Trace number 1884024

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 cl? 1798.05 1798.98

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-35-30.opb
MD5SUMc31072fad7bb81e0a58c1598fe2e2bbc
Bench CategoryDEC-SMALLINT (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1050
Total number of constraints17885
Number of constraints which are clauses17885
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause 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-1884024-1245239931.opb
0.00/0.00	c File size is 435254 bytes.
0.01/0.05	c Highest Coefficient sum: 31
0.01/0.05	c Parsing was ok!!
0.01/0.05	c Total parsing time: 0.053 s
0.01/0.06	c Var: 1050 Constr: 17885 17885/0/0 Lit: 36750 Watch. Lit: 35770
0.01/0.06	c Obj. Vars: 0 (0 % of total variables)
0.09/0.13	c Pre-processing Time: 0.135 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0   1050    17885    36750    2    35770    5961      0      0 0.14
0.09/0.13	c Switching off lower bounding mode.
1797.97/1798.93	c      103   1050    17988    49290    2    35976    6558    103    691 0.15
1797.97/1798.93	c      253   1050    18138    74375    4    36276    7214    253   1429 0.18
1797.97/1798.93	c      479   1050    18364   100709    5    36728    7936    479   2291 0.21
1797.97/1798.93	c      817   1050    18702   151414    8    37404    8730    817   1983 0.41
1797.97/1798.93	c     1326   1050    19211   366956   19    38422    9604   1326   1859 0.71
1797.97/1798.93	c     2091   1050    19976   917084   45    39952   10565   2091   1459 1.43
1797.97/1798.93	c     3240   1050    21125  1787696   84    42250   11622   3240    995 3.26
1797.97/1798.93	c     4962   1050    22847  3037289  132    45694   12785   4962    762 6.51
1797.97/1798.93	c     7547   1050    25432  4932711  193    50864   14064   7547    509 14.82
1797.97/1798.93	c    11427   1050    29312  7777670  265    58624   15471  11427    305 37.38
1797.97/1798.93	c    17249   1050    26697  6211706  232    53394   17019   8812    241 71.54
1797.97/1798.93	c    25987   1050    26396  6165078  233    52792   18721   8511    216 119.81
1797.97/1798.93	c    39099   1050    29448  8551319  290    58896   20594  11563    191 204.17
1797.97/1798.93	c    58769   1050    38112 14436383  378    76224   22654  20227    180 325.93
1797.97/1798.93	c    88282   1050    31676 10070085  317    63352   24920  13791    155 567.43
1797.97/1798.93	c   132552   1050    36220 14094724  389    72440   27413  18335    117 1131.27
1797.97/1798.93	c   198962   1050    38350 11935253  311    76700   30155  20465    113 1755.63
1797.97/1798.93	c Resources Exceeded
1797.97/1798.93	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.93	c   17   207671  40572   509977    47059 17949365  29174    115 1798.01
1797.97/1798.93	s UNKNOWN
1797.97/1798.93	c Total time: 1798.01 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-1884024-1245239931/watcher-1884024-1245239931 -o /tmp/evaluation-result-1884024-1245239931/solver-1884024-1245239931 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884024-1245239931.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 23280
/proc/meminfo: memFree=1894568/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=11144 CPUtime=0
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 191591005 11411456 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 2786 246 175 640 0 2035 0

[startup+0.0240419 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 23280
/proc/meminfo: memFree=1894568/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=11832 CPUtime=0.01
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 458 0 0 0 1 0 0 0 18 0 1 0 191591005 12115968 442 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 2958 442 213 640 0 2207 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11832

[startup+0.101056 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 23280
/proc/meminfo: memFree=1894568/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=13980 CPUtime=0.09
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 1188 0 0 0 8 1 0 0 18 0 1 0 191591005 14315520 1065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 3495 1065 190 640 0 2851 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13980

[startup+0.301093 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 23280
/proc/meminfo: memFree=1894568/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=14352 CPUtime=0.29
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 1302 0 0 0 26 3 0 0 19 0 1 0 191591005 14696448 1179 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 3588 1179 195 640 0 2944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14352

