Trace number 3466311

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) 1800.1 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-blp-ir98.opb
MD5SUM1de7e61bcf99a935d7a04a775cb5b14f
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1079037184
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7287
Total number of constraints529
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)420
Number of constraints which are nor clauses,nor cardinality constraints109
Minimum length of a constraint3
Maximum length of a constraint6062
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 400587756783443
Number of bits of the biggest sum of numbers49
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.
1800.08/1800.01	>>> 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-3466311-1307398185/watcher-3466311-1307398185 -o /tmp/evaluation-result-3466311-1307398185/solver-3466311-1307398185 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466311-1307398185.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.46 1.86 1.95 2/436 30688
/proc/meminfo: memFree=24547148/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=9060 CPUtime=0.01 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 769 0 0 0 1 0 0 0 23 0 1 0 832234079 9277440 716 33554432000 4194304 6736272 140736299123984 18446744073709551615 5809611 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 2265 716 248 621 0 1635 0

[startup+0.0747629 s]
/proc/loadavg: 1.46 1.86 1.95 2/436 30688
/proc/meminfo: memFree=24547148/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=11644 CPUtime=0.07 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 1455 0 0 0 7 0 0 0 23 0 1 0 832234079 11923456 1376 33554432000 4194304 6736272 140736299123984 18446744073709551615 5807078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 2911 1376 248 621 0 2281 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11644

[startup+0.100766 s]
/proc/loadavg: 1.46 1.86 1.95 2/436 30688
/proc/meminfo: memFree=24547148/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=12184 CPUtime=0.09 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 1580 0 0 0 9 0 0 0 23 0 1 0 832234079 12476416 1501 33554432000 4194304 6736272 140736299123984 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 3046 1501 248 621 0 2416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12184

[startup+0.300716 s]
/proc/loadavg: 1.46 1.86 1.95 2/436 30688
/proc/meminfo: memFree=24547148/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=26108 CPUtime=0.29 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 6909 0 0 0 29 0 0 0 25 0 1 0 832234079 26734592 4988 33554432000 4194304 6736272 140736299123984 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 6527 4988 265 621 0 5897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26108

[startup+0.700661 s]
/proc/loadavg: 1.46 1.86 1.95 2/436 30688
/proc/meminfo: memFree=24547148/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=44976 CPUtime=0.69 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 14591 0 0 0 68 1 0 0 25 0 1 0 832234079 46055424 9698 33554432000 4194304 6736272 140736299123984 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 11244 9698 278 621 0 10614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44976

[startup+1.5005 s]
/proc/loadavg: 1.46 1.86 1.95 4/438 30690
/proc/meminfo: memFree=24464052/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=46468 CPUtime=1.49 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 14947 0 0 0 148 1 0 0 25 0 1 0 832234079 47583232 10054 33554432000 4194304 6736272 140736299123984 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 11617 10054 278 621 0 10987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46468

[startup+3.1002 s]
/proc/loadavg: 1.51 1.86 1.95 4/438 30690
/proc/meminfo: memFree=24459252/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=50792 CPUtime=3.09 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 16009 0 0 0 308 1 0 0 25 0 1 0 832234079 52011008 11116 33554432000 4194304 6736272 140736299123984 18446744073709551615 5816799 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 12698 11116 278 621 0 12068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50792

[startup+6.30053 s]
/proc/loadavg: 1.51 1.86 1.95 4/438 30690
/proc/meminfo: memFree=24455572/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=46744 CPUtime=6.29 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 16225 0 0 0 628 1 0 0 25 0 1 0 832234079 47865856 11188 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 11686 11188 288 621 0 11056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46744

[startup+12.7003 s]
/proc/loadavg: 1.58 1.86 1.95 4/438 30690
/proc/meminfo: memFree=24449288/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=52616 CPUtime=12.69 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 17502 0 0 0 1268 1 0 0 25 0 1 0 832234079 53878784 12465 33554432000 4194304 6736272 140736299123984 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 13154 12465 288 621 0 12524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52616

