Trace number 1883978

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bsolo 3.1? (MO) 991.328 991.674

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-85-80.opb
MD5SUM0bff286f636188f318e01b1cd9504474
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints285685
Number of constraints which are clauses285685
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint80
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 81
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1883978-1245239076.opb
0.00/0.00	c File size is 7393505 bytes.
0.89/0.99	c Highest Coefficient sum: 81
0.89/0.99	c Parsing was ok!!
0.89/0.99	c Total parsing time: 0.985 s
0.99/1.08	c Var: 6800 Constr: 285685 285685/0/0 Lit: 578000 Watch. Lit: 571370
0.99/1.08	c Obj. Vars: 0 (0 % of total variables)
3.58/3.60	c Pre-processing Time: 3.597 s
3.58/3.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.58/3.61	c        0   6800   285685   578000    2   571370   95228      0      0 3.60
3.58/3.61	c Switching off lower bounding mode.
991.05/991.40	c      102   6800   285889   641378    2   571778  104751    204     27 3.68
991.05/991.40	c      253   6800   286191   758000    2   572382  115227    506     66 3.83
991.05/991.40	c      479   6800   286643  1151500    4   573286  126750    958    110 4.32
991.05/991.40	c      819   6800   287323  1685868    5   574646  139426   1638    161 5.07
991.05/991.40	c     1327   6800   288339  2501506    8   576678  153369   2654    200 6.62
991.05/991.40	c     2090   6800   289865  2972756   10   579730  168706   4180    158 13.15
991.05/991.40	c     3236   6800   292157  3413054   11   584314  185577   6472    105 30.64
991.05/991.40	c     4957   6800   295599  4181802   14   591198  204135   9914     83 59.26
991.05/991.40	c     7541   6800   300767  5581202   18   601534  224549  15082     71 105.42
991.05/991.40	c    11420   6800   308525  8869248   28   617050  247004  22840     61 185.43
991.05/991.40	c    17242   6800   320169 15028708   46   640338  271705  34484     54 314.00
991.05/991.40	c    25981   6800   337647 62436644  184   675294  298876  51962     46 553.67
991.05/991.40	c Caught signal: 15
991.05/991.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
991.05/991.40	c   12    34875  23530 33525791   355435 140852526  69750     35 991.06
991.05/991.40	s UNKNOWN
991.05/991.40	c Total time: 991.059 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1883978-1245239076/watcher-1883978-1245239076 -o /tmp/evaluation-result-1883978-1245239076/solver-1883978-1245239076 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1883978-1245239076.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.01 0.91 3/64 19868
/proc/meminfo: memFree=1843204/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=25612 CPUtime=0
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 191505536 26226688 206 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 6403 206 169 640 0 3953 0

[startup+0.0787711 s]
/proc/loadavg: 1.02 1.01 0.91 3/64 19868
/proc/meminfo: memFree=1843204/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=20140 CPUtime=0.07
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 933 0 0 0 7 0 0 0 18 0 1 0 191505536 20623360 917 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 5035 918 302 640 0 2585 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20140

[startup+0.102774 s]
/proc/loadavg: 1.02 1.01 0.91 3/64 19868
/proc/meminfo: memFree=1843204/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=20828 CPUtime=0.09
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 1148 0 0 0 9 0 0 0 18 0 1 0 191505536 21327872 1132 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 5207 1132 345 640 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20828

[startup+0.301795 s]
/proc/loadavg: 1.02 1.01 0.91 3/64 19868
/proc/meminfo: memFree=1843204/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=26468 CPUtime=0.29
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 2935 0 0 0 29 0 0 0 19 0 1 0 191505536 27103232 2919 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 6617 2919 710 640 0 4167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26468

[startup+0.701835 s]
/proc/loadavg: 1.02 1.01 0.91 3/64 19868
/proc/meminfo: memFree=1843204/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=38012 CPUtime=0.69
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 6527 0 0 0 68 1 0 0 23 0 1 0 191505536 38924288 6511 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 9503 6511 1444 640 0 7053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38012

