Trace number 3497004

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 1802.04

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3703.opb
MD5SUM35c934e0cd42ffa30810ffe35ff61781
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5257865308
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 154999
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 29657420026984
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 29657420026984
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.
1800.04/1800.00	>>> 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 /tmp/evaluation-result-3497004-1307925370/watcher-3497004-1307925370 -o /tmp/evaluation-result-3497004-1307925370/solver-3497004-1307925370 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497004-1307925370.opb --verbosity=0 --format=opb --randomseed=1997680818 

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 9680
/proc/meminfo: memFree=31950764/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=7896 CPUtime=0 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 904139805 8085504 370 33554432000 4194304 6957856 140737007026928 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 1974 370 227 675 0 1290 0

[startup+0.0432799 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 9680
/proc/meminfo: memFree=31950764/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=11144 CPUtime=0.04 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 1301 0 0 0 4 0 0 0 25 0 1 0 904139805 11411456 1109 33554432000 4194304 6957856 140737007026928 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 2786 1109 227 675 0 2102 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11144

[startup+0.100268 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 9680
/proc/meminfo: memFree=31950764/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=15780 CPUtime=0.09 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 2627 0 0 0 9 0 0 0 25 0 1 0 904139805 16158720 2242 33554432000 4194304 6957856 140737007026928 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 3945 2242 227 675 0 3261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.300239 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 9680
/proc/meminfo: memFree=31950764/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=37504 CPUtime=0.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 8431 0 0 0 29 0 0 0 25 0 1 0 904139805 38404096 6892 33554432000 4194304 6957856 140737007026928 18446744073709551615 5456400 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 9376 6892 227 675 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.700165 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 9680
/proc/meminfo: memFree=31950764/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=88800 CPUtime=0.69 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 25294 0 0 0 67 2 0 0 25 0 1 0 904139805 90931200 19399 33554432000 4194304 6957856 140737007026928 18446744073709551615 5457472 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 22200 19399 252 675 0 21516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88800

[startup+1.50102 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9681
/proc/meminfo: memFree=31872076/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=96272 CPUtime=1.49 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 27140 0 0 0 146 3 0 0 25 0 1 0 904139805 98582528 21246 33554432000 4194304 6957856 140737007026928 18446744073709551615 5932686 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 24068 21246 252 675 0 23384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96272

[startup+3.10074 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9681
/proc/meminfo: memFree=31794700/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=246072 CPUtime=3.09 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 79644 0 0 0 300 9 0 0 25 0 1 0 904139805 251977728 58930 33554432000 4194304 6957856 140737007026928 18446744073709551615 5925415 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 61518 58931 269 675 0 60834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246072

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9681
/proc/meminfo: memFree=31568780/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=379336 CPUtime=6.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 113064 0 0 0 617 12 0 0 25 0 1 0 904139805 388440064 92348 33554432000 4194304 6957856 140737007026928 18446744073709551615 5314026 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 94834 92348 284 675 0 94150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 379336

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9681
/proc/meminfo: memFree=31541052/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=387404 CPUtime=12.69 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 115684 0 0 0 1257 12 0 0 25 0 1 0 904139805 396701696 94963 33554432000 4194304 6957856 140737007026928 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 96851 94963 284 675 0 96167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 387404

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9682
/proc/meminfo: memFree=31551740/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=425388 CPUtime=25.49 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 121268 0 0 0 2536 13 0 0 25 0 1 0 904139805 435597312 100542 33554432000 4194304 6957856 140737007026928 18446744073709551615 4737698 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 106347 100542 284 675 0 105663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 425388

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9682
/proc/meminfo: memFree=31524568/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=461776 CPUtime=51.09 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 129024 0 0 0 5095 14 0 0 25 0 1 0 904139805 472858624 108290 33554432000 4194304 6957856 140737007026928 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 115444 108290 284 675 0 114760 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 461776

[startup+102.306 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 9684
/proc/meminfo: memFree=31383524/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=511864 CPUtime=102.3 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 146381 0 0 0 10213 17 0 0 25 0 1 0 904139805 524148736 125629 33554432000 4194304 6957856 140737007026928 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 127966 125629 285 675 0 127282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 511864

[startup+162.301 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 9685
/proc/meminfo: memFree=31338204/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=162.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 172139 0 0 0 16207 22 0 0 25 0 1 0 904139805 742924288 151357 33554432000 4194304 6957856 140737007026928 18446744073709551615 4859496 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 181378 151357 285 675 0 180694 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 725512

