Trace number 3706547

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.05 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat50_4_16_6_mh_ic.opb
MD5SUM10217e17cbd04c0c5cd10efd0fff5914
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5942333
Best CPU time to get the best result obtained on this benchmark1800.46
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables370300
Total number of constraints847958
Number of constraints which are clauses597900
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints250000
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 132350
Biggest coefficient in the objective function 116930169
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 53972678158
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 116930169
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 53972678158
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


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-3706547-1338224164/watcher-3706547-1338224164 -o /tmp/evaluation-result-3706547-1338224164/solver-3706547-1338224164 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706547-1338224164.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: 1.92 1.99 1.99 3/176 1698
/proc/meminfo: memFree=28990024/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 774 0 0 0 0 0 0 0 20 0 1 0 288541457 6356992 695 33554432000 4194304 8973514 140734574032816 140736547880872 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 1552 696 411 1167 0 333 0

[startup+0.0755169 s]
/proc/loadavg: 1.92 1.99 1.99 3/176 1698
/proc/meminfo: memFree=28990024/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=10304 CPUtime=0.07 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 1629 0 0 0 7 0 0 0 20 0 1 0 288541457 10551296 1550 33554432000 4194304 8973514 140734574032816 140736547880872 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 2576 1550 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10304

[startup+0.100299 s]
/proc/loadavg: 1.92 1.99 1.99 3/176 1698
/proc/meminfo: memFree=28990024/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 2095 0 0 0 9 0 0 0 20 0 1 0 288541457 11599872 2016 33554432000 4194304 8973514 140734574032816 140736547880872 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 2832 2016 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300305 s]
/proc/loadavg: 1.92 1.99 1.99 3/176 1698
/proc/meminfo: memFree=28990024/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 4911 0 0 0 29 0 0 0 20 0 1 0 288541457 23134208 4832 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 5648 4832 413 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.70031 s]
/proc/loadavg: 1.92 1.99 1.99 3/176 1698
/proc/meminfo: memFree=28990024/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=43072 CPUtime=0.69 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 10036 0 0 0 67 2 0 0 20 0 1 0 288541457 44105728 9957 33554432000 4194304 8973514 140734574032816 140734574031656 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 10768 9957 418 1167 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43072

[startup+1.5003 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 1699
/proc/meminfo: memFree=28941400/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=91200 CPUtime=1.49 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 22068 0 0 0 145 4 0 0 20 0 1 0 288541457 93388800 21989 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 22800 21989 418 1167 0 21581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91200

[startup+3.10034 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 1699
/proc/meminfo: memFree=28876416/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=204864 CPUtime=3.09 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 50484 0 0 0 301 8 0 0 20 0 1 0 288541457 209780736 50405 33554432000 4194304 8973514 140734574032816 140734574031920 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 51216 50405 418 1167 0 49997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204864

[startup+6.30034 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1699
/proc/meminfo: memFree=28627052/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=367680 CPUtime=6.29 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 91188 0 0 0 611 18 0 0 20 0 1 0 288541457 376504320 91109 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 91920 91109 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7004 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1699
/proc/meminfo: memFree=28345688/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=861248 CPUtime=12.69 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 214580 0 0 0 1229 40 0 0 20 0 1 0 288541457 881917952 214501 33554432000 4194304 8973514 140734574032816 140734574031656 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1698/statm: 215312 214501 418 1167 0 214093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 861248

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1699
/proc/meminfo: memFree=27617560/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1375296 CPUtime=25.48 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 343115 0 0 0 2482 66 0 0 20 0 1 0 288541457 1408303104 343036 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 343824 343036 435 1167 0 342605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1375296

[startup+51.1003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 1699
/proc/meminfo: memFree=27444904/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=51.07 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 5028 79 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1548352

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1699
/proc/meminfo: memFree=27444452/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=102.27 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 10135 92 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1548352

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1700
/proc/meminfo: memFree=27444480/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=162.25 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 16117 108 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1548352

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1700
/proc/meminfo: memFree=27444384/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=222.25 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 22101 124 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032080 5373044 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1548352

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 1703
/proc/meminfo: memFree=27443660/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=282.24 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 28085 139 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1548352

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 1725
/proc/meminfo: memFree=27444060/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1548352 CPUtime=342.23 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386380 0 0 0 34073 150 0 0 20 0 1 0 288541457 1585512448 386301 33554432000 4194304 8973514 140734574032816 140734574032312 4447250 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387088 386301 435 1167 0 385869 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1548352

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1725
/proc/meminfo: memFree=27442980/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=402.22 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386636 0 0 0 40059 163 0 0 20 0 1 0 288541457 1586561024 386557 33554432000 4194304 8973514 140734574032816 140734574030784 5372529 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386557 435 1167 0 386125 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1549376

