Trace number 3300559

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
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 ...826886/instance-3300559-1303826886.cnf
0.00/0.00	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.005s (Solving: 1300.00s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

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-3300559-1303826886/watcher-3300559-1303826886 -o /tmp/evaluation-result-3300559-1303826886/solver-3300559-1303826886 -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-3300559-1303826886.cnf 

running on 2 cores: 1,3

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: 1.45 1.92 2.36 3/184 331
/proc/meminfo: memFree=18208072/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=12304 CPUtime=0 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 427 0 0 0 0 0 0 0 23 0 1 0 494291257 12599296 367 33554432000 4194304 4929204 140735069431824 18446744073709551615 4664628 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3076 375 327 180 0 86 0

[startup+0.030498 s]
/proc/loadavg: 1.45 1.92 2.36 3/184 331
/proc/meminfo: memFree=18208072/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=12568 CPUtime=0.02 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 539 0 0 0 2 0 0 0 23 0 1 0 494291257 12869632 478 33554432000 4194304 4929204 140735069431824 18446744073709551615 4357745 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3142 478 367 180 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12568

[startup+0.100487 s]
/proc/loadavg: 1.45 1.92 2.36 3/184 331
/proc/meminfo: memFree=18208072/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=12700 CPUtime=0.09 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 579 0 0 0 9 0 0 0 23 0 1 0 494291257 13004800 518 33554432000 4194304 4929204 140735069431824 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3175 518 367 180 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300455 s]
/proc/loadavg: 1.45 1.92 2.36 3/184 331
/proc/meminfo: memFree=18208072/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=12964 CPUtime=0.29 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 630 0 0 0 29 0 0 0 25 0 1 0 494291257 13275136 569 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3241 570 367 180 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12964

[startup+0.700383 s]
/proc/loadavg: 1.45 1.92 2.36 3/184 331
/proc/meminfo: memFree=18208072/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=13228 CPUtime=0.69 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 709 0 0 0 69 0 0 0 25 0 1 0 494291257 13545472 648 33554432000 4194304 4929204 140735069431824 18446744073709551615 4375081 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3307 648 367 180 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13228

[startup+1.50024 s]
/proc/loadavg: 1.45 1.92 2.36 5/190 343
/proc/meminfo: memFree=18201832/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=13640 CPUtime=1.49 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 804 0 0 0 149 0 0 0 25 0 1 0 494291257 13967360 743 33554432000 4194304 4929204 140735069431824 18446744073709551615 4637470 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3410 743 367 180 0 420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13640

[startup+3.10096 s]
/proc/loadavg: 1.45 1.92 2.36 5/190 343
/proc/meminfo: memFree=18199960/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=14036 CPUtime=3.09 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 896 0 0 0 309 0 0 0 25 0 1 0 494291257 14372864 835 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633004 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3509 835 367 180 0 519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.3004 s]
/proc/loadavg: 1.65 1.96 2.37 5/190 343
/proc/meminfo: memFree=18197840/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=14308 CPUtime=6.29 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 977 0 0 0 629 0 0 0 25 0 1 0 494291257 14651392 916 33554432000 4194304 4929204 140735069431824 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3577 916 367 180 0 587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14308

[startup+12.7003 s]
/proc/loadavg: 1.84 1.99 2.38 5/190 343
/proc/meminfo: memFree=18195388/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=14712 CPUtime=12.69 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1072 0 0 0 1269 0 0 0 25 0 1 0 494291257 15065088 1011 33554432000 4194304 4929204 140735069431824 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3678 1011 367 180 0 688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14712

[startup+25.501 s]
/proc/loadavg: 2.32 2.09 2.40 5/190 343
/proc/meminfo: memFree=18193780/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=15116 CPUtime=25.49 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1166 0 0 0 2549 0 0 0 25 0 1 0 494291257 15478784 1105 33554432000 4194304 4929204 140735069431824 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3779 1105 367 180 0 789 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15116

[startup+51.1005 s]
/proc/loadavg: 2.89 2.24 2.44 5/190 344
/proc/meminfo: memFree=18192240/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=15392 CPUtime=51.09 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1265 0 0 0 5109 0 0 0 25 0 1 0 494291257 15761408 1204 33554432000 4194304 4929204 140735069431824 18446744073709551615 4316177 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3848 1204 367 180 0 858 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15392

