Trace number 35708

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, and are wall clock time (not CPU 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
minisat+ 1.14? (TO) 1800.67 1801.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-rail507.opb
MD5SUMb64b1289c3ff1650f1def7d80f25fc5a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark264192000000000
Best CPU time to get the best result obtained on this benchmark1804.8
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 264192000000000
Optimality of the best value was proved NO
Number of variables63009
Total number of constraints508
Number of constraints which are clauses507
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint59416
Number of terms in the objective function 63009
Biggest coefficient in the objective function 2048000000000
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 125363200000000000
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 2048000000000
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 125363200000000000
Number of bits of the biggest sum of numbers57
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Parsing PB file...
6.15	c Converting 495 PB-constraints to clauses...
6.19	c   -- Unit propagations: (none)
6.20	c   -- Detecting intervals from adjacent constraints: ==
6.20	c   -- Clauses(.)/Splits(s): .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
6.26	c ---[  31]---> 
1801.27	c *** TERMINATED ***
1801.27	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-35708-1149306957 -o ROOT/results/node10/solver-35708-1149306957 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35708-1149306957/instance-35708-1149306957.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1394832/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=1048 CPUtime=0
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 196358118 1073152 99 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 262 99 67 215 0 44 0

[startup+10.0034 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324952/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=72544 CPUtime=9.99
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 21864 0 0 0 989 10 0 0 25 0 1 0 196358118 74285056 17576 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005893 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18136 17576 89 215 0 17918 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 72544

[startup+20.0097 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324760/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=72880 CPUtime=19.99
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 21937 0 0 0 1989 10 0 0 25 0 1 0 196358118 74629120 17649 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648435 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18220 17649 89 215 0 18002 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 72880

[startup+30.0161 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324504/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73216 CPUtime=29.99
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22039 0 0 0 2989 10 0 0 25 0 1 0 196358118 74973184 17751 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18304 17751 89 215 0 18086 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 73216

[startup+40.0225 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324312/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73432 CPUtime=39.99
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22081 0 0 0 3989 10 0 0 25 0 1 0 196358118 75194368 17793 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18358 17793 89 215 0 18140 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 73432

[startup+50.0288 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324376/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73432 CPUtime=50
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22087 0 0 0 4990 10 0 0 25 0 1 0 196358118 75194368 17799 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012176 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18358 17799 89 215 0 18140 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 73432

[startup+60.0352 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324376/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73432 CPUtime=60
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22092 0 0 0 5990 10 0 0 25 0 1 0 196358118 75194368 17804 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005785 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18358 17804 89 215 0 18140 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 73432

[startup+70.0426 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324312/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73540 CPUtime=70.01
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22098 0 0 0 6991 10 0 0 25 0 1 0 196358118 75304960 17810 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18385 17810 89 215 0 18167 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 73540

[startup+80.0489 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1324248/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=73672 CPUtime=80.01
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22115 0 0 0 7991 10 0 0 25 0 1 0 196358118 75440128 17827 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003866 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18418 17827 89 215 0 18200 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 73672

[startup+90.0553 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323736/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74000 CPUtime=90.01
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22297 0 0 0 8991 10 0 0 25 0 1 0 196358118 75776000 17925 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18500 17925 89 215 0 18282 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 74000

[startup+100.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323736/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74000 CPUtime=100.02
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22312 0 0 0 9991 11 0 0 25 0 1 0 196358118 75776000 17940 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18500 17940 89 215 0 18282 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 74000

[startup+110.068 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323736/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74132 CPUtime=110.03
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22326 0 0 0 10992 11 0 0 25 0 1 0 196358118 75911168 17954 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134666972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18533 17954 89 215 0 18315 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 74132

[startup+120.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323672/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74132 CPUtime=120.03
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22340 0 0 0 11992 11 0 0 25 0 1 0 196358118 75911168 17968 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012072 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18533 17968 89 215 0 18315 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 74132

[startup+130.081 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323672/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74132 CPUtime=130.03
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22353 0 0 0 12992 11 0 0 25 0 1 0 196358118 75911168 17981 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648467 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18533 17981 89 215 0 18315 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 74132

[startup+140.087 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323608/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74424 CPUtime=140.04
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22366 0 0 0 13993 11 0 0 25 0 1 0 196358118 76210176 17994 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18606 17994 89 215 0 18388 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 74424

[startup+150.094 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323544/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74424 CPUtime=150.04
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22377 0 0 0 14993 11 0 0 25 0 1 0 196358118 76210176 18005 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18606 18005 89 215 0 18388 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 74424

[startup+160.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323480/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74424 CPUtime=160.04
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22389 0 0 0 15993 11 0 0 25 0 1 0 196358118 76210176 18017 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18606 18017 89 215 0 18388 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 74424

[startup+170.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323480/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74424 CPUtime=170.05
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22401 0 0 0 16994 11 0 0 25 0 1 0 196358118 76210176 18029 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18606 18029 89 215 0 18388 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 74424

[startup+180.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323416/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74556 CPUtime=180.05
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22411 0 0 0 17994 11 0 0 25 0 1 0 196358118 76345344 18039 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18639 18039 89 215 0 18421 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 74556

[startup+190.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323352/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74556 CPUtime=190.05
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22422 0 0 0 18994 11 0 0 25 0 1 0 196358118 76345344 18050 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648424 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18639 18050 89 215 0 18421 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 74556

[startup+200.125 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323352/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=74556 CPUtime=200.05
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 22432 0 0 0 19994 11 0 0 25 0 1 0 196358118 76345344 18060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648435 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 18639 18060 89 215 0 18421 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 74556

[startup+210.132 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 26446
/proc/meminfo: memFree=1323288/2055920 swapFree=4181412/4192956

