Trace number 3705961

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) 1800.05 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.119981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 86
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.07	c 2012-05-27T14:02:37+0200
0.01/0.07	c arch = x86_64
0.01/0.07	c os = linux
0.01/0.07	c compiler = ghc 7.4
0.01/0.07	c packages:
0.01/0.07	c   OptDir-0.0.1
0.01/0.07	c   array-0.4.0.0
0.01/0.07	c   base-4.5.0.0
0.01/0.07	c   bytestring-0.9.2.1
0.01/0.07	c   containers-0.4.2.1
0.01/0.07	c   deepseq-1.3.0.0
0.01/0.07	c   mtl-2.1.1
0.01/0.07	c   old_locale-1.0.0.4
0.01/0.07	c   parse_dimacs-1.2
0.01/0.07	c   parsec-3.1.2
0.01/0.07	c   queue-0.1.2
0.01/0.07	c   stm-2.3
0.01/0.07	c   time-1.4
0.01/0.07	c command line = ["--pb","HOME/instance-3705961-1338120157.opb"]
0.01/0.07	c #vars 6800
0.01/0.07	c #constraints 165
0.01/0.07	c Solving starts ...
22.48/22.50	c learnt constraints deletion: 7497 -> 3749
34.78/34.80	c learnt constraints deletion: 7603 -> 3802
63.48/63.54	c learnt constraints deletion: 9584 -> 4792
123.18/123.22	c learnt constraints deletion: 13466 -> 6733
227.98/228.13	c learnt constraints deletion: 13942 -> 6980
454.07/454.37	c learnt constraints deletion: 12783 -> 6392
789.31/789.60	c learnt constraints deletion: 14664 -> 7341
1193.05/1193.47	c learnt constraints deletion: 14679 -> 7364
1389.41/1389.84	c learnt constraints deletion: 11273 -> 5637
1676.15/1676.60	c learnt constraints deletion: 15275 -> 7651

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-3705961-1338120157/watcher-3705961-1338120157 -o /tmp/evaluation-result-3705961-1338120157/solver-3705961-1338120157 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705961-1338120157.opb 

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 1.93 3/178 14641
/proc/meminfo: memFree=27920020/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 278141095 7405568 742 33554432000 4194304 8973514 140736685209328 140737218723896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 1808 742 415 1167 0 589 0

[startup+0.0157041 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14641
/proc/meminfo: memFree=27920020/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 1073 0 0 0 1 0 0 0 20 0 1 0 278141095 7405568 994 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 1808 994 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100216 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14641
/proc/meminfo: memFree=27920020/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 2451 0 0 0 9 0 0 0 20 0 1 0 278141095 13697024 2372 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 3344 2372 442 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300267 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14641
/proc/meminfo: memFree=27920020/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=15424 CPUtime=0.29 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 3154 0 0 0 29 0 0 0 20 0 1 0 278141095 15794176 3075 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 3856 3075 442 1167 0 2637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15424

[startup+0.70028 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 14641
/proc/meminfo: memFree=27920020/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=18496 CPUtime=0.69 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 3922 0 0 0 68 1 0 0 20 0 1 0 278141095 18939904 3843 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 4624 3843 442 1167 0 3405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18496

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 14642
/proc/meminfo: memFree=27890236/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=23616 CPUtime=1.49 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 5022 0 0 0 148 1 0 0 20 0 1 0 278141095 24182784 4943 33554432000 4194304 8973514 140736685209328 140736685208824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 5904 4943 442 1167 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23616

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 14642
/proc/meminfo: memFree=27879532/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=29760 CPUtime=3.09 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 6589 0 0 0 307 2 0 0 20 0 1 0 278141095 30474240 6510 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 7440 6510 442 1167 0 6221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29760

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 14642
/proc/meminfo: memFree=27852624/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=45120 CPUtime=6.28 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 10521 0 0 0 625 3 0 0 20 0 1 0 278141095 46202880 10442 33554432000 4194304 8973514 140736685209328 140736685208824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 11280 10442 442 1167 0 10061 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45120

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 14642
/proc/meminfo: memFree=27800204/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=69696 CPUtime=12.69 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 16722 0 0 0 1261 8 0 0 20 0 1 0 278141095 71368704 16643 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 17424 16643 442 1167 0 16205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69696

