Trace number 1879849

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 pb? 1798.23 1798.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
MD5SUM8c486f10dc9ea0956b38d79189648654
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark306.9
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables109757
Total number of constraints313451
Number of constraints which are clauses295929
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17522
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
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 

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: Generic Pseudo-Boolean 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-1879849-1245130664.opb
0.00/0.00	c File size is 11505251 bytes.
1.68/1.71	c Highest Coefficient sum: 512
1.68/1.71	c Parsing was ok!!
1.68/1.71	c Total parsing time: 1.712 s
1.78/1.89	c Var: 109757 Constr: 313451 295929/0/17522 Lit: 940585 Watch. Lit: 644432
1.78/1.89	c Obj. Vars: 0 (0 % of total variables)
180.92/181.08	c Pre-processing Time: 181.006 s
180.92/181.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.92/181.09	c        0 104635   295166   899061    3   688603  594631      0      0 181.01
180.92/181.09	c Switching off lower bounding mode.
1798.07/1798.66	c      101 104634   295365   902745    3   697527  654095    199      0 181.97
1798.07/1798.66	c      251 104634   295643   907305    3   702742  719505    477      1 184.29
1798.07/1798.66	c      476 104634   296064   919867    3   705235  791456    898      2 188.52
1798.07/1798.66	c      814 104633   296682   946025    3   708185  870602   1516      4 194.60
1798.07/1798.66	c     1323 104633   297687   965028    3   713398  957663   2521      6 196.38
1798.07/1798.66	c     2087 104617   299121  1019742    3   716328  500000   3955     10 203.88
1798.07/1798.66	c     3233 104617   301125  1089028    3   720614  550001   5959     14 217.28
1798.07/1798.66	c     4954 104617   304298  1254051    4   732701  605002   9132     21 228.38
1798.07/1798.66	c     7538 104617   308922  1413784    4   741705  665503  13756     28 260.29
1798.07/1798.66	c    11417 104616   315624  1728203    5   767528  732054  20458     38 293.67
1798.07/1798.66	c    17240 104613   326068  2293505    7   808788  805260  30902     51 337.69
1798.07/1798.66	c    25977 102035   341865  3467259   10   837051  885787  46699     61 421.30
1798.07/1798.66	c    39087 100516   365301  6363107   17   903920  974366  70135     66 588.33
1798.07/1798.66	c    58758 100506   401443 10137340   25  1007805  500000 106277     76 768.12
1798.07/1798.66	c    88268  87288   453281 17996299   39  1149133  550001 158115     82 1066.81
1798.07/1798.66	c Resources Exceeded
1798.07/1798.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.07/1798.66	c   15   127160  29810   313666   517525 30831929 222359     70 1798.15
1798.07/1798.66	s UNKNOWN
1798.07/1798.66	c Total time: 1798.15 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-1879849-1245130664/watcher-1879849-1245130664 -o /tmp/evaluation-result-1879849-1245130664/solver-1879849-1245130664 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879849-1245130664.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: 0.99 0.97 0.99 3/64 10421
/proc/meminfo: memFree=990784/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=21944 CPUtime=0
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 65769266 22470656 240 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 5486 241 177 640 0 2033 0

[startup+0.0539649 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10421
/proc/meminfo: memFree=990784/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=23468 CPUtime=0.04
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 734 0 0 0 4 0 0 0 18 0 1 0 65769266 24031232 718 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 5867 719 268 640 0 2414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 23468

[startup+0.101969 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10421
/proc/meminfo: memFree=990784/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=25012 CPUtime=0.09
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 1209 0 0 0 9 0 0 0 18 0 1 0 65769266 25612288 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 6253 1194 355 640 0 2800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25012

[startup+0.301992 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10421
/proc/meminfo: memFree=990784/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=30496 CPUtime=0.29
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 2924 0 0 0 28 1 0 0 19 0 1 0 65769266 31227904 2868 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 7624 2869 672 640 0 4171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30496

[startup+0.701039 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10421
/proc/meminfo: memFree=990784/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=41352 CPUtime=0.69
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 6385 0 0 0 67 2 0 0 22 0 1 0 65769266 42344448 6201 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 10338 6201 1309 640 0 6885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41352

[startup+1.50113 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=962872/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=61496 CPUtime=1.49
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 12889 0 0 0 145 4 0 0 25 0 1 0 65769266 62971904 12451 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 15374 12451 2608 640 0 11921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61496

