Trace number 3724385

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
toysat 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12038_3-sat.opb
MD5SUM56cc40b9ea431027514a5b56e02d7edb
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables37752
Total number of constraints125892
Number of constraints which are clauses125272
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint120
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 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 740
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 

2.39/2.47	c 2012-06-02T14:56:02+0200
2.39/2.47	c arch = x86_64
2.39/2.47	c os = linux
2.39/2.47	c compiler = ghc 7.4
2.39/2.47	c packages:
2.39/2.47	c   OptDir-0.0.1
2.39/2.47	c   array-0.4.0.0
2.39/2.47	c   base-4.5.0.0
2.39/2.47	c   bytestring-0.9.2.1
2.39/2.47	c   containers-0.4.2.1
2.39/2.47	c   deepseq-1.3.0.0
2.39/2.47	c   mtl-2.1.1
2.39/2.47	c   old_locale-1.0.0.4
2.39/2.47	c   parse_dimacs-1.2
2.39/2.47	c   parsec-3.1.2
2.39/2.47	c   queue-0.1.2
2.39/2.47	c   stm-2.3
2.39/2.47	c   time-1.4
2.39/2.47	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724385-1338641762.opb"]
2.39/2.47	c #vars 37752
2.39/2.47	c #constraints 125892
2.39/2.47	c Solving starts ...
1174.56/1174.84	c learnt constraints deletion: 216521 -> 108265

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724385-1338641762/watcher-3724385-1338641762 -o /tmp/evaluation-result-3724385-1338641762/solver-3724385-1338641762 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724385-1338641762.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 15471
/proc/meminfo: memFree=27495132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 330301117 6373376 747 33554432000 4194304 8989770 140733474388912 140733474388408 5881868 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 1556 747 430 1171 0 333 0

[startup+0.0704791 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 15471
/proc/meminfo: memFree=27495132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=10320 CPUtime=0.06 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 1856 0 0 0 6 0 0 0 20 0 1 0 330301117 10567680 1777 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 2580 1777 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100282 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 15471
/proc/meminfo: memFree=27495132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 2368 0 0 0 9 0 0 0 20 0 1 0 330301117 12664832 2289 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 3092 2289 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300272 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 15471
/proc/meminfo: memFree=27495132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=27728 CPUtime=0.29 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 6065 0 0 0 28 1 0 0 20 0 1 0 330301117 28393472 5986 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 6932 5986 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700272 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 15471
/proc/meminfo: memFree=27495132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 10816 0 0 0 67 2 0 0 20 0 1 0 330301117 47267840 10737 33554432000 4194304 8989770 140733474388912 140733474386880 4209234 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50027 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27421592/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=104528 CPUtime=1.48 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 25408 0 0 0 144 4 0 0 20 0 1 0 330301117 107036672 25329 33554432000 4194304 8989770 140733474388912 140733474386880 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 26132 25329 431 1171 0 24909 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104528

[startup+3.10027 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27360196/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=170064 CPUtime=3.09 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 41826 0 0 0 301 8 0 0 20 0 1 0 330301117 174145536 41747 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 42516 41747 459 1171 0 41293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170064

[startup+6.30027 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27333412/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=164944 CPUtime=6.29 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 41826 0 0 0 619 10 0 0 20 0 1 0 330301117 168902656 40467 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 41236 40467 459 1171 0 40013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164944

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27331568/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=164944 CPUtime=12.69 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 41826 0 0 0 1256 13 0 0 20 0 1 0 330301117 168902656 40467 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 41236 40467 459 1171 0 40013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164944

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27329584/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=164944 CPUtime=25.49 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 41826 0 0 0 2530 19 0 0 20 0 1 0 330301117 168902656 40467 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 41236 40467 459 1171 0 40013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164944

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 15472
/proc/meminfo: memFree=27326732/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=164944 CPUtime=51.08 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 41826 0 0 0 5078 30 0 0 20 0 1 0 330301117 168902656 40467 33554432000 4194304 8989770 140733474388912 140733474388408 4445102 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 41236 40467 459 1171 0 40013 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 164944

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 15473
/proc/meminfo: memFree=27306520/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=177232 CPUtime=102.28 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 44898 0 0 0 10178 50 0 0 20 0 1 0 330301117 181485568 43539 33554432000 4194304 8989770 140733474388912 140733474388408 4437920 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 44308 43539 459 1171 0 43085 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 177232

