Trace number 2673182

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
MD5SUM67db265db637e99ec6b595b7ba2cf45e
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 benchmark0.182971
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)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

Solver Data 

1.38/1.47	c 400 602 6220 12440 0 0 0 0
1.38/1.47	c 8 ~x12845+4 ~x12844+2 ~x12843+1 ~x12842+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 x

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-2673182-1276817391/watcher-2673182-1276817391 -o /tmp/evaluation-result-2673182-1276817391/solver-2673182-1276817391 -C 1800 -W 2000 -M 1800 run HOME/instance-2673182-1276817391.opb 

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


[startup+0 s]
/proc/loadavg: 0.95 0.96 0.98 3/106 25666
/proc/meminfo: memFree=1850644/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0

[startup+0.034892 s]
/proc/loadavg: 0.95 0.96 0.98 3/106 25666
/proc/meminfo: memFree=1850644/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100899 s]
/proc/loadavg: 0.95 0.96 0.98 3/106 25666
/proc/meminfo: memFree=1850644/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30092 s]
/proc/loadavg: 0.95 0.96 0.98 3/106 25666
/proc/meminfo: memFree=1850644/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70096 s]
/proc/loadavg: 0.95 0.96 0.98 3/106 25666
/proc/meminfo: memFree=1850644/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50104 s]
/proc/loadavg: 0.95 0.96 0.98 2/108 25669
/proc/meminfo: memFree=1702200/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=170808 CPUtime=1.49
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 41914 0 0 0 89 60 0 0 25 0 1 0 57343021 174907392 41852 1992294400 134512640 134902295 4291925616 18446744073709551615 134635072 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 42702 41852 263 96 0 41914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179508

[startup+3.10021 s]
/proc/loadavg: 0.95 0.96 0.98 2/108 25669
/proc/meminfo: memFree=1671572/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=191588 CPUtime=3.09
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 48341 0 0 0 246 63 0 0 25 0 1 0 57343021 196186112 46830 1992294400 134512640 134902295 4291925616 18446744073709551615 4160615085 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 47897 46830 270 96 0 47109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 200288

[startup+6.30153 s]
/proc/loadavg: 0.95 0.96 0.98 2/108 25669
/proc/meminfo: memFree=1662520/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=192784 CPUtime=6.29
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 48635 0 0 0 566 63 0 0 25 0 1 0 57343021 197410816 47124 1992294400 134512640 134902295 4291925616 18446744073709551615 4160615040 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 48196 47124 270 96 0 47408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201484

[startup+12.7012 s]
/proc/loadavg: 0.96 0.96 0.98 2/108 25669
/proc/meminfo: memFree=1660412/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=194532 CPUtime=12.68
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 49080 0 0 0 1205 63 0 0 25 0 1 0 57343021 199200768 47569 1992294400 134512640 134902295 4291925616 18446744073709551615 4160627933 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 48633 47569 270 96 0 47845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 203232

[startup+25.5015 s]
/proc/loadavg: 0.96 0.96 0.98 2/108 25669
/proc/meminfo: memFree=1655080/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=199816 CPUtime=25.48
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 50403 0 0 0 2483 65 0 0 25 0 1 0 57343021 204611584 48892 1992294400 134512640 134902295 4291925616 18446744073709551615 4160634206 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 49954 48892 270 96 0 49166 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 208516

[startup+51.1011 s]
/proc/loadavg: 1.03 0.98 0.98 2/108 25671
/proc/meminfo: memFree=1648012/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=206836 CPUtime=51.07
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 52164 0 0 0 5041 66 0 0 25 0 1 0 57343021 211800064 50653 1992294400 134512640 134902295 4291925616 18446744073709551615 4160615023 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 51709 50653 270 96 0 50921 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 215536

[startup+102.308 s]
/proc/loadavg: 1.07 0.99 0.99 2/108 25673
/proc/meminfo: memFree=1632760/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=221852 CPUtime=102.27
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 55882 0 0 0 10159 68 0 0 25 0 1 0 57343021 227176448 54371 1992294400 134512640 134902295 4291925616 18446744073709551615 4160636290 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 55463 54371 270 96 0 54675 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 230552

[startup+162.301 s]
/proc/loadavg: 1.08 1.01 0.99 2/108 25673
/proc/meminfo: memFree=1613540/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=241316 CPUtime=162.25
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 60731 0 0 0 16151 74 0 0 25 0 1 0 57343021 247107584 59220 1992294400 134512640 134902295 4291925616 18446744073709551615 4160633689 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 60329 59220 270 96 0 59541 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 250016

[startup+222.302 s]
/proc/loadavg: 1.15 1.03 1.00 2/108 25675
/proc/meminfo: memFree=1596800/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=257712 CPUtime=222.23
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 64854 0 0 0 22146 77 0 0 25 0 1 0 57343021 263897088 63343 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645246 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 64428 63343 270 96 0 63640 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 266412