[startup+0.701169 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 23280
/proc/meminfo: memFree=1894568/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=17480 CPUtime=0.69
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 2090 0 0 0 62 7 0 0 23 0 1 0 191591005 17899520 1967 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 4370 1967 195 640 0 3726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17480

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1884064/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=25244 CPUtime=1.49
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 4008 0 0 0 140 9 0 0 25 0 1 0 191591005 25849856 3885 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 6311 3885 195 640 0 5667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25244

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1875424/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=35212 CPUtime=3.09
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 6501 0 0 0 298 11 0 0 25 0 1 0 191591005 36057088 6378 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 8803 6378 195 640 0 8159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35212

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1859168/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=51100 CPUtime=6.29
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 10489 0 0 0 615 14 0 0 25 0 1 0 191591005 52326400 10366 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 12775 10366 195 640 0 12131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51100

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1834784/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=71536 CPUtime=12.68
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 15593 0 0 0 1250 18 0 0 25 0 1 0 191591005 73252864 15470 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 17884 15470 195 640 0 17240 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71536

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1809504/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=95788 CPUtime=25.48
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 21641 0 0 0 2525 23 0 0 25 0 1 0 191591005 98086912 21518 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 23947 21518 195 640 0 23303 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95788

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23281
/proc/meminfo: memFree=1776608/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=128748 CPUtime=51.07
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 29892 0 0 0 5078 29 0 0 25 0 1 0 191591005 131837952 29769 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 32187 29769 195 640 0 31543 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23282
/proc/meminfo: memFree=1746144/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=158080 CPUtime=102.24
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 37229 0 0 0 10189 35 0 0 25 0 1 0 191591005 161873920 37106 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 39520 37106 195 640 0 38876 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 158080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1729440/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=174648 CPUtime=162.17
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 41367 0 0 0 16175 42 0 0 25 0 1 0 191591005 178839552 41244 1992294400 134512640 137136520 4294956256 18446744073709551615 136501957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 43662 41244 195 640 0 43018 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 174648

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1706848/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=197348 CPUtime=222.13
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 47055 0 0 0 22164 49 0 0 25 0 1 0 191591005 202084352 46932 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 49337 46932 195 640 0 48693 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 197348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1690976/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=213152 CPUtime=282.1
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 50999 0 0 0 28155 55 0 0 25 0 1 0 191591005 218267648 50876 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 53288 50876 195 640 0 52644 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 213152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1690976/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=213152 CPUtime=342.07
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 50999 0 0 0 34151 56 0 0 25 0 1 0 191591005 218267648 50876 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 53288 50876 195 640 0 52644 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 213152

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1673120/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=230944 CPUtime=402.04
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 55446 0 0 0 40144 60 0 0 25 0 1 0 191591005 236486656 55323 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 57736 55323 195 640 0 57092 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 230944

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1673120/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=230944 CPUtime=462.01
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 55446 0 0 0 46140 61 0 0 25 0 1 0 191591005 236486656 55323 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 57736 55323 195 640 0 57092 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 230944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1666144/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=237928 CPUtime=521.98
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 57193 0 0 0 52135 63 0 0 25 0 1 0 191591005 243638272 57070 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 59482 57070 195 640 0 58838 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 237928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1666080/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=237748 CPUtime=581.96
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 57193 0 0 0 58131 65 0 0 25 0 1 0 191591005 243453952 57034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 59437 57034 195 640 0 58793 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 237748

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1666080/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=237748 CPUtime=641.92
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 57193 0 0 0 64126 66 0 0 25 0 1 0 191591005 243453952 57034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 59437 57034 195 640 0 58793 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 237748

[startup+702.301 s]

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

/proc/meminfo: memFree=1638496/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=265288 CPUtime=1061.72
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 64071 0 0 0 106091 81 0 0 25 0 1 0 191591005 271654912 63912 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 66322 63912 195 640 0 65678 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 265288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1638496/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=265288 CPUtime=1121.7
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 64071 0 0 0 112087 83 0 0 25 0 1 0 191591005 271654912 63912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 66322 63912 195 640 0 65678 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 265288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1638432/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=265288 CPUtime=1181.67
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 64071 0 0 0 118083 84 0 0 25 0 1 0 191591005 271654912 63912 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 66322 63912 195 640 0 65678 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 265288

