Trace number 3496853

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 2.5.2-gmp (fixed)? (TO) 1800.06 1800.04

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-CMS750_4.opb
MD5SUM793a421e66649b71c1e582af22e89954
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark507904
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 589824
Optimality of the best value was proved NO
Number of variables142226
Total number of constraints20881
Number of constraints which are clauses2438
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18443
Minimum length of a constraint4
Maximum length of a constraint61
Number of terms in the objective function 780
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1074509823
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1024000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147731454
Number of bits of the biggest sum of numbers32
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496853-1307925826/watcher-3496853-1307925826 -o /var/tmp/evaluation-result-3496853-1307925826/solver-3496853-1307925826 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496853-1307925826.opb --verbosity=0 --format=opb --randomseed=1221861512 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 24392
/proc/meminfo: memFree=2814884/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=8104 CPUtime=0 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 483 0 0 0 0 0 0 0 25 0 1 0 904181156 8298496 437 33554432000 4194304 6957856 140737324936096 18446744073709551615 6006352 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 2026 437 250 675 0 1342 0

[startup+0.0800999 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 24392
/proc/meminfo: memFree=2814884/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=17256 CPUtime=0.07 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 2742 0 0 0 7 0 0 0 25 0 1 0 904181156 17670144 2645 33554432000 4194304 6957856 140737324936096 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 4347 2645 251 675 0 3663 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17256

[startup+0.101096 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 24392
/proc/meminfo: memFree=2814884/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=20016 CPUtime=0.09 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 3504 0 0 0 9 0 0 0 25 0 1 0 904181156 20496384 3285 33554432000 4194304 6957856 140737324936096 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 5004 3286 251 675 0 4320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20016

[startup+0.301075 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 24392
/proc/meminfo: memFree=2814884/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=44500 CPUtime=0.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 9590 0 0 0 29 1 0 0 25 0 1 0 904181156 45568000 8960 33554432000 4194304 6957856 140737324936096 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 11125 8960 251 675 0 10441 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 44500

[startup+0.701008 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 24392
/proc/meminfo: memFree=2814884/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=67460 CPUtime=0.69 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 16043 0 0 0 67 2 0 0 25 0 1 0 904181156 69079040 14587 33554432000 4194304 6957856 140737324936096 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 16865 14587 252 675 0 16181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67460

[startup+1.50087 s]
/proc/loadavg: 1.92 1.98 1.94 3/178 24393
/proc/meminfo: memFree=2745336/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=94444 CPUtime=1.49 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 22276 0 0 0 147 2 0 0 25 0 1 0 904181156 96710656 20820 33554432000 4194304 6957856 140737324936096 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 23611 20820 252 675 0 22927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94444

[startup+3.1006 s]
/proc/loadavg: 1.92 1.98 1.94 3/178 24393
/proc/meminfo: memFree=2708756/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=193076 CPUtime=3.09 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 46944 0 0 0 303 6 0 0 25 0 1 0 904181156 197709824 45488 33554432000 4194304 6957856 140737324936096 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 48269 45489 269 675 0 47585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193076

[startup+6.30107 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 24394
/proc/meminfo: memFree=2372316/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=624752 CPUtime=6.29 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 154772 0 0 0 610 19 0 0 25 0 1 0 904181156 639746048 153316 33554432000 4194304 6957856 140737324936096 18446744073709551615 4854528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 156188 153316 269 675 0 155504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 624752

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 24394
/proc/meminfo: memFree=2168096/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=625788 CPUtime=12.69 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 154993 0 0 0 1250 19 0 0 25 0 1 0 904181156 640806912 153535 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934635 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 156447 153535 284 675 0 155763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 625788

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 1.94 3/178 24394
/proc/meminfo: memFree=2133104/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=623968 CPUtime=25.49 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 155909 0 0 0 2530 19 0 0 25 0 1 0 904181156 638943232 154199 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 155992 154199 286 675 0 155308 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 623968

[startup+51.1005 s]
/proc/loadavg: 1.96 1.98 1.94 3/178 24395
/proc/meminfo: memFree=2151672/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=627280 CPUtime=51.1 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 156401 0 0 0 5090 20 0 0 25 0 1 0 904181156 642334720 154678 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922313 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 156820 154678 286 675 0 156136 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 627280

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.94 3/178 24396
/proc/meminfo: memFree=2189628/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=627280 CPUtime=102.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 156640 0 0 0 10210 20 0 0 25 0 1 0 904181156 642334720 154903 33554432000 4194304 6957856 140737324936096 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 156820 154903 286 675 0 156136 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 627280

