Trace number 3464191

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)3 1800.07 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=487-P1=163-P2=173-P3=211-B.opb
MD5SUMfb1c97600aa303ca13bb2482d5ad3e27
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.106983
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables81
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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.
13.50/13.51	o 287
19.80/19.82	o 285
77.50/77.59	o 149
83.20/83.23	o 119
88.80/88.89	o 57
95.60/95.68	o 39
107.60/107.62	o 5
107.60/107.62	o 3
1800.05/1800.01	>>> Terminate signal received
1800.05/1800.01	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

Verifier Data 

OK	3

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-3464191-1307402503/watcher-3464191-1307402503 -o /tmp/evaluation-result-3464191-1307402503/solver-3464191-1307402503 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464191-1307402503.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: 1.90 1.99 1.97 3/481 3379
/proc/meminfo: memFree=26973344/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=7932 CPUtime=0 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 564 0 0 0 0 0 0 0 25 0 1 0 851852650 8122368 513 33554432000 4194304 6539028 140736396782176 18446744073709551615 5634893 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 1983 513 251 573 0 1401 0

[startup+0.115349 s]
/proc/loadavg: 1.90 1.99 1.97 3/481 3379
/proc/meminfo: memFree=26973344/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=0.11 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 593 0 0 0 11 0 0 0 25 0 1 0 851852650 3661824 539 33554432000 4194304 6539028 140736396782176 18446744073709551615 4494272 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 539 268 573 0 312 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3576

[startup+0.200335 s]
/proc/loadavg: 1.90 1.99 1.97 3/481 3379
/proc/meminfo: memFree=26973344/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=0.19 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 593 0 0 0 19 0 0 0 25 0 1 0 851852650 3661824 539 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 539 268 573 0 312 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3576

[startup+0.300313 s]
/proc/loadavg: 1.90 1.99 1.97 3/481 3379
/proc/meminfo: memFree=26973344/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=0.29 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 596 0 0 0 29 0 0 0 25 0 1 0 851852650 3661824 542 33554432000 4194304 6539028 140736396782176 18446744073709551615 4708211 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 542 268 573 0 312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3576

[startup+0.70024 s]
/proc/loadavg: 1.90 1.99 1.97 3/481 3379
/proc/meminfo: memFree=26973344/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=0.69 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 598 0 0 0 69 0 0 0 25 0 1 0 851852650 3661824 544 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523520 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 544 270 573 0 312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3576

[startup+1.50109 s]
/proc/loadavg: 1.90 1.99 1.97 3/482 3380
/proc/meminfo: memFree=26971608/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=1.5 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 598 0 0 0 150 0 0 0 25 0 1 0 851852650 3661824 544 33554432000 4194304 6539028 140736396782176 18446744073709551615 5638070 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 544 270 573 0 312 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3576

[startup+3.1008 s]
/proc/loadavg: 1.90 1.99 1.97 3/482 3380
/proc/meminfo: memFree=26970864/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=3.1 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 600 0 0 0 310 0 0 0 25 0 1 0 851852650 3661824 546 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524124 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 546 270 573 0 312 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3576

[startup+6.30019 s]
/proc/loadavg: 1.91 1.99 1.97 3/482 3380
/proc/meminfo: memFree=26970516/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=6.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 600 0 0 0 630 0 0 0 25 0 1 0 851852650 3661824 546 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 546 270 573 0 312 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3576

[startup+12.701 s]
/proc/loadavg: 1.91 1.99 1.97 3/482 3380
/proc/meminfo: memFree=26970108/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3576 CPUtime=12.7 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 600 0 0 0 1270 0 0 0 25 0 1 0 851852650 3661824 546 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 894 546 270 573 0 312 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3576

[startup+25.5005 s]
/proc/loadavg: 1.93 1.99 1.97 3/482 3381
/proc/meminfo: memFree=26970556/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3580 CPUtime=25.5 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 603 0 0 0 2550 0 0 0 25 0 1 0 851852650 3665920 549 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 895 549 271 573 0 313 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3580

[startup+51.1007 s]
/proc/loadavg: 1.95 1.99 1.97 3/482 3381
/proc/meminfo: memFree=26970660/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=51.1 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 5110 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4698706 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3712

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.97 3/482 3383
/proc/meminfo: memFree=26969040/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=102.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 10230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 5634958 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3712

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.97 3/482 3384
/proc/meminfo: memFree=26968144/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=162.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 16230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4281967 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3712

[startup+222.317 s]
/proc/loadavg: 1.99 1.99 1.97 3/482 3386
/proc/meminfo: memFree=26968488/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=222.32 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 22232 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3712

