Trace number 3706356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-co-100.opb
MD5SUMcc8ca0c69f8ca12b192f0c3a37614bc3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark275018906
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48116
Total number of constraints2186
Number of constraints which are clauses9
Number of constraints which are cardinality constraints (but not clauses)163
Number of constraints which are nor clauses,nor cardinality constraints2014
Minimum length of a constraint2
Maximum length of a constraint19068
Number of terms in the objective function 46916
Biggest coefficient in the objective function 837300000
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 89462976580
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 837300000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 89462976580
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

339.62/339.75	c 2012-05-27T23:06:51+0200
339.62/339.75	c arch = x86_64
339.62/339.75	c os = linux
339.62/339.75	c compiler = ghc 7.4
339.62/339.75	c packages:
339.62/339.75	c   OptDir-0.0.1
339.62/339.75	c   array-0.4.0.0
339.62/339.75	c   base-4.5.0.0
339.62/339.75	c   bytestring-0.9.2.1
339.62/339.75	c   containers-0.4.2.1
339.62/339.75	c   deepseq-1.3.0.0
339.62/339.75	c   mtl-2.1.1
339.62/339.75	c   old_locale-1.0.0.4
339.62/339.75	c   parse_dimacs-1.2
339.62/339.75	c   parsec-3.1.2
339.62/339.75	c   queue-0.1.2
339.62/339.75	c   stm-2.3
339.62/339.75	c   time-1.4
339.62/339.75	c command line = ["--pb","HOME/instance-3706356-1338152810.opb"]
339.62/339.75	c #vars 48116
339.62/339.75	c #constraints 2186
339.62/339.75	c Solving starts ...

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-3706356-1338152810/watcher-3706356-1338152810 -o /tmp/evaluation-result-3706356-1338152810/solver-3706356-1338152810 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706356-1338152810.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: 2.03 2.01 2.00 3/176 23992
/proc/meminfo: memFree=26926432/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 807 0 0 0 0 0 0 0 20 0 1 0 281409647 6356992 729 33554432000 4194304 8973514 140737185528288 140737412027464 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 1552 733 412 1167 0 333 0

[startup+0.0421931 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23992
/proc/meminfo: memFree=26926432/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=9280 CPUtime=0.03 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 1337 0 0 0 3 0 0 0 20 0 1 0 281409647 9502720 1259 33554432000 4194304 8973514 140737185528288 140737412027464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 2320 1259 412 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.100231 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23992
/proc/meminfo: memFree=26926432/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 2092 0 0 0 9 0 0 0 20 0 1 0 281409647 11599872 2014 33554432000 4194304 8973514 140737185528288 140737412027464 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 2832 2014 412 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300252 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23992
/proc/meminfo: memFree=26926432/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=23616 CPUtime=0.29 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 4924 0 0 0 28 1 0 0 20 0 1 0 281409647 24182784 4846 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 5904 4846 417 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700264 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23992
/proc/meminfo: memFree=26926432/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 10290 0 0 0 67 2 0 0 20 0 1 0 281409647 45154304 10212 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 11024 10212 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50027 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23993
/proc/meminfo: memFree=26869128/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=91200 CPUtime=1.49 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 22066 0 0 0 144 5 0 0 20 0 1 0 281409647 93388800 21988 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 22800 21988 418 1167 0 21581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91200

[startup+3.10026 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23993
/proc/meminfo: memFree=26809980/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=217152 CPUtime=3.09 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 53554 0 0 0 298 11 0 0 20 0 1 0 281409647 222363648 53476 33554432000 4194304 8973514 140737185528288 140737185527128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 54288 53476 418 1167 0 53069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217152

[startup+6.30027 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23993
/proc/meminfo: memFree=26540164/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=390208 CPUtime=6.28 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 96818 0 0 0 607 21 0 0 20 0 1 0 281409647 399572992 96740 33554432000 4194304 8973514 140737185528288 140737185527552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 97552 96740 418 1167 0 96333 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 390208

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23993
/proc/meminfo: memFree=26149324/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=780352 CPUtime=12.69 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 194371 0 0 0 1233 36 0 0 20 0 1 0 281409647 799080448 194293 33554432000 4194304 8973514 140737185528288 140737185527784 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 195088 194293 429 1167 0 193869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 780352

[startup+25.5002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23993
/proc/meminfo: memFree=25998788/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=930880 CPUtime=25.48 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 232006 0 0 0 2502 46 0 0 20 0 1 0 281409647 953221120 231928 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 232720 231928 432 1167 0 231501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 930880

[startup+51.1002 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23993
/proc/meminfo: memFree=25959728/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=51.08 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241734 0 0 0 5054 54 0 0 20 0 1 0 281409647 993067008 241656 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241656 432 1167 0 241229 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 969792

[startup+102.307 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 23994
/proc/meminfo: memFree=25959356/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=102.28 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241734 0 0 0 10159 69 0 0 20 0 1 0 281409647 993067008 241656 33554432000 4194304 8973514 140737185528288 140737185527784 7670227 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241656 432 1167 0 241229 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 969792

