Trace number 360168

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 1354.28 1354.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
MD5SUM526ab28e5245080e542291515286f3e0
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 benchmark20.8238
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 689
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...
0.08/0.09	c Converting 2707 PB-constraints to clauses...
0.08/0.09	c   -- Unit propagations: (none)
0.08/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.08/0.09	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: 392   maxlim: 638   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 |    6386    20061 |    2128       0        0     nan |  0.000 % |
0.09/0.12	c |       102 |    6379    20038 |    2340     101     1233    12.2 |  3.246 % |
0.09/0.14	c |       253 |    6379    20038 |    2574     252     6855    27.2 |  3.244 % |
0.09/0.17	c |       479 |    6379    20038 |    2832     478    20007    41.9 |  3.244 % |
0.19/0.21	c |       820 |    6379    20038 |    3115     819    36077    44.1 |  3.244 % |
0.19/0.27	c |      1327 |    6379    20038 |    3427    1326    67974    51.3 |  3.244 % |
0.29/0.39	c |      2086 |    6369    20000 |    3769    2083   117904    56.6 |  3.340 % |
0.49/0.56	c |      3226 |    6369    20000 |    4146    3223   178627    55.4 |  3.340 % |
0.79/0.84	c |      4938 |    6369    20000 |    4561    2757   154230    55.9 |  3.340 % |
1.29/1.30	c |      7500 |    6362    19973 |    5017    2890   146722    50.8 |  3.435 % |
1.99/2.04	c |     11345 |    6362    19973 |    5519    4114   204774    49.8 |  3.436 % |
3.19/3.26	c |     17112 |    6362    19973 |    6071    4113   234274    57.0 |  3.435 % |
5.39/5.48	c |     25762 |    6333    19875 |    6678    3358   146207    43.5 |  3.912 % |
8.58/8.64	c |     38739 |    6326    19852 |    7346    5903   354936    60.1 |  4.008 % |
13.48/13.53	c |     58202 |    6326    19852 |    8081    6348   364336    57.4 |  4.008 % |
21.48/21.59	c |     87395 |    6303    19776 |    8889    6285   330723    52.6 |  4.389 % |
33.58/33.64	c |    131184 |    6294    19747 |    9778    8736   538851    61.7 |  4.580 % |
52.28/52.37	c |    196869 |    6294    19747 |   10755    8820   493082    55.9 |  4.580 % |
80.56/80.61	c |    295396 |    6259    19628 |   11831    7606   396844    52.2 |  5.153 % |
118.25/118.36	c |    443187 |    6259    19628 |   13014    9990   493834    49.4 |  5.153 % |
173.13/173.23	c |    664871 |    6259    19628 |   14316   11600   575917    49.6 |  5.153 % |
257.31/257.48	c |    997398 |    6259    19628 |   15747    7891   340230    43.1 |  5.153 % |
394.85/395.06	c |   1496188 |    6259    19628 |   17322    8947   368787    41.2 |  5.153 % |
619.78/620.02	c |   2244370 |    6259    19628 |   19054   16716   832707    49.8 |  5.153 % |
950.47/950.89	c |   3366646 |    6186    19377 |   20960   15494   689788    44.5 |  6.202 % |
1354.22/1354.74	c ==============================================================================
1354.22/1354.74	c UNSATISFIABLE
1354.22/1354.74	s UNSATISFIABLE
1354.22/1354.74	c _______________________________________________________________________________
1354.22/1354.74	c 
1354.22/1354.74	c restarts              : 25
1354.22/1354.74	c conflicts             : 4650934        (3435 /sec)
1354.22/1354.74	c decisions             : 5695321        (4206 /sec)
1354.22/1354.74	c propagations          : 0              (0 /sec)
1354.22/1354.74	c inspects              : 0              (0 /sec)
1354.22/1354.74	c CPU time              : 1354.15 s
1354.22/1354.74	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360168-1176956923/instance-360168-1176956923.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/node23/watcher-360168-1176956923 -o ROOT/results/node23/solver-360168-1176956923 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360168-1176956923/minisat+ /tmp/evaluation/360168-1176956923/instance-360168-1176956923.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: 0.94 0.98 0.99 3/77 9659
/proc/meminfo: memFree=1693160/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=1048 CPUtime=0
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 143609459 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 262 101 74 215 0 44 0

[startup+0.084839 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 9659
/proc/meminfo: memFree=1693160/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=1764 CPUtime=0.08
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 284 0 0 0 8 0 0 0 18 0 1 0 143609459 1806336 269 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 441 269 74 215 0 223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1764

