Trace number 2674802

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) 1800.08 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_20.r.opb
MD5SUMe82b2413101b8c36ea34c3d9f95f4ad5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark6.558
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved YES
Number of variables299
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 299
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 299
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 299
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.19	c 299 100 0 0 0 0 0 0
0.00/0.19	o 33
0.00/0.19	c 256 ~x409+128 ~x408+64 ~x407+32 ~x406+16 ~x405+8 ~x404+4 ~x403+2 ~x402+1 ~x401+1 ~x300+1 ~x299+1 ~x298+1 ~x297+1 ~x296+1 ~x295+1 ~x294+1 ~x293+1 ~x292+1 ~x291+1 ~x290+1 ~x289+1 ~x288+1 ~x287+1 ~x286+1 ~x285+1 ~x284+1 ~x283+1 ~x282+1 ~x281+1 ~x280+1 ~x279+1 ~x278+1 ~x277+1 ~x276+1 ~x275+1 ~x274+1 ~x273+1 ~x272+1 ~x271+1 ~x270+1 ~x269+1 ~x268+1 ~x267+1 ~x266+1 ~x265+1 ~x264+1 ~x263+1 ~x262+1 ~x261+1 ~x260+1 ~x259+1 ~x258+1 ~x257+1 ~x256+1 ~x255+1 ~x254+1 ~x253+1 ~x252+1 ~x251+1 ~x250+1 ~x249+1 ~x248+1 ~x247+1 ~x246+1 ~x245+1 ~x244+1 ~x243+1 ~x242+1 ~x241+1 ~x240+1 ~x239+1 ~x238+1 ~x237+1 ~x236+1 ~x235+1 ~x234+1 ~x233+1 ~x232+1 ~x231+1 ~x230+1 ~x229+1 ~x228+1 ~x227+1 ~x226+1 ~x225+1 ~x224+1 ~x223+1 ~x222+1 ~x221+1 ~x220+1 ~x219+1 ~x218+1 ~x217+1 ~x216+1 ~x215+1 ~x214+1 ~x213+1 ~x212+1 ~x211+1 ~x210+1 ~x209+1 ~x208+1 ~x207+1 ~x206+1 ~x205+1 ~x204+1 ~x203+1 ~x202+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 ~x16+

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-2674802-1276801836/watcher-2674802-1276801836 -o /tmp/evaluation-result-2674802-1276801836/solver-2674802-1276801836 -C 1800 -W 2000 -M 1800 run HOME/instance-2674802-1276801836.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: 1.00 1.00 0.99 3/106 17514
/proc/meminfo: memFree=1867476/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0

[startup+0.0504079 s]
/proc/loadavg: 1.00 1.00 0.99 3/106 17514
/proc/meminfo: memFree=1867476/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101412 s]
/proc/loadavg: 1.00 1.00 0.99 3/106 17514
/proc/meminfo: memFree=1867476/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300432 s]
/proc/loadavg: 1.00 1.00 0.99 3/106 17514
/proc/meminfo: memFree=1867476/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700472 s]
/proc/loadavg: 1.00 1.00 0.99 3/106 17514
/proc/meminfo: memFree=1867476/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17517
/proc/meminfo: memFree=1835716/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=34824 CPUtime=1.49
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 9633 0 0 0 141 8 0 0 23 0 1 0 55769970 35659776 8067 1992294400 134512640 134902295 4291227344 18446744073709551615 4160025464 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 8706 8067 269 96 0 7918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43524

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17517
/proc/meminfo: memFree=1835592/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=35484 CPUtime=3.09
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 9773 0 0 0 301 8 0 0 25 0 1 0 55769970 36335616 8207 1992294400 134512640 134902295 4291227344 18446744073709551615 4160031740 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 8871 8207 269 96 0 8083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44184

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17517
/proc/meminfo: memFree=1834104/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=36824 CPUtime=6.29
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 10110 0 0 0 621 8 0 0 25 0 1 0 55769970 37707776 8544 1992294400 134512640 134902295 4291227344 18446744073709551615 4160031649 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 9206 8544 269 96 0 8418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45524

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17519
/proc/meminfo: memFree=1831376/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=39200 CPUtime=12.69
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 10719 0 0 0 1260 9 0 0 25 0 1 0 55769970 40140800 9153 1992294400 134512640 134902295 4291227344 18446744073709551615 4160031914 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 9800 9153 269 96 0 9012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47900

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17519
/proc/meminfo: memFree=1826044/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=44456 CPUtime=25.48
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 12025 0 0 0 2538 10 0 0 25 0 1 0 55769970 45522944 10459 1992294400 134512640 134902295 4291227344 18446744073709551615 4160013026 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 11114 10459 269 96 0 10326 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53156

[startup+51.1005 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17519
/proc/meminfo: memFree=1820340/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=50344 CPUtime=51.07
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 13487 0 0 0 5097 10 0 0 25 0 1 0 55769970 51552256 11921 1992294400 134512640 134902295 4291227344 18446744073709551615 4160013022 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 12586 11921 269 96 0 11798 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59044

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17521
/proc/meminfo: memFree=1802236/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=67972 CPUtime=102.27
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 17889 0 0 0 10213 14 0 0 25 0 1 0 55769970 69603328 16323 1992294400 134512640 134902295 4291227344 18446744073709551615 4160012939 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 16993 16323 269 96 0 16205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17523
/proc/meminfo: memFree=1801864/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=68236 CPUtime=162.24
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 17944 0 0 0 16210 14 0 0 25 0 1 0 55769970 69873664 16378 1992294400 134512640 134902295 4291227344 18446744073709551615 4160043134 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 17059 16378 269 96 0 16271 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76936

