Trace number 3466670

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.12 1802.06

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n370a.opb
MD5SUM28d10e1d13e82e070b03ac2e5d475941
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark12036205319
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4978502603
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 29637219205243
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 29637219205243
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 

0.49/0.55	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.01	>>> 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-3466670-1307396159/watcher-3466670-1307396159 -o /tmp/evaluation-result-3466670-1307396159/solver-3466670-1307396159 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466670-1307396159.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 2904
/proc/meminfo: memFree=26901628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=7680 CPUtime=0 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 414 0 0 0 0 0 0 0 21 0 1 0 851218250 7864320 362 33554432000 4194304 6736272 140734702771248 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 1920 364 221 621 0 1290 0

[startup+0.021639 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 2904
/proc/meminfo: memFree=26901628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=9140 CPUtime=0.02 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 791 0 0 0 2 0 0 0 21 0 1 0 851218250 9359360 689 33554432000 4194304 6736272 140734702771248 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 2285 690 221 621 0 1655 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9140

[startup+0.100624 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 2904
/proc/meminfo: memFree=26901628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=15960 CPUtime=0.09 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 2723 0 0 0 9 0 0 0 21 0 1 0 851218250 16343040 2331 33554432000 4194304 6736272 140734702771248 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 3990 2332 221 621 0 3360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15960

[startup+0.300575 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 2904
/proc/meminfo: memFree=26901628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=37284 CPUtime=0.29 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 8473 0 0 0 29 0 0 0 22 0 1 0 851218250 38178816 6927 33554432000 4194304 6736272 140734702771248 18446744073709551615 5311541 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 9321 6927 221 621 0 8691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37284

[startup+0.7005 s]
/proc/loadavg: 2.08 2.03 2.01 2/481 2904
/proc/meminfo: memFree=26901628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=88640 CPUtime=0.69 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 25345 0 0 0 67 2 0 0 24 0 1 0 851218250 90767360 19443 33554432000 4194304 6736272 140734702771248 18446744073709551615 5792722 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 22160 19443 248 621 0 21530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88640

[startup+1.50035 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 2905
/proc/meminfo: memFree=26823540/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=97108 CPUtime=1.49 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 27453 0 0 0 147 2 0 0 25 0 1 0 851218250 99438592 21551 33554432000 4194304 6736272 140734702771248 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 24277 21552 248 621 0 23647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97108

[startup+3.10105 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 2905
/proc/meminfo: memFree=26746660/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=245512 CPUtime=3.09 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 79928 0 0 0 301 8 0 0 25 0 1 0 851218250 251404288 59208 33554432000 4194304 6736272 140734702771248 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 61378 59209 265 621 0 60748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245512

[startup+6.30044 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 2905
/proc/meminfo: memFree=26529660/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=377652 CPUtime=6.29 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 113756 0 0 0 617 12 0 0 25 0 1 0 851218250 386715648 93035 33554432000 4194304 6736272 140734702771248 18446744073709551615 5150512 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 94413 93035 284 621 0 93783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 377652

[startup+12.7002 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 2905
/proc/meminfo: memFree=26515984/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=393028 CPUtime=12.7 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 116782 0 0 0 1257 13 0 0 25 0 1 0 851218250 402460672 96058 33554432000 4194304 6736272 140734702771248 18446744073709551615 5150928 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 98257 96058 284 621 0 97627 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 393028

[startup+25.5008 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 2905
/proc/meminfo: memFree=26510892/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=394820 CPUtime=25.5 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 118032 0 0 0 2537 13 0 0 25 0 1 0 851218250 404295680 97306 33554432000 4194304 6736272 140734702771248 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 98705 97306 284 621 0 98075 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 394820

[startup+51.101 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 2906
/proc/meminfo: memFree=26508000/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=397892 CPUtime=51.1 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 118714 0 0 0 5097 13 0 0 25 0 1 0 851218250 407441408 97987 33554432000 4194304 6736272 140734702771248 18446744073709551615 5812000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 99473 97987 284 621 0 98843 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 397892

[startup+102.317 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 2907
/proc/meminfo: memFree=26507600/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=409568 CPUtime=102.32 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 118820 0 0 0 10219 13 0 0 25 0 1 0 851218250 419397632 98093 33554432000 4194304 6736272 140734702771248 18446744073709551615 5818352 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 102392 98093 284 621 0 101762 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 409568

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 2909
/proc/meminfo: memFree=26410856/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=509444 CPUtime=162.3 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 142926 0 0 0 16214 16 0 0 25 0 1 0 851218250 521670656 122171 33554432000 4194304 6736272 140734702771248 18446744073709551615 5149280 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 127361 122171 285 621 0 126731 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 509444