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9687
/proc/meminfo: memFree=31265104/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=222.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 185252 0 0 0 22205 24 0 0 25 0 1 0 904139805 742924288 164456 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922598 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 181378 164456 285 675 0 180694 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 725512

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9689
/proc/meminfo: memFree=31248676/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=282.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 185499 0 0 0 28205 24 0 0 25 0 1 0 904139805 742924288 164701 33554432000 4194304 6957856 140737007026928 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 181378 164701 285 675 0 180694 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 725512

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9690
/proc/meminfo: memFree=31229012/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=342.3 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 185518 0 0 0 34206 24 0 0 25 0 1 0 904139805 742924288 164720 33554432000 4194304 6957856 140737007026928 18446744073709551615 5316205 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 181378 164720 285 675 0 180694 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 725512

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9692
/proc/meminfo: memFree=31223244/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=402.29 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 185782 0 0 0 40205 24 0 0 25 0 1 0 904139805 742924288 164983 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9680/statm: 181378 164983 285 675 0 180694 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 725512

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9693
/proc/meminfo: memFree=31214880/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=462.3 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 186118 0 0 0 46205 25 0 0 25 0 1 0 904139805 742924288 165319 33554432000 4194304 6957856 140737007026928 18446744073709551615 5918070 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 181378 165319 285 675 0 180694 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 725512

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9695
/proc/meminfo: memFree=31206380/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=725512 CPUtime=522.3 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 187155 0 0 0 52205 25 0 0 25 0 1 0 904139805 742924288 166354 33554432000 4194304 6957856 140737007026928 18446744073709551615 4838445 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 181378 166354 285 675 0 180694 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 725512

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9697
/proc/meminfo: memFree=31152752/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=940436 CPUtime=582.3 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 204098 0 0 0 58202 28 0 0 25 0 1 0 904139805 963006464 183283 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922537 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235109 183283 285 675 0 234425 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 940436

[startup+642.3 s]

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

/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 283083 0 0 0 100189 42 0 0 25 0 1 0 904139805 1320636416 262182 33554432000 4194304 6957856 140737007026928 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 322421 262182 285 675 0 321737 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1289684

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9748
/proc/meminfo: memFree=31038276/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=1289684 CPUtime=1062.31 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 299066 0 0 0 106187 44 0 0 25 0 1 0 904139805 1320636416 278153 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 322421 278153 285 675 0 321737 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1289684

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9750
/proc/meminfo: memFree=30984744/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=1289844 CPUtime=1122.31 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 308909 0 0 0 112185 46 0 0 25 0 1 0 904139805 1320800256 287993 33554432000 4194304 6957856 140737007026928 18446744073709551615 5924196 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 322461 287993 285 675 0 321777 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1289844

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9752
/proc/meminfo: memFree=30941136/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=1290004 CPUtime=1182.31 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 319540 0 0 0 118184 47 0 0 25 0 1 0 904139805 1320964096 298613 33554432000 4194304 6957856 140737007026928 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 322501 298613 285 675 0 321817 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1290004

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9753
/proc/meminfo: memFree=30867152/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=1290004 CPUtime=1242.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 337871 0 0 0 124182 50 0 0 25 0 1 0 904139805 1320964096 316933 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 322501 316933 285 675 0 321817 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1290004

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9755
/proc/meminfo: memFree=30782148/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=1857804 CPUtime=1302.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 358891 0 0 0 130179 53 0 0 25 0 1 0 904139805 1902391296 337934 33554432000 4194304 6957856 140737007026928 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 464451 337934 285 675 0 463767 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1857804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9756
/proc/meminfo: memFree=31578900/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=594504 CPUtime=1362.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 420244 0 0 0 136167 65 0 0 25 0 1 0 904139805 608772096 136489 33554432000 4194304 6957856 140737007026928 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 148626 136489 286 675 0 147942 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 594504

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9758
/proc/meminfo: memFree=31470208/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=726904 CPUtime=1422.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 447118 0 0 0 142163 69 0 0 25 0 1 0 904139805 744349696 163349 33554432000 4194304 6957856 140737007026928 18446744073709551615 4838445 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 181726 163349 286 675 0 181042 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 726904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9760
/proc/meminfo: memFree=31370312/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1482.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 466609 0 0 0 148160 72 0 0 25 0 1 0 904139805 964722688 182825 33554432000 4194304 6957856 140737007026928 18446744073709551615 5315748 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 182825 286 675 0 234844 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 942112

