Trace number 3423016

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) 5000.08 5000.02

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 ...684793/instance-3423016-1306684793.cnf
0.00/0.00	c Solving...
5000.06/5000.01	
5000.06/5000.01	*** INTERRUPTED! ***
5000.06/5000.01	s UNKNOWN
5000.06/5000.01	
5000.06/5000.01	c INTERRUPTED   : 1
5000.06/5000.01	c Models        : 0+    
5000.06/5000.01	c Time          : 5000.017s (Solving: 5000.02s 1st Model: 0.00s Unsat: 0.00s)
5000.06/5000.01	c CPU Time      : 5000.070s

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: 961)

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-3423016-1306684793/watcher-3423016-1306684793 -o /tmp/evaluation-result-3423016-1306684793/solver-3423016-1306684793 -C 5000 -W 5100 -M 15500 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-3423016-1306684793.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.05 1.04 4/534 23898
/proc/meminfo: memFree=17814484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=12436 CPUtime=0.01 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 521 0 0 0 1 0 0 0 18 0 1 0 780077245 12734464 461 33554432000 4194304 4929204 140736407366336 18446744073709551615 4663673 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3109 461 367 180 0 119 0

[startup+0.0438431 s]
/proc/loadavg: 1.07 1.05 1.04 4/534 23898
/proc/meminfo: memFree=17814484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=12568 CPUtime=0.04 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 549 0 0 0 4 0 0 0 18 0 1 0 780077245 12869632 489 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638731 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3142 489 367 180 0 152 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12568

[startup+0.100835 s]
/proc/loadavg: 1.07 1.05 1.04 4/534 23898
/proc/meminfo: memFree=17814484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=12700 CPUtime=0.09 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 578 0 0 0 9 0 0 0 18 0 1 0 780077245 13004800 518 33554432000 4194304 4929204 140736407366336 18446744073709551615 4333968 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3175 518 367 180 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300799 s]
/proc/loadavg: 1.07 1.05 1.04 4/534 23898
/proc/meminfo: memFree=17814484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=12964 CPUtime=0.29 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 630 0 0 0 29 0 0 0 18 0 1 0 780077245 13275136 570 33554432000 4194304 4929204 140736407366336 18446744073709551615 4629103 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3241 570 367 180 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12964

[startup+0.700726 s]
/proc/loadavg: 1.07 1.05 1.04 4/534 23898
/proc/meminfo: memFree=17814484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=13228 CPUtime=0.69 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 708 0 0 0 69 0 0 0 18 0 1 0 780077245 13545472 648 33554432000 4194304 4929204 140736407366336 18446744073709551615 4329488 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3307 648 367 180 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13228

[startup+1.50058 s]
/proc/loadavg: 1.15 1.06 1.04 4/536 23900
/proc/meminfo: memFree=17809764/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=13640 CPUtime=1.49 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 803 0 0 0 149 0 0 0 20 0 1 0 780077245 13967360 743 33554432000 4194304 4929204 140736407366336 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3410 743 367 180 0 420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13640

[startup+3.10029 s]
/proc/loadavg: 1.15 1.06 1.04 4/536 23900
/proc/meminfo: memFree=17807148/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=14036 CPUtime=3.09 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 895 0 0 0 309 0 0 0 25 0 1 0 780077245 14372864 835 33554432000 4194304 4929204 140736407366336 18446744073709551615 4627825 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3509 835 367 180 0 519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.30073 s]
/proc/loadavg: 1.21 1.08 1.05 4/536 23900
/proc/meminfo: memFree=17805536/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=14308 CPUtime=6.29 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 976 0 0 0 629 0 0 0 25 0 1 0 780077245 14651392 916 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638408 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3577 916 367 180 0 587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14308

[startup+12.7006 s]
/proc/loadavg: 1.28 1.09 1.05 4/536 23900
/proc/meminfo: memFree=17803276/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=14712 CPUtime=12.69 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1071 0 0 0 1269 0 0 0 25 0 1 0 780077245 15065088 1011 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633062 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3678 1011 367 180 0 688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14712

[startup+25.5004 s]
/proc/loadavg: 1.39 1.12 1.06 4/536 23900
/proc/meminfo: memFree=17802540/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=15116 CPUtime=25.49 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1168 0 0 0 2549 0 0 0 25 0 1 0 780077245 15478784 1108 33554432000 4194304 4929204 140736407366336 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3779 1108 367 180 0 789 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15116

[startup+51.1009 s]
/proc/loadavg: 1.63 1.20 1.09 4/536 23901
/proc/meminfo: memFree=17801640/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=15392 CPUtime=51.09 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1264 0 0 0 5109 0 0 0 25 0 1 0 780077245 15761408 1204 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638612 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3848 1204 367 180 0 858 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15392

