Trace number 3464721

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) 1800.11 1800.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_14.opb.PB06.opb
MD5SUM13c1b3915f4d316b882a7e551b1f0496
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark768
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 502
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 498884
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 498884
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.
1800.05/1800.01	>>> 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-3464721-1307387260/watcher-3464721-1307387260 -o /tmp/evaluation-result-3464721-1307387260/solver-3464721-1307387260 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464721-1307387260.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.05 2.01 2/524 15304
/proc/meminfo: memFree=22741276/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=7564 CPUtime=0 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 425 0 0 0 0 0 0 0 25 0 1 0 850323810 7745536 377 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 1891 378 210 573 0 1309 0

[startup+0.111581 s]
/proc/loadavg: 2.08 2.05 2.01 2/524 15304
/proc/meminfo: memFree=22741276/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=17312 CPUtime=0.1 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 2875 0 0 0 10 0 0 0 25 0 1 0 850323810 17727488 2807 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 4328 2808 236 573 0 3746 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17312

[startup+0.200582 s]
/proc/loadavg: 2.08 2.05 2.01 2/524 15304
/proc/meminfo: memFree=22741276/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=23912 CPUtime=0.19 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 4546 0 0 0 19 0 0 0 25 0 1 0 850323810 24485888 4478 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 5978 4479 236 573 0 5396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23912

[startup+0.300541 s]
/proc/loadavg: 2.08 2.05 2.01 2/524 15304
/proc/meminfo: memFree=22741276/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=31304 CPUtime=0.29 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 6397 0 0 0 28 1 0 0 25 0 1 0 850323810 32055296 6329 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 7826 6330 236 573 0 7244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31304

[startup+0.700477 s]
/proc/loadavg: 2.08 2.05 2.01 2/524 15304
/proc/meminfo: memFree=22741276/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=60740 CPUtime=0.69 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 13748 0 0 0 67 2 0 0 25 0 1 0 850323810 62197760 13680 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 15185 13681 236 573 0 14603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60740

[startup+1.50034 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 15305
/proc/meminfo: memFree=22656948/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=118556 CPUtime=1.49 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 28217 0 0 0 146 3 0 0 25 0 1 0 850323810 121401344 28149 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 29639 28149 236 573 0 29057 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118556

[startup+3.10104 s]
/proc/loadavg: 2.24 2.08 2.02 3/525 15305
/proc/meminfo: memFree=22577340/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=232208 CPUtime=3.09 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 56611 0 0 0 301 8 0 0 25 0 1 0 850323810 237780992 56543 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 58052 56544 236 573 0 57470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 232208

[startup+6.30044 s]
/proc/loadavg: 2.24 2.08 2.02 3/525 15305
/proc/meminfo: memFree=22186588/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=760860 CPUtime=6.29 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 190225 0 0 0 603 26 0 0 25 0 1 0 850323810 779120640 186095 33554432000 4194304 6539028 140737027328640 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 190215 186098 252 573 0 189633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 760860

[startup+12.7003 s]
/proc/loadavg: 2.22 2.08 2.02 3/525 15305
/proc/meminfo: memFree=21843536/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=12.69 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227655 0 0 0 1238 31 0 0 25 0 1 0 850323810 929554432 223492 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223492 269 573 0 226360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907768

[startup+25.501 s]
/proc/loadavg: 2.17 2.08 2.02 3/525 15306
/proc/meminfo: memFree=21843040/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=25.49 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 2518 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907768

[startup+51.1004 s]
/proc/loadavg: 2.11 2.07 2.01 3/525 15306
/proc/meminfo: memFree=21842940/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=51.09 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 5078 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 907768

[startup+102.301 s]
/proc/loadavg: 2.04 2.06 2.01 3/525 15308
/proc/meminfo: memFree=21841988/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=102.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 10199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 907768

[startup+162.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/525 15309
/proc/meminfo: memFree=21841700/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=162.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 16199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 907768

[startup+222.32 s]
/proc/loadavg: 2.07 2.07 2.01 3/525 15311
/proc/meminfo: memFree=21844012/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=222.32 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 22201 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 907768

[startup+282.301 s]
/proc/loadavg: 2.03 2.06 2.01 3/525 15313
/proc/meminfo: memFree=21844456/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=282.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 28199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 907768