[startup+222.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/482 2911
/proc/meminfo: memFree=26340744/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=590832 CPUtime=222.3 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 160522 0 0 0 22211 19 0 0 25 0 1 0 851218250 605011968 139756 33554432000 4194304 6736272 140734702771248 18446744073709551615 5818493 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 147708 139756 285 621 0 147078 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 590832

[startup+282.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 2912
/proc/meminfo: memFree=26266792/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=723092 CPUtime=282.3 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 178702 0 0 0 28209 21 0 0 25 0 1 0 851218250 740446208 157908 33554432000 4194304 6736272 140734702771248 18446744073709551615 4734806 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 180773 157908 285 621 0 180143 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 723092

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 2914
/proc/meminfo: memFree=26266756/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=723092 CPUtime=342.3 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 178713 0 0 0 34209 21 0 0 25 0 1 0 851218250 740446208 157919 33554432000 4194304 6736272 140734702771248 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 180773 157919 285 621 0 180143 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 723092

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 2915
/proc/meminfo: memFree=26239676/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=723092 CPUtime=402.3 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 186460 0 0 0 40208 22 0 0 25 0 1 0 851218250 740446208 165652 33554432000 4194304 6736272 140734702771248 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 180773 165652 285 621 0 180143 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 723092

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 2917
/proc/meminfo: memFree=26164004/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=938016 CPUtime=462.31 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 204924 0 0 0 46205 26 0 0 25 0 1 0 851218250 960528384 184082 33554432000 4194304 6736272 140734702771248 18446744073709551615 5806359 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 234504 184082 285 621 0 233874 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 938016

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 2919
/proc/meminfo: memFree=26017760/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=938016 CPUtime=522.31 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 241913 0 0 0 52200 31 0 0 25 0 1 0 851218250 960528384 221038 33554432000 4194304 6736272 140734702771248 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 234504 221038 285 621 0 233874 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 938016

[startup+582.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/482 2920
/proc/meminfo: memFree=25909832/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1287424 CPUtime=582.31 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 268190 0 0 0 58197 34 0 0 25 0 1 0 851218250 1318322176 247278 33554432000 4194304 6736272 140734702771248 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 321856 247278 285 621 0 321226 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1287424


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

/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 296211 0 0 0 100193 39 0 0 25 0 1 0 851218250 1318838272 275259 33554432000 4194304 6736272 140734702771248 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 321982 275259 285 621 0 321352 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1287928

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 2994
/proc/meminfo: memFree=25824868/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1287928 CPUtime=1062.33 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 296213 0 0 0 106194 39 0 0 25 0 1 0 851218250 1318838272 275261 33554432000 4194304 6736272 140734702771248 18446744073709551615 5219598 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 321982 275261 285 621 0 321352 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1287928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 2996
/proc/meminfo: memFree=25777736/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1287928 CPUtime=1122.33 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 307959 0 0 0 112192 41 0 0 25 0 1 0 851218250 1318838272 286993 33554432000 4194304 6736272 140734702771248 18446744073709551615 5803324 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 321982 286993 285 621 0 321352 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1287928

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 2997
/proc/meminfo: memFree=25756392/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1288088 CPUtime=1182.33 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 313341 0 0 0 118191 42 0 0 25 0 1 0 851218250 1319002112 292365 33554432000 4194304 6736272 140734702771248 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322022 292365 285 621 0 321392 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1288088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 2999
/proc/meminfo: memFree=25728708/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1288088 CPUtime=1242.33 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 320188 0 0 0 124190 43 0 0 25 0 1 0 851218250 1319002112 299197 33554432000 4194304 6736272 140734702771248 18446744073709551615 5817023 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322022 299198 285 621 0 321392 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1288088

[startup+1302.3 s]
/proc/loadavg: 2.28 2.07 2.02 3/482 3000
/proc/meminfo: memFree=26387372/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=591656 CPUtime=1302.35 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 361567 0 0 0 130183 52 0 0 25 0 1 0 851218250 605855744 134605 33554432000 4194304 6736272 140734702771248 18446744073709551615 5151408 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 147914 134607 285 621 0 147284 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 591656

[startup+1362.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/482 3002
/proc/meminfo: memFree=26367628/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=591656 CPUtime=1362.34 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 366849 0 0 0 136182 52 0 0 25 0 1 0 851218250 605855744 139882 33554432000 4194304 6736272 140734702771248 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 147914 139882 285 621 0 147284 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 591656

[startup+1422.32 s]
/proc/loadavg: 2.06 2.06 2.02 3/482 3004
/proc/meminfo: memFree=26289868/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=724076 CPUtime=1422.36 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 386374 0 0 0 142182 54 0 0 25 0 1 0 851218250 741453824 159394 33554432000 4194304 6736272 140734702771248 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 181019 159394 285 621 0 180389 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 724076

