Trace number 3711945

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 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap134_wcsp.wbo
MD5SUM8eeb21bef0624b36d5575dec4c8f650d
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark9410602
Best CPU time to get the best result obtained on this benchmark1800
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 69881436
Min constraint cost 1
Max constraint cost 69881436
Sum of constraints costs 175993421300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.99/3.01	c 2012-05-28T17:49:15+0200
2.99/3.01	c arch = x86_64
2.99/3.01	c os = linux
2.99/3.01	c compiler = ghc 7.4
2.99/3.01	c packages:
2.99/3.01	c   OptDir-0.0.1
2.99/3.01	c   array-0.4.0.0
2.99/3.01	c   base-4.5.0.0
2.99/3.01	c   bytestring-0.9.2.1
2.99/3.01	c   containers-0.4.2.1
2.99/3.01	c   deepseq-1.3.0.0
2.99/3.01	c   mtl-2.1.1
2.99/3.01	c   old_locale-1.0.0.4
2.99/3.01	c   parse_dimacs-1.2
2.99/3.01	c   parsec-3.1.2
2.99/3.01	c   queue-0.1.2
2.99/3.01	c   stm-2.3
2.99/3.01	c   time-1.4
2.99/3.01	c command line = ["--wbo","HOME/instance-3711945-1338220155.wbo"]
2.99/3.01	c #vars 2600
2.99/3.01	c #constraints 5148
2.99/3.01	c Solving starts ...
2.99/3.04	c solving time = 0.028s
2.99/3.04	c #decision = 2492
2.99/3.04	c #conflict = 0
2.99/3.04	c #restart = 0
2.99/3.04	o 9404535
2.99/3.05	c Solving starts ...
1100.61/1100.88	c learnt constraints deletion: 15687 -> 7915
1529.54/1529.82	c learnt constraints deletion: 17070 -> 8624

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-3711945-1338220155/watcher-3711945-1338220155 -o /tmp/evaluation-result-3711945-1338220155/solver-3711945-1338220155 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711945-1338220155.wbo 

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: 2.03 2.01 2.00 3/176 860
/proc/meminfo: memFree=26135096/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 749 0 0 0 0 0 0 0 20 0 1 0 288142474 6356992 671 33554432000 4194304 8973514 140735292469744 140737028506520 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 1552 671 422 1167 0 333 0

[startup+0.0691261 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 860
/proc/meminfo: memFree=26135096/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=10304 CPUtime=0.06 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 1713 0 0 0 6 0 0 0 20 0 1 0 288142474 10551296 1635 33554432000 4194304 8973514 140735292469744 140737028506520 5781549 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 2576 1635 428 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100236 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 860
/proc/meminfo: memFree=26135096/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 2126 0 0 0 9 0 0 0 20 0 1 0 288142474 11599872 2048 33554432000 4194304 8973514 140735292469744 140737028506520 4214466 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 2832 2048 438 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300217 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 860
/proc/meminfo: memFree=26135096/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=20544 CPUtime=0.28 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 4227 0 0 0 28 0 0 0 20 0 1 0 288142474 21037056 4149 33554432000 4194304 8973514 140735292469744 140737028506520 4481504 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 5136 4149 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20544

[startup+0.70018 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 860
/proc/meminfo: memFree=26135096/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=20544 CPUtime=0.69 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 4227 0 0 0 68 1 0 0 20 0 1 0 288142474 21037056 4149 33554432000 4194304 8973514 140735292469744 140735292469240 5382967 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 5136 4149 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50018 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 861
/proc/meminfo: memFree=26120076/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=20544 CPUtime=1.49 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 4227 0 0 0 148 1 0 0 20 0 1 0 288142474 21037056 4149 33554432000 4194304 8973514 140735292469744 140735292469240 4447476 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/860/statm: 5136 4149 445 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.10026 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 861
/proc/meminfo: memFree=26117224/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=22592 CPUtime=3.09 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 4972 0 0 0 307 2 0 0 20 0 1 0 288142474 23134208 4894 33554432000 4194304 8973514 140735292469744 140735292452840 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 5648 4894 469 1167 0 4429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22592

