Trace number 3724867

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_3_ic.opb
MD5SUM63c4e0568f91ae4bdd1fa7b5cc0b98cf
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18759965
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 99897344
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 45563322036
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 99897344
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 45563322036
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.09/14.11	c 2012-06-02T17:06:51+0200
14.09/14.11	c arch = x86_64
14.09/14.11	c os = linux
14.09/14.11	c compiler = ghc 7.4
14.09/14.11	c packages:
14.09/14.11	c   OptDir-0.0.1
14.09/14.11	c   array-0.4.0.0
14.09/14.11	c   base-4.5.0.0
14.09/14.11	c   bytestring-0.9.2.1
14.09/14.11	c   containers-0.4.2.1
14.09/14.11	c   deepseq-1.3.0.0
14.09/14.11	c   mtl-2.1.1
14.09/14.11	c   old_locale-1.0.0.4
14.09/14.11	c   parse_dimacs-1.2
14.09/14.11	c   parsec-3.1.2
14.09/14.11	c   queue-0.1.2
14.09/14.11	c   stm-2.3
14.09/14.11	c   time-1.4
14.09/14.11	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724867-1338649611.opb"]
14.09/14.11	c #vars 125200
14.09/14.11	c #constraints 250157
14.09/14.11	c Solving starts ...
20.19/20.23	c solving time = 5.882s
20.19/20.23	c #decision = 6005
20.19/20.23	c #conflict = 120
20.19/20.23	c #restart = 1
20.19/20.23	o 19125287
20.19/20.25	c Solving starts ...
21.38/21.40	c solving time = 0.902s
21.38/21.40	c #decision = 7345
21.38/21.40	c #conflict = 121
21.38/21.40	c #restart = 1
21.38/21.40	o 19097317
21.38/21.41	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-3724867-1338649611/watcher-3724867-1338649611 -o /tmp/evaluation-result-3724867-1338649611/solver-3724867-1338649611 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724867-1338649611.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 2.01 2.00 3/176 14207
/proc/meminfo: memFree=31453944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 840 0 0 0 0 0 0 0 20 0 1 0 331085642 7421952 760 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 1812 760 426 1171 0 589 0

[startup+0.083673 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14207
/proc/meminfo: memFree=31453944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 2024 0 0 0 7 0 0 0 20 0 1 0 331085642 11616256 1944 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 2836 1944 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100316 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14207
/proc/meminfo: memFree=31453944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 2115 0 0 0 9 0 0 0 20 0 1 0 331085642 11616256 2035 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 2836 2035 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300235 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14207
/proc/meminfo: memFree=31453944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 4931 0 0 0 28 1 0 0 20 0 1 0 331085642 23150592 4851 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700279 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 14207
/proc/meminfo: memFree=31453944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=45136 CPUtime=0.69 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 10563 0 0 0 66 3 0 0 20 0 1 0 331085642 46219264 10483 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 11284 10483 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50026 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=31322944/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 23875 0 0 0 144 5 0 0 20 0 1 0 331085642 100745216 23795 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 24596 23795 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10026 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=31197084/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=220240 CPUtime=3.09 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 54339 0 0 0 298 11 0 0 20 0 1 0 331085642 225525760 54259 33554432000 4194304 8989770 140735807612480 140735807611320 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 55060 54259 431 1171 0 53837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220240

[startup+6.30026 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30746368/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=401488 CPUtime=6.29 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 99625 0 0 0 606 23 0 0 20 0 1 0 331085642 411123712 99545 33554432000 4194304 8989770 140735807612480 140735807611320 4209595 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 100372 99550 447 1171 0 99149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 401488

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30516892/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=506960 CPUtime=12.69 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 125808 0 0 0 1240 29 0 0 20 0 1 0 331085642 519127040 125728 33554432000 4194304 8989770 140735807612480 140735807610432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 126740 125728 448 1171 0 125517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 506960

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14208
/proc/meminfo: memFree=30376540/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=563280 CPUtime=25.49 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 139923 0 0 0 2513 36 0 0 20 0 1 0 331085642 576798720 139843 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 140820 139843 473 1171 0 139597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 563280

