Trace number 3465409

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO)8 1800.06 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_10_15.r.opb
MD5SUM68c43c42d601fb3367802646c07cb8c3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.365943
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint10
Maximum length of a constraint15
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 12
0.00/0.00	o 11
0.10/0.18	o 10
5.80/5.81	o 9
368.52/368.56	o 8
1800.04/1800.01	>>> Terminate signal received
1800.04/1800.01	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	8

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-3465409-1307396141/watcher-3465409-1307396141 -o /tmp/evaluation-result-3465409-1307396141/solver-3465409-1307396141 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465409-1307396141.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 7259
/proc/meminfo: memFree=24765640/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=0 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 376 0 0 0 0 0 0 0 25 0 1 0 929844809 2863104 320 33554432000 4194304 6539028 140733593792928 18446744073709551615 4698567 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 320 268 573 0 117 0

[startup+0.0591339 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 7259
/proc/meminfo: memFree=24765640/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=0.05 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 386 0 0 0 5 0 0 0 25 0 1 0 929844809 2863104 330 33554432000 4194304 6539028 140733593792928 18446744073709551615 4503752 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 330 269 573 0 117 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2796

[startup+0.101117 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 7259
/proc/meminfo: memFree=24765640/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=0.1 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 387 0 0 0 10 0 0 0 25 0 1 0 929844809 2863104 331 33554432000 4194304 6539028 140733593792928 18446744073709551615 4498605 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 331 269 573 0 117 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2796

[startup+0.301095 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 7259
/proc/meminfo: memFree=24765640/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=0.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 388 0 0 0 30 0 0 0 25 0 1 0 929844809 2863104 332 33554432000 4194304 6539028 140733593792928 18446744073709551615 4282091 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 332 269 573 0 117 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2796

[startup+0.701025 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 7259
/proc/meminfo: memFree=24765640/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=0.7 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 396 0 0 0 70 0 0 0 25 0 1 0 929844809 2863104 339 33554432000 4194304 6539028 140733593792928 18446744073709551615 5634977 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 339 269 573 0 117 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2796

[startup+1.50086 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7260
/proc/meminfo: memFree=24764516/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=1.5 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 397 0 0 0 150 0 0 0 25 0 1 0 929844809 2863104 340 33554432000 4194304 6539028 140733593792928 18446744073709551615 5643665 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 340 269 573 0 117 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2796

[startup+3.10061 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7260
/proc/meminfo: memFree=24763152/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2796 CPUtime=3.1 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 406 0 0 0 310 0 0 0 25 0 1 0 929844809 2863104 349 33554432000 4194304 6539028 140733593792928 18446744073709551615 4713248 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 699 349 269 573 0 117 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2796

[startup+6.30104 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7260
/proc/meminfo: memFree=24762624/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2960 CPUtime=6.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 415 0 0 0 630 0 0 0 25 0 1 0 929844809 3031040 358 33554432000 4194304 6539028 140733593792928 18446744073709551615 5649674 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 740 358 269 573 0 158 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2960

[startup+12.7009 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7260
/proc/meminfo: memFree=24762876/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2960 CPUtime=12.7 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 415 0 0 0 1270 0 0 0 25 0 1 0 929844809 3031040 358 33554432000 4194304 6539028 140733593792928 18446744073709551615 5649618 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 740 358 269 573 0 158 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2960

[startup+25.5007 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7260
/proc/meminfo: memFree=24762876/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2960 CPUtime=25.5 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 425 0 0 0 2550 0 0 0 25 0 1 0 929844809 3031040 368 33554432000 4194304 6539028 140733593792928 18446744073709551615 4704168 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 740 368 269 573 0 158 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2960

[startup+51.1002 s]
/proc/loadavg: 2.08 2.03 2.01 3/528 7261
/proc/meminfo: memFree=24763312/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2960 CPUtime=51.1 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 427 0 0 0 5110 0 0 0 25 0 1 0 929844809 3031040 370 33554432000 4194304 6539028 140733593792928 18446744073709551615 4698718 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 740 370 269 573 0 158 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2960

[startup+102.319 s]
/proc/loadavg: 2.03 2.02 2.00 3/528 7262
/proc/meminfo: memFree=24760920/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=2960 CPUtime=102.32 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 447 0 0 0 10232 0 0 0 25 0 1 0 929844809 3031040 390 33554432000 4194304 6539028 140733593792928 18446744073709551615 4486656 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 740 390 269 573 0 158 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 2960

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/528 7264
/proc/meminfo: memFree=24761260/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=162.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 464 0 0 0 16230 0 0 0 25 0 1 0 929844809 3170304 407 33554432000 4194304 6539028 140733593792928 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 407 269 573 0 192 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3096