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 24437
/proc/meminfo: memFree=2492608/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=633716 CPUtime=162.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 157908 0 0 0 16210 20 0 0 25 0 1 0 904181156 648925184 156135 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 158429 156135 286 675 0 157745 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 633716

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 24438
/proc/meminfo: memFree=2482736/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=633716 CPUtime=222.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 158219 0 0 0 22210 20 0 0 25 0 1 0 904181156 648925184 156426 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922052 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 158429 156426 286 675 0 157745 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 633716

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 24440
/proc/meminfo: memFree=2467196/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=634584 CPUtime=282.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 158632 0 0 0 28210 20 0 0 25 0 1 0 904181156 649814016 156837 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934594 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 158646 156837 286 675 0 157962 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 634584

[startup+342.301 s]
/proc/loadavg: 2.03 2.00 1.94 3/178 24441
/proc/meminfo: memFree=2356048/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=635956 CPUtime=342.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 158809 0 0 0 34210 20 0 0 25 0 1 0 904181156 651218944 157006 33554432000 4194304 6957856 140737324936096 18446744073709551615 4838287 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 158989 157006 286 675 0 158305 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 635956

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 24443
/proc/meminfo: memFree=2330576/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=637604 CPUtime=402.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 159303 0 0 0 40210 20 0 0 25 0 1 0 904181156 652906496 157493 33554432000 4194304 6957856 140737324936096 18446744073709551615 5385216 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 159401 157493 286 675 0 158717 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 637604

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24445
/proc/meminfo: memFree=2334988/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=641356 CPUtime=462.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 161598 0 0 0 46210 20 0 0 25 0 1 0 904181156 656748544 158576 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934378 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 160339 158576 286 675 0 159655 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 641356

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24446
/proc/meminfo: memFree=2208596/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=652516 CPUtime=522.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 162909 0 0 0 52209 21 0 0 25 0 1 0 904181156 668176384 159857 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 163129 159857 286 675 0 162445 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 652516

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 24448
/proc/meminfo: memFree=2367032/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=652516 CPUtime=582.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 163716 0 0 0 58209 21 0 0 25 0 1 0 904181156 668176384 160627 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922026 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 163129 160627 286 675 0 162445 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 652516

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 24454
/proc/meminfo: memFree=2329656/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=660184 CPUtime=822.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 167644 0 0 0 82209 21 0 0 25 0 1 0 904181156 676028416 162655 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 165046 162655 286 675 0 164362 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 660184

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 24456
/proc/meminfo: memFree=2392348/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=664792 CPUtime=882.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 169487 0 0 0 88209 21 0 0 25 0 1 0 904181156 680747008 164451 33554432000 4194304 6957856 140737324936096 18446744073709551615 4863302 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 166198 164451 286 675 0 165514 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 664792

[startup+942.301 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 24457
/proc/meminfo: memFree=2408792/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=664792 CPUtime=942.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 169487 0 0 0 94209 21 0 0 25 0 1 0 904181156 680747008 164451 33554432000 4194304 6957856 140737324936096 18446744073709551615 5313001 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 166198 164451 286 675 0 165514 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 664792

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 24459
/proc/meminfo: memFree=2302344/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=667560 CPUtime=1002.3 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 170166 0 0 0 100209 21 0 0 25 0 1 0 904181156 683581440 165121 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934378 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 166890 165121 286 675 0 166206 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 667560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24470
/proc/meminfo: memFree=2406284/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=673588 CPUtime=1062.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 171378 0 0 0 106209 22 0 0 25 0 1 0 904181156 689754112 166287 33554432000 4194304 6957856 140737324936096 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 168397 166287 286 675 0 167713 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 673588

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/178 24471
/proc/meminfo: memFree=2308784/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=680096 CPUtime=1122.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 175229 0 0 0 112208 23 0 0 25 0 1 0 904181156 696418304 167785 33554432000 4194304 6957856 140737324936096 18446744073709551615 5314071 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 170024 167785 286 675 0 169340 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 680096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24473
/proc/meminfo: memFree=2339620/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=680144 CPUtime=1182.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 176932 0 0 0 118208 23 0 0 25 0 1 0 904181156 696467456 167753 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 170036 167753 286 675 0 169352 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 680144

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 24477
/proc/meminfo: memFree=2331260/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=688848 CPUtime=1242.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 179675 0 0 0 124208 23 0 0 25 0 1 0 904181156 705380352 170395 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 172212 170395 286 675 0 171528 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 688848