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/525 15314
/proc/meminfo: memFree=21844400/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=342.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 34199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 907768

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 15316
/proc/meminfo: memFree=21844476/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=402.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 40199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523758 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 907768

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 15317
/proc/meminfo: memFree=21844920/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=462.31 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 46200 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 907768

[startup+522.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/525 15319
/proc/meminfo: memFree=21844136/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=522.31 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 52200 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 907768

[startup+582.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/525 15321
/proc/meminfo: memFree=21843100/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=582.3 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 58199 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 907768

[startup+642.301 s]

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

[startup+882.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 15329
/proc/meminfo: memFree=21844256/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=882.33 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 88202 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 907768

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 15330
/proc/meminfo: memFree=21844832/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=942.31 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 94200 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 907768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 15332
/proc/meminfo: memFree=21844788/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1002.31 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 100200 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 907768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/525 15333
/proc/meminfo: memFree=21844616/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1062.32 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 106201 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 907768

[startup+1122.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/525 15335
/proc/meminfo: memFree=21844448/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1122.32 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 112201 31 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 907768

[startup+1182.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/525 15337
/proc/meminfo: memFree=21844028/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1182.32 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 118200 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 907768

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 15338
/proc/meminfo: memFree=21841876/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1242.32 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 124200 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 907768

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/525 15340
/proc/meminfo: memFree=21843568/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1302.33 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 130201 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 907768

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/525 15341
/proc/meminfo: memFree=21843652/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1362.33 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 136201 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 907768

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 15343
/proc/meminfo: memFree=21844228/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1422.34 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 142202 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 907768

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 15345
/proc/meminfo: memFree=21844804/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1482.33 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 148201 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 907768

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 15346
/proc/meminfo: memFree=21844756/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1542.35 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 154203 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 907768

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/525 15348
/proc/meminfo: memFree=21845216/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1602.33 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 160201 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 907768

[startup+1662.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/525 15349
/proc/meminfo: memFree=21844672/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1662.34 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 166202 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523897 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 907768

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/525 15351
/proc/meminfo: memFree=21843516/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1722.34 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 172202 32 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 907768

[startup+1782.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/525 15381
/proc/meminfo: memFree=22726784/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1782.34 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 178201 33 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 907768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.09 2.05 2.01 3/525 15381
/proc/meminfo: memFree=22716356/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1800.05 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 179972 33 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.05
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

[startup+1800 s]
/proc/loadavg: 2.09 2.05 2.01 3/525 15381
/proc/meminfo: memFree=22716356/32951124 swapFree=56930356/67111528
[pid=15304] ppid=15302 vsize=907768 CPUtime=1800.05 cores=0,2,4,6
/proc/15304/stat : 15304 (minisatid) R 15302 15304 14349 0 -1 4202496 227656 0 0 0 179972 33 0 0 25 0 1 0 850323810 929554432 223493 33554432000 4194304 6539028 140737027328640 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/15304/statm: 226942 223493 270 573 0 226360 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 907768

Child status: 0
Real time (s): 1800.06
CPU time (s): 1800.11
CPU user time (s): 1799.74
CPU system time (s): 0.375942
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 912124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227659
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= 23542

runsolver used 9.75952 second user time and 19.783 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-06 21:07:41
IDJOB=3464721
IDBENCH=1973
IDSOLVER=1956
FILE ID=node137/3464721-1307387260
RUNJOBID= node137-1307381321-14367
PBS_JOBID= 13514170
Free space on /tmp= 73848 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_14.opb.PB06.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464721-1307387260/watcher-3464721-1307387260 -o /tmp/evaluation-result-3464721-1307387260/solver-3464721-1307387260 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464721-1307387260.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 13c1b3915f4d316b882a7e551b1f0496
RANDOM SEED=1553930583

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:     32951124 kB
MemFree:      22741432 kB
Buffers:        319768 kB
Cached:         713476 kB
SwapCached:      12464 kB
Active:        9358324 kB
Inactive:       576700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22741432 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:           19584 kB
Writeback:           0 kB
AnonPages:     8899104 kB
Mapped:          22568 kB
Slab:           128556 kB
PageTables:      76280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163444044 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= 73864 MiB
End job on node137 at 2011-06-06 21:37:43