Trace number 3496986

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) 1800.08 1802.05

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3708.opb
MD5SUM0f95e02b74e4e0d269b94f6526e7c8b5
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13264865571
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 3625993486
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29705729356859
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29705729356859
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.49/0.55	>>> 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-3496986-1307925201/watcher-3496986-1307925201 -o /var/tmp/evaluation-result-3496986-1307925201/solver-3496986-1307925201 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496986-1307925201.opb --verbosity=0 --format=opb --randomseed=1095480956 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 18404
/proc/meminfo: memFree=4039268/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 417 0 0 0 0 0 0 0 25 0 1 0 884935509 8085504 371 33554432000 4194304 6957856 140734168816560 18446744073709551615 4246836 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 1974 371 227 675 0 1290 0

[startup+0.103876 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 18404
/proc/meminfo: memFree=4039268/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=16176 CPUtime=0.09 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 2715 0 0 0 9 0 0 0 25 0 1 0 884935509 16564224 2330 33554432000 4194304 6957856 140734168816560 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 4044 2331 227 675 0 3360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16176

[startup+0.200864 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 18404
/proc/meminfo: memFree=4039268/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=24252 CPUtime=0.19 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 4983 0 0 0 19 0 0 0 25 0 1 0 884935509 24834048 4213 33554432000 4194304 6957856 140734168816560 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 6063 4213 227 675 0 5379 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24252

[startup+0.300851 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 18404
/proc/meminfo: memFree=4039268/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=37504 CPUtime=0.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 8438 0 0 0 28 1 0 0 25 0 1 0 884935509 38404096 6899 33554432000 4194304 6957856 140734168816560 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 9376 6899 227 675 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.700777 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 18404
/proc/meminfo: memFree=4039268/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=88804 CPUtime=0.69 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 25292 0 0 0 65 4 0 0 25 0 1 0 884935509 90935296 19397 33554432000 4194304 6957856 140734168816560 18446744073709551615 5918198 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 22201 19397 251 675 0 21517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88804

[startup+1.50064 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18405
/proc/meminfo: memFree=3959304/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=96272 CPUtime=1.49 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 27145 0 0 0 145 4 0 0 25 0 1 0 884935509 98582528 21250 33554432000 4194304 6957856 140734168816560 18446744073709551615 4337886 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 24068 21251 252 675 0 23384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96272

[startup+3.10034 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18405
/proc/meminfo: memFree=3872008/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=245132 CPUtime=3.09 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 79728 0 0 0 299 10 0 0 25 0 1 0 884935509 251015168 59014 33554432000 4194304 6957856 140734168816560 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 61283 59014 269 675 0 60599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245132

[startup+6.30077 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18405
/proc/meminfo: memFree=3656616/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=377872 CPUtime=6.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 112676 0 0 0 615 14 0 0 25 0 1 0 884935509 386940928 91962 33554432000 4194304 6957856 140734168816560 18446744073709551615 5918102 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 94468 91962 275 675 0 93784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 377872

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18405
/proc/meminfo: memFree=3632128/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=386228 CPUtime=12.69 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 115180 0 0 0 1254 15 0 0 25 0 1 0 884935509 395497472 94464 33554432000 4194304 6957856 140734168816560 18446744073709551615 4847152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 96557 94464 284 675 0 95873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 386228

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18406
/proc/meminfo: memFree=3664608/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=399136 CPUtime=25.49 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 118327 0 0 0 2534 15 0 0 25 0 1 0 884935509 408715264 97608 33554432000 4194304 6957856 140734168816560 18446744073709551615 5928992 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 99784 97608 284 675 0 99100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 399136

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18406
/proc/meminfo: memFree=3610120/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=399136 CPUtime=51.09 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 118403 0 0 0 5094 15 0 0 25 0 1 0 884935509 408715264 97684 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934678 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 99784 97684 284 675 0 99100 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 399136

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18408
/proc/meminfo: memFree=3625584/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=399136 CPUtime=102.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 118422 0 0 0 10214 15 0 0 25 0 1 0 884935509 408715264 97702 33554432000 4194304 6957856 140734168816560 18446744073709551615 4846870 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 99784 97702 284 675 0 99100 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 399136

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 18409
/proc/meminfo: memFree=3587364/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=429780 CPUtime=162.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 126405 0 0 0 16212 17 0 0 25 0 1 0 884935509 440094720 105675 33554432000 4194304 6957856 140734168816560 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 107445 105675 285 675 0 106761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 429780

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18411
/proc/meminfo: memFree=3507352/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=510688 CPUtime=222.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 145917 0 0 0 22210 19 0 0 25 0 1 0 884935509 522944512 125162 33554432000 4194304 6957856 140734168816560 18446744073709551615 5924228 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 127672 125162 285 675 0 126988 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 510688

