Trace number 3491053

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) 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
MD5SUMef8e8b075ca1490a3beab796ebfb3e9f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.385941
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables76091
Total number of constraints218262
Number of constraints which are clauses207610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10652
Minimum length of a constraint2
Maximum length of a constraint15
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 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
Number of bits of the biggest sum of numbers10
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.
1800.07/1800.00	>>> Terminate signal received
1800.07/1800.00	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-3491053-1307756377/watcher-3491053-1307756377 -o /tmp/evaluation-result-3491053-1307756377/solver-3491053-1307756377 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491053-1307756377.opb --verbosity=0 --format=opb --randomseed=621911514 

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: 1.95 1.98 1.94 2/177 9473
/proc/meminfo: memFree=31557036/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=7572 CPUtime=0 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 887240069 7753728 370 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 1893 371 230 617 0 1267 0

[startup+0.0952601 s]
/proc/loadavg: 1.95 1.98 1.94 2/177 9473
/proc/meminfo: memFree=31557036/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=15808 CPUtime=0.09 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 2462 0 0 0 9 0 0 0 25 0 1 0 887240069 16187392 2414 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 3952 2415 230 617 0 3326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15808

[startup+0.100252 s]
/proc/loadavg: 1.95 1.98 1.94 2/177 9473
/proc/meminfo: memFree=31557036/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=16320 CPUtime=0.09 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 2567 0 0 0 9 0 0 0 25 0 1 0 887240069 16711680 2519 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 4080 2520 230 617 0 3454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16320

[startup+0.300218 s]
/proc/loadavg: 1.95 1.98 1.94 2/177 9473
/proc/meminfo: memFree=31557036/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=34368 CPUtime=0.29 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 7024 0 0 0 29 0 0 0 25 0 1 0 887240069 35192832 6976 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 8592 6977 230 617 0 7966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34368

[startup+0.701145 s]
/proc/loadavg: 1.95 1.98 1.94 2/177 9473
/proc/meminfo: memFree=31557036/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=69720 CPUtime=0.69 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 15902 0 0 0 67 2 0 0 25 0 1 0 887240069 71393280 15650 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 17430 15651 230 617 0 16804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69720

[startup+1.50099 s]
/proc/loadavg: 1.95 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31469256/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=143348 CPUtime=1.49 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 35010 0 0 0 145 4 0 0 25 0 1 0 887240069 146788352 33965 33554432000 4194304 6720400 140733328108704 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 35837 33967 244 617 0 35211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 143348

[startup+3.1007 s]
/proc/loadavg: 1.95 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31319448/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=373936 CPUtime=3.09 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 92890 0 0 0 298 11 0 0 25 0 1 0 887240069 382910464 91327 33554432000 4194304 6720400 140733328108704 18446744073709551615 5763875 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 93484 91327 263 617 0 92858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 373936

[startup+6.3011 s]
/proc/loadavg: 1.96 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31191124/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=6.29 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93013 0 0 0 618 11 0 0 25 0 1 0 887240069 378449920 91301 33554432000 4194304 6720400 140733328108704 18446744073709551615 5718280 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91301 264 617 0 91769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 369580

[startup+12.7009 s]
/proc/loadavg: 1.96 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31191024/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=12.69 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93074 0 0 0 1258 11 0 0 25 0 1 0 887240069 378449920 91360 33554432000 4194304 6720400 140733328108704 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91360 264 617 0 91769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 369580

[startup+25.5005 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31191244/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=25.49 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93095 0 0 0 2538 11 0 0 25 0 1 0 887240069 378449920 91381 33554432000 4194304 6720400 140733328108704 18446744073709551615 4803397 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91381 264 617 0 91769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 369580

[startup+51.1006 s]
/proc/loadavg: 1.98 1.98 1.94 3/178 9475
/proc/meminfo: memFree=31191308/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=51.09 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93102 0 0 0 5098 11 0 0 25 0 1 0 887240069 378449920 91388 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91388 264 617 0 91769 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 369580

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 9476
/proc/meminfo: memFree=31191328/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=102.3 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93103 0 0 0 10219 11 0 0 25 0 1 0 887240069 378449920 91389 33554432000 4194304 6720400 140733328108704 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91389 264 617 0 91769 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 369580

[startup+162.301 s]
/proc/loadavg: 2.02 1.99 1.94 3/178 9593
/proc/meminfo: memFree=30933220/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=162.29 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93103 0 0 0 16218 11 0 0 25 0 1 0 887240069 378449920 91389 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91389 264 617 0 91769 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 369580

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9594
/proc/meminfo: memFree=30933268/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=222.29 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93174 0 0 0 22218 11 0 0 25 0 1 0 887240069 378449920 91460 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91460 264 617 0 91769 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 369580

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9596
/proc/meminfo: memFree=30933476/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=282.3 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93178 0 0 0 28219 11 0 0 25 0 1 0 887240069 378449920 91464 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91464 264 617 0 91769 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 369580

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9598
/proc/meminfo: memFree=30933324/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=342.3 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93178 0 0 0 34219 11 0 0 25 0 1 0 887240069 378449920 91464 33554432000 4194304 6720400 140733328108704 18446744073709551615 4819876 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91464 264 617 0 91769 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 369580

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9599
/proc/meminfo: memFree=30933664/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=402.3 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93178 0 0 0 40219 11 0 0 25 0 1 0 887240069 378449920 91464 33554432000 4194304 6720400 140733328108704 18446744073709551615 4616552 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91464 264 617 0 91769 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 369580

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9601
/proc/meminfo: memFree=30933628/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=462.3 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93188 0 0 0 46219 11 0 0 25 0 1 0 887240069 378449920 91474 33554432000 4194304 6720400 140733328108704 18446744073709551615 4717757 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91474 264 617 0 91769 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 369580