[startup+3.10232 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=923384/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=79632 CPUtime=3.09
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20213 0 0 0 302 7 0 0 25 0 1 0 65769266 81543168 16966 1992294400 134512640 137136520 4294956256 18446744073709551615 136502079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 19908 16966 189 640 0 19264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79632

[startup+6.30168 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=922936/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=79764 CPUtime=6.29
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20273 0 0 0 621 8 0 0 25 0 1 0 65769266 81678336 17026 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 19941 17026 189 640 0 19297 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79764

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=922744/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=80160 CPUtime=12.68
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20355 0 0 0 1260 8 0 0 25 0 1 0 65769266 82083840 17108 1992294400 134512640 137136520 4294956256 18446744073709551615 135982497 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 20040 17108 189 640 0 19396 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 80160

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=922360/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=80556 CPUtime=25.48
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20466 0 0 0 2539 9 0 0 25 0 1 0 65769266 82489344 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 20139 17219 189 640 0 19495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80556

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=922040/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=80952 CPUtime=51.05
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20558 0 0 0 5095 10 0 0 25 0 1 0 65769266 82894848 17311 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 20238 17311 189 640 0 19594 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 80952

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=921720/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=81348 CPUtime=102.24
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20672 0 0 0 10213 11 0 0 25 0 1 0 65769266 83300352 17425 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 20337 17425 189 640 0 19693 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 81348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=921464/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=81612 CPUtime=162.22
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20728 0 0 0 16210 12 0 0 25 0 1 0 65769266 83570688 17481 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 20403 17481 189 640 0 19759 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 81612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=918456/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=85244 CPUtime=222.21
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 858077 0 0 0 21888 333 0 0 25 0 1 0 65769266 87289856 18265 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 21311 18273 198 640 0 20667 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 85244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=912248/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=89928 CPUtime=282.19
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 1910311 0 0 0 27480 739 0 0 25 0 1 0 65769266 92086272 19579 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 22482 19579 198 640 0 21838 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 89928

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=900216/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=102516 CPUtime=342.17
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 3765912 0 0 0 32801 1416 0 0 25 0 1 0 65769266 104976384 22740 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 25629 22740 198 640 0 24985 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 102516

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=890744/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=112320 CPUtime=402.15
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 4867210 0 0 0 38390 1825 0 0 25 0 1 0 65769266 115015680 25173 1992294400 134512640 137136520 4294956256 18446744073709551615 136509014 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 28080 25173 198 640 0 27436 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 112320

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=875640/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=127156 CPUtime=462.14
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 6459995 0 0 0 43799 2415 0 0 25 0 1 0 65769266 130207744 28893 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 31789 28893 198 640 0 31145 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 127156

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=863736/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=138404 CPUtime=522.13
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 7335280 0 0 0 49458 2755 0 0 25 0 1 0 65769266 141725696 31708 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 34601 31708 198 640 0 33957 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 138404

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=845816/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=158044 CPUtime=582.11
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 8287251 0 0 0 55093 3118 0 0 25 0 1 0 65769266 161837056 36604 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 39511 36604 198 640 0 38867 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 158044

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=836728/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=166136 CPUtime=642.09
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 9498212 0 0 0 60625 3584 0 0 25 0 1 0 65769266 170123264 38620 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 41534 38620 198 640 0 40890 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 166136

[startup+702.301 s]

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

/proc/meminfo: memFree=684792/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=317948 CPUtime=1061.98
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 18974031 0 0 0 99148 7050 0 0 25 0 1 0 65769266 325578752 76584 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 79487 76584 198 640 0 78843 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 317948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=676216/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=327080 CPUtime=1121.97
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 19635288 0 0 0 104899 7298 0 0 25 0 1 0 65769266 334929920 78866 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 81770 78866 198 640 0 81126 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 327080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=666872/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=335604 CPUtime=1181.95
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20031316 0 0 0 110740 7455 0 0 25 0 1 0 65769266 343658496 81014 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 83901 81014 198 640 0 83257 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 335604

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10422
/proc/meminfo: memFree=657720/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=344596 CPUtime=1241.93
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20476030 0 0 0 116557 7636 0 0 25 0 1 0 65769266 352866304 83258 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 86149 83258 198 640 0 85505 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 344596

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10424
/proc/meminfo: memFree=649208/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=353920 CPUtime=1301.92
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 20935651 0 0 0 122367 7825 0 0 25 0 1 0 65769266 362414080 85574 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 88480 85574 198 640 0 87836 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 353920

