Trace number 3490997

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) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl30_35_pb.cnf.cr.opb
MD5SUM55203b98fb707e386dea9ef4475d45f9
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 benchmark0.043992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2100
Total number of constraints130
Number of constraints which are clauses70
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
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 36
Number of bits of the biggest sum of numbers6
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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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-3490997-1307754488/watcher-3490997-1307754488 -o /tmp/evaluation-result-3490997-1307754488/solver-3490997-1307754488 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490997-1307754488.opb --verbosity=0 --format=opb --randomseed=919156381 

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 1.93 2/177 17673
/proc/meminfo: memFree=31253264/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=7764 CPUtime=0 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 464 0 0 0 0 0 0 0 25 0 1 0 619640074 7950336 417 33554432000 4194304 6720400 140733980472928 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 1941 417 230 617 0 1315 0

[startup+0.031116 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17673
/proc/meminfo: memFree=31253264/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=8704 CPUtime=0.03 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 731 0 0 0 3 0 0 0 25 0 1 0 619640074 8912896 683 33554432000 4194304 6720400 140733980472928 18446744073709551615 4592680 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 2176 683 262 617 0 1550 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8704

[startup+0.101125 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17673
/proc/meminfo: memFree=31253264/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=8860 CPUtime=0.1 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 747 0 0 0 10 0 0 0 25 0 1 0 619640074 9072640 699 33554432000 4194304 6720400 140733980472928 18446744073709551615 4434304 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 2215 699 262 617 0 1589 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8860

[startup+0.301101 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17673
/proc/meminfo: memFree=31253264/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=8860 CPUtime=0.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 759 0 0 0 30 0 0 0 25 0 1 0 619640074 9072640 711 33554432000 4194304 6720400 140733980472928 18446744073709551615 4608596 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 2215 711 262 617 0 1589 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8860

[startup+0.70102 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17673
/proc/meminfo: memFree=31253264/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=8860 CPUtime=0.7 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 820 0 0 0 70 0 0 0 25 0 1 0 619640074 9072640 767 33554432000 4194304 6720400 140733980472928 18446744073709551615 4591635 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 2215 767 264 617 0 1589 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8860

[startup+1.50085 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17674
/proc/meminfo: memFree=31251544/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=4908 CPUtime=1.5 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1008 0 0 0 150 0 0 0 25 0 1 0 619640074 5025792 815 33554432000 4194304 6720400 140733980472928 18446744073709551615 4592657 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 1227 815 264 617 0 601 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4908

[startup+3.1006 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17674
/proc/meminfo: memFree=31250420/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=8344 CPUtime=3.09 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1838 0 0 0 309 0 0 0 25 0 1 0 619640074 8544256 1636 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 2086 1636 264 617 0 1460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8344

[startup+6.30103 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17674
/proc/meminfo: memFree=31241080/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=15288 CPUtime=6.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 5251 0 0 0 629 1 0 0 25 0 1 0 619640074 15654912 3376 33554432000 4194304 6720400 140733980472928 18446744073709551615 4616224 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 3822 3376 264 617 0 3196 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15288

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17674
/proc/meminfo: memFree=31233148/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=33524 CPUtime=12.69 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 8861 0 0 0 1268 1 0 0 25 0 1 0 619640074 34328576 5132 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617392 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17673/statm: 8381 5132 264 617 0 7755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33524

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17675
/proc/meminfo: memFree=31218996/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=45044 CPUtime=25.49 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 12480 0 0 0 2547 2 0 0 25 0 1 0 619640074 46125056 8729 33554432000 4194304 6720400 140733980472928 18446744073709551615 4610350 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 11261 8729 264 617 0 10635 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45044

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17676
/proc/meminfo: memFree=31211600/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=45044 CPUtime=51.09 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 14287 0 0 0 5107 2 0 0 25 0 1 0 619640074 46125056 10528 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 11261 10528 264 617 0 10635 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45044

