Trace number 3300370

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
clasp 2.0-R4092-crafted? (TO) 1299.99 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...829636/instance-3300370-1303829636.cnf
0.00/0.00	c Solving...
1299.98/1300.00	
1299.98/1300.00	*** INTERRUPTED! ***
1299.98/1300.00	s UNKNOWN
1299.98/1300.00	
1299.98/1300.00	c INTERRUPTED   : 1
1299.98/1300.00	c Models        : 0+    
1299.98/1300.00	c Time          : 1300.005s (Solving: 1300.00s 1st Model: 0.00s Unsat: 0.00s)
1299.98/1300.00	c CPU Time      : 1299.980s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3300370-1303829636/watcher-3300370-1303829636 -o /tmp/evaluation-result-3300370-1303829636/solver-3300370-1303829636 -C 2400 -W 1300 -M 7680 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300370-1303829636.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 3.87 3.79 3/184 6461
/proc/meminfo: memFree=26011344/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=12708 CPUtime=0 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 548 0 0 0 0 0 0 0 22 0 1 0 494566341 13012992 488 33554432000 4194304 4929204 140735085992656 18446744073709551615 4659662 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3177 489 339 180 0 187 0

[startup+0.014294 s]
/proc/loadavg: 3.39 3.87 3.79 3/184 6461
/proc/meminfo: memFree=26011344/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=12708 CPUtime=0.01 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 586 0 0 0 1 0 0 0 22 0 1 0 494566341 13012992 526 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3177 526 359 180 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12708

[startup+0.100313 s]
/proc/loadavg: 3.39 3.87 3.79 3/184 6461
/proc/meminfo: memFree=26011344/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=12972 CPUtime=0.09 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 658 0 0 0 9 0 0 0 22 0 1 0 494566341 13283328 598 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3243 598 366 180 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.30027 s]
/proc/loadavg: 3.39 3.87 3.79 3/184 6461
/proc/meminfo: memFree=26011344/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=13368 CPUtime=0.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 733 0 0 0 29 0 0 0 23 0 1 0 494566341 13688832 673 33554432000 4194304 4929204 140735085992656 18446744073709551615 4357664 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3342 673 366 180 0 352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13368

[startup+0.700191 s]
/proc/loadavg: 3.39 3.87 3.79 3/184 6461
/proc/meminfo: memFree=26011344/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=13636 CPUtime=0.69 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 815 0 0 0 69 0 0 0 25 0 1 0 494566341 13963264 755 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3409 755 366 180 0 419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13636

[startup+1.50104 s]
/proc/loadavg: 3.44 3.87 3.79 5/190 6472
/proc/meminfo: memFree=26005104/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=14032 CPUtime=1.49 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 926 0 0 0 149 0 0 0 25 0 1 0 494566341 14368768 866 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3508 866 366 180 0 518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14032

[startup+3.10076 s]
/proc/loadavg: 3.44 3.87 3.79 4/185 6489
/proc/meminfo: memFree=26005464/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=14696 CPUtime=3.09 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 1061 0 0 0 309 0 0 0 25 0 1 0 494566341 15048704 1001 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3674 1001 366 180 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14696

[startup+6.30019 s]
/proc/loadavg: 3.44 3.87 3.79 5/190 6499
/proc/meminfo: memFree=26000028/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=15228 CPUtime=6.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 1214 0 0 0 629 0 0 0 25 0 1 0 494566341 15593472 1154 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316086 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 3807 1154 366 180 0 817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15228

[startup+12.7011 s]
/proc/loadavg: 3.53 3.87 3.79 5/190 6500
/proc/meminfo: memFree=25995480/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=16288 CPUtime=12.69 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 1454 0 0 0 1269 0 0 0 25 0 1 0 494566341 16678912 1394 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316048 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 4072 1394 367 180 0 1082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16288