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 23994
/proc/meminfo: memFree=25957080/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=162.25 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241745 0 0 0 16140 85 0 0 20 0 1 0 281409647 993067008 241656 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241656 432 1167 0 241229 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 969792

[startup+222.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 23997
/proc/meminfo: memFree=25956356/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=222.23 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241757 0 0 0 22120 103 0 0 20 0 1 0 281409647 993067008 241656 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241656 432 1167 0 241229 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 969792

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 23997
/proc/meminfo: memFree=25956392/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=282.22 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241757 0 0 0 28101 121 0 0 20 0 1 0 281409647 993067008 241656 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241656 432 1167 0 241229 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 969792

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 23997
/proc/meminfo: memFree=25956420/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=969792 CPUtime=342.22 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 241772 0 0 0 34079 143 0 0 20 0 1 0 281409647 993067008 241671 33554432000 4194304 8973514 140737185528288 140737185527552 4208843 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 242448 241671 447 1167 0 241229 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 969792

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 23997
/proc/meminfo: memFree=25953472/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=402.2 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242555 0 0 0 40060 160 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 972864

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 23998
/proc/meminfo: memFree=25953748/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=462.17 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242583 0 0 0 46038 179 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185526272 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 972864

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23998
/proc/meminfo: memFree=25949808/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=522.15 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242591 0 0 0 52017 198 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 972864

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23998
/proc/meminfo: memFree=25948968/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=582.14 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242593 0 0 0 57997 217 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 972864

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24002
/proc/meminfo: memFree=25948776/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=822.1 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 81919 291 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 972864

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24002
/proc/meminfo: memFree=25948908/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=882.08 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 87900 308 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 972864

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24002
/proc/meminfo: memFree=25948964/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=942.07 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 93879 328 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 972864

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24002
/proc/meminfo: memFree=25948964/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1002.07 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 99860 347 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 972864

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 24003
/proc/meminfo: memFree=25949088/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1062.05 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 105837 368 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 4208863 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 972864

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24003
/proc/meminfo: memFree=25949336/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1122.05 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 111818 387 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 972864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24003
/proc/meminfo: memFree=25949212/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1182.04 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 117800 404 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 972864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24003
/proc/meminfo: memFree=25948220/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1242.03 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 123779 424 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 972864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24043
/proc/meminfo: memFree=25893316/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1302.03 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 129760 443 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 972864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24044
/proc/meminfo: memFree=25893448/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1362.01 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 135740 461 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 972864

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24047
/proc/meminfo: memFree=25893564/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1422.01 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 141722 479 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 972864

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24047
/proc/meminfo: memFree=25893572/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1481.99 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 147702 497 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 972864

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24047
/proc/meminfo: memFree=25893508/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1541.98 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 153684 514 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 972864

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24047
/proc/meminfo: memFree=25893536/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1601.98 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 159664 534 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 972864

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24048
/proc/meminfo: memFree=25893564/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1661.96 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 165642 554 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 972864

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 24048
/proc/meminfo: memFree=25893736/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1721.95 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 171621 574 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 972864

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 24048
/proc/meminfo: memFree=25893364/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1781.94 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 177602 592 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185526208 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 972864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24048
/proc/meminfo: memFree=25893364/32873844 swapFree=6088/6088
[pid=23992] ppid=23990 vsize=972864 CPUtime=1800.05 cores=1,3,5,7
/proc/23992/stat : 23992 (toysat) R 23990 23992 21557 0 -1 4202496 242611 0 0 0 179407 598 0 0 20 0 1 0 281409647 996212736 242439 33554432000 4194304 8973514 140737185528288 140737185527784 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23992/statm: 243216 242439 447 1167 0 241997 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 972864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1794.08
CPU system time (s): 5.98909
CPU usage (%): 99.9808
Max. virtual memory (cumulated for all children) (KiB): 972864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.08
system time used= 5.98909
maximum resident set size= 969756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242611
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= 97
involuntary context switches= 1850

runsolver used 3.79142 second user time and 9.97448 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 23:06:51
IDJOB=3706356
IDBENCH=89899
IDSOLVER=2285
FILE ID=node108/3706356-1338152810
RUNJOBID= node108-1338123392-21574
PBS_JOBID= 14624499
Free space on /tmp= 71696 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-co-100.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706356-1338152810/watcher-3706356-1338152810 -o /tmp/evaluation-result-3706356-1338152810/solver-3706356-1338152810 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706356-1338152810.opb

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

MD5SUM BENCH= cc8ca0c69f8ca12b192f0c3a37614bc3
RANDOM SEED=1150406576

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26926704 kB
Buffers:          316376 kB
Cached:          4596812 kB
SwapCached:            0 kB
Active:           908280 kB
Inactive:        4244156 kB
Active(anon):     238784 kB
Inactive(anon):        0 kB
Active(file):     669496 kB
Inactive(file):  4244156 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             27172 kB
Writeback:             0 kB
AnonPages:        241992 kB
Mapped:            16120 kB
Shmem:               200 kB
Slab:             656636 kB
SReclaimable:      98756 kB
SUnreclaim:       557880 kB
KernelStack:        1440 kB
PageTables:         4452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     347452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    202752 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= 71688 MiB
End job on node108 at 2012-05-27 23:36:53