Trace number 2673612

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 NameAnswerobjective functionCPU timeWall clock time
PBPASSolver 2010-06-13? (TO) 1800.06 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_3.opb
MD5SUM27440fbcb5a9ea2c9ae6b100e77dc1d3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1789.62
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -60
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
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 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
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 

1515.33/1515.84	c 400 601 2488 4976 0 0 0 0
1515.33/1515.84	o -48
1515.33/1515.84	c 64 ~x36221+32 ~x36220+16 ~x36219+8 ~x36218+4 ~x36217+2 ~x36216+1 ~x36215+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

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-2673612-1276816386/watcher-2673612-1276816386 -o /tmp/evaluation-result-2673612-1276816386/solver-2673612-1276816386 -C 1800 -W 2000 -M 1800 run HOME/instance-2673612-1276816386.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: 1.06 1.03 1.00 3/106 18356
/proc/meminfo: memFree=1854224/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0

[startup+0.0812679 s]
/proc/loadavg: 1.06 1.03 1.00 3/106 18356
/proc/meminfo: memFree=1854224/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101269 s]
/proc/loadavg: 1.06 1.03 1.00 3/106 18356
/proc/meminfo: memFree=1854224/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301291 s]
/proc/loadavg: 1.06 1.03 1.00 3/106 18356
/proc/meminfo: memFree=1854224/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701327 s]
/proc/loadavg: 1.06 1.03 1.00 3/106 18356
/proc/meminfo: memFree=1854224/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5004 s]
/proc/loadavg: 1.06 1.03 1.00 2/108 18359
/proc/meminfo: memFree=1763068/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=99272 CPUtime=1.48
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 25395 0 0 0 121 27 0 0 25 0 1 0 57225033 101654528 24009 1992294400 134512640 134902295 4294266816 18446744073709551615 4160675269 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 24818 24009 270 96 0 24030 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107972

[startup+3.10056 s]
/proc/loadavg: 1.06 1.03 1.00 2/108 18359
/proc/meminfo: memFree=1758108/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=99536 CPUtime=3.08
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 25441 0 0 0 281 27 0 0 25 0 1 0 57225033 101924864 24055 1992294400 134512640 134902295 4294266816 18446744073709551615 4160651796 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 24884 24055 270 96 0 24096 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108236

[startup+6.30088 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 18359
/proc/meminfo: memFree=1756992/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=101384 CPUtime=6.28
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 25904 0 0 0 601 27 0 0 25 0 1 0 57225033 103817216 24518 1992294400 134512640 134902295 4294266816 18446744073709551615 4160669984 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 25346 24518 270 96 0 24558 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110084

[startup+12.7015 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 18361
/proc/meminfo: memFree=1754016/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=103760 CPUtime=12.68
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 26516 0 0 0 1241 27 0 0 25 0 1 0 57225033 106250240 25130 1992294400 134512640 134902295 4294266816 18446744073709551615 4160639844 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 25940 25130 270 96 0 25152 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112460

[startup+25.5018 s]
/proc/loadavg: 1.04 1.03 1.00 2/108 18361
/proc/meminfo: memFree=1748064/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=109696 CPUtime=25.48
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 27984 0 0 0 2520 28 0 0 25 0 1 0 57225033 112328704 26598 1992294400 134512640 134902295 4294266816 18446744073709551615 4160639623 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 27424 26598 270 96 0 26636 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118396

[startup+51.1014 s]
/proc/loadavg: 1.02 1.02 1.00 2/108 18361
/proc/meminfo: memFree=1739384/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=118224 CPUtime=51.07
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 30125 0 0 0 5076 31 0 0 25 0 1 0 57225033 121061376 28739 1992294400 134512640 134902295 4294266816 18446744073709551615 4160651740 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 29556 28739 270 96 0 28768 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 126924