[startup+0.10316 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 9659
/proc/meminfo: memFree=1693160/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=1896 CPUtime=0.09
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 143609459 1941504 335 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 474 335 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.302879 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 9659
/proc/meminfo: memFree=1693160/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=2364 CPUtime=0.29
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 496 0 0 0 29 0 0 0 18 0 1 0 143609459 2420736 481 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 591 481 122 215 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.701957 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 9659
/proc/meminfo: memFree=1693160/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=3152 CPUtime=0.69
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 681 0 0 0 69 0 0 0 22 0 1 0 143609459 3227648 666 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 788 666 122 215 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50111 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1690848/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=3416 CPUtime=1.49
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 754 0 0 0 149 0 0 0 25 0 1 0 143609459 3497984 739 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005980 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 854 739 122 215 0 636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3416

[startup+3.10142 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1690464/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=3808 CPUtime=3.09
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 854 0 0 0 309 0 0 0 25 0 1 0 143609459 3899392 839 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 952 839 122 215 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3808

[startup+6.30104 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1689696/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=4204 CPUtime=6.29
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 958 0 0 0 629 0 0 0 25 0 1 0 143609459 4304896 943 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 1051 943 122 215 0 833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4204

[startup+12.7013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1689000/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=4860 CPUtime=12.68
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 1101 0 0 0 1268 0 0 0 25 0 1 0 143609459 4976640 1086 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 1215 1086 122 215 0 997 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4860

[startup+25.5028 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1688104/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=5664 CPUtime=25.48
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 1313 0 0 0 2548 0 0 0 25 0 1 0 143609459 5799936 1298 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 1416 1298 122 215 0 1198 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5664

[startup+51.1027 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1687528/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=6188 CPUtime=51.08
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 1457 0 0 0 5107 1 0 0 25 0 1 0 143609459 6336512 1442 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 1547 1442 122 215 0 1329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6188

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1686568/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=7260 CPUtime=102.26
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 1709 0 0 0 10224 2 0 0 25 0 1 0 143609459 7434240 1694 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 1815 1694 122 215 0 1597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7260

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1685864/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=8040 CPUtime=162.23
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 1891 0 0 0 16221 2 0 0 25 0 1 0 143609459 8232960 1876 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2010 1876 122 215 0 1792 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8040

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1684968/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=8820 CPUtime=222.21
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2102 0 0 0 22219 2 0 0 25 0 1 0 143609459 9031680 2087 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584044 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2205 2087 122 215 0 1987 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8820

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1684072/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=9744 CPUtime=282.19
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2322 0 0 0 28216 3 0 0 25 0 1 0 143609459 9977856 2307 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2436 2307 122 215 0 2218 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9744

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1684072/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=9744 CPUtime=342.17
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2323 0 0 0 34213 4 0 0 25 0 1 0 143609459 9977856 2308 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2436 2308 122 215 0 2218 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9744

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1683176/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=10660 CPUtime=402.15
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2542 0 0 0 40211 4 0 0 25 0 1 0 143609459 10915840 2527 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2665 2527 122 215 0 2447 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10660

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1683112/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=10660 CPUtime=462.13
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2563 0 0 0 46209 4 0 0 25 0 1 0 143609459 10915840 2548 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2665 2548 122 215 0 2447 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10660

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9660
/proc/meminfo: memFree=1683048/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=10816 CPUtime=522.11
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2575 0 0 0 52206 5 0 0 25 0 1 0 143609459 11075584 2560 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2704 2560 122 215 0 2486 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10816

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1682920/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=10816 CPUtime=582.09
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2588 0 0 0 58204 5 0 0 25 0 1 0 143609459 11075584 2573 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580943 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2704 2573 122 215 0 2486 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10816

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1682472/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=11376 CPUtime=642.07
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2701 0 0 0 64201 6 0 0 25 0 1 0 143609459 11649024 2686 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2844 2686 122 215 0 2626 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11376


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

/proc/meminfo: memFree=1682280/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=11376 CPUtime=702.05
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2733 0 0 0 70199 6 0 0 25 0 1 0 143609459 11649024 2718 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2844 2718 122 215 0 2626 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11376

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1681960/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=11796 CPUtime=762.03
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2822 0 0 0 76196 7 0 0 25 0 1 0 143609459 12079104 2807 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2949 2807 122 215 0 2731 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11796

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1681896/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=11952 CPUtime=822
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2851 0 0 0 82193 7 0 0 25 0 1 0 143609459 12238848 2836 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576666 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 2988 2836 122 215 0 2770 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11952

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1681320/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=12488 CPUtime=881.98
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2985 0 0 0 88190 8 0 0 25 0 1 0 143609459 12787712 2970 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3122 2970 122 215 0 2904 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12488

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1681256/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=12488 CPUtime=941.97
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 2991 0 0 0 94188 9 0 0 25 0 1 0 143609459 12787712 2976 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3122 2976 122 215 0 2904 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 12488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1680808/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=12904 CPUtime=1001.94
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3100 0 0 0 100185 9 0 0 25 0 1 0 143609459 13213696 3085 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3226 3085 122 215 0 3008 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 12904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1680744/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13048 CPUtime=1061.93
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3118 0 0 0 106183 10 0 0 25 0 1 0 143609459 13361152 3103 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3262 3103 122 215 0 3044 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1680040/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13716 CPUtime=1121.9
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3293 0 0 0 112180 10 0 0 25 0 1 0 143609459 14045184 3278 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3429 3278 122 215 0 3211 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1680040/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13716 CPUtime=1181.89
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3296 0 0 0 118178 11 0 0 25 0 1 0 143609459 14045184 3281 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3429 3281 122 215 0 3211 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 13716

