Trace number 3464718

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) 1800.11 1800.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_6.opb.PB06.opb
MD5SUM5f836d1b8d150c1925229546ed283812
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark977
Best CPU time to get the best result obtained on this benchmark1800.31
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 453
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 491651
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 491651
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.
1800.05/1800.01	>>> 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-3464718-1307387201/watcher-3464718-1307387201 -o /tmp/evaluation-result-3464718-1307387201/solver-3464718-1307387201 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464718-1307387201.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: 2.09 2.06 2.01 1/496 20050
/proc/meminfo: memFree=26333136/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=7696 CPUtime=0 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 465 0 0 0 0 0 0 0 25 0 1 0 928950802 7880704 417 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 1924 417 210 573 0 1342 0

[startup+0.0564981 s]
/proc/loadavg: 2.09 2.06 2.01 1/496 20050
/proc/meminfo: memFree=26333136/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=13352 CPUtime=0.05 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 1901 0 0 0 5 0 0 0 25 0 1 0 928950802 13672448 1833 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 3338 1834 236 573 0 2756 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13352

[startup+0.100493 s]
/proc/loadavg: 2.09 2.06 2.01 1/496 20050
/proc/meminfo: memFree=26333136/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=17048 CPUtime=0.09 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 2821 0 0 0 9 0 0 0 25 0 1 0 928950802 17457152 2753 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 4262 2754 236 573 0 3680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17048

[startup+0.300457 s]
/proc/loadavg: 2.09 2.06 2.01 1/496 20050
/proc/meminfo: memFree=26333136/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=33284 CPUtime=0.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 6891 0 0 0 28 1 0 0 25 0 1 0 928950802 34082816 6823 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 8321 6824 236 573 0 7739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33284

[startup+0.700384 s]
/proc/loadavg: 2.09 2.06 2.01 1/496 20050
/proc/meminfo: memFree=26333136/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=65228 CPUtime=0.69 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 14856 0 0 0 67 2 0 0 25 0 1 0 928950802 66793472 14788 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 16307 14789 236 573 0 15725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65228

[startup+1.50024 s]
/proc/loadavg: 2.00 2.04 2.01 2/497 20051
/proc/meminfo: memFree=26250412/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=127004 CPUtime=1.49 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 30301 0 0 0 145 4 0 0 25 0 1 0 928950802 130052096 30233 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 31751 30234 236 573 0 31169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127004

[startup+3.10093 s]
/proc/loadavg: 2.00 2.04 2.01 3/496 20074
/proc/meminfo: memFree=26154752/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=246860 CPUtime=3.09 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 60266 0 0 0 299 10 0 0 25 0 1 0 928950802 252784640 60198 33554432000 4194304 6539028 140734246121728 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 61715 60199 236 573 0 61133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246860

[startup+6.30034 s]
/proc/loadavg: 2.00 2.04 2.01 3/499 20082
/proc/meminfo: memFree=25465296/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=912124 CPUtime=6.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227624 0 0 0 598 31 0 0 25 0 1 0 928950802 934014976 223494 33554432000 4194304 6539028 140734246121728 18446744073709551615 5635014 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 228031 223494 252 573 0 227449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 912124

[startup+12.7012 s]
/proc/loadavg: 2.00 2.04 2.01 3/499 20082
/proc/meminfo: memFree=24526440/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=12.69 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227654 0 0 0 1238 31 0 0 25 0 1 0 928950802 929554432 223491 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223491 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.5008 s]
/proc/loadavg: 2.00 2.04 2.00 3/499 20082
/proc/meminfo: memFree=24526292/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=25.49 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 2518 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.101 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 20083
/proc/meminfo: memFree=24526816/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=51.08 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 5077 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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: 2.00 2.03 2.00 3/499 20084
/proc/meminfo: memFree=24524944/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=102.3 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 10199 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/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: 2.00 2.02 2.00 3/499 20086
/proc/meminfo: memFree=24525416/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=162.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 16198 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523752 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 907768

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 20087
/proc/meminfo: memFree=24526628/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=222.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 22198 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 907768

