Trace number 3464715

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.1 1800.04

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_3.opb.PB06.opb
MD5SUM8eed52e8cea562b1b1ee5bae07565266
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1077
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 478
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 500105
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 500105
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.00	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3464715-1307387166/watcher-3464715-1307387166 -o /tmp/evaluation-result-3464715-1307387166/solver-3464715-1307387166 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464715-1307387166.opb --verbosity=0 --format=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 2.02 1.96 2/273 31781
/proc/meminfo: memFree=28442492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=7828 CPUtime=0 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 489 0 0 0 0 0 0 0 21 0 1 0 850317438 8015872 441 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 1957 441 210 573 0 1375 0

[startup+0.0301931 s]
/proc/loadavg: 2.00 2.02 1.96 2/273 31781
/proc/meminfo: memFree=28442492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=11108 CPUtime=0.02 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 1353 0 0 0 2 0 0 0 21 0 1 0 850317438 11374592 1285 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 2777 1286 236 573 0 2195 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11108

[startup+0.100199 s]
/proc/loadavg: 2.00 2.02 1.96 2/273 31781
/proc/meminfo: memFree=28442492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=17312 CPUtime=0.09 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 2887 0 0 0 9 0 0 0 21 0 1 0 850317438 17727488 2819 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 4328 2820 236 573 0 3746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17312

[startup+0.300148 s]
/proc/loadavg: 2.00 2.02 1.96 2/273 31781
/proc/meminfo: memFree=28442492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=34076 CPUtime=0.29 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 7088 0 0 0 28 1 0 0 22 0 1 0 850317438 34893824 7020 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 8519 7021 236 573 0 7937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34076

[startup+0.701074 s]
/proc/loadavg: 2.00 2.02 1.96 2/273 31781
/proc/meminfo: memFree=28442492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=66944 CPUtime=0.69 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 15282 0 0 0 67 2 0 0 23 0 1 0 850317438 68550656 15214 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641259 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 16736 15215 236 573 0 16154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66944

[startup+1.50093 s]
/proc/loadavg: 2.00 2.02 1.96 3/274 31782
/proc/meminfo: memFree=28358200/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=130172 CPUtime=1.49 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 31105 0 0 0 144 5 0 0 25 0 1 0 850317438 133296128 31037 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 32543 31037 236 573 0 31961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130172

[startup+3.10064 s]
/proc/loadavg: 2.00 2.02 1.96 3/274 31782
/proc/meminfo: memFree=28271276/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=254252 CPUtime=3.09 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 62132 0 0 0 300 9 0 0 25 0 1 0 850317438 260354048 62064 33554432000 4194304 6539028 140736148913008 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 63563 62065 236 573 0 62981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 254252

[startup+6.30105 s]
/proc/loadavg: 2.00 2.02 1.96 3/274 31782
/proc/meminfo: memFree=27804420/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=912124 CPUtime=6.29 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227624 0 0 0 601 28 0 0 25 0 1 0 850317438 934014976 223494 33554432000 4194304 6539028 140736148913008 18446744073709551615 5634995 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 228031 223494 252 573 0 227449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 912124

[startup+12.7009 s]
/proc/loadavg: 2.00 2.02 1.96 3/274 31782
/proc/meminfo: memFree=27546212/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=12.69 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227654 0 0 0 1241 28 0 0 25 0 1 0 850317438 929554432 223491 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223491 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.5005 s]
/proc/loadavg: 2.00 2.01 1.96 3/274 31782
/proc/meminfo: memFree=27546140/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=25.49 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 2521 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.1008 s]
/proc/loadavg: 2.07 2.03 1.97 3/274 31783
/proc/meminfo: memFree=27546316/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=51.09 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 5081 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 907768

[startup+102.309 s]
/proc/loadavg: 2.03 2.02 1.97 3/274 31784
/proc/meminfo: memFree=27545804/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=102.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 10202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 907768

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/274 31786
/proc/meminfo: memFree=27545408/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=162.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 16202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 907768

