Trace number 3465412

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8OPT5 974.674 974.677

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_30_30.r.opb
MD5SUM28e00d9d9bb0c4a536b74577b47a7849
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1.67774
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.00/0.00	o 9
0.00/0.00	o 8
0.39/0.49	o 7
0.49/0.58	o 6
52.81/52.89	o 5
974.60/974.67	s OPTIMUM FOUND
974.60/974.67	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	5

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3465412-1307396204/watcher-3465412-1307396204 -o /tmp/evaluation-result-3465412-1307396204/solver-3465412-1307396204 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465412-1307396204.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 2.01 4/434 26193
/proc/meminfo: memFree=12506668/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2780 CPUtime=0 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 403 0 0 0 0 0 0 0 22 0 1 0 851220065 2846720 341 33554432000 4194304 6539028 140735621782592 18446744073709551615 4283089 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 695 341 268 573 0 113 0

[startup+0.0170381 s]
/proc/loadavg: 2.08 2.03 2.01 4/434 26193
/proc/meminfo: memFree=12506668/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2780 CPUtime=0.01 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 407 0 0 0 1 0 0 0 22 0 1 0 851220065 2846720 345 33554432000 4194304 6539028 140735621782592 18446744073709551615 5638057 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 695 345 268 573 0 113 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101073 s]
/proc/loadavg: 2.08 2.03 2.01 4/434 26193
/proc/meminfo: memFree=12506668/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2988 CPUtime=0.09 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 417 0 0 0 9 0 0 0 22 0 1 0 851220065 3059712 354 33554432000 4194304 6539028 140735621782592 18446744073709551615 4702640 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 747 354 269 573 0 165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2988

[startup+0.301038 s]
/proc/loadavg: 2.08 2.03 2.01 4/434 26193
/proc/meminfo: memFree=12506668/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2988 CPUtime=0.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 437 0 0 0 29 0 0 0 23 0 1 0 851220065 3059712 374 33554432000 4194304 6539028 140735621782592 18446744073709551615 4494390 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 747 374 269 573 0 165 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2988

[startup+0.700968 s]
/proc/loadavg: 2.08 2.03 2.01 4/434 26193
/proc/meminfo: memFree=12506668/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2988 CPUtime=0.69 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 438 0 0 0 69 0 0 0 25 0 1 0 851220065 3059712 375 33554432000 4194304 6539028 140735621782592 18446744073709551615 4499377 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 747 375 269 573 0 165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2988

[startup+1.50083 s]
/proc/loadavg: 2.08 2.03 2.01 3/435 26194
/proc/meminfo: memFree=12505428/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=2988 CPUtime=1.49 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 454 0 0 0 149 0 0 0 25 0 1 0 851220065 3059712 389 33554432000 4194304 6539028 140735621782592 18446744073709551615 4284208 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 747 389 269 573 0 165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2988

[startup+3.10055 s]
/proc/loadavg: 2.08 2.03 2.01 3/435 26194
/proc/meminfo: memFree=12504588/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3220 CPUtime=3.09 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 461 0 0 0 309 0 0 0 25 0 1 0 851220065 3297280 396 33554432000 4194304 6539028 140735621782592 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 805 396 269 573 0 223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3220

[startup+6.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/435 26194
/proc/meminfo: memFree=12503872/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3220 CPUtime=6.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 495 0 0 0 629 0 0 0 25 0 1 0 851220065 3297280 430 33554432000 4194304 6539028 140735621782592 18446744073709551615 4714768 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 805 430 269 573 0 223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3220

[startup+12.7009 s]
/proc/loadavg: 2.07 2.03 2.01 3/435 26195
/proc/meminfo: memFree=12502780/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3220 CPUtime=12.69 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 500 0 0 0 1269 0 0 0 25 0 1 0 851220065 3297280 435 33554432000 4194304 6539028 140735621782592 18446744073709551615 4701592 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 805 435 269 573 0 223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3220

[startup+25.5007 s]
/proc/loadavg: 2.05 2.03 2.00 4/435 26195
/proc/meminfo: memFree=12502788/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3460 CPUtime=25.49 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 529 0 0 0 2549 0 0 0 25 0 1 0 851220065 3543040 460 33554432000 4194304 6539028 140735621782592 18446744073709551615 4499126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 865 460 269 573 0 283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3460

[startup+51.1002 s]
/proc/loadavg: 2.11 2.04 2.01 3/435 26196
/proc/meminfo: memFree=12501896/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3460 CPUtime=51.09 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 563 0 0 0 5109 0 0 0 25 0 1 0 851220065 3543040 491 33554432000 4194304 6539028 140735621782592 18446744073709551615 5634851 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 865 491 269 573 0 283 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3460

[startup+102.315 s]
/proc/loadavg: 2.16 2.06 2.01 3/435 26197
/proc/meminfo: memFree=12501644/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3460 CPUtime=102.3 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 563 0 0 0 10230 0 0 0 25 0 1 0 851220065 3543040 491 33554432000 4194304 6539028 140735621782592 18446744073709551615 4282120 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 865 491 269 573 0 283 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3460

[startup+162.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/435 26199
/proc/meminfo: memFree=12500768/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3648 CPUtime=162.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 623 0 0 0 16229 0 0 0 25 0 1 0 851220065 3735552 551 33554432000 4194304 6539028 140735621782592 18446744073709551615 4498783 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 912 551 269 573 0 330 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3648

