Trace number 3491001

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_31_pb.cnf.cr.opb
MD5SUM4d7adbd65e64509ef53d6e98bf824cab
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 benchmark0.038993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1860
Total number of constraints122
Number of constraints which are clauses62
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 constraint31
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 32
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	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-3491001-1307754555/watcher-3491001-1307754555 -o /tmp/evaluation-result-3491001-1307754555/solver-3491001-1307754555 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491001-1307754555.opb --verbosity=0 --format=opb --randomseed=1173927068 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17752
/proc/meminfo: memFree=32000768/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=7764 CPUtime=0 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 455 0 0 0 0 0 0 0 25 0 1 0 619646730 7950336 407 33554432000 4194304 6720400 140734541741648 18446744073709551615 4229296 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 1941 407 230 617 0 1315 0

[startup+0.087346 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17752
/proc/meminfo: memFree=32000768/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=8576 CPUtime=0.08 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 696 0 0 0 8 0 0 0 25 0 1 0 619646730 8781824 647 33554432000 4194304 6720400 140734541741648 18446744073709551615 4624254 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 2144 647 262 617 0 1518 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8576

[startup+0.100345 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17752
/proc/meminfo: memFree=32000768/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=8576 CPUtime=0.09 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 697 0 0 0 9 0 0 0 25 0 1 0 619646730 8781824 648 33554432000 4194304 6720400 140734541741648 18446744073709551615 4799141 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 2144 648 262 617 0 1518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8576

[startup+0.300309 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17752
/proc/meminfo: memFree=32000768/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=8576 CPUtime=0.29 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 713 0 0 0 29 0 0 0 25 0 1 0 619646730 8781824 662 33554432000 4194304 6720400 140734541741648 18446744073709551615 4592600 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 2144 662 263 617 0 1518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8576

[startup+0.700238 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 17752
/proc/meminfo: memFree=32000768/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=8712 CPUtime=0.69 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 763 0 0 0 69 0 0 0 25 0 1 0 619646730 8921088 708 33554432000 4194304 6720400 140734541741648 18446744073709551615 4718166 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 2178 708 263 617 0 1552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8712

[startup+1.5001 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17753
/proc/meminfo: memFree=31999172/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=4960 CPUtime=1.49 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 992 0 0 0 149 0 0 0 25 0 1 0 619646730 5079040 800 33554432000 4194304 6720400 140734541741648 18446744073709551615 4717463 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 1240 800 263 617 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4960

[startup+3.10083 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17753
/proc/meminfo: memFree=31997760/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=6352 CPUtime=3.1 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1241 0 0 0 310 0 0 0 25 0 1 0 619646730 6504448 1046 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 1588 1046 263 617 0 962 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6352

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17753
/proc/meminfo: memFree=31990520/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=15256 CPUtime=6.29 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 2703 0 0 0 629 0 0 0 25 0 1 0 619646730 15622144 2501 33554432000 4194304 6720400 140734541741648 18446744073709551615 4613415 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 3814 2501 263 617 0 3188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15256

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17753
/proc/meminfo: memFree=31979992/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=20740 CPUtime=12.69 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 8436 0 0 0 1268 1 0 0 25 0 1 0 619646730 21237760 4738 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 5185 4738 263 617 0 4559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20740

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17754
/proc/meminfo: memFree=31972916/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=27712 CPUtime=25.49 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 15474 0 0 0 2547 2 0 0 25 0 1 0 619646730 28377088 6447 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 6928 6447 263 617 0 6302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27712

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17754
/proc/meminfo: memFree=31940460/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=58764 CPUtime=51.09 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 23019 0 0 0 5106 3 0 0 25 0 1 0 619646730 60174336 10655 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 14691 10655 263 617 0 14065 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58764

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17756
/proc/meminfo: memFree=31869372/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=77616 CPUtime=102.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 61571 0 0 0 10221 9 0 0 25 0 1 0 619646730 79478784 18956 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 19404 18956 263 617 0 18778 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77616

