Trace number 3464723

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) 1800.08 1800.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_5.opb.PB06.opb
MD5SUM6389567e651775a5f815611581d2023e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark891
Best CPU time to get the best result obtained on this benchmark1800.36
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 474
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 494177
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 494177
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.
1800.04/1800.01	>>> 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-3464723-1307387340/watcher-3464723-1307387340 -o /tmp/evaluation-result-3464723-1307387340/solver-3464723-1307387340 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464723-1307387340.opb --verbosity=0 --format=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: 1.99 2.00 2.00 3/505 31482
/proc/meminfo: memFree=30168544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=10184 CPUtime=0.01 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 1111 0 0 0 1 0 0 0 25 0 1 0 850336671 10428416 1043 33554432000 4194304 6539028 140733454096624 18446744073709551615 5743200 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 2546 1043 236 573 0 1964 0

[startup+0.0792181 s]
/proc/loadavg: 1.99 2.00 2.00 3/505 31482
/proc/meminfo: memFree=30168544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=15332 CPUtime=0.07 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 2407 0 0 0 7 0 0 0 25 0 1 0 850336671 15699968 2339 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 3833 2340 236 573 0 3251 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15332

[startup+0.101213 s]
/proc/loadavg: 1.99 2.00 2.00 3/505 31482
/proc/meminfo: memFree=30168544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=17180 CPUtime=0.09 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 2872 0 0 0 9 0 0 0 25 0 1 0 850336671 17592320 2804 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 4295 2805 236 573 0 3713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17180

[startup+0.301164 s]
/proc/loadavg: 1.99 2.00 2.00 3/505 31482
/proc/meminfo: memFree=30168544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=33680 CPUtime=0.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 6980 0 0 0 28 1 0 0 25 0 1 0 850336671 34488320 6912 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 8420 6913 236 573 0 7838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33680

[startup+0.701081 s]
/proc/loadavg: 1.99 2.00 2.00 3/505 31482
/proc/meminfo: memFree=30168544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=66020 CPUtime=0.69 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 15061 0 0 0 68 1 0 0 25 0 1 0 850336671 67604480 14993 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 16505 14994 236 573 0 15923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66020

[startup+1.50097 s]
/proc/loadavg: 1.99 2.00 2.00 3/506 31483
/proc/meminfo: memFree=30084712/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=128852 CPUtime=1.49 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 30780 0 0 0 145 4 0 0 25 0 1 0 850336671 131944448 30712 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 32213 30713 236 573 0 31631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128852

[startup+3.10069 s]
/proc/loadavg: 1.99 2.00 2.00 3/506 31484
/proc/meminfo: memFree=29998036/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=250952 CPUtime=3.09 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 61314 0 0 0 301 8 0 0 25 0 1 0 850336671 256974848 61246 33554432000 4194304 6539028 140733454096624 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 62738 61247 236 573 0 62156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 250952

[startup+6.30113 s]
/proc/loadavg: 1.99 2.00 2.00 3/506 31484
/proc/meminfo: memFree=29546888/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=912124 CPUtime=6.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227625 0 0 0 598 31 0 0 25 0 1 0 850336671 934014976 223495 33554432000 4194304 6539028 140733454096624 18446744073709551615 4704778 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 228031 223495 252 573 0 227449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 912124

[startup+12.701 s]
/proc/loadavg: 1.99 2.00 2.00 3/506 31484
/proc/meminfo: memFree=29271616/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=12.69 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227655 0 0 0 1238 31 0 0 25 0 1 0 850336671 929554432 223492 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223492 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.5007 s]
/proc/loadavg: 1.99 2.00 2.00 3/506 31484
/proc/meminfo: memFree=29271972/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=25.49 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 2518 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.1002 s]
/proc/loadavg: 2.25 2.06 2.02 3/506 31485
/proc/meminfo: memFree=29271988/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=51.08 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 5077 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 907768

[startup+102.318 s]
/proc/loadavg: 2.16 2.07 2.02 3/506 31486
/proc/meminfo: memFree=29272712/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=102.3 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 10199 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 907768

