Trace number 457968

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 3.0.17? (TO) 1800.11 1800.95

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.63275
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data (download as text)

0.00/0.08	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.08	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.08	c type "bsolo -h" for help
0.00/0.08	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.08	c Memory Limit set to 1800 MB
0.00/0.08	c Instance file /tmp/evaluation/457968-1178375551/instance-457968-1178375551.opb
0.00/0.08	c File size is 79472 bytes.
0.01/0.11	c Highest Coefficient sum: 200
0.01/0.11	c Parsing was ok!!
0.01/0.11	c Total parsing time: 0.032 s
0.01/0.12	c Var: 6348 Constr: 12599 6248/203/6148 Lit: 43736 Watch. Lit: 37306
0.01/0.12	c Obj. Vars: 0 (0 % of total variables)
22.60/22.75	c Pre-processing Time: 22.654 s
22.60/22.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.60/22.75	c        0   6348    12599    43736    3    37306  103649      0      0 22.65
22.60/22.75	c Switching off LPR mode.
1800.05/1800.90	c      105   6348    12704    61132    4    37516  114014    105      4 22.70
1800.05/1800.90	c      258   6348    12857    88379    6    37822  125416    258     11 22.75
1800.05/1800.90	c      484   6348    13083   127337    9    38274  137958    484     21 22.84
1800.05/1800.90	c      842   6348    13441   187027   13    38990  151754    842     36 23.04
1800.05/1800.90	c     1360   6348    13959   280450   20    40026  166930   1360     58 23.19
1800.05/1800.90	c     2130   6348    14729   418297   28    41566  183624   2130     90 23.61
1800.05/1800.90	c     3276   6348    15875   565866   35    43858  201987   3276    133 24.57
1800.05/1800.90	c     5014   6348    17613   851129   48    47334  222186   5014    174 28.80
1800.05/1800.90	c     7601   6348    20200  1284949   63    52508  244405   7601    212 35.69
1800.05/1800.90	c    11484   6348    24083  1874532   77    60274  268846  11484    239 48.01
1800.05/1800.90	c    17308   6348    29907  2839401   94    71922  295731  17308    274 63.11
1800.05/1800.90	c    26048   6348    38647  4246413  109    89402  325305  26048    280 92.97
1800.05/1800.90	c    39158   6348    51757  6337681  122   115622  357836  39158    253 154.63
1800.05/1800.90	c    58838   6348    71437  9338649  130   154982  393620  58838    190 309.27
1800.05/1800.90	c    88348   6348   100947 13665932  135   214002  432983  88348    126 696.67
1800.05/1800.90	c   132618   6348   145217 20276019  139   302542  476282 132618     83 1579.85
1800.05/1800.90	c Caught signal: 15
1800.05/1800.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.05/1800.90	c   16   140266  38906   401920   152865 21434276 140266     77 1800.06
1800.05/1800.90	s UNKNOWN
1800.05/1800.90	c Total time: 1800.06 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/node33/watcher-457968-1178375551 -o ROOT/results/node33/solver-457968-1178375551 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457968-1178375551/instance-457968-1178375551.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: 0.87 0.98 0.99 3/77 625
/proc/meminfo: memFree=1493304/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=1408 CPUtime=0
/proc/625/stat : 625 (bsolo3.0.17) D 623 625 560 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 285470601 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10945316 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/625/statm: 352 24 19 324 0 3 0

[startup+0.0960371 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 625
/proc/meminfo: memFree=1493304/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=4552 CPUtime=0.01
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 519 0 0 0 1 0 0 0 18 0 1 0 285470601 4661248 489 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11411079 0 0 4096 16384 0 0 0 17 0 0 0
/proc/625/statm: 1138 489 294 324 0 188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4552

[startup+0.101034 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 625
/proc/meminfo: memFree=1493304/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=4828 CPUtime=0.01
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 590 0 0 0 1 0 0 0 18 0 1 0 285470601 4943872 560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 0 0 0
/proc/625/statm: 1207 560 297 324 0 257 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4828

[startup+0.301084 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 625
/proc/meminfo: memFree=1493304/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=0.21
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1241 0 0 0 21 0 0 0 19 0 1 0 285470601 7495680 1191 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583175 0 0 4096 16384 0 0 0 17 0 0 0
/proc/625/statm: 1830 1191 304 324 0 900 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 7320

[startup+0.701167 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 625
/proc/meminfo: memFree=1493304/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=0.61
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1244 0 0 0 61 0 0 0 23 0 1 0 285470601 7495680 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/625/statm: 1830 1194 304 324 0 900 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 7320

