Trace number 1879821

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798 1798.5

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-2.opb
MD5SUM0b8531b64d2ca93b44d439b9cb9fcfaa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13429
Number of constraints which are clauses13429
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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-1879821-1245157073.opb
0.00/0.00	c File size is 453016 bytes.
0.00/0.06	c Highest Coefficient sum: 6352
0.00/0.06	c Parsing was ok!!
0.00/0.06	c Total parsing time: 0.065 s
0.00/0.07	c Var: 6352 Constr: 13429 13429/0/0 Lit: 33757 Watch. Lit: 26717
0.00/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.16	c Pre-processing Time: 0.161 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0   1908     5683    16072    2    11366    1894      0      0 0.16
0.09/0.16	c Switching off lower bounding mode.
1797.90/1798.49	c      101   1908     5885    19368    3    11770    2084    202    444 0.23
1797.90/1798.49	c      251   1908     6185    28084    4    12370    2293    502    687 0.36
1797.90/1798.49	c      476   1908     6635    44272    6    13270    2523    952    824 0.58
1797.90/1798.49	c      814   1908     7311    68816    9    14622    2776   1628    703 1.16
1797.90/1798.49	c     1322   1908     8327   100700   12    16654    3054   2644    657 2.01
1797.90/1798.49	c     2085   1908     9853   157162   15    19706    3360   4170    642 3.24
1797.90/1798.49	c     3231   1908    12145   247938   20    24290    3697   6462    586 5.51
1797.90/1798.49	c     4953   1908     9230   142050   15    18460    4067   3547    523 9.47
1797.90/1798.49	c     7537   1908     7890    81586   10    15780    4474   2207    511 14.72
1797.90/1798.49	c    11417   1908     8924   128610   14    17848    4922   3241    500 22.82
1797.90/1798.49	c    17239   1908    13649   355415   26    27298    5415   7966    495 34.81
1797.90/1798.49	c    25977   1908     9578   167867   17    19156    5957   3895    485 53.55
1797.90/1798.49	c    39087   1908    13258   341354   25    26516    6553   7575    478 81.72
1797.90/1798.49	c    58757   1908    13702   425414   31    27404    7209   8019    456 128.69
1797.90/1798.49	c    88267   1908    16175   472255   29    32350    7930  10492    428 205.79
1797.90/1798.49	c   132537   1908    12176   303342   24    24352    8724   6493    411 322.14
1797.90/1798.49	c   198948   1908    12673   350593   27    25346    9597   6990    399 498.11
1797.90/1798.49	c   298568   1908    18295   670311   36    36590   10557  12612    388 768.45
1797.90/1798.49	c   448004   1908    17480   573260   32    34960   11613  11797    373 1200.63
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   19   642719  42013   695415    20217   821146  14534    357 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	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-1879821-1245157073/watcher-1879821-1245157073 -o /tmp/evaluation-result-1879821-1245157073/solver-1879821-1245157073 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879821-1245157073.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 0.98 3/64 11543
/proc/meminfo: memFree=1859304/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=18972 CPUtime=0
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 68410130 19427328 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 4743 244 172 640 0 3988 0

[startup+0.0866691 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11543
/proc/meminfo: memFree=1859304/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=13632 CPUtime=0.07
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1109 0 0 0 7 0 0 0 18 0 1 0 68410130 13959168 982 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3408 982 188 640 0 2764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13632

[startup+0.10167 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11543
/proc/meminfo: memFree=1859304/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=13632 CPUtime=0.09
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1109 0 0 0 9 0 0 0 18 0 1 0 68410130 13959168 982 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3408 982 188 640 0 2764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13632

[startup+0.301693 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11543
/proc/meminfo: memFree=1859304/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=13744 CPUtime=0.29
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1167 0 0 0 28 1 0 0 19 0 1 0 68410130 14073856 1023 1992294400 134512640 137136520 4294956256 18446744073709551615 134605523 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3436 1023 197 640 0 2792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13744