[startup+1.50192 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 19869
/proc/meminfo: memFree=1812604/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=53092 CPUtime=1.48
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 12632 0 0 0 144 4 0 0 25 0 1 0 191505536 54366208 10810 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 13273 10810 188 640 0 12629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53092

[startup+3.10422 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 19869
/proc/meminfo: memFree=1791036/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=62440 CPUtime=3.09
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 14988 0 0 0 287 22 0 0 25 0 1 0 191505536 63938560 13166 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 15610 13166 190 640 0 14966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62440

[startup+6.30141 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 19869
/proc/meminfo: memFree=1783428/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=75800 CPUtime=6.29
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 22875 0 0 0 601 28 0 0 25 0 1 0 191505536 77619200 16531 1992294400 134512640 137136520 4294956256 18446744073709551615 134600588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 18950 16531 196 640 0 18306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75800

[startup+12.7011 s]
/proc/loadavg: 1.17 1.04 0.93 2/65 19869
/proc/meminfo: memFree=1771268/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=83964 CPUtime=12.68
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 24900 0 0 0 1198 70 0 0 25 0 1 0 191505536 85979136 18556 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 20991 18556 196 640 0 20347 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83964

[startup+25.5054 s]
/proc/loadavg: 1.30 1.07 0.94 2/65 19869
/proc/meminfo: memFree=1764804/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=88388 CPUtime=25.48
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 26007 0 0 0 2362 186 0 0 25 0 1 0 191505536 90509312 19663 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 22097 19663 196 640 0 21453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88388

[startup+51.103 s]
/proc/loadavg: 1.43 1.13 0.96 2/65 19869
/proc/meminfo: memFree=1755972/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=97496 CPUtime=51.05
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 28304 0 0 0 4711 394 0 0 25 0 1 0 191505536 99835904 21960 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 24374 21960 196 640 0 23730 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 97496

[startup+102.301 s]
/proc/loadavg: 1.19 1.11 0.96 2/65 19869
/proc/meminfo: memFree=1737604/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=116224 CPUtime=102.23
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 32960 0 0 0 9474 749 0 0 25 0 1 0 191505536 119013376 26616 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 29056 26616 196 640 0 28412 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 116224

[startup+162.302 s]
/proc/loadavg: 1.06 1.08 0.96 2/65 19869
/proc/meminfo: memFree=1703812/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=149828 CPUtime=162.21
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 41364 0 0 0 15150 1071 0 0 25 0 1 0 191505536 153423872 35020 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 37457 35020 196 640 0 36813 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 149828

[startup+222.303 s]
/proc/loadavg: 1.02 1.06 0.96 2/65 19869
/proc/meminfo: memFree=1669444/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=183696 CPUtime=222.21
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 49848 0 0 0 20884 1337 0 0 25 0 1 0 191505536 188104704 43504 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 45924 43504 196 640 0 45280 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 183696

[startup+282.303 s]
/proc/loadavg: 1.01 1.05 0.96 2/65 19869
/proc/meminfo: memFree=1638276/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=215164 CPUtime=282.19
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 57697 0 0 0 26627 1592 0 0 25 0 1 0 191505536 220327936 51353 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 53791 51353 196 640 0 53147 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 215164

[startup+342.306 s]
/proc/loadavg: 1.00 1.04 0.96 2/65 19869
/proc/meminfo: memFree=1593220/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=259736 CPUtime=342.17
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 68869 0 0 0 32401 1816 0 0 25 0 1 0 191505536 265969664 62525 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 64934 62525 196 640 0 64290 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 259736

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 19869
/proc/meminfo: memFree=1536900/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=316848 CPUtime=402.15
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 83126 0 0 0 38226 1989 0 0 25 0 1 0 191505536 324452352 76782 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 79212 76782 196 640 0 78568 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 316848