[startup+282.302 s]
/proc/loadavg: 1.21 1.07 1.02 2/108 25677
/proc/meminfo: memFree=1582540/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=272260 CPUtime=282.21
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 68452 0 0 0 28140 81 0 0 25 0 1 0 57343021 278794240 66941 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645466 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 68065 66941 270 96 0 67277 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 280960

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/108 25679
/proc/meminfo: memFree=1569768/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=284696 CPUtime=342.2
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 71573 0 0 0 34136 84 0 0 25 0 1 0 57343021 291528704 70062 1992294400 134512640 134902295 4291925616 18446744073709551615 4160634049 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 71174 70062 270 96 0 70386 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 293396

[startup+402.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/108 25681
/proc/meminfo: memFree=1561088/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=293576 CPUtime=402.18
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 73820 0 0 0 40132 86 0 0 25 0 1 0 57343021 300621824 72309 1992294400 134512640 134902295 4291925616 18446744073709551615 4160648076 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 73394 72309 270 96 0 72606 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 302276

[startup+462.301 s]

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

/proc/25668/statm: 100448 99190 270 96 0 99660 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 410492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25703
/proc/meminfo: memFree=1448372/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=405616 CPUtime=1241.97
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101667 0 0 0 124081 116 0 0 25 0 1 0 57343021 415350784 100156 1992294400 134512640 134902295 4291925616 18446744073709551615 4160615143 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101404 100156 270 96 0 100616 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 414316

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25705
/proc/meminfo: memFree=1447132/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1301.96
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101961 0 0 0 130080 116 0 0 25 0 1 0 57343021 416432128 100450 1992294400 134512640 134902295 4291925616 18446744073709551615 4160647880 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100450 270 96 0 100880 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 415372

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25705
/proc/meminfo: memFree=1447132/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1361.93
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101961 0 0 0 136077 116 0 0 25 0 1 0 57343021 416432128 100450 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645246 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100450 270 96 0 100880 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 415372

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25707
/proc/meminfo: memFree=1447132/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1421.93
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101961 0 0 0 142077 116 0 0 25 0 1 0 57343021 416432128 100450 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645340 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100450 270 96 0 100880 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 415372

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25709
/proc/meminfo: memFree=1447132/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1481.9
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 148074 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645466 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 415372

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25711
/proc/meminfo: memFree=1447008/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1541.89
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 154073 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645246 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 415372

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25711
/proc/meminfo: memFree=1447008/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1601.87
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 160071 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160636189 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 415372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/108 25713
/proc/meminfo: memFree=1447008/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1661.86
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 166070 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160648202 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 415372

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25715
/proc/meminfo: memFree=1447008/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1721.84
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 172068 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160615269 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 415372

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25717
/proc/meminfo: memFree=1446884/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1781.83
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 178067 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160646396 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 415372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25717
/proc/meminfo: memFree=1446884/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1800.03
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 179887 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645246 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 415372

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25717
/proc/meminfo: memFree=1446884/2059040 swapFree=4135316/4192956
[pid=25666] ppid=25664 vsize=8700 CPUtime=0
/proc/25666/stat : 25666 (run) S 25664 25666 25493 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 57343021 8908800 250 1992294400 4194304 4922060 140733259325296 18446744073709551615 216120532101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25666/statm: 2175 250 211 178 0 68 0
[pid=25668] ppid=25666 vsize=406672 CPUtime=1800.03
/proc/25668/stat : 25668 (PBPASSolver) R 25666 25666 25493 0 -1 4202496 101962 0 0 0 179887 116 0 0 25 0 1 0 57343021 416432128 100451 1992294400 134512640 134902295 4291925616 18446744073709551615 4160645246 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25668/statm: 101668 100451 270 96 0 100880 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 415372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25666 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 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1798.87
CPU system time (s): 1.16
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 415372

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= 523
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= 4
involuntary context switches= 4

runsolver used 3.09253 second user time and 8.38673 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-18 01:29:51
IDJOB=2673182
IDBENCH=48354
IDSOLVER=1174
FILE ID=node002/2673182-1276817391
PBS_JOBID= 11176737
Free space on /tmp= 62568 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673182-1276817391/watcher-2673182-1276817391 -o /tmp/evaluation-result-2673182-1276817391/solver-2673182-1276817391 -C 1800 -W 2000 -M 1800  run HOME/instance-2673182-1276817391.opb

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

MD5SUM BENCH= 67db265db637e99ec6b595b7ba2cf45e
RANDOM SEED=859955193

node002.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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1851040 kB
Buffers:         29880 kB
Cached:          85356 kB
SwapCached:      10064 kB
Active:          62548 kB
Inactive:        65012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851040 kB
SwapTotal:     4192956 kB
SwapFree:      4135316 kB
Dirty:             948 kB
Writeback:           0 kB
AnonPages:       10940 kB
Mapped:           9148 kB
Slab:            58400 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182092 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= 62568 MiB
End job on node002 at 2010-06-18 01:59:53