Trace number 3468327

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.08 1800.04

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...068342/instance-3468327-1307068342.opb
0.00/0.04	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: 1799.98s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.050s

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-3468327-1307068342/watcher-3468327-1307068342 -o /tmp/evaluation-result-3468327-1307068342/solver-3468327-1307068342 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468327-1307068342.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: 0.93 1.00 0.99 3/477 18648
/proc/meminfo: memFree=21533144/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=18960 CPUtime=0 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 2283 0 0 0 0 0 0 0 25 0 1 0 799249566 19415040 2041 33554432000 4194304 4933572 140734425259360 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 4740 2041 332 181 0 1749 0

[startup+0.0762639 s]
/proc/loadavg: 0.93 1.00 0.99 3/477 18648
/proc/meminfo: memFree=21533144/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=22012 CPUtime=0.07 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 3559 0 0 0 7 0 0 0 25 0 1 0 799249566 22540288 2860 33554432000 4194304 4933572 140734425259360 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 5503 2860 367 181 0 2512 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22012

[startup+0.101234 s]
/proc/loadavg: 0.93 1.00 0.99 3/477 18648
/proc/meminfo: memFree=21533144/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=22408 CPUtime=0.09 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 3653 0 0 0 9 0 0 0 25 0 1 0 799249566 22945792 2954 33554432000 4194304 4933572 140734425259360 18446744073709551615 4368063 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 5602 2954 367 181 0 2611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22408

[startup+0.300223 s]
/proc/loadavg: 0.93 1.00 0.99 3/477 18648
/proc/meminfo: memFree=21533144/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=25460 CPUtime=0.29 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 4418 0 0 0 29 0 0 0 25 0 1 0 799249566 26071040 3719 33554432000 4194304 4933572 140734425259360 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 6365 3719 374 181 0 3374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25460

[startup+0.701155 s]
/proc/loadavg: 0.93 1.00 0.99 3/477 18648
/proc/meminfo: memFree=21533144/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=31012 CPUtime=0.69 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 5791 0 0 0 69 0 0 0 25 0 1 0 799249566 31756288 5092 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717558 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 7753 5092 374 181 0 4762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31012

[startup+1.50101 s]
/proc/loadavg: 0.93 1.00 0.99 3/478 18649
/proc/meminfo: memFree=21499664/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=43412 CPUtime=1.49 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 8878 0 0 0 148 1 0 0 25 0 1 0 799249566 44453888 8179 33554432000 4194304 4933572 140734425259360 18446744073709551615 4329801 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 10853 8179 374 181 0 7862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43412

[startup+3.10074 s]
/proc/loadavg: 0.93 1.00 0.99 3/478 18649
/proc/meminfo: memFree=21488772/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=51256 CPUtime=3.09 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 10831 0 0 0 308 1 0 0 25 0 1 0 799249566 52486144 10132 33554432000 4194304 4933572 140734425259360 18446744073709551615 4340865 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 12814 10132 374 181 0 9823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51256

[startup+6.30115 s]
/proc/loadavg: 1.02 1.02 1.00 3/478 18649
/proc/meminfo: memFree=21462616/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=66052 CPUtime=6.28 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 14557 0 0 0 627 1 0 0 25 0 1 0 799249566 67637248 13858 33554432000 4194304 4933572 140734425259360 18446744073709551615 4378672 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 16513 13858 374 181 0 13522 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66052

[startup+12.701 s]
/proc/loadavg: 1.10 1.03 1.01 3/478 18649
/proc/meminfo: memFree=21426384/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=88264 CPUtime=12.69 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 20080 0 0 0 1267 2 0 0 25 0 1 0 799249566 90382336 19381 33554432000 4194304 4933572 140734425259360 18446744073709551615 4719093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 22066 19381 374 181 0 19075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88264

[startup+25.5007 s]
/proc/loadavg: 1.30 1.08 1.02 3/478 18649
/proc/meminfo: memFree=21402456/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=100064 CPUtime=25.49 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 23053 0 0 0 2546 3 0 0 25 0 1 0 799249566 102465536 22354 33554432000 4194304 4933572 140734425259360 18446744073709551615 4719090 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 25016 22354 376 181 0 22025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100064

