Trace number 1879850

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.05 1798.6

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
MD5SUM3764cf8f4e2d3654f46ab0ec56ea8581
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark383.07
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables168111
Total number of constraints487525
Number of constraints which are clauses468727
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18798
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879850-1245127960.opb
0.00/0.00	c File size is 17269096 bytes.
2.49/2.56	c Highest Coefficient sum: 512
2.49/2.56	c Parsing was ok!!
2.49/2.56	c Total parsing time: 2.562 s
2.79/2.84	c Var: 168111 Constr: 487525 468727/0/18798 Lit: 1357905 Watch. Lit: 993882
2.79/2.84	c Obj. Vars: 0 (0 % of total variables)
181.92/182.07	c Pre-processing Time: 182.003 s
181.92/182.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.92/182.10	c        0 156629   450377  1273031    2   961540  674479      0      0 182.00
181.92/182.10	c Switching off lower bounding mode.
1797.95/1798.54	c      100 156628   450548  1276237    2   994352  741927    171      0 187.60
1797.95/1798.54	c      250 156628   450838  1284930    2   996810  816120    461      1 189.96
1797.95/1798.54	c      475 156628   451273  1296719    2  1000012  897733    896      2 195.48
1797.95/1798.54	c      814 156628   451941  1322606    2  1003267  987507   1564      4 200.54
1797.95/1798.54	c     1323 156628   452876  1340682    2  1020237  500000   2499      6 211.84
1797.95/1798.54	c     2086 156628   454389  1418384    3  1026007  550001   4012      9 226.02
1797.95/1798.54	c     3234 156628   456632  1461433    3  1035290  605002   6255     13 240.18
1797.95/1798.54	c     4956 156628   459722  1585517    3  1042247  665503   9345     19 254.74
1797.95/1798.54	c     7540 156626   464508  1706315    3  1056879  732054  14131     27 269.39
1797.95/1798.54	c    11419 156626   471075  1954115    4  1074887  805260  20698     38 297.46
1797.95/1798.54	c    17241 156625   481935  2599444    5  1109808  885787  31558     44 388.26
1797.95/1798.54	c    25979 156625   496144  3489286    7  1135105  974366  45767     58 445.52
1797.95/1798.54	c    39089 156624   521230  5084432    9  1206162  500000  70853     59 657.77
1797.95/1798.54	c    58759 156624   559195  7345050   13  1280166  550001 108818     52 1116.64
1797.95/1798.54	c    88269 156616   614703 14462311   23  1460137  605002 164326     50 1763.22
1797.95/1798.54	c Resources Exceeded
1797.95/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.54	c   15    89466  31824   352037   617015 14902638 166638     49 1798.00
1797.95/1798.54	s UNKNOWN
1797.95/1798.54	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-1879850-1245127960/watcher-1879850-1245127960 -o /tmp/evaluation-result-1879850-1245127960/solver-1879850-1245127960 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879850-1245127960.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 3140
/proc/meminfo: memFree=898232/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=27576 CPUtime=0
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180395360 28237824 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 6894 239 176 640 0 2033 0

[startup+0.0326669 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3140
/proc/meminfo: memFree=898232/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=28408 CPUtime=0.03
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 530 0 0 0 3 0 0 0 18 0 1 0 180395360 29089792 514 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 7102 515 228 640 0 2241 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28408

[startup+0.101674 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3140
/proc/meminfo: memFree=898232/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=30612 CPUtime=0.09
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 180395360 31346688 1160 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 7653 1160 354 640 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30612

[startup+0.301694 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3140
/proc/meminfo: memFree=898232/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=36148 CPUtime=0.29
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 2920 0 0 0 28 1 0 0 19 0 1 0 180395360 37015552 2864 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 9037 2865 674 640 0 4176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36148

[startup+0.70174 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3140
/proc/meminfo: memFree=898232/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=47008 CPUtime=0.69
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 6385 0 0 0 68 1 0 0 22 0 1 0 180395360 48136192 6201 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 11752 6202 1311 640 0 6891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47008

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=870512/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=68440 CPUtime=1.49
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 13234 0 0 0 145 4 0 0 25 0 1 0 180395360 70082560 12796 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 17110 12796 2595 640 0 12249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68440

