Trace number 3496984

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.1 1800.05

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n370c.opb
MD5SUM45fcfcff3cc1d21ff3924d5043b52f30
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11196503179
Best CPU time to get the best result obtained on this benchmark1800.38
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4871751128
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29652813254765
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29652813254765
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.49/0.56	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496984-1307925200/watcher-3496984-1307925200 -o /var/tmp/evaluation-result-3496984-1307925200/solver-3496984-1307925200 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496984-1307925200.opb --verbosity=0 --format=opb --randomseed=1532574600 

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: 1.92 1.98 1.92 3/174 30726
/proc/meminfo: memFree=1605612/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=7680 CPUtime=0 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 884935911 7864320 319 33554432000 4194304 6957856 140733512642160 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 1920 320 227 675 0 1236 0

[startup+0.0958369 s]
/proc/loadavg: 1.92 1.98 1.92 3/174 30726
/proc/meminfo: memFree=1605612/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=15384 CPUtime=0.08 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 2498 0 0 0 8 0 0 0 25 0 1 0 884935911 15753216 2112 33554432000 4194304 6957856 140733512642160 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 3846 2113 227 675 0 3162 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15384

[startup+0.100821 s]
/proc/loadavg: 1.92 1.98 1.92 3/174 30726
/proc/meminfo: memFree=1605612/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=15780 CPUtime=0.09 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 2604 0 0 0 9 0 0 0 25 0 1 0 884935911 16158720 2218 33554432000 4194304 6957856 140733512642160 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 3945 2219 227 675 0 3261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.300787 s]
/proc/loadavg: 1.92 1.98 1.92 3/174 30726
/proc/meminfo: memFree=1605612/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=37504 CPUtime=0.29 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 8427 0 0 0 28 1 0 0 25 0 1 0 884935911 38404096 6887 33554432000 4194304 6957856 140733512642160 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 9376 6887 227 675 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.700714 s]
/proc/loadavg: 1.92 1.98 1.92 3/174 30726
/proc/meminfo: memFree=1605612/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=88804 CPUtime=0.69 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 25293 0 0 0 66 3 0 0 25 0 1 0 884935911 90935296 19397 33554432000 4194304 6957856 140733512642160 18446744073709551615 5457379 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 22201 19397 251 675 0 21517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88804

[startup+1.50057 s]
/proc/loadavg: 1.92 1.98 1.92 3/175 30727
/proc/meminfo: memFree=1528128/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=96080 CPUtime=1.49 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 27118 0 0 0 145 4 0 0 25 0 1 0 884935911 98385920 21222 33554432000 4194304 6957856 140733512642160 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 24020 21223 252 675 0 23336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96080

[startup+3.10027 s]
/proc/loadavg: 1.92 1.98 1.92 3/175 30727
/proc/meminfo: memFree=1454488/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=245280 CPUtime=3.09 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 79774 0 0 0 300 9 0 0 25 0 1 0 884935911 251166720 59059 33554432000 4194304 6957856 140733512642160 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 61320 59060 269 675 0 60636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245280

[startup+6.30069 s]
/proc/loadavg: 1.93 1.98 1.92 3/175 30727
/proc/meminfo: memFree=1237844/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=378012 CPUtime=6.29 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 112705 0 0 0 617 12 0 0 25 0 1 0 884935911 387084288 91990 33554432000 4194304 6957856 140733512642160 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 94503 91990 284 675 0 93819 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378012

[startup+12.7005 s]
/proc/loadavg: 1.93 1.98 1.92 3/175 30728
/proc/meminfo: memFree=1233728/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=380604 CPUtime=12.68 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 113879 0 0 0 1256 12 0 0 25 0 1 0 884935911 389738496 93163 33554432000 4194304 6957856 140733512642160 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/30726/statm: 95151 93163 284 675 0 94467 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 380604

[startup+25.5001 s]
/proc/loadavg: 1.95 1.98 1.92 3/175 30728
/proc/meminfo: memFree=1223184/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=394924 CPUtime=25.49 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 116378 0 0 0 2536 13 0 0 25 0 1 0 884935911 404402176 95660 33554432000 4194304 6957856 140733512642160 18446744073709551615 4869759 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 98731 95660 284 675 0 98047 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 394924

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.92 3/175 30729
/proc/meminfo: memFree=1195440/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=425568 CPUtime=51.09 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 123588 0 0 0 5094 15 0 0 25 0 1 0 884935911 435781632 102856 33554432000 4194304 6957856 140733512642160 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 106392 102856 284 675 0 105708 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 425568

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.92 3/175 30730
/proc/meminfo: memFree=1119160/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=506476 CPUtime=102.3 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 142307 0 0 0 10214 16 0 0 25 0 1 0 884935911 518631424 121554 33554432000 4194304 6957856 140733512642160 18446744073709551615 5319472 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 126619 121554 285 675 0 125935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 506476