[startup+102.306 s]
/proc/loadavg: 3.52 2.51 2.52 5/190 345
/proc/meminfo: memFree=18189612/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=15792 CPUtime=102.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1351 0 0 0 10230 0 0 0 25 0 1 0 494291257 16171008 1290 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3948 1290 367 180 0 958 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15792

[startup+162.301 s]
/proc/loadavg: 3.82 2.78 2.61 5/190 347
/proc/meminfo: memFree=18188568/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=15924 CPUtime=162.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1392 0 0 0 16230 0 0 0 25 0 1 0 494291257 16306176 1331 33554432000 4194304 4929204 140735069431824 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 3981 1331 367 180 0 991 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15924

[startup+222.3 s]
/proc/loadavg: 3.99 3.01 2.70 5/190 348
/proc/meminfo: memFree=18188272/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16056 CPUtime=222.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1426 0 0 0 22230 0 0 0 25 0 1 0 494291257 16441344 1365 33554432000 4194304 4929204 140735069431824 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4014 1365 367 180 0 1024 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16056

[startup+282.301 s]
/proc/loadavg: 3.99 3.19 2.78 5/190 350
/proc/meminfo: memFree=18187976/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16056 CPUtime=282.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1429 0 0 0 28230 0 0 0 25 0 1 0 494291257 16441344 1368 33554432000 4194304 4929204 140735069431824 18446744073709551615 4333968 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4014 1368 367 180 0 1024 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16056

[startup+342.301 s]
/proc/loadavg: 3.99 3.33 2.85 5/190 352
/proc/meminfo: memFree=18187812/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16056 CPUtime=342.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1431 0 0 0 34230 0 0 0 25 0 1 0 494291257 16441344 1370 33554432000 4194304 4929204 140735069431824 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4014 1370 367 180 0 1024 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16056

[startup+402.301 s]
/proc/loadavg: 3.99 3.45 2.92 5/190 353
/proc/meminfo: memFree=18187512/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16196 CPUtime=402.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1452 0 0 0 40230 0 0 0 25 0 1 0 494291257 16584704 1391 33554432000 4194304 4929204 140735069431824 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4049 1391 367 180 0 1059 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16196

[startup+462.301 s]
/proc/loadavg: 3.99 3.55 2.99 5/190 355
/proc/meminfo: memFree=18187468/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16196 CPUtime=462.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1460 0 0 0 46230 0 0 0 25 0 1 0 494291257 16584704 1399 33554432000 4194304 4929204 140735069431824 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4049 1399 367 180 0 1059 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16196

[startup+522.3 s]
/proc/loadavg: 3.99 3.63 3.05 5/190 356
/proc/meminfo: memFree=18187428/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16196 CPUtime=522.3 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1463 0 0 0 52230 0 0 0 25 0 1 0 494291257 16584704 1402 33554432000 4194304 4929204 140735069431824 18446744073709551615 4636465 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4049 1402 367 180 0 1059 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16196

[startup+582.301 s]
/proc/loadavg: 4.07 3.72 3.11 5/190 358
/proc/meminfo: memFree=18187388/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16196 CPUtime=582.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1463 0 0 0 58231 0 0 0 25 0 1 0 494291257 16584704 1402 33554432000 4194304 4929204 140735069431824 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4049 1402 367 180 0 1059 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16196

[startup+642.3 s]
/proc/loadavg: 4.02 3.77 3.17 5/190 360
/proc/meminfo: memFree=18187120/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16196 CPUtime=642.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1463 0 0 0 64231 0 0 0 25 0 1 0 494291257 16584704 1402 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4049 1402 367 180 0 1059 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 16196

[startup+702.301 s]
/proc/loadavg: 4.01 3.81 3.22 5/190 361
/proc/meminfo: memFree=18186728/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16336 CPUtime=702.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1471 0 0 0 70231 0 0 0 25 0 1 0 494291257 16728064 1410 33554432000 4194304 4929204 140735069431824 18446744073709551615 4357391 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4084 1410 367 180 0 1094 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 16336