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 14642
/proc/meminfo: memFree=27721736/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=107584 CPUtime=25.48 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 26195 0 0 0 2532 16 0 0 20 0 1 0 278141095 110166016 26116 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 26896 26116 443 1167 0 25677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107584

[startup+51.1003 s]
/proc/loadavg: 2.05 2.02 1.94 3/179 14642
/proc/meminfo: memFree=27620256/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=158784 CPUtime=51.08 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 38830 0 0 0 5081 27 0 0 20 0 1 0 278141095 162594816 38751 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 39696 38751 443 1167 0 38477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 158784

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 1.94 3/179 14642
/proc/meminfo: memFree=27504856/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=234560 CPUtime=102.28 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 57939 0 0 0 10182 46 0 0 20 0 1 0 278141095 240189440 57860 33554432000 4194304 8973514 140736685209328 140736685208824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 58640 57860 443 1167 0 57421 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 234560

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/179 14642
/proc/meminfo: memFree=27428872/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=275520 CPUtime=162.25 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 68053 0 0 0 16163 62 0 0 20 0 1 0 278141095 282132480 67955 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 68880 67955 443 1167 0 67661 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 275520

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14642
/proc/meminfo: memFree=27315440/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=330816 CPUtime=222.18 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 81851 0 0 0 22143 75 0 0 20 0 1 0 278141095 338755584 81705 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 82704 81705 443 1167 0 81485 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 330816

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14642
/proc/meminfo: memFree=27261404/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=334912 CPUtime=282.13 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 82892 0 0 0 28131 82 0 0 20 0 1 0 278141095 342949888 82699 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 83728 82699 443 1167 0 82509 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 334912

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14643
/proc/meminfo: memFree=27217304/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=364608 CPUtime=342.08 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 90576 0 0 0 34118 90 0 0 20 0 1 0 278141095 373358592 90344 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 91152 90344 443 1167 0 89933 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 364608

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14643
/proc/meminfo: memFree=27180944/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=390208 CPUtime=402.07 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 97005 0 0 0 40109 98 0 0 20 0 1 0 278141095 399572992 96767 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 97552 96767 443 1167 0 96333 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 390208

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/180 14646
/proc/meminfo: memFree=27123276/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=411712 CPUtime=462.06 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 102244 0 0 0 46100 106 0 0 20 0 1 0 278141095 421593088 102006 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 102928 102006 443 1167 0 101709 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 411712

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14646
/proc/meminfo: memFree=27082584/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=411712 CPUtime=522.05 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 102387 0 0 0 52091 114 0 0 20 0 1 0 278141095 421593088 102149 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 102928 102149 443 1167 0 101709 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 411712

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14646
/proc/meminfo: memFree=27052852/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=411712 CPUtime=582.04 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 102387 0 0 0 58082 122 0 0 20 0 1 0 278141095 421593088 102149 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 102928 102149 443 1167 0 101709 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 411712

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14647
/proc/meminfo: memFree=26944868/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=419904 CPUtime=881.99 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 104245 0 0 0 88043 156 0 0 20 0 1 0 278141095 429981696 104007 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 104976 104007 443 1167 0 103757 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 419904

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/179 14648
/proc/meminfo: memFree=26943768/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=419904 CPUtime=941.97 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 104446 0 0 0 94034 163 0 0 20 0 1 0 278141095 429981696 104197 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 104976 104197 443 1167 0 103757 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 419904

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/179 14648
/proc/meminfo: memFree=26943644/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=419904 CPUtime=1001.97 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 104446 0 0 0 100026 171 0 0 20 0 1 0 278141095 429981696 104197 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 104976 104197 443 1167 0 103757 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 419904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/180 14651
/proc/meminfo: memFree=26934700/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=429120 CPUtime=1061.96 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 106592 0 0 0 106019 177 0 0 20 0 1 0 278141095 439418880 106343 33554432000 4194304 8973514 140736685209328 140736685208824 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 107280 106343 443 1167 0 106061 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 429120

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14651
/proc/meminfo: memFree=26881024/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=450624 CPUtime=1121.95 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 111950 0 0 0 112012 183 0 0 20 0 1 0 278141095 461438976 111701 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 112656 111701 443 1167 0 111437 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 450624

