Trace number 3468802

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) 1800.1 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.090985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 72
Number of bits of the biggest sum of numbers7
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 ...103716/instance-3468802-1307103716.opb
0.00/0.00	c Solving...
1800.08/1800.01	
1800.08/1800.01	*** INTERRUPTED! ***
1800.08/1800.01	s UNKNOWN
1800.08/1800.01	
1800.08/1800.01	c INTERRUPTED   : 1
1800.08/1800.01	c Models        : 0+    
1800.08/1800.01	c Time          : 1800.017s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.08/1800.01	c CPU Time      : 1800.090s

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-3468802-1307103716/watcher-3468802-1307103716 -o /tmp/evaluation-result-3468802-1307103716/solver-3468802-1307103716 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468802-1307103716.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: 2.05 2.06 2.02 2/515 5515
/proc/meminfo: memFree=21378852/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=13840 CPUtime=0 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 1001 0 0 0 0 0 0 0 25 0 1 0 821968281 14172160 805 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340878 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 3460 805 362 181 0 469 0

[startup+0.102494 s]
/proc/loadavg: 2.05 2.06 2.02 2/515 5515
/proc/meminfo: memFree=21378852/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=15952 CPUtime=0.09 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 1541 0 0 0 9 0 0 0 25 0 1 0 821968281 16334848 1345 33554432000 4194304 4933572 140736656605104 18446744073709551615 254500388546 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 3988 1345 374 181 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15952

[startup+0.200475 s]
/proc/loadavg: 2.05 2.06 2.02 2/515 5515
/proc/meminfo: memFree=21378852/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=16612 CPUtime=0.19 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 1697 0 0 0 19 0 0 0 25 0 1 0 821968281 17010688 1501 33554432000 4194304 4933572 140736656605104 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 4153 1501 374 181 0 1162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16612

[startup+0.300451 s]
/proc/loadavg: 2.05 2.06 2.02 2/515 5515
/proc/meminfo: memFree=21378852/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=17280 CPUtime=0.29 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 1859 0 0 0 29 0 0 0 25 0 1 0 821968281 17694720 1663 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649133 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 4320 1663 374 181 0 1329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17280

[startup+0.700292 s]
/proc/loadavg: 2.05 2.06 2.02 2/515 5515
/proc/meminfo: memFree=21378852/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=18608 CPUtime=0.69 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 2191 0 0 0 69 0 0 0 25 0 1 0 821968281 19054592 1995 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 4652 1995 374 181 0 1661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18608

[startup+1.50022 s]
/proc/loadavg: 2.04 2.06 2.01 3/518 5543
/proc/meminfo: memFree=21374084/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=20088 CPUtime=1.49 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 2560 0 0 0 149 0 0 0 25 0 1 0 821968281 20570112 2364 33554432000 4194304 4933572 140736656605104 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 5022 2364 374 181 0 2031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20088

[startup+3.10089 s]
/proc/loadavg: 2.04 2.06 2.01 3/518 5543
/proc/meminfo: memFree=21369744/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=21936 CPUtime=3.09 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 3019 0 0 0 309 0 0 0 25 0 1 0 821968281 22462464 2823 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 5484 2823 374 181 0 2493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21936

[startup+6.30026 s]
/proc/loadavg: 2.04 2.06 2.01 3/518 5543
/proc/meminfo: memFree=21366972/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=24112 CPUtime=6.29 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 3536 0 0 0 629 0 0 0 25 0 1 0 821968281 24690688 3340 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 6028 3340 374 181 0 3037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24112

[startup+12.701 s]
/proc/loadavg: 2.04 2.06 2.01 3/518 5543
/proc/meminfo: memFree=21361572/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=26224 CPUtime=12.69 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 4080 0 0 0 1269 0 0 0 25 0 1 0 821968281 26853376 3884 33554432000 4194304 4933572 140736656605104 18446744073709551615 4717660 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 6556 3884 374 181 0 3565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26224

[startup+25.5004 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 5570
/proc/meminfo: memFree=21361304/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=27816 CPUtime=25.49 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 4484 0 0 0 2549 0 0 0 25 0 1 0 821968281 28483584 4288 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 6954 4288 374 181 0 3963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27816

[startup+51.1003 s]
/proc/loadavg: 2.02 2.05 2.01 3/518 5571
/proc/meminfo: memFree=21353988/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=31256 CPUtime=51.09 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 5357 0 0 0 5108 1 0 0 25 0 1 0 821968281 32006144 5161 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5515/statm: 7814 5161 374 181 0 4823 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31256