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/175 30732
/proc/meminfo: memFree=1092944/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=591960 CPUtime=162.29 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 148767 0 0 0 16212 17 0 0 25 0 1 0 884935911 606167040 128007 33554432000 4194304 6957856 140733512642160 18446744073709551615 4847122 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 147990 128007 285 675 0 147306 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 591960

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/175 30733
/proc/meminfo: memFree=1087448/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=591960 CPUtime=222.29 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 150301 0 0 0 22212 17 0 0 25 0 1 0 884935911 606167040 129538 33554432000 4194304 6957856 140733512642160 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 147990 129538 285 675 0 147306 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 591960

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/175 30735
/proc/meminfo: memFree=1039044/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=591960 CPUtime=282.29 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 162206 0 0 0 28210 19 0 0 25 0 1 0 884935911 606167040 141430 33554432000 4194304 6957856 140733512642160 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 147990 141430 285 675 0 147306 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 591960

[startup+342.301 s]
/proc/loadavg: 1.94 1.97 1.91 3/175 30775
/proc/meminfo: memFree=1040000/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=724540 CPUtime=342.3 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 178558 0 0 0 34208 22 0 0 25 0 1 0 884935911 741928960 157773 33554432000 4194304 6957856 140733512642160 18446744073709551615 5314190 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 181135 157773 285 675 0 180451 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 724540

[startup+402.301 s]
/proc/loadavg: 1.98 1.97 1.91 3/175 30777
/proc/meminfo: memFree=1008884/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=724540 CPUtime=402.3 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 186034 0 0 0 40206 24 0 0 25 0 1 0 884935911 741928960 165244 33554432000 4194304 6957856 140733512642160 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 181135 165244 285 675 0 180451 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 724540

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/175 30779
/proc/meminfo: memFree=955144/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=724540 CPUtime=462.31 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 198724 0 0 0 46205 26 0 0 25 0 1 0 884935911 741928960 177921 33554432000 4194304 6957856 140733512642160 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 181135 177921 285 675 0 180451 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 724540

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/175 30780
/proc/meminfo: memFree=919136/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=522.31 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 206852 0 0 0 52204 27 0 0 25 0 1 0 884935911 962154496 186041 33554432000 4194304 6957856 140733512642160 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 186041 285 675 0 234217 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 939604

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/175 30782
/proc/meminfo: memFree=913012/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=582.31 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 207328 0 0 0 58204 27 0 0 25 0 1 0 884935911 962154496 186517 33554432000 4194304 6957856 140733512642160 18446744073709551615 5928997 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 186517 285 675 0 234217 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 939604

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30788
/proc/meminfo: memFree=910556/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=822.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 207423 0 0 0 82205 27 0 0 25 0 1 0 884935911 962154496 186611 33554432000 4194304 6957856 140733512642160 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 186611 285 675 0 234217 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 939604

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30790
/proc/meminfo: memFree=909268/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=882.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 207773 0 0 0 88205 27 0 0 25 0 1 0 884935911 962154496 186961 33554432000 4194304 6957856 140733512642160 18446744073709551615 4630719 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 186961 285 675 0 234217 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 939604

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30791
/proc/meminfo: memFree=905260/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=942.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 208757 0 0 0 94205 27 0 0 25 0 1 0 884935911 962154496 187943 33554432000 4194304 6957856 140733512642160 18446744073709551615 5922145 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 187943 285 675 0 234217 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 939604

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30793
/proc/meminfo: memFree=841208/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=1002.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 224716 0 0 0 100203 29 0 0 25 0 1 0 884935911 962154496 203881 33554432000 4194304 6957856 140733512642160 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 203881 285 675 0 234217 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 939604

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30795
/proc/meminfo: memFree=787336/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=1062.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 238255 0 0 0 106200 32 0 0 25 0 1 0 884935911 962154496 217415 33554432000 4194304 6957856 140733512642160 18446744073709551615 5915106 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 217415 285 675 0 234217 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 939604

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30796
/proc/meminfo: memFree=730864/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=939604 CPUtime=1122.32 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 247860 0 0 0 112199 33 0 0 25 0 1 0 884935911 962154496 227011 33554432000 4194304 6957856 140733512642160 18446744073709551615 5918075 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 234901 227011 285 675 0 234217 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 939604

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30798
/proc/meminfo: memFree=680752/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1182.33 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 259759 0 0 0 118197 36 0 0 25 0 1 0 884935911 1319784448 238902 33554432000 4194304 6957856 140733512642160 18446744073709551615 4869807 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 238902 285 675 0 321529 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1288852

