Trace number 2674838

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) 1800.02 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUMd2b3af71376059fa940b007abcee01cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark70.7442
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c 31 9 0 0 0 0 0 0
0.00/0.02	c 512 ~x42+256 ~x41+128 ~x40+64 ~x39+32 ~x38+16 ~x37+8 ~x36+4 ~x35+2 ~x34+1 ~x33+99 ~x32+66 ~x31+92 ~x30+50 ~x29+54 ~x28+38 ~x27+29 ~x26+18 ~x25+32 ~x24+12 ~x23+70 ~x22+5 ~x21+63 ~x20+38 ~x19+16 ~x18+90 ~x17+28 ~x16+35 ~x15+78 ~x14+71 ~x13+12 ~x12+46 ~x11+52 ~x10+9 ~x9+25 ~x8+4 ~x7+3 ~x6+94 ~x5+54 ~x4+85 ~x3-0=1707
0.00/0.10	c 512 ~x3775+256 ~x3774+128 ~x3773+64 ~x3772+32 ~x3771+16 ~x3770+8 ~x3769+4 ~x3768+2 ~x3767+1 ~x3766+99 x32+66 x31+92 x30+50 x29+54 x28+38 x27+29 x26+18 x25+32 x24+12 x23+70 x22+5 x21+63 x20+38 x19+16 x18+90 x17+28 x16+35 x15+78 x14+71 x13+12 x12+46 x11+52 x10+9 x9+25 x8+4 x7+3 x6+94 x5+54 x4+85 x3-0=1707
0.00/0.19	c 512 ~x7508+256 ~x7507+128 ~x7506+64 ~x7505+32 ~x7504+16 ~x7503+8 ~x7502+4 ~x7501+2 ~x7500+1 ~x7499+6 ~x32+97 ~x31+12 ~x30+54 ~x29+69 ~x28+36 ~x27+54 ~x26+64 ~x25+96 ~x24+75 ~x23+49 ~x22+32 ~x21+89 ~x20+21 ~x19+58 ~x18+80 ~x17+12 ~x16+56 ~x15+71 ~x14+80 ~x13+19 ~x12+3 ~x11+20 ~x10+95 ~x9+53 ~x8+31 ~x7+50 ~x6+18 ~x5+88 ~x4+5 ~x3-0=1770
0.00/0.27	c 512 ~x11175+256 ~x11174+128 ~x11173+64 ~x11172+32 ~x11171+16 ~x11170+8 ~x11169+4 ~x11168+2 ~x11167+1 ~x11166+6 x32+97 x31+12 x30+54 x29+69 x28+36 x27+54 x26+64 x25+96 x24+75 x23+49 x22+32 x21+89 x20+21 x19+58 x18+80 x17+12 x16+56 x15+71 x14+80 x13+19 x12+3 x11+20 x10+95 x9+53 x8+31 x7+50 x6+18 x5+88 x4+5 x3-0=1769
0.00/0.35	c 512 ~x14842+256 ~x14841+128 ~x14840+64 ~x14839+32 ~x14838+16 ~x14837+8 ~x14836+4 ~x14835+2 ~x14834+1 ~x14833+73 ~x32+28 ~x30+24 ~x29+48 ~x28+52 ~x27+40 ~x26+79 ~x25+15 ~x24+63 ~x23+86 ~x22+28 ~x21+74 ~x20+56 ~x19+9 ~x18+1 ~x17+57 ~x16+80 ~x15+85 ~x14+16 ~x13+59 ~x12+24 ~x11+49 ~x10+37 ~x9+45 ~x8+83 ~x7+43 ~x6+93 ~x5+92 ~x4+35 ~x3-0=1760
0.00/0.43	c 512 ~x18446+256 ~x18445+128 ~x18444+64 ~x18443+32 ~x18442+16 ~x18441+8 ~x18440+4 ~x18439+2 ~x18438+1 ~x18437+73 x32+28 x30+24 x29+48 x28+52 x27+40 x26+79 x25+15 x24+63 x23+86 x22+28 x21+74 x20+56 x19+9 x18+1 x17+57 x16+80 x15+85 x14+16 x13+59 x12+24 x11+49 x10+37 x9+45 x8+83 x7+43 x6+93 x5+92 x4+35 x3-0=1760
0.00/0.51	c 512 ~x22050+256 ~x22049+128 ~x22048+64 ~x22047+32 ~x22046+16 ~x22045+8 ~x22044+4 ~x22043+2 ~x22042+1 ~x22041+77 ~x32+97 ~x31+52 ~x30+23 ~x29+84 ~x28+69 ~x27+37 ~x26+24 ~x25+41 ~x24+86 ~x23+37 ~x22+77 ~x21+67 ~x20+73 ~x19+99 ~x18+29 ~x17+64 ~x16+88 ~x15+68 ~x14+9 ~x13+67 ~x12+22 ~x11+79 ~x10+14 ~x9+94 ~x8+99 ~x7+91 ~x6+55 ~x5+64 ~x4+95 ~x3-0=1964
0.00/0.60	c 512 ~x25723+256 ~x25722+128 ~x25721+64 ~x25720+32 ~x25719+16 ~x25718+8 ~x25717+4 ~x25716+2 ~x25715+1 ~x25714+77 x32+97 x31+52 x30+23 x29+84 x28+69 x27+37 x26+24 x25+41 x24+86 x23+37 x22+77 x21+67 x20+73 x19+99 x18+29 x17+64 x16+88 x15+68 x14+9 x13+67 x12+2

