Trace number 1885102

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? 1798.02 1798.67

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_7_3_6_exp.opb
MD5SUM088240707288065cf67314551900c808
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark12.7001
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1473
Total number of constraints22887
Number of constraints which are clauses22887
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 constraint25
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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-1885102-1245263109.opb
0.00/0.00	c File size is 683733 bytes.
0.03/0.09	c Highest Coefficient sum: 26
0.03/0.09	c Parsing was ok!!
0.03/0.09	c Total parsing time: 0.09 s
0.03/0.10	c Var: 1473 Constr: 22887 22887/0/0 Lit: 60224 Watch. Lit: 45774
0.03/0.10	c Obj. Vars: 0 (0 % of total variables)
0.19/0.26	c Pre-processing Time: 0.26 s
0.19/0.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.26	c        0   1321    20841    55534    2    41682    6947      0      0 0.26
0.19/0.26	c Switching off lower bounding mode.
1797.95/1798.65	c      100   1321    21015    59172    2    42030    7642    174    352 0.28
1797.95/1798.65	c      250   1321    21309    63741    2    42618    8407    468    781 0.32
1797.95/1798.65	c      475   1321    21742    77215    3    43484    9248    901   1290 0.37
1797.95/1798.65	c      815   1321    22402    94256    4    44804   10173   1561   1835 0.44
1797.95/1798.65	c     1323   1321    23393   118448    5    46786   11191   2552   2354 0.56
1797.95/1798.65	c     2086   1321    24872   162449    6    49744   12311   4031   2660 0.78
1797.95/1798.65	c     3235   1321    27112   221849    8    54224   13543   6271   2852 1.13
1797.95/1798.65	c     4956   1321    30429   371704   12    60858   14898   9588   2423 2.04
1797.95/1798.65	c     7540   1321    35363   572387   16    70726   16388  14522   2037 3.70
1797.95/1798.65	c    11425   1321    33889   747595   22    67778   18027  13048   1467 7.79
1797.95/1798.65	c    17249   1321    35920   916971   25    71840   19830  15079   1209 14.26
1797.95/1798.65	c    25991   1321    31566  2327812   73    63132   21814  10725    588 44.19
1797.95/1798.65	c    39102   1321    33974  2001272   58    67948   23996  13133    515 75.81
1797.95/1798.65	c    58773   1321    44606  3994235   89    89212   26396  23765    379 154.87
1797.95/1798.65	c    88284   1321    46506  2377697   51    93012   29036  25665    334 263.74
1797.95/1798.65	c   132554   1321    44879  4034680   89    89758   31940  24038    326 405.44
1797.95/1798.65	c   198965   1321    45337  3193033   70    90674   35135  24496    297 669.84
1797.95/1798.65	c   298585   1321    48414  4130809   85    96828   38649  27573    223 1338.80
1797.95/1798.65	c Resources Exceeded
1797.95/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.65	c   18   365359 159451  1425256    45750  4613078  24909    203 1798.00
1797.95/1798.65	s UNKNOWN
1797.95/1798.65	c Total time: 1798 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-1885102-1245263109/watcher-1885102-1245263109 -o /tmp/evaluation-result-1885102-1245263109/solver-1885102-1245263109 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885102-1245263109.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: 1.00 1.00 0.94 3/64 13291
/proc/meminfo: memFree=1814784/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=11380 CPUtime=0
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 193907633 11653120 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 2845 243 174 640 0 2034 0

[startup+0.0395859 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13291
/proc/meminfo: memFree=1814784/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=12480 CPUtime=0.03
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 591 0 0 0 3 0 0 0 18 0 1 0 193907633 12779520 575 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 3120 576 240 640 0 2309 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12480

[startup+0.101597 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13291
/proc/meminfo: memFree=1814784/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=14268 CPUtime=0.09
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 1337 0 0 0 9 0 0 0 18 0 1 0 193907633 14610432 1154 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 3567 1154 189 640 0 2923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14268

[startup+0.301633 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13291
/proc/meminfo: memFree=1814784/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=14920 CPUtime=0.29
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 1633 0 0 0 27 2 0 0 19 0 1 0 193907633 15278080 1308 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 3730 1308 198 640 0 3086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14920

