Trace number 3466404

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.07 1802.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=160-sizeP=81-sizeQ=160-451332552-max.opb
MD5SUM7144dfb48272235c3b7a545be98e4888
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 -1
Optimality of the best value was proved NO
Number of variables13201
Total number of constraints38881
Number of constraints which are clauses38880
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint12960
Number of terms in the objective function 81
Biggest coefficient in the objective function 1208925819614629174706176
Number of bits for the biggest coefficient in the objective function 81
Sum of the numbers in the objective function 2417851639229258349412351
Number of bits of the sum of numbers in the objective function 81
Biggest number in a constraint 883423532389192164791648750371459257913741948437809479060803100646309888
Number of bits of the biggest number in a constraint 240
Biggest sum of numbers in a constraint 3533694129556768659166594049428614927482833788414325188820087345754616777
Number of bits of the biggest sum of numbers241
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.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466404-1307409501/watcher-3466404-1307409501 -o /tmp/evaluation-result-3466404-1307409501/solver-3466404-1307409501 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466404-1307409501.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 2/532 7786
/proc/meminfo: memFree=24877172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=7584 CPUtime=0 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 449 0 0 0 0 0 0 0 25 0 1 0 833366408 7766016 396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 1896 396 248 621 0 1266 0

[startup+0.101099 s]
/proc/loadavg: 2.00 2.03 2.00 2/532 7786
/proc/meminfo: memFree=24877172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=16284 CPUtime=0.09 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 2606 0 0 0 9 0 0 0 25 0 1 0 833366408 16674816 2553 33554432000 4194304 6736272 140734607133040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 4071 2554 248 621 0 3441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16284

[startup+0.201068 s]
/proc/loadavg: 2.00 2.03 2.00 2/532 7786
/proc/meminfo: memFree=24877172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=25364 CPUtime=0.19 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 4838 0 0 0 19 0 0 0 25 0 1 0 833366408 25972736 4785 33554432000 4194304 6736272 140734607133040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 6341 4786 248 621 0 5711 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25364

[startup+0.301051 s]
/proc/loadavg: 2.00 2.03 2.00 2/532 7786
/proc/meminfo: memFree=24877172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=34340 CPUtime=0.29 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 7054 0 0 0 28 1 0 0 25 0 1 0 833366408 35164160 7001 33554432000 4194304 6736272 140734607133040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 8585 7002 248 621 0 7955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34340

[startup+0.700982 s]
/proc/loadavg: 2.00 2.03 2.00 2/532 7786
/proc/meminfo: memFree=24877172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=69448 CPUtime=0.69 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 16178 0 0 0 67 2 0 0 25 0 1 0 833366408 71114752 15655 33554432000 4194304 6736272 140734607133040 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 17362 15655 265 621 0 16732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69448

[startup+1.50085 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 7808
/proc/meminfo: memFree=24669172/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=1.49 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31300 0 0 0 146 3 0 0 25 0 1 0 833366408 124608512 28673 33554432000 4194304 6736272 140734607133040 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 30422 28673 275 621 0 29792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121688

[startup+3.10055 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 7808
/proc/meminfo: memFree=24645116/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=3.09 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31302 0 0 0 306 3 0 0 25 0 1 0 833366408 124608512 28675 33554432000 4194304 6736272 140734607133040 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 30422 28675 275 621 0 29792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121688

[startup+6.30098 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 7808
/proc/meminfo: memFree=24644528/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=6.29 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31305 0 0 0 626 3 0 0 25 0 1 0 833366408 124608512 28678 33554432000 4194304 6736272 140734607133040 18446744073709551615 5155059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7786/statm: 30422 28678 275 621 0 29792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121688

[startup+12.7008 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 7808
/proc/meminfo: memFree=24642584/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=12.69 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31317 0 0 0 1266 3 0 0 25 0 1 0 833366408 124608512 28690 33554432000 4194304 6736272 140734607133040 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30422 28690 284 621 0 29792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121688

[startup+25.5005 s]
/proc/loadavg: 2.07 2.04 2.00 3/536 7809
/proc/meminfo: memFree=24643092/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=25.49 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31328 0 0 0 2546 3 0 0 25 0 1 0 833366408 124608512 28701 33554432000 4194304 6736272 140734607133040 18446744073709551615 5149379 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30422 28701 284 621 0 29792 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121688