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

[pid=26446] ppid=26444 vsize=86532 CPUtime=1781.56
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25770 0 0 0 178137 19 0 0 25 0 1 0 196358118 88608768 20902 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134665767 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21633 20902 89 215 0 21415 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 86532

[startup+1783.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311768/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86532 CPUtime=1782.56
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25775 0 0 0 178237 19 0 0 25 0 1 0 196358118 88608768 20907 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005891 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21633 20907 89 215 0 21415 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 86532

[startup+1784.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311768/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86532 CPUtime=1783.57
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25780 0 0 0 178338 19 0 0 25 0 1 0 196358118 88608768 20912 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21633 20912 89 215 0 21415 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 86532

[startup+1785.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311768/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86532 CPUtime=1784.57
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25784 0 0 0 178438 19 0 0 25 0 1 0 196358118 88608768 20916 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21633 20916 89 215 0 21415 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 86532

[startup+1786.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311704/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86532 CPUtime=1785.58
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25789 0 0 0 178539 19 0 0 25 0 1 0 196358118 88608768 20921 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005244 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21633 20921 89 215 0 21415 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 86532

[startup+1787.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311704/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1786.58
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25794 0 0 0 178639 19 0 0 25 0 1 0 196358118 88743936 20926 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20926 89 215 0 21448 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 86664

[startup+1788.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311704/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1787.59
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25799 0 0 0 178740 19 0 0 25 0 1 0 196358118 88743936 20931 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20931 89 215 0 21448 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 86664

[startup+1789.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311640/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1788.59
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25804 0 0 0 178840 19 0 0 25 0 1 0 196358118 88743936 20936 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20936 89 215 0 21448 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 86664

[startup+1790.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311640/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1789.59
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25808 0 0 0 178940 19 0 0 25 0 1 0 196358118 88743936 20940 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20940 89 215 0 21448 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 86664

[startup+1791.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26641
/proc/meminfo: memFree=1311640/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1790.6
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25813 0 0 0 179041 19 0 0 25 0 1 0 196358118 88743936 20945 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20945 89 215 0 21448 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 86664

[startup+1792.23 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 26641
/proc/meminfo: memFree=1311576/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1791.6
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25818 0 0 0 179141 19 0 0 25 0 1 0 196358118 88743936 20950 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20950 89 215 0 21448 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 86664

[startup+1793.23 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 26641
/proc/meminfo: memFree=1311576/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86664 CPUtime=1792.61
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25823 0 0 0 179242 19 0 0 25 0 1 0 196358118 88743936 20955 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21666 20955 89 215 0 21448 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 86664

[startup+1794.24 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 26641
/proc/meminfo: memFree=1311576/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1793.61
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25827 0 0 0 179342 19 0 0 25 0 1 0 196358118 88879104 20959 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20959 89 215 0 21481 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 86796

[startup+1795.24 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 26641
/proc/meminfo: memFree=1311576/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1794.62
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25832 0 0 0 179443 19 0 0 25 0 1 0 196358118 88879104 20964 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012139 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20964 89 215 0 21481 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 86796

[startup+1796.25 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 26641
/proc/meminfo: memFree=1311512/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1795.62
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25837 0 0 0 179543 19 0 0 25 0 1 0 196358118 88879104 20969 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134665767 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20969 89 215 0 21481 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 86796

[startup+1797.25 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311512/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1796.63
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25842 0 0 0 179644 19 0 0 25 0 1 0 196358118 88879104 20974 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20974 89 215 0 21481 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 86796

[startup+1798.26 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311512/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1797.63
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25846 0 0 0 179744 19 0 0 25 0 1 0 196358118 88879104 20978 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648485 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20978 89 215 0 21481 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 86796

[startup+1799.26 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311448/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1798.64
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25851 0 0 0 179845 19 0 0 25 0 1 0 196358118 88879104 20983 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20983 89 215 0 21481 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 86796

[startup+1800.26 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311448/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86796 CPUtime=1799.64
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25856 0 0 0 179945 19 0 0 25 0 1 0 196358118 88879104 20988 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21699 20988 89 215 0 21481 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 86796

[startup+1801.27 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311448/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86928 CPUtime=1800.65
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25860 0 0 0 180046 19 0 0 25 0 1 0 196358118 89014272 20992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21732 20992 89 215 0 21514 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 86928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.27 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 26641
/proc/meminfo: memFree=1311448/2055920 swapFree=4181412/4192956
[pid=26446] ppid=26444 vsize=86928 CPUtime=1800.65
/proc/26446/stat : 26446 (minisat+) R 26444 26446 26400 0 -1 4194304 25860 0 0 0 180046 19 0 0 25 0 1 0 196358118 89014272 20992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26446/statm: 21732 20992 89 215 0 21514 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 86928

Sending SIGTERM to -26446
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.3
CPU time (s): 1800.67
CPU user time (s): 1800.47
CPU system time (s): 0.207968
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (Kb): 86928

Launcher Data (download as text)

Begin job on node10 on Sat Jun  3 03:55:57 UTC 2006


FILE ID= 35708-1149306957

PBS_JOBID= 307667

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-rail507.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35708-1149306957/instance-35708-1149306957.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-35708-1149306957 -o ROOT/results/node10/solver-35708-1149306957 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node10/35708-1149306957/instance-35708-1149306957.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  b64b1289c3ff1650f1def7d80f25fc5a

RANDOM SEED= 756169


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1395040 kB
Buffers:         33780 kB
Cached:         551624 kB
SwapCached:       3340 kB
Active:          83396 kB
Inactive:       510876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395040 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            52632 kB
Committed_AS:   306096 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node10 on Sat Jun  3 04:25:58 UTC 2006