Trace number 3464716

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? (TO) 1800.08 1800.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_4.opb.PB06.opb
MD5SUMca3282cf347faf21ba3550ec87dd7af4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark836
Best CPU time to get the best result obtained on this benchmark1800.24
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 466
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 494728
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 494728
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.02/1800.01	>>> 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-3464716-1307387192/watcher-3464716-1307387192 -o /tmp/evaluation-result-3464716-1307387192/solver-3464716-1307387192 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464716-1307387192.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.03 2.00 2/434 25298
/proc/meminfo: memFree=12489596/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=7960 CPUtime=0 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 850318838 8151040 473 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 1990 473 210 573 0 1408 0

[startup+0.0468479 s]
/proc/loadavg: 2.05 2.03 2.00 2/434 25298
/proc/meminfo: memFree=12489596/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=12560 CPUtime=0.04 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 1716 0 0 0 4 0 0 0 25 0 1 0 850318838 12861440 1648 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 3140 1649 236 573 0 2558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12560

[startup+0.100844 s]
/proc/loadavg: 2.05 2.03 2.00 2/434 25298
/proc/meminfo: memFree=12489596/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=17312 CPUtime=0.09 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 2891 0 0 0 9 0 0 0 25 0 1 0 850318838 17727488 2823 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 4328 2824 236 573 0 3746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17312

[startup+0.300808 s]
/proc/loadavg: 2.05 2.03 2.00 2/434 25298
/proc/meminfo: memFree=12489596/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=34076 CPUtime=0.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 7076 0 0 0 29 0 0 0 25 0 1 0 850318838 34893824 7008 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 8519 7009 236 573 0 7937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34076

[startup+0.700739 s]
/proc/loadavg: 2.05 2.03 2.00 2/434 25298
/proc/meminfo: memFree=12489596/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=66548 CPUtime=0.69 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 15213 0 0 0 68 1 0 0 25 0 1 0 850318838 68145152 15145 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 16637 15146 236 573 0 16055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66548

[startup+1.5006 s]
/proc/loadavg: 2.05 2.03 2.00 3/435 25299
/proc/meminfo: memFree=12404916/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=129776 CPUtime=1.49 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 31003 0 0 0 145 4 0 0 25 0 1 0 850318838 132890624 30935 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 32444 30935 236 573 0 31862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 129776

[startup+3.10032 s]
/proc/loadavg: 2.05 2.03 2.00 3/435 25299
/proc/meminfo: memFree=12316756/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=253856 CPUtime=3.09 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 62013 0 0 0 301 8 0 0 25 0 1 0 850318838 259948544 61945 33554432000 4194304 6539028 140735692396880 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 63464 61946 236 573 0 62882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253856

[startup+6.30077 s]
/proc/loadavg: 2.05 2.03 2.00 3/435 25299
/proc/meminfo: memFree=11855928/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=912124 CPUtime=6.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227624 0 0 0 599 30 0 0 25 0 1 0 850318838 934014976 223494 33554432000 4194304 6539028 140735692396880 18446744073709551615 5649614 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 228031 223494 252 573 0 227449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 912124

[startup+12.7007 s]
/proc/loadavg: 2.19 2.06 2.01 3/435 25299
/proc/meminfo: memFree=11591772/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=12.69 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227654 0 0 0 1239 30 0 0 25 0 1 0 850318838 929554432 223491 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223491 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.5004 s]
/proc/loadavg: 2.16 2.06 2.01 3/435 25300
/proc/meminfo: memFree=11591488/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=25.49 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 2519 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.101 s]
/proc/loadavg: 2.10 2.05 2.01 3/435 25300
/proc/meminfo: memFree=11591332/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=51.09 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 5079 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 907768

[startup+102.315 s]
/proc/loadavg: 2.04 2.04 2.00 3/435 25302
/proc/meminfo: memFree=11591208/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=102.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 10200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 907768

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 25303
/proc/meminfo: memFree=11590692/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=162.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 16199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 907768

[startup+222.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/435 25305
/proc/meminfo: memFree=11591284/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=222.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 22199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 907768

