Trace number 3468026

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) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_8.opb
MD5SUMa6271c60ac3da107dd19024b50d39967
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved YES
Number of variables4318
Total number of constraints15120
Number of constraints which are clauses15112
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint1
Maximum length of a constraint490
Number of terms in the objective function 490
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 490
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 518
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 ...114031/instance-3468026-1307114031.opb
0.00/0.05	c Solving...
1800.04/1800.01	
1800.04/1800.01	*** INTERRUPTED! ***
1800.04/1800.01	s UNKNOWN
1800.04/1800.01	
1800.04/1800.01	c INTERRUPTED   : 1
1800.04/1800.01	c Models        : 0+    
1800.04/1800.01	c Time          : 1800.017s (Solving: 1799.96s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.01	c CPU Time      : 1800.040s

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-3468026-1307114031/watcher-3468026-1307114031 -o /tmp/evaluation-result-3468026-1307114031/solver-3468026-1307114031 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468026-1307114031.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: 1,3,5,7

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: 2.00 2.00 2.00 2/521 24227
/proc/meminfo: memFree=21621180/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=14620 CPUtime=0.01 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1097 0 0 0 1 0 0 0 25 0 1 0 803818595 14970880 963 33554432000 4194304 4933572 140735270735072 18446744073709551615 4587802 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 3655 963 351 181 0 664 0

[startup+0.103555 s]
/proc/loadavg: 2.00 2.00 2.00 2/521 24227
/proc/meminfo: memFree=21621180/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=15244 CPUtime=0.1 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1357 0 0 0 10 0 0 0 25 0 1 0 803818595 15609856 1150 33554432000 4194304 4933572 140735270735072 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 3811 1150 373 181 0 820 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15244

[startup+0.200523 s]
/proc/loadavg: 2.00 2.00 2.00 2/521 24227
/proc/meminfo: memFree=21621180/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=15244 CPUtime=0.19 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1364 0 0 0 19 0 0 0 25 0 1 0 803818595 15609856 1157 33554432000 4194304 4933572 140735270735072 18446744073709551615 4664494 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 3811 1157 380 181 0 820 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15244

[startup+0.300507 s]
/proc/loadavg: 2.00 2.00 2.00 2/521 24227
/proc/meminfo: memFree=21621180/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=15244 CPUtime=0.29 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1364 0 0 0 29 0 0 0 25 0 1 0 803818595 15609856 1157 33554432000 4194304 4933572 140735270735072 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 3811 1157 380 181 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15244

[startup+0.700434 s]
/proc/loadavg: 2.00 2.00 2.00 2/521 24227
/proc/meminfo: memFree=21621180/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=15244 CPUtime=0.69 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1364 0 0 0 69 0 0 0 25 0 1 0 803818595 15609856 1157 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 3811 1157 380 181 0 820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15244

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 2/520 24229
/proc/meminfo: memFree=21640416/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=16036 CPUtime=1.49 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1562 0 0 0 149 0 0 0 25 0 1 0 803818595 16420864 1355 33554432000 4194304 4933572 140735270735072 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 4009 1355 380 181 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16036

[startup+3.10099 s]
/proc/loadavg: 1.92 1.99 1.99 2/520 24229
/proc/meminfo: memFree=21638892/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=16168 CPUtime=3.09 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1593 0 0 0 309 0 0 0 25 0 1 0 803818595 16556032 1386 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 4042 1386 380 181 0 1051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16168

[startup+6.30041 s]
/proc/loadavg: 1.92 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21633236/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=16564 CPUtime=6.29 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1700 0 0 0 629 0 0 0 25 0 1 0 803818595 16961536 1493 33554432000 4194304 4933572 140735270735072 18446744073709551615 4649747 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 4141 1493 380 181 0 1150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16564

[startup+12.7002 s]
/proc/loadavg: 1.93 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21630744/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=17508 CPUtime=12.69 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 1929 0 0 0 1269 0 0 0 25 0 1 0 803818595 17928192 1722 33554432000 4194304 4933572 140735270735072 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 4377 1722 380 181 0 1386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17508

[startup+25.5009 s]
/proc/loadavg: 1.94 1.99 1.99 3/522 24256
/proc/meminfo: memFree=21627040/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=18584 CPUtime=25.5 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 2183 0 0 0 2550 0 0 0 25 0 1 0 803818595 19030016 1976 33554432000 4194304 4933572 140735270735072 18446744073709551615 4716912 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 4646 1976 380 181 0 1655 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18584

