Trace number 3724879

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) 1800.31 1800.6

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_2_mh.opb
MD5SUM49900d523860c6ca6b945c232e000369
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019600
Biggest coefficient in the objective function 144703125
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 312913647916
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 144703125
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 312913647916
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724879-1338647758/watcher-3724879-1338647758 -o /tmp/evaluation-result-3724879-1338647758/solver-3724879-1338647758 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724879-1338647758.opb 

running on 4 cores: 0,2,4,6

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 3/176 748
/proc/meminfo: memFree=27141240/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 781 0 0 0 0 0 0 0 20 0 1 0 330900607 6373376 701 33554432000 4194304 8989770 140734995158688 140735629704712 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1556 701 424 1171 0 333 0

[startup+0.0109871 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 748
/proc/meminfo: memFree=27141240/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 970 0 0 0 0 0 0 0 20 0 1 0 330900607 7421952 890 33554432000 4194304 8989770 140734995158688 140735629704712 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1812 890 425 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100254 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 748
/proc/meminfo: memFree=27141240/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 2108 0 0 0 9 0 0 0 20 0 1 0 330900607 11616256 2028 33554432000 4194304 8989770 140734995158688 140735629704712 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 2836 2028 425 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300279 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 748
/proc/meminfo: memFree=27141240/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 4681 0 0 0 28 1 0 0 20 0 1 0 330900607 23150592 4601 33554432000 4194304 8989770 140734995158688 140735629704712 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 5652 4609 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.70027 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 748
/proc/meminfo: memFree=27141240/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 10301 0 0 0 67 2 0 0 20 0 1 0 330900607 45170688 10221 33554432000 4194304 8989770 140734995158688 140734995158184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 11028 10221 426 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=27087912/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=89168 CPUtime=1.48 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 21431 0 0 0 145 3 0 0 20 0 1 0 330900607 91308032 21351 33554432000 4194304 8989770 140734995158688 140734995158184 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 22292 21359 426 1171 0 21069 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 89168

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=27035708/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=158800 CPUtime=3.09 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 38973 0 0 0 301 8 0 0 20 0 1 0 330900607 162611200 38893 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 39700 38893 426 1171 0 38477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158800

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=26864340/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=360528 CPUtime=6.28 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 89410 0 0 0 610 18 0 0 20 0 1 0 330900607 369180672 89330 33554432000 4194304 8989770 140734995158688 140734995158184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 90132 89330 431 1171 0 88909 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 360528

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=26523836/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=808016 CPUtime=12.68 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 201283 0 0 0 1230 38 0 0 20 0 1 0 330900607 827408384 201203 33554432000 4194304 8989770 140734995158688 140734995158184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 202004 201203 431 1171 0 200781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 808016

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=25749696/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=1395792 CPUtime=25.47 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 348227 0 0 0 2477 70 0 0 20 0 1 0 330900607 1429291008 348147 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 348948 348147 431 1171 0 347725 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1395792

[startup+51.1004 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 749
/proc/meminfo: memFree=23788100/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=3353680 CPUtime=51.08 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 837700 0 0 0 4949 159 0 0 20 0 1 0 330900607 3434168320 837620 33554432000 4194304 8989770 140734995158688 140734995158184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 838420 837620 431 1171 0 837197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3353680

[startup+102.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 750
/proc/meminfo: memFree=20090704/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7043152 CPUtime=102.27 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1760086 0 0 0 9894 333 0 0 20 0 1 0 330900607 7212187648 1760006 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1760788 1760006 442 1171 0 1759565 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7043152

[startup+162.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 750
/proc/meminfo: memFree=19321808/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=162.26 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951836 0 0 0 15851 375 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7810128

[startup+222.307 s]
/proc/loadavg: 2.15 2.06 2.01 3/177 750
/proc/meminfo: memFree=19322208/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=222.25 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951836 0 0 0 21844 381 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 7810128

[startup+282.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/178 753
/proc/meminfo: memFree=19322368/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=282.24 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951836 0 0 0 27834 390 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 7810128

[startup+342.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/177 753
/proc/meminfo: memFree=19322652/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=342.23 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951836 0 0 0 33827 396 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 7810128

[startup+402.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 754
/proc/meminfo: memFree=19322432/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=402.22 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951836 0 0 0 39822 400 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 7810128

[startup+462.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/177 754
/proc/meminfo: memFree=19322584/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=462.21 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951837 0 0 0 45815 406 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 7810128

[startup+522.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 754
/proc/meminfo: memFree=19322860/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=522.2 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951837 0 0 0 51806 414 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 7810128

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 754
/proc/meminfo: memFree=19322268/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=582.19 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951837 0 0 0 57800 419 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 7810128