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622176/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281364 CPUtime=1241.64
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 124075 89 0 0 25 0 1 0 191591005 288116736 67934 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70341 67934 195 640 0 69697 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 281364

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622112/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281364 CPUtime=1301.61
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 130070 91 0 0 25 0 1 0 191591005 288116736 67934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70341 67934 195 640 0 69697 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 281364

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622112/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281364 CPUtime=1361.58
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 136065 93 0 0 25 0 1 0 191591005 288116736 67934 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70341 67934 195 640 0 69697 0
Current children cumulated CPU time (s) 1361.58
Current children cumulated vsize (KiB) 281364

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622112/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281280 CPUtime=1421.56
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 142062 94 0 0 25 0 1 0 191591005 288030720 67917 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70320 67917 195 640 0 69676 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 281280

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622112/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281280 CPUtime=1481.52
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 148057 95 0 0 25 0 1 0 191591005 288030720 67917 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70320 67917 195 640 0 69676 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 281280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622112/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281272 CPUtime=1541.49
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 154052 97 0 0 25 0 1 0 191591005 288022528 67915 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70318 67915 195 640 0 69674 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 281272

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1622048/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281272 CPUtime=1601.46
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 160048 98 0 0 25 0 1 0 191591005 288022528 67915 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70318 67915 195 640 0 69674 0
Current children cumulated CPU time (s) 1601.46
Current children cumulated vsize (KiB) 281272

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621984/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281268 CPUtime=1661.44
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 166044 100 0 0 25 0 1 0 191591005 288018432 67914 1992294400 134512640 137136520 4294956256 18446744073709551615 134544071 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70317 67914 195 640 0 69673 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 281268

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621984/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1721.41
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 172039 102 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1721.41
Current children cumulated vsize (KiB) 281264

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1781.37
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 178031 106 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (KiB) 281264

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1790.98
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 178991 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1790.98
Current children cumulated vsize (KiB) 281264

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1794.18
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 179311 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1794.18
Current children cumulated vsize (KiB) 281264

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1795.77
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 179470 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1795.77
Current children cumulated vsize (KiB) 281264

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1797.37
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 179630 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1797.37
Current children cumulated vsize (KiB) 281264

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1797.77
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 179670 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 281264

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23288
/proc/meminfo: memFree=1621792/2055920 swapFree=4094792/4192956
[pid=23280] ppid=23278 vsize=281264 CPUtime=1797.97
/proc/23280/stat : 23280 (bsolo) R 23278 23280 23165 0 -1 4194304 68093 0 0 0 179690 107 0 0 25 0 1 0 191591005 288014336 67913 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/23280/statm: 70316 67913 195 640 0 69672 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 281264

Child status: 0
Real time (s): 1798.98
CPU time (s): 1798.05
CPU user time (s): 1796.94
CPU system time (s): 1.11483
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 281364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.94
system time used= 1.11483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68094
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= 6412

runsolver used 2.03469 second user time and 3.99839 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-17 13:58:51
IDJOB=1884024
IDBENCH=2606
IDSOLVER=700
FILE ID=node91/1884024-1245239931
PBS_JOBID= 9372262
Free space on /tmp= 66444 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-35-30.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884024-1245239931/watcher-1884024-1245239931 -o /tmp/evaluation-result-1884024-1245239931/solver-1884024-1245239931 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884024-1245239931.opb

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

MD5SUM BENCH= c31072fad7bb81e0a58c1598fe2e2bbc
RANDOM SEED=1897453865

node91.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		: 3000.261
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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1895048 kB
Buffers:          3748 kB
Cached:          37044 kB
SwapCached:      91876 kB
Active:          26044 kB
Inactive:       108488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895048 kB
SwapTotal:     4192956 kB
SwapFree:      4094792 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            12168 kB
Committed_AS:    99620 kB
PageTables:       1364 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884024-1245239931.opb

Free space on /tmp at the end= 66440 MiB
End job on node91 at 2009-06-17 14:28:51