Trace number 3490996

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.07 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb
MD5SUM54cc21b6a006b53c414126d2c0b266be
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.026995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1200
Total number of constraints100
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490996-1307754488/watcher-3490996-1307754488 -o /tmp/evaluation-result-3490996-1307754488/solver-3490996-1307754488 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490996-1307754488.opb --verbosity=0 --format=opb --randomseed=1852381577 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.92 2/174 10001
/proc/meminfo: memFree=31820992/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=8012 CPUtime=0 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 887049167 8204288 475 33554432000 4194304 6720400 140733813116288 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 2003 478 245 617 0 1377 0

[startup+0.067431 s]
/proc/loadavg: 2.00 2.00 1.92 2/174 10001
/proc/meminfo: memFree=31820992/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=8012 CPUtime=0.06 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 572 0 0 0 6 0 0 0 25 0 1 0 887049167 8204288 524 33554432000 4194304 6720400 140733813116288 18446744073709551615 4592576 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 2003 524 262 617 0 1377 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8012

[startup+0.100426 s]
/proc/loadavg: 2.00 2.00 1.92 2/174 10001
/proc/meminfo: memFree=31820992/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=8144 CPUtime=0.09 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 582 0 0 0 9 0 0 0 25 0 1 0 887049167 8339456 532 33554432000 4194304 6720400 140733813116288 18446744073709551615 4592496 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 2036 532 262 617 0 1410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8144

[startup+0.30039 s]
/proc/loadavg: 2.00 2.00 1.92 2/174 10001
/proc/meminfo: memFree=31820992/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=8432 CPUtime=0.29 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 873 0 0 0 29 0 0 0 25 0 1 0 887049167 8634368 818 33554432000 4194304 6720400 140733813116288 18446744073709551615 4592598 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 2108 819 264 617 0 1482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8432

[startup+0.700318 s]
/proc/loadavg: 2.00 2.00 1.92 2/174 10001
/proc/meminfo: memFree=31820992/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=13496 CPUtime=0.69 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 3088 0 0 0 69 0 0 0 25 0 1 0 887049167 13819904 1895 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 3374 1895 264 617 0 2748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13496

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10002
/proc/meminfo: memFree=31809104/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=16216 CPUtime=1.49 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 4402 0 0 0 149 0 0 0 25 0 1 0 887049167 16605184 3202 33554432000 4194304 6720400 140733813116288 18446744073709551615 4616656 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 4054 3202 264 617 0 3428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16216

[startup+3.10089 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10002
/proc/meminfo: memFree=31808852/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=10816 CPUtime=3.09 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 7850 0 0 0 309 0 0 0 25 0 1 0 887049167 11075584 1958 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 2704 1958 264 617 0 2078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10816

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10002
/proc/meminfo: memFree=31806740/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=18348 CPUtime=6.29 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 9781 0 0 0 629 0 0 0 25 0 1 0 887049167 18788352 3875 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 4587 3875 264 617 0 3961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18348

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10002
/proc/meminfo: memFree=31794276/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=29844 CPUtime=12.69 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 12624 0 0 0 1268 1 0 0 25 0 1 0 887049167 30560256 6708 33554432000 4194304 6720400 140733813116288 18446744073709551615 4608614 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 7461 6708 264 617 0 6835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29844

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10002
/proc/meminfo: memFree=31784600/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=48520 CPUtime=25.5 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 17939 0 0 0 2548 2 0 0 25 0 1 0 887049167 49684480 9128 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 12130 9128 264 617 0 11504 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 48520

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10003
/proc/meminfo: memFree=31780040/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=48520 CPUtime=51.1 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 18964 0 0 0 5108 2 0 0 25 0 1 0 887049167 49684480 10150 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 12130 10150 264 617 0 11504 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 48520

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10005
/proc/meminfo: memFree=31777772/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=48520 CPUtime=102.3 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 19483 0 0 0 10228 2 0 0 25 0 1 0 887049167 49684480 10665 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 12130 10665 264 617 0 11504 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48520

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10006
/proc/meminfo: memFree=31770916/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=51192 CPUtime=162.29 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 21162 0 0 0 16227 2 0 0 25 0 1 0 887049167 52420608 12338 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 12798 12338 264 617 0 12172 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51192

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10161
/proc/meminfo: memFree=31857400/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=55612 CPUtime=222.29 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 22272 0 0 0 22227 2 0 0 25 0 1 0 887049167 56946688 13443 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 13903 13443 264 617 0 13277 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 55612

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10162
/proc/meminfo: memFree=31851376/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=75048 CPUtime=282.3 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 23916 0 0 0 28227 3 0 0 25 0 1 0 887049167 76849152 15072 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 18762 15072 264 617 0 18136 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 75048

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10164
/proc/meminfo: memFree=31845620/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=93904 CPUtime=342.3 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 30833 0 0 0 34226 4 0 0 25 0 1 0 887049167 96157696 16365 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 23476 16365 264 617 0 22850 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93904

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10165
/proc/meminfo: memFree=31845596/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=93904 CPUtime=402.3 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 30833 0 0 0 40226 4 0 0 25 0 1 0 887049167 96157696 16365 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 23476 16365 264 617 0 22850 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93904

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10167
/proc/meminfo: memFree=31826708/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=93904 CPUtime=462.3 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 35532 0 0 0 46226 4 0 0 25 0 1 0 887049167 96157696 21046 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 23476 21046 264 617 0 22850 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93904

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10169
/proc/meminfo: memFree=31824076/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=93904 CPUtime=522.31 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 36221 0 0 0 52226 5 0 0 25 0 1 0 887049167 96157696 21730 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617003 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 23476 21730 264 617 0 22850 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 93904

