Trace number 3490954

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490954-1307752686/watcher-3490954-1307752686 -o /tmp/evaluation-result-3490954-1307752686/solver-3490954-1307752686 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490954-1307752686.opb --verbosity=0 --format=opb --randomseed=1410517020 

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: 2.00 2.00 1.84 2/177 17536
/proc/meminfo: memFree=32033944/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=7856 CPUtime=0 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 487 0 0 0 0 0 0 0 25 0 1 0 619459857 8044544 440 33554432000 4194304 6720400 140733430521584 18446744073709551615 5310953 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 1964 441 230 617 0 1338 0

[startup+0.060211 s]
/proc/loadavg: 2.00 2.00 1.84 2/177 17536
/proc/meminfo: memFree=32033944/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=10544 CPUtime=0.05 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 1153 0 0 0 5 0 0 0 25 0 1 0 619459857 10797056 1106 33554432000 4194304 6720400 140733430521584 18446744073709551615 5315124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 2636 1107 230 617 0 2010 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10544

[startup+0.100204 s]
/proc/loadavg: 2.00 2.00 1.84 2/177 17536
/proc/meminfo: memFree=32033944/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=12464 CPUtime=0.09 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 1633 0 0 0 9 0 0 0 25 0 1 0 619459857 12763136 1586 33554432000 4194304 6720400 140733430521584 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 3116 1586 230 617 0 2490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12464

[startup+0.300181 s]
/proc/loadavg: 2.00 2.00 1.84 2/177 17536
/proc/meminfo: memFree=32033944/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=21936 CPUtime=0.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 3997 0 0 0 29 0 0 0 25 0 1 0 619459857 22462464 3950 33554432000 4194304 6720400 140733430521584 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 5484 3951 230 617 0 4858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21936

[startup+0.701123 s]
/proc/loadavg: 2.00 2.00 1.84 2/177 17536
/proc/meminfo: memFree=32033944/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=40496 CPUtime=0.69 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 8651 0 0 0 68 1 0 0 25 0 1 0 619459857 41467904 8604 33554432000 4194304 6720400 140733430521584 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 10124 8605 230 617 0 9498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40496

[startup+1.50099 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17537
/proc/meminfo: memFree=31984596/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=145068 CPUtime=1.49 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 35161 0 0 0 144 5 0 0 25 0 1 0 619459857 148549632 34631 33554432000 4194304 6720400 140733430521584 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 36267 34636 245 617 0 35641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145068

[startup+3.10068 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17537
/proc/meminfo: memFree=31818932/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=220972 CPUtime=3.09 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 54219 0 0 0 302 7 0 0 25 0 1 0 619459857 226275328 53685 33554432000 4194304 6720400 140733430521584 18446744073709551615 4592891 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 55243 53685 263 617 0 54617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220972

[startup+6.30112 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17537
/proc/meminfo: memFree=31818084/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=217388 CPUtime=6.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 54445 0 0 0 622 7 0 0 25 0 1 0 619459857 222605312 53817 33554432000 4194304 6720400 140733430521584 18446744073709551615 4717463 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 54347 53817 264 617 0 53721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217388

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17537
/proc/meminfo: memFree=31817480/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=217864 CPUtime=12.69 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 54598 0 0 0 1262 7 0 0 25 0 1 0 619459857 223092736 53966 33554432000 4194304 6720400 140733430521584 18446744073709551615 4819904 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 54466 53966 264 617 0 53840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 217864

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17538
/proc/meminfo: memFree=31817220/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=218096 CPUtime=25.5 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 54687 0 0 0 2542 8 0 0 25 0 1 0 619459857 223330304 54050 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 54524 54050 264 617 0 53898 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 218096

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 17538
/proc/meminfo: memFree=31816780/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=218820 CPUtime=51.1 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 54761 0 0 0 5102 8 0 0 25 0 1 0 619459857 224071680 54124 33554432000 4194304 6720400 140733430521584 18446744073709551615 4805747 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 54705 54124 264 617 0 54079 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 218820

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 17578
/proc/meminfo: memFree=31029652/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=221504 CPUtime=102.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 55523 0 0 0 10221 8 0 0 25 0 1 0 619459857 226820096 54879 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 55376 54879 264 617 0 54750 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 221504

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 17579
/proc/meminfo: memFree=31028352/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=222828 CPUtime=162.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 58766 0 0 0 16220 9 0 0 25 0 1 0 619459857 228175872 55216 33554432000 4194304 6720400 140733430521584 18446744073709551615 4807296 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 55707 55216 264 617 0 55081 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 222828

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.86 3/178 17581
/proc/meminfo: memFree=31027692/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=226164 CPUtime=222.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 59148 0 0 0 22220 9 0 0 25 0 1 0 619459857 231591936 55567 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 56541 55567 264 617 0 55915 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 226164

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/178 17583
/proc/meminfo: memFree=31024784/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=227152 CPUtime=282.3 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 59874 0 0 0 28220 10 0 0 25 0 1 0 619459857 232603648 56290 33554432000 4194304 6720400 140733430521584 18446744073709551615 4717757 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 56788 56290 264 617 0 56162 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 227152

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 17584
/proc/meminfo: memFree=31027600/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=223632 CPUtime=342.29 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 67680 0 0 0 34218 11 0 0 25 0 1 0 619459857 228999168 55443 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 55908 55443 264 617 0 55282 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 223632

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 17586
/proc/meminfo: memFree=31025692/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=226308 CPUtime=402.3 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 68328 0 0 0 40218 12 0 0 25 0 1 0 619459857 231739392 56079 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 56577 56079 264 617 0 55951 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 226308