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/482 3005
/proc/meminfo: memFree=26164992/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=939140 CPUtime=1482.34 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 418086 0 0 0 148175 59 0 0 25 0 1 0 851218250 961679360 191073 33554432000 4194304 6736272 140734702771248 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 234785 191073 285 621 0 234155 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 939140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3016
/proc/meminfo: memFree=26006328/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=939332 CPUtime=1542.35 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 456744 0 0 0 154169 66 0 0 25 0 1 0 851218250 961875968 229688 33554432000 4194304 6736272 140734702771248 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 234833 229688 285 621 0 234203 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 939332

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3017
/proc/meminfo: memFree=25937716/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1602.35 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 473577 0 0 0 160166 69 0 0 25 0 1 0 851218250 1320030208 246499 33554432000 4194304 6736272 140734702771248 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246499 285 621 0 321643 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1289092

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3021
/proc/meminfo: memFree=25938316/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1662.36 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 473644 0 0 0 166167 69 0 0 25 0 1 0 851218250 1320030208 246566 33554432000 4194304 6736272 140734702771248 18446744073709551615 5817023 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246566 285 621 0 321643 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 1289092

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3025
/proc/meminfo: memFree=25938740/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1722.36 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 473651 0 0 0 172167 69 0 0 25 0 1 0 851218250 1320030208 246573 33554432000 4194304 6736272 140734702771248 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246573 285 621 0 321643 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 1289092

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3026
/proc/meminfo: memFree=25937716/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1782.36 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 473656 0 0 0 178167 69 0 0 25 0 1 0 851218250 1320030208 246577 33554432000 4194304 6736272 140734702771248 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246577 285 621 0 321643 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 1289092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3027
/proc/meminfo: memFree=25938332/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1800.07 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) R 2902 2904 1485 0 -1 4202496 473657 0 0 0 179938 69 0 0 25 0 1 0 851218250 1320030208 246578 33554432000 4194304 6736272 140734702771248 18446744073709551615 5806422 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246578 285 621 0 321643 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1289092

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2904

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.01 2.00 2/483 3028
/proc/meminfo: memFree=25937332/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1800.08 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) S 2902 2904 1485 0 -1 4202496 473658 0 0 0 179939 69 0 0 25 0 1 0 851218250 1320030208 246579 33554432000 4194304 6736272 140734702771248 18446744073709551615 5924238 0 16384 4096 17571 18446604456769025344 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246579 286 621 0 321643 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1289092

[startup+1801.82 s]
/proc/loadavg: 2.00 2.01 2.00 2/483 3028
/proc/meminfo: memFree=25937704/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1800.08 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) S 2902 2904 1485 0 -1 4202496 473658 0 0 0 179939 69 0 0 25 0 1 0 851218250 1320030208 246579 33554432000 4194304 6736272 140734702771248 18446744073709551615 5924238 0 16384 4096 17571 18446604456769025344 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246579 286 621 0 321643 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1289092

[startup+1802 s]
/proc/loadavg: 2.00 2.01 2.00 2/483 3028
/proc/meminfo: memFree=25937704/32951124 swapFree=38422276/67111528
[pid=2904] ppid=2902 vsize=1289092 CPUtime=1800.08 cores=1,3,5,7
/proc/2904/stat : 2904 (minisatid-gmp) S 2902 2904 1485 0 -1 4202496 473658 0 0 0 179939 69 0 0 25 0 1 0 851218250 1320030208 246579 33554432000 4194304 6736272 140734702771248 18446744073709551615 5924238 0 16384 4096 17571 18446604456769025344 0 0 17 1 0 0 0
/proc/2904/statm: 322273 246579 286 621 0 321643 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1289092

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.06
CPU time (s): 1800.12
CPU user time (s): 1799.39
CPU system time (s): 0.729889
CPU usage (%): 99.8926
Max. virtual memory (cumulated for all children) (KiB): 1418316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.729889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 473658
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2243

runsolver used 8.03478 second user time and 19.843 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-06 23:35:59
IDJOB=3466670
IDBENCH=2284
IDSOLVER=1957
FILE ID=node102/3466670-1307396159
RUNJOBID= node102-1307381330-1504
PBS_JOBID= 13514205
Free space on /tmp= 74020 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n370a.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466670-1307396159/watcher-3466670-1307396159 -o /tmp/evaluation-result-3466670-1307396159/solver-3466670-1307396159 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466670-1307396159.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 28d10e1d13e82e070b03ac2e5d475941
RANDOM SEED=42763616

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:      26901784 kB
Buffers:        327520 kB
Cached:        1626096 kB
SwapCached:      86952 kB
Active:         919400 kB
Inactive:      4829492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26901784 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:           11128 kB
Writeback:          20 kB
AnonPages:     3730500 kB
Mapped:          14840 kB
Slab:           132648 kB
PageTables:      99668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135544168 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= 74016 MiB
End job on node102 at 2011-06-07 00:06:01