[startup+51.1003 s]
/proc/loadavg: 1.54 1.15 1.04 3/478 18650
/proc/meminfo: memFree=21330728/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=153652 CPUtime=51.09 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 36462 0 0 0 5104 5 0 0 25 0 1 0 799249566 157339648 35763 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717487 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 38413 35763 376 181 0 35422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153652

[startup+102.318 s]
/proc/loadavg: 1.80 1.28 1.09 3/478 18651
/proc/meminfo: memFree=21290152/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=153652 CPUtime=102.31 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 36466 0 0 0 10226 5 0 0 25 0 1 0 799249566 157339648 35767 33554432000 4194304 4933572 140734425259360 18446744073709551615 4340829 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 38413 35767 376 181 0 35422 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 153652

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.15 3/478 18653
/proc/meminfo: memFree=21164516/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=248956 CPUtime=162.29 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 60280 0 0 0 16220 9 0 0 25 0 1 0 799249566 254930944 59581 33554432000 4194304 4933572 140734425259360 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 62239 59581 376 181 0 59248 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 248956

[startup+222.301 s]
/proc/loadavg: 2.06 1.54 1.21 3/478 18655
/proc/meminfo: memFree=21142176/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=275536 CPUtime=222.29 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 66919 0 0 0 22219 10 0 0 25 0 1 0 799249566 282148864 66220 33554432000 4194304 4933572 140734425259360 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 68884 66220 376 181 0 65893 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 275536

[startup+282.3 s]
/proc/loadavg: 2.17 1.66 1.26 3/478 18656
/proc/meminfo: memFree=21092556/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=301420 CPUtime=282.29 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 73379 0 0 0 28218 11 0 0 25 0 1 0 799249566 308654080 72680 33554432000 4194304 4933572 140734425259360 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 75355 72680 376 181 0 72364 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 301420

[startup+342.301 s]
/proc/loadavg: 2.13 1.73 1.31 3/478 18658
/proc/meminfo: memFree=21072208/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=321368 CPUtime=342.29 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 78841 0 0 0 34217 12 0 0 25 0 1 0 799249566 329080832 77691 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 80342 77691 377 181 0 77351 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 321368

[startup+402.3 s]
/proc/loadavg: 2.04 1.78 1.35 3/478 18659
/proc/meminfo: memFree=21024824/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=369176 CPUtime=402.3 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 90760 0 0 0 40216 14 0 0 25 0 1 0 799249566 378036224 89610 33554432000 4194304 4933572 140734425259360 18446744073709551615 254261275544 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 92294 89610 377 181 0 89303 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 369176

[startup+462.301 s]
/proc/loadavg: 2.01 1.82 1.39 3/478 18661
/proc/meminfo: memFree=20983016/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=410852 CPUtime=462.3 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 101180 0 0 0 46215 15 0 0 25 0 1 0 799249566 420712448 100030 33554432000 4194304 4933572 140734425259360 18446744073709551615 4360903 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 102713 100030 377 181 0 99722 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 410852

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.43 3/478 18663
/proc/meminfo: memFree=20941584/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=435028 CPUtime=522.3 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 107208 0 0 0 52214 16 0 0 25 0 1 0 799249566 445468672 106058 33554432000 4194304 4933572 140734425259360 18446744073709551615 4718572 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 108757 106058 377 181 0 105766 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 435028

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.46 3/478 18664
/proc/meminfo: memFree=20936860/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=431220 CPUtime=582.3 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 107210 0 0 0 58214 16 0 0 25 0 1 0 799249566 441569280 105135 33554432000 4194304 4933572 140734425259360 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 107805 105135 377 181 0 104814 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 431220

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.10 1.97 1.59 3/478 18671
/proc/meminfo: memFree=20918676/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=431220 CPUtime=822.31 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 107212 0 0 0 82215 16 0 0 25 0 1 0 799249566 441569280 105137 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 107805 105137 377 181 0 104814 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 431220

[startup+882.3 s]
/proc/loadavg: 2.11 2.00 1.62 3/478 18672
/proc/meminfo: memFree=20918156/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=431220 CPUtime=882.31 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 107212 0 0 0 88215 16 0 0 25 0 1 0 799249566 441569280 105137 33554432000 4194304 4933572 140734425259360 18446744073709551615 4341568 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 107805 105137 377 181 0 104814 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 431220