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/435 26200
/proc/meminfo: memFree=12501132/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3648 CPUtime=222.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 623 0 0 0 22229 0 0 0 25 0 1 0 851220065 3735552 551 33554432000 4194304 6539028 140735621782592 18446744073709551615 5643526 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 912 551 269 573 0 330 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3648

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 26202
/proc/meminfo: memFree=12501256/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3648 CPUtime=282.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 623 0 0 0 28229 0 0 0 25 0 1 0 851220065 3735552 551 33554432000 4194304 6539028 140735621782592 18446744073709551615 4698810 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 912 551 269 573 0 330 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3648

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 26204
/proc/meminfo: memFree=12501232/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3648 CPUtime=342.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 624 0 0 0 34229 0 0 0 25 0 1 0 851220065 3735552 552 33554432000 4194304 6539028 140735621782592 18446744073709551615 4698713 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 912 552 269 573 0 330 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3648

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 26205
/proc/meminfo: memFree=12500720/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=402.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 632 0 0 0 40229 0 0 0 25 0 1 0 851220065 3891200 559 33554432000 4194304 6539028 140735621782592 18446744073709551615 4504018 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 559 269 573 0 368 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 3800

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26207
/proc/meminfo: memFree=12500712/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=462.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 46229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4281501 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3800

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26208
/proc/meminfo: memFree=12500580/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=522.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 52229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4498656 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3800

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26210
/proc/meminfo: memFree=12500436/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=582.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 58229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4714000 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3800

[startup+642.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/435 26212
/proc/meminfo: memFree=12500184/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=642.3 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 64230 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4698706 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 3800

[startup+702.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/435 26213
/proc/meminfo: memFree=12499560/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=702.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 70229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4716049 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3800

[startup+762.315 s]
/proc/loadavg: 2.04 2.03 2.00 3/435 26215
/proc/meminfo: memFree=12499672/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=762.3 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 76230 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4701524 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 3800

[startup+822.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/435 26216
/proc/meminfo: memFree=12500152/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=822.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 82229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4702454 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 3800

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 26218
/proc/meminfo: memFree=12500140/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=882.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 88229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4282537 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 3800

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12500000/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=942.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 94229 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4701578 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 3800

Solver just ended. Dumping a history of the last processes samples

[startup+947.115 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12500116/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=947.1 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 94710 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4698896 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 947.1
Current children cumulated vsize (KiB) 3800

[startup+959.901 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499992/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=959.89 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 95989 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4283093 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 959.89
Current children cumulated vsize (KiB) 3800

[startup+966.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=966.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 96629 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4722496 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 966.29
Current children cumulated vsize (KiB) 3800

[startup+969.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=969.49 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 96949 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4703888 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 969.49
Current children cumulated vsize (KiB) 3800

[startup+972.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499864/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=972.69 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 97269 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4505460 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 972.69
Current children cumulated vsize (KiB) 3800

[startup+973.516 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=973.5 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 97350 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4499377 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 973.5
Current children cumulated vsize (KiB) 3800

[startup+974.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=974.29 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 97429 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 5638143 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 974.29
Current children cumulated vsize (KiB) 3800

[startup+974.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=974.5 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 97450 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4499697 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 974.5
Current children cumulated vsize (KiB) 3800

[startup+974.615 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26220
/proc/meminfo: memFree=12499988/32951132 swapFree=67093840/67111528
[pid=26193] ppid=26191 vsize=3800 CPUtime=974.6 cores=1,3,5,7
/proc/26193/stat : 26193 (minisatid) R 26191 26193 24804 0 -1 4202496 636 0 0 0 97460 0 0 0 25 0 1 0 851220065 3891200 563 33554432000 4194304 6539028 140735621782592 18446744073709551615 4626773 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26193/statm: 950 563 269 573 0 368 0
Current children cumulated CPU time (s) 974.6
Current children cumulated vsize (KiB) 3800

Child status: 10
Real time (s): 974.677
CPU time (s): 974.674
CPU user time (s): 974.669
CPU system time (s): 0.004999
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 3800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 974.669
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 639
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= 6
involuntary context switches= 3811

runsolver used 3.99339 second user time and 8.5777 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-06 23:36:44
IDJOB=3465412
IDBENCH=2891
IDSOLVER=1956
FILE ID=node131/3465412-1307396204
RUNJOBID= node131-1307381324-24823
PBS_JOBID= 13514176
Free space on /tmp= 73964 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_30_30.r.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465412-1307396204/watcher-3465412-1307396204 -o /tmp/evaluation-result-3465412-1307396204/solver-3465412-1307396204 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465412-1307396204.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 28e00d9d9bb0c4a536b74577b47a7849
RANDOM SEED=1153684918

node131.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	: 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		: 2666.830
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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12506948 kB
Buffers:        355416 kB
Cached:        5649776 kB
SwapCached:        948 kB
Active:       15996580 kB
Inactive:      4127036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12506948 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:    14117052 kB
Mapped:          39564 kB
Slab:           198920 kB
PageTables:      55356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95353412 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73960 MiB
End job on node131 at 2011-06-06 23:52:59