[startup+282.301 s]
/proc/loadavg: 2.12 2.02 1.98 3/482 3387
/proc/meminfo: memFree=26968468/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=282.29 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 28229 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4715713 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3712

[startup+342.301 s]
/proc/loadavg: 2.12 2.04 1.99 3/482 3389
/proc/meminfo: memFree=26969444/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=342.29 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 34229 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4702522 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3712

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 1.99 3/482 3477
/proc/meminfo: memFree=26968948/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=402.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 40230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3712

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 1.99 3/482 3478
/proc/meminfo: memFree=26968736/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=462.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 46230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 5643630 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3712

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/482 3480
/proc/meminfo: memFree=26968972/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=522.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 52230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3712

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 1.99 3/482 3482
/proc/meminfo: memFree=26968828/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=582.3 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 58230 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4716032 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3712


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

[startup+882.318 s]
/proc/loadavg: 2.06 2.04 2.00 3/482 3491
/proc/meminfo: memFree=26969460/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=882.33 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 612 0 0 0 88233 0 0 0 25 0 1 0 851852650 3801088 558 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 558 271 573 0 346 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 3712

[startup+942.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 3493
/proc/meminfo: memFree=26969940/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=942.32 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 94232 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3712

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3495
/proc/meminfo: memFree=26969796/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1002.32 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 100232 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4698713 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3712

[startup+1062.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/482 3496
/proc/meminfo: memFree=26970020/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1062.32 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 106232 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4702378 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3712

[startup+1122.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 3498
/proc/meminfo: memFree=26970612/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1122.32 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 112232 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3712

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 3499
/proc/meminfo: memFree=26969600/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1182.33 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 118233 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4702261 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3712

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 3501
/proc/meminfo: memFree=26969204/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1242.33 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 613 0 0 0 124233 0 0 0 25 0 1 0 851852650 3801088 559 33554432000 4194304 6539028 140736396782176 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 559 271 573 0 346 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3503
/proc/meminfo: memFree=26969812/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1302.33 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 614 0 0 0 130233 0 0 0 25 0 1 0 851852650 3801088 560 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 560 271 573 0 346 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3712

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 3504
/proc/meminfo: memFree=26969792/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1362.33 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 136233 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4709528 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3712

[startup+1422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 3506
/proc/meminfo: memFree=26970012/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1422.34 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 142234 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4512145 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 3712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3509
/proc/meminfo: memFree=26969620/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1482.34 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 148234 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4501504 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 3712

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3511
/proc/meminfo: memFree=26969596/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1542.36 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 154236 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4717221 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 3712

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3513
/proc/meminfo: memFree=26968960/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1602.34 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 160234 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 3712

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/482 3514
/proc/meminfo: memFree=26969064/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1662.34 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 166234 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4492486 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 3712

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/482 3516
/proc/meminfo: memFree=26969900/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1722.35 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 172235 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 3712

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3517
/proc/meminfo: memFree=26968888/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1782.35 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 178235 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 3712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3518
/proc/meminfo: memFree=26969624/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1800.05 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 180005 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4492440 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3712

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3518
/proc/meminfo: memFree=26969624/32951124 swapFree=38422276/67111528
[pid=3379] ppid=3377 vsize=3712 CPUtime=1800.05 cores=1,3,5,7
/proc/3379/stat : 3379 (minisatid) R 3377 3379 1485 0 -1 4202496 615 0 0 0 180005 0 0 0 25 0 1 0 851852650 3801088 561 33554432000 4194304 6539028 140736396782176 18446744073709551615 4492440 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3379/statm: 928 561 271 573 0 346 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3712

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.07
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 618
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 18166

runsolver used 7.79581 second user time and 18.4132 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-07 01:21:43
IDJOB=3464191
IDBENCH=47947
IDSOLVER=1956
FILE ID=node102/3464191-1307402503
RUNJOBID= node102-1307398888-3090
PBS_JOBID= 13514205
Free space on /tmp= 74032 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=487-P1=163-P2=173-P3=211-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464191-1307402503/watcher-3464191-1307402503 -o /tmp/evaluation-result-3464191-1307402503/solver-3464191-1307402503 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464191-1307402503.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= fb1c97600aa303ca13bb2482d5ad3e27
RANDOM SEED=1380672390

node102.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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26973492 kB
Buffers:        327952 kB
Cached:        1620364 kB
SwapCached:      86952 kB
Active:         848552 kB
Inactive:      4829500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26973492 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:            5892 kB
Writeback:           0 kB
AnonPages:     3665176 kB
Mapped:          14640 kB
Slab:           132872 kB
PageTables:      99500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135480516 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= 74028 MiB
End job on node102 at 2011-06-07 01:51:45