[startup+1.50132 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 626
/proc/meminfo: memFree=1489520/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=1.4
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1244 0 0 0 140 0 0 0 25 0 1 0 285470601 7495680 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11062388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 1830 1194 304 324 0 900 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 7320

[startup+3.10164 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 626
/proc/meminfo: memFree=1489392/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=3
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1244 0 0 0 300 0 0 0 25 0 1 0 285470601 7495680 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 1830 1194 304 324 0 900 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 7320

[startup+6.30129 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 626
/proc/meminfo: memFree=1489200/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=6.2
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1244 0 0 0 620 0 0 0 25 0 1 0 285470601 7495680 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 1830 1194 304 324 0 900 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7320

[startup+12.7016 s]
/proc/loadavg: 0.89 0.98 0.99 2/78 626
/proc/meminfo: memFree=1489200/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=7320 CPUtime=12.6
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 1244 0 0 0 1259 1 0 0 25 0 1 0 285470601 7495680 1194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 1830 1194 304 324 0 900 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 7320

[startup+25.5012 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 626
/proc/meminfo: memFree=1481776/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=15276 CPUtime=25.4
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 3494 0 0 0 2536 4 0 0 25 0 1 0 285470601 15642624 3180 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 3819 3180 309 324 0 2889 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 15276

[startup+51.1014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 626
/proc/meminfo: memFree=1463216/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=34084 CPUtime=50.98
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 8191 0 0 0 5090 8 0 0 25 0 1 0 285470601 34902016 7877 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 8521 7877 309 324 0 7591 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 34084

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 626
/proc/meminfo: memFree=1426160/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=70664 CPUtime=102.17
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 17352 0 0 0 10200 17 0 0 25 0 1 0 285470601 72359936 17038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 17666 17038 309 324 0 16736 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 70664

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1402608/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=94364 CPUtime=162.15
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 23271 0 0 0 16193 22 0 0 25 0 1 0 285470601 96628736 22957 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 23591 22957 309 324 0 22661 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 94364

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1385200/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=111600 CPUtime=222.12
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 27572 0 0 0 22186 26 0 0 25 0 1 0 285470601 114278400 27258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 27900 27258 309 324 0 26970 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 111600

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1372144/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=124752 CPUtime=282.11
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 30882 0 0 0 28180 31 0 0 25 0 1 0 285470601 127746048 30568 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 31188 30568 309 324 0 30258 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 124752

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1357616/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=139032 CPUtime=342.08
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 34440 0 0 0 34174 34 0 0 25 0 1 0 285470601 142368768 34126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 34758 34126 309 324 0 33828 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 139032

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1347952/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=148840 CPUtime=402.06
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 36889 0 0 0 40169 37 0 0 25 0 1 0 285470601 152412160 36575 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 37210 36575 309 324 0 36280 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 148840

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1338864/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=157728 CPUtime=462.04
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 39117 0 0 0 46164 40 0 0 25 0 1 0 285470601 161513472 38803 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 39432 38803 309 324 0 38502 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 157728

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1329648/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=166996 CPUtime=522.01
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 41438 0 0 0 52157 44 0 0 25 0 1 0 285470601 171003904 41124 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 41749 41124 309 324 0 40819 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 166996

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 626
/proc/meminfo: memFree=1320688/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=175888 CPUtime=582
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 43662 0 0 0 58154 46 0 0 25 0 1 0 285470601 180109312 43348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 43972 43348 309 324 0 43042 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 175888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1312688/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=183880 CPUtime=641.98
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 45641 0 0 0 64149 49 0 0 25 0 1 0 285470601 188293120 45327 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 45970 45327 309 324 0 45040 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 183880


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1285104/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=211456 CPUtime=881.89
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 52541 0 0 0 88134 55 0 0 25 0 1 0 285470601 216530944 52227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 52864 52227 309 324 0 51934 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 211456

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1279280/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=217252 CPUtime=941.87
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 53998 0 0 0 94129 58 0 0 25 0 1 0 285470601 222466048 53684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 54313 53684 309 324 0 53383 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 217252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1270576/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=226020 CPUtime=1001.84
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 56181 0 0 0 100124 60 0 0 25 0 1 0 285470601 231444480 55867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 56505 55867 309 324 0 55575 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 226020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1263536/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=232964 CPUtime=1061.82
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 57934 0 0 0 106119 63 0 0 25 0 1 0 285470601 238555136 57620 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 58241 57620 309 324 0 57311 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 232964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1256752/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=239660 CPUtime=1121.8
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 59609 0 0 0 112115 65 0 0 25 0 1 0 285470601 245411840 59295 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 59915 59295 309 324 0 58985 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 239660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1251888/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=244560 CPUtime=1181.78
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 60818 0 0 0 118112 66 0 0 25 0 1 0 285470601 250429440 60504 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 61140 60504 309 324 0 60210 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 244560