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 18412
/proc/meminfo: memFree=3435160/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=592076 CPUtime=282.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 164780 0 0 0 28206 23 0 0 25 0 1 0 884935509 606285824 144013 33554432000 4194304 6957856 140734168816560 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 148019 144013 285 675 0 147335 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 592076

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 18414
/proc/meminfo: memFree=3362084/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=724336 CPUtime=342.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 180688 0 0 0 34204 25 0 0 25 0 1 0 884935509 741720064 159890 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 181084 159890 285 675 0 180400 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 724336

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 18416
/proc/meminfo: memFree=3247732/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=402.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 209504 0 0 0 40201 28 0 0 25 0 1 0 884935509 961802240 188680 33554432000 4194304 6957856 140734168816560 18446744073709551615 5387536 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 234815 188680 285 675 0 234131 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 939260

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18417
/proc/meminfo: memFree=3178752/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=462.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 224067 0 0 0 46199 30 0 0 25 0 1 0 884935509 961802240 203219 33554432000 4194304 6957856 140734168816560 18446744073709551615 5385212 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/18404/statm: 234815 203219 285 675 0 234131 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 939260

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18458
/proc/meminfo: memFree=3562136/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=522.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 224086 0 0 0 52199 30 0 0 25 0 1 0 884935509 961802240 203238 33554432000 4194304 6957856 140734168816560 18446744073709551615 5932566 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 203238 285 675 0 234131 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 939260

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18459
/proc/meminfo: memFree=3486536/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=582.29 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 224183 0 0 0 58199 30 0 0 25 0 1 0 884935509 961802240 203334 33554432000 4194304 6957856 140734168816560 18446744073709551615 4870064 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 203334 285 675 0 234131 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 939260

[startup+642.3 s]

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

/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 224902 0 0 0 106200 31 0 0 25 0 1 0 884935509 961802240 204052 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 204052 285 675 0 234131 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 939260

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18474
/proc/meminfo: memFree=3378868/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1122.31 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 224914 0 0 0 112200 31 0 0 25 0 1 0 884935509 961802240 204064 33554432000 4194304 6957856 140734168816560 18446744073709551615 4866494 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 204064 285 675 0 234131 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 939260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18475
/proc/meminfo: memFree=3410216/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1182.31 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 225193 0 0 0 118200 31 0 0 25 0 1 0 884935509 961802240 204342 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 204342 285 675 0 234131 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 939260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18477
/proc/meminfo: memFree=3369140/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1242.31 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 225912 0 0 0 124200 31 0 0 25 0 1 0 884935509 961802240 205059 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 205059 285 675 0 234131 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 939260

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18479
/proc/meminfo: memFree=3368620/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1302.31 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 231323 0 0 0 130199 32 0 0 25 0 1 0 884935509 961802240 210464 33554432000 4194304 6957856 140734168816560 18446744073709551615 5314241 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 210464 285 675 0 234131 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 939260

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18480
/proc/meminfo: memFree=3347508/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1362.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 239186 0 0 0 136199 33 0 0 25 0 1 0 884935509 961802240 218323 33554432000 4194304 6957856 140734168816560 18446744073709551615 5316142 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 218323 285 675 0 234131 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 939260

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18482
/proc/meminfo: memFree=3332348/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=939260 CPUtime=1422.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 253841 0 0 0 142197 35 0 0 25 0 1 0 884935509 961802240 232947 33554432000 4194304 6957856 140734168816560 18446744073709551615 5316142 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 234815 232947 285 675 0 234131 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 939260

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18483
/proc/meminfo: memFree=3184136/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288508 CPUtime=1482.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 258641 0 0 0 148196 36 0 0 25 0 1 0 884935509 1319432192 237742 33554432000 4194304 6957856 140734168816560 18446744073709551615 5312966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322127 237742 285 675 0 321443 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1288508

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18485
/proc/meminfo: memFree=3213248/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288508 CPUtime=1542.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 263461 0 0 0 154196 36 0 0 25 0 1 0 884935509 1319432192 242555 33554432000 4194304 6957856 140734168816560 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322127 242555 285 675 0 321443 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 1288508

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18487
/proc/meminfo: memFree=3282900/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288508 CPUtime=1602.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 269476 0 0 0 160194 38 0 0 25 0 1 0 884935509 1319432192 248561 33554432000 4194304 6957856 140734168816560 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322127 248561 285 675 0 321443 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1288508

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18497
/proc/meminfo: memFree=3200156/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288508 CPUtime=1662.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 276066 0 0 0 166193 39 0 0 25 0 1 0 884935509 1319432192 255148 33554432000 4194304 6957856 140734168816560 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322127 255148 285 675 0 321443 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 1288508