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/274 31788
/proc/meminfo: memFree=27546380/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=222.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 22202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 907768

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/274 31789
/proc/meminfo: memFree=27546348/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=282.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 28202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 907768

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/274 31791
/proc/meminfo: memFree=27546320/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=342.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 34202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 907768

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/274 31792
/proc/meminfo: memFree=27546416/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=402.3 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 40202 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 907768

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/274 31794
/proc/meminfo: memFree=27546520/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=462.31 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 46203 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 907768

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/274 31795
/proc/meminfo: memFree=27546492/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=522.31 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 52203 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 907768

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/274 31797
/proc/meminfo: memFree=27546592/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=582.31 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 58203 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 907768

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31803
/proc/meminfo: memFree=27546260/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=822.32 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 82204 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 907768

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31805
/proc/meminfo: memFree=27546480/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=882.32 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 88204 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.06 2.01 1.98 3/274 31807
/proc/meminfo: memFree=27546328/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=942.32 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 94204 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 907768

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/274 31808
/proc/meminfo: memFree=27546424/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1002.32 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 100204 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 907768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31810
/proc/meminfo: memFree=27546520/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1062.32 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 106204 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 907768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31811
/proc/meminfo: memFree=27546744/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1122.33 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 112205 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4626599 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31813
/proc/meminfo: memFree=27546476/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1182.33 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 118205 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4501504 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31815
/proc/meminfo: memFree=27546076/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1242.33 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 124205 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31816
/proc/meminfo: memFree=27546804/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1302.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 130206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 907768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31818
/proc/meminfo: memFree=27546780/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1362.33 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 136205 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 907768

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31820
/proc/meminfo: memFree=27547008/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1422.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 142206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 907768

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31821
/proc/meminfo: memFree=27546856/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1482.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 148206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 907768

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31823
/proc/meminfo: memFree=27546956/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1542.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 154206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31824
/proc/meminfo: memFree=27547052/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1602.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 160206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 31826
/proc/meminfo: memFree=27547156/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1662.34 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 166206 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/274 31827
/proc/meminfo: memFree=27546636/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1722.35 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 172207 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 1.96 1.99 1.98 3/274 31857
/proc/meminfo: memFree=27546392/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1782.35 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 178207 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.97 1.99 1.98 3/274 31858
/proc/meminfo: memFree=27546384/32951124 swapFree=55664332/67111528
[pid=31781] ppid=31779 vsize=907768 CPUtime=1800.06 cores=1,3,5,7
/proc/31781/stat : 31781 (minisatid) R 31779 31781 31179 0 -1 4202496 227655 0 0 0 179978 28 0 0 25 0 1 0 850317438 929554432 223492 33554432000 4194304 6539028 140736148913008 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31781/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 907768

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

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

Child status: 0
Real time (s): 1800.04
CPU time (s): 1800.1
CPU user time (s): 1799.78
CPU system time (s): 0.317951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227658
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= 3
involuntary context switches= 4829

runsolver used 3.9704 second user time and 9.44056 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-06 21:06:07
IDJOB=3464715
IDBENCH=1967
IDSOLVER=1956
FILE ID=node109/3464715-1307387166
RUNJOBID= node109-1307381328-31198
PBS_JOBID= 13514198
Free space on /tmp= 74096 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_3.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464715-1307387166/watcher-3464715-1307387166 -o /tmp/evaluation-result-3464715-1307387166/solver-3464715-1307387166 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464715-1307387166.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 8eed52e8cea562b1b1ee5bae07565266
RANDOM SEED=365686893

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28442648 kB
Buffers:        326620 kB
Cached:        2192632 kB
SwapCached:      10392 kB
Active:         871640 kB
Inactive:      3379468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28442648 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:           19604 kB
Writeback:          32 kB
AnonPages:     1727968 kB
Mapped:          17528 kB
Slab:           157956 kB
PageTables:      37408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30888516 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74096 MiB
End job on node109 at 2011-06-06 21:36:09