Trace number 3724869

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_5_ic.opb
MD5SUMb21934a70a1a4d281831f1d388e1f253
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark20693353
Best CPU time to get the best result obtained on this benchmark1800.06
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 160989184
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 45888664096
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 160989184
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 45888664096
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 

14.19/14.28	c 2012-06-02T17:07:06+0200
14.19/14.28	c arch = x86_64
14.19/14.28	c os = linux
14.19/14.28	c compiler = ghc 7.4
14.19/14.28	c packages:
14.19/14.28	c   OptDir-0.0.1
14.19/14.28	c   array-0.4.0.0
14.19/14.28	c   base-4.5.0.0
14.19/14.28	c   bytestring-0.9.2.1
14.19/14.28	c   containers-0.4.2.1
14.19/14.28	c   deepseq-1.3.0.0
14.19/14.28	c   mtl-2.1.1
14.19/14.28	c   old_locale-1.0.0.4
14.19/14.28	c   parse_dimacs-1.2
14.19/14.28	c   parsec-3.1.2
14.19/14.28	c   queue-0.1.2
14.19/14.28	c   stm-2.3
14.19/14.28	c   time-1.4
14.19/14.28	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724869-1338649626.opb"]
14.19/14.28	c #vars 125200
14.19/14.28	c #constraints 250157
14.19/14.28	c Solving starts ...
24.09/24.13	c solving time = 9.598s
24.09/24.13	c #decision = 8823
24.09/24.13	c #conflict = 160
24.09/24.13	c #restart = 1
24.09/24.13	o 21924757
24.39/24.47	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-3724869-1338649626/watcher-3724869-1338649626 -o /tmp/evaluation-result-3724869-1338649626/solver-3724869-1338649626 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724869-1338649626.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 23848
/proc/meminfo: memFree=28165872/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 331088009 7421952 754 33554432000 4194304 8989770 140737154665136 140736529855240 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 1812 754 425 1171 0 589 0

[startup+0.0623279 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 23848
/proc/meminfo: memFree=28165872/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=9296 CPUtime=0.05 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 1549 0 0 0 5 0 0 0 20 0 1 0 331088009 9519104 1470 33554432000 4194304 8989770 140737154665136 140736529855240 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 2324 1476 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.100308 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 23848
/proc/meminfo: memFree=28165872/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 2112 0 0 0 9 0 0 0 20 0 1 0 331088009 11616256 2033 33554432000 4194304 8989770 140737154665136 140736529855240 4601040 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 2836 2033 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300325 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 23848
/proc/meminfo: memFree=28165872/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 5184 0 0 0 29 0 0 0 20 0 1 0 331088009 24199168 5105 33554432000 4194304 8989770 140737154665136 140736529855240 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 5908 5105 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700323 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 23848
/proc/meminfo: memFree=28165872/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=47184 CPUtime=0.69 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 11072 0 0 0 67 2 0 0 20 0 1 0 331088009 48316416 10993 33554432000 4194304 8989770 140737154665136 140737154663976 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 11796 10993 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=28110676/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=101456 CPUtime=1.49 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 24640 0 0 0 144 5 0 0 20 0 1 0 331088009 103890944 24561 33554432000 4194304 8989770 140737154665136 140737154663976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 25364 24561 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101456

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=28037516/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=174160 CPUtime=3.09 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 42816 0 0 0 300 9 0 0 20 0 1 0 331088009 178339840 42737 33554432000 4194304 8989770 140737154665136 140737154664400 4212448 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 43540 42737 431 1171 0 42317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 174160

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27873032/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=387152 CPUtime=6.29 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 96086 0 0 0 608 21 0 0 20 0 1 0 331088009 396443648 96007 33554432000 4194304 8989770 140737154665136 140737154663976 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 96788 96007 447 1171 0 95565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 387152

