Trace number 3465173

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 2.4.8? (TO) 1800.06 1800.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
MD5SUMf83049a5e6f779c8a894a05e03ae7f50
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.579911
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23837
Total number of constraints67568
Number of constraints which are clauses64398
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3170
Minimum length of a constraint1
Maximum length of a constraint13
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 66
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 256
Number of bits of the biggest sum of numbers9
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.
1800.04/1800.01	>>> 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-3465173-1307385181/watcher-3465173-1307385181 -o /tmp/evaluation-result-3465173-1307385181/solver-3465173-1307385181 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3465173-1307385181.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.05 1.97 3/505 31302
/proc/meminfo: memFree=29378476/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=7916 CPUtime=0 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 544 0 0 0 0 0 0 0 22 0 1 0 850120726 8105984 496 33554432000 4194304 6539028 140735740439376 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 1979 497 235 573 0 1397 0

[startup+0.0302679 s]
/proc/loadavg: 2.07 2.05 1.97 3/505 31302
/proc/meminfo: memFree=29378476/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=9088 CPUtime=0.01 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 820 0 0 0 1 0 0 0 22 0 1 0 850120726 9306112 772 33554432000 4194304 6539028 140735740439376 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 2272 773 235 573 0 1690 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9088

[startup+0.10026 s]
/proc/loadavg: 2.07 2.05 1.97 3/505 31302
/proc/meminfo: memFree=29378476/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=15572 CPUtime=0.08 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 2421 0 0 0 8 0 0 0 22 0 1 0 850120726 15945728 2373 33554432000 4194304 6539028 140735740439376 18446744073709551615 5925754 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 3893 2374 235 573 0 3311 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15572

[startup+0.300222 s]
/proc/loadavg: 2.07 2.05 1.97 3/505 31302
/proc/meminfo: memFree=29378476/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=33604 CPUtime=0.28 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 6874 0 0 0 27 1 0 0 23 0 1 0 850120726 34410496 6827 33554432000 4194304 6539028 140735740439376 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 8401 6827 235 573 0 7819 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33604

[startup+0.700152 s]
/proc/loadavg: 2.07 2.05 1.97 3/505 31302
/proc/meminfo: memFree=29378476/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=95956 CPUtime=0.68 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 22647 0 0 0 65 3 0 0 25 0 1 0 850120726 98258944 22114 33554432000 4194304 6539028 140735740439376 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 23989 22117 252 573 0 23407 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 95956

[startup+1.50101 s]
/proc/loadavg: 2.07 2.05 1.97 3/506 31303
/proc/meminfo: memFree=29266272/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1.48 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28616 0 0 0 145 3 0 0 25 0 1 0 850120726 118751232 28078 33554432000 4194304 6539028 140735740439376 18446744073709551615 4707915 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28078 269 573 0 28410 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 115968

[startup+3.10073 s]
/proc/loadavg: 2.14 2.06 1.97 3/506 31303
/proc/meminfo: memFree=29265156/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=3.08 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28632 0 0 0 305 3 0 0 25 0 1 0 850120726 118751232 28094 33554432000 4194304 6539028 140735740439376 18446744073709551615 4494895 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28094 269 573 0 28410 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115968

[startup+6.30017 s]
/proc/loadavg: 2.14 2.06 1.97 3/506 31303
/proc/meminfo: memFree=29264188/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=6.28 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28688 0 0 0 625 3 0 0 25 0 1 0 850120726 118751232 28149 33554432000 4194304 6539028 140735740439376 18446744073709551615 4625692 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28149 270 573 0 28410 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 115968

[startup+12.701 s]
/proc/loadavg: 2.12 2.06 1.97 3/506 31303
/proc/meminfo: memFree=29263656/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=12.68 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 1265 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4715641 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115968

[startup+25.5008 s]
/proc/loadavg: 2.10 2.06 1.97 3/506 31304
/proc/meminfo: memFree=29263668/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=25.48 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 2545 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 115968

[startup+51.1003 s]
/proc/loadavg: 2.07 2.05 1.97 3/506 31304
/proc/meminfo: memFree=29262900/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=51.08 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 5105 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 115968

[startup+102.319 s]
/proc/loadavg: 2.02 2.04 1.97 3/506 31334
/proc/meminfo: memFree=30047604/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=102.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 10227 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115968

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 1.97 3/506 31335
/proc/meminfo: memFree=30047320/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=162.28 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 16225 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 115968

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 1.97 3/506 31337
/proc/meminfo: memFree=30046396/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=222.28 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 22225 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 115968

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/506 31338
/proc/meminfo: memFree=30046960/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=282.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 28226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 115968

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/506 31340
/proc/meminfo: memFree=30047152/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=342.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 34226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 115968

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/506 31369
/proc/meminfo: memFree=30025412/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=402.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 40226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 115968

[startup+462.301 s]
/proc/loadavg: 2.09 2.03 1.98 3/506 31370
/proc/meminfo: memFree=30026608/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=462.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 46226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 115968

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 1.99 3/506 31372
/proc/meminfo: memFree=30025672/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=522.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 52226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523749 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 115968

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/506 31373
/proc/meminfo: memFree=30025868/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=582.29 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 58226 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 115968

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 31380
/proc/meminfo: memFree=30025524/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=822.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 82227 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 115968