[startup+51.1012 s]
/proc/loadavg: 1.96 1.99 1.99 3/522 24257
/proc/meminfo: memFree=21623400/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=20464 CPUtime=51.1 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 2665 0 0 0 5110 0 0 0 25 0 1 0 803818595 20955136 2458 33554432000 4194304 4933572 140735270735072 18446744073709551615 4632099 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 5116 2458 380 181 0 2125 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20464

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/522 24258
/proc/meminfo: memFree=21616184/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=22508 CPUtime=102.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 3165 0 0 0 10231 0 0 0 25 0 1 0 803818595 23048192 2958 33554432000 4194304 4933572 140735270735072 18446744073709551615 4637449 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 5627 2958 380 181 0 2636 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22508

[startup+162.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/522 24260
/proc/meminfo: memFree=21613176/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=23484 CPUtime=162.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 3404 0 0 0 16230 0 0 0 25 0 1 0 803818595 24047616 3197 33554432000 4194304 4933572 140735270735072 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 5871 3197 380 181 0 2880 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23484

[startup+222.32 s]
/proc/loadavg: 2.11 2.03 2.01 3/522 24262
/proc/meminfo: memFree=21611168/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=25016 CPUtime=222.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 3732 0 0 0 22232 0 0 0 25 0 1 0 803818595 25616384 3525 33554432000 4194304 4933572 140735270735072 18446744073709551615 4718516 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 6254 3525 380 181 0 3263 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 25016

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 24263
/proc/meminfo: memFree=21610148/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=26540 CPUtime=282.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 4117 0 0 0 28230 0 0 0 25 0 1 0 803818595 27176960 3910 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648948 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 6635 3910 380 181 0 3644 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26540

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/522 24265
/proc/meminfo: memFree=21608012/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=27156 CPUtime=342.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 4260 0 0 0 34230 0 0 0 25 0 1 0 803818595 27807744 4053 33554432000 4194304 4933572 140735270735072 18446744073709551615 4637468 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 6789 4053 380 181 0 3798 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27156

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 24266
/proc/meminfo: memFree=21606364/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=27472 CPUtime=402.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 4316 0 0 0 40230 0 0 0 25 0 1 0 803818595 28131328 4109 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648411 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 6868 4109 380 181 0 3877 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27472

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24268
/proc/meminfo: memFree=21603972/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=28468 CPUtime=462.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 4562 0 0 0 46231 0 0 0 25 0 1 0 803818595 29151232 4355 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648939 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 7117 4355 380 181 0 4126 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28468

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24270
/proc/meminfo: memFree=21601464/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=31148 CPUtime=522.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 5219 0 0 0 52231 0 0 0 25 0 1 0 803818595 31895552 5012 33554432000 4194304 4933572 140735270735072 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 7787 5012 380 181 0 4796 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31148

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 24271
/proc/meminfo: memFree=21600172/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=31460 CPUtime=582.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 5303 0 0 0 58231 0 0 0 25 0 1 0 803818595 32215040 5096 33554432000 4194304 4933572 140735270735072 18446744073709551615 4664518 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24227/statm: 7865 5096 380 181 0 4874 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31460

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/522 24282
/proc/meminfo: memFree=21593332/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=33064 CPUtime=882.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 5633 0 0 0 88232 0 0 0 25 0 1 0 803818595 33857536 5426 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648618 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 8266 5426 380 181 0 5275 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33064

[startup+942.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 24284
/proc/meminfo: memFree=21592936/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=33064 CPUtime=942.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 5634 0 0 0 94230 0 0 0 25 0 1 0 803818595 33857536 5427 33554432000 4194304 4933572 140735270735072 18446744073709551615 4340829 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 8266 5427 380 181 0 5275 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 33064

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 24285
/proc/meminfo: memFree=21592172/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=33064 CPUtime=1002.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 5651 0 0 0 100230 0 0 0 25 0 1 0 803818595 33857536 5444 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648939 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 8266 5444 380 181 0 5275 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 33064

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24287
/proc/meminfo: memFree=21590772/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=34572 CPUtime=1062.3 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 6030 0 0 0 106230 0 0 0 25 0 1 0 803818595 35401728 5823 33554432000 4194304 4933572 140735270735072 18446744073709551615 4719088 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 8643 5823 380 181 0 5652 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 34572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24289
/proc/meminfo: memFree=21589128/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=35892 CPUtime=1122.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 6364 0 0 0 112231 0 0 0 25 0 1 0 803818595 36753408 6157 33554432000 4194304 4933572 140735270735072 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 8973 6157 380 181 0 5982 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 35892

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24290
/proc/meminfo: memFree=21588356/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=36156 CPUtime=1182.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 6433 0 0 0 118231 0 0 0 25 0 1 0 803818595 37023744 6226 33554432000 4194304 4933572 140735270735072 18446744073709551615 4719488 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9039 6226 380 181 0 6048 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 36156