[startup+6.30029 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 861
/proc/meminfo: memFree=26112372/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=26688 CPUtime=6.29 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 5996 0 0 0 626 3 0 0 20 0 1 0 288142474 27328512 5918 33554432000 4194304 8973514 140735292469744 140735292469008 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26688

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 861
/proc/meminfo: memFree=26112380/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=26688 CPUtime=12.68 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 5996 0 0 0 1264 4 0 0 20 0 1 0 288142474 27328512 5918 33554432000 4194304 8973514 140735292469744 140735292469008 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 6672 5918 469 1167 0 5453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26688

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 861
/proc/meminfo: memFree=26112452/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=26688 CPUtime=25.49 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 5997 0 0 0 2541 8 0 0 20 0 1 0 288142474 27328512 5919 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 6672 5919 469 1167 0 5453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26688

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 864
/proc/meminfo: memFree=26111844/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=26688 CPUtime=51.08 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 5998 0 0 0 5094 14 0 0 20 0 1 0 288142474 27328512 5919 33554432000 4194304 8973514 140735292469744 140735292469008 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 6672 5919 469 1167 0 5453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26688

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 902
/proc/meminfo: memFree=25979468/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=27712 CPUtime=102.27 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 6254 0 0 0 10197 30 0 0 20 0 1 0 288142474 28377088 6175 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 6928 6175 469 1167 0 5709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27712

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 940
/proc/meminfo: memFree=26198708/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=28736 CPUtime=162.26 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 6511 0 0 0 16174 52 0 0 20 0 1 0 288142474 29425664 6431 33554432000 4194304 8973514 140735292469744 140735292469240 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 7184 6431 469 1167 0 5965 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 28736

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 941
/proc/meminfo: memFree=26192752/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=30784 CPUtime=222.25 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 7023 0 0 0 22155 70 0 0 20 0 1 0 288142474 31522816 6943 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 7696 6943 469 1167 0 6477 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 30784

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 941
/proc/meminfo: memFree=26186108/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=31808 CPUtime=282.24 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 7281 0 0 0 28130 94 0 0 20 0 1 0 288142474 32571392 7199 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 7952 7199 469 1167 0 6733 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 31808

[startup+342.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/176 941
/proc/meminfo: memFree=26180532/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=33856 CPUtime=342.23 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 7793 0 0 0 34107 116 0 0 20 0 1 0 288142474 34668544 7711 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 8464 7711 469 1167 0 7245 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 33856

[startup+402.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 942
/proc/meminfo: memFree=26178040/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=35904 CPUtime=402.22 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 8307 0 0 0 40088 134 0 0 20 0 1 0 288142474 36765696 8223 33554432000 4194304 8973514 140735292469744 140735292469008 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 8976 8223 469 1167 0 7757 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 35904

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 942
/proc/meminfo: memFree=26175124/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=37952 CPUtime=462.21 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 8820 0 0 0 46069 152 0 0 20 0 1 0 288142474 38862848 8735 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 9488 8735 469 1167 0 8269 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 37952

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 943
/proc/meminfo: memFree=26173200/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=40000 CPUtime=522.2 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 9332 0 0 0 52047 173 0 0 20 0 1 0 288142474 40960000 9247 33554432000 4194304 8973514 140735292469744 140735292469240 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 10000 9247 469 1167 0 8781 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 40000

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 943
/proc/meminfo: memFree=26166128/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=42048 CPUtime=582.2 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 9844 0 0 0 58026 194 0 0 20 0 1 0 288142474 43057152 9759 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 10512 9759 469 1167 0 9293 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 42048

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 972
/proc/meminfo: memFree=26154832/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=53312 CPUtime=882.15 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 12663 0 0 0 87921 294 0 0 20 0 1 0 288142474 54591488 12575 33554432000 4194304 8973514 140735292469744 140735292469008 4204256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 13328 12575 469 1167 0 12109 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 53312

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 972
/proc/meminfo: memFree=26154024/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=54336 CPUtime=942.14 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 12919 0 0 0 93896 318 0 0 20 0 1 0 288142474 55640064 12831 33554432000 4194304 8973514 140735292469744 140735292469008 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 13584 12831 469 1167 0 12365 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 54336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 972
/proc/meminfo: memFree=26147820/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=57408 CPUtime=1002.12 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 13688 0 0 0 99874 338 0 0 20 0 1 0 288142474 58785792 13599 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 14352 13599 469 1167 0 13133 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 57408