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=841648/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=116296 CPUtime=3.09
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 30688 0 0 0 296 13 0 0 25 0 1 0 180395360 119087104 25720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29074 25720 189 640 0 28430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116296

[startup+6.30236 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=795440/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=116560 CPUtime=6.29
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 30766 0 0 0 616 13 0 0 25 0 1 0 180395360 119357440 25798 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29140 25798 189 640 0 28496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116560

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=795312/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=116692 CPUtime=12.68
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 30797 0 0 0 1255 13 0 0 25 0 1 0 180395360 119492608 25829 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29173 25829 189 640 0 28529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116692

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=795312/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=116824 CPUtime=25.48
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 30829 0 0 0 2534 14 0 0 25 0 1 0 180395360 119627776 25861 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29206 25861 189 640 0 28562 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116824

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=794352/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=117616 CPUtime=51.06
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 31061 0 0 0 5091 15 0 0 25 0 1 0 180395360 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 117616

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=794480/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=117616 CPUtime=102.25
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 31061 0 0 0 10209 16 0 0 25 0 1 0 180395360 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 117616

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=794480/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=117616 CPUtime=162.22
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 31061 0 0 0 16205 17 0 0 25 0 1 0 180395360 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 117616

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=792816/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=119196 CPUtime=222.21
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 629683 0 0 0 21978 243 0 0 25 0 1 0 180395360 122056704 26265 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 29799 26273 198 640 0 29155 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 119196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=788528/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=123424 CPUtime=282.19
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 3217575 0 0 0 27048 1171 0 0 25 0 1 0 180395360 126386176 27558 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 30856 27558 198 640 0 30212 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 123424

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=781680/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=131340 CPUtime=342.17
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 4832642 0 0 0 32448 1769 0 0 25 0 1 0 180395360 134492160 29538 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 32835 29538 198 640 0 32191 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 131340

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=773424/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=139788 CPUtime=402.16
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 6332694 0 0 0 37871 2345 0 0 25 0 1 0 180395360 143142912 31653 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 34947 31653 198 640 0 34303 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 139788

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3141
/proc/meminfo: memFree=760752/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=150920 CPUtime=462.14
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 8877008 0 0 0 42927 3287 0 0 25 0 1 0 180395360 154542080 34442 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 37730 34442 198 640 0 37086 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 150920

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=757616/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=154240 CPUtime=522.12
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 9897077 0 0 0 48506 3706 0 0 25 0 1 0 180395360 157941760 35269 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 38560 35269 198 640 0 37916 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 154240

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=752240/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=159552 CPUtime=582.09
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 11194002 0 0 0 53978 4231 0 0 25 0 1 0 180395360 163381248 36592 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 39888 36592 198 640 0 39244 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 159552

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=743280/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=169736 CPUtime=642.08
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 12352556 0 0 0 59520 4688 0 0 25 0 1 0 180395360 173809664 39040 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 42434 39049 198 640 0 41790 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 169736

[startup+702.302 s]

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

/proc/meminfo: memFree=711280/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=200376 CPUtime=1061.96
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 18639951 0 0 0 99020 7176 0 0 25 0 1 0 180395360 205185024 46812 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 50094 46812 198 640 0 49450 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 200376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=705520/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=206072 CPUtime=1121.94
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 19473403 0 0 0 104682 7512 0 0 25 0 1 0 180395360 211017728 48223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 51518 48223 198 640 0 50874 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 206072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=696816/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=213636 CPUtime=1181.92
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 21182152 0 0 0 110062 8130 0 0 25 0 1 0 180395360 218763264 50120 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 53409 50120 198 640 0 52765 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 213636

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=693168/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=219724 CPUtime=1241.91
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 22112449 0 0 0 115726 8465 0 0 25 0 1 0 180395360 224997376 51650 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 54931 51650 198 640 0 54287 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 219724

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=687664/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=225152 CPUtime=1301.89
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 22806022 0 0 0 121446 8743 0 0 25 0 1 0 180395360 230555648 52678 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 56288 52678 198 640 0 55644 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 225152

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=679152/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=232564 CPUtime=1361.87
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 23831064 0 0 0 127034 9153 0 0 25 0 1 0 180395360 238145536 54859 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 58141 54859 198 640 0 57497 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 232564