[startup+51.101 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 7809
/proc/meminfo: memFree=24642804/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=121688 CPUtime=51.09 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31336 0 0 0 5106 3 0 0 25 0 1 0 833366408 124608512 28708 33554432000 4194304 6736272 140734607133040 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30422 28708 284 621 0 29792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121688

[startup+102.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 7811
/proc/meminfo: memFree=24640048/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122060 CPUtime=102.29 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 31430 0 0 0 10226 3 0 0 25 0 1 0 833366408 124989440 28801 33554432000 4194304 6736272 140734607133040 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30515 28801 284 621 0 29885 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 122060

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7812
/proc/meminfo: memFree=24637036/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=118368 CPUtime=162.29 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32015 0 0 0 16226 3 0 0 25 0 1 0 833366408 121208832 28902 33554432000 4194304 6736272 140734607133040 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 29592 28902 284 621 0 28962 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118368

[startup+222.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/536 7814
/proc/meminfo: memFree=24637600/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=119824 CPUtime=222.31 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32390 0 0 0 22228 3 0 0 25 0 1 0 833366408 122699776 29276 33554432000 4194304 6736272 140734607133040 18446744073709551615 4764981 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 29956 29276 285 621 0 29326 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 119824

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 7815
/proc/meminfo: memFree=24635080/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122504 CPUtime=282.3 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32878 0 0 0 28226 4 0 0 25 0 1 0 833366408 125444096 29763 33554432000 4194304 6736272 140734607133040 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30626 29763 285 621 0 29996 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 122504

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 7817
/proc/meminfo: memFree=24633416/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122504 CPUtime=342.3 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32878 0 0 0 34226 4 0 0 25 0 1 0 833366408 125444096 29763 33554432000 4194304 6736272 140734607133040 18446744073709551615 5818582 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30626 29763 285 621 0 29996 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122504

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/536 7821
/proc/meminfo: memFree=24633976/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122504 CPUtime=402.3 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32878 0 0 0 40226 4 0 0 25 0 1 0 833366408 125444096 29763 33554432000 4194304 6736272 140734607133040 18446744073709551615 4747840 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30626 29763 285 621 0 29996 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 122504

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7823
/proc/meminfo: memFree=24633156/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122660 CPUtime=462.31 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32927 0 0 0 46227 4 0 0 25 0 1 0 833366408 125603840 29812 33554432000 4194304 6736272 140734607133040 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30665 29812 285 621 0 30035 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 122660

[startup+522.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/536 7825
/proc/meminfo: memFree=24633368/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122660 CPUtime=522.31 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32929 0 0 0 52227 4 0 0 25 0 1 0 833366408 125603840 29814 33554432000 4194304 6736272 140734607133040 18446744073709551615 5151532 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30665 29814 285 621 0 30035 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 122660

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/536 7826
/proc/meminfo: memFree=24633200/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=122660 CPUtime=582.31 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 32929 0 0 0 58227 4 0 0 25 0 1 0 833366408 125603840 29814 33554432000 4194304 6736272 140734607133040 18446744073709551615 5146816 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 30665 29814 285 621 0 30035 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122660


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

/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34577 0 0 0 106228 4 0 0 25 0 1 0 833366408 128913408 30303 33554432000 4194304 6736272 140734607133040 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30303 289 621 0 30843 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 125892

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/536 7841
/proc/meminfo: memFree=24629300/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1122.32 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 112228 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 4535241 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 125892

[startup+1182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 7842
/proc/meminfo: memFree=24628388/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1182.32 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 118228 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5149298 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 125892

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 7844
/proc/meminfo: memFree=24627608/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1242.33 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 124229 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5806877 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 125892

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/536 7846
/proc/meminfo: memFree=24626700/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1302.33 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 130229 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 125892

[startup+1362.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/536 7847
/proc/meminfo: memFree=24628132/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1362.33 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 136229 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5806349 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 125892

[startup+1422.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 7849
/proc/meminfo: memFree=24628428/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1422.34 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 142230 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 125892

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 7850
/proc/meminfo: memFree=24628148/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1482.33 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 148229 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 125892