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.08 2.06 2.00 3/178 758
/proc/meminfo: memFree=19322152/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=882.15 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 87766 449 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 5383361 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 7810128

[startup+942.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 758
/proc/meminfo: memFree=19322064/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=942.13 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 93758 455 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 7810128

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 759
/proc/meminfo: memFree=19322092/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1002.12 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 99750 462 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 7810128

[startup+1062.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/177 759
/proc/meminfo: memFree=19322120/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1062.12 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 105742 470 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 7810128

[startup+1122.3 s]
/proc/loadavg: 2.21 2.10 2.02 3/177 759
/proc/meminfo: memFree=19322272/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1122.11 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 111733 478 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 7810128

[startup+1182.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 759
/proc/meminfo: memFree=19322176/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1182.1 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 117726 484 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 7810128

[startup+1242.3 s]
/proc/loadavg: 2.07 2.09 2.02 3/177 759
/proc/meminfo: memFree=19322080/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1242.1 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 123717 493 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 4204320 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 7810128

[startup+1302.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/177 760
/proc/meminfo: memFree=19321984/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1302.08 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 129710 498 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 7810128

[startup+1362.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/177 799
/proc/meminfo: memFree=20406328/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1362.07 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 135701 506 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 7810128

[startup+1422.3 s]
/proc/loadavg: 2.04 2.07 2.02 3/177 799
/proc/meminfo: memFree=20364196/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1422.07 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 141695 512 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 7810128

[startup+1482.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/178 802
/proc/meminfo: memFree=20364216/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1482.06 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 147685 521 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 7810128

[startup+1542.31 s]
/proc/loadavg: 2.07 2.07 2.02 3/178 825
/proc/meminfo: memFree=20364492/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1542.06 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 153677 529 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7669938 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 7810128

[startup+1602.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/177 826
/proc/meminfo: memFree=20364528/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1602.04 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 159668 536 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 7810128

[startup+1662.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/177 826
/proc/meminfo: memFree=20364432/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1662.03 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 165660 543 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 7810128

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/177 826
/proc/meminfo: memFree=20364584/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1722.02 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 171654 548 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995158184 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 7810128

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 826
/proc/meminfo: memFree=20364364/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1782.01 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 177645 556 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 7810128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 826
/proc/meminfo: memFree=20364348/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=7810128 CPUtime=1800.01 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4202496 1951839 0 0 0 179443 558 0 0 20 0 1 0 330900607 7997571072 1951756 33554432000 4194304 8989770 140734995158688 140734995157952 7686192 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/748/statm: 1952532 1951756 448 1171 0 1951309 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7810128

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

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

[startup+1800.5 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 826
/proc/meminfo: memFree=20364348/32873844 swapFree=7632/7632
[pid=748] ppid=746 vsize=0 CPUtime=1800.21 cores=0,2,4,6
/proc/748/stat : 748 (toysat) R 746 748 31928 0 -1 4203524 1951839 0 0 0 179444 577 0 0 20 0 1 0 330900607 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.6
CPU time (s): 1800.31
CPU user time (s): 1794.44
CPU system time (s): 5.87311
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 7810128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.44
system time used= 5.87311
maximum resident set size= 7807024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1951839
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= 6
involuntary context switches= 1860

runsolver used 2.91056 second user time and 8.98363 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-02 16:36:03
IDJOB=3724879
IDBENCH=92644
IDSOLVER=2308
FILE ID=node141/3724879-1338647758
RUNJOBID= node141-1338631507-31944
PBS_JOBID= 14636439
Free space on /tmp= 70488 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_2_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724879-1338647758/watcher-3724879-1338647758 -o /tmp/evaluation-result-3724879-1338647758/solver-3724879-1338647758 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724879-1338647758.opb

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

MD5SUM BENCH= 49900d523860c6ca6b945c232e000369
RANDOM SEED=1228894157

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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	: 5331.92
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		: 2666.744
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:        27141768 kB
Buffers:          374584 kB
Cached:          3316604 kB
SwapCached:          216 kB
Active:          2570888 kB
Inactive:        2277020 kB
Active(anon):    1147668 kB
Inactive(anon):    11300 kB
Active(file):    1423220 kB
Inactive(file):  2265720 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:            229516 kB
Writeback:             0 kB
AnonPages:       1163852 kB
Mapped:            12404 kB
Shmem:               172 kB
Slab:             741084 kB
SReclaimable:     182836 kB
SUnreclaim:       558248 kB
KernelStack:        1432 kB
PageTables:         6104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1271576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    755712 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= 70512 MiB
End job on node141 at 2012-06-02 17:06:05