Trace number 360350

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 577.276 577.417

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
MD5SUM76a48b8845ca731b7df3e7e82d604015
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 benchmark128.886
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 687
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...
0.04/0.09	c Converting 2707 PB-constraints to clauses...
0.04/0.09	c   -- Unit propagations: (none)
0.04/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.04/0.09	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: 344   maxlim: 636   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 |    6052    18866 |    2017       0        0     nan |  0.000 % |
0.09/0.13	c |       102 |    6052    18866 |    2218     102     1234    12.1 |  3.203 % |
0.09/0.14	c |       254 |    6052    18866 |    2440     254     8583    33.8 |  3.203 % |
0.09/0.17	c |       479 |    6052    18866 |    2684     479    19287    40.3 |  3.203 % |
0.19/0.22	c |       816 |    6052    18866 |    2953     816    43719    53.6 |  3.203 % |
0.19/0.29	c |      1323 |    6052    18866 |    3248    1323    67605    51.1 |  3.203 % |
0.39/0.42	c |      2083 |    6052    18866 |    3573    2083   115165    55.3 |  3.203 % |
0.49/0.57	c |      3226 |    6045    18842 |    3930    3225   176071    54.6 |  3.303 % |
0.79/0.85	c |      4934 |    6045    18842 |    4323    2893   153564    53.1 |  3.303 % |
1.29/1.33	c |      7496 |    6045    18842 |    4755    3204   166447    51.9 |  3.303 % |
2.09/2.12	c |     11341 |    6045    18842 |    5231    4604   274374    59.6 |  3.303 % |
3.29/3.32	c |     17109 |    6021    18760 |    5754    4922   284246    57.8 |  3.704 % |
5.09/5.14	c |     25761 |    6021    18760 |    6330    4480   248978    55.6 |  3.704 % |
8.09/8.18	c |     38735 |    6005    18708 |    6963    4359   222167    51.0 |  4.004 % |
12.79/12.83	c |     58196 |    5967    18575 |    7659    5590   318748    57.0 |  4.605 % |
19.58/19.66	c |     87389 |    5861    18210 |    8425    7003   380738    54.4 |  6.306 % |
27.59/27.66	c |    131178 |    5836    18127 |    9268    7022   318683    45.4 |  6.707 % |
39.78/39.80	c |    196862 |    5836    18127 |   10194    5395   205235    38.0 |  6.707 % |
59.68/59.77	c |    295388 |    5836    18127 |   11214    9420   408363    43.4 |  6.707 % |
91.47/91.52	c |    443179 |    5836    18127 |   12335    7821   318538    40.7 |  6.707 % |
138.56/138.69	c |    664864 |    5836    18127 |   13569    8302   282253    34.0 |  6.707 % |
212.34/212.49	c |    997391 |    5804    18017 |   14926    7383   244174    33.1 |  7.207 % |
333.51/333.60	c |   1496180 |    5804    18017 |   16418   10760   352184    32.7 |  7.207 % |
523.16/523.33	c |   2244368 |    5804    18017 |   18060   15138   761478    50.3 |  7.207 % |
577.26/577.41	c ==============================================================================
577.26/577.41	c UNSATISFIABLE
577.26/577.41	s UNSATISFIABLE
577.26/577.41	c _______________________________________________________________________________
577.26/577.41	c 
577.26/577.41	c restarts              : 24
577.26/577.41	c conflicts             : 2477858        (4293 /sec)
577.26/577.41	c decisions             : 3278626        (5680 /sec)
577.26/577.41	c propagations          : 0              (0 /sec)
577.26/577.41	c inspects              : 0              (0 /sec)
577.26/577.41	c CPU time              : 577.199 s
577.26/577.41	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360350-1176967236/instance-360350-1176967236.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/node72/watcher-360350-1176967236 -o ROOT/results/node72/solver-360350-1176967236 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360350-1176967236/minisat+ /tmp/evaluation/360350-1176967236/instance-360350-1176967236.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: 1.00 1.00 1.00 3/77 29830
/proc/meminfo: memFree=1308264/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=1048 CPUtime=0
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 172762081 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 262 101 74 215 0 44 0

[startup+0.0482219 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29830
/proc/meminfo: memFree=1308264/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=1476 CPUtime=0.04
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 209 0 0 0 4 0 0 0 18 0 1 0 172762081 1511424 194 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 369 194 74 215 0 151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1476

[startup+0.102226 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29830
/proc/meminfo: memFree=1308264/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=1896 CPUtime=0.09
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 172762081 1941504 330 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 474 331 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301245 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29830
/proc/meminfo: memFree=1308264/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=2524 CPUtime=0.29
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 516 0 0 0 29 0 0 0 18 0 1 0 172762081 2584576 501 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 631 501 122 215 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701282 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29830
/proc/meminfo: memFree=1308264/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=3184 CPUtime=0.69
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 703 0 0 0 69 0 0 0 21 0 1 0 172762081 3260416 688 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 796 688 122 215 0 578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3184

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1305888/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=3444 CPUtime=1.49
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 745 0 0 0 149 0 0 0 25 0 1 0 172762081 3526656 730 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 861 730 122 215 0 643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3444

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1305376/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=3840 CPUtime=3.09
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 865 0 0 0 309 0 0 0 25 0 1 0 172762081 3932160 850 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 960 850 122 215 0 742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3840

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1304672/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=4356 CPUtime=6.29
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 989 0 0 0 629 0 0 0 25 0 1 0 172762081 4460544 974 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 1089 974 122 215 0 871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4356