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-2674838-1276802826/watcher-2674838-1276802826 -o /tmp/evaluation-result-2674838-1276802826/solver-2674838-1276802826 -C 1800 -W 2000 -M 1800 run HOME/instance-2674838-1276802826.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: 0.99 0.97 0.98 3/105 25309
/proc/meminfo: memFree=1878404/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0

[startup+0.082735 s]
/proc/loadavg: 0.99 0.97 0.98 3/105 25309
/proc/meminfo: memFree=1878404/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101733 s]
/proc/loadavg: 0.99 0.97 0.98 3/105 25309
/proc/meminfo: memFree=1878404/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300754 s]
/proc/loadavg: 0.99 0.97 0.98 3/105 25309
/proc/meminfo: memFree=1878404/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700799 s]
/proc/loadavg: 0.99 0.97 0.98 3/105 25309
/proc/meminfo: memFree=1878404/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50089 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1862268/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=20540 CPUtime=1.49
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 5165 0 0 0 146 3 0 0 25 0 1 0 21576287 21032960 4216 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583968 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 5135 4216 269 96 0 4347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29240

[startup+3.10106 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1861896/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=20672 CPUtime=3.09
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 5217 0 0 0 306 3 0 0 25 0 1 0 21576287 21168128 4268 1992294400 134512640 134902295 4287098016 18446744073709551615 4160553593 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 5168 4268 269 96 0 4380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29372

[startup+6.30042 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1861276/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=21200 CPUtime=6.29
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 5335 0 0 0 626 3 0 0 25 0 1 0 21576287 21708800 4386 1992294400 134512640 134902295 4287098016 18446744073709551615 4160572607 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 5300 4386 269 96 0 4512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29900

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1860408/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=22028 CPUtime=12.68
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 5534 0 0 0 1265 3 0 0 25 0 1 0 21576287 22556672 4585 1992294400 134512640 134902295 4287098016 18446744073709551615 4160553585 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 5507 4585 269 96 0 4719 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30728

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1859292/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=23084 CPUtime=25.48
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 5826 0 0 0 2544 4 0 0 25 0 1 0 21576287 23638016 4877 1992294400 134512640 134902295 4287098016 18446744073709551615 4160574613 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 5771 4877 269 96 0 4983 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31784

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25312
/proc/meminfo: memFree=1857060/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=25244 CPUtime=51.07
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 6351 0 0 0 5102 5 0 0 25 0 1 0 21576287 25849856 5402 1992294400 134512640 134902295 4287098016 18446744073709551615 4160553642 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 6311 5402 269 96 0 5523 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33944