[startup+25.5007 s]
/proc/loadavg: 1.65 1.87 1.95 4/438 30690
/proc/meminfo: memFree=24442336/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=56968 CPUtime=25.5 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 20653 0 0 0 2548 2 0 0 25 0 1 0 832234079 58335232 13759 33554432000 4194304 6736272 140736299123984 18446744073709551615 5812000 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 14242 13759 288 621 0 13612 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 56968

[startup+51.1007 s]
/proc/loadavg: 1.77 1.88 1.95 4/438 30691
/proc/meminfo: memFree=24442252/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=56968 CPUtime=51.09 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 20655 0 0 0 5107 2 0 0 25 0 1 0 832234079 58335232 13761 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 14242 13761 289 621 0 13612 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56968

[startup+102.318 s]
/proc/loadavg: 1.90 1.89 1.95 4/438 30692
/proc/meminfo: memFree=24436652/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=68500 CPUtime=102.31 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 21465 0 0 0 10229 2 0 0 25 0 1 0 832234079 70144000 14571 33554432000 4194304 6736272 140736299123984 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 17125 14571 289 621 0 16495 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 68500

[startup+162.301 s]
/proc/loadavg: 1.96 1.91 1.95 4/438 30694
/proc/meminfo: memFree=24429796/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=68500 CPUtime=162.3 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 25822 0 0 0 16227 3 0 0 25 0 1 0 832234079 70144000 15490 33554432000 4194304 6736272 140736299123984 18446744073709551615 5817043 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 17125 15490 289 621 0 16495 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 68500

[startup+222.301 s]
/proc/loadavg: 1.98 1.92 1.95 4/438 30696
/proc/meminfo: memFree=24416464/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=222.3 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 28664 0 0 0 22227 3 0 0 25 0 1 0 832234079 83849216 18329 33554432000 4194304 6736272 140736299123984 18446744073709551615 5150750 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 18329 289 621 0 19841 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81884

[startup+282.301 s]
/proc/loadavg: 2.06 1.96 1.96 4/438 30697
/proc/meminfo: memFree=24413928/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=282.3 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 28227 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 4746656 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 81884

[startup+342.301 s]
/proc/loadavg: 2.08 2.00 1.97 4/438 30699
/proc/meminfo: memFree=24413764/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=342.3 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 34227 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 81884

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 1.97 4/438 30700
/proc/meminfo: memFree=24412856/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=402.31 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 40228 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 4534881 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 81884

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 1.97 4/438 30702
/proc/meminfo: memFree=24412524/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=462.31 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 46228 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 81884

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.97 4/438 30704
/proc/meminfo: memFree=24412344/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=522.31 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 52228 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 81884

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 4/438 30705
/proc/meminfo: memFree=24412640/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=81884 CPUtime=582.31 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 29861 0 0 0 58228 3 0 0 25 0 1 0 832234079 83849216 19521 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 20471 19521 289 621 0 19841 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81884


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

[startup+822.301 s]
/proc/loadavg: 2.12 2.05 1.99 4/438 30712
/proc/meminfo: memFree=24387496/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=822.33 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 51763 0 0 0 82227 6 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 290 621 0 27428 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 112232

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 1.99 4/438 30713
/proc/meminfo: memFree=24386340/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=882.33 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 51763 0 0 0 88227 6 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 4726917 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 290 621 0 27428 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 112232

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 1.99 4/438 30718
/proc/meminfo: memFree=24386912/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=942.33 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 77102 0 0 0 94224 9 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 5818522 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 289 621 0 27428 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 112232

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.99 4/438 30719
/proc/meminfo: memFree=24386568/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1002.34 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 86220 0 0 0 100224 10 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 4505416 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 289 621 0 27428 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 112232

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.99 4/438 30721
/proc/meminfo: memFree=24333812/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1062.34 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 147974 0 0 0 106216 18 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 5148023 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 289 621 0 27428 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 112232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.99 4/438 30723
/proc/meminfo: memFree=24386588/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1122.34 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 157039 0 0 0 112215 19 0 0 25 0 1 0 832234079 114925568 25462 33554432000 4194304 6736272 140736299123984 18446744073709551615 5150621 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25462 289 621 0 27428 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 112232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/438 30724
/proc/meminfo: memFree=24385524/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1182.35 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 183746 0 0 0 118212 23 0 0 25 0 1 0 832234079 114925568 25464 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25464 289 621 0 27428 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 112232