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=671536/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=241556 CPUtime=1421.86
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 24484052 0 0 0 132780 9406 0 0 25 0 1 0 180395360 247353344 57085 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 60389 57085 198 640 0 59745 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 241556

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=665136/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=245412 CPUtime=1481.84
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 25524978 0 0 0 138380 9804 0 0 25 0 1 0 180395360 251301888 58042 1992294400 134512640 137136520 4294956256 18446744073709551615 134572300 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 61353 58042 198 640 0 60709 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 245412

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=652464/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=257980 CPUtime=1541.82
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 26838550 0 0 0 143871 10311 0 0 25 0 1 0 180395360 264171520 61207 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 64495 61207 198 640 0 63851 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 257980

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=641328/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=270436 CPUtime=1601.8
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 27563474 0 0 0 149582 10598 0 0 25 0 1 0 180395360 276926464 64305 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 67609 64305 198 640 0 66965 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 270436

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=629680/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=283140 CPUtime=1661.78
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 28277641 0 0 0 155296 10882 0 0 25 0 1 0 180395360 289935360 67503 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 70785 67503 198 640 0 70141 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 283140

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=617392/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=295448 CPUtime=1721.77
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 28832779 0 0 0 161071 11106 0 0 25 0 1 0 180395360 302538752 70579 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 73862 70579 198 640 0 73218 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 295448

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=603504/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=308060 CPUtime=1781.75
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29310020 0 0 0 166870 11305 0 0 25 0 1 0 180395360 315453440 73731 1992294400 134512640 137136520 4294956256 18446744073709551615 136502436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77015 73731 198 640 0 76371 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 308060

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=602736/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=308592 CPUtime=1791.35
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29402273 0 0 0 167793 11342 0 0 25 0 1 0 180395360 315998208 73864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77148 73864 198 640 0 76504 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 308592

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=602096/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=310572 CPUtime=1794.55
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29426405 0 0 0 168103 11352 0 0 25 0 1 0 180395360 318025728 74308 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77643 74317 198 640 0 76999 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 310572

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=601904/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=309520 CPUtime=1796.15
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29456459 0 0 0 168251 11364 0 0 25 0 1 0 180395360 316948480 74094 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77380 74094 198 640 0 76736 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 309520

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=601776/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=309652 CPUtime=1796.95
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29482800 0 0 0 168321 11374 0 0 25 0 1 0 180395360 317083648 74115 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77413 74115 198 640 0 76769 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 309652

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=601776/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=309784 CPUtime=1797.75
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29511772 0 0 0 168392 11383 0 0 25 0 1 0 180395360 317218816 74135 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77446 74135 198 640 0 76802 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 309784

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3147
/proc/meminfo: memFree=601648/2055920 swapFree=4192952/4192956
[pid=3140] ppid=3138 vsize=309784 CPUtime=1797.95
/proc/3140/stat : 3140 (bsolo) R 3138 3140 2849 0 -1 4194304 29513104 0 0 0 168411 11384 0 0 25 0 1 0 180395360 317218816 74151 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3140/statm: 77446 74151 198 640 0 76802 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 309784

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798.05
CPU user time (s): 1684.16
CPU system time (s): 113.889
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 310968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1684.16
system time used= 113.889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29513763
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= 3081

runsolver used 1.3228 second user time and 3.73943 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-16 06:52:41
IDJOB=1879850
IDBENCH=1447
IDSOLVER=701
FILE ID=node35/1879850-1245127960
PBS_JOBID= 9363679
Free space on /tmp= 66120 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879850-1245127960/watcher-1879850-1245127960 -o /tmp/evaluation-result-1879850-1245127960/solver-1879850-1245127960 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879850-1245127960.opb

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

MD5SUM BENCH= 3764cf8f4e2d3654f46ab0ec56ea8581
RANDOM SEED=61170908

node35.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		: 3000.232
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		: 3000.232
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:        898648 kB
Buffers:         84084 kB
Cached:         974264 kB
SwapCached:          4 kB
Active:         100708 kB
Inactive:       971588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898648 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           20804 kB
Writeback:           0 kB
Mapped:          23724 kB
Slab:            70976 kB
Committed_AS:   161968 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node35 at 2009-06-16 07:22:39