Trace number 3706489

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) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_8_ic.opb
MD5SUMc59785e6f20fb8a9ed43144b528a9d33
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 133432831
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 8863945089
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 133432831
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 8863945089
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.19/1.23	c 2012-05-29T00:45:35+0200
1.19/1.23	c arch = x86_64
1.19/1.23	c os = linux
1.19/1.23	c compiler = ghc 7.4
1.19/1.23	c packages:
1.19/1.23	c   OptDir-0.0.1
1.19/1.23	c   array-0.4.0.0
1.19/1.23	c   base-4.5.0.0
1.19/1.23	c   bytestring-0.9.2.1
1.19/1.23	c   containers-0.4.2.1
1.19/1.23	c   deepseq-1.3.0.0
1.19/1.23	c   mtl-2.1.1
1.19/1.23	c   old_locale-1.0.0.4
1.19/1.23	c   parse_dimacs-1.2
1.19/1.23	c   parsec-3.1.2
1.19/1.23	c   queue-0.1.2
1.19/1.23	c   stm-2.3
1.19/1.23	c   time-1.4
1.19/1.23	c command line = ["--pb","HOME/instance-3706489-1338245135.opb"]
1.19/1.23	c #vars 15725
1.19/1.23	c #constraints 31332
1.19/1.23	c Solving starts ...
561.06/561.25	c learnt constraints deletion: 67582 -> 33791
935.29/935.59	c learnt constraints deletion: 68682 -> 34341
1373.52/1373.85	c learnt constraints deletion: 82158 -> 41080
1742.96/1743.37	c learnt constraints deletion: 80087 -> 40046

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-3706489-1338245135/watcher-3706489-1338245135 -o /tmp/evaluation-result-3706489-1338245135/solver-3706489-1338245135 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706489-1338245135.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: 2.01 2.00 2.00 3/174 14216
/proc/meminfo: memFree=27857476/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 290638933 7405568 743 33554432000 4194304 8973514 140733259864608 140736796985432 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 1808 743 411 1167 0 589 0

[startup+0.0177661 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 14216
/proc/meminfo: memFree=27857476/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 1074 0 0 0 1 0 0 0 20 0 1 0 290638933 7405568 995 33554432000 4194304 8973514 140733259864608 140736796985432 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 1808 995 417 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100218 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 14216
/proc/meminfo: memFree=27857476/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 2378 0 0 0 9 0 0 0 20 0 1 0 290638933 13697024 2299 33554432000 4194304 8973514 140733259864608 140736796985432 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 3344 2299 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300243 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 14216
/proc/meminfo: memFree=27857476/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=28736 CPUtime=0.29 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 6258 0 0 0 28 1 0 0 20 0 1 0 290638933 29425664 6179 33554432000 4194304 8973514 140733259864608 140736796985432 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 7184 6186 418 1167 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28736

[startup+0.700244 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 14216
/proc/meminfo: memFree=27857476/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=57408 CPUtime=0.69 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 13640 0 0 0 67 2 0 0 20 0 1 0 290638933 58785792 13561 33554432000 4194304 8973514 140733259864608 140733259864104 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 14352 13561 433 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50026 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27793120/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=71744 CPUtime=1.49 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 17029 0 0 0 146 3 0 0 20 0 1 0 290638933 73465856 16950 33554432000 4194304 8973514 140733259864608 140733259864104 4209439 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 17936 16955 447 1167 0 16717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71744

[startup+3.10025 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27785928/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=76864 CPUtime=3.09 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 18518 0 0 0 305 4 0 0 20 0 1 0 290638933 78708736 18439 33554432000 4194304 8973514 140733259864608 140733259862592 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 19216 18439 447 1167 0 17997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76864

[startup+6.3003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27781356/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=81984 CPUtime=6.29 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 19798 0 0 0 624 5 0 0 20 0 1 0 290638933 83951616 19719 33554432000 4194304 8973514 140733259864608 140733259864104 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 20496 19719 447 1167 0 19277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81984

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27775576/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=86080 CPUtime=12.69 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 20822 0 0 0 1263 6 0 0 20 0 1 0 290638933 88145920 20743 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 21520 20743 447 1167 0 20301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86080

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27768952/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=93248 CPUtime=25.48 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 22614 0 0 0 2540 8 0 0 20 0 1 0 290638933 95485952 22535 33554432000 4194304 8973514 140733259864608 140733259863872 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 23312 22535 447 1167 0 22093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93248

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14217
/proc/meminfo: memFree=27751720/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=110656 CPUtime=51.08 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 26966 0 0 0 5095 13 0 0 20 0 1 0 290638933 113311744 26887 33554432000 4194304 8973514 140733259864608 140733259862528 6571936 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/14216/statm: 27664 26887 447 1167 0 26445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110656

