Trace number 419922

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16UNSAT 1564.64 1565.17

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
jarvisalo/eq.atree.braun.9.unsat.opb
MD5SUMa7c1c2ceec4cdb28326ba802140598e7
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark172.32
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables892
Total number of constraints3006
Number of constraints which are clauses3006
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 constraint17
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 32
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/419922-1177415431/instance-419922-1177415431.opb
0.00/0.01	c File size is 83847 bytes.
0.00/0.02	c Highest Coefficient sum: 32
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.015 s
0.00/0.02	c Var: 892 Constr: 3006 3006/0/0 Lit: 7828 Watch. Lit: 6009
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.04	c Pre-processing Time: 0.032 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    885     2961     7737    2     5922     986      0      0 0.03
0.00/0.04	c Switching off LPR mode.
1564.56/1565.16	c      100    885     3061    12140    3     6122    1085    100   2040 0.05
1564.56/1565.16	c      251    885     3212    18991    5     6424    1194    251   3217 0.08
1564.56/1565.16	c      479    885     3440    24479    7     6880    1314    479   4742 0.10
1564.56/1565.16	c      817    884     3778    37427    9     7555    1446    817   5339 0.15
1564.56/1565.16	c     1325    884     4286    76282   17     8571    1591   1325   4491 0.29
1564.56/1565.16	c     2088    884     4047    68883   17     8093    1751   1086   3831 0.55
1564.56/1565.16	c     3235    884     4118    51065   12     8235    1927   1157   3823 0.85
1564.56/1565.16	c     4956    884     4837   101516   20     9673    2120   1876   3599 1.38
1564.56/1565.16	c     7540    883     4883    59899   12     9764    2333   1922   3544 2.13
1564.56/1565.16	c    11419    883     4659   102450   21     9316    2567   1698   3223 3.54
1564.56/1565.16	c    17241    883     4657    80702   17     9312    2824   1696   2745 6.28
1564.56/1565.16	c    25979    883     4867   106387   21     9732    3107   1906   2544 10.21
1564.56/1565.16	c    39089    882     4626    82652   17     9249    3418   1665   2468 15.83
1564.56/1565.16	c    58759    882     4766   107706   22     9529    3760   1805   2317 25.36
1564.56/1565.16	c    88269    882     6372   150118   23    12741    4137   3411   2101 42.00
1564.56/1565.16	c   132539    882     6616   253341   38    13229    4551   3655   2043 64.85
1564.56/1565.16	c   198949    878     6221   124431   20    12438    5007   3260   1984 100.25
1564.56/1565.16	c   298570    878     6387   143026   22    12770    5508   3426   1800 165.84
1564.56/1565.16	c   448006    878     5946   269330   45    11888    6059   2985   1670 268.26
1564.56/1565.16	c   672166    878     8421   609161   72    16838    6665   5460   1456 461.47
1564.56/1565.16	c  1008413    877     6793   245197   36    13581    7332   3832   1382 729.37
1564.56/1565.16	c  1512785    871    10218   558046   54    20426    8066   7257   1244 1215.10
1564.56/1565.16	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1564.56/1565.16	c   22  1865970 240701  2300672    10404   398493   7443   1192 1564.63
1564.56/1565.16	s UNSATISFIABLE
1564.56/1565.16	c Total time: 1564.63 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-419922-1177415431 -o ROOT/results/node15/solver-419922-1177415431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419922-1177415431/instance-419922-1177415431.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.22 1.13 1.04 3/77 13887
/proc/meminfo: memFree=1691576/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=3780 CPUtime=0
/proc/13887/stat : 13887 (bsolo3.0.16) D 13885 13887 13497 0 -1 4194304 184 0 2 0 0 0 0 0 18 0 1 0 189460693 3870720 155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/13887/statm: 945 155 129 324 0 14 0

[startup+0.0603829 s]
/proc/loadavg: 1.22 1.13 1.04 3/77 13887
/proc/meminfo: memFree=1691576/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=4712 CPUtime=0.04
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 590 0 3 0 4 0 0 0 18 0 1 0 189460693 4825088 541 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1178 541 311 324 0 247 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4712

[startup+0.101385 s]
/proc/loadavg: 1.22 1.13 1.04 3/77 13887
/proc/meminfo: memFree=1691576/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=4840 CPUtime=0.08
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 621 0 3 0 8 0 0 0 18 0 1 0 189460693 4956160 572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1210 572 311 324 0 279 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4840

[startup+0.301403 s]
/proc/loadavg: 1.22 1.13 1.04 3/77 13887
/proc/meminfo: memFree=1691576/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=5496 CPUtime=0.28
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 813 0 3 0 28 0 0 0 19 0 1 0 189460693 5627904 764 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1374 764 312 324 0 443 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5496