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 15473
/proc/meminfo: memFree=27262308/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=213072 CPUtime=162.26 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 53858 0 0 0 16152 74 0 0 20 0 1 0 330301117 218185728 52499 33554432000 4194304 8989770 140733474388912 140733474388408 4445124 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 53268 52499 459 1171 0 52045 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 213072

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 15473
/proc/meminfo: memFree=27223400/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=241744 CPUtime=222.24 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 61042 0 0 0 22127 97 0 0 20 0 1 0 330301117 247545856 59672 33554432000 4194304 8989770 140733474388912 140733474388408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 60436 59672 459 1171 0 59213 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 241744

[startup+282.3 s]
/proc/loadavg: 2.08 2.01 2.00 3/178 15476
/proc/meminfo: memFree=27185476/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=269392 CPUtime=282.22 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 67970 0 0 0 28101 121 0 0 20 0 1 0 330301117 275857408 66584 33554432000 4194304 8989770 140733474388912 140733474388176 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 67348 66584 459 1171 0 66125 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 269392

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 15498
/proc/meminfo: memFree=27151652/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=304208 CPUtime=342.2 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 76520 0 0 0 34075 145 0 0 20 0 1 0 330301117 311508992 75106 33554432000 4194304 8989770 140733474388912 140733474388408 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 76052 75106 459 1171 0 74829 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 304208

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 15498
/proc/meminfo: memFree=27102160/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=334928 CPUtime=402.18 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 84387 0 0 0 40052 166 0 0 20 0 1 0 330301117 342966272 82968 33554432000 4194304 8989770 140733474388912 140733474388176 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 83732 82968 459 1171 0 82509 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 334928

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15499
/proc/meminfo: memFree=27060372/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=361552 CPUtime=462.17 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 91043 0 0 0 46025 192 0 0 20 0 1 0 330301117 370229248 89624 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 90388 89624 459 1171 0 89165 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 361552

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15499
/proc/meminfo: memFree=27019328/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=393296 CPUtime=522.16 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 98979 0 0 0 51998 218 0 0 20 0 1 0 330301117 402735104 97560 33554432000 4194304 8989770 140733474388912 140733474388408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 98324 97560 459 1171 0 97101 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 393296

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 15499
/proc/meminfo: memFree=26980144/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=420944 CPUtime=582.16 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 105891 0 0 0 57973 243 0 0 20 0 1 0 330301117 431046656 104472 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 105236 104472 459 1171 0 104013 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 420944

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15500
/proc/meminfo: memFree=26825440/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=543824 CPUtime=822.12 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 136611 0 0 0 81884 328 0 0 20 0 1 0 330301117 556875776 135192 33554432000 4194304 8989770 140733474388912 140733474388408 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 135956 135192 459 1171 0 134733 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 543824

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15542
/proc/meminfo: memFree=27144264/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=570448 CPUtime=882.11 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 143267 0 0 0 87864 347 0 0 20 0 1 0 330301117 584138752 141848 33554432000 4194304 8989770 140733474388912 140733474388408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 142612 141848 459 1171 0 141389 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 570448

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15580
/proc/meminfo: memFree=27089004/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=594000 CPUtime=942.08 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 149169 0 0 0 93844 364 0 0 20 0 1 0 330301117 608256000 147736 33554432000 4194304 8989770 140733474388912 140733474388176 4446179 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 148500 147736 459 1171 0 147277 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 594000

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 15580
/proc/meminfo: memFree=26944572/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=619600 CPUtime=1002.08 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 155573 0 0 0 99827 381 0 0 20 0 1 0 330301117 634470400 154136 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 154900 154136 459 1171 0 153677 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 619600

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 15581
/proc/meminfo: memFree=26817872/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=643152 CPUtime=1062.07 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 161461 0 0 0 105812 395 0 0 20 0 1 0 330301117 658587648 160024 33554432000 4194304 8989770 140733474388912 140733474386880 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 160788 160024 459 1171 0 159565 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 643152

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 15581
/proc/meminfo: memFree=26688072/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=668752 CPUtime=1122.06 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 167861 0 0 0 111789 417 0 0 20 0 1 0 330301117 684802048 166424 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 167188 166424 459 1171 0 165965 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 668752