[startup+25.5008 s]
/proc/loadavg: 3.60 3.88 3.79 5/190 6500
/proc/meminfo: memFree=25991176/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=17636 CPUtime=25.49 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 1785 0 0 0 2549 0 0 0 25 0 1 0 494566341 18059264 1725 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316249 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 4409 1725 367 180 0 1419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17636

[startup+51.1002 s]
/proc/loadavg: 3.76 3.89 3.80 5/190 6500
/proc/meminfo: memFree=25986144/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=18884 CPUtime=51.09 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 2109 0 0 0 5109 0 0 0 25 0 1 0 494566341 19337216 2049 33554432000 4194304 4929204 140735085992656 18446744073709551615 4337412 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 4721 2049 367 180 0 1731 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18884

[startup+102.306 s]
/proc/loadavg: 3.89 3.90 3.81 5/190 6502
/proc/meminfo: memFree=25978568/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=20876 CPUtime=102.3 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 2589 0 0 0 10229 1 0 0 25 0 1 0 494566341 21377024 2529 33554432000 4194304 4929204 140735085992656 18446744073709551615 4327297 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 5219 2529 367 180 0 2229 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20876

[startup+162.3 s]
/proc/loadavg: 4.04 3.93 3.82 5/190 6504
/proc/meminfo: memFree=25974192/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=22444 CPUtime=162.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 2940 0 0 0 16228 1 0 0 25 0 1 0 494566341 22982656 2880 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316266 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 5611 2880 367 180 0 2621 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22444

[startup+222.301 s]
/proc/loadavg: 4.05 3.96 3.83 5/190 6505
/proc/meminfo: memFree=25971432/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=23576 CPUtime=222.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3203 0 0 0 22228 1 0 0 25 0 1 0 494566341 24141824 3143 33554432000 4194304 4929204 140735085992656 18446744073709551615 4329971 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 5894 3143 367 180 0 2904 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23576

[startup+282.3 s]
/proc/loadavg: 4.02 3.96 3.84 5/190 6507
/proc/meminfo: memFree=25968532/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=24456 CPUtime=282.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3393 0 0 0 28228 1 0 0 25 0 1 0 494566341 25042944 3333 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6114 3333 367 180 0 3124 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24456

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6508
/proc/meminfo: memFree=25966492/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=25152 CPUtime=342.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3571 0 0 0 34228 1 0 0 25 0 1 0 494566341 25755648 3511 33554432000 4194304 4929204 140735085992656 18446744073709551615 4627759 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6288 3511 367 180 0 3298 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 25152

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6510
/proc/meminfo: memFree=25964460/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=26036 CPUtime=402.29 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3763 0 0 0 40228 1 0 0 25 0 1 0 494566341 26660864 3703 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6509 3703 367 180 0 3519 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26036

[startup+462.3 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 6521
/proc/meminfo: memFree=25962476/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=26452 CPUtime=462.28 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3855 0 0 0 46227 1 0 0 25 0 1 0 494566341 27086848 3795 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6613 3795 367 180 0 3623 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 26452

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 6522
/proc/meminfo: memFree=25961324/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=26752 CPUtime=522.28 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 3935 0 0 0 52227 1 0 0 25 0 1 0 494566341 27394048 3875 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316048 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6688 3875 367 180 0 3698 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 26752

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 6527
/proc/meminfo: memFree=25958932/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=27764 CPUtime=582.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4145 0 0 0 58226 1 0 0 25 0 1 0 494566341 28430336 4085 33554432000 4194304 4929204 140735085992656 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 6941 4085 367 180 0 3951 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 27764

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 6528
/proc/meminfo: memFree=25958064/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=28100 CPUtime=642.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4217 0 0 0 64226 1 0 0 25 0 1 0 494566341 28774400 4157 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7025 4157 367 180 0 4035 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 28100

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 6530
/proc/meminfo: memFree=25956900/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=28568 CPUtime=702.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4314 0 0 0 70225 2 0 0 25 0 1 0 494566341 29253632 4254 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7142 4254 367 180 0 4152 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 28568