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 972
/proc/meminfo: memFree=26141984/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=60480 CPUtime=1062.12 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 14456 0 0 0 105852 360 0 0 20 0 1 0 288142474 61931520 14367 33554432000 4194304 8973514 140735292469744 140735292469240 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 15120 14367 469 1167 0 13901 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 60480

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 973
/proc/meminfo: memFree=26136836/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1122.1 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15738 0 0 0 111830 380 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469240 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 65600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 973
/proc/meminfo: memFree=26136832/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1182.1 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15740 0 0 0 117808 402 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469240 4204368 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 65600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 973
/proc/meminfo: memFree=26136708/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1242.09 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15740 0 0 0 123784 425 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 65600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 976
/proc/meminfo: memFree=26136576/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1302.08 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15740 0 0 0 129764 444 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 65600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 976
/proc/meminfo: memFree=26138628/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1362.07 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15740 0 0 0 135742 465 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 65600

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 977
/proc/meminfo: memFree=26138380/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=65600 CPUtime=1422.07 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 15740 0 0 0 141720 487 0 0 20 0 1 0 288142474 67174400 15648 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 16400 15648 470 1167 0 15181 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 65600

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 977
/proc/meminfo: memFree=26134100/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=69696 CPUtime=1482.05 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 16765 0 0 0 147696 509 0 0 20 0 1 0 288142474 71368704 16672 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17424 16672 470 1167 0 16205 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 69696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 977
/proc/meminfo: memFree=26132484/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1542.04 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 153672 532 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 71744

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 977
/proc/meminfo: memFree=26132112/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1602.03 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 159650 553 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292469008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 71744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 977
/proc/meminfo: memFree=26129012/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1662.02 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 165627 575 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 71744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 978
/proc/meminfo: memFree=26128824/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1722.01 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 171605 596 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292469240 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 71744

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 978
/proc/meminfo: memFree=26128948/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1782 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 177582 618 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292469240 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 71744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 978
/proc/meminfo: memFree=26128948/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1800 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 179376 624 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292467712 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 71744

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

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

[startup+1800.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 978
/proc/meminfo: memFree=26128948/32873844 swapFree=7108/7108
[pid=860] ppid=858 vsize=71744 CPUtime=1800 cores=0,2,4,6
/proc/860/stat : 860 (toysat) R 858 860 28734 0 -1 4202496 17277 0 0 0 179376 624 0 0 20 0 1 0 288142474 73465856 17184 33554432000 4194304 8973514 140735292469744 140735292467712 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/860/statm: 17936 17184 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 71744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1793.77
CPU system time (s): 6.24905
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 71744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.77
system time used= 6.24905
maximum resident set size= 68736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17277
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= 19
involuntary context switches= 2078

runsolver used 3.44048 second user time and 8.67568 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 17:49:15
IDJOB=3711945
IDBENCH=79491
IDSOLVER=2291
FILE ID=node111/3711945-1338220155
RUNJOBID= node111-1338194732-28750
PBS_JOBID= 14624600
Free space on /tmp= 67808 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap134_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711945-1338220155/watcher-3711945-1338220155 -o /tmp/evaluation-result-3711945-1338220155/solver-3711945-1338220155 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711945-1338220155.wbo

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

MD5SUM BENCH= 8eeb21bef0624b36d5575dec4c8f650d
RANDOM SEED=59486160

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26134988 kB
Buffers:          568168 kB
Cached:          5111564 kB
SwapCached:         1624 kB
Active:          4833536 kB
Inactive:         964900 kB
Active(anon):     110752 kB
Inactive(anon):     9132 kB
Active(file):    4722784 kB
Inactive(file):   955768 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              7512 kB
Writeback:             0 kB
AnonPages:        123508 kB
Mapped:            16124 kB
Shmem:                 8 kB
Slab:             799308 kB
SReclaimable:     241504 kB
SUnreclaim:       557804 kB
KernelStack:        1448 kB
PageTables:         4332 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     233528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 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= 67800 MiB
End job on node111 at 2012-05-28 18:19:17