Trace number 3496626

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) 1800.07 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-blp-ar98.opb
MD5SUM523aad2a62a776290fed26e3ef5d80ef
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20024
Total number of constraints1258
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)912
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint2
Maximum length of a constraint15837
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 83886080000000
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 572975239517507
Number of bits of the biggest sum of numbers50
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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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-3496626-1307925717/watcher-3496626-1307925717 -o /var/tmp/evaluation-result-3496626-1307925717/solver-3496626-1307925717 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496626-1307925717.opb --verbosity=0 --format=opb --randomseed=318517236 

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: 2.00 2.00 1.94 2/177 18457
/proc/meminfo: memFree=3667200/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=8124 CPUtime=0 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 487 0 0 0 0 0 0 0 25 0 1 0 884987006 8318976 441 33554432000 4194304 6957856 140736744262848 18446744073709551615 6006263 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 2031 441 251 675 0 1347 0

[startup+0.069589 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 18457
/proc/meminfo: memFree=3667200/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=12936 CPUtime=0.06 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1756 0 0 0 6 0 0 0 25 0 1 0 884987006 13246464 1655 33554432000 4194304 6957856 140736744262848 18446744073709551615 5577432 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 3234 1655 252 675 0 2550 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12936

[startup+0.100584 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 18457
/proc/meminfo: memFree=3667200/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=14212 CPUtime=0.09 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 2025 0 0 0 9 0 0 0 25 0 1 0 884987006 14553088 1924 33554432000 4194304 6957856 140736744262848 18446744073709551615 5717754 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 3553 1924 252 675 0 2869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14212

[startup+0.30055 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 18457
/proc/meminfo: memFree=3667200/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=22612 CPUtime=0.29 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 4533 0 0 0 29 0 0 0 25 0 1 0 884987006 23154688 4026 33554432000 4194304 6957856 140736744262848 18446744073709551615 4641055 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 5653 4026 252 675 0 4969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22612

[startup+0.700477 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 18457
/proc/meminfo: memFree=3667200/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=49988 CPUtime=0.69 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 13158 0 0 0 68 1 0 0 25 0 1 0 884987006 51187712 10792 33554432000 4194304 6957856 140736744262848 18446744073709551615 4820205 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 12497 10794 268 675 0 11813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49988

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18458
/proc/meminfo: memFree=3606456/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=104268 CPUtime=1.49 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 32278 0 0 0 146 3 0 0 25 0 1 0 884987006 106770432 24331 33554432000 4194304 6957856 140736744262848 18446744073709551615 4838180 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 26067 24331 278 675 0 25383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104268

[startup+3.10105 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18458
/proc/meminfo: memFree=3570132/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=104720 CPUtime=3.09 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 32390 0 0 0 306 3 0 0 25 0 1 0 884987006 107233280 24443 33554432000 4194304 6957856 140736744262848 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 26180 24443 279 675 0 25496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104720

[startup+6.30049 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18458
/proc/meminfo: memFree=3562880/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=111860 CPUtime=6.29 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 34334 0 0 0 626 3 0 0 25 0 1 0 884987006 114544640 26383 33554432000 4194304 6957856 140736744262848 18446744073709551615 4838275 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 27965 26383 288 675 0 27281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111860

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18458
/proc/meminfo: memFree=3555940/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=116776 CPUtime=12.69 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 36316 0 0 0 1266 3 0 0 25 0 1 0 884987006 119578624 28356 33554432000 4194304 6957856 140736744262848 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 29194 28356 288 675 0 28510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116776

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18459
/proc/meminfo: memFree=3538456/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=133084 CPUtime=25.49 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 40571 0 0 0 2545 4 0 0 25 0 1 0 884987006 136278016 32596 33554432000 4194304 6957856 140736744262848 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 33271 32596 288 675 0 32587 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133084

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18459
/proc/meminfo: memFree=3504148/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=194688 CPUtime=51.09 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 49008 0 0 0 5104 5 0 0 25 0 1 0 884987006 199360512 41000 33554432000 4194304 6957856 140736744262848 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 48672 41000 289 675 0 47988 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 194688

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18461
/proc/meminfo: memFree=3518260/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=168020 CPUtime=102.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 67996 0 0 0 10221 9 0 0 25 0 1 0 884987006 172052480 36755 33554432000 4194304 6957856 140736744262848 18446744073709551615 4866322 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 42005 36755 290 675 0 41321 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 168020

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18462
/proc/meminfo: memFree=3455120/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=248928 CPUtime=162.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 127334 0 0 0 16211 19 0 0 25 0 1 0 884987006 254902272 53033 33554432000 4194304 6957856 140736744262848 18446744073709551615 4896611 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 62232 53033 290 675 0 61548 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 248928