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 24479
/proc/meminfo: memFree=2320128/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=692560 CPUtime=1302.32 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 182302 0 0 0 130208 24 0 0 25 0 1 0 904181156 709181440 170807 33554432000 4194304 6957856 140737324936096 18446744073709551615 4638381 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 173140 170807 286 675 0 172456 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 692560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24481
/proc/meminfo: memFree=2392748/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=699760 CPUtime=1362.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 182795 0 0 0 136207 24 0 0 25 0 1 0 904181156 716554240 171275 33554432000 4194304 6957856 140737324936096 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 174940 171275 286 675 0 174256 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 699760

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24482
/proc/meminfo: memFree=2278004/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=699760 CPUtime=1422.32 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 183153 0 0 0 142208 24 0 0 25 0 1 0 904181156 716554240 171632 33554432000 4194304 6957856 140737324936096 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 174940 171632 286 675 0 174256 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 699760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24484
/proc/meminfo: memFree=2320992/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=702668 CPUtime=1482.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 186560 0 0 0 148207 24 0 0 25 0 1 0 904181156 719532032 173271 33554432000 4194304 6957856 140737324936096 18446744073709551615 4838457 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 175667 173271 286 675 0 174983 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 702668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24485
/proc/meminfo: memFree=2300852/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=702668 CPUtime=1542.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 186657 0 0 0 154207 24 0 0 25 0 1 0 904181156 719532032 173364 33554432000 4194304 6957856 140737324936096 18446744073709551615 5917968 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 175667 173364 286 675 0 174983 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 702668

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24487
/proc/meminfo: memFree=2292984/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=706012 CPUtime=1602.31 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 189852 0 0 0 160207 24 0 0 25 0 1 0 904181156 722956288 174471 33554432000 4194304 6957856 140737324936096 18446744073709551615 4869941 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 176503 174471 286 675 0 175819 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 706012

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24489
/proc/meminfo: memFree=2185044/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=704480 CPUtime=1662.32 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 191493 0 0 0 166207 25 0 0 25 0 1 0 904181156 721387520 173820 33554432000 4194304 6957856 140737324936096 18446744073709551615 4614637 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 176120 173820 286 675 0 175436 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 704480

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24490
/proc/meminfo: memFree=2224420/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=708892 CPUtime=1722.32 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 192778 0 0 0 172207 25 0 0 25 0 1 0 904181156 725905408 175093 33554432000 4194304 6957856 140737324936096 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 177223 175093 286 675 0 176539 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 708892

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24492
/proc/meminfo: memFree=2298656/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=708892 CPUtime=1782.32 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 192842 0 0 0 178207 25 0 0 25 0 1 0 904181156 725905408 175152 33554432000 4194304 6957856 140737324936096 18446744073709551615 4863278 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 177223 175152 286 675 0 176539 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 708892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 24492
/proc/meminfo: memFree=2263188/32951124 swapFree=67054520/67111528
[pid=24392] ppid=24390 vsize=710648 CPUtime=1800.03 cores=1,3,5,7
/proc/24392/stat : 24392 (minisatid-gmp) R 24390 24392 23709 0 -1 4202496 193143 0 0 0 179978 25 0 0 25 0 1 0 904181156 727703552 175453 33554432000 4194304 6957856 140737324936096 18446744073709551615 5922034 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/24392/statm: 177662 175453 286 675 0 176978 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 710648

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

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

Child status: 0
Real time (s): 1800.04
CPU time (s): 1800.06
CPU user time (s): 1799.78
CPU system time (s): 0.281957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 713084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193148
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= 2832

runsolver used 2.89956 second user time and 6.47002 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-13 02:43:47
IDJOB=3496853
IDBENCH=2360
IDSOLVER=1990
FILE ID=node130/3496853-1307925826
RUNJOBID= node130-1307919795-23728
PBS_JOBID= 13559649
Free space on /var/tmp= 2888 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-CMS750_4.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496853-1307925826/watcher-3496853-1307925826 -o /var/tmp/evaluation-result-3496853-1307925826/solver-3496853-1307925826 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496853-1307925826.opb --verbosity=0 --format=opb --randomseed=1221861512

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

MD5SUM BENCH= 793a421e66649b71c1e582af22e89954
RANDOM SEED=1221861512

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2815940 kB
Buffers:         78024 kB
Cached:       28644372 kB
SwapCached:      10292 kB
Active:       14614336 kB
Inactive:     14615452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2815940 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:           17112 kB
Writeback:           0 kB
AnonPages:      504888 kB
Mapped:          13948 kB
Slab:           839588 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   729212 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 /var/tmp at the end= 2888 MiB
End job on node130 at 2011-06-13 03:13:49