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17754
/proc/meminfo: memFree=31958944/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=75508 CPUtime=102.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 46863 0 0 0 10224 6 0 0 25 0 1 0 619640074 77320192 17704 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 18877 17704 264 617 0 18251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75508

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17755
/proc/meminfo: memFree=31906328/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=162.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 99752 0 0 0 16216 14 0 0 25 0 1 0 619640074 108482560 21380 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 21380 264 617 0 25859 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 105940

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17757
/proc/meminfo: memFree=31906392/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=222.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 128613 0 0 0 22212 18 0 0 25 0 1 0 619640074 108482560 21380 33554432000 4194304 6720400 140733980472928 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 21380 264 617 0 25859 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 105940

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 17759
/proc/meminfo: memFree=31861444/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=155260 CPUtime=282.29 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 166424 0 0 0 28207 22 0 0 25 0 1 0 619640074 158986240 30194 33554432000 4194304 6720400 140733980472928 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 38815 30194 264 617 0 38189 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155260

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 17760
/proc/meminfo: memFree=31886152/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=342.29 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 178375 0 0 0 34205 24 0 0 25 0 1 0 619640074 108482560 21380 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 21380 264 617 0 25859 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 105940

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 1.94 3/178 17762
/proc/meminfo: memFree=31857456/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=402.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 183052 0 0 0 40205 25 0 0 25 0 1 0 619640074 108482560 26049 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 26049 264 617 0 25859 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 105940

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 17763
/proc/meminfo: memFree=31856876/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=462.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 258857 0 0 0 46194 36 0 0 25 0 1 0 619640074 108482560 26049 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 26049 264 617 0 25859 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 105940

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 17765
/proc/meminfo: memFree=31856820/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=522.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 266510 0 0 0 52194 36 0 0 25 0 1 0 619640074 108482560 26049 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 26049 264 617 0 25859 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105940

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17767
/proc/meminfo: memFree=31796760/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=105940 CPUtime=582.3 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 305466 0 0 0 58188 42 0 0 25 0 1 0 619640074 108482560 26049 33554432000 4194304 6720400 140733980472928 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 26485 26049 264 617 0 25859 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 105940

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17773
/proc/meminfo: memFree=31825288/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=118056 CPUtime=822.31 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 461548 0 0 0 82166 65 0 0 25 0 1 0 619640074 120889344 29016 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 29514 29016 264 617 0 28888 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 118056

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17775
/proc/meminfo: memFree=31813188/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=129548 CPUtime=882.31 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 480445 0 0 0 88164 67 0 0 25 0 1 0 619640074 132657152 31951 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 32387 31951 264 617 0 31761 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 129548

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17776
/proc/meminfo: memFree=31794284/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=129548 CPUtime=942.31 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 543935 0 0 0 94156 75 0 0 25 0 1 0 619640074 132657152 31951 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 32387 31951 264 617 0 31761 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 129548

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17778
/proc/meminfo: memFree=31794468/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=129548 CPUtime=1002.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 632750 0 0 0 100145 87 0 0 25 0 1 0 619640074 132657152 31951 33554432000 4194304 6720400 140733980472928 18446744073709551615 4613224 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 32387 31951 264 617 0 31761 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 129548

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17779
/proc/meminfo: memFree=31794276/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=129548 CPUtime=1062.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 736942 0 0 0 106131 101 0 0 25 0 1 0 619640074 132657152 31983 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 32387 31983 264 617 0 31761 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 129548

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 17781
/proc/meminfo: memFree=31730972/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=197848 CPUtime=1122.31 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 860624 0 0 0 112113 118 0 0 25 0 1 0 619640074 202596352 48539 33554432000 4194304 6720400 140733980472928 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 49462 48539 264 617 0 48836 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 197848

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 17783
/proc/meminfo: memFree=31699432/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1182.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 906457 0 0 0 118106 126 0 0 25 0 1 0 619640074 234156032 55979 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 55979 264 617 0 56541 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 228668