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18464
/proc/meminfo: memFree=3468104/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=203956 CPUtime=222.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 187723 0 0 0 22201 29 0 0 25 0 1 0 884987006 208850944 49138 33554432000 4194304 6957856 140736744262848 18446744073709551615 5934082 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 50989 49138 290 675 0 50305 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 203956

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18465
/proc/meminfo: memFree=3420828/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=254044 CPUtime=282.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 243091 0 0 0 28193 37 0 0 25 0 1 0 884987006 260141056 61372 33554432000 4194304 6957856 140736744262848 18446744073709551615 5315447 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 63511 61372 290 675 0 62827 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 254044

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18467
/proc/meminfo: memFree=3399720/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=339024 CPUtime=342.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 298337 0 0 0 34185 45 0 0 25 0 1 0 884987006 347160576 66156 33554432000 4194304 6957856 140736744262848 18446744073709551615 5934637 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 84756 66156 290 675 0 84072 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 339024

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18469
/proc/meminfo: memFree=3448424/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=257636 CPUtime=402.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 337562 0 0 0 40179 51 0 0 25 0 1 0 884987006 263819264 54226 33554432000 4194304 6957856 140736744262848 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 64409 54226 290 675 0 63725 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 257636

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18470
/proc/meminfo: memFree=3379444/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=346528 CPUtime=462.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 354619 0 0 0 46176 54 0 0 25 0 1 0 884987006 354844672 71154 33554432000 4194304 6957856 140736744262848 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 86632 71154 290 675 0 85948 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 346528

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18472
/proc/meminfo: memFree=3389952/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=346696 CPUtime=522.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 401995 0 0 0 52168 62 0 0 25 0 1 0 884987006 355016704 69011 33554432000 4194304 6957856 140736744262848 18446744073709551615 5312981 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 86674 69011 290 675 0 85990 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 346696

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18473
/proc/meminfo: memFree=3423024/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=272520 CPUtime=582.3 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 438659 0 0 0 58164 66 0 0 25 0 1 0 884987006 279060480 60472 33554432000 4194304 6957856 140736744262848 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 68130 60472 290 675 0 67446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 272520

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18480
/proc/meminfo: memFree=3249556/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=489376 CPUtime=822.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 609218 0 0 0 82140 92 0 0 25 0 1 0 884987006 501121024 91347 33554432000 4194304 6957856 140736744262848 18446744073709551615 5319472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 122344 91347 290 675 0 121660 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 489376

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18481
/proc/meminfo: memFree=3242208/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=358580 CPUtime=882.31 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 665209 0 0 0 88132 99 0 0 25 0 1 0 884987006 367185920 83282 33554432000 4194304 6957856 140736744262848 18446744073709551615 5934690 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 89645 83282 290 675 0 88961 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 358580

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18483
/proc/meminfo: memFree=3249492/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=363376 CPUtime=942.31 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 704960 0 0 0 94125 106 0 0 25 0 1 0 884987006 372097024 73092 33554432000 4194304 6957856 140736744262848 18446744073709551615 4895872 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 90844 73092 290 675 0 90160 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 363376

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18485
/proc/meminfo: memFree=3267324/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=282940 CPUtime=1002.31 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 746836 0 0 0 100119 112 0 0 25 0 1 0 884987006 289730560 63129 33554432000 4194304 6957856 140736744262848 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 70735 63129 290 675 0 70051 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 282940

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18486
/proc/meminfo: memFree=3173296/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=365180 CPUtime=1062.31 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 765232 0 0 0 106116 115 0 0 25 0 1 0 884987006 373944320 81219 33554432000 4194304 6957856 140736744262848 18446744073709551615 4851180 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 91295 81219 290 675 0 90611 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 365180

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18488
/proc/meminfo: memFree=3222496/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=287468 CPUtime=1122.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 794544 0 0 0 112112 120 0 0 25 0 1 0 884987006 294367232 62200 33554432000 4194304 6957856 140736744262848 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 71867 62200 290 675 0 71183 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 287468

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18498
/proc/meminfo: memFree=3239748/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=239088 CPUtime=1182.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 817674 0 0 0 118107 125 0 0 25 0 1 0 884987006 244826112 53313 33554432000 4194304 6957856 140736744262848 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 59772 53313 290 675 0 59088 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 239088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 18500
/proc/meminfo: memFree=3146100/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=289176 CPUtime=1242.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 834154 0 0 0 124104 128 0 0 25 0 1 0 884987006 296116224 69363 33554432000 4194304 6957856 140736744262848 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 72294 69363 290 675 0 71610 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 289176