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/178 17587
/proc/meminfo: memFree=31024768/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=230664 CPUtime=462.3 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 68585 0 0 0 46218 12 0 0 25 0 1 0 619459857 236199936 56329 33554432000 4194304 6720400 140733430521584 18446744073709551615 4819162 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 57666 56329 264 617 0 57040 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 230664

[startup+522.301 s]
/proc/loadavg: 2.05 2.01 1.89 3/178 17589
/proc/meminfo: memFree=31011328/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=242196 CPUtime=522.3 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 71948 0 0 0 52218 12 0 0 25 0 1 0 619459857 248008704 59669 33554432000 4194304 6720400 140733430521584 18446744073709551615 4806624 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 60549 59669 264 617 0 59923 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 242196

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 1.90 3/178 17591
/proc/meminfo: memFree=31011408/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=242196 CPUtime=582.3 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 71948 0 0 0 58218 12 0 0 25 0 1 0 619459857 248008704 59669 33554432000 4194304 6720400 140733430521584 18446744073709551615 5722665 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 60549 59669 264 617 0 59923 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 242196

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 17597
/proc/meminfo: memFree=31002300/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=249380 CPUtime=822.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 76993 0 0 0 82218 13 0 0 25 0 1 0 619459857 255365120 61822 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 62345 61822 264 617 0 61719 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 249380

[startup+882.301 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 17599
/proc/meminfo: memFree=31002248/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=249380 CPUtime=882.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 76998 0 0 0 88218 13 0 0 25 0 1 0 619459857 255365120 61827 33554432000 4194304 6720400 140733430521584 18446744073709551615 4719184 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 62345 61827 264 617 0 61719 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249380

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 17600
/proc/meminfo: memFree=31002204/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=249380 CPUtime=942.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 76998 0 0 0 94218 13 0 0 25 0 1 0 619459857 255365120 61827 33554432000 4194304 6720400 140733430521584 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 62345 61827 264 617 0 61719 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 249380

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 17602
/proc/meminfo: memFree=31002152/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=249380 CPUtime=1002.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 76998 0 0 0 100218 13 0 0 25 0 1 0 619459857 255365120 61827 33554432000 4194304 6720400 140733430521584 18446744073709551615 4803362 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 62345 61827 264 617 0 61719 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 249380

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 17605
/proc/meminfo: memFree=30989592/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1062.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 106217 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 261008

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 17608
/proc/meminfo: memFree=30989124/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1122.31 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 112217 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4616650 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 261008

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 17610
/proc/meminfo: memFree=30989208/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1182.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 118218 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4819876 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 261008

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17611
/proc/meminfo: memFree=30988676/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1242.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 124218 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 261008

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17613
/proc/meminfo: memFree=30988760/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1302.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 130218 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4820080 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 261008

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 17614
/proc/meminfo: memFree=30988708/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1362.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 136218 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 261008

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 17625
/proc/meminfo: memFree=30988728/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=261008 CPUtime=1422.33 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 84993 0 0 0 142219 14 0 0 25 0 1 0 619459857 267272192 64755 33554432000 4194304 6720400 140733430521584 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 65252 64755 264 617 0 64626 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 261008

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17627
/proc/meminfo: memFree=30985336/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1482.33 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 85986 0 0 0 148218 15 0 0 25 0 1 0 619459857 298348544 65741 33554432000 4194304 6720400 140733430521584 18446744073709551615 4616995 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 65741 264 617 0 72213 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 291356

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17628
/proc/meminfo: memFree=30981056/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1542.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 154217 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 291356

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17630
/proc/meminfo: memFree=30981016/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1602.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 160217 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4806439 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 291356

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 17631
/proc/meminfo: memFree=30981096/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1662.32 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 166217 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 291356

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 17633
/proc/meminfo: memFree=30981052/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1722.33 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 172218 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 291356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17635
/proc/meminfo: memFree=30980648/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1782.33 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 178218 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 291356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17635
/proc/meminfo: memFree=30980636/32951124 swapFree=67055708/67111528
[pid=17536] ppid=17534 vsize=291356 CPUtime=1800.03 cores=0,2,4,6
/proc/17536/stat : 17536 (minisatid) R 17534 17536 17032 0 -1 4202496 87080 0 0 0 179988 15 0 0 25 0 1 0 619459857 298348544 66828 33554432000 4194304 6720400 140733430521584 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/17536/statm: 72839 66828 264 617 0 72213 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 291356

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): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.170974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 291360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87087
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= 6
involuntary context switches= 3008

runsolver used 2.73158 second user time and 5.54316 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-11 02:38:06
IDJOB=3490954
IDBENCH=1370
IDSOLVER=1980
FILE ID=node107/3490954-1307752686
RUNJOBID= node107-1307750180-17050
PBS_JOBID= 13550853
Free space on /tmp= 74124 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490954-1307752686/watcher-3490954-1307752686 -o /tmp/evaluation-result-3490954-1307752686/solver-3490954-1307752686 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490954-1307752686.opb --verbosity=0 --format=opb --randomseed=1410517020

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

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=1410517020

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      32034248 kB
Buffers:        123700 kB
Cached:         546092 kB
SwapCached:      19468 kB
Active:         266764 kB
Inactive:       464368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32034248 kB
SwapTotal:    67111528 kB
SwapFree:     67055708 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:       60076 kB
Mapped:          13824 kB
Slab:           121084 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241284 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= 74100 MiB
End job on node107 at 2011-06-11 03:08:08