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17523
/proc/meminfo: memFree=1798268/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=71872 CPUtime=222.23
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 18840 0 0 0 22208 15 0 0 25 0 1 0 55769970 73596928 17274 1992294400 134512640 134902295 4291227344 18446744073709551615 4160031749 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 17968 17274 269 96 0 17180 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17525
/proc/meminfo: memFree=1792688/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=77276 CPUtime=282.2
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 20226 0 0 0 28204 16 0 0 25 0 1 0 55769970 79130624 18660 1992294400 134512640 134902295 4291227344 18446744073709551615 4160012935 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 19319 18660 269 96 0 18531 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 85976

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/108 17527
/proc/meminfo: memFree=1788844/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=81260 CPUtime=342.19
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 21159 0 0 0 34202 17 0 0 25 0 1 0 55769970 83210240 19593 1992294400 134512640 134902295 4291227344 18446744073709551615 4160043490 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 20315 19593 269 96 0 19527 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 89960

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/108 17532
/proc/meminfo: memFree=1788348/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=81260 CPUtime=402.17
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 21161 0 0 0 40200 17 0 0 25 0 1 0 55769970 83210240 19595 1992294400 134512640 134902295 4291227344 18446744073709551615 4160044284 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 20315 19595 269 96 0 19527 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 89960

[startup+462.301 s]

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

/proc/17516/statm: 23382 22645 269 96 0 22594 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 102228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17552
/proc/meminfo: memFree=1775824/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=93528 CPUtime=1181.94
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 24214 0 0 0 118174 20 0 0 25 0 1 0 55769970 95772672 22648 1992294400 134512640 134902295 4291227344 18446744073709551615 4160036578 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 23382 22648 269 96 0 22594 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 102228

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17554
/proc/meminfo: memFree=1769500/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=99864 CPUtime=1241.92
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 25806 0 0 0 124170 22 0 0 25 0 1 0 55769970 102260736 24240 1992294400 134512640 134902295 4291227344 18446744073709551615 4160043134 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 24966 24240 269 96 0 24178 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 108564

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17556
/proc/meminfo: memFree=1763672/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=105652 CPUtime=1301.91
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 27236 0 0 0 130167 24 0 0 25 0 1 0 55769970 108187648 25670 1992294400 134512640 134902295 4291227344 18446744073709551615 4160012935 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 26413 25670 269 96 0 25625 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 114352

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17558
/proc/meminfo: memFree=1757224/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=112156 CPUtime=1361.89
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 28856 0 0 0 136163 26 0 0 25 0 1 0 55769970 114847744 27290 1992294400 134512640 134902295 4291227344 18446744073709551615 4160031914 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 28039 27290 269 96 0 27251 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 120856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17558
/proc/meminfo: memFree=1752016/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=117328 CPUtime=1421.87
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 30146 0 0 0 142161 26 0 0 25 0 1 0 55769970 120143872 28580 1992294400 134512640 134902295 4291227344 18446744073709551615 4160043134 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 29332 28580 269 96 0 28544 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 126028

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17560
/proc/meminfo: memFree=1742220/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1481.86
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 148158 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160045712 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 135848

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17562
/proc/meminfo: memFree=1742220/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1541.84
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 154156 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160025460 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 135848

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17564
/proc/meminfo: memFree=1742096/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1601.82
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 160154 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160043496 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 135848

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17566
/proc/meminfo: memFree=1742096/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1661.8
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 166152 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160046077 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 135848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17566
/proc/meminfo: memFree=1742096/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1721.79
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 172151 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160045986 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 135848

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17568
/proc/meminfo: memFree=1741972/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1781.77
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 178149 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160046034 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 135848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 17568
/proc/meminfo: memFree=1741972/2059040 swapFree=4134080/4192956
[pid=17514] ppid=17512 vsize=8700 CPUtime=0
/proc/17514/stat : 17514 (run) S 17512 17514 17276 0 -1 4202496 390 134 0 0 0 0 0 0 17 0 1 0 55769969 8908800 251 1992294400 4194304 4922060 140734247295392 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/17514/statm: 2175 251 211 178 0 68 0
[pid=17516] ppid=17514 vsize=127148 CPUtime=1800.08
/proc/17516/stat : 17516 (PBPASSolver) R 17514 17514 17276 0 -1 4202496 32577 0 0 0 179980 28 0 0 25 0 1 0 55769970 130199552 31011 1992294400 134512640 134902295 4291227344 18446744073709551615 4160046013 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/17516/statm: 31787 31011 269 96 0 30999 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 135848

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 17514 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=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.08
#
# 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): 1800.08
CPU user time (s): 1799.8
CPU system time (s): 0.28
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 135848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
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 2.89556 second user time and 8.58669 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-17 21:10:36
IDJOB=2674802
IDBENCH=2844
IDSOLVER=1174
FILE ID=node017/2674802-1276801836
PBS_JOBID= 11176675
Free space on /tmp= 62520 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_20.r.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674802-1276801836/watcher-2674802-1276801836 -o /tmp/evaluation-result-2674802-1276801836/solver-2674802-1276801836 -C 1800 -W 2000 -M 1800  run HOME/instance-2674802-1276801836.opb

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

MD5SUM BENCH= e82b2413101b8c36ea34c3d9f95f4ad5
RANDOM SEED=1140781484

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:       1868120 kB
Buffers:         12776 kB
Cached:          88592 kB
SwapCached:      11336 kB
Active:          56304 kB
Inactive:        58776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1868120 kB
SwapTotal:     4192956 kB
SwapFree:      4134080 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:       12292 kB
Mapped:           9112 kB
Slab:            54144 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183156 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 2010-06-17 21:40:38