[startup+0.701739 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11543
/proc/meminfo: memFree=1859304/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=13744 CPUtime=0.69
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1167 0 0 0 68 1 0 0 23 0 1 0 68410130 14073856 1023 1992294400 134512640 137136520 4294956256 18446744073709551615 136502649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3436 1023 197 640 0 2792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13744

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1855840/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=13844 CPUtime=1.49
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1172 0 0 0 148 1 0 0 25 0 1 0 68410130 14176256 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 136294932 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3461 1028 197 640 0 2817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13844

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1855456/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=14856 CPUtime=3.09
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1426 0 0 0 308 1 0 0 25 0 1 0 68410130 15212544 1282 1992294400 134512640 137136520 4294956256 18446744073709551615 134543591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 3714 1282 197 640 0 3070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14856

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1853088/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=16792 CPUtime=6.29
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 1910 0 0 0 627 2 0 0 25 0 1 0 68410130 17195008 1766 1992294400 134512640 137136520 4294956256 18446744073709551615 136295593 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 4198 1766 197 640 0 3554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16792

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1851888/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=17512 CPUtime=12.69
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 2089 0 0 0 1266 3 0 0 25 0 1 0 68410130 17932288 1945 1992294400 134512640 137136520 4294956256 18446744073709551615 136502406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 4378 1945 197 640 0 3734 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17512

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1850928/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=18432 CPUtime=25.49
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 2332 0 0 0 2545 4 0 0 25 0 1 0 68410130 18874368 2188 1992294400 134512640 137136520 4294956256 18446744073709551615 134606774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 4608 2188 197 640 0 3964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18432

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11544
/proc/meminfo: memFree=1850032/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=19364 CPUtime=51.07
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 2566 0 0 0 5101 6 0 0 25 0 1 0 68410130 19828736 2422 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 4841 2422 197 640 0 4197 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19364

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11546
/proc/meminfo: memFree=1848624/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=20808 CPUtime=102.26
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 2913 0 0 0 10215 11 0 0 25 0 1 0 68410130 21307392 2769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5202 2769 197 640 0 4558 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11546
/proc/meminfo: memFree=1847664/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=21684 CPUtime=162.24
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3147 0 0 0 16208 16 0 0 25 0 1 0 68410130 22204416 3003 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5421 3003 197 640 0 4777 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21684

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1847536/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=21780 CPUtime=222.22
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3169 0 0 0 22201 21 0 0 25 0 1 0 68410130 22302720 3025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5445 3025 197 640 0 4801 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1847408/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=21888 CPUtime=282.2
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3198 0 0 0 28195 25 0 0 25 0 1 0 68410130 22413312 3054 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5472 3054 197 640 0 4828 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21888

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1847280/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=22012 CPUtime=342.19
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3228 0 0 0 34188 31 0 0 25 0 1 0 68410130 22540288 3084 1992294400 134512640 137136520 4294956256 18446744073709551615 134543924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5503 3084 197 640 0 4859 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22012

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1845872/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=23336 CPUtime=402.17
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3559 0 0 0 40182 35 0 0 25 0 1 0 68410130 23896064 3415 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 5834 3415 197 640 0 5190 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23336

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1845168/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=24052 CPUtime=462.16
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3738 0 0 0 46176 40 0 0 25 0 1 0 68410130 24629248 3594 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6013 3594 197 640 0 5369 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24052

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1845104/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=24056 CPUtime=522.13
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3739 0 0 0 52169 44 0 0 25 0 1 0 68410130 24633344 3595 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6014 3595 197 640 0 5370 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24056

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1845104/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=24056 CPUtime=582.12
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3739 0 0 0 58162 50 0 0 25 0 1 0 68410130 24633344 3595 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6014 3595 197 640 0 5370 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24056

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1845040/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=24056 CPUtime=642.11
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 3744 0 0 0 64156 55 0 0 25 0 1 0 68410130 24633344 3600 1992294400 134512640 137136520 4294956256 18446744073709551615 134543591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6014 3600 197 640 0 5370 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24056