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 15581
/proc/meminfo: memFree=26560132/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1182.05 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 117766 439 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 709712

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15581
/proc/meminfo: memFree=26545032/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1242.04 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 123741 463 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 709712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15581
/proc/meminfo: memFree=26545060/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1302.03 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 129719 484 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 709712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15582
/proc/meminfo: memFree=26544844/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1362.02 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 135699 503 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388408 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 709712

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15582
/proc/meminfo: memFree=26518184/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1422.02 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 141681 521 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 709712

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 15585
/proc/meminfo: memFree=26453944/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1482.01 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 147665 536 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388408 6587783 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 709712

[startup+1542.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 15585
/proc/meminfo: memFree=26396168/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=709712 CPUtime=1542 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 178103 0 0 0 153647 553 0 0 20 0 1 0 330301117 726745088 176666 33554432000 4194304 8989770 140733474388912 140733474388408 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 177428 176666 461 1171 0 176205 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 709712

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 15585
/proc/meminfo: memFree=26326480/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=730192 CPUtime=1601.99 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 183223 0 0 0 159630 569 0 0 20 0 1 0 330301117 747716608 181786 33554432000 4194304 8989770 140733474388912 140733474388176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 182548 181786 461 1171 0 181325 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 730192

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 15586
/proc/meminfo: memFree=26248732/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=749648 CPUtime=1661.98 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 188087 0 0 0 165615 583 0 0 20 0 1 0 330301117 767639552 186650 33554432000 4194304 8989770 140733474388912 140733474388408 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 187412 186650 461 1171 0 186189 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 749648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15586
/proc/meminfo: memFree=26184996/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=758864 CPUtime=1721.97 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 190391 0 0 0 171595 602 0 0 20 0 1 0 330301117 777076736 188954 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 189716 188954 461 1171 0 188493 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 758864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15586
/proc/meminfo: memFree=26132976/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=758864 CPUtime=1781.95 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 190397 0 0 0 177572 623 0 0 20 0 1 0 330301117 777076736 188954 33554432000 4194304 8989770 140733474388912 140733474388408 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 189716 188954 461 1171 0 188493 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 758864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15586
/proc/meminfo: memFree=26121288/32873844 swapFree=7628/7628
[pid=15471] ppid=15469 vsize=758864 CPUtime=1800.05 cores=0,2,4,6
/proc/15471/stat : 15471 (toysat) R 15469 15471 14598 0 -1 4202496 190399 0 0 0 179375 630 0 0 20 0 1 0 330301117 777076736 188954 33554432000 4194304 8989770 140733474388912 140733474386880 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15471/statm: 189716 188954 461 1171 0 188493 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 758864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1793.76
CPU system time (s): 6.31304
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 758864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.76
system time used= 6.31304
maximum resident set size= 755816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190399
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= 94
involuntary context switches= 1849

runsolver used 3.33249 second user time and 8.80366 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-02 14:56:02
IDJOB=3724385
IDBENCH=73867
IDSOLVER=2308
FILE ID=node144/3724385-1338641762
RUNJOBID= node144-1338631508-14615
PBS_JOBID= 14636436
Free space on /tmp= 70824 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12038_3-sat.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724385-1338641762/watcher-3724385-1338641762 -o /tmp/evaluation-result-3724385-1338641762/solver-3724385-1338641762 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724385-1338641762.opb

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

MD5SUM BENCH= 56cc40b9ea431027514a5b56e02d7edb
RANDOM SEED=213517861

node144.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27494760 kB
Buffers:          619404 kB
Cached:          3573572 kB
SwapCached:          464 kB
Active:          2682700 kB
Inactive:        1832928 kB
Active(anon):     305136 kB
Inactive(anon):    11196 kB
Active(file):    2377564 kB
Inactive(file):  1821732 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:             11664 kB
Writeback:             0 kB
AnonPages:        320708 kB
Mapped:            16136 kB
Shmem:               172 kB
Slab:             723016 kB
SReclaimable:     165348 kB
SUnreclaim:       557668 kB
KernelStack:        1456 kB
PageTables:         4572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     428460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    272384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70820 MiB
End job on node144 at 2012-06-02 15:26:05