Trace number 3468027

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
clasp 2.0-R4191? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_2.opb
MD5SUMaf0ded53094abde95c37378ccd6c7afa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables8901
Total number of constraints32298
Number of constraints which are clauses32280
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint1
Maximum length of a constraint790
Number of terms in the objective function 790
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 790
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 820
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...114034/instance-3468027-1307114034.opb
0.11/0.14	c Solving...
1800.05/1800.01	
1800.05/1800.01	*** INTERRUPTED! ***
1800.05/1800.01	s UNKNOWN
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 0+    
1800.05/1800.01	c Time          : 1800.014s (Solving: 1799.88s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.060s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3468027-1307114034/watcher-3468027-1307114034 -o /tmp/evaluation-result-3468027-1307114034/solver-3468027-1307114034 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468027-1307114034.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 1.99 2/521 24255
/proc/meminfo: memFree=21643192/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=14684 CPUtime=0 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 1100 0 0 0 0 0 0 0 25 0 1 0 803818877 15036416 971 33554432000 4194304 4933572 140733355785440 18446744073709551615 228095450880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 3671 972 331 181 0 680 0

[startup+0.119526 s]
/proc/loadavg: 1.92 1.99 1.99 2/521 24255
/proc/meminfo: memFree=21643192/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=18896 CPUtime=0.11 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2332 0 0 0 11 0 0 0 25 0 1 0 803818877 19349504 2027 33554432000 4194304 4933572 140733355785440 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4724 2027 352 181 0 1733 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 18896

[startup+0.200508 s]
/proc/loadavg: 1.92 1.99 1.99 2/521 24255
/proc/meminfo: memFree=21643192/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=18488 CPUtime=0.19 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2393 0 0 0 19 0 0 0 25 0 1 0 803818877 18931712 1937 33554432000 4194304 4933572 140733355785440 18446744073709551615 4664543 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4622 1937 373 181 0 1631 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18488

[startup+0.300503 s]
/proc/loadavg: 1.92 1.99 1.99 2/521 24255
/proc/meminfo: memFree=21643192/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=18488 CPUtime=0.29 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2400 0 0 0 29 0 0 0 25 0 1 0 803818877 18931712 1944 33554432000 4194304 4933572 140733355785440 18446744073709551615 4635463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4622 1944 380 181 0 1631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18488

[startup+0.70042 s]
/proc/loadavg: 1.92 1.99 1.99 2/521 24255
/proc/meminfo: memFree=21643192/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=18488 CPUtime=0.69 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2400 0 0 0 69 0 0 0 25 0 1 0 803818877 18931712 1944 33554432000 4194304 4933572 140733355785440 18446744073709551615 4340878 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4622 1944 380 181 0 1631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18488

[startup+1.50028 s]
/proc/loadavg: 1.92 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21635380/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=18488 CPUtime=1.49 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2400 0 0 0 149 0 0 0 25 0 1 0 803818877 18931712 1944 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4622 1944 380 181 0 1631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18488

[startup+3.10098 s]
/proc/loadavg: 1.92 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21633608/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=19280 CPUtime=3.09 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2631 0 0 0 309 0 0 0 25 0 1 0 803818877 19742720 2175 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648673 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4820 2175 380 181 0 1829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19280

[startup+6.30039 s]
/proc/loadavg: 1.93 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21632696/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=19860 CPUtime=6.29 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2764 0 0 0 629 0 0 0 25 0 1 0 803818877 20336640 2308 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648948 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 4965 2308 380 181 0 1974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19860

[startup+12.7002 s]
/proc/loadavg: 1.93 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21629644/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=20552 CPUtime=12.69 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 2919 0 0 0 1269 0 0 0 25 0 1 0 803818877 21045248 2463 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648810 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 5138 2463 380 181 0 2147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20552

[startup+25.5009 s]
/proc/loadavg: 1.95 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21626792/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=22104 CPUtime=25.49 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 3309 0 0 0 2549 0 0 0 25 0 1 0 803818877 22634496 2853 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 5526 2853 380 181 0 2535 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22104

[startup+51.1011 s]
/proc/loadavg: 1.96 1.99 1.99 3/522 24257
/proc/meminfo: memFree=21622408/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=24712 CPUtime=51.09 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 3958 0 0 0 5109 0 0 0 25 0 1 0 803818877 25305088 3502 33554432000 4194304 4933572 140733355785440 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 6178 3502 380 181 0 3187 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24712