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30799
/proc/meminfo: memFree=633416/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1242.33 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 271626 0 0 0 124195 38 0 0 25 0 1 0 884935911 1319784448 250753 33554432000 4194304 6957856 140733512642160 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 250753 285 675 0 321529 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1288852

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30801
/proc/meminfo: memFree=616016/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1302.33 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 275894 0 0 0 130194 39 0 0 25 0 1 0 884935911 1319784448 255011 33554432000 4194304 6957856 140733512642160 18446744073709551615 5313126 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 255011 285 675 0 321529 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1288852

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30803
/proc/meminfo: memFree=564084/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1362.33 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 288870 0 0 0 136192 41 0 0 25 0 1 0 884935911 1319784448 267970 33554432000 4194304 6957856 140733512642160 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 267970 285 675 0 321529 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1288852

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.92 3/175 30804
/proc/meminfo: memFree=529684/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1422.34 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 297486 0 0 0 142191 43 0 0 25 0 1 0 884935911 1319784448 276574 33554432000 4194304 6957856 140733512642160 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 276574 285 675 0 321529 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1288852

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 1.93 3/175 30806
/proc/meminfo: memFree=502148/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1482.33 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 304343 0 0 0 148189 44 0 0 25 0 1 0 884935911 1319784448 283427 33554432000 4194304 6957856 140733512642160 18446744073709551615 5917968 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 283427 285 675 0 321529 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1288852

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 1.93 3/175 30807
/proc/meminfo: memFree=488544/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1288852 CPUtime=1542.34 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 310058 0 0 0 154189 45 0 0 25 0 1 0 884935911 1319784448 289129 33554432000 4194304 6957856 140733512642160 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322213 289129 285 675 0 321529 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1288852

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/175 30809
/proc/meminfo: memFree=466056/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1289032 CPUtime=1602.34 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 315200 0 0 0 160188 46 0 0 25 0 1 0 884935911 1319968768 294268 33554432000 4194304 6957856 140733512642160 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322258 294268 285 675 0 321574 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1289032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 30820
/proc/meminfo: memFree=457128/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1289032 CPUtime=1662.34 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 318919 0 0 0 166187 47 0 0 25 0 1 0 884935911 1319968768 297986 33554432000 4194304 6957856 140733512642160 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322258 297986 285 675 0 321574 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1289032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 30821
/proc/meminfo: memFree=455840/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1289032 CPUtime=1722.35 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 318952 0 0 0 172188 47 0 0 25 0 1 0 884935911 1319968768 298019 33554432000 4194304 6957856 140733512642160 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322258 298019 285 675 0 321574 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1289032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 30823
/proc/meminfo: memFree=450144/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1289032 CPUtime=1782.35 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 318961 0 0 0 178188 47 0 0 25 0 1 0 884935911 1319968768 298028 33554432000 4194304 6957856 140733512642160 18446744073709551615 4869865 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322258 298028 285 675 0 321574 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1289032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 30823
/proc/meminfo: memFree=450392/32951124 swapFree=67062232/67111528
[pid=30726] ppid=30724 vsize=1289032 CPUtime=1800.05 cores=1,3,5,7
/proc/30726/stat : 30726 (minisatid-gmp) R 30724 30726 30098 0 -1 4202496 318991 0 0 0 179958 47 0 0 25 0 1 0 884935911 1319968768 298058 33554432000 4194304 6957856 140733512642160 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/30726/statm: 322258 298058 285 675 0 321574 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1289032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.05
CPU time (s): 1800.1
CPU user time (s): 1799.59
CPU system time (s): 0.515921
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1289032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.515921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318996
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= 1963

runsolver used 2.38464 second user time and 5.80712 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-13 02:33:20
IDJOB=3496984
IDBENCH=2283
IDSOLVER=1990
FILE ID=node147/3496984-1307925200
RUNJOBID= node147-1307919791-30117
PBS_JOBID= 13559632
Free space on /var/tmp= 2900 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n370c.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496984-1307925200/watcher-3496984-1307925200 -o /var/tmp/evaluation-result-3496984-1307925200/solver-3496984-1307925200 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496984-1307925200.opb --verbosity=0 --format=opb --randomseed=1532574600

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

MD5SUM BENCH= 45fcfcff3cc1d21ff3924d5043b52f30
RANDOM SEED=1532574600

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:       1606288 kB
Buffers:         74416 kB
Cached:       30237764 kB
SwapCached:       9980 kB
Active:       15511432 kB
Inactive:     14892736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1606288 kB
SwapTotal:    67111528 kB
SwapFree:     67062232 kB
Dirty:           11788 kB
Writeback:           0 kB
AnonPages:       90100 kB
Mapped:          11504 kB
Slab:           876852 kB
PageTables:       4388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249192 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 /var/tmp at the end= 2896 MiB
End job on node147 at 2011-06-13 03:03:22