[startup+0.701705 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13291
/proc/meminfo: memFree=1814784/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=15548 CPUtime=0.69
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 1808 0 0 0 66 3 0 0 23 0 1 0 193907633 15921152 1483 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 3887 1483 198 640 0 3243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15548

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1808760/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=17948 CPUtime=1.49
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 2385 0 0 0 145 4 0 0 25 0 1 0 193907633 18378752 2060 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 4487 2060 198 640 0 3843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17948

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1805816/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=21224 CPUtime=3.09
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 3222 0 0 0 303 6 0 0 25 0 1 0 193907633 21733376 2897 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 5306 2897 198 640 0 4662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21224

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1800568/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=24272 CPUtime=6.29
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 3991 0 0 0 620 9 0 0 25 0 1 0 193907633 24854528 3666 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 6068 3666 198 640 0 5424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24272

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1796984/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=27952 CPUtime=12.69
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 4897 0 0 0 1257 12 0 0 25 0 1 0 193907633 28622848 4572 1992294400 134512640 137136520 4294956256 18446744073709551615 134542193 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 6988 4572 198 640 0 6344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27952

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1788024/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=37232 CPUtime=25.48
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 7229 0 0 0 2532 16 0 0 25 0 1 0 193907633 38125568 6904 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 9308 6904 198 640 0 8664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37232

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1766200/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=58748 CPUtime=51.07
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 12598 0 0 0 5083 24 0 0 25 0 1 0 193907633 60157952 12273 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 14687 12273 198 640 0 14043 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1762040/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=62804 CPUtime=102.25
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 13616 0 0 0 10193 32 0 0 25 0 1 0 193907633 64311296 13291 1992294400 134512640 137136520 4294956256 18446744073709551615 134598627 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 15701 13291 198 640 0 15057 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62804

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1746424/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=78376 CPUtime=162.23
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 17512 0 0 0 16182 41 0 0 25 0 1 0 193907633 80257024 17187 1992294400 134512640 137136520 4294956256 18446744073709551615 134551815 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 19594 17187 198 640 0 18950 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 78376

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1731960/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=92968 CPUtime=222.21
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 21143 0 0 0 22174 47 0 0 25 0 1 0 193907633 95199232 20818 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 23242 20818 198 640 0 22598 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 92968

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722232/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=282.18
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23531 0 0 0 28155 63 0 0 25 0 1 0 193907633 104910848 23206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23206 198 640 0 24969 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102452

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722168/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=342.16
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23531 0 0 0 34143 73 0 0 25 0 1 0 193907633 104910848 23206 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23206 198 640 0 24969 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722168/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=402.14
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23531 0 0 0 40135 79 0 0 25 0 1 0 193907633 104910848 23206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23206 198 640 0 24969 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 102452

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722104/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=462.12
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23534 0 0 0 46126 86 0 0 25 0 1 0 193907633 104910848 23209 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23209 198 640 0 24969 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 102452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722040/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=522.11
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23534 0 0 0 52117 94 0 0 25 0 1 0 193907633 104910848 23209 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23209 198 640 0 24969 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 102452

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1722040/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=582.08
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23534 0 0 0 58107 101 0 0 25 0 1 0 193907633 104910848 23209 1992294400 134512640 137136520 4294956256 18446744073709551615 134551485 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23209 198 640 0 24969 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 102452

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1721976/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=102452 CPUtime=642.07
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23534 0 0 0 64099 108 0 0 25 0 1 0 193907633 104910848 23209 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25613 23209 198 640 0 24969 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 102452

[startup+702.302 s]

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

/proc/meminfo: memFree=1720312/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=103852 CPUtime=1121.88
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23898 0 0 0 112052 136 0 0 25 0 1 0 193907633 106344448 23538 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 25963 23538 198 640 0 25319 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 103852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1720248/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=104008 CPUtime=1181.86
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23928 0 0 0 118047 139 0 0 25 0 1 0 193907633 106504192 23568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 26002 23568 198 640 0 25358 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 104008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1720248/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=104008 CPUtime=1241.84
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 23928 0 0 0 124042 142 0 0 25 0 1 0 193907633 106504192 23568 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 26002 23568 198 640 0 25358 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 104008