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17784
/proc/meminfo: memFree=31685100/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1242.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 926508 0 0 0 124101 131 0 0 25 0 1 0 619640074 234156032 56319 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 56319 264 617 0 56541 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 228668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17786
/proc/meminfo: memFree=31640260/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1302.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 963993 0 0 0 130095 137 0 0 25 0 1 0 619640074 234156032 54521 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 54521 264 617 0 56541 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 228668

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17787
/proc/meminfo: memFree=31712252/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1362.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 977922 0 0 0 136092 140 0 0 25 0 1 0 619640074 234156032 49464 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617051 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 49464 264 617 0 56541 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 228668

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17789
/proc/meminfo: memFree=31762528/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=148528 CPUtime=1422.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1021847 0 0 0 142085 148 0 0 25 0 1 0 619640074 152092672 36696 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 37132 36696 264 617 0 36506 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 148528

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17791
/proc/meminfo: memFree=31705696/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1482.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1091917 0 0 0 148076 157 0 0 25 0 1 0 619640074 234156032 51147 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 51147 264 617 0 56541 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 228668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17792
/proc/meminfo: memFree=31700544/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=148528 CPUtime=1542.32 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1127776 0 0 0 154070 162 0 0 25 0 1 0 619640074 152092672 36696 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 37132 36696 264 617 0 36506 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 148528

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17794
/proc/meminfo: memFree=31762600/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=148528 CPUtime=1602.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1142477 0 0 0 160068 165 0 0 25 0 1 0 619640074 152092672 36696 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 37132 36696 264 617 0 36506 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 148528

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 17795
/proc/meminfo: memFree=31678224/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=228668 CPUtime=1662.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1155194 0 0 0 166065 168 0 0 25 0 1 0 619640074 234156032 49399 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 57167 49399 264 617 0 56541 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 228668

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 17797
/proc/meminfo: memFree=31730612/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=148528 CPUtime=1722.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1157107 0 0 0 172064 169 0 0 25 0 1 0 619640074 152092672 36696 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 37132 36696 264 617 0 36506 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 148528

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17799
/proc/meminfo: memFree=31692488/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=197848 CPUtime=1782.33 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1253043 0 0 0 178051 182 0 0 25 0 1 0 619640074 202596352 45906 33554432000 4194304 6720400 140733980472928 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 49462 45906 264 617 0 48836 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 197848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17799
/proc/meminfo: memFree=31663936/32951124 swapFree=67055708/67111528
[pid=17673] ppid=17671 vsize=197848 CPUtime=1800.04 cores=0,2,4,6
/proc/17673/stat : 17673 (minisatid) R 17671 17673 17032 0 -1 4202496 1273481 0 0 0 179818 186 0 0 25 0 1 0 619640074 202596352 45585 33554432000 4194304 6720400 140733980472928 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/17673/statm: 49462 45585 264 617 0 48836 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 197848

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): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1798.19
CPU system time (s): 1.87171
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 228668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.19
system time used= 1.87172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1273488
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= 21378

runsolver used 2.75258 second user time and 5.47217 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-11 03:08:08
IDJOB=3490997
IDBENCH=1413
IDSOLVER=1980
FILE ID=node107/3490997-1307754488
RUNJOBID= node107-1307750180-17050
PBS_JOBID= 13550853
Free space on /tmp= 74112 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_35_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-3490997-1307754488/watcher-3490997-1307754488 -o /tmp/evaluation-result-3490997-1307754488/solver-3490997-1307754488 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490997-1307754488.opb --verbosity=0 --format=opb --randomseed=919156381

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

MD5SUM BENCH= 55203b98fb707e386dea9ef4475d45f9
RANDOM SEED=919156381

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      31253932 kB
Buffers:        125164 kB
Cached:         561832 kB
SwapCached:      19468 kB
Active:        1041976 kB
Inactive:       466952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31253932 kB
SwapTotal:    67111528 kB
SwapFree:     67055708 kB
Dirty:            3164 kB
Writeback:           0 kB
AnonPages:      820500 kB
Mapped:          13944 kB
Slab:           120904 kB
PageTables:       6224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1003160 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= 74124 MiB
End job on node107 at 2011-06-11 03:38:10