Trace number 2673161

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
PBPASSolver 2010-06-13? (TO) 1800.1 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
MD5SUMbbe3a085a15e9497809c2511fab038f0
Bench CategoryDEC-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 benchmark0.040992
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

Solver Data 

0.00/0.62	c 400 602 2488 4976 0 0 0 0
0.00/0.62	c 8 ~x5381+4 ~x5380+2 ~x5379+1 ~x5378+1 x201+1 x200+1 x199+1 x198+1 x197+1 x196+1 x195+1 x194+1 x193+1 x192+1 x191+1 x190+1 x189+1 x188+1 x187+1 x186+1 x185+1 x184+1 x183+1 x182+1 x181+1 x180+1 x179+1 x178+1 x177+1 x176+1 x175+1 x174+1 x173+1 x172+1 x171+1 x170+1 x169+1 x168+1 x167+1 x166+1 x165+1 x164+1 x163+1 x162+1 x161+1 x160+1 x159+1 x158+1 x157+1 x156+1 x155+1 x154+1 x153+1 x152+1 x151+1 x150+1 x149+1 x148+1 x147+1 x146+1 x145+1 x144+1 x143+1 x142+1 x141+1 x140+1 x139+1 x138+1 x137+1 x136+1 x135+1 x134+1 x133+1 x132+1 x131+1 x130+1 x129+1 x128+1 x127+1 x126+1 x125+1 x124+1 x123+1 x122+1 x121+1 x120+1 x119+1 x118+1 x117+1 x116+1 x115+1 x114+1 x113+1 x112+1 x111+1 x110+1 x109+1 x108+1 x107+1 x106+1 x105+1 x104+1 x103+1 x102+1 x101+1 x100+1 x99+1 x98+1 x97+1 x96+1 x95+1 x94+1 x93+1 x92+1 x91+1 x90+1 x89+1 x88+1 x87+1 x86+1 x85+1 x84+1 x83+1 x82+1 x81+1 x80+1 x79+1 x78+1 x77+1 x76+1 x75+1 x74+1 x73+1 x72+1 x71+1 x70+1 x69+1 x68+1 x67+1 x66+1 x65+1 x64+1 x63+1 x62+1 x61+1 x60+1 x59+1 x58+1 x57+1 x56+1 x55+1 x54+1 x53+1 x52+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1

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-2673161-1276817170/watcher-2673161-1276817170 -o /tmp/evaluation-result-2673161-1276817170/solver-2673161-1276817170 -C 1800 -W 2000 -M 1800 run HOME/instance-2673161-1276817170.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: 1.07 1.00 1.00 3/105 27129
/proc/meminfo: memFree=1830396/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0

[startup+0.0706189 s]
/proc/loadavg: 1.07 1.00 1.00 3/105 27129
/proc/meminfo: memFree=1830396/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101623 s]
/proc/loadavg: 1.07 1.00 1.00 3/105 27129
/proc/meminfo: memFree=1830396/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301646 s]
/proc/loadavg: 1.07 1.00 1.00 3/105 27129
/proc/meminfo: memFree=1830396/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700696 s]
/proc/loadavg: 1.07 1.00 1.00 3/105 27129
/proc/meminfo: memFree=1830396/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50079 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1742216/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=106116 CPUtime=1.49
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 26516 0 0 0 120 29 0 0 25 0 1 0 23010139 108662784 25670 1992294400 134512640 134902295 4292834080 18446744073709551615 4159701189 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 26529 25670 263 96 0 25741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114816

[startup+3.10099 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1726964/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=107244 CPUtime=3.09
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 27368 0 0 0 279 30 0 0 25 0 1 0 23010139 109817856 25950 1992294400 134512640 134902295 4292834080 18446744073709551615 4159690818 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 26811 25950 270 96 0 26023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115944

[startup+6.30138 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1726096/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=108836 CPUtime=6.29
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 27756 0 0 0 599 30 0 0 25 0 1 0 23010139 111448064 26338 1992294400 134512640 134902295 4292834080 18446744073709551615 4159696306 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 27209 26338 270 96 0 26421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117536

[startup+12.7012 s]
/proc/loadavg: 1.06 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1721012/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=113248 CPUtime=12.68
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 28868 0 0 0 1238 30 0 0 25 0 1 0 23010139 115965952 27450 1992294400 134512640 134902295 4292834080 18446744073709551615 4159689186 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 28312 27450 270 96 0 27524 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 121948

[startup+25.5017 s]
/proc/loadavg: 1.05 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1715564/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=118528 CPUtime=25.48
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 30169 0 0 0 2517 31 0 0 25 0 1 0 23010139 121372672 28751 1992294400 134512640 134902295 4292834080 18446744073709551615 4159707262 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 29632 28751 270 96 0 28844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127228

[startup+51.1019 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 27132
/proc/meminfo: memFree=1703908/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=130204 CPUtime=51.07
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 33079 0 0 0 5075 32 0 0 25 0 1 0 23010139 133328896 31661 1992294400 134512640 134902295 4292834080 18446744073709551615 4159695857 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 32551 31661 270 96 0 31763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 138904

[startup+102.309 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 27134
/proc/meminfo: memFree=1690392/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=143428 CPUtime=102.26
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 36377 0 0 0 10191 35 0 0 25 0 1 0 23010139 146870272 34959 1992294400 134512640 134902295 4292834080 18446744073709551615 4159707618 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 35857 34959 270 96 0 35069 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 152128