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17757
/proc/meminfo: memFree=31906268/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=77616 CPUtime=162.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 89843 0 0 0 16218 12 0 0 25 0 1 0 619646730 79478784 18956 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 19404 18956 263 617 0 18778 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 77616

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 17759
/proc/meminfo: memFree=31894296/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=89312 CPUtime=222.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 129145 0 0 0 22213 17 0 0 25 0 1 0 619646730 91455488 21881 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 22328 21881 263 617 0 21702 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89312

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 17760
/proc/meminfo: memFree=31883176/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=109096 CPUtime=282.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 143148 0 0 0 28210 20 0 0 25 0 1 0 619646730 111714304 25212 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 27274 25212 263 617 0 26648 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109096

[startup+342.301 s]
/proc/loadavg: 2.04 2.02 1.94 3/178 17762
/proc/meminfo: memFree=31856580/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=109096 CPUtime=342.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 160119 0 0 0 34208 22 0 0 25 0 1 0 619646730 111714304 26651 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 27274 26651 263 617 0 26648 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109096

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 17764
/proc/meminfo: memFree=31856744/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=109096 CPUtime=402.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 237031 0 0 0 40198 32 0 0 25 0 1 0 619646730 111714304 26651 33554432000 4194304 6720400 140734541741648 18446744073709551615 4616734 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 27274 26651 263 617 0 26648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 109096

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 17765
/proc/meminfo: memFree=31856688/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=109096 CPUtime=462.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 274063 0 0 0 46194 36 0 0 25 0 1 0 619646730 111714304 26651 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 27274 26651 263 617 0 26648 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 109096

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17767
/proc/meminfo: memFree=31790800/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=189236 CPUtime=522.3 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 314260 0 0 0 52188 42 0 0 25 0 1 0 619646730 193777664 43379 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 47309 43379 263 617 0 46683 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 189236

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17768
/proc/meminfo: memFree=31844292/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=109096 CPUtime=582.31 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 389166 0 0 0 58177 54 0 0 25 0 1 0 619646730 111714304 26736 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 27274 26736 263 617 0 26648 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 109096

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17775
/proc/meminfo: memFree=31813056/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=146732 CPUtime=822.31 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 547040 0 0 0 82158 73 0 0 25 0 1 0 619646730 150253568 31537 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 36683 31537 263 617 0 36057 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 146732

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17776
/proc/meminfo: memFree=31794284/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=146732 CPUtime=882.31 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 680628 0 0 0 88141 90 0 0 25 0 1 0 619646730 150253568 36205 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 36683 36205 263 617 0 36057 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 146732

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17778
/proc/meminfo: memFree=31794344/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=146732 CPUtime=942.31 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 799143 0 0 0 94127 104 0 0 25 0 1 0 619646730 150253568 36205 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 36683 36205 263 617 0 36057 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 146732

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 17780
/proc/meminfo: memFree=31714296/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=196052 CPUtime=1002.31 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 871273 0 0 0 100119 112 0 0 25 0 1 0 619646730 200757248 44514 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 49013 44514 263 617 0 48387 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 196052

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 17781
/proc/meminfo: memFree=31670956/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=146732 CPUtime=1062.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1004490 0 0 0 106105 127 0 0 25 0 1 0 619646730 150253568 36205 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617388 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 36683 36205 263 617 0 36057 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 146732

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 17783
/proc/meminfo: memFree=31775568/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=146732 CPUtime=1122.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1116513 0 0 0 112090 142 0 0 25 0 1 0 619646730 150253568 36205 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617026 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 36683 36205 263 617 0 36057 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 146732

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17784
/proc/meminfo: memFree=31692912/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1182.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1156597 0 0 0 118086 146 0 0 25 0 1 0 619646730 163110912 39344 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39344 263 617 0 39196 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 159288

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17786
/proc/meminfo: memFree=31762648/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1242.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1268980 0 0 0 124071 161 0 0 25 0 1 0 619646730 163110912 39344 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39344 263 617 0 39196 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 159288

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17788
/proc/meminfo: memFree=31709888/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1302.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1404649 0 0 0 130056 177 0 0 25 0 1 0 619646730 163110912 39344 33554432000 4194304 6720400 140734541741648 18446744073709551615 4616650 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39344 263 617 0 39196 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 159288