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14218
/proc/meminfo: memFree=27710352/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=153664 CPUtime=102.26 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 37719 0 0 0 10205 21 0 0 20 0 1 0 290638933 157351936 37639 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 38416 37639 447 1167 0 37197 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 153664

[startup+162.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 14295
/proc/meminfo: memFree=27992224/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=187456 CPUtime=162.23 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 46195 0 0 0 16193 30 0 0 20 0 1 0 290638933 191954944 46087 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 46864 46087 447 1167 0 45645 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 187456

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14295
/proc/meminfo: memFree=27651024/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=217152 CPUtime=222.22 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 53630 0 0 0 22182 40 0 0 20 0 1 0 290638933 222363648 53511 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 54288 53511 447 1167 0 53069 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 217152

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 14298
/proc/meminfo: memFree=27614364/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=248896 CPUtime=282.2 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 61566 0 0 0 28173 47 0 0 20 0 1 0 290638933 254869504 61447 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 62224 61447 447 1167 0 61005 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 248896

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14298
/proc/meminfo: memFree=27586508/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=275520 CPUtime=342.19 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 68222 0 0 0 34165 54 0 0 20 0 1 0 290638933 282132480 68103 33554432000 4194304 8973514 140733259864608 140733259864104 7688728 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 68880 68103 447 1167 0 67661 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 275520

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14299
/proc/meminfo: memFree=27560124/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=304192 CPUtime=402.18 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 75390 0 0 0 40157 61 0 0 20 0 1 0 290638933 311492608 75271 33554432000 4194304 8973514 140733259864608 140733259864104 4424744 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 76048 75271 447 1167 0 74829 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 304192

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14299
/proc/meminfo: memFree=27522208/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=339008 CPUtime=462.17 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 84094 0 0 0 46148 69 0 0 20 0 1 0 290638933 347144192 83975 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 84752 83975 447 1167 0 83533 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 339008

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14299
/proc/meminfo: memFree=27492352/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=367680 CPUtime=522.17 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 91262 0 0 0 52141 76 0 0 20 0 1 0 290638933 376504320 91143 33554432000 4194304 8973514 140733259864608 140733259863872 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 91920 91143 447 1167 0 90701 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 367680

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 14299
/proc/meminfo: memFree=27471052/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=388160 CPUtime=582.16 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 96383 0 0 0 58133 83 0 0 20 0 1 0 290638933 397475840 96264 33554432000 4194304 8973514 140733259864608 140733259863872 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 97040 96264 448 1167 0 95821 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 388160

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 14303
/proc/meminfo: memFree=27458056/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=393280 CPUtime=882.1 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 97678 0 0 0 88094 116 0 0 20 0 1 0 290638933 402718720 97544 33554432000 4194304 8973514 140733259864608 140733259864104 4424679 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 98320 97544 448 1167 0 97101 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 393280

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 14326
/proc/meminfo: memFree=27448064/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=402496 CPUtime=942.09 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 99982 0 0 0 94086 123 0 0 20 0 1 0 290638933 412155904 99848 33554432000 4194304 8973514 140733259864608 140733259864104 4427744 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 100624 99848 448 1167 0 99405 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 402496

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14327
/proc/meminfo: memFree=27514188/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=336960 CPUtime=1002.08 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 99982 0 0 0 100077 131 0 0 20 0 1 0 290638933 345047040 83464 33554432000 4194304 8973514 140733259864608 140733259864104 4427592 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 84240 83464 448 1167 0 83021 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 336960

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14327
/proc/meminfo: memFree=27510964/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=336960 CPUtime=1062.07 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 99982 0 0 0 106069 138 0 0 20 0 1 0 290638933 345047040 83464 33554432000 4194304 8973514 140733259864608 140733259862528 7680217 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 84240 83464 448 1167 0 83021 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 336960

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 14327
/proc/meminfo: memFree=27510968/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=336960 CPUtime=1122.06 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 99982 0 0 0 112063 143 0 0 20 0 1 0 290638933 345047040 83464 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 84240 83464 448 1167 0 83021 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 336960

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14327
/proc/meminfo: memFree=27488648/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=358464 CPUtime=1182.05 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 105358 0 0 0 118054 151 0 0 20 0 1 0 290638933 367067136 88840 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 89616 88840 448 1167 0 88397 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 358464

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14327
/proc/meminfo: memFree=27463712/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=382016 CPUtime=1242.04 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 111246 0 0 0 124047 157 0 0 20 0 1 0 290638933 391184384 94728 33554432000 4194304 8973514 140733259864608 140733259864104 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 95504 94728 448 1167 0 94285 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 382016

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 14327
/proc/meminfo: memFree=27443012/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=405568 CPUtime=1302.03 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 117134 0 0 0 130041 162 0 0 20 0 1 0 290638933 415301632 100616 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 101392 100616 448 1167 0 100173 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 405568