[startup+102.308 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 25314
/proc/meminfo: memFree=1852596/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=29372 CPUtime=102.25
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 7376 0 0 0 10219 6 0 0 25 0 1 0 21576287 30076928 6427 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 7343 6427 269 96 0 6555 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38072

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/107 25316
/proc/meminfo: memFree=1849868/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=32248 CPUtime=162.21
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 8085 0 0 0 16215 6 0 0 25 0 1 0 21576287 33021952 7136 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25311/statm: 8062 7136 269 96 0 7274 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 40948

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 0.99 2/107 25318
/proc/meminfo: memFree=1846768/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=35172 CPUtime=222.18
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 8832 0 0 0 22211 7 0 0 25 0 1 0 21576287 36016128 7883 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 8793 7883 269 96 0 8005 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 43872

[startup+282.301 s]
/proc/loadavg: 1.07 1.01 0.99 2/107 25318
/proc/meminfo: memFree=1844288/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=37800 CPUtime=282.16
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 9473 0 0 0 28207 9 0 0 25 0 1 0 21576287 38707200 8524 1992294400 134512640 134902295 4287098016 18446744073709551615 4160572249 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 9450 8524 269 96 0 8662 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 46500

[startup+342.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 25323
/proc/meminfo: memFree=1840940/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=40608 CPUtime=342.12
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 10171 0 0 0 34202 10 0 0 25 0 1 0 21576287 41582592 9222 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 10152 9222 269 96 0 9364 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 49308

[startup+402.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 25325
/proc/meminfo: memFree=1838708/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=42780 CPUtime=402.1
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 10721 0 0 0 40199 11 0 0 25 0 1 0 21576287 43806720 9772 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 10695 9772 269 96 0 9907 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 51480

[startup+462.301 s]

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

/proc/25311/statm: 15237 14246 269 96 0 14449 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 69648

[startup+1182.3 s]
/proc/loadavg: 1.20 1.11 1.02 2/107 25345
/proc/meminfo: memFree=1820728/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61160 CPUtime=1181.77
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15216 0 0 0 118158 19 0 0 25 0 1 0 21576287 62627840 14267 1992294400 134512640 134902295 4287098016 18446744073709551615 4160572249 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15290 14267 269 96 0 14502 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 69860

[startup+1242.3 s]
/proc/loadavg: 1.31 1.15 1.03 2/107 25347
/proc/meminfo: memFree=1820604/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61160 CPUtime=1241.74
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15217 0 0 0 124155 19 0 0 25 0 1 0 21576287 62627840 14268 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15290 14268 269 96 0 14502 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 69860

[startup+1302.3 s]
/proc/loadavg: 1.11 1.12 1.03 2/107 25349
/proc/meminfo: memFree=1820356/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61160 CPUtime=1301.73
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15240 0 0 0 130154 19 0 0 25 0 1 0 21576287 62627840 14291 1992294400 134512640 134902295 4287098016 18446744073709551615 4160572016 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15290 14291 269 96 0 14502 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 69860

[startup+1362.3 s]
/proc/loadavg: 1.04 1.09 1.02 2/107 25351
/proc/meminfo: memFree=1820108/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61552 CPUtime=1361.7
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15304 0 0 0 136151 19 0 0 25 0 1 0 21576287 63029248 14355 1992294400 134512640 134902295 4287098016 18446744073709551615 4160584956 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15388 14355 269 96 0 14600 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 70252

[startup+1422.31 s]
/proc/loadavg: 1.09 1.09 1.02 2/107 25353
/proc/meminfo: memFree=1819984/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61552 CPUtime=1421.68
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15332 0 0 0 142148 20 0 0 25 0 1 0 21576287 63029248 14383 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15388 14383 269 96 0 14600 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 70252