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14651
/proc/meminfo: memFree=26838988/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=469056 CPUtime=1181.94 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 116561 0 0 0 118004 190 0 0 20 0 1 0 278141095 480313344 116312 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 117264 116312 443 1167 0 116045 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 469056

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14652
/proc/meminfo: memFree=26809476/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1241.94 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 123997 197 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 475200

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14652
/proc/meminfo: memFree=26782076/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1301.93 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 129990 203 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 475200

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 14652
/proc/meminfo: memFree=26781740/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1361.92 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 135983 209 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 475200

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 1.95 3/179 14652
/proc/meminfo: memFree=26781988/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1421.91 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 141977 214 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7681392 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 475200

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/179 14652
/proc/meminfo: memFree=26781988/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1481.9 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 147969 221 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 475200

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/179 14653
/proc/meminfo: memFree=26760536/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1541.88 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 153959 229 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 475200

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/179 14653
/proc/meminfo: memFree=26738960/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1601.88 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118048 0 0 0 159952 236 0 0 20 0 1 0 278141095 486604800 117799 33554432000 4194304 8973514 140736685209328 140736685208592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 117799 443 1167 0 117581 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 475200

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/180 14656
/proc/meminfo: memFree=26718004/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1661.85 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118290 0 0 0 165944 241 0 0 20 0 1 0 278141095 486604800 118021 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 118021 443 1167 0 117581 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 475200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 14656
/proc/meminfo: memFree=26697924/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1721.85 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118290 0 0 0 171937 248 0 0 20 0 1 0 278141095 486604800 118021 33554432000 4194304 8973514 140736685209328 140736685208592 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 118021 443 1167 0 117581 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 475200

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 14656
/proc/meminfo: memFree=26677092/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1781.84 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118290 0 0 0 177930 254 0 0 20 0 1 0 278141095 486604800 118021 33554432000 4194304 8973514 140736685209328 140736685208824 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 118021 443 1167 0 117581 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 475200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 14656
/proc/meminfo: memFree=26672876/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1800.03 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118290 0 0 0 179747 256 0 0 20 0 1 0 278141095 486604800 118021 33554432000 4194304 8973514 140736685209328 140736685208592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 118021 443 1167 0 117581 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 475200

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 14656
/proc/meminfo: memFree=26672876/32873844 swapFree=7124/7124
[pid=14641] ppid=14639 vsize=475200 CPUtime=1800.03 cores=1,3,5,7
/proc/14641/stat : 14641 (toysat) R 14639 14641 10899 0 -1 4202496 118290 0 0 0 179747 256 0 0 20 0 1 0 278141095 486604800 118021 33554432000 4194304 8973514 140736685209328 140736685208592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14641/statm: 118800 118021 443 1167 0 117581 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 475200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.05
CPU user time (s): 1797.48
CPU system time (s): 2.57161
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 475200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.48
system time used= 2.57161
maximum resident set size= 472084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118290
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= 193
involuntary context switches= 1846

runsolver used 3.44948 second user time and 9.27559 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-27 14:02:37
IDJOB=3705961
IDBENCH=2580
IDSOLVER=2285
FILE ID=node134/3705961-1338120157
RUNJOBID= node134-1338116551-14404
PBS_JOBID= 14624458
Free space on /tmp= 71044 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705961-1338120157/watcher-3705961-1338120157 -o /tmp/evaluation-result-3705961-1338120157/solver-3705961-1338120157 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705961-1338120157.opb

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

MD5SUM BENCH= a4a494535709e59392e65403b829113d
RANDOM SEED=294866773

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27921780 kB
Buffers:          394832 kB
Cached:          3687924 kB
SwapCached:            0 kB
Active:          1501204 kB
Inactive:        2597464 kB
Active(anon):      12188 kB
Inactive(anon):     5996 kB
Active(file):    1489016 kB
Inactive(file):  2591468 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14764 kB
Writeback:             0 kB
AnonPages:         21916 kB
Mapped:            15556 kB
Shmem:               212 kB
Slab:             713160 kB
SReclaimable:     155356 kB
SUnreclaim:       557804 kB
KernelStack:        1448 kB
PageTables:         3988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     130468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71036 MiB
End job on node134 at 2012-05-27 14:32:40