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1247984/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=248420 CPUtime=1241.76
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 61802 0 0 0 124108 68 0 0 25 0 1 0 285470601 254382080 61488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 62105 61488 309 324 0 61175 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 248420

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 628
/proc/meminfo: memFree=1242416/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=253960 CPUtime=1301.74
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 63165 0 0 0 130104 70 0 0 25 0 1 0 285470601 260055040 62851 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 63490 62851 309 324 0 62560 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 253960

[startup+1362.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 628
/proc/meminfo: memFree=1236208/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=260140 CPUtime=1361.71
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 64730 0 0 0 136100 71 0 0 25 0 1 0 285470601 266383360 64416 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550945 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 65035 64416 309 324 0 64105 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 260140

[startup+1422.31 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 628
/proc/meminfo: memFree=1230256/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=266076 CPUtime=1421.7
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 66197 0 0 0 142096 74 0 0 25 0 1 0 285470601 272461824 65883 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 66519 65883 309 324 0 65589 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 266076

[startup+1482.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 628
/proc/meminfo: memFree=1223024/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=273300 CPUtime=1481.67
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 68005 0 0 0 148091 76 0 0 25 0 1 0 285470601 279859200 67691 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 68325 67691 309 324 0 67395 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 273300

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 628
/proc/meminfo: memFree=1218928/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=277416 CPUtime=1541.65
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 69035 0 0 0 154088 77 0 0 25 0 1 0 285470601 284073984 68721 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 69354 68721 309 324 0 68424 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 277416

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 628
/proc/meminfo: memFree=1215216/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=281148 CPUtime=1601.63
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 69966 0 0 0 160084 79 0 0 25 0 1 0 285470601 287895552 69652 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 70287 69652 309 324 0 69357 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 281148

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 628
/proc/meminfo: memFree=1210864/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=285420 CPUtime=1661.61
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 71053 0 0 0 166081 80 0 0 25 0 1 0 285470601 292270080 70739 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 71355 70739 309 324 0 70425 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 285420

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 702
/proc/meminfo: memFree=1205408/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=289680 CPUtime=1721.54
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 72093 0 0 0 172072 82 0 0 25 0 1 0 285470601 296632320 71779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 72420 71779 309 324 0 71490 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 289680

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 826
/proc/meminfo: memFree=1202544/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=293540 CPUtime=1781.46
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 73067 0 0 0 178063 83 0 0 25 0 1 0 285470601 300584960 72753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11062388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 73385 72753 309 324 0 72455 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 293540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 826
/proc/meminfo: memFree=1201072/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=294956 CPUtime=1800.05
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 73424 0 0 0 179922 83 0 0 25 0 1 0 285470601 302034944 73110 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 73739 73110 309 324 0 72809 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 294956

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 826
/proc/meminfo: memFree=1201072/2055920 swapFree=4147908/4192956
[pid=625] ppid=623 vsize=294956 CPUtime=1800.05
/proc/625/stat : 625 (bsolo3.0.17) R 623 625 560 0 -1 4194304 73424 0 0 0 179922 83 0 0 25 0 1 0 285470601 302034944 73110 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/625/statm: 73739 73110 309 324 0 72809 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 294956

Child status: 15
Real time (s): 1800.95
CPU time (s): 1800.11
CPU user time (s): 1799.22
CPU system time (s): 0.887865
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 294956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.22
system time used= 0.887865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73428
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= 12
involuntary context switches= 3705

runsolver used 1.45378 second user time and 4.12537 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sat May  5 14:32:31 UTC 2007

IDJOB= 457968
IDBENCH= 48376
IDSOLVER= 199
FILE ID= node33/457968-1178375551

PBS_JOBID= 5189235

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457968-1178375551/instance-457968-1178375551.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-457968-1178375551 -o ROOT/results/node33/solver-457968-1178375551 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457968-1178375551/instance-457968-1178375551.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  b437bd5db918ab114396d43dfca73285

RANDOM SEED= 332858562

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1493712 kB
Buffers:         38700 kB
Cached:         421628 kB
SwapCached:      13836 kB
Active:         242576 kB
Inactive:       240752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493712 kB
SwapTotal:     4192956 kB
SwapFree:      4147908 kB
Dirty:            6884 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            64200 kB
Committed_AS:  5229772 kB
PageTables:       1992 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= 66558 MiB

End job on node33 on Sat May  5 15:02:34 UTC 2007