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 14328
/proc/meminfo: memFree=27408284/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=435264 CPUtime=1362.02 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 124558 0 0 0 136033 169 0 0 20 0 1 0 290638933 445710336 108040 33554432000 4194304 8973514 140733259864608 140733259864104 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 108816 108040 448 1167 0 107597 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 435264

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14328
/proc/meminfo: memFree=27394380/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=448576 CPUtime=1422.03 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 127886 0 0 0 142025 178 0 0 20 0 1 0 290638933 459341824 111368 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 112144 111368 448 1167 0 110925 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 448576

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14331
/proc/meminfo: memFree=27392080/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=448576 CPUtime=1482 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 127888 0 0 0 148016 184 0 0 20 0 1 0 290638933 459341824 111368 33554432000 4194304 8973514 140733259864608 140733259864104 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 112144 111368 448 1167 0 110925 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 448576

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14331
/proc/meminfo: memFree=27392772/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=448576 CPUtime=1542 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 127888 0 0 0 154010 190 0 0 20 0 1 0 290638933 459341824 111368 33554432000 4194304 8973514 140733259864608 140733259862528 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 112144 111368 448 1167 0 110925 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 448576

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14331
/proc/meminfo: memFree=27389796/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=450624 CPUtime=1601.99 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 128400 0 0 0 160003 196 0 0 20 0 1 0 290638933 461438976 111880 33554432000 4194304 8973514 140733259864608 140733259864104 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 112656 111880 448 1167 0 111437 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 450624

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14332
/proc/meminfo: memFree=27366980/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=473152 CPUtime=1661.98 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 134032 0 0 0 165996 202 0 0 20 0 1 0 290638933 484507648 117512 33554432000 4194304 8973514 140733259864608 140733259863872 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 118288 117512 448 1167 0 117069 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 473152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14332
/proc/meminfo: memFree=27348132/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=493632 CPUtime=1721.97 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 139152 0 0 0 171989 208 0 0 20 0 1 0 290638933 505479168 122632 33554432000 4194304 8973514 140733259864608 140733259863872 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 123408 122632 448 1167 0 122189 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 493632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14332
/proc/meminfo: memFree=27334616/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=503872 CPUtime=1781.96 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 141712 0 0 0 177981 215 0 0 20 0 1 0 290638933 515964928 125192 33554432000 4194304 8973514 140733259864608 140733259864104 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 125968 125192 448 1167 0 124749 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 503872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14332
/proc/meminfo: memFree=27334740/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=503872 CPUtime=1800.07 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 141712 0 0 0 179790 217 0 0 20 0 1 0 290638933 515964928 125192 33554432000 4194304 8973514 140733259864608 140733259864104 7707296 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 125968 125192 448 1167 0 124749 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 503872

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14332
/proc/meminfo: memFree=27334740/32873624 swapFree=7104/7104
[pid=14216] ppid=14214 vsize=503872 CPUtime=1800.07 cores=1,3,5,7
/proc/14216/stat : 14216 (toysat) R 14214 14216 13062 0 -1 4202496 141712 0 0 0 179790 217 0 0 20 0 1 0 290638933 515964928 125192 33554432000 4194304 8973514 140733259864608 140733259864104 7707296 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/14216/statm: 125968 125192 448 1167 0 124749 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 503872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.9
CPU system time (s): 2.17567
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 503872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.9
system time used= 2.17567
maximum resident set size= 500768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141712
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= 59
involuntary context switches= 2170

runsolver used 3.42148 second user time and 9.07262 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-29 00:45:35
IDJOB=3706489
IDBENCH=92785
IDSOLVER=2285
FILE ID=node121/3706489-1338245135
RUNJOBID= node121-1338236095-13627
PBS_JOBID= 14624639
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_8_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706489-1338245135/watcher-3706489-1338245135 -o /tmp/evaluation-result-3706489-1338245135/solver-3706489-1338245135 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706489-1338245135.opb

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

MD5SUM BENCH= c59785e6f20fb8a9ed43144b528a9d33
RANDOM SEED=1253040040

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        27857632 kB
Buffers:          594928 kB
Cached:          2949332 kB
SwapCached:            0 kB
Active:          1582688 kB
Inactive:        2566208 kB
Active(anon):     601612 kB
Inactive(anon):        0 kB
Active(file):     981076 kB
Inactive(file):  2566208 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8564 kB
Writeback:             0 kB
AnonPages:        605716 kB
Mapped:            16080 kB
Shmem:               200 kB
Slab:             725088 kB
SReclaimable:     169536 kB
SUnreclaim:       555552 kB
KernelStack:        1448 kB
PageTables:         5188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     701792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    583680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71628 MiB
End job on node121 at 2012-05-29 01:15:37