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/522 24259
/proc/meminfo: memFree=21616556/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=27752 CPUtime=102.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 4704 0 0 0 10230 0 0 0 25 0 1 0 803818877 28418048 4248 33554432000 4194304 4933572 140733355785440 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 6938 4248 380 181 0 3947 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27752

[startup+162.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/522 24260
/proc/meminfo: memFree=21612184/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=29744 CPUtime=162.29 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 5194 0 0 0 16229 0 0 0 25 0 1 0 803818877 30457856 4738 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648346 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 7436 4738 380 181 0 4445 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29744

[startup+222.32 s]
/proc/loadavg: 2.11 2.03 2.01 3/522 24262
/proc/meminfo: memFree=21610424/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=31288 CPUtime=222.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 5538 0 0 0 22231 1 0 0 25 0 1 0 803818877 32038912 5082 33554432000 4194304 4933572 140733355785440 18446744073709551615 4630327 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 7822 5082 380 181 0 4831 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 31288

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 24263
/proc/meminfo: memFree=21610148/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=31868 CPUtime=282.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 5694 0 0 0 28229 1 0 0 25 0 1 0 803818877 32632832 5238 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649602 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 7967 5238 380 181 0 4976 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31868

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/522 24265
/proc/meminfo: memFree=21608136/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=32896 CPUtime=342.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 5939 0 0 0 34229 1 0 0 25 0 1 0 803818877 33685504 5483 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 8224 5483 382 181 0 5233 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32896

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 24267
/proc/meminfo: memFree=21606240/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=35396 CPUtime=402.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 6526 0 0 0 40229 1 0 0 25 0 1 0 803818877 36245504 6070 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 8849 6070 382 181 0 5858 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35396

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24268
/proc/meminfo: memFree=21603600/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=36132 CPUtime=462.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 6705 0 0 0 46229 1 0 0 25 0 1 0 803818877 36999168 6249 33554432000 4194304 4933572 140733355785440 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 9033 6249 382 181 0 6042 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36132

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24270
/proc/meminfo: memFree=21601464/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=36764 CPUtime=522.3 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 6875 0 0 0 52229 1 0 0 25 0 1 0 803818877 37646336 6419 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648920 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 9191 6419 382 181 0 6200 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36764

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 24271
/proc/meminfo: memFree=21599676/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=37644 CPUtime=582.31 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 7102 0 0 0 58230 1 0 0 25 0 1 0 803818877 38547456 6646 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648944 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 9411 6646 382 181 0 6420 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37644

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/522 24282
/proc/meminfo: memFree=21592836/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=42404 CPUtime=882.33 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8278 0 0 0 88232 1 0 0 25 0 1 0 803818877 43421696 7822 33554432000 4194304 4933572 140733355785440 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 10601 7822 382 181 0 7610 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 42404

[startup+942.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 24284
/proc/meminfo: memFree=21592812/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=43360 CPUtime=942.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8497 0 0 0 94231 1 0 0 25 0 1 0 803818877 44400640 8041 33554432000 4194304 4933572 140733355785440 18446744073709551615 4637446 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 10840 8041 382 181 0 7849 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 43360

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 24286
/proc/meminfo: memFree=21592172/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=44100 CPUtime=1002.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8648 0 0 0 100231 1 0 0 25 0 1 0 803818877 45158400 8192 33554432000 4194304 4933572 140733355785440 18446744073709551615 4635422 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11025 8192 382 181 0 8034 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 44100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24287
/proc/meminfo: memFree=21590772/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=44100 CPUtime=1062.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8652 0 0 0 106231 1 0 0 25 0 1 0 803818877 45158400 8196 33554432000 4194304 4933572 140733355785440 18446744073709551615 4328069 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11025 8196 382 181 0 8034 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 44100

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24289
/proc/meminfo: memFree=21589004/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=44500 CPUtime=1122.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8733 0 0 0 112231 1 0 0 25 0 1 0 803818877 45568000 8277 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11125 8277 382 181 0 8134 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24290
/proc/meminfo: memFree=21587860/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=44708 CPUtime=1182.32 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8787 0 0 0 118231 1 0 0 25 0 1 0 803818877 45780992 8331 33554432000 4194304 4933572 140733355785440 18446744073709551615 4369036 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11177 8331 382 181 0 8186 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 44708

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/522 24292
/proc/meminfo: memFree=21587700/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=44708 CPUtime=1242.33 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8819 0 0 0 124232 1 0 0 25 0 1 0 803818877 45780992 8363 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11177 8363 382 181 0 8186 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 44708