[startup+102.309 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 18363
/proc/meminfo: memFree=1723884/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=133552 CPUtime=102.26
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 33961 0 0 0 10193 33 0 0 25 0 1 0 57225033 136757248 32575 1992294400 134512640 134902295 4294266816 18446744073709551615 4160639695 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 33388 32575 270 96 0 32600 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 142252

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 18365
/proc/meminfo: memFree=1711236/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=146296 CPUtime=162.24
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 37137 0 0 0 16188 36 0 0 25 0 1 0 57225033 149807104 35751 1992294400 134512640 134902295 4294266816 18446744073709551615 4160670008 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 36574 35751 270 96 0 35786 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 154996

[startup+222.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/108 18368
/proc/meminfo: memFree=1699456/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=157552 CPUtime=222.22
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 39905 0 0 0 22182 40 0 0 25 0 1 0 57225033 161333248 38519 1992294400 134512640 134902295 4294266816 18446744073709551615 4160672691 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 39388 38519 270 96 0 38600 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 166252

[startup+282.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 18370
/proc/meminfo: memFree=1690652/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=166308 CPUtime=282.2
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 42119 0 0 0 28178 42 0 0 25 0 1 0 57225033 170299392 40733 1992294400 134512640 134902295 4294266816 18446744073709551615 4160658263 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 41577 40733 270 96 0 40789 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 175008

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/108 18372
/proc/meminfo: memFree=1687304/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=169516 CPUtime=342.18
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 42917 0 0 0 34175 43 0 0 25 0 1 0 57225033 173584384 41531 1992294400 134512640 134902295 4294266816 18446744073709551615 4160658671 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 42379 41531 270 96 0 41591 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 178216

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 18374
/proc/meminfo: memFree=1687304/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=169516 CPUtime=402.17
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 42917 0 0 0 40174 43 0 0 25 0 1 0 57225033 173584384 41531 1992294400 134512640 134902295 4294266816 18446744073709551615 4160639646 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 42379 41531 270 96 0 41591 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 178216

[startup+462.302 s]

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

/proc/18358/statm: 48503 47556 270 96 0 47715 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 202712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18394
/proc/meminfo: memFree=1650848/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=206204 CPUtime=1181.92
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 52007 0 0 0 118138 54 0 0 25 0 1 0 57225033 211152896 50621 1992294400 134512640 134902295 4294266816 18446744073709551615 4160639646 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 51551 50621 270 96 0 50763 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 214904

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18396
/proc/meminfo: memFree=1640556/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=216408 CPUtime=1241.9
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 54543 0 0 0 124133 57 0 0 25 0 1 0 57225033 221601792 53157 1992294400 134512640 134902295 4294266816 18446744073709551615 4160669822 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 54102 53157 270 96 0 53314 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 225108

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18398
/proc/meminfo: memFree=1632620/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=224336 CPUtime=1301.9
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 56495 0 0 0 130130 60 0 0 25 0 1 0 57225033 229720064 55109 1992294400 134512640 134902295 4294266816 18446744073709551615 4160655256 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 56084 55109 270 96 0 55296 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 233036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18400
/proc/meminfo: memFree=1632496/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=224336 CPUtime=1361.87
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 56498 0 0 0 136127 60 0 0 25 0 1 0 57225033 229720064 55112 1992294400 134512640 134902295 4294266816 18446744073709551615 4160658647 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 56084 55112 270 96 0 55296 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 233036

[startup+1422.31 s]
/proc/loadavg: 1.08 1.02 1.01 2/108 18400
/proc/meminfo: memFree=1632496/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=224336 CPUtime=1421.86
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 56498 0 0 0 142126 60 0 0 25 0 1 0 57225033 229720064 55112 1992294400 134512640 134902295 4294266816 18446744073709551615 4160669909 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 56084 55112 270 96 0 55296 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 233036

[startup+1482.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/108 18402
/proc/meminfo: memFree=1632496/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=224336 CPUtime=1481.84
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 56500 0 0 0 148124 60 0 0 25 0 1 0 57225033 229720064 55114 1992294400 134512640 134902295 4294266816 18446744073709551615 4160658428 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 56084 55114 270 96 0 55296 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 233036