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31381
/proc/meminfo: memFree=30025356/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=882.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28699 0 0 0 88227 3 0 0 25 0 1 0 850120726 118751232 28160 33554432000 4194304 6539028 140735740439376 18446744073709551615 4494886 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28160 270 573 0 28410 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 115968

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31383
/proc/meminfo: memFree=30025572/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=942.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28700 0 0 0 94227 3 0 0 25 0 1 0 850120726 118751232 28161 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28161 270 573 0 28410 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 115968

[startup+1002.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/506 31385
/proc/meminfo: memFree=30024404/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1002.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28785 0 0 0 100227 3 0 0 25 0 1 0 850120726 118751232 28244 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28244 270 573 0 28410 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 115968

[startup+1062.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/506 31386
/proc/meminfo: memFree=30024836/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1062.3 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28785 0 0 0 106227 3 0 0 25 0 1 0 850120726 118751232 28244 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28244 270 573 0 28410 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 115968

[startup+1122.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/506 31388
/proc/meminfo: memFree=30024656/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1122.31 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28786 0 0 0 112228 3 0 0 25 0 1 0 850120726 118751232 28245 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524120 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28245 270 573 0 28410 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 115968

[startup+1182.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/506 31389
/proc/meminfo: memFree=30025596/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1182.31 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28786 0 0 0 118228 3 0 0 25 0 1 0 850120726 118751232 28245 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28245 270 573 0 28410 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 115968

[startup+1242.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/506 31391
/proc/meminfo: memFree=30025048/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1242.31 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28786 0 0 0 124228 3 0 0 25 0 1 0 850120726 118751232 28245 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28245 270 573 0 28410 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 115968

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/506 31393
/proc/meminfo: memFree=30025628/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1302.33 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28787 0 0 0 130230 3 0 0 25 0 1 0 850120726 118751232 28246 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523776 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28246 270 573 0 28410 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 115968

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 31394
/proc/meminfo: memFree=30025192/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1362.31 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28788 0 0 0 136228 3 0 0 25 0 1 0 850120726 118751232 28247 33554432000 4194304 6539028 140735740439376 18446744073709551615 4501504 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28247 270 573 0 28410 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 115968

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31396
/proc/meminfo: memFree=30025636/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1422.33 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28788 0 0 0 142230 3 0 0 25 0 1 0 850120726 118751232 28247 33554432000 4194304 6539028 140735740439376 18446744073709551615 4501514 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28247 270 573 0 28410 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 115968

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 31397
/proc/meminfo: memFree=30025580/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1482.31 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28789 0 0 0 148228 3 0 0 25 0 1 0 850120726 118751232 28248 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28248 270 573 0 28410 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 115968

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 31399
/proc/meminfo: memFree=30025544/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1542.32 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28789 0 0 0 154229 3 0 0 25 0 1 0 850120726 118751232 28248 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28248 270 573 0 28410 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 115968

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/506 31401
/proc/meminfo: memFree=30025488/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1602.32 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28789 0 0 0 160229 3 0 0 25 0 1 0 850120726 118751232 28248 33554432000 4194304 6539028 140735740439376 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28248 270 573 0 28410 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 115968

[startup+1662.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/506 31402
/proc/meminfo: memFree=30024184/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1662.32 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28789 0 0 0 166229 3 0 0 25 0 1 0 850120726 118751232 28248 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28248 270 573 0 28410 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 115968

[startup+1722.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/506 31413
/proc/meminfo: memFree=30024684/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1722.32 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28790 0 0 0 172229 3 0 0 25 0 1 0 850120726 118751232 28249 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28249 270 573 0 28410 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 115968

[startup+1782.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/506 31414
/proc/meminfo: memFree=30024380/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1782.32 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28790 0 0 0 178229 3 0 0 25 0 1 0 850120726 118751232 28249 33554432000 4194304 6539028 140735740439376 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28249 270 573 0 28410 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 115968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.05 2.01 3/506 31415
/proc/meminfo: memFree=30024608/32951124 swapFree=51712236/67111528
[pid=31302] ppid=31300 vsize=115968 CPUtime=1800.04 cores=1,3,5,7
/proc/31302/stat : 31302 (minisatid) R 31300 31302 30849 0 -1 4202496 28790 0 0 0 180001 3 0 0 25 0 1 0 850120726 118751232 28249 33554432000 4194304 6539028 140735740439376 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/31302/statm: 28992 28249 270 573 0 28410 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 115968

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): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.043993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 120324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28793
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= 22448

runsolver used 8.50871 second user time and 20.7188 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-06 20:33:01
IDJOB=3465173
IDBENCH=1466
IDSOLVER=1956
FILE ID=node103/3465173-1307385181
RUNJOBID= node103-1307381328-30868
PBS_JOBID= 13514204
Free space on /tmp= 73940 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465173-1307385181/watcher-3465173-1307385181 -o /tmp/evaluation-result-3465173-1307385181/solver-3465173-1307385181 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3465173-1307385181.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= f83049a5e6f779c8a894a05e03ae7f50
RANDOM SEED=1568124218

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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:      29378632 kB
Buffers:        346964 kB
Cached:         594216 kB
SwapCached:      23760 kB
Active:        2790756 kB
Inactive:       475136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29378632 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            5072 kB
Writeback:           0 kB
AnonPages:     2321756 kB
Mapped:          23700 kB
Slab:           162352 kB
PageTables:      74412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162854640 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= 73956 MiB
End job on node103 at 2011-06-06 21:03:03