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18499
/proc/meminfo: memFree=3212208/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288508 CPUtime=1722.32 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 278709 0 0 0 172193 39 0 0 25 0 1 0 884935509 1319432192 257790 33554432000 4194304 6957856 140734168816560 18446744073709551615 5313001 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322127 257790 285 675 0 321443 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 1288508

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/178 18500
/proc/meminfo: memFree=3191472/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288968 CPUtime=1782.33 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 291266 0 0 0 178192 41 0 0 25 0 1 0 884935509 1319903232 270336 33554432000 4194304 6957856 140734168816560 18446744073709551615 5934635 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322242 270336 285 675 0 321558 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1288968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 18501
/proc/meminfo: memFree=3131940/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288968 CPUtime=1800.03 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) R 18402 18404 17662 0 -1 4202496 299000 0 0 0 179961 42 0 0 25 0 1 0 884935509 1319903232 278067 33554432000 4194304 6957856 140734168816560 18446744073709551615 5922537 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18404/statm: 322242 278067 285 675 0 321558 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1288968

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -18404

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

[startup+1800.7 s]
/proc/loadavg: 2.05 2.01 1.94 2/179 18502
/proc/meminfo: memFree=3130196/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288972 CPUtime=1800.03 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) S 18402 18404 17662 0 -1 4202496 299003 0 0 0 179961 42 0 0 25 0 1 0 884935509 1319907328 278070 33554432000 4194304 6957856 140734168816560 18446744073709551615 6100974 0 16384 4096 17571 18446604453963798656 0 0 17 4 0 0 0
/proc/18404/statm: 322243 278070 287 675 0 321559 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1288972

[startup+1801.5 s]
/proc/loadavg: 2.05 2.01 1.94 2/179 18502
/proc/meminfo: memFree=3130196/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288972 CPUtime=1800.03 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) S 18402 18404 17662 0 -1 4202496 299003 0 0 0 179961 42 0 0 25 0 1 0 884935509 1319907328 278070 33554432000 4194304 6957856 140734168816560 18446744073709551615 6100974 0 16384 4096 17571 18446604453963798656 0 0 17 4 0 0 0
/proc/18404/statm: 322243 278070 287 675 0 321559 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1288972

[startup+1801.91 s]
/proc/loadavg: 1.96 2.00 1.94 2/179 18502
/proc/meminfo: memFree=3127344/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288972 CPUtime=1800.03 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) S 18402 18404 17662 0 -1 4202496 299003 0 0 0 179961 42 0 0 25 0 1 0 884935509 1319907328 278070 33554432000 4194304 6957856 140734168816560 18446744073709551615 6100974 0 16384 4096 17571 18446604453963798656 0 0 17 4 0 0 0
/proc/18404/statm: 322243 278070 287 675 0 321559 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1288972

[startup+1802 s]
/proc/loadavg: 1.96 2.00 1.94 2/179 18502
/proc/meminfo: memFree=3127344/32951124 swapFree=67057920/67111528
[pid=18404] ppid=18402 vsize=1288972 CPUtime=1800.03 cores=0,2,4,6
/proc/18404/stat : 18404 (minisatid-gmp) S 18402 18404 17662 0 -1 4202496 299003 0 0 0 179961 42 0 0 25 0 1 0 884935509 1319907328 278070 33554432000 4194304 6957856 140734168816560 18446744073709551615 6100974 0 16384 4096 17571 18446604453963798656 0 0 17 4 0 0 0
/proc/18404/statm: 322243 278070 287 675 0 321559 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1288972

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.05
CPU time (s): 1800.08
CPU user time (s): 1799.61
CPU system time (s): 0.466929
CPU usage (%): 99.8908
Max. virtual memory (cumulated for all children) (KiB): 1288972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.466929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 299003
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= 2851

runsolver used 2.59461 second user time and 5.61115 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-13 02:33:22
IDJOB=3496986
IDBENCH=2285
IDSOLVER=1990
FILE ID=node140/3496986-1307925201
RUNJOBID= node140-1307919792-17680
PBS_JOBID= 13559639
Free space on /var/tmp= 2896 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n3708.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496986-1307925201/watcher-3496986-1307925201 -o /var/tmp/evaluation-result-3496986-1307925201/solver-3496986-1307925201 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496986-1307925201.opb --verbosity=0 --format=opb --randomseed=1095480956

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

MD5SUM BENCH= 0f95e02b74e4e0d269b94f6526e7c8b5
RANDOM SEED=1095480956

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:       4039448 kB
Buffers:         71932 kB
Cached:       27493972 kB
SwapCached:       7412 kB
Active:       13288212 kB
Inactive:     14739700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4039448 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:           11652 kB
Writeback:           0 kB
AnonPages:      459280 kB
Mapped:          14400 kB
Slab:           819648 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   691804 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= 2896 MiB
End job on node140 at 2011-06-13 03:03:24