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9602
/proc/meminfo: memFree=30933328/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=522.31 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93188 0 0 0 52219 12 0 0 25 0 1 0 887240069 378449920 91474 33554432000 4194304 6720400 140733328108704 18446744073709551615 4805636 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91474 264 617 0 91769 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 369580

[startup+582.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9604
/proc/meminfo: memFree=30933308/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=582.32 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93188 0 0 0 58220 12 0 0 25 0 1 0 887240069 378449920 91474 33554432000 4194304 6720400 140733328108704 18446744073709551615 4820160 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91474 264 617 0 91769 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 369580

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9612
/proc/meminfo: memFree=30933236/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=882.33 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93192 0 0 0 88221 12 0 0 25 0 1 0 887240069 378449920 91478 33554432000 4194304 6720400 140733328108704 18446744073709551615 4803015 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91478 264 617 0 91769 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 369580

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9614
/proc/meminfo: memFree=30933212/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=942.33 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93192 0 0 0 94221 12 0 0 25 0 1 0 887240069 378449920 91478 33554432000 4194304 6720400 140733328108704 18446744073709551615 4608923 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91478 264 617 0 91769 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 369580

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 9615
/proc/meminfo: memFree=30933412/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1002.33 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93192 0 0 0 100221 12 0 0 25 0 1 0 887240069 378449920 91478 33554432000 4194304 6720400 140733328108704 18446744073709551615 5807032 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91478 264 617 0 91769 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 369580

[startup+1062.3 s]
/proc/loadavg: 2.05 2.00 1.94 3/178 9617
/proc/meminfo: memFree=30933508/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1062.33 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93192 0 0 0 106221 12 0 0 25 0 1 0 887240069 378449920 91478 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91478 264 617 0 91769 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 369580

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 1.94 3/178 9618
/proc/meminfo: memFree=30933576/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1122.33 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93192 0 0 0 112221 12 0 0 25 0 1 0 887240069 378449920 91478 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91478 264 617 0 91769 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 369580

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9620
/proc/meminfo: memFree=30933672/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1182.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 118222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 5734212 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 369580

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9622
/proc/meminfo: memFree=30933512/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1242.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 124222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4630200 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 369580

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9632
/proc/meminfo: memFree=30933040/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1302.35 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 130223 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 369580

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10100
/proc/meminfo: memFree=30930976/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1362.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 136222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 369580

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10101
/proc/meminfo: memFree=30932668/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1422.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 142222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 369580

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10106
/proc/meminfo: memFree=30932152/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1482.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 148222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 369580

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10108
/proc/meminfo: memFree=30932200/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1542.35 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 154223 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 5722287 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 369580

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10109
/proc/meminfo: memFree=30932040/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1602.34 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 160222 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4803090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 369580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10111
/proc/meminfo: memFree=30932372/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1662.35 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93195 0 0 0 166223 12 0 0 25 0 1 0 887240069 378449920 91481 33554432000 4194304 6720400 140733328108704 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91481 264 617 0 91769 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 369580

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 10112
/proc/meminfo: memFree=30932468/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1722.35 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93198 0 0 0 172223 12 0 0 25 0 1 0 887240069 378449920 91484 33554432000 4194304 6720400 140733328108704 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91484 264 617 0 91769 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 369580

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 10114
/proc/meminfo: memFree=30932448/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1782.36 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93198 0 0 0 178223 13 0 0 25 0 1 0 887240069 378449920 91484 33554432000 4194304 6720400 140733328108704 18446744073709551615 4803297 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91484 264 617 0 91769 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 369580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 10115
/proc/meminfo: memFree=30932688/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1800.07 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93198 0 0 0 179994 13 0 0 25 0 1 0 887240069 378449920 91484 33554432000 4194304 6720400 140733328108704 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91484 264 617 0 91769 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 369580

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: 2.02 2.01 1.95 3/178 10115
/proc/meminfo: memFree=30932688/32951124 swapFree=67050520/67111528
[pid=9473] ppid=9471 vsize=369580 CPUtime=1800.07 cores=0,2,4,6
/proc/9473/stat : 9473 (minisatid) R 9471 9473 8206 0 -1 4202496 93198 0 0 0 179994 13 0 0 25 0 1 0 887240069 378449920 91484 33554432000 4194304 6720400 140733328108704 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9473/statm: 92395 91484 264 617 0 91769 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 369580

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.09
CPU user time (s): 1799.94
CPU system time (s): 0.144977
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 373936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93205
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= 5
involuntary context switches= 2847

runsolver used 2.67459 second user time and 5.59115 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-11 03:39:37
IDJOB=3491053
IDBENCH=1473
IDSOLVER=1980
FILE ID=node102/3491053-1307756377
RUNJOBID= node102-1307750181-8224
PBS_JOBID= 13550858
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491053-1307756377/watcher-3491053-1307756377 -o /tmp/evaluation-result-3491053-1307756377/solver-3491053-1307756377 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491053-1307756377.opb --verbosity=0 --format=opb --randomseed=621911514

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

MD5SUM BENCH= ef8e8b075ca1490a3beab796ebfb3e9f
RANDOM SEED=621911514

node102.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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31557340 kB
Buffers:        255556 kB
Cached:         778136 kB
SwapCached:      25172 kB
Active:         594996 kB
Inactive:       593056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31557340 kB
SwapTotal:    67111528 kB
SwapFree:     67050520 kB
Dirty:           10488 kB
Writeback:           0 kB
AnonPages:      151776 kB
Mapped:          10264 kB
Slab:           141088 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   334836 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= 74120 MiB
End job on node102 at 2011-06-11 04:09:39