[startup+282.301 s]
/proc/loadavg: 2.09 2.07 2.01 3/435 25307
/proc/meminfo: memFree=11592140/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=282.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 28199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 907768

[startup+342.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/435 25308
/proc/meminfo: memFree=11592136/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=342.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 34199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523952 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 907768

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/435 25310
/proc/meminfo: memFree=11592132/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=402.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 40199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523738 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 907768

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 25311
/proc/meminfo: memFree=11592240/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=462.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 46199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 907768

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25313
/proc/meminfo: memFree=11592228/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=522.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 52199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 907768

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25315
/proc/meminfo: memFree=11591104/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=582.29 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 58199 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 907768

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.17 2.07 2.02 3/435 25321
/proc/meminfo: memFree=11592300/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=822.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 82200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 907768

[startup+882.3 s]
/proc/loadavg: 2.11 2.07 2.02 4/435 25323
/proc/meminfo: memFree=11591924/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=882.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 88200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/435 25324
/proc/meminfo: memFree=11592032/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=942.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 94200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 907768

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/435 25326
/proc/meminfo: memFree=11592148/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1002.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 100200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 907768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 25327
/proc/meminfo: memFree=11591888/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1062.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 106200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 907768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25329
/proc/meminfo: memFree=11592124/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1122.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 112200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25331
/proc/meminfo: memFree=11591992/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1182.3 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 118200 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 25332
/proc/meminfo: memFree=11591856/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1242.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 124201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 25334
/proc/meminfo: memFree=11592224/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1302.32 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 130202 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 907768

[startup+1362.3 s]
/proc/loadavg: 2.25 2.06 2.02 3/435 25335
/proc/meminfo: memFree=11592084/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1362.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 136201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 907768

[startup+1422.32 s]
/proc/loadavg: 2.16 2.06 2.02 3/435 25337
/proc/meminfo: memFree=11592068/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1422.32 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 142202 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 907768

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/435 25339
/proc/meminfo: memFree=11592180/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1482.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 148201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 907768

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/435 25340
/proc/meminfo: memFree=11592780/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1542.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 154201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 25342
/proc/meminfo: memFree=11592776/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1602.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 160201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25343
/proc/meminfo: memFree=11592512/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1662.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 166201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 25373
/proc/meminfo: memFree=11595304/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1722.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 172201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 25375
/proc/meminfo: memFree=11594544/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1782.31 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 178201 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.03 2.00 3/435 25375
/proc/meminfo: memFree=11595532/32951132 swapFree=67093840/67111528
[pid=25298] ppid=25296 vsize=907768 CPUtime=1800.02 cores=1,3,5,7
/proc/25298/stat : 25298 (minisatid) R 25296 25298 24804 0 -1 4202496 227655 0 0 0 179972 30 0 0 25 0 1 0 850318838 929554432 223492 33554432000 4194304 6539028 140735692396880 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/25298/statm: 226942 223492 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 907768

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): 1800.05
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.345947
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227658
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= 3804

runsolver used 7.48086 second user time and 16.9444 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-06 21:06:32
IDJOB=3464716
IDBENCH=1968
IDSOLVER=1956
FILE ID=node131/3464716-1307387192
RUNJOBID= node131-1307381324-24823
PBS_JOBID= 13514176
Free space on /tmp= 73948 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_4.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464716-1307387192/watcher-3464716-1307387192 -o /tmp/evaluation-result-3464716-1307387192/solver-3464716-1307387192 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464716-1307387192.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= ca3282cf347faf21ba3550ec87dd7af4
RANDOM SEED=1677966196

node131.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	: 5332.83
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	: 5332.75
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12489876 kB
Buffers:        354964 kB
Cached:        5665556 kB
SwapCached:        948 kB
Active:       16012996 kB
Inactive:      4127220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12489876 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           20840 kB
Writeback:          12 kB
AnonPages:    14118340 kB
Mapped:          39620 kB
Slab:           199344 kB
PageTables:      55840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95355268 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73944 MiB
End job on node131 at 2011-06-06 21:36:34