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27703044/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=467024 CPUtime=12.69 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 116055 0 0 0 1242 27 0 0 20 0 1 0 331088009 478232576 115976 33554432000 4194304 8989770 140737154665136 140737154664632 4494132 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 116756 115976 448 1171 0 115533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 467024

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27640160/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=530512 CPUtime=25.48 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 131952 0 0 0 2517 31 0 0 20 0 1 0 331088009 543244288 131873 33554432000 4194304 8989770 140737154665136 140737154664632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 132628 131873 473 1171 0 131405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 530512

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27589892/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=580688 CPUtime=51.08 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 144497 0 0 0 5068 40 0 0 20 0 1 0 331088009 594624512 144422 33554432000 4194304 8989770 140737154665136 140737154664632 4426060 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 145172 144422 473 1171 0 143949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 580688

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27583364/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=586832 CPUtime=102.27 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146042 0 0 0 10170 57 0 0 20 0 1 0 331088009 600915968 145958 33554432000 4194304 8989770 140737154665136 140737154664632 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 146708 145958 473 1171 0 145485 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 586832

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23849
/proc/meminfo: memFree=27581532/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=587856 CPUtime=162.26 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146313 0 0 0 16154 72 0 0 20 0 1 0 331088009 601964544 146214 33554432000 4194304 8989770 140737154665136 140737154664632 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 146964 146214 473 1171 0 145741 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 587856

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23853
/proc/meminfo: memFree=27582608/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=588880 CPUtime=222.24 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146572 0 0 0 22140 84 0 0 20 0 1 0 331088009 603013120 146470 33554432000 4194304 8989770 140737154665136 140737154664400 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147220 146470 473 1171 0 145997 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 588880

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 23853
/proc/meminfo: memFree=27582644/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=588880 CPUtime=282.23 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146586 0 0 0 28126 97 0 0 20 0 1 0 331088009 603013120 146470 33554432000 4194304 8989770 140737154665136 140737154663104 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147220 146470 473 1171 0 145997 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 588880

[startup+342.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 23853
/proc/meminfo: memFree=27581680/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=342.21 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146853 0 0 0 34110 111 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 4214448 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 589904

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 23853
/proc/meminfo: memFree=27581956/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=402.2 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 40093 127 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 589904

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 23853
/proc/meminfo: memFree=27581948/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=462.18 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 46075 143 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154663104 7686756 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 589904

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 23853
/proc/meminfo: memFree=27582320/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=522.17 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 52062 155 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 589904

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23854
/proc/meminfo: memFree=27581948/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=582.17 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 58047 170 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154663104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 589904

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/180 23857
/proc/meminfo: memFree=27581444/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=822.14 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 81986 228 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 589904

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23858
/proc/meminfo: memFree=27581512/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=882.12 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 87970 242 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154663104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 589904

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23858
/proc/meminfo: memFree=27581636/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=942.12 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 93955 257 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 589904

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23858
/proc/meminfo: memFree=27580644/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1002.1 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 99937 273 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664632 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 589904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23858
/proc/meminfo: memFree=27581644/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1062.09 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 105920 289 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 589904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23859
/proc/meminfo: memFree=27580892/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1122.09 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 111904 305 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664632 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 589904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23860
/proc/meminfo: memFree=27581140/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1182.08 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 117887 321 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664632 7732715 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 589904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23860
/proc/meminfo: memFree=27580768/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1242.06 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 123870 336 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154663104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 589904

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 23860
/proc/meminfo: memFree=27581264/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1302.07 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 129856 351 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 589904

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23860
/proc/meminfo: memFree=27581016/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1362.05 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 135838 367 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154663104 7686696 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 589904

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23863
/proc/meminfo: memFree=27580760/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1422.05 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 141823 382 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664400 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 589904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23864
/proc/meminfo: memFree=27580644/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=589904 CPUtime=1482.03 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 146861 0 0 0 147800 403 0 0 20 0 1 0 331088009 604061696 146726 33554432000 4194304 8989770 140737154665136 140737154664632 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147476 146726 473 1171 0 146253 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 589904