[startup+222.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/528 7268
/proc/meminfo: memFree=24762528/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=222.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 468 0 0 0 22230 0 0 0 25 0 1 0 929844809 3170304 411 33554432000 4194304 6539028 140733593792928 18446744073709551615 4503317 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 411 269 573 0 192 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3096

[startup+282.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/528 7270
/proc/meminfo: memFree=24763280/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=282.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 468 0 0 0 28230 0 0 0 25 0 1 0 929844809 3170304 411 33554432000 4194304 6539028 140733593792928 18446744073709551615 4287672 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 411 269 573 0 192 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3096

[startup+342.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/528 7272
/proc/meminfo: memFree=24763140/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=342.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 481 0 0 0 34230 0 0 0 25 0 1 0 929844809 3170304 424 33554432000 4194304 6539028 140733593792928 18446744073709551615 5638100 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 424 269 573 0 192 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3096

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 7273
/proc/meminfo: memFree=24762868/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=402.3 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 484 0 0 0 40230 0 0 0 25 0 1 0 929844809 3170304 427 33554432000 4194304 6539028 140733593792928 18446744073709551615 5638094 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 427 269 573 0 192 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3096

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 7275
/proc/meminfo: memFree=24762692/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=462.31 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 484 0 0 0 46231 0 0 0 25 0 1 0 929844809 3170304 427 33554432000 4194304 6539028 140733593792928 18446744073709551615 4505771 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 427 269 573 0 192 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3096

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7276
/proc/meminfo: memFree=24762400/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=522.31 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 484 0 0 0 52231 0 0 0 25 0 1 0 929844809 3170304 427 33554432000 4194304 6539028 140733593792928 18446744073709551615 4509627 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 427 269 573 0 192 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3096

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 7278
/proc/meminfo: memFree=24762856/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3096 CPUtime=582.31 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 484 0 0 0 58231 0 0 0 25 0 1 0 929844809 3170304 427 33554432000 4194304 6539028 140733593792928 18446744073709551615 4505344 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 774 427 269 573 0 192 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3096


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

/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 499 0 0 0 100232 0 0 0 25 0 1 0 929844809 3383296 442 33554432000 4194304 6539028 140733593792928 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 442 269 573 0 244 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3304

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7291
/proc/meminfo: memFree=24761900/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1062.32 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 500 0 0 0 106232 0 0 0 25 0 1 0 929844809 3383296 443 33554432000 4194304 6539028 140733593792928 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 443 269 573 0 244 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3304

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7292
/proc/meminfo: memFree=24760876/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1122.32 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 501 0 0 0 112232 0 0 0 25 0 1 0 929844809 3383296 444 33554432000 4194304 6539028 140733593792928 18446744073709551615 4716032 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 444 269 573 0 244 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3304

[startup+1182.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/528 7294
/proc/meminfo: memFree=24761848/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1182.32 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 502 0 0 0 118232 0 0 0 25 0 1 0 929844809 3383296 445 33554432000 4194304 6539028 140733593792928 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 445 269 573 0 244 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3304

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 7296
/proc/meminfo: memFree=24759956/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1242.32 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 504 0 0 0 124232 0 0 0 25 0 1 0 929844809 3383296 447 33554432000 4194304 6539028 140733593792928 18446744073709551615 5635029 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 447 269 573 0 244 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3304

[startup+1302.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/528 7297
/proc/meminfo: memFree=24760796/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1302.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 504 0 0 0 130233 0 0 0 25 0 1 0 929844809 3383296 447 33554432000 4194304 6539028 140733593792928 18446744073709551615 4281501 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 447 269 573 0 244 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3304

[startup+1362.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/528 7299
/proc/meminfo: memFree=24761624/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1362.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 504 0 0 0 136233 0 0 0 25 0 1 0 929844809 3383296 447 33554432000 4194304 6539028 140733593792928 18446744073709551615 5637984 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 447 269 573 0 244 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3304

[startup+1422.32 s]
/proc/loadavg: 2.10 2.06 2.01 3/528 7300
/proc/meminfo: memFree=24761828/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1422.35 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 504 0 0 0 142235 0 0 0 25 0 1 0 929844809 3383296 447 33554432000 4194304 6539028 140733593792928 18446744073709551615 4698829 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 447 269 573 0 244 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3304

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/528 7302
/proc/meminfo: memFree=24761052/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1482.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 504 0 0 0 148233 0 0 0 25 0 1 0 929844809 3383296 447 33554432000 4194304 6539028 140733593792928 18446744073709551615 4713941 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 447 269 573 0 244 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 3304

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 7313
/proc/meminfo: memFree=24762788/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1542.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 505 0 0 0 154233 0 0 0 25 0 1 0 929844809 3383296 448 33554432000 4194304 6539028 140733593792928 18446744073709551615 4523711 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 448 269 573 0 244 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 3304