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17789
/proc/meminfo: memFree=31678332/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=208608 CPUtime=1362.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1507018 0 0 0 136042 190 0 0 25 0 1 0 619646730 213614592 49320 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 52152 49320 263 617 0 51526 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 208608

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17791
/proc/meminfo: memFree=31669232/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=208608 CPUtime=1422.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1649055 0 0 0 142025 208 0 0 25 0 1 0 619646730 213614592 47608 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 52152 47608 263 617 0 51526 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 208608

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17792
/proc/meminfo: memFree=31762420/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=208608 CPUtime=1482.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1797596 0 0 0 148006 227 0 0 25 0 1 0 619646730 213614592 47078 33554432000 4194304 6720400 140734541741648 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 52152 47078 263 617 0 51526 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 208608

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17794
/proc/meminfo: memFree=31730360/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1542.32 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1860641 0 0 0 153998 234 0 0 25 0 1 0 619646730 163110912 39356 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617315 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39356 263 617 0 39196 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 159288

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 17796
/proc/meminfo: memFree=31710952/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1602.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1919410 0 0 0 159991 242 0 0 25 0 1 0 619646730 163110912 39356 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39356 263 617 0 39196 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 159288

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 17797
/proc/meminfo: memFree=31696636/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=159288 CPUtime=1662.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 1980177 0 0 0 165984 249 0 0 25 0 1 0 619646730 163110912 39356 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 39822 39356 263 617 0 39196 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 159288

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17799
/proc/meminfo: memFree=31734764/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=190776 CPUtime=1722.33 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 2048278 0 0 0 171977 256 0 0 25 0 1 0 619646730 195354624 46985 33554432000 4194304 6720400 140734541741648 18446744073709551615 4595122 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 47694 46985 263 617 0 47068 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 190776

[startup+1782.3 s]
/proc/loadavg: 1.96 1.98 1.95 3/178 17839
/proc/meminfo: memFree=31426392/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=240096 CPUtime=1782.34 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 2109686 0 0 0 177970 264 0 0 25 0 1 0 619646730 245858304 55448 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 60024 55448 263 617 0 59398 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 240096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.97 1.98 1.95 3/178 17840
/proc/meminfo: memFree=31457876/32951124 swapFree=67055708/67111528
[pid=17752] ppid=17750 vsize=190776 CPUtime=1800.03 cores=1,3,5,7
/proc/17752/stat : 17752 (minisatid) R 17750 17752 17032 0 -1 4202496 2127443 0 0 0 179738 265 0 0 25 0 1 0 619646730 195354624 47214 33554432000 4194304 6720400 140734541741648 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/17752/statm: 47694 47214 263 617 0 47068 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 190776

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): 1797.39
CPU system time (s): 2.66659
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 240096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.39
system time used= 2.66659
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2127450
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= 4
involuntary context switches= 2443

runsolver used 2.53161 second user time and 5.85811 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-11 03:09:15
IDJOB=3491001
IDBENCH=1417
IDSOLVER=1980
FILE ID=node107/3491001-1307754555
RUNJOBID= node107-1307750180-17051
PBS_JOBID= 13550853
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_31_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-3491001-1307754555/watcher-3491001-1307754555 -o /tmp/evaluation-result-3491001-1307754555/solver-3491001-1307754555 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491001-1307754555.opb --verbosity=0 --format=opb --randomseed=1173927068

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

MD5SUM BENCH= 4d7adbd65e64509ef53d6e98bf824cab
RANDOM SEED=1173927068

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:      32001684 kB
Buffers:        125352 kB
Cached:         542512 kB
SwapCached:      19468 kB
Active:         296412 kB
Inactive:       466968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32001684 kB
SwapTotal:    67111528 kB
SwapFree:     67055708 kB
Dirty:            3008 kB
Writeback:           0 kB
AnonPages:       94296 kB
Mapped:          13832 kB
Slab:           121340 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279400 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= 74116 MiB
End job on node107 at 2011-06-11 03:39:17