[startup+942.301 s]
/proc/loadavg: 2.07 2.01 1.65 3/478 18674
/proc/meminfo: memFree=20919244/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=431904 CPUtime=942.31 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 107368 0 0 0 94215 16 0 0 25 0 1 0 799249566 442269696 105293 33554432000 4194304 4933572 140734425259360 18446744073709551615 4635384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 107976 105293 377 181 0 104985 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 431904

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.66 3/478 18675
/proc/meminfo: memFree=20890576/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=460592 CPUtime=1002.31 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 114509 0 0 0 100214 17 0 0 25 0 1 0 799249566 471646208 112434 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 115148 112434 377 181 0 112157 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 460592

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.68 3/478 18677
/proc/meminfo: memFree=20861160/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1062.32 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 106214 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 489572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.70 3/478 18679
/proc/meminfo: memFree=20861260/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1122.32 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 112214 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717596 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 489572

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.72 3/478 18680
/proc/meminfo: memFree=20860868/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1182.32 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 118214 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 489572

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/478 18682
/proc/meminfo: memFree=20860464/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1242.32 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 124214 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4341611 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 489572

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/478 18683
/proc/meminfo: memFree=20859064/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1302.34 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 130216 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 489572

[startup+1362.3 s]
/proc/loadavg: 2.14 2.04 1.77 3/478 18685
/proc/meminfo: memFree=20839084/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1362.32 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 136214 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330251 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 489572

[startup+1422.32 s]
/proc/loadavg: 2.16 2.06 1.79 3/478 18687
/proc/meminfo: memFree=20839068/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1422.34 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 142216 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4649490 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 489572

[startup+1482.3 s]
/proc/loadavg: 2.10 2.06 1.81 3/478 18688
/proc/meminfo: memFree=20836560/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1482.33 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 148215 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4719099 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 489572

[startup+1542.3 s]
/proc/loadavg: 2.04 2.05 1.82 3/478 18690
/proc/meminfo: memFree=20837280/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1542.33 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 154215 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 489572

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 1.83 3/478 18691
/proc/meminfo: memFree=20837260/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1602.33 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 160215 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4360926 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 489572

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 1.83 3/478 18693
/proc/meminfo: memFree=20837488/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1662.33 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 166215 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 489572

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.84 3/478 18704
/proc/meminfo: memFree=20817120/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1722.33 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 172215 18 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4717558 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 489572

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 1.85 3/478 18733
/proc/meminfo: memFree=20996640/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1782.34 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 178215 19 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 489572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.03 1.85 3/478 18734
/proc/meminfo: memFree=20987792/32951124 swapFree=67057928/67111528
[pid=18648] ppid=18646 vsize=489572 CPUtime=1800.05 cores=0,2,4,6
/proc/18648/stat : 18648 (clasp) R 18646 18648 17530 0 -1 4202496 121753 0 0 0 179986 19 0 0 25 0 1 0 799249566 501321728 119678 33554432000 4194304 4933572 140734425259360 18446744073709551615 4330360 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18648/statm: 122393 119678 377 181 0 119402 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 489572

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

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

Child status: 0
Real time (s): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1799.87
CPU system time (s): 0.213967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 489572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121765
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= 2681

runsolver used 8.91165 second user time and 18.9311 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-03 04:32:22
IDJOB=3468327
IDBENCH=1155
IDSOLVER=1958
FILE ID=node140/3468327-1307068342
RUNJOBID= node140-1307068341-18547
PBS_JOBID= 13497846
Free space on /tmp= 73608 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.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-3468327-1307068342/watcher-3468327-1307068342 -o /tmp/evaluation-result-3468327-1307068342/solver-3468327-1307068342 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468327-1307068342.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= f17e31cb6762bd0e8d3e659d7bd1050c
RANDOM SEED=1554338952

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      21533300 kB
Buffers:        277932 kB
Cached:        3873120 kB
SwapCached:       6932 kB
Active:        7334296 kB
Inactive:      3748920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21533300 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            5260 kB
Writeback:           0 kB
AnonPages:     6930184 kB
Mapped:          38692 kB
Slab:           214560 kB
PageTables:      52388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141415816 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= 73588 MiB
End job on node140 at 2011-06-03 05:02:24