[startup+762.306 s]
/proc/loadavg: 4.00 3.84 3.26 5/190 363
/proc/meminfo: memFree=18186552/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16336 CPUtime=762.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1479 0 0 0 76232 0 0 0 25 0 1 0 494291257 16728064 1418 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4084 1418 367 180 0 1094 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 16336

[startup+822.3 s]
/proc/loadavg: 4.07 3.89 3.31 5/190 364
/proc/meminfo: memFree=18186636/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16336 CPUtime=822.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1479 0 0 0 82231 0 0 0 25 0 1 0 494291257 16728064 1418 33554432000 4194304 4929204 140735069431824 18446744073709551615 4627696 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4084 1418 367 180 0 1094 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 16336

[startup+882.301 s]
/proc/loadavg: 4.03 3.91 3.36 5/190 366
/proc/meminfo: memFree=18186592/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16336 CPUtime=882.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1479 0 0 0 88231 0 0 0 25 0 1 0 494291257 16728064 1418 33554432000 4194304 4929204 140735069431824 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4084 1418 367 180 0 1094 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 16336

[startup+942.3 s]
/proc/loadavg: 4.01 3.92 3.39 5/190 368
/proc/meminfo: memFree=18186680/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16336 CPUtime=942.31 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1489 0 0 0 94231 0 0 0 25 0 1 0 494291257 16728064 1428 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4084 1428 367 180 0 1094 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 16336

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.43 5/190 369
/proc/meminfo: memFree=18186524/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1002.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1505 0 0 0 100232 0 0 0 25 0 1 0 494291257 16871424 1444 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1444 367 180 0 1129 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 16476

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.46 5/190 371
/proc/meminfo: memFree=18186600/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1062.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1505 0 0 0 106232 0 0 0 25 0 1 0 494291257 16871424 1444 33554432000 4194304 4929204 140735069431824 18446744073709551615 4639075 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1444 367 180 0 1129 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 16476

[startup+1122.3 s]
/proc/loadavg: 4.10 3.98 3.50 5/190 372
/proc/meminfo: memFree=18186552/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1122.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1505 0 0 0 112232 0 0 0 25 0 1 0 494291257 16871424 1444 33554432000 4194304 4929204 140735069431824 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1444 367 180 0 1129 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 16476

[startup+1182.3 s]
/proc/loadavg: 4.04 3.98 3.53 5/190 374
/proc/meminfo: memFree=18186512/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1182.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1513 0 0 0 118232 0 0 0 25 0 1 0 494291257 16871424 1452 33554432000 4194304 4929204 140735069431824 18446744073709551615 4632969 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1452 367 180 0 1129 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 16476

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.56 5/190 376
/proc/meminfo: memFree=18185724/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1242.32 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1513 0 0 0 124232 0 0 0 25 0 1 0 494291257 16871424 1452 33554432000 4194304 4929204 140735069431824 18446744073709551615 4657960 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1452 367 180 0 1129 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 16476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.58 3/188 379
/proc/meminfo: memFree=18193764/32951124 swapFree=67111528/67111528
[pid=331] ppid=329 vsize=16476 CPUtime=1300.03 cores=1,3
/proc/331/stat : 331 (clasp) R 329 331 32347 0 -1 4202496 1517 0 0 0 130003 0 0 0 25 0 1 0 494291257 16871424 1456 33554432000 4194304 4929204 140735069431824 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/331/statm: 4119 1456 367 180 0 1129 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 16476

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1529
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= 3257

runsolver used 1.78473 second user time and 4.13637 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 16:08:06
IDJOB=3300559
IDBENCH=83143
IDSOLVER=1685
FILE ID=node103/3300559-1303826886
RUNJOBID= node103-1303826886-32760
PBS_JOBID= 13160793
Free space on /tmp= 71544 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.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-3300559-1303826886/watcher-3300559-1303826886 -o /tmp/evaluation-result-3300559-1303826886/solver-3300559-1303826886 -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-3300559-1303826886.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=673464135

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18208336 kB
Buffers:       2139664 kB
Cached:       11956056 kB
SwapCached:          0 kB
Active:        5219876 kB
Inactive:      8941564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18208336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2516 kB
Writeback:           0 kB
AnonPages:       65464 kB
Mapped:          15648 kB
Slab:           516868 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231768 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= 71544 MiB
End job on node103 at 2011-04-26 16:29:48