[startup+1242.3 s]
/proc/loadavg: 2.15 2.03 2.00 4/438 30726
/proc/meminfo: memFree=24334892/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=192372 CPUtime=1242.35 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 214548 0 0 0 124209 26 0 0 25 0 1 0 832234079 196988928 38797 33554432000 4194304 6736272 140736299123984 18446744073709551615 4289969 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 48093 38797 289 621 0 47463 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 192372

[startup+1302.3 s]
/proc/loadavg: 2.19 2.06 2.01 4/438 30727
/proc/meminfo: memFree=24297776/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=242460 CPUtime=1302.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 285131 0 0 0 130203 33 0 0 25 0 1 0 832234079 248279040 47651 33554432000 4194304 6736272 140736299123984 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 60615 47651 289 621 0 59985 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 242460

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.00 4/438 30729
/proc/meminfo: memFree=24328588/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=192372 CPUtime=1362.35 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 374996 0 0 0 136190 45 0 0 25 0 1 0 832234079 196988928 40647 33554432000 4194304 6736272 140736299123984 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 48093 40647 289 621 0 47463 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 192372

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 4/438 30731
/proc/meminfo: memFree=24314776/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=192372 CPUtime=1422.37 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 476216 0 0 0 142180 57 0 0 25 0 1 0 832234079 196988928 43575 33554432000 4194304 6736272 140736299123984 18446744073709551615 4732860 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 48093 43575 289 621 0 47463 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 192372

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/438 30732
/proc/meminfo: memFree=24385652/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1482.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 558646 0 0 0 148169 67 0 0 25 0 1 0 832234079 114925568 25464 33554432000 4194304 6736272 140736299123984 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25464 289 621 0 27428 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 112232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/438 30734
/proc/meminfo: memFree=24386212/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1542.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 154167 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 112232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 30735
/proc/meminfo: memFree=24386072/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1602.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 160167 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 112232

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 30737
/proc/meminfo: memFree=24386128/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1662.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 166167 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 112232

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 30739
/proc/meminfo: memFree=24386200/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1722.36 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 172167 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 5221948 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 112232

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 4/438 30740
/proc/meminfo: memFree=24384288/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1782.37 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 178168 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 4750623 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 112232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.19 2.04 2.01 4/438 30741
/proc/meminfo: memFree=24385388/32951124 swapFree=50923800/67111528
[pid=30688] ppid=30683 vsize=112232 CPUtime=1800.08 cores=0,2,4,6
/proc/30688/stat : 30688 (minisatid-gmp) R 30683 30688 29396 0 -1 4202496 575356 0 0 0 179939 69 0 0 25 0 1 0 832234079 114925568 25465 33554432000 4194304 6736272 140736299123984 18446744073709551615 4787540 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/30688/statm: 28058 25465 289 621 0 27428 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 112232

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): 1800.02
CPU time (s): 1800.1
CPU user time (s): 1799.4
CPU system time (s): 0.704892
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 291780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.704892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 575361
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= 4
involuntary context switches= 4444

runsolver used 8.09977 second user time and 18.0363 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-07 00:09:45
IDJOB=3466311
IDBENCH=2350
IDSOLVER=1957
FILE ID=node143/3466311-1307398185
RUNJOBID= node143-1307398185-30669
PBS_JOBID= 13514164
Free space on /tmp= 74012 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-blp-ir98.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466311-1307398185/watcher-3466311-1307398185 -o /tmp/evaluation-result-3466311-1307398185/solver-3466311-1307398185 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466311-1307398185.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 1de7e61bcf99a935d7a04a775cb5b14f
RANDOM SEED=1971238253

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:      24547460 kB
Buffers:        341404 kB
Cached:         571204 kB
SwapCached:       9164 kB
Active:        7617476 kB
Inactive:       504116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24547460 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            7412 kB
Writeback:           0 kB
AnonPages:     7206224 kB
Mapped:          21284 kB
Slab:           133524 kB
PageTables:      79656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115657992 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= 74008 MiB
End job on node143 at 2011-06-07 00:39:47