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1304104/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=4752 CPUtime=12.68
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 1099 0 0 0 1268 0 0 0 25 0 1 0 172762081 4866048 1084 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 1188 1084 122 215 0 970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4752

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1303528/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=5448 CPUtime=25.49
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 1243 0 0 0 2548 1 0 0 25 0 1 0 172762081 5578752 1228 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 1362 1228 122 215 0 1144 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5448

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1302696/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=6244 CPUtime=51.08
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 1444 0 0 0 5107 1 0 0 25 0 1 0 172762081 6393856 1429 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 1561 1429 122 215 0 1343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6244

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1301224/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=7648 CPUtime=102.28
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 1802 0 0 0 10226 2 0 0 25 0 1 0 172762081 7831552 1787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581439 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 1912 1787 122 215 0 1694 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7648

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1300456/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=8460 CPUtime=162.25
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2008 0 0 0 16223 2 0 0 25 0 1 0 172762081 8663040 1993 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580314 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2115 1993 122 215 0 1897 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8460

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1300200/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=8728 CPUtime=222.24
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2052 0 0 0 22221 3 0 0 25 0 1 0 172762081 8937472 2037 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2182 2037 122 215 0 1964 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8728

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 29831
/proc/meminfo: memFree=1299304/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=9508 CPUtime=282.23
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2275 0 0 0 28219 4 0 0 25 0 1 0 172762081 9736192 2260 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2377 2260 122 215 0 2159 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9508

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29831
/proc/meminfo: memFree=1299176/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=9636 CPUtime=342.21
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2307 0 0 0 34217 4 0 0 25 0 1 0 172762081 9867264 2292 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2409 2292 122 215 0 2191 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 9636

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1298600/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=10344 CPUtime=402.2
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2451 0 0 0 40215 5 0 0 25 0 1 0 172762081 10592256 2436 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2586 2436 122 215 0 2368 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 10344

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29831
/proc/meminfo: memFree=1298088/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=10876 CPUtime=462.18
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2578 0 0 0 46213 5 0 0 25 0 1 0 172762081 11137024 2563 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2719 2563 122 215 0 2501 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 10876

[startup+522.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29831
/proc/meminfo: memFree=1297768/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11168 CPUtime=522.16
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2641 0 0 0 52210 6 0 0 25 0 1 0 172762081 11436032 2626 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2792 2626 122 215 0 2574 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11168

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

[startup+537.501 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 29831
/proc/meminfo: memFree=1297064/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=537.36
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2831 0 0 0 53729 7 0 0 25 0 1 0 172762081 12275712 2816 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2816 122 215 0 2779 0
Current children cumulated CPU time (s) 537.36
Current children cumulated vsize (KiB) 11988

[startup+563.102 s]
/proc/loadavg: 1.14 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297064/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=562.96
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2842 0 0 0 56289 7 0 0 25 0 1 0 172762081 12275712 2827 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576672 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2827 122 215 0 2779 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 11988

[startup+569.501 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=569.35
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 56928 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 569.35
Current children cumulated vsize (KiB) 11988

[startup+572.702 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=572.55
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57248 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 572.55
Current children cumulated vsize (KiB) 11988

[startup+575.902 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=575.75
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57568 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134588609 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 575.75
Current children cumulated vsize (KiB) 11988

[startup+576.701 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=576.55
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57648 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 576.55
Current children cumulated vsize (KiB) 11988

[startup+577.101 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=576.95
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57688 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 576.95
Current children cumulated vsize (KiB) 11988

[startup+577.301 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=577.15
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57708 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573342 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 577.15
Current children cumulated vsize (KiB) 11988

[startup+577.402 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 29831
/proc/meminfo: memFree=1297000/2055920 swapFree=4156508/4192956
[pid=29830] ppid=29828 vsize=11988 CPUtime=577.26
/proc/29830/stat : 29830 (minisat+) R 29828 29830 29072 0 -1 4194304 2849 0 0 0 57719 7 0 0 25 0 1 0 172762081 12275712 2834 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29830/statm: 2997 2834 122 215 0 2779 0
Current children cumulated CPU time (s) 577.26
Current children cumulated vsize (KiB) 11988

Child status: 20
Real time (s): 577.417
CPU time (s): 577.276
CPU user time (s): 577.199
CPU system time (s): 0.076988
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 11988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 577.199
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2851
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= 14
involuntary context switches= 1106

runsolver used 0.737887 second user time and 1.36079 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Thu Apr 19 07:20:36 UTC 2007

IDJOB= 360350
IDBENCH= 1365
IDSOLVER= 156
FILE ID= node72/360350-1176967236

PBS_JOBID= 4605811

Free space on /tmp= 66406 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
COMMAND LINE= /tmp/evaluation/360350-1176967236/minisat+ /tmp/evaluation/360350-1176967236/instance-360350-1176967236.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-360350-1176967236 -o ROOT/results/node72/conversion-360350-1176967236 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360350-1176967236/instance-360350-1176967236.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-360350-1176967236 -o ROOT/results/node72/solver-360350-1176967236 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360350-1176967236/minisat+ /tmp/evaluation/360350-1176967236/instance-360350-1176967236.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  76a48b8845ca731b7df3e7e82d604015

RANDOM SEED= 645846453

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1308672 kB
Buffers:         37324 kB
Cached:         622980 kB
SwapCached:      17520 kB
Active:         191456 kB
Inactive:       492600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308672 kB
SwapTotal:     4192956 kB
SwapFree:      4156508 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            48732 kB
Committed_AS:  2751780 kB
PageTables:       1788 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= 66406 MiB

End job on node72 on Thu Apr 19 07:30:14 UTC 2007