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27136
/proc/meminfo: memFree=1669932/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=164088 CPUtime=162.24
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 41525 0 0 0 16185 39 0 0 25 0 1 0 23010139 168026112 40107 1992294400 134512640 134902295 4292834080 18446744073709551615 4159710202 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 41022 40107 270 96 0 40234 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 172788

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27138
/proc/meminfo: memFree=1652448/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=181480 CPUtime=222.22
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 45831 0 0 0 22179 43 0 0 25 0 1 0 23010139 185835520 44413 1992294400 134512640 134902295 4292834080 18446744073709551615 10933756 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 45370 44413 270 96 0 44582 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 190180

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27138
/proc/meminfo: memFree=1644512/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=189372 CPUtime=282.21
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 47840 0 0 0 28175 46 0 0 25 0 1 0 23010139 193916928 46422 1992294400 134512640 134902295 4292834080 18446744073709551615 4159689192 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 47343 46422 270 96 0 46555 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 198072

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27140
/proc/meminfo: memFree=1636948/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=196796 CPUtime=342.2
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 49672 0 0 0 34172 48 0 0 25 0 1 0 23010139 201519104 48254 1992294400 134512640 134902295 4292834080 18446744073709551615 4159710093 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 49199 48254 270 96 0 48411 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 205496

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 27145
/proc/meminfo: memFree=1628144/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=205360 CPUtime=402.18
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 51740 0 0 0 40168 50 0 0 25 0 1 0 23010139 210288640 50322 1992294400 134512640 134902295 4292834080 18446744073709551615 4159696084 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 51340 50322 270 96 0 50552 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 214060

[startup+462.301 s]

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

/proc/27131/statm: 61896 60816 270 96 0 61108 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 256284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27165
/proc/meminfo: memFree=1585984/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1181.95
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62234 0 0 0 118135 60 0 0 25 0 1 0 23010139 253526016 60816 1992294400 134512640 134902295 4292834080 18446744073709551615 4159695947 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60816 270 96 0 61108 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 256284

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27167
/proc/meminfo: memFree=1585736/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1241.94
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 124134 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159689245 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 256284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27169
/proc/meminfo: memFree=1585612/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1301.93
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 130133 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159695705 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 256284

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27171
/proc/meminfo: memFree=1585488/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1361.9
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 136130 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159677056 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 256284

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27173
/proc/meminfo: memFree=1585488/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1421.89
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 142129 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159707262 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 256284

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27173
/proc/meminfo: memFree=1585488/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1481.87
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 148127 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159699101 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 256284

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27175
/proc/meminfo: memFree=1585364/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1541.85
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 154125 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159708336 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 256284

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27177
/proc/meminfo: memFree=1585364/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1601.84
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 160124 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159689236 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 256284

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 27179
/proc/meminfo: memFree=1585364/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1661.82
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 166122 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159708412 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 256284

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27181
/proc/meminfo: memFree=1585240/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1721.8
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 172120 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159707262 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 256284

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27181
/proc/meminfo: memFree=1584992/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1781.79
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 178119 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159707262 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 256284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27183
/proc/meminfo: memFree=1584992/2059040 swapFree=4139492/4192956
[pid=27129] ppid=27127 vsize=8700 CPUtime=0
/proc/27129/stat : 27129 (run) S 27127 27129 26876 0 -1 4202496 388 134 0 0 0 0 0 0 25 0 1 0 23010139 8908800 250 1992294400 4194304 4922060 140736428711184 18446744073709551615 219540987013 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27129/statm: 2175 250 211 178 0 68 0
[pid=27131] ppid=27129 vsize=247584 CPUtime=1800.1
/proc/27131/stat : 27131 (PBPASSolver) R 27129 27129 26876 0 -1 4202496 62235 0 0 0 179950 60 0 0 25 0 1 0 23010139 253526016 60817 1992294400 134512640 134902295 4292834080 18446744073709551615 4159676970 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/27131/statm: 61896 60817 270 96 0 61108 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 256284

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27129 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.1
CPU user time (s): 1799.5
CPU system time (s): 0.6
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 256284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 522
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= 3
involuntary context switches= 3

runsolver used 2.89356 second user time and 8.58569 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-18 01:26:10
IDJOB=2673161
IDBENCH=48333
IDSOLVER=1174
FILE ID=node080/2673161-1276817170
PBS_JOBID= 11176700
Free space on /tmp= 62592 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673161-1276817170/watcher-2673161-1276817170 -o /tmp/evaluation-result-2673161-1276817170/solver-2673161-1276817170 -C 1800 -W 2000 -M 1800  run HOME/instance-2673161-1276817170.opb

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

MD5SUM BENCH= bbe3a085a15e9497809c2511fab038f0
RANDOM SEED=2095384003

node080.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830916 kB
Buffers:         38568 kB
Cached:          96832 kB
SwapCached:       7352 kB
Active:          64244 kB
Inactive:        85120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830916 kB
SwapTotal:     4192956 kB
SwapFree:      4139492 kB
Dirty:             760 kB
Writeback:           0 kB
AnonPages:       11640 kB
Mapped:          13000 kB
Slab:            57080 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62592 MiB
End job on node080 at 2010-06-18 01:56:12