[startup+162.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/506 31488
/proc/meminfo: memFree=29271544/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=162.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 16198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 907768

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.01 3/506 31489
/proc/meminfo: memFree=29271988/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=222.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 22198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 907768

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 31491
/proc/meminfo: memFree=29271952/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=282.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 28198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 907768

[startup+342.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/506 31493
/proc/meminfo: memFree=29272020/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=342.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 34198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 907768

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 31494
/proc/meminfo: memFree=29272076/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=402.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 40198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 907768

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31496
/proc/meminfo: memFree=29273252/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=462.29 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 46198 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 907768

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31497
/proc/meminfo: memFree=29272948/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=522.3 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 52199 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 907768

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31499
/proc/meminfo: memFree=29272904/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=582.3 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 58199 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 907768

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31505
/proc/meminfo: memFree=29273192/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=822.3 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 82199 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 907768

[startup+882.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 31507
/proc/meminfo: memFree=29272044/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=882.3 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 88199 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/506 31509
/proc/meminfo: memFree=29272124/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=942.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 94200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 907768

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/506 31510
/proc/meminfo: memFree=29272184/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1002.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 100200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 907768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31512
/proc/meminfo: memFree=29272376/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1062.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 106200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 907768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31513
/proc/meminfo: memFree=29272328/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1122.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 112200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 31515
/proc/meminfo: memFree=29273524/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1182.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 118200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/506 31517
/proc/meminfo: memFree=29273112/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1242.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 124200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/506 31518
/proc/meminfo: memFree=29273176/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1302.33 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 130202 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 907768

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/506 31520
/proc/meminfo: memFree=29273112/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1362.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 136201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 907768

[startup+1422.32 s]
/proc/loadavg: 2.07 2.03 2.00 3/506 31521
/proc/meminfo: memFree=29271932/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1422.33 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 142202 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 907768

[startup+1482.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/506 31551
/proc/meminfo: memFree=29169384/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1482.31 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 148200 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 907768

[startup+1542.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/506 31553
/proc/meminfo: memFree=29169688/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1542.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 154201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/506 31554
/proc/meminfo: memFree=29168640/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1602.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 160201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31556
/proc/meminfo: memFree=29168836/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1662.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 166201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31557
/proc/meminfo: memFree=29168668/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1722.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 172201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31559
/proc/meminfo: memFree=29167644/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1782.32 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 178201 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/506 31559
/proc/meminfo: memFree=29167632/32951124 swapFree=51712236/67111528
[pid=31482] ppid=31480 vsize=907768 CPUtime=1800.04 cores=0,2,4,6
/proc/31482/stat : 31482 (minisatid) R 31480 31482 30849 0 -1 4202496 227656 0 0 0 179973 31 0 0 25 0 1 0 850336671 929554432 223493 33554432000 4194304 6539028 140733454096624 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31482/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.04
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): 1800.05
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.349946
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227659
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= 5
involuntary context switches= 2989

runsolver used 9.2146 second user time and 18.6662 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-06 21:09:01
IDJOB=3464723
IDBENCH=1975
IDSOLVER=1956
FILE ID=node103/3464723-1307387340
RUNJOBID= node103-1307381328-30867
PBS_JOBID= 13514204
Free space on /tmp= 73944 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_5.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464723-1307387340/watcher-3464723-1307387340 -o /tmp/evaluation-result-3464723-1307387340/solver-3464723-1307387340 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464723-1307387340.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 6389567e651775a5f815611581d2023e
RANDOM SEED=1868933814

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30168708 kB
Buffers:        347564 kB
Cached:         590876 kB
SwapCached:      23760 kB
Active:        1999156 kB
Inactive:       476592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30168708 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:           19452 kB
Writeback:           0 kB
AnonPages:     1534728 kB
Mapped:          23704 kB
Slab:           162872 kB
PageTables:      73268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162064892 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= 73940 MiB
End job on node103 at 2011-06-06 21:39:03