[startup+0.701439 s]
/proc/loadavg: 1.22 1.13 1.04 3/77 13887
/proc/meminfo: memFree=1691576/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=6140 CPUtime=0.68
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 948 0 3 0 68 0 0 0 23 0 1 0 189460693 6287360 899 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551955 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1535 899 312 324 0 604 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6140

[startup+1.50151 s]
/proc/loadavg: 1.20 1.13 1.04 2/78 13888
/proc/meminfo: memFree=1688368/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=6384 CPUtime=1.48
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 1022 0 3 0 147 1 0 0 25 0 1 0 189460693 6537216 973 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1596 973 312 324 0 665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6384

[startup+3.10166 s]
/proc/loadavg: 1.20 1.13 1.04 2/78 13888
/proc/meminfo: memFree=1687792/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=6772 CPUtime=3.08
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 1123 0 3 0 307 1 0 0 25 0 1 0 189460693 6934528 1074 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1693 1074 312 324 0 762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6772

[startup+6.30195 s]
/proc/loadavg: 1.18 1.13 1.04 2/78 13888
/proc/meminfo: memFree=1686768/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=7548 CPUtime=6.28
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 1301 0 3 0 626 2 0 0 25 0 1 0 189460693 7729152 1252 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 1887 1252 312 324 0 956 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7548

[startup+12.7015 s]
/proc/loadavg: 1.17 1.13 1.04 2/78 13888
/proc/meminfo: memFree=1685168/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=9104 CPUtime=12.67
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 1715 0 3 0 1263 4 0 0 25 0 1 0 189460693 9322496 1666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 2276 1666 312 324 0 1345 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9104

[startup+25.5017 s]
/proc/loadavg: 1.13 1.12 1.04 2/78 13888
/proc/meminfo: memFree=1684592/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=9884 CPUtime=25.47
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 1891 0 3 0 2541 6 0 0 25 0 1 0 189460693 10121216 1842 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 2471 1842 312 324 0 1540 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9884

[startup+51.1011 s]
/proc/loadavg: 1.09 1.11 1.04 2/78 13888
/proc/meminfo: memFree=1684080/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=10408 CPUtime=51.07
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 2019 0 3 0 5096 11 0 0 25 0 1 0 189460693 10657792 1970 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 2602 1970 312 324 0 1671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10408

[startup+102.306 s]
/proc/loadavg: 1.04 1.09 1.03 2/78 13888
/proc/meminfo: memFree=1684016/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=10524 CPUtime=102.25
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 2056 0 3 0 10204 21 0 0 25 0 1 0 189460693 10776576 2007 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 2631 2007 312 324 0 1700 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10524

[startup+162.301 s]
/proc/loadavg: 1.01 1.07 1.03 2/78 13888
/proc/meminfo: memFree=1681136/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=13356 CPUtime=162.23
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 2767 0 3 0 16191 32 0 0 25 0 1 0 189460693 13676544 2718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 3339 2718 312 324 0 2408 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13356

[startup+222.302 s]
/proc/loadavg: 1.00 1.06 1.02 2/78 13888
/proc/meminfo: memFree=1681072/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=13356 CPUtime=222.21
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 2767 0 3 0 22178 43 0 0 25 0 1 0 189460693 13676544 2718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 3339 2718 312 324 0 2408 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13356

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/78 13888
/proc/meminfo: memFree=1676784/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17680 CPUtime=282.2
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 28166 54 0 0 25 0 1 0 189460693 18104320 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4420 3787 312 324 0 3489 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17680

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/78 13888
/proc/meminfo: memFree=1676720/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17672 CPUtime=342.19
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 34156 63 0 0 25 0 1 0 189460693 18096128 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4418 3787 312 324 0 3487 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17672

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13888
/proc/meminfo: memFree=1676720/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17668 CPUtime=402.17
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 40145 72 0 0 25 0 1 0 189460693 18092032 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4417 3787 312 324 0 3486 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17668

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13888
/proc/meminfo: memFree=1676848/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17668 CPUtime=462.15
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 46136 79 0 0 25 0 1 0 189460693 18092032 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4417 3787 312 324 0 3486 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17668

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13888
/proc/meminfo: memFree=1676848/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17664 CPUtime=522.14
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 52126 88 0 0 25 0 1 0 189460693 18087936 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4416 3787 312 324 0 3485 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17664