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10424
/proc/meminfo: memFree=641272/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=361852 CPUtime=1361.9
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 21301205 0 0 0 128219 7971 0 0 25 0 1 0 65769266 370536448 87563 1992294400 134512640 137136520 4294956256 18446744073709551615 134573702 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 90463 87563 198 640 0 89819 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 361852

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=621624/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=379908 CPUtime=1421.88
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 22687940 0 0 0 133713 8475 0 0 25 0 1 0 65769266 389025792 92063 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 94977 92063 198 640 0 94333 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 379908

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=604408/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=398024 CPUtime=1481.86
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 23622774 0 0 0 139367 8819 0 0 25 0 1 0 65769266 407576576 96592 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 99506 96592 198 640 0 98862 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 398024

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=583928/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=419108 CPUtime=1541.85
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 24465915 0 0 0 145050 9135 0 0 25 0 1 0 65769266 429166592 101878 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 104777 101878 198 640 0 104133 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 419108

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=567352/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=434896 CPUtime=1601.83
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 25038330 0 0 0 150823 9360 0 0 25 0 1 0 65769266 445333504 105833 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 108724 105833 198 640 0 108080 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 434896

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=549112/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=454008 CPUtime=1661.82
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 26121122 0 0 0 156436 9746 0 0 25 0 1 0 65769266 464904192 110615 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 113502 110615 198 640 0 112858 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 454008

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=532792/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=470396 CPUtime=1721.8
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 26792555 0 0 0 162181 9999 0 0 25 0 1 0 65769266 481685504 114688 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 117599 114698 198 640 0 116955 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 470396

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=516408/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=486652 CPUtime=1781.78
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27347880 0 0 0 167975 10203 0 0 25 0 1 0 65769266 498331648 118753 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 121663 118753 198 640 0 121019 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 486652

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=513848/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=488172 CPUtime=1791.38
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27417069 0 0 0 168910 10228 0 0 25 0 1 0 65769266 499888128 119142 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 122043 119142 198 640 0 121399 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 488172

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=513080/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=488964 CPUtime=1794.58
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27440271 0 0 0 169222 10236 0 0 25 0 1 0 65769266 500699136 119339 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 122241 119339 198 640 0 121597 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 488964

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=512824/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=489360 CPUtime=1796.17
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27448742 0 0 0 169378 10239 0 0 25 0 1 0 65769266 501104640 119425 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 122340 119425 198 640 0 121696 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 489360

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=512504/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=489492 CPUtime=1796.97
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27453954 0 0 0 169456 10241 0 0 25 0 1 0 65769266 501239808 119477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 122373 119477 198 640 0 121729 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 489492

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=512504/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=489756 CPUtime=1797.77
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194304 27459161 0 0 0 169534 10243 0 0 25 0 1 0 65769266 501510144 119524 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 122439 119524 198 640 0 121795 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 489756

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10430
/proc/meminfo: memFree=512312/2055920 swapFree=4192956/4192956
[pid=10421] ppid=10419 vsize=0 CPUtime=1798.17
/proc/10421/stat : 10421 (bsolo) R 10419 10421 10357 0 -1 4194308 27462414 0 0 0 169570 10247 0 0 25 0 1 0 65769266 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10421/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.23
CPU user time (s): 1695.71
CPU system time (s): 102.525
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 490616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1695.71
system time used= 102.525
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27462414
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= 3239

runsolver used 1.34479 second user time and 4.01039 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-16 07:37:44
IDJOB=1879849
IDBENCH=1489
IDSOLVER=701
FILE ID=node20/1879849-1245130664
PBS_JOBID= 9363710
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879849-1245130664/watcher-1879849-1245130664 -o /tmp/evaluation-result-1879849-1245130664/solver-1879849-1245130664 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879849-1245130664.opb

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

MD5SUM BENCH= 8c486f10dc9ea0956b38d79189648654
RANDOM SEED=750036101

node20.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		: 3000.234
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		: 3000.234
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:        991264 kB
Buffers:         92984 kB
Cached:         864864 kB
SwapCached:          0 kB
Active:         112288 kB
Inactive:       858952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991264 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15172 kB
Writeback:           0 kB
Mapped:          23168 kB
Slab:            79508 kB
Committed_AS:   122468 kB
PageTables:       1400 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= 66308 MiB
End job on node20 at 2009-06-16 08:07:43