[startup+102.32 s]
/proc/loadavg: 1.84 1.32 1.13 4/536 23911
/proc/meminfo: memFree=17799764/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=15792 CPUtime=102.31 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1353 0 0 0 10231 0 0 0 25 0 1 0 780077245 16171008 1293 33554432000 4194304 4929204 140736407366336 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23898/statm: 3948 1293 367 180 0 958 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15792

[startup+162.3 s]
/proc/loadavg: 1.99 1.46 1.19 4/536 23913
/proc/meminfo: memFree=17798016/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=15924 CPUtime=162.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1393 0 0 0 16224 0 0 0 25 0 1 0 780077245 16306176 1333 33554432000 4194304 4929204 140736407366336 18446744073709551615 4357473 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 3981 1333 367 180 0 991 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15924

[startup+222.301 s]
/proc/loadavg: 2.09 1.58 1.25 4/536 23915
/proc/meminfo: memFree=17799600/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16056 CPUtime=222.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1425 0 0 0 22224 0 0 0 25 0 1 0 780077245 16441344 1365 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4014 1365 367 180 0 1024 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16056

[startup+282.3 s]
/proc/loadavg: 2.08 1.67 1.30 4/536 23919
/proc/meminfo: memFree=17800932/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16056 CPUtime=282.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1428 0 0 0 28224 0 0 0 25 0 1 0 780077245 16441344 1368 33554432000 4194304 4929204 140736407366336 18446744073709551615 4320520 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4014 1368 367 180 0 1024 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 16056

[startup+342.301 s]
/proc/loadavg: 2.03 1.73 1.34 4/536 23921
/proc/meminfo: memFree=17800260/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16056 CPUtime=342.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1430 0 0 0 34224 0 0 0 25 0 1 0 780077245 16441344 1370 33554432000 4194304 4929204 140736407366336 18446744073709551615 4628107 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4014 1370 367 180 0 1024 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 16056

[startup+402.3 s]
/proc/loadavg: 2.01 1.78 1.38 4/536 23922
/proc/meminfo: memFree=17800484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16196 CPUtime=402.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1451 0 0 0 40224 0 0 0 25 0 1 0 780077245 16584704 1391 33554432000 4194304 4929204 140736407366336 18446744073709551615 4320494 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4049 1391 367 180 0 1059 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 16196

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.41 4/536 23924
/proc/meminfo: memFree=17800088/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16196 CPUtime=462.24 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1459 0 0 0 46224 0 0 0 25 0 1 0 780077245 16584704 1399 33554432000 4194304 4929204 140736407366336 18446744073709551615 4632957 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4049 1399 367 180 0 1059 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 16196

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.45 4/536 23926
/proc/meminfo: memFree=17800068/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16196 CPUtime=522.25 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1462 0 0 0 52225 0 0 0 25 0 1 0 780077245 16584704 1402 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638703 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4049 1402 367 180 0 1059 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 16196

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.48 4/536 23927
/proc/meminfo: memFree=17799940/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16196 CPUtime=582.25 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1462 0 0 0 58225 0 0 0 25 0 1 0 780077245 16584704 1402 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4049 1402 367 180 0 1059 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 16196

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 1.98 4/536 24039
/proc/meminfo: memFree=17798320/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4002.33 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1616 0 0 0 400233 0 0 0 25 0 1 0 780077245 17281024 1556 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638395 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1556 371 180 0 1229 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 16876

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 1.98 4/536 24041
/proc/meminfo: memFree=17798300/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4062.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1616 0 0 0 406235 0 0 0 25 0 1 0 780077245 17281024 1556 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1556 371 180 0 1229 0
Current children cumulated CPU time (s) 4062.35
Current children cumulated vsize (KiB) 16876

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/536 24043
/proc/meminfo: memFree=17798264/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4122.33 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1616 0 0 0 412233 0 0 0 25 0 1 0 780077245 17281024 1556 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1556 371 180 0 1229 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 16876

[startup+4182.3 s]
/proc/loadavg: 2.19 2.05 2.00 4/536 24044
/proc/meminfo: memFree=17798376/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4182.33 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1616 0 0 0 418233 0 0 0 25 0 1 0 780077245 17281024 1556 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633053 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1556 371 180 0 1229 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 16876

[startup+4242.3 s]
/proc/loadavg: 2.18 2.07 2.01 4/536 24047
/proc/meminfo: memFree=17797976/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4242.33 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1616 0 0 0 424233 0 0 0 25 0 1 0 780077245 17281024 1556 33554432000 4194304 4929204 140736407366336 18446744073709551615 4638689 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1556 371 180 0 1229 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 16876

[startup+4302.3 s]
/proc/loadavg: 2.06 2.05 2.00 4/536 24048
/proc/meminfo: memFree=17797832/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4302.33 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1624 0 0 0 430233 0 0 0 25 0 1 0 780077245 17281024 1564 33554432000 4194304 4929204 140736407366336 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1564 371 180 0 1229 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 16876