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 19869
/proc/meminfo: memFree=1272516/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=580720 CPUtime=462.13
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 149088 0 0 0 44177 2036 0 0 25 0 1 0 191505536 594657280 142744 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 145180 142744 196 640 0 144536 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 580720

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 19869
/proc/meminfo: memFree=1090372/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=764056 CPUtime=522.11
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 194934 0 0 0 50157 2054 0 0 25 0 1 0 191505536 782393344 188590 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 191014 188590 196 640 0 190370 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 764056

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 19869
/proc/meminfo: memFree=937412/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=914652 CPUtime=582.09
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 232583 0 0 0 56140 2069 0 0 25 0 1 0 191505536 936603648 226239 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 228663 226239 196 640 0 228019 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 914652

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 19869
/proc/meminfo: memFree=801284/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1052288 CPUtime=642.08
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 266991 0 0 0 62127 2081 0 0 25 0 1 0 191505536 1077542912 260647 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 263072 260647 196 640 0 262428 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1052288

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19869
/proc/meminfo: memFree=666948/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1184940 CPUtime=702.06
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 300153 0 0 0 68114 2092 0 0 25 0 1 0 191505536 1213378560 293809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 296235 293809 196 640 0 295591 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1184940

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19869
/proc/meminfo: memFree=550852/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1301736 CPUtime=762.05
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 329373 0 0 0 74101 2104 0 0 25 0 1 0 191505536 1332977664 323029 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 325434 323029 196 640 0 324790 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1301736

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19869
/proc/meminfo: memFree=454148/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1396456 CPUtime=822.03
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 353027 0 0 0 80084 2119 0 0 25 0 1 0 191505536 1429970944 346683 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 349114 346683 196 640 0 348470 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1396456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19869
/proc/meminfo: memFree=369092/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1481276 CPUtime=882.02
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 374231 0 0 0 86025 2177 0 0 25 0 1 0 191505536 1516826624 367887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 370319 367887 196 640 0 369675 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481276

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19869
/proc/meminfo: memFree=147268/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1704496 CPUtime=941.99
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 430032 0 0 0 92002 2197 0 0 25 0 1 0 191505536 1745403904 423688 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 426124 423688 196 640 0 425480 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1704496



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+991.402 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19875
/proc/meminfo: memFree=15092/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=1843628 CPUtime=991.05
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194304 464815 0 0 0 96894 2211 0 0 25 0 1 0 191505536 1887875072 458471 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 460907 458471 196 640 0 460263 0
Current children cumulated CPU time (s) 991.05
Current children cumulated vsize (KiB) 1843628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+991.602 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 19875
/proc/meminfo: memFree=15092/2055920 swapFree=4178700/4192956
[pid=19868] ppid=19866 vsize=0 CPUtime=991.24
/proc/19868/stat : 19868 (bsolo) R 19866 19868 19643 0 -1 4194308 464816 0 0 0 96894 2230 0 0 25 0 1 0 191505536 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/19868/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 991.24
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 991.674
CPU time (s): 991.328
CPU user time (s): 968.949
CPU system time (s): 22.3796
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1843628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 968.949
system time used= 22.3796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464816
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= 3
involuntary context switches= 1957

runsolver used 0.931858 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 13:44:36
IDJOB=1883978
IDBENCH=2593
IDSOLVER=699
FILE ID=node90/1883978-1245239076
PBS_JOBID= 9372263
Free space on /tmp= 66520 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-85-80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883978-1245239076/watcher-1883978-1245239076 -o /tmp/evaluation-result-1883978-1245239076/solver-1883978-1245239076 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1883978-1245239076.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0bff286f636188f318e01b1cd9504474
RANDOM SEED=1448985496

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843684 kB
Buffers:          5300 kB
Cached:         143772 kB
SwapCached:       8008 kB
Active:          39004 kB
Inactive:       120056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843684 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:           11160 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:            39144 kB
Committed_AS:   128932 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883978-1245239076.opb

Free space on /tmp at the end= 66516 MiB
End job on node90 at 2009-06-17 14:01:10