[startup+1542.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 18404
/proc/meminfo: memFree=1734300/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=125444 CPUtime=1541.82
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 66116 0 0 0 154116 66 0 0 25 0 1 0 57225033 128454656 29706 1992294400 134512640 134902295 4294266816 18446744073709551615 4160672688 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 31361 29706 270 96 0 30573 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 134144

[startup+1602.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/108 18406
/proc/meminfo: memFree=1715948/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=144048 CPUtime=1601.8
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 70740 0 0 0 160110 70 0 0 25 0 1 0 57225033 147505152 34330 1992294400 134512640 134902295 4294266816 18446744073709551615 4160672743 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 36012 34330 270 96 0 35224 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 152748

[startup+1662.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/108 18408
/proc/meminfo: memFree=1694372/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=165312 CPUtime=1661.78
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 76058 0 0 0 166105 73 0 0 25 0 1 0 57225033 169279488 39648 1992294400 134512640 134902295 4294266816 18446744073709551615 4160670188 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 41328 39648 270 96 0 40540 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 174012

[startup+1722.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/108 18408
/proc/meminfo: memFree=1684328/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=175556 CPUtime=1721.76
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 78566 0 0 0 172101 75 0 0 25 0 1 0 57225033 179769344 42156 1992294400 134512640 134902295 4294266816 18446744073709551615 4160658846 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 43889 42156 270 96 0 43101 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 184256

[startup+1782.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/108 18410
/proc/meminfo: memFree=1677508/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=182244 CPUtime=1781.75
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 80256 0 0 0 178098 77 0 0 25 0 1 0 57225033 186617856 43846 1992294400 134512640 134902295 4294266816 18446744073709551615 4160670042 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 45561 43846 270 96 0 44773 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 190944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.12 1.06 1.00 2/108 18410
/proc/meminfo: memFree=1675276/2059040 swapFree=4134080/4192956
[pid=18356] ppid=18354 vsize=8700 CPUtime=0
/proc/18356/stat : 18356 (run) S 18354 18356 18215 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57225032 8908800 251 1992294400 4194304 4922060 140736154612752 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18356/statm: 2175 251 211 178 0 68 0
[pid=18358] ppid=18356 vsize=184364 CPUtime=1800.06
/proc/18358/stat : 18358 (PBPASSolver) R 18356 18356 18215 0 -1 4202496 80775 0 0 0 179928 78 0 0 25 0 1 0 57225033 188788736 44365 1992294400 134512640 134902295 4294266816 18446744073709551615 4160669991 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18358/statm: 46091 44365 270 96 0 45303 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 193064

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 18356 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1800.06
#
# 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): 1800.06
CPU user time (s): 1799.28
CPU system time (s): 0.78
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 234092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 524
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 2.86256 second user time and 8.62369 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-18 01:13:06
IDJOB=2673612
IDBENCH=48279
IDSOLVER=1174
FILE ID=node017/2673612-1276816386
PBS_JOBID= 11176722
Free space on /tmp= 62520 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_3.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673612-1276816386/watcher-2673612-1276816386 -o /tmp/evaluation-result-2673612-1276816386/solver-2673612-1276816386 -C 1800 -W 2000 -M 1800  run HOME/instance-2673612-1276816386.opb

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

MD5SUM BENCH= 27440fbcb5a9ea2c9ae6b100e77dc1d3
RANDOM SEED=1603572591

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1854744 kB
Buffers:         25304 kB
Cached:          89268 kB
SwapCached:      11336 kB
Active:          57872 kB
Inactive:        70392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1854744 kB
SwapTotal:     4192956 kB
SwapFree:      4134080 kB
Dirty:             760 kB
Writeback:           0 kB
AnonPages:       12400 kB
Mapped:           9168 kB
Slab:            54248 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   185136 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= 62520 MiB
End job on node017 at 2010-06-18 01:43:09