3943 0 0 0 95279 5 0 0 25 0 1 0 90521832 16875520 3928 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581014 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4120 3928 123 215 0 3902 0
Current children cumulated CPU time (s) 952.84
Current children cumulated vsize (KiB) 16480

[startup+959.901 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016632/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16480 CPUtime=959.23
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3949 0 0 0 95918 5 0 0 25 0 1 0 90521832 16875520 3934 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4120 3934 123 215 0 3902 0
Current children cumulated CPU time (s) 959.23
Current children cumulated vsize (KiB) 16480

[startup+963.102 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016568/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16480 CPUtime=962.42
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3960 0 0 0 96237 5 0 0 25 0 1 0 90521832 16875520 3945 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4120 3945 123 215 0 3902 0
Current children cumulated CPU time (s) 962.42
Current children cumulated vsize (KiB) 16480

[startup+964.707 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016504/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16620 CPUtime=964.03
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3980 0 0 0 96398 5 0 0 25 0 1 0 90521832 17018880 3965 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580433 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4155 3965 123 215 0 3937 0
Current children cumulated CPU time (s) 964.03
Current children cumulated vsize (KiB) 16620

[startup+965.102 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016504/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16620 CPUtime=964.42
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3980 0 0 0 96437 5 0 0 25 0 1 0 90521832 17018880 3965 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4155 3965 123 215 0 3937 0
Current children cumulated CPU time (s) 964.42
Current children cumulated vsize (KiB) 16620

[startup+965.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016504/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16620 CPUtime=964.82
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3980 0 0 0 96477 5 0 0 25 0 1 0 90521832 17018880 3965 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576840 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4155 3965 123 215 0 3937 0
Current children cumulated CPU time (s) 964.82
Current children cumulated vsize (KiB) 16620

[startup+965.602 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 13064
/proc/meminfo: memFree=1016504/2055920 swapFree=4192952/4192956
[pid=13063] ppid=13061 vsize=16620 CPUtime=964.92
/proc/13063/stat : 13063 (minisat+) R 13061 13063 12738 0 -1 4194304 3980 0 0 0 96487 5 0 0 25 0 1 0 90521832 17018880 3965 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0
/proc/13063/statm: 4155 3965 123 215 0 3937 0
Current children cumulated CPU time (s) 964.92
Current children cumulated vsize (KiB) 16620

Child status: 20
Real time (s): 965.66
CPU time (s): 964.99
CPU user time (s): 964.933
CPU system time (s): 0.056991
CPU usage (%): 99.9306
Max. virtual memory (cumulated for all children) (KiB): 16620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 964.933
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3982
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= 43
involuntary context switches= 17110

runsolver used 1.03084 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Apr 13 20:05:29 UTC 2007

IDJOB= 350280
IDBENCH= 1274
IDSOLVER= 156
FILE ID= node11/350280-1176494729

PBS_JOBID= 4556682

Free space on /tmp= 66468 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= /tmp/evaluation/350280-1176494729/minisat+ /tmp/evaluation/350280-1176494729/instance-350280-1176494729.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-350280-1176494729 -o ROOT/results/node11/conversion-350280-1176494729 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350280-1176494729/instance-350280-1176494729.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-350280-1176494729 -o ROOT/results/node11/solver-350280-1176494729 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350280-1176494729/minisat+ /tmp/evaluation/350280-1176494729/instance-350280-1176494729.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  be6efe3218879d0d0c6c419c0919396c

RANDOM SEED= 769088725

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1032344 kB
Buffers:         51188 kB
Cached:         843076 kB
SwapCached:          4 kB
Active:         308576 kB
Inactive:       640504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032344 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          73736 kB
Slab:            59932 kB
Committed_AS:  5062068 kB
PageTables:       1848 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= 66468 MiB

End job on node11 on Fri Apr 13 20:21:35 UTC 2007