[startup+762.306 s]
/proc/loadavg: 4.10 4.02 3.90 5/190 6532
/proc/meminfo: memFree=25956612/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=28700 CPUtime=762.28 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4368 0 0 0 76226 2 0 0 25 0 1 0 494566341 29388800 4308 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7175 4308 367 180 0 4185 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 28700

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 6533
/proc/meminfo: memFree=25956076/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=29036 CPUtime=822.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4424 0 0 0 82225 2 0 0 25 0 1 0 494566341 29732864 4364 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7259 4364 367 180 0 4269 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 29036

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 6535
/proc/meminfo: memFree=25955040/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=29504 CPUtime=882.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4532 0 0 0 88225 2 0 0 25 0 1 0 494566341 30212096 4472 33554432000 4194304 4929204 140735085992656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7376 4472 367 180 0 4386 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 29504

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6536
/proc/meminfo: memFree=25954132/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=29844 CPUtime=942.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4610 0 0 0 94225 2 0 0 25 0 1 0 494566341 30560256 4550 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7461 4550 367 180 0 4471 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 29844

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6538
/proc/meminfo: memFree=25953724/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30012 CPUtime=1002.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4653 0 0 0 100225 2 0 0 25 0 1 0 494566341 30732288 4593 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316243 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7503 4593 367 180 0 4513 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 30012

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 6540
/proc/meminfo: memFree=25953196/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30180 CPUtime=1062.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4701 0 0 0 106225 2 0 0 25 0 1 0 494566341 30904320 4641 33554432000 4194304 4929204 140735085992656 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7545 4641 367 180 0 4555 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 30180

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 6541
/proc/meminfo: memFree=25952652/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30516 CPUtime=1122.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4748 0 0 0 112225 2 0 0 25 0 1 0 494566341 31248384 4688 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316049 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7629 4688 367 180 0 4639 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 30516

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6543
/proc/meminfo: memFree=25952496/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30516 CPUtime=1182.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4776 0 0 0 118225 2 0 0 25 0 1 0 494566341 31248384 4716 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316074 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7629 4716 367 180 0 4639 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 30516

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6544
/proc/meminfo: memFree=25951092/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30684 CPUtime=1242.27 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4813 0 0 0 124225 2 0 0 25 0 1 0 494566341 31420416 4753 33554432000 4194304 4929204 140735085992656 18446744073709551615 4636628 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7671 4753 367 180 0 4681 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 30684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.92 4/189 6547
/proc/meminfo: memFree=25963832/32951124 swapFree=67051468/67111528
[pid=6461] ppid=6459 vsize=30856 CPUtime=1299.98 cores=4,6
/proc/6461/stat : 6461 (clasp) R 6459 6461 5603 0 -1 4202496 4847 0 0 0 129996 2 0 0 25 0 1 0 494566341 31596544 4787 33554432000 4194304 4929204 140735085992656 18446744073709551615 4316056 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6461/statm: 7714 4787 367 180 0 4724 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 30856

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): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.96
CPU system time (s): 0.026995
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 30856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4858
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= 5061

runsolver used 1.9537 second user time and 3.9764 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 16:53:56
IDJOB=3300370
IDBENCH=87453
IDSOLVER=1685
FILE ID=node101/3300370-1303829636
RUNJOBID= node101-1303829635-6376
PBS_JOBID= 13160795
Free space on /tmp= 72084 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300370-1303829636/watcher-3300370-1303829636 -o /tmp/evaluation-result-3300370-1303829636/solver-3300370-1303829636 -C 2400 -W 1300 -M 7680  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300370-1303829636.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=2137234700

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26011624 kB
Buffers:       1961580 kB
Cached:        4497936 kB
SwapCached:      30452 kB
Active:        2600220 kB
Inactive:      3895896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26011624 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            2536 kB
Writeback:           4 kB
AnonPages:       27352 kB
Mapped:           9760 kB
Slab:           378348 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232452 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= 72080 MiB
End job on node101 at 2011-04-26 17:15:38