[startup+102.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 5572
/proc/meminfo: memFree=21348964/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=34800 CPUtime=102.3 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 6276 0 0 0 10229 1 0 0 25 0 1 0 821968281 35635200 6038 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 8700 6038 375 181 0 5709 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34800

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5574
/proc/meminfo: memFree=21345828/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=37048 CPUtime=162.3 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 7094 0 0 0 16229 1 0 0 25 0 1 0 821968281 37937152 6604 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 9262 6604 375 181 0 6271 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 37048

[startup+222.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5576
/proc/meminfo: memFree=21340688/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=41324 CPUtime=222.32 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 8374 0 0 0 22231 1 0 0 25 0 1 0 821968281 42315776 7661 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 10331 7661 375 181 0 7340 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 41324

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5577
/proc/meminfo: memFree=21340644/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=43304 CPUtime=282.3 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 8856 0 0 0 28229 1 0 0 25 0 1 0 821968281 44343296 8143 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 10826 8143 375 181 0 7835 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43304

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/518 5579
/proc/meminfo: memFree=21338496/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=44200 CPUtime=342.3 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 9225 0 0 0 34229 1 0 0 25 0 1 0 821968281 45260800 8385 33554432000 4194304 4933572 140736656605104 18446744073709551615 4341751 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 11050 8385 375 181 0 8059 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44200

[startup+402.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/518 5580
/proc/meminfo: memFree=21337460/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=45680 CPUtime=402.3 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 9903 0 0 0 40229 1 0 0 25 0 1 0 821968281 46776320 8734 33554432000 4194304 4933572 140736656605104 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 11420 8734 375 181 0 8429 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45680

[startup+462.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 5582
/proc/meminfo: memFree=21335800/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=46856 CPUtime=462.31 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 10420 0 0 0 46230 1 0 0 25 0 1 0 821968281 47980544 9049 33554432000 4194304 4933572 140736656605104 18446744073709551615 4319394 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 11714 9049 375 181 0 8723 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 46856

[startup+522.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 5584
/proc/meminfo: memFree=21333776/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=48508 CPUtime=522.31 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 11332 0 0 0 52230 1 0 0 25 0 1 0 821968281 49672192 9462 33554432000 4194304 4933572 140736656605104 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 12127 9462 375 181 0 9136 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 48508

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 5585
/proc/meminfo: memFree=21331744/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=51148 CPUtime=582.32 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 11981 0 0 0 58230 2 0 0 25 0 1 0 821968281 52375552 10111 33554432000 4194304 4933572 140736656605104 18446744073709551615 4319394 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 12787 10111 375 181 0 9796 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 51148

[startup+642.3 s]

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

[startup+882.32 s]
/proc/loadavg: 2.15 2.07 2.01 3/518 5593
/proc/meminfo: memFree=21326056/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=55652 CPUtime=882.34 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14135 0 0 0 88232 2 0 0 25 0 1 0 821968281 56987648 11247 33554432000 4194304 4933572 140736656605104 18446744073709551615 4718982 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 13913 11247 375 181 0 10922 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 55652

[startup+942.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/518 5595
/proc/meminfo: memFree=21325260/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=55652 CPUtime=942.33 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14135 0 0 0 94231 2 0 0 25 0 1 0 821968281 56987648 11247 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 13913 11247 375 181 0 10922 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 55652

[startup+1002.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/518 5596
/proc/meminfo: memFree=21325340/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=55652 CPUtime=1002.33 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14135 0 0 0 100231 2 0 0 25 0 1 0 821968281 56987648 11247 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 13913 11247 375 181 0 10922 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 55652

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 5598
/proc/meminfo: memFree=21323428/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=57488 CPUtime=1062.33 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14763 0 0 0 106231 2 0 0 25 0 1 0 821968281 58867712 11706 33554432000 4194304 4933572 140736656605104 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14372 11706 375 181 0 11381 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 57488

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5600
/proc/meminfo: memFree=21323380/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=57488 CPUtime=1122.34 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14838 0 0 0 112232 2 0 0 25 0 1 0 821968281 58867712 11706 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14372 11706 375 181 0 11381 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 57488

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5601
/proc/meminfo: memFree=21322836/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=57880 CPUtime=1182.34 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 14975 0 0 0 118232 2 0 0 25 0 1 0 821968281 59269120 11804 33554432000 4194304 4933572 140736656605104 18446744073709551615 4717554 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14470 11804 375 181 0 11479 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 57880

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5603
/proc/meminfo: memFree=21319816/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=59052 CPUtime=1242.35 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 15556 0 0 0 124232 3 0 0 25 0 1 0 821968281 60469248 12097 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649396 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14763 12097 375 181 0 11772 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 59052