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10170
/proc/meminfo: memFree=31824048/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=93904 CPUtime=582.31 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 36221 0 0 0 58226 5 0 0 25 0 1 0 887049167 96157696 21730 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 23476 21730 264 617 0 22850 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 93904

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10177
/proc/meminfo: memFree=31813520/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=105764 CPUtime=822.31 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 38793 0 0 0 82226 5 0 0 25 0 1 0 887049167 108302336 24292 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 26441 24292 264 617 0 25815 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 105764

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10178
/proc/meminfo: memFree=31800456/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=882.32 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 42049 0 0 0 88226 6 0 0 25 0 1 0 887049167 120070144 27541 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 27541 264 617 0 28688 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 117256

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10180
/proc/meminfo: memFree=31800296/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=942.32 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 42049 0 0 0 94226 6 0 0 25 0 1 0 887049167 120070144 27541 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 27541 264 617 0 28688 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 117256

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10181
/proc/meminfo: memFree=31800392/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1002.32 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 42049 0 0 0 100226 6 0 0 25 0 1 0 887049167 120070144 27541 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 27541 264 617 0 28688 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 117256

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10183
/proc/meminfo: memFree=31800240/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1062.32 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 42049 0 0 0 106226 6 0 0 25 0 1 0 887049167 120070144 27541 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 27541 264 617 0 28688 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 117256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10185
/proc/meminfo: memFree=31800460/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1122.33 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 42049 0 0 0 112227 6 0 0 25 0 1 0 887049167 120070144 27541 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 27541 264 617 0 28688 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 117256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/175 10186
/proc/meminfo: memFree=31797200/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1182.33 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 50322 0 0 0 118226 7 0 0 25 0 1 0 887049167 120070144 28197 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28197 264 617 0 28688 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 117256

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/175 10188
/proc/meminfo: memFree=31796052/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1242.32 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 58941 0 0 0 124225 7 0 0 25 0 1 0 887049167 120070144 28514 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28514 264 617 0 28688 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 117256

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/175 10190
/proc/meminfo: memFree=31795260/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1302.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 59169 0 0 0 130226 8 0 0 25 0 1 0 887049167 120070144 28742 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28742 264 617 0 28688 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 117256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10191
/proc/meminfo: memFree=31795100/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1362.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 59203 0 0 0 136226 8 0 0 25 0 1 0 887049167 120070144 28776 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28776 264 617 0 28688 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 117256

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10193
/proc/meminfo: memFree=31794820/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1422.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 59206 0 0 0 142226 8 0 0 25 0 1 0 887049167 120070144 28779 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28779 264 617 0 28688 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 117256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10194
/proc/meminfo: memFree=31794536/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1482.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 59206 0 0 0 148226 8 0 0 25 0 1 0 887049167 120070144 28779 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28779 264 617 0 28688 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 117256

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10196
/proc/meminfo: memFree=31794012/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1542.33 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 74760 0 0 0 154224 9 0 0 25 0 1 0 887049167 120070144 28781 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28781 264 617 0 28688 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 117256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10197
/proc/meminfo: memFree=31793972/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1602.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 82750 0 0 0 160223 11 0 0 25 0 1 0 887049167 120070144 28789 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28789 264 617 0 28688 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 117256

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10199
/proc/meminfo: memFree=31793940/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1662.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 90688 0 0 0 166222 12 0 0 25 0 1 0 887049167 120070144 28789 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28789 264 617 0 28688 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 117256

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 10201
/proc/meminfo: memFree=31794020/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1722.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 106667 0 0 0 172220 14 0 0 25 0 1 0 887049167 120070144 28789 33554432000 4194304 6720400 140733813116288 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28789 264 617 0 28688 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 117256

[startup+1782.3 s]
/proc/loadavg: 2.12 2.03 1.94 3/175 10202
/proc/meminfo: memFree=31793740/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=117256 CPUtime=1782.34 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 122745 0 0 0 178219 15 0 0 25 0 1 0 887049167 120070144 28789 33554432000 4194304 6720400 140733813116288 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 29314 28789 264 617 0 28688 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 117256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.09 2.03 1.94 3/175 10203
/proc/meminfo: memFree=31762364/32951124 swapFree=67060628/67111528
[pid=10001] ppid=9999 vsize=166576 CPUtime=1800.05 cores=0,2,4,6
/proc/10001/stat : 10001 (minisatid) R 9999 10001 8673 0 -1 4202496 130670 0 0 0 179989 16 0 0 25 0 1 0 887049167 170573824 36713 33554432000 4194304 6720400 140733813116288 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/10001/statm: 41644 36713 264 617 0 41018 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 166576

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): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.171973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 166576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130677
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= 4499

runsolver used 2.74158 second user time and 5.45217 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-11 03:08:08
IDJOB=3490996
IDBENCH=1412
IDSOLVER=1980
FILE ID=node106/3490996-1307754488
RUNJOBID= node106-1307750180-8691
PBS_JOBID= 13550854
Free space on /tmp= 74020 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490996-1307754488/watcher-3490996-1307754488 -o /tmp/evaluation-result-3490996-1307754488/solver-3490996-1307754488 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490996-1307754488.opb --verbosity=0 --format=opb --randomseed=1852381577

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

MD5SUM BENCH= 54cc21b6a006b53c414126d2c0b266be
RANDOM SEED=1852381577

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31821048 kB
Buffers:        111052 kB
Cached:         748868 kB
SwapCached:      12488 kB
Active:         287544 kB
Inactive:       685112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31821048 kB
SwapTotal:    67111528 kB
SwapFree:     67060628 kB
Dirty:            3140 kB
Writeback:           0 kB
AnonPages:      111096 kB
Mapped:          11256 kB
Slab:            92672 kB
PageTables:       4396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306500 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= 74016 MiB
End job on node106 at 2011-06-11 03:38:10