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 7314
/proc/meminfo: memFree=24762744/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1602.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 520 0 0 0 160233 0 0 0 25 0 1 0 929844809 3383296 462 33554432000 4194304 6539028 140733593792928 18446744073709551615 4713780 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 462 269 573 0 244 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 3304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 7316
/proc/meminfo: memFree=24762464/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1662.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 529 0 0 0 166233 0 0 0 25 0 1 0 929844809 3383296 470 33554432000 4194304 6539028 140733593792928 18446744073709551615 4503145 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 470 269 573 0 244 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3304

[startup+1722.3 s]
/proc/loadavg: 1.92 2.00 1.99 2/522 7335
/proc/meminfo: memFree=24768924/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1722.33 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 531 0 0 0 172233 0 0 0 25 0 1 0 929844809 3383296 471 33554432000 4194304 6539028 140733593792928 18446744073709551615 5643798 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 471 269 573 0 244 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 3304

[startup+1782.3 s]
/proc/loadavg: 1.48 1.86 1.95 2/522 7337
/proc/meminfo: memFree=24768184/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1782.34 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 533 0 0 0 178234 0 0 0 25 0 1 0 929844809 3383296 473 33554432000 4194304 6539028 140733593792928 18446744073709551615 4698516 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 473 269 573 0 244 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 3304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.37 1.82 1.93 2/522 7338
/proc/meminfo: memFree=24768796/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1800.04 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) R 7257 7259 6031 0 -1 4202496 533 0 0 0 180004 0 0 0 25 0 1 0 929844809 3383296 473 33554432000 4194304 6539028 140733593792928 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7259/statm: 826 473 269 573 0 244 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 3304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -7259

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

[startup+1801.4 s]
/proc/loadavg: 1.37 1.82 1.93 1/523 7339
/proc/meminfo: memFree=24767672/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1800.05 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) S 7257 7259 6031 0 -1 4202496 534 0 0 0 180005 0 0 0 25 0 1 0 929844809 3383296 474 33554432000 4194304 6539028 140733593792928 18446744073709551615 5755886 0 16384 4096 17571 18446604449836450816 0 0 17 4 0 0 0
/proc/7259/statm: 826 474 270 573 0 244 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3304

[startup+1801.82 s]
/proc/loadavg: 1.26 1.79 1.92 1/523 7339
/proc/meminfo: memFree=24768044/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1800.05 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) S 7257 7259 6031 0 -1 4202496 534 0 0 0 180005 0 0 0 25 0 1 0 929844809 3383296 474 33554432000 4194304 6539028 140733593792928 18446744073709551615 5755886 0 16384 4096 17571 18446604449836450816 0 0 17 4 0 0 0
/proc/7259/statm: 826 474 270 573 0 244 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3304

[startup+1802 s]
/proc/loadavg: 1.26 1.79 1.92 1/523 7339
/proc/meminfo: memFree=24768044/32951124 swapFree=56241860/67111528
[pid=7259] ppid=7257 vsize=3304 CPUtime=1800.05 cores=0,2,4,6
/proc/7259/stat : 7259 (minisatid) S 7257 7259 6031 0 -1 4202496 534 0 0 0 180005 0 0 0 25 0 1 0 929844809 3383296 474 33554432000 4194304 6539028 140733593792928 18446744073709551615 5755886 0 16384 4096 17571 18446604449836450816 0 0 17 4 0 0 0
/proc/7259/statm: 826 474 270 573 0 244 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3304

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.000999
CPU usage (%): 99.8912
Max. virtual memory (cumulated for all children) (KiB): 3304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 534
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= 3
involuntary context switches= 2796

runsolver used 9.70053 second user time and 19.817 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-06 23:35:42
IDJOB=3465409
IDBENCH=2885
IDSOLVER=1956
FILE ID=node119/3465409-1307396141
RUNJOBID= node119-1307381324-6049
PBS_JOBID= 13514188
Free space on /tmp= 73792 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_10_15.r.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465409-1307396141/watcher-3465409-1307396141 -o /tmp/evaluation-result-3465409-1307396141/solver-3465409-1307396141 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3465409-1307396141.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 68c43c42d601fb3367802646c07cb8c3
RANDOM SEED=734534531

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      24765920 kB
Buffers:        275924 kB
Cached:         714284 kB
SwapCached:      59108 kB
Active:         820828 kB
Inactive:      7066376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24765920 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:            2740 kB
Writeback:           4 kB
AnonPages:     6841408 kB
Mapped:          34476 kB
Slab:           150284 kB
PageTables:      79348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163880152 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= 73792 MiB
End job on node119 at 2011-06-07 00:05:44