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7852
/proc/meminfo: memFree=24629828/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1542.35 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 154231 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 4753884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 125892

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 7854
/proc/meminfo: memFree=24629168/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1602.33 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 160229 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5818550 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 125892

[startup+1662.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 7855
/proc/meminfo: memFree=24629832/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1662.34 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 166230 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 125892

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 7857
/proc/meminfo: memFree=24629184/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1722.34 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 172230 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5148069 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 125892

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 7858
/proc/meminfo: memFree=24626888/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1782.34 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 178230 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 5811912 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 125892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 7859
/proc/meminfo: memFree=24627624/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1800.05 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) R 7784 7786 5837 0 -1 4202496 34670 0 0 0 180001 4 0 0 25 0 1 0 833366408 128913408 30396 33554432000 4194304 6736272 140734607133040 18446744073709551615 4734537 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30396 289 621 0 30843 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 125892

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -7786

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

[startup+1800.7 s]
/proc/loadavg: 1.94 2.01 2.00 1/535 7861
/proc/meminfo: memFree=24746920/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1800.06 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) S 7784 7786 5837 0 -1 4202496 34671 0 0 0 180002 4 0 0 25 0 1 0 833366408 128913408 30397 33554432000 4194304 6736272 140734607133040 18446744073709551615 5924238 0 16384 4096 17571 18446604470448607552 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30397 290 621 0 30843 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 125892

[startup+1801.5 s]
/proc/loadavg: 1.94 2.01 2.00 1/535 7861
/proc/meminfo: memFree=24746920/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1800.06 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) S 7784 7786 5837 0 -1 4202496 34671 0 0 0 180002 4 0 0 25 0 1 0 833366408 128913408 30397 33554432000 4194304 6736272 140734607133040 18446744073709551615 5924238 0 16384 4096 17571 18446604470448607552 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30397 290 621 0 30843 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 125892

[startup+1801.92 s]
/proc/loadavg: 1.94 2.01 2.00 1/535 7861
/proc/meminfo: memFree=24746920/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1800.06 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) S 7784 7786 5837 0 -1 4202496 34671 0 0 0 180002 4 0 0 25 0 1 0 833366408 128913408 30397 33554432000 4194304 6736272 140734607133040 18446744073709551615 5924238 0 16384 4096 17571 18446604470448607552 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30397 290 621 0 30843 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 125892

[startup+1802 s]
/proc/loadavg: 1.94 2.01 2.00 1/535 7861
/proc/meminfo: memFree=24746920/32951124 swapFree=46970528/67111528
[pid=7786] ppid=7784 vsize=125892 CPUtime=1800.06 cores=1,3,5,7
/proc/7786/stat : 7786 (minisatid-gmp) S 7784 7786 5837 0 -1 4202496 34671 0 0 0 180002 4 0 0 25 0 1 0 833366408 128913408 30397 33554432000 4194304 6736272 140734607133040 18446744073709551615 5924238 0 16384 4096 17571 18446604470448607552 0 0 17 5 0 0 0
/proc/7786/statm: 31473 30397 290 621 0 30843 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 125892

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.03
CPU time (s): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.047992
CPU usage (%): 99.8916
Max. virtual memory (cumulated for all children) (KiB): 132968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34671
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= 2616

runsolver used 9.74652 second user time and 21.2648 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-07 03:18:21
IDJOB=3466404
IDBENCH=3001
IDSOLVER=1957
FILE ID=node146/3466404-1307409501
RUNJOBID= node146-1307407699-7675
PBS_JOBID= 13514161
Free space on /tmp= 73896 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=160-sizeP=81-sizeQ=160-451332552-max.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466404-1307409501/watcher-3466404-1307409501 -o /tmp/evaluation-result-3466404-1307409501/solver-3466404-1307409501 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466404-1307409501.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 7144dfb48272235c3b7a545be98e4888
RANDOM SEED=17034926

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:      24877420 kB
Buffers:        228516 kB
Cached:         454716 kB
SwapCached:      60836 kB
Active:         374760 kB
Inactive:      7442364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24877420 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:     7084720 kB
Mapped:          16148 kB
Slab:            90256 kB
PageTables:      97728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160678204 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= 73892 MiB
End job on node146 at 2011-06-07 03:48:24