[startup+702.302 s]

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

/proc/meminfo: memFree=1842928/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26112 CPUtime=1121.98
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4267 0 0 0 112104 94 0 0 25 0 1 0 68410130 26738688 4114 1992294400 134512640 137136520 4294956256 18446744073709551615 134573581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6528 4114 197 640 0 5884 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 26112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842864/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26092 CPUtime=1181.96
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4267 0 0 0 118098 98 0 0 25 0 1 0 68410130 26718208 4110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6523 4110 197 640 0 5879 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 26092

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842800/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26188 CPUtime=1241.95
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4278 0 0 0 124092 103 0 0 25 0 1 0 68410130 26816512 4118 1992294400 134512640 137136520 4294956256 18446744073709551615 136503602 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6547 4118 197 640 0 5903 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 26188

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842736/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26084 CPUtime=1301.93
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4278 0 0 0 130087 106 0 0 25 0 1 0 68410130 26710016 4108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6521 4108 197 640 0 5877 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 26084

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842736/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26084 CPUtime=1361.91
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4278 0 0 0 136081 110 0 0 25 0 1 0 68410130 26710016 4108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6521 4108 197 640 0 5877 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 26084

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842736/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26084 CPUtime=1421.9
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4278 0 0 0 142075 115 0 0 25 0 1 0 68410130 26710016 4108 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6521 4108 197 640 0 5877 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 26084

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842672/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26084 CPUtime=1481.88
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4278 0 0 0 148067 121 0 0 25 0 1 0 68410130 26710016 4108 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6521 4108 197 640 0 5877 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 26084

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842288/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1541.87
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 154062 125 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 26496

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842224/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1601.84
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 160055 129 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 26496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11552
/proc/meminfo: memFree=1842224/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1661.84
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 166050 134 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 26496

[startup+1722.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842224/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1721.82
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 172043 139 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 26496

[startup+1782.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1781.8
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 178036 144 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 26496

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

[startup+1791.91 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1791.41
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 178996 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134544041 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 26496

[startup+1795.1 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1794.6
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179315 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134573633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 26496

[startup+1796.7 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1796.2
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179475 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 26496

[startup+1797.5 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1796.99
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179554 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 26496

[startup+1797.9 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1797.39
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179594 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134574408 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1797.39
Current children cumulated vsize (KiB) 26496

[startup+1798.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1797.79
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179634 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 26496

[startup+1798.4 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11552
/proc/meminfo: memFree=1842160/2055920 swapFree=4192952/4192956
[pid=11543] ppid=11541 vsize=26496 CPUtime=1797.9
/proc/11543/stat : 11543 (bsolo) R 11541 11543 11328 0 -1 4194304 4377 0 0 0 179645 145 0 0 25 0 1 0 68410130 27131904 4207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11543/statm: 6624 4207 197 640 0 5980 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 26496

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798
CPU user time (s): 1796.54
CPU system time (s): 1.46178
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 26496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.54
system time used= 1.46178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4378
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= 2284

runsolver used 1.19082 second user time and 3.91341 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-16 14:57:53
IDJOB=1879821
IDBENCH=2160
IDSOLVER=701
FILE ID=node20/1879821-1245157073
PBS_JOBID= 9363802
Free space on /tmp= 66324 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879821-1245157073/watcher-1879821-1245157073 -o /tmp/evaluation-result-1879821-1245157073/solver-1879821-1245157073 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879821-1245157073.opb

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

MD5SUM BENCH= 0b8531b64d2ca93b44d439b9cb9fcfaa
RANDOM SEED=1704774826

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:       1859720 kB
Buffers:         30184 kB
Cached:          79836 kB
SwapCached:          4 kB
Active:          45232 kB
Inactive:        78248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859720 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4380 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            58752 kB
Committed_AS:   130736 kB
PageTables:       1400 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-1879821-1245157073.opb

Free space on /tmp at the end= 66320 MiB
End job on node20 at 2009-06-16 15:27:52