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30327280/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=581712 CPUtime=51.08 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 144755 0 0 0 5065 43 0 0 20 0 1 0 331085642 595673088 144675 33554432000 4194304 8989770 140735807612480 140735807610432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 145428 144675 473 1171 0 144205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 581712

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30324224/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=583760 CPUtime=102.28 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 145267 0 0 0 10173 55 0 0 20 0 1 0 331085642 597770240 145187 33554432000 4194304 8989770 140735807612480 140735807610304 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 145940 145187 473 1171 0 144717 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 583760

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14209
/proc/meminfo: memFree=30323260/32873844 swapFree=7904/7904
[pid=14207] ppid=14205 vsize=583760 CPUtime=162.26 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 145267 0 0 0 16155 71 0 0 20 0 1 0 331085642 597770240 145187 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 145940 145187 473 1171 0 144717 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 583760

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14212
/proc/meminfo: memFree=30318444/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=588880 CPUtime=222.25 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146547 0 0 0 22139 86 0 0 20 0 1 0 331085642 603013120 146467 33554432000 4194304 8989770 140735807612480 140735807611976 7732708 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147220 146467 473 1171 0 145997 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 588880

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14212
/proc/meminfo: memFree=30318480/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=588880 CPUtime=282.25 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146547 0 0 0 28124 101 0 0 20 0 1 0 331085642 603013120 146467 33554432000 4194304 8989770 140735807612480 140735807611744 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147220 146467 473 1171 0 145997 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 588880

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14212
/proc/meminfo: memFree=30318508/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=588880 CPUtime=342.24 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146547 0 0 0 34109 115 0 0 20 0 1 0 331085642 603013120 146467 33554432000 4194304 8989770 140735807612480 140735807611744 4208909 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147220 146467 473 1171 0 145997 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 588880

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14213
/proc/meminfo: memFree=30316304/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=402.22 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146816 0 0 0 40093 129 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807611744 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 589904

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14213
/proc/meminfo: memFree=30316332/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=462.2 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146825 0 0 0 46076 144 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 589904

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14213
/proc/meminfo: memFree=30316484/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=522.19 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146828 0 0 0 52061 158 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 589904

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14213
/proc/meminfo: memFree=30316636/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=582.18 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146828 0 0 0 58044 174 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807610432 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 589904

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14217
/proc/meminfo: memFree=30316592/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=822.11 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146876 0 0 0 81979 232 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 589904

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14217
/proc/meminfo: memFree=30312508/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=882.1 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146876 0 0 0 87965 245 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807610432 4204270 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 589904

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14217
/proc/meminfo: memFree=30312632/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=942.09 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146876 0 0 0 93951 258 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807610496 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 589904

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30311640/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=589904 CPUtime=1002.09 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 146876 0 0 0 99936 273 0 0 20 0 1 0 331085642 604061696 146728 33554432000 4194304 8989770 140735807612480 140735807611744 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147476 146728 473 1171 0 146253 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 589904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30310772/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=590928 CPUtime=1062.07 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 147132 0 0 0 105921 286 0 0 20 0 1 0 331085642 605110272 146984 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147732 146984 473 1171 0 146509 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 590928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30309588/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=591952 CPUtime=1122.06 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 147388 0 0 0 111908 298 0 0 20 0 1 0 331085642 606158848 147240 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147988 147240 473 1171 0 146765 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 591952

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30309588/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=591952 CPUtime=1182.05 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 147388 0 0 0 117894 311 0 0 20 0 1 0 331085642 606158848 147240 33554432000 4194304 8989770 140735807612480 140735807611744 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147988 147240 473 1171 0 146765 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 591952

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14218
/proc/meminfo: memFree=30307108/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=591952 CPUtime=1242.05 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 147388 0 0 0 123878 327 0 0 20 0 1 0 331085642 606158848 147240 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 147988 147240 473 1171 0 146765 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 591952

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14219
/proc/meminfo: memFree=30304256/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=592976 CPUtime=1302.04 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 147644 0 0 0 129865 339 0 0 20 0 1 0 331085642 607207424 147496 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 148244 147496 473 1171 0 147021 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 592976