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1725
/proc/meminfo: memFree=27443264/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=462.21 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386636 0 0 0 46044 177 0 0 20 0 1 0 288541457 1586561024 386557 33554432000 4194304 8973514 140734574032816 140734574032080 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386557 435 1167 0 386125 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1549376

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1726
/proc/meminfo: memFree=27443160/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=522.2 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386636 0 0 0 52027 193 0 0 20 0 1 0 288541457 1586561024 386557 33554432000 4194304 8973514 140734574032816 140734574032312 6662671 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386557 435 1167 0 386125 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1549376

[startup+582.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 1726
/proc/meminfo: memFree=27443312/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=582.2 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386636 0 0 0 58008 212 0 0 20 0 1 0 288541457 1586561024 386557 33554432000 4194304 8973514 140734574032816 140734574032312 5372464 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386557 435 1167 0 386125 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1549376

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1727
/proc/meminfo: memFree=27443316/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=822.15 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386646 0 0 0 81945 270 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 1549376

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1730
/proc/meminfo: memFree=27443212/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=882.14 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386646 0 0 0 87928 286 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 1549376

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1730
/proc/meminfo: memFree=27442876/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=942.13 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386659 0 0 0 93913 300 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 1549376

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1730
/proc/meminfo: memFree=27442904/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1002.1 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386692 0 0 0 99895 315 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 1549376

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1730
/proc/meminfo: memFree=27442932/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1062.08 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386731 0 0 0 105877 331 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 4204614 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 1549376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1731
/proc/meminfo: memFree=27442960/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1122.06 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386738 0 0 0 111862 344 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7662855 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 1549376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1731
/proc/meminfo: memFree=27443112/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1182.05 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386740 0 0 0 117846 359 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 5372028 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 1549376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1731
/proc/meminfo: memFree=27442892/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1242.04 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386740 0 0 0 123834 370 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 1549376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1731
/proc/meminfo: memFree=27443168/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1302.04 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386740 0 0 0 129815 389 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1549376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1731
/proc/meminfo: memFree=27443196/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1362.02 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386740 0 0 0 135800 402 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 1549376

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1732
/proc/meminfo: memFree=27442976/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1422.02 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386750 0 0 0 141785 417 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 1549376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1775
/proc/meminfo: memFree=28961324/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1481.99 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386777 0 0 0 147768 431 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032080 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 1549376

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 1775
/proc/meminfo: memFree=28960004/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1541.97 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 153751 446 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032080 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 1549376

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1775
/proc/meminfo: memFree=28956656/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1601.95 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 159736 459 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1549376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1775
/proc/meminfo: memFree=28945496/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1661.95 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 165724 471 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 1549376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1776
/proc/meminfo: memFree=28945992/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1721.94 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 171710 484 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 1549376

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1776
/proc/meminfo: memFree=28943768/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1781.93 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 177692 501 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574032080 4209305 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 1549376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1776
/proc/meminfo: memFree=28943644/32873844 swapFree=7116/7116
[pid=1698] ppid=1696 vsize=1549376 CPUtime=1800.03 cores=1,3,5,7
/proc/1698/stat : 1698 (toysat) R 1696 1698 31934 0 -1 4202496 386800 0 0 0 179497 506 0 0 20 0 1 0 288541457 1586561024 386562 33554432000 4194304 8973514 140734574032816 140734574030784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1698/statm: 387344 386562 435 1167 0 386125 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1549376

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): 1800.05
CPU user time (s): 1794.98
CPU system time (s): 5.06923
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 1549376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.98
system time used= 5.06923
maximum resident set size= 1546248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386800
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= 167
involuntary context switches= 1880

runsolver used 3.45047 second user time and 9.79351 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 18:56:05
IDJOB=3706547
IDBENCH=92683
IDSOLVER=2285
FILE ID=node146/3706547-1338224164
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71104 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat50_4_16_6_mh_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706547-1338224164/watcher-3706547-1338224164 -o /tmp/evaluation-result-3706547-1338224164/solver-3706547-1338224164 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706547-1338224164.opb

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

MD5SUM BENCH= 10217e17cbd04c0c5cd10efd0fff5914
RANDOM SEED=1295660162

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28990404 kB
Buffers:          423272 kB
Cached:          1034488 kB
SwapCached:         2180 kB
Active:          2618312 kB
Inactive:         385236 kB
Active(anon):    1545424 kB
Inactive(anon):     2668 kB
Active(file):    1072888 kB
Inactive(file):   382568 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             45024 kB
Writeback:             0 kB
AnonPages:       1557520 kB
Mapped:            11120 kB
Shmem:                 0 kB
Slab:             731292 kB
SReclaimable:     172612 kB
SUnreclaim:       558680 kB
KernelStack:        1472 kB
PageTables:         6768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1669264 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    587776 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= 71136 MiB
End job on node146 at 2012-05-28 19:26:08