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9770
/proc/meminfo: memFree=31330832/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1542.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 475805 0 0 0 154159 73 0 0 25 0 1 0 904139805 964722688 192011 33554432000 4194304 6957856 140737007026928 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 192011 286 675 0 234844 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 942112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9772
/proc/meminfo: memFree=31328888/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1602.32 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 476202 0 0 0 160159 73 0 0 25 0 1 0 904139805 964722688 192408 33554432000 4194304 6957856 140737007026928 18446744073709551615 5315501 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 192408 286 675 0 234844 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 942112

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9776
/proc/meminfo: memFree=31316792/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1662.33 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 477713 0 0 0 166159 74 0 0 25 0 1 0 904139805 964722688 193918 33554432000 4194304 6957856 140737007026928 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 193918 286 675 0 234844 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 942112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9778
/proc/meminfo: memFree=31317028/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1722.33 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 477733 0 0 0 172159 74 0 0 25 0 1 0 904139805 964722688 193938 33554432000 4194304 6957856 140737007026928 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 193938 286 675 0 234844 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 942112

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9780
/proc/meminfo: memFree=31312860/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1782.33 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 477758 0 0 0 178159 74 0 0 25 0 1 0 904139805 964722688 193963 33554432000 4194304 6957856 140737007026928 18446744073709551615 5312960 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 193963 286 675 0 234844 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 942112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9780
/proc/meminfo: memFree=31312824/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942112 CPUtime=1800.04 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) R 9678 9680 8895 0 -1 4202496 477787 0 0 0 179930 74 0 0 25 0 1 0 904139805 964722688 193992 33554432000 4194304 6957856 140737007026928 18446744073709551615 5929289 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/9680/statm: 235528 193992 286 675 0 234844 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 942112

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -9680

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 9781
/proc/meminfo: memFree=31312816/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942116 CPUtime=1800.04 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) S 9678 9680 8895 0 -1 4202496 477790 0 0 0 179930 74 0 0 25 0 1 0 904139805 964726784 193995 33554432000 4194304 6957856 140737007026928 18446744073709551615 6100974 0 16384 4096 17571 18446604471136814400 0 0 17 5 0 0 0
/proc/9680/statm: 235529 193995 288 675 0 234845 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 942116

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 9781
/proc/meminfo: memFree=31312692/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942116 CPUtime=1800.04 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) S 9678 9680 8895 0 -1 4202496 477790 0 0 0 179930 74 0 0 25 0 1 0 904139805 964726784 193995 33554432000 4194304 6957856 140737007026928 18446744073709551615 6100974 0 16384 4096 17571 18446604471136814400 0 0 17 5 0 0 0
/proc/9680/statm: 235529 193995 288 675 0 234845 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 942116

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 9781
/proc/meminfo: memFree=31312692/32951124 swapFree=67050044/67111528
[pid=9680] ppid=9678 vsize=942116 CPUtime=1800.04 cores=1,3,5,7
/proc/9680/stat : 9680 (minisatid-gmp) S 9678 9680 8895 0 -1 4202496 477790 0 0 0 179930 74 0 0 25 0 1 0 904139805 964726784 193995 33554432000 4194304 6957856 140737007026928 18446744073709551615 6100974 0 16384 4096 17571 18446604471136814400 0 0 17 5 0 0 0
/proc/9680/statm: 235529 193995 288 675 0 234845 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 942116

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.04
CPU time (s): 1800.07
CPU user time (s): 1799.3
CPU system time (s): 0.768883
CPU usage (%): 99.891
Max. virtual memory (cumulated for all children) (KiB): 2069940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477790
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= 6771

runsolver used 2.35264 second user time and 5.85711 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-13 02:36:10
IDJOB=3497004
IDBENCH=2307
IDSOLVER=1990
FILE ID=node101/3497004-1307925370
RUNJOBID= node101-1307919799-8914
PBS_JOBID= 13559678
Free space on /tmp= 74044 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-n3703.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497004-1307925370/watcher-3497004-1307925370 -o /tmp/evaluation-result-3497004-1307925370/solver-3497004-1307925370 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497004-1307925370.opb --verbosity=0 --format=opb --randomseed=1997680818

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

MD5SUM BENCH= 35c934e0cd42ffa30810ffe35ff61781
RANDOM SEED=1997680818

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31951828 kB
Buffers:        137568 kB
Cached:         192504 kB
SwapCached:      24936 kB
Active:         692576 kB
Inactive:       120628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31951828 kB
SwapTotal:    67111528 kB
SwapFree:     67050044 kB
Dirty:           11700 kB
Writeback:           0 kB
AnonPages:      480328 kB
Mapped:          10392 kB
Slab:           121132 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   683112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74040 MiB
End job on node101 at 2011-06-13 03:06:13