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14219
/proc/meminfo: memFree=30301032/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=595024 CPUtime=1362.03 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148156 0 0 0 135847 356 0 0 20 0 1 0 331085642 609304576 148008 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 148756 148008 473 1171 0 147533 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 595024

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 14222
/proc/meminfo: memFree=30300156/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=596048 CPUtime=1422.03 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148412 0 0 0 141833 370 0 0 20 0 1 0 331085642 610353152 148264 33554432000 4194304 8989770 140735807612480 140735807611976 4426904 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149012 148264 473 1171 0 147789 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 596048

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14222
/proc/meminfo: memFree=30297988/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=597072 CPUtime=1482 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148670 0 0 0 147814 386 0 0 20 0 1 0 331085642 611401728 148520 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149268 148520 473 1171 0 148045 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 597072

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14222
/proc/meminfo: memFree=30296996/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=598096 CPUtime=1541.99 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148926 0 0 0 153795 404 0 0 20 0 1 0 331085642 612450304 148776 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149524 148776 473 1171 0 148301 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 598096

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30297244/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=598096 CPUtime=1601.99 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148926 0 0 0 159778 421 0 0 20 0 1 0 331085642 612450304 148776 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149524 148776 473 1171 0 148301 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 598096

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30297244/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=598096 CPUtime=1661.98 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 148926 0 0 0 165760 438 0 0 20 0 1 0 331085642 612450304 148776 33554432000 4194304 8989770 140735807612480 140735807611744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149524 148776 473 1171 0 148301 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 598096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14223
/proc/meminfo: memFree=30296252/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=599120 CPUtime=1721.97 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 149182 0 0 0 171743 454 0 0 20 0 1 0 331085642 613498880 149032 33554432000 4194304 8989770 140735807612480 140735807611976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149780 149032 473 1171 0 148557 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 599120

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14224
/proc/meminfo: memFree=30295872/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=599120 CPUtime=1781.96 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 149182 0 0 0 177725 471 0 0 20 0 1 0 331085642 613498880 149032 33554432000 4194304 8989770 140735807612480 140735807611976 7686166 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149780 149032 473 1171 0 148557 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 599120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 14225
/proc/meminfo: memFree=30887628/32873844 swapFree=7900/7900
[pid=14207] ppid=14205 vsize=599120 CPUtime=1800.06 cores=1,3,5,7
/proc/14207/stat : 14207 (toysat) R 14205 14207 12961 0 -1 4202496 149182 0 0 0 179531 475 0 0 20 0 1 0 331085642 613498880 149032 33554432000 4194304 8989770 140735807612480 140735807611976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14207/statm: 149780 149032 473 1171 0 148557 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 599120

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): 1800.08
CPU user time (s): 1795.32
CPU system time (s): 4.76128
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 599120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.32
system time used= 4.76128
maximum resident set size= 596128
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149182
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= 78
involuntary context switches= 1863

runsolver used 3.87041 second user time and 9.73552 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 17:06:51
IDJOB=3724867
IDBENCH=92773
IDSOLVER=2308
FILE ID=node137/3724867-1338649611
RUNJOBID= node137-1338631508-12978
PBS_JOBID= 14636443
Free space on /tmp= 70668 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_3_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724867-1338649611/watcher-3724867-1338649611 -o /tmp/evaluation-result-3724867-1338649611/solver-3724867-1338649611 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724867-1338649611.opb

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

MD5SUM BENCH= 63c4e0568f91ae4bdd1fa7b5cc0b98cf
RANDOM SEED=1447459484

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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:        31453952 kB
Buffers:          142328 kB
Cached:           424952 kB
SwapCached:         5796 kB
Active:           274724 kB
Inactive:         331720 kB
Active(anon):      34576 kB
Inactive(anon):     7184 kB
Active(file):     240148 kB
Inactive(file):   324536 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             38880 kB
Writeback:             0 kB
AnonPages:         44696 kB
Mapped:            10668 kB
Shmem:                 0 kB
Slab:             674512 kB
SReclaimable:     115696 kB
SUnreclaim:       558816 kB
KernelStack:        1440 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     157520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70680 MiB
End job on node137 at 2012-06-02 17:36:54