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/522 24292
/proc/meminfo: memFree=21587204/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=36552 CPUtime=1242.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 6535 0 0 0 124231 0 0 0 25 0 1 0 803818595 37429248 6328 33554432000 4194304 4933572 140735270735072 18446744073709551615 4635474 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9138 6328 380 181 0 6147 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 36552

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 24293
/proc/meminfo: memFree=21584564/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=37988 CPUtime=1302.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 6951 0 0 0 130231 0 0 0 25 0 1 0 803818595 38899712 6705 33554432000 4194304 4933572 140735270735072 18446744073709551615 4649281 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9497 6705 381 181 0 6506 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 37988

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/522 24295
/proc/meminfo: memFree=21585532/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1362.31 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7072 0 0 0 136231 0 0 0 25 0 1 0 803818595 39120896 6764 33554432000 4194304 4933572 140735270735072 18446744073709551615 4625192 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6764 381 181 0 6560 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 38204

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 24297
/proc/meminfo: memFree=21583520/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1422.33 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7074 0 0 0 142233 0 0 0 25 0 1 0 803818595 39120896 6766 33554432000 4194304 4933572 140735270735072 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6766 381 181 0 6560 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 38204

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 24298
/proc/meminfo: memFree=21583240/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1482.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7074 0 0 0 148232 0 0 0 25 0 1 0 803818595 39120896 6766 33554432000 4194304 4933572 140735270735072 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6766 381 181 0 6560 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 38204

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 24300
/proc/meminfo: memFree=21583212/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1542.34 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7074 0 0 0 154234 0 0 0 25 0 1 0 803818595 39120896 6766 33554432000 4194304 4933572 140735270735072 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6766 381 181 0 6560 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 38204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24301
/proc/meminfo: memFree=21582692/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1602.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7082 0 0 0 160232 0 0 0 25 0 1 0 803818595 39120896 6774 33554432000 4194304 4933572 140735270735072 18446744073709551615 4363376 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6774 381 181 0 6560 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 38204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 24303
/proc/meminfo: memFree=21583532/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38204 CPUtime=1662.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7082 0 0 0 166232 0 0 0 25 0 1 0 803818595 39120896 6774 33554432000 4194304 4933572 140735270735072 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9551 6774 381 181 0 6560 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 38204

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 24305
/proc/meminfo: memFree=21581636/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38512 CPUtime=1722.32 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7133 0 0 0 172232 0 0 0 25 0 1 0 803818595 39436288 6825 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648387 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9628 6825 381 181 0 6637 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 38512

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/522 24306
/proc/meminfo: memFree=21579124/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38512 CPUtime=1782.33 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7133 0 0 0 178233 0 0 0 25 0 1 0 803818595 39436288 6825 33554432000 4194304 4933572 140735270735072 18446744073709551615 4648387 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9628 6825 381 181 0 6637 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 38512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.01 2.00 3/522 24307
/proc/meminfo: memFree=21580348/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38512 CPUtime=1800.04 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7134 0 0 0 180004 0 0 0 25 0 1 0 803818595 39436288 6826 33554432000 4194304 4933572 140735270735072 18446744073709551615 4332792 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9628 6826 381 181 0 6637 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 38512

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: 2.05 2.01 2.00 3/522 24307
/proc/meminfo: memFree=21580348/32951124 swapFree=58800704/67111528
[pid=24227] ppid=24225 vsize=38512 CPUtime=1800.04 cores=1,3,5,7
/proc/24227/stat : 24227 (clasp) R 24225 24227 22695 0 -1 4202496 7134 0 0 0 180004 0 0 0 25 0 1 0 803818595 39436288 6826 33554432000 4194304 4933572 140735270735072 18446744073709551615 4332792 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24227/statm: 9628 6826 381 181 0 6637 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 38512

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7146
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= 10802

runsolver used 8.5457 second user time and 21.1208 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 17:13:51
IDJOB=3468026
IDBENCH=25017
IDSOLVER=1958
FILE ID=node142/3468026-1307114031
RUNJOBID= node142-1307108613-23902
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_8.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-3468026-1307114031/watcher-3468026-1307114031 -o /tmp/evaluation-result-3468026-1307114031/solver-3468026-1307114031 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468026-1307114031.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= a6271c60ac3da107dd19024b50d39967
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:      21621460 kB
Buffers:        240024 kB
Cached:         388292 kB
SwapCached:      11452 kB
Active:        9302260 kB
Inactive:      1766988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21621460 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            1252 kB
Writeback:           0 kB
AnonPages:    10438268 kB
Mapped:          32172 kB
Slab:           115408 kB
PageTables:      75160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145427060 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 17:43:53