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13888
/proc/meminfo: memFree=1676912/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17664 CPUtime=582.12
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 58115 97 0 0 25 0 1 0 189460693 18087936 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4416 3787 312 324 0 3485 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13962
/proc/meminfo: memFree=1675448/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17652 CPUtime=642.07
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 3913 0 3 0 64100 107 0 0 25 0 1 0 189460693 18075648 3787 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4413 3787 312 324 0 3482 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17652


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

/proc/meminfo: memFree=1676080/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18252 CPUtime=881.94
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 88051 143 0 0 25 0 1 0 189460693 18690048 3950 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4563 3950 312 324 0 3632 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 18252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676080/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18252 CPUtime=941.93
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 94043 150 0 0 25 0 1 0 189460693 18690048 3950 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4563 3950 312 324 0 3632 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 18252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676080/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18108 CPUtime=1001.91
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 100032 159 0 0 25 0 1 0 189460693 18542592 3920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4527 3920 312 324 0 3596 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 18108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676144/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18108 CPUtime=1061.89
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 106022 167 0 0 25 0 1 0 189460693 18542592 3920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4527 3920 312 324 0 3596 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 18108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676208/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18108 CPUtime=1121.88
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 112012 176 0 0 25 0 1 0 189460693 18542592 3920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4527 3920 312 324 0 3596 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 18108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676272/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18108 CPUtime=1181.86
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4076 0 3 0 118002 184 0 0 25 0 1 0 189460693 18542592 3920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4527 3920 312 324 0 3596 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 18108

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676272/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18112 CPUtime=1241.85
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 123993 192 0 0 25 0 1 0 189460693 18546688 3921 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4528 3921 312 324 0 3597 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 18112

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676272/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18112 CPUtime=1301.84
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 129984 200 0 0 25 0 1 0 189460693 18546688 3921 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7954068 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4528 3921 312 324 0 3597 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 18112

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676272/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=18112 CPUtime=1361.81
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 135974 207 0 0 25 0 1 0 189460693 18546688 3921 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4528 3921 312 324 0 3597 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 18112

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676528/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1421.8
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 141964 216 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 17644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676528/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1481.78
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 147953 225 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 17644

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676592/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1541.77
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 153944 233 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 17644

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

[startup+1548.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676592/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1548.17
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 154584 233 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1548.17
Current children cumulated vsize (KiB) 17644

[startup+1555.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676592/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1554.56
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 155222 234 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1554.56
Current children cumulated vsize (KiB) 17644

[startup+1561.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676592/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1560.96
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 155861 235 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1560.96
Current children cumulated vsize (KiB) 17644

[startup+1563.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676656/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1562.57
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 156021 236 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1562.57
Current children cumulated vsize (KiB) 17644

[startup+1563.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676656/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1563.36
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 156100 236 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1563.36
Current children cumulated vsize (KiB) 17644

[startup+1564.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676656/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1564.16
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 156180 236 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1564.16
Current children cumulated vsize (KiB) 17644

[startup+1565.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14086
/proc/meminfo: memFree=1676656/2055920 swapFree=4169140/4192956
[pid=13887] ppid=13885 vsize=17644 CPUtime=1564.56
/proc/13887/stat : 13887 (bsolo3.0.16) R 13885 13887 13497 0 -1 4194304 4077 0 3 0 156220 236 0 0 25 0 1 0 189460693 18067456 3804 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13887/statm: 4411 3804 312 324 0 3480 0
Current children cumulated CPU time (s) 1564.56
Current children cumulated vsize (KiB) 17644

Child status: 0
Real time (s): 1565.17
CPU time (s): 1564.64
CPU user time (s): 1562.27
CPU system time (s): 2.36664
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 18296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1562.27
system time used= 2.36664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4078
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 32885

runsolver used 1.24581 second user time and 3.2735 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Apr 24 11:50:31 UTC 2007

IDJOB= 419922
IDBENCH= 47808
IDSOLVER= 163
FILE ID= node15/419922-1177415431

PBS_JOBID= 4675693

Free space on /tmp= 66487 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419922-1177415431/instance-419922-1177415431.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-419922-1177415431 -o ROOT/results/node15/solver-419922-1177415431 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419922-1177415431/instance-419922-1177415431.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  a7c1c2ceec4cdb28326ba802140598e7

RANDOM SEED= 443015391

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
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		: 3000.227
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:       1691984 kB
Buffers:         44100 kB
Cached:         224456 kB
SwapCached:       2832 kB
Active:         119160 kB
Inactive:       173020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691984 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          30888 kB
Slab:            57156 kB
Committed_AS:  7055340 kB
PageTables:       1868 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= 66487 MiB

End job on node15 on Tue Apr 24 12:16:36 UTC 2007