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 24293
/proc/meminfo: memFree=21584440/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=45224 CPUtime=1302.33 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8924 0 0 0 130232 1 0 0 25 0 1 0 803818877 46309376 8468 33554432000 4194304 4933572 140733355785440 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11306 8468 382 181 0 8315 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 45224

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/522 24295
/proc/meminfo: memFree=21585408/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=45364 CPUtime=1362.33 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 8962 0 0 0 136232 1 0 0 25 0 1 0 803818877 46452736 8506 33554432000 4194304 4933572 140733355785440 18446744073709551615 4637449 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11341 8506 382 181 0 8350 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 45364

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 24297
/proc/meminfo: memFree=21583892/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=47176 CPUtime=1422.34 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9364 0 0 0 142233 1 0 0 25 0 1 0 803818877 48308224 8908 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648629 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11794 8908 382 181 0 8803 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 47176

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 24298
/proc/meminfo: memFree=21582496/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=47808 CPUtime=1482.33 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9526 0 0 0 148232 1 0 0 25 0 1 0 803818877 48955392 9070 33554432000 4194304 4933572 140733355785440 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 11952 9070 382 181 0 8961 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 47808

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24300
/proc/meminfo: memFree=21583212/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=48480 CPUtime=1542.35 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9674 0 0 0 154234 1 0 0 25 0 1 0 803818877 49643520 9218 33554432000 4194304 4933572 140733355785440 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12120 9218 382 181 0 9129 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 48480

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24302
/proc/meminfo: memFree=21582692/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=48732 CPUtime=1602.34 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9727 0 0 0 160233 1 0 0 25 0 1 0 803818877 49901568 9271 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648440 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12183 9271 382 181 0 9192 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 48732

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24303
/proc/meminfo: memFree=21583532/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=49248 CPUtime=1662.34 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9821 0 0 0 166233 1 0 0 25 0 1 0 803818877 50429952 9365 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648944 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12312 9365 382 181 0 9321 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 49248

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 24305
/proc/meminfo: memFree=21582132/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=49248 CPUtime=1722.34 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9826 0 0 0 172233 1 0 0 25 0 1 0 803818877 50429952 9370 33554432000 4194304 4933572 140733355785440 18446744073709551615 4648904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12312 9370 382 181 0 9321 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 49248

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/522 24306
/proc/meminfo: memFree=21579124/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=49856 CPUtime=1782.34 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 9982 0 0 0 178233 1 0 0 25 0 1 0 803818877 51052544 9526 33554432000 4194304 4933572 140733355785440 18446744073709551615 4340876 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12464 9526 382 181 0 9473 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 49856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.96 2.00 2.00 3/522 24335
/proc/meminfo: memFree=21587444/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=50296 CPUtime=1800.05 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 10075 0 0 0 180004 1 0 0 25 0 1 0 803818877 51503104 9619 33554432000 4194304 4933572 140733355785440 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12574 9619 382 181 0 9583 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 50296

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

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

[startup+1800 s]
/proc/loadavg: 1.96 2.00 2.00 3/522 24335
/proc/meminfo: memFree=21587444/32951124 swapFree=58800704/67111528
[pid=24255] ppid=24253 vsize=50296 CPUtime=1800.05 cores=0,2,4,6
/proc/24255/stat : 24255 (clasp) R 24253 24255 22695 0 -1 4202496 10075 0 0 0 180004 1 0 0 25 0 1 0 803818877 51503104 9619 33554432000 4194304 4933572 140733355785440 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/24255/statm: 12574 9619 382 181 0 9583 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 50296

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.05
CPU system time (s): 0.020996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10088
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= 5
involuntary context switches= 2573

runsolver used 9.75252 second user time and 19.891 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 17:13:54
IDJOB=3468027
IDBENCH=25018
IDSOLVER=1958
FILE ID=node142/3468027-1307114034
RUNJOBID= node142-1307108613-23901
PBS_JOBID= 13497966
Free space on /tmp= 73920 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_2.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468027-1307114034/watcher-3468027-1307114034 -o /tmp/evaluation-result-3468027-1307114034/solver-3468027-1307114034 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468027-1307114034.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= af0ded53094abde95c37378ccd6c7afa
RANDOM SEED=1612756227

node142.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21643596 kB
Buffers:        240056 kB
Cached:         388276 kB
SwapCached:      11452 kB
Active:        9280076 kB
Inactive:      1766868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21643596 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            3020 kB
Writeback:           0 kB
AnonPages:    10416452 kB
Mapped:          32168 kB
Slab:           115756 kB
PageTables:      74716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145403104 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73920 MiB
End job on node142 at 2011-06-03 17:43:56