[startup+1302.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/518 5604
/proc/meminfo: memFree=21320012/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=59052 CPUtime=1302.35 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 15556 0 0 0 130232 3 0 0 25 0 1 0 821968281 60469248 12097 33554432000 4194304 4933572 140736656605104 18446744073709551615 4342154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14763 12097 375 181 0 11772 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 59052

[startup+1362.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/518 5606
/proc/meminfo: memFree=21321088/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=59052 CPUtime=1362.35 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 15862 0 0 0 136232 3 0 0 25 0 1 0 821968281 60469248 12097 33554432000 4194304 4933572 140736656605104 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14763 12097 375 181 0 11772 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 59052

[startup+1422.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/518 5608
/proc/meminfo: memFree=21321660/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=59172 CPUtime=1422.37 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 15944 0 0 0 142234 3 0 0 25 0 1 0 821968281 60592128 12127 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 14793 12127 375 181 0 11802 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 59172

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/518 5609
/proc/meminfo: memFree=21319880/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=60624 CPUtime=1482.36 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 16301 0 0 0 148233 3 0 0 25 0 1 0 821968281 62078976 12484 33554432000 4194304 4933572 140736656605104 18446744073709551615 254500349714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 15156 12484 375 181 0 12165 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 60624

[startup+1542.32 s]
/proc/loadavg: 2.02 2.05 2.00 3/518 5611
/proc/meminfo: memFree=21318088/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=63232 CPUtime=1542.38 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 17080 0 0 0 154235 3 0 0 25 0 1 0 821968281 64749568 13129 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 15808 13129 375 181 0 12817 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 63232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/518 5612
/proc/meminfo: memFree=21317296/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=62836 CPUtime=1602.37 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 17441 0 0 0 160234 3 0 0 25 0 1 0 821968281 64344064 13069 33554432000 4194304 4933572 140736656605104 18446744073709551615 4317472 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 15709 13069 375 181 0 12718 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 62836

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 5614
/proc/meminfo: memFree=21316504/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=63604 CPUtime=1662.37 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 17833 0 0 0 166234 3 0 0 25 0 1 0 821968281 65130496 13261 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649413 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 15901 13261 375 181 0 12910 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 63604

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 5616
/proc/meminfo: memFree=21316088/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=63812 CPUtime=1722.37 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 18345 0 0 0 172234 3 0 0 25 0 1 0 821968281 65343488 13289 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330289 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 15953 13289 375 181 0 12962 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 63812

[startup+1782.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/518 5617
/proc/meminfo: memFree=21314304/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=65028 CPUtime=1782.37 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 19152 0 0 0 178234 3 0 0 25 0 1 0 821968281 66588672 13600 33554432000 4194304 4933572 140736656605104 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 16257 13600 375 181 0 13266 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 65028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.04 2.01 3/518 5618
/proc/meminfo: memFree=21312556/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=64908 CPUtime=1800.08 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 19288 0 0 0 180005 3 0 0 25 0 1 0 821968281 66465792 13588 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 16227 13588 375 181 0 13236 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 64908

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: 2.10 2.04 2.01 3/518 5618
/proc/meminfo: memFree=21312556/32950928 swapFree=34259960/67111528
[pid=5515] ppid=5513 vsize=64908 CPUtime=1800.08 cores=0,2,4,6
/proc/5515/stat : 5515 (clasp) R 5513 5515 4893 0 -1 4202496 19288 0 0 0 180005 3 0 0 25 0 1 0 821968281 66465792 13588 33554432000 4194304 4933572 140736656605104 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5515/statm: 16227 13588 375 181 0 13236 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 64908

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.1
CPU user time (s): 1800.06
CPU system time (s): 0.039993
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 65924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19300
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= 10
involuntary context switches= 3526

runsolver used 9.56355 second user time and 19.92 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-03 14:21:56
IDJOB=3468802
IDBENCH=2589
IDSOLVER=1958
FILE ID=node149/3468802-1307103716
RUNJOBID= node149-1307094704-4911
PBS_JOBID= 13498006
Free space on /tmp= 73528 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.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-3468802-1307103716/watcher-3468802-1307103716 -o /tmp/evaluation-result-3468802-1307103716/solver-3468802-1307103716 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468802-1307103716.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= dab917560b0808668d6327532459772d
RANDOM SEED=350430459

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      21379256 kB
Buffers:        321452 kB
Cached:        3433816 kB
SwapCached:     123196 kB
Active:         259860 kB
Inactive:     10974808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21379256 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:     7380252 kB
Mapped:          17972 kB
Slab:           149292 kB
PageTables:     117740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173119296 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= 73528 MiB
End job on node149 at 2011-06-03 14:51:58