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679976/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13716 CPUtime=1241.86
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3303 0 0 0 124175 11 0 0 25 0 1 0 143609459 14045184 3288 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3429 3288 122 215 0 3211 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 13716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679912/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13868 CPUtime=1301.84
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3319 0 0 0 130173 11 0 0 25 0 1 0 143609459 14200832 3304 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3467 3304 122 215 0 3249 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 13868

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

[startup+1305.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679912/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=13868 CPUtime=1305.03
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3320 0 0 0 130492 11 0 0 25 0 1 0 143609459 14200832 3305 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3467 3305 122 215 0 3249 0
Current children cumulated CPU time (s) 1305.03
Current children cumulated vsize (KiB) 13868

[startup+1331.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679784/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14012 CPUtime=1330.63
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3349 0 0 0 133051 12 0 0 25 0 1 0 143609459 14348288 3334 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3503 3334 122 215 0 3285 0
Current children cumulated CPU time (s) 1330.63
Current children cumulated vsize (KiB) 14012

[startup+1343.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679720/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14012 CPUtime=1343.43
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3357 0 0 0 134331 12 0 0 25 0 1 0 143609459 14348288 3342 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3503 3342 122 215 0 3285 0
Current children cumulated CPU time (s) 1343.43
Current children cumulated vsize (KiB) 14012

[startup+1350.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679720/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14152 CPUtime=1349.82
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3373 0 0 0 134970 12 0 0 25 0 1 0 143609459 14491648 3358 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3538 3358 122 215 0 3320 0
Current children cumulated CPU time (s) 1349.82
Current children cumulated vsize (KiB) 14152

[startup+1351.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679656/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14152 CPUtime=1351.43
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3374 0 0 0 135131 12 0 0 25 0 1 0 143609459 14491648 3359 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3538 3359 122 215 0 3320 0
Current children cumulated CPU time (s) 1351.43
Current children cumulated vsize (KiB) 14152

[startup+1353.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679656/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14152 CPUtime=1353.02
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3384 0 0 0 135290 12 0 0 25 0 1 0 143609459 14491648 3369 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3538 3369 122 215 0 3320 0
Current children cumulated CPU time (s) 1353.02
Current children cumulated vsize (KiB) 14152

[startup+1354.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679592/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14152 CPUtime=1353.82
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3401 0 0 0 135370 12 0 0 25 0 1 0 143609459 14491648 3386 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3538 3386 122 215 0 3320 0
Current children cumulated CPU time (s) 1353.82
Current children cumulated vsize (KiB) 14152

[startup+1354.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9662
/proc/meminfo: memFree=1679592/2055920 swapFree=4169120/4192956
[pid=9659] ppid=9657 vsize=14152 CPUtime=1354.22
/proc/9659/stat : 9659 (minisat+) R 9657 9659 6602 0 -1 4194304 3401 0 0 0 135410 12 0 0 25 0 1 0 143609459 14491648 3386 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134568550 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9659/statm: 3538 3386 122 215 0 3320 0
Current children cumulated CPU time (s) 1354.22
Current children cumulated vsize (KiB) 14152

Child status: 20
Real time (s): 1354.75
CPU time (s): 1354.28
CPU user time (s): 1354.15
CPU system time (s): 0.12798
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 14152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1354.15
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3403
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= 22
involuntary context switches= 27014

runsolver used 1.70674 second user time and 3.12453 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Thu Apr 19 04:28:43 UTC 2007

IDJOB= 360168
IDBENCH= 1349
IDSOLVER= 156
FILE ID= node23/360168-1176956923

PBS_JOBID= 4605776

Free space on /tmp= 66453 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
COMMAND LINE= /tmp/evaluation/360168-1176956923/minisat+ /tmp/evaluation/360168-1176956923/instance-360168-1176956923.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-360168-1176956923 -o ROOT/results/node23/conversion-360168-1176956923 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360168-1176956923/instance-360168-1176956923.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-360168-1176956923 -o ROOT/results/node23/solver-360168-1176956923 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360168-1176956923/minisat+ /tmp/evaluation/360168-1176956923/instance-360168-1176956923.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  526ab28e5245080e542291515286f3e0

RANDOM SEED= 303188937

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1693568 kB
Buffers:         42856 kB
Cached:         224716 kB
SwapCached:       2388 kB
Active:         116280 kB
Inactive:       174336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693568 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          30360 kB
Slab:            57192 kB
Committed_AS:  2445540 kB
PageTables:       1796 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= 66453 MiB

End job on node23 on Thu Apr 19 04:51:18 UTC 2007