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 4/536 24050
/proc/meminfo: memFree=17798796/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4362.34 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1624 0 0 0 436234 0 0 0 25 0 1 0 780077245 17281024 1564 33554432000 4194304 4929204 140736407366336 18446744073709551615 4316238 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1564 371 180 0 1229 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 16876

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/536 24052
/proc/meminfo: memFree=17799276/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4422.34 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1624 0 0 0 442234 0 0 0 25 0 1 0 780077245 17281024 1564 33554432000 4194304 4929204 140736407366336 18446744073709551615 4658544 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1564 371 180 0 1229 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 16876

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 24053
/proc/meminfo: memFree=17798404/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=16876 CPUtime=4482.34 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1627 0 0 0 448234 0 0 0 25 0 1 0 780077245 17281024 1567 33554432000 4194304 4929204 140736407366336 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4219 1567 371 180 0 1229 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 16876

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/536 24055
/proc/meminfo: memFree=17798508/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4542.34 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1632 0 0 0 454234 0 0 0 25 0 1 0 780077245 17416192 1572 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1572 371 180 0 1262 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 17008

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 24056
/proc/meminfo: memFree=17797856/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4602.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1632 0 0 0 460235 0 0 0 25 0 1 0 780077245 17416192 1572 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1572 371 180 0 1262 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 17008

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/536 24058
/proc/meminfo: memFree=17796844/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4662.34 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1636 0 0 0 466234 0 0 0 25 0 1 0 780077245 17416192 1576 33554432000 4194304 4929204 140736407366336 18446744073709551615 4329968 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1576 371 180 0 1262 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 17008

[startup+4722.32 s]
/proc/loadavg: 1.85 1.97 1.99 2/530 24078
/proc/meminfo: memFree=17805936/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4722.36 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1636 0 0 0 472236 0 0 0 25 0 1 0 780077245 17416192 1576 33554432000 4194304 4929204 140736407366336 18446744073709551615 4333968 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1576 371 180 0 1262 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 17008

[startup+4782.3 s]
/proc/loadavg: 1.45 1.83 1.94 2/530 24079
/proc/meminfo: memFree=17807068/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4782.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1636 0 0 0 478235 0 0 0 25 0 1 0 780077245 17416192 1576 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633858 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1576 371 180 0 1262 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 17008

[startup+4842.3 s]
/proc/loadavg: 1.16 1.68 1.88 2/530 24081
/proc/meminfo: memFree=17806808/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4842.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1636 0 0 0 484235 0 0 0 25 0 1 0 780077245 17416192 1576 33554432000 4194304 4929204 140736407366336 18446744073709551615 4657885 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1576 371 180 0 1262 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 17008

[startup+4902.3 s]
/proc/loadavg: 1.06 1.55 1.82 2/530 24083
/proc/meminfo: memFree=17807644/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4902.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1640 0 0 0 490235 0 0 0 25 0 1 0 780077245 17416192 1580 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1580 371 180 0 1262 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 17008

[startup+4962.3 s]
/proc/loadavg: 1.02 1.45 1.77 2/530 24085
/proc/meminfo: memFree=17807508/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=4962.35 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1640 0 0 0 496235 0 0 0 25 0 1 0 780077245 17416192 1580 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1580 371 180 0 1262 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 17008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.01 1.39 1.73 2/530 24086
/proc/meminfo: memFree=17807484/32951124 swapFree=64205420/67111528
[pid=23898] ppid=23896 vsize=17008 CPUtime=5000.06 cores=1,3,5,7
/proc/23898/stat : 23898 (clasp) R 23896 23898 22579 0 -1 4202496 1640 0 0 0 500006 0 0 0 25 0 1 0 780077245 17416192 1580 33554432000 4194304 4929204 140736407366336 18446744073709551615 4633042 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23898/statm: 4252 1580 371 180 0 1262 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 17008

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): 5000.02
CPU time (s): 5000.08
CPU user time (s): 5000.07
CPU system time (s): 0.004999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 17008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1652
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= 14
involuntary context switches= 18105

runsolver used 24.4873 second user time and 61.4597 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-29 17:59:53
IDJOB=3423016
IDBENCH=83143
IDSOLVER=1917
FILE ID=node136/3423016-1306684793
RUNJOBID= node136-1306684793-23880
PBS_JOBID= 13471761
Free space on /tmp= 73384 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-3423016-1306684793/watcher-3423016-1306684793 -o /tmp/evaluation-result-3423016-1306684793/solver-3423016-1306684793 -C 5000 -W 5100 -M 15500  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-3423016-1306684793.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=1506431490

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17815044 kB
Buffers:        285196 kB
Cached:        5741344 kB
SwapCached:      25124 kB
Active:        4767872 kB
Inactive:     10087748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17815044 kB
SwapTotal:    67111528 kB
SwapFree:     64205420 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:     8810440 kB
Mapped:          39388 kB
Slab:           143272 kB
PageTables:      69060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169213452 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= 73380 MiB
End job on node136 at 2011-05-29 19:23:15