[startup+282.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/499 20089
/proc/meminfo: memFree=24526856/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=282.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 28198 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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: 2.13 2.05 2.01 3/499 20091
/proc/meminfo: memFree=24526704/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=342.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 34198 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 907768

[startup+402.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/499 20093
/proc/meminfo: memFree=24526932/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=402.29 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 40198 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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: 2.02 2.03 2.00 3/499 20095
/proc/meminfo: memFree=24526416/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=462.3 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 46199 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 907768

[startup+522.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/499 20096
/proc/meminfo: memFree=24527140/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=522.3 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 52199 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 907768

[startup+582.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 20098
/proc/meminfo: memFree=24527228/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=582.3 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 58199 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 907768

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20104
/proc/meminfo: memFree=24526148/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=822.31 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 82200 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 907768

[startup+882.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 20106
/proc/meminfo: memFree=24526000/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=882.31 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 88200 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 20108
/proc/meminfo: memFree=24527092/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=942.31 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 94200 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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 3/499 20109
/proc/meminfo: memFree=24527196/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1002.31 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 100200 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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: 2.16 2.05 2.01 3/499 20111
/proc/meminfo: memFree=24527788/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1062.32 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 106201 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/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: 2.13 2.06 2.01 3/499 20112
/proc/meminfo: memFree=24527772/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1122.32 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 112201 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/499 20114
/proc/meminfo: memFree=24527752/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1182.32 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 118201 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 20116
/proc/meminfo: memFree=24526732/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1242.32 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 124201 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20117
/proc/meminfo: memFree=24525092/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1302.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 130202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 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: 2.12 2.05 2.01 3/499 20119
/proc/meminfo: memFree=24524948/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1362.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 136202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 907768

[startup+1422.32 s]
/proc/loadavg: 2.10 2.06 2.01 3/499 20120
/proc/meminfo: memFree=24527164/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1422.34 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 142203 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/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: 2.04 2.04 2.00 3/499 20122
/proc/meminfo: memFree=24527268/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1482.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 148202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 907768

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 20124
/proc/meminfo: memFree=24527500/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1542.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 154202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20125
/proc/meminfo: memFree=24527100/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1602.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 160202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4501504 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 20127
/proc/meminfo: memFree=24527204/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1662.33 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 166202 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 20128
/proc/meminfo: memFree=24527188/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1722.34 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 172203 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 20130
/proc/meminfo: memFree=24525164/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1782.34 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 178203 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 20130
/proc/meminfo: memFree=24526644/32950928 swapFree=34421304/67111528
[pid=20050] ppid=20047 vsize=907768 CPUtime=1800.05 cores=0,2,4,6
/proc/20050/stat : 20050 (minisatid) R 20047 20050 19389 0 -1 4202496 227655 0 0 0 179974 31 0 0 25 0 1 0 928950802 929554432 223492 33554432000 4194304 6539028 140734246121728 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20050/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.05
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): 1800.11
CPU user time (s): 1799.75
CPU system time (s): 0.354946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.354946
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= 5
involuntary context switches= 3061

runsolver used 9.09862 second user time and 18.7571 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-06 21:06:41
IDJOB=3464718
IDBENCH=1970
IDSOLVER=1956
FILE ID=node113/3464718-1307387201
RUNJOBID= node113-1307381328-19407
PBS_JOBID= 13514194
Free space on /tmp= 73832 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_6.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464718-1307387201/watcher-3464718-1307387201 -o /tmp/evaluation-result-3464718-1307387201/solver-3464718-1307387201 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464718-1307387201.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 5f836d1b8d150c1925229546ed283812
RANDOM SEED=762327192

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32950928 kB
MemFree:      26333416 kB
Buffers:        310852 kB
Cached:         951864 kB
SwapCached:      13476 kB
Active:        5496132 kB
Inactive:       798244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26333416 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:           19420 kB
Writeback:           0 kB
AnonPages:     5030248 kB
Mapped:          20988 kB
Slab:           138004 kB
PageTables:     116752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154800372 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= 73816 MiB
End job on node113 at 2011-06-06 21:36:43