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713336/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110628 CPUtime=1301.82
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25638 0 0 0 130037 145 0 0 25 0 1 0 193907633 113283072 25242 1992294400 134512640 137136520 4294956256 18446744073709551615 136518959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27657 25242 198 640 0 27013 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 110628

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713336/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110828 CPUtime=1361.8
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25669 0 0 0 136029 151 0 0 25 0 1 0 193907633 113487872 25273 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27707 25273 198 640 0 27063 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 110828

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713272/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110836 CPUtime=1421.79
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25674 0 0 0 142022 157 0 0 25 0 1 0 193907633 113496064 25278 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27709 25278 198 640 0 27065 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 110836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713272/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110836 CPUtime=1481.75
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25674 0 0 0 148013 162 0 0 25 0 1 0 193907633 113496064 25278 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27709 25278 198 640 0 27065 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 110836

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713272/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110836 CPUtime=1541.73
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25674 0 0 0 154007 166 0 0 25 0 1 0 193907633 113496064 25278 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27709 25278 198 640 0 27065 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 110836

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13292
/proc/meminfo: memFree=1713208/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110836 CPUtime=1601.72
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25674 0 0 0 160003 169 0 0 25 0 1 0 193907633 113496064 25278 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27709 25278 198 640 0 27065 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 110836

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 13294
/proc/meminfo: memFree=1713208/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=110836 CPUtime=1661.7
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 25674 0 0 0 165998 172 0 0 25 0 1 0 193907633 113496064 25278 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 27709 25278 198 640 0 27065 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 110836

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1709624/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=114268 CPUtime=1721.67
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 26568 0 0 0 171993 174 0 0 25 0 1 0 193907633 117010432 26133 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 28567 26133 198 640 0 27923 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 114268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1707960/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=116264 CPUtime=1781.65
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27098 0 0 0 177988 177 0 0 25 0 1 0 193907633 119054336 26663 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29066 26663 198 640 0 28422 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 116264

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1791.25
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 178948 177 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1791.25
Current children cumulated vsize (KiB) 118116

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1794.45
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179268 177 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (KiB) 118116

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1796.05
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179427 178 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 118116

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1796.85
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179507 178 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 118116

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1797.65
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179587 178 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 118116

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1797.85
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179607 178 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 118116

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13294
/proc/meminfo: memFree=1705848/2055920 swapFree=4181856/4192956
[pid=13291] ppid=13289 vsize=118116 CPUtime=1797.95
/proc/13291/stat : 13291 (bsolo) R 13289 13291 12458 0 -1 4194304 27530 0 0 0 179617 178 0 0 25 0 1 0 193907633 120950784 27095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13291/statm: 29529 27095 198 640 0 28885 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 118116

Child status: 0
Real time (s): 1798.67
CPU time (s): 1798.02
CPU user time (s): 1796.22
CPU system time (s): 1.80173
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 118116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.22
system time used= 1.80173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27531
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= 2
involuntary context switches= 3416

runsolver used 1.24181 second user time and 3.76243 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 20:25:09
IDJOB=1885102
IDBENCH=72023
IDSOLVER=699
FILE ID=node44/1885102-1245263109
PBS_JOBID= 9372409
Free space on /tmp= 65924 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_7_3_6_exp.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885102-1245263109/watcher-1885102-1245263109 -o /tmp/evaluation-result-1885102-1245263109/solver-1885102-1245263109 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885102-1245263109.opb

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

MD5SUM BENCH= 088240707288065cf67314551900c808
RANDOM SEED=735554546

node44.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1815200 kB
Buffers:         33420 kB
Cached:         121480 kB
SwapCached:       5172 kB
Active:          74372 kB
Inactive:        88696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815200 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            4616 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            63584 kB
Committed_AS:   207012 kB
PageTables:       1384 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-1885102-1245263109.opb

Free space on /tmp at the end= 65920 MiB
End job on node44 at 2009-06-17 20:55:08