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23864
/proc/meminfo: memFree=27579652/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=590928 CPUtime=1542.02 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 147117 0 0 0 153782 420 0 0 20 0 1 0 331088009 605110272 146982 33554432000 4194304 8989770 140737154665136 140737154663104 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147732 146982 473 1171 0 146509 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 590928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23864
/proc/meminfo: memFree=27578784/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=591952 CPUtime=1602.02 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 147373 0 0 0 159767 435 0 0 20 0 1 0 331088009 606158848 147238 33554432000 4194304 8989770 140737154665136 140737154663104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 147988 147238 473 1171 0 146765 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 591952

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23864
/proc/meminfo: memFree=27575620/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=595024 CPUtime=1662 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 148142 0 0 0 165754 446 0 0 20 0 1 0 331088009 609304576 148006 33554432000 4194304 8989770 140737154665136 140737154663104 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 148756 148006 473 1171 0 147533 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 595024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23864
/proc/meminfo: memFree=27572272/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=598096 CPUtime=1721.99 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 148910 0 0 0 171736 463 0 0 20 0 1 0 331088009 612450304 148774 33554432000 4194304 8989770 140737154665136 140737154664632 7415877 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 149524 148774 473 1171 0 148301 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 598096

[startup+1782.3 s]
/proc/loadavg: 1.48 1.86 1.95 2/173 23890
/proc/meminfo: memFree=27651248/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=598096 CPUtime=1781.99 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 148910 0 0 0 177722 477 0 0 20 0 1 0 331088009 612450304 148774 33554432000 4194304 8989770 140737154665136 140737154663104 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 149524 148774 473 1171 0 148301 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 598096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.34 1.80 1.93 2/173 23890
/proc/meminfo: memFree=27651248/32873844 swapFree=7124/7124
[pid=23848] ppid=23846 vsize=598096 CPUtime=1800.09 cores=1,3,5,7
/proc/23848/stat : 23848 (toysat) R 23846 23848 22415 0 -1 4202496 148910 0 0 0 179528 481 0 0 20 0 1 0 331088009 612450304 148774 33554432000 4194304 8989770 140737154665136 140737154664400 7674675 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23848/statm: 149524 148774 473 1171 0 148301 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 598096

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): 1800.1
CPU user time (s): 1795.28
CPU system time (s): 4.82027
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 598096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.28
system time used= 4.82027
maximum resident set size= 595096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148910
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= 65
involuntary context switches= 1854

runsolver used 5.9101 second user time and 8.41472 second system time

The end

Launcher Data 

Begin job on node134 at 2012-06-02 17:07:06
IDJOB=3724869
IDBENCH=92782
IDSOLVER=2308
FILE ID=node134/3724869-1338649626
RUNJOBID= node134-1338631506-22432
PBS_JOBID= 14636446
Free space on /tmp= 70340 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_5_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724869-1338649626/watcher-3724869-1338649626 -o /tmp/evaluation-result-3724869-1338649626/solver-3724869-1338649626 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724869-1338649626.opb

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

MD5SUM BENCH= b21934a70a1a4d281831f1d388e1f253
RANDOM SEED=1446021486

node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28166516 kB
Buffers:          455324 kB
Cached:          3278788 kB
SwapCached:           76 kB
Active:          1793376 kB
Inactive:        2017296 kB
Active(anon):      68192 kB
Inactive(anon):    10508 kB
Active(file):    1725184 kB
Inactive(file):  2006788 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67107756 kB
Dirty:             19408 kB
Writeback:             0 kB
AnonPages:         85160 kB
Mapped:            13028 kB
Shmem:                96 kB
Slab:             754016 kB
SReclaimable:     195612 kB
SUnreclaim:       558404 kB
KernelStack:        1472 kB
PageTables:         4192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     191772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 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= 70340 MiB
End job on node134 at 2012-06-02 17:37:09