[startup+1482.3 s]
/proc/loadavg: 1.03 1.07 1.01 2/107 25353
/proc/meminfo: memFree=1819860/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61716 CPUtime=1481.65
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15360 0 0 0 148145 20 0 0 25 0 1 0 21576287 63197184 14411 1992294400 134512640 134902295 4287098016 18446744073709551615 4160584026 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15429 14411 269 96 0 14641 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 70416

[startup+1542.3 s]
/proc/loadavg: 1.01 1.06 1.01 2/107 25355
/proc/meminfo: memFree=1819736/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61716 CPUtime=1541.63
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15361 0 0 0 154143 20 0 0 25 0 1 0 21576287 63197184 14412 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583989 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15429 14412 269 96 0 14641 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 70416

[startup+1602.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 25357
/proc/meminfo: memFree=1819736/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61716 CPUtime=1601.6
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15361 0 0 0 160140 20 0 0 25 0 1 0 21576287 63197184 14412 1992294400 134512640 134902295 4287098016 18446744073709551615 4160553625 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25311/statm: 15429 14412 269 96 0 14641 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 70416

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 25359
/proc/meminfo: memFree=1819612/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=61880 CPUtime=1661.57
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15388 0 0 0 166137 20 0 0 25 0 1 0 21576287 63365120 14439 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15470 14439 269 96 0 14682 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 70580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25361
/proc/meminfo: memFree=1819488/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=62044 CPUtime=1721.55
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15427 0 0 0 172135 20 0 0 25 0 1 0 21576287 63533056 14478 1992294400 134512640 134902295 4287098016 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15511 14478 269 96 0 14723 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 70744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25361
/proc/meminfo: memFree=1819364/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=62044 CPUtime=1781.52
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15428 0 0 0 178132 20 0 0 25 0 1 0 21576287 63533056 14479 1992294400 134512640 134902295 4287098016 18446744073709551615 4160567290 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15511 14479 269 96 0 14723 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 70744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25363
/proc/meminfo: memFree=1819364/2059040 swapFree=4136384/4192956
[pid=25309] ppid=25307 vsize=8700 CPUtime=0
/proc/25309/stat : 25309 (run) S 25307 25309 25024 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21576287 8908800 250 1992294400 4194304 4922060 140734236195360 18446744073709551615 219595512965 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25309/statm: 2175 250 211 178 0 68 0
[pid=25311] ppid=25309 vsize=62044 CPUtime=1800.02
/proc/25311/stat : 25311 (PBPASSolver) R 25309 25309 25024 0 -1 4202496 15428 0 0 0 179982 20 0 0 25 0 1 0 21576287 63533056 14479 1992294400 134512640 134902295 4287098016 18446744073709551615 4160553642 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/25311/statm: 15511 14479 269 96 0 14723 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 70744

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 25309 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 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.81
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.2
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 70744

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= 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 2.84657 second user time and 8.63269 second system time

The end

Launcher Data 

Begin job on node086 at 2010-06-17 21:27:06
IDJOB=2674838
IDBENCH=2897
IDSOLVER=1174
FILE ID=node086/2674838-1276802826
PBS_JOBID= 11176662
Free space on /tmp= 62576 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674838-1276802826/watcher-2674838-1276802826 -o /tmp/evaluation-result-2674838-1276802826/solver-2674838-1276802826 -C 1800 -W 2000 -M 1800  run HOME/instance-2674838-1276802826.opb

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

MD5SUM BENCH= d2b3af71376059fa940b007abcee01cc
RANDOM SEED=306529675

node086.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		: 3000.244
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1878800 kB
Buffers:         18832 kB
Cached:          85008 kB
SwapCached:       9452 kB
Active:          61784 kB
Inactive:        54312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1878800 kB
SwapTotal:     4192956 kB
SwapFree:      4136384 kB
Dirty:             760 kB
Writeback:          16 kB
AnonPages:       10908 kB
Mapped:           9156 kB
Slab:            42524 kB
PageTables:       3944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182148 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= 62576 MiB
End job on node086 at 2010-06-17 21:57:09