[startup+1302.3 s]
/proc/loadavg: 1.97 2.00 1.94 3/178 18541
/proc/meminfo: memFree=3434708/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=289324 CPUtime=1302.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 868447 0 0 0 130100 132 0 0 25 0 1 0 884987006 296267776 69245 33554432000 4194304 6957856 140736744262848 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 72331 69245 290 675 0 71647 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 289324

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18542
/proc/meminfo: memFree=3426036/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=289324 CPUtime=1362.32 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 938477 0 0 0 136090 142 0 0 25 0 1 0 884987006 296267776 71043 33554432000 4194304 6957856 140736744262848 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 72331 71043 290 675 0 71647 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 289324

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18544
/proc/meminfo: memFree=3337240/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=373840 CPUtime=1422.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 960004 0 0 0 142086 147 0 0 25 0 1 0 884987006 382812160 92209 33554432000 4194304 6957856 140736744262848 18446744073709551615 5917999 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 93460 92209 290 675 0 92776 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 373840

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18545
/proc/meminfo: memFree=3413960/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=373840 CPUtime=1482.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1005723 0 0 0 148079 154 0 0 25 0 1 0 884987006 382812160 73674 33554432000 4194304 6957856 140736744262848 18446744073709551615 5922794 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 93460 73674 290 675 0 92776 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 373840

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18547
/proc/meminfo: memFree=3491808/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=248176 CPUtime=1542.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1051269 0 0 0 154072 161 0 0 25 0 1 0 884987006 254132224 54084 33554432000 4194304 6957856 140736744262848 18446744073709551615 5929084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 62044 54084 290 675 0 61360 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 248176

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18549
/proc/meminfo: memFree=3432636/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=299528 CPUtime=1602.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1066648 0 0 0 160068 165 0 0 25 0 1 0 884987006 306716672 68857 33554432000 4194304 6957856 140736744262848 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 74882 68857 290 675 0 74198 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 299528

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18550
/proc/meminfo: memFree=3461872/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=252104 CPUtime=1662.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1090448 0 0 0 166064 169 0 0 25 0 1 0 884987006 258154496 61467 33554432000 4194304 6957856 140736744262848 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 63026 61467 290 675 0 62342 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 252104

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18552
/proc/meminfo: memFree=3452056/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=302696 CPUtime=1722.33 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1133027 0 0 0 172058 175 0 0 25 0 1 0 884987006 309960704 64351 33554432000 4194304 6957856 140736744262848 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 75674 64351 290 675 0 74990 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 302696

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18553
/proc/meminfo: memFree=3287592/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=516840 CPUtime=1782.34 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1173762 0 0 0 178053 181 0 0 25 0 1 0 884987006 529244160 104955 33554432000 4194304 6957856 140736744262848 18446744073709551615 5922052 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 129210 104955 290 675 0 128526 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 516840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 2.00 1.94 3/178 18554
/proc/meminfo: memFree=3240092/32951124 swapFree=67057920/67111528
[pid=18457] ppid=18455 vsize=517176 CPUtime=1800.04 cores=1,3,5,7
/proc/18457/stat : 18457 (minisatid-gmp) R 18455 18457 17662 0 -1 4202496 1185435 0 0 0 179822 182 0 0 25 0 1 0 884987006 529588224 116567 33554432000 4194304 6957856 140736744262848 18446744073709551615 4838501 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18457/statm: 129294 116567 290 675 0 128610 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 517176

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): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1798.22
CPU system time (s): 1.84572
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 619604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.22
system time used= 1.84572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1185440
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= 1309

runsolver used 2.38864 second user time and 5.86511 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-13 02:41:57
IDJOB=3496626
IDBENCH=2352
IDSOLVER=1990
FILE ID=node140/3496626-1307925717
RUNJOBID= node140-1307919792-17681
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/unibo/normalized-mps-v2-20-10-blp-ar98.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496626-1307925717/watcher-3496626-1307925717 -o /var/tmp/evaluation-result-3496626-1307925717/solver-3496626-1307925717 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496626-1307925717.opb --verbosity=0 --format=opb --randomseed=318517236

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

MD5SUM BENCH= 523aad2a62a776290fed26e3ef5d80ef
RANDOM SEED=318517236

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:       3667496 kB
Buffers:         72308 kB
Cached:       27494232 kB
SwapCached:       7412 kB
Active:       13658388 kB
Inactive:     14740528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3667496 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:            5892 kB
Writeback:           0 kB
AnonPages:      830048 kB
Mapped:          14480 kB
Slab:           819500 kB
PageTables:       5884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1144572 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= 2880 MiB
End job on node140 at 2011-06-13 03:11:59