Trace number 3423219

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) 5000.1 5000.12

General information on the benchmark

NameSAT02/handmade/simon/satex-challenges/
par32-3.shuffled.cnf
MD5SUM0115a0e26236f3f01aa829c2004452c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.638902
Satisfiable
(Un)Satisfiability was proved
Number of variables3176
Number of clauses10297
Sum of the clauses size27581
Maximum clause length3
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 23028
Number of clauses of size 37128
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 ...694133/instance-3423219-1306694133.cnf
0.00/0.02	c Solving...
5000.09/5000.11	
5000.09/5000.11	*** INTERRUPTED! ***
5000.09/5000.11	s UNKNOWN
5000.09/5000.11	
5000.09/5000.11	c INTERRUPTED   : 1
5000.09/5000.11	c Models        : 0+    
5000.09/5000.11	c Time          : 5000.115s (Solving: 5000.09s 1st Model: 0.00s Unsat: 0.00s)
5000.09/5000.11	c CPU Time      : 5000.090s

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-3423219-1306694133/watcher-3423219-1306694133 -o /tmp/evaluation-result-3423219-1306694133/solver-3423219-1306694133 -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-3423219-1306694133.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: 2.00 1.91 1.53 2/473 32546
/proc/meminfo: memFree=12351944/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14052 CPUtime=0.01 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 914 0 0 0 1 0 0 0 19 0 1 0 781012972 14389248 800 33554432000 4194304 4929204 140736945266336 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3513 800 342 180 0 523 0

[startup+0.056467 s]
/proc/loadavg: 2.00 1.91 1.53 2/473 32546
/proc/meminfo: memFree=12351944/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14336 CPUtime=0.05 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1017 0 0 0 5 0 0 0 19 0 1 0 781012972 14680064 903 33554432000 4194304 4929204 140736945266336 18446744073709551615 274473634783 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3584 903 368 180 0 594 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14336

[startup+0.100521 s]
/proc/loadavg: 2.00 1.91 1.53 2/473 32546
/proc/meminfo: memFree=12351944/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14336 CPUtime=0.09 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1019 0 0 0 9 0 0 0 19 0 1 0 781012972 14680064 905 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633062 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3584 905 368 180 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14336

[startup+0.300488 s]
/proc/loadavg: 2.00 1.91 1.53 2/473 32546
/proc/meminfo: memFree=12351944/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14336 CPUtime=0.29 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1027 0 0 0 29 0 0 0 20 0 1 0 781012972 14680064 913 33554432000 4194304 4929204 140736945266336 18446744073709551615 4320894 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3584 913 368 180 0 594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14336

[startup+0.700416 s]
/proc/loadavg: 2.00 1.91 1.53 2/473 32546
/proc/meminfo: memFree=12351944/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14468 CPUtime=0.69 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1085 0 0 0 69 0 0 0 21 0 1 0 781012972 14815232 971 33554432000 4194304 4929204 140736945266336 18446744073709551615 4658030 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3617 971 368 180 0 627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14468

[startup+1.50028 s]
/proc/loadavg: 2.00 1.92 1.53 3/474 32547
/proc/meminfo: memFree=12348348/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=14876 CPUtime=1.49 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1160 0 0 0 149 0 0 0 23 0 1 0 781012972 15233024 1046 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3719 1046 368 180 0 729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14876

[startup+3.101 s]
/proc/loadavg: 2.00 1.92 1.53 3/474 32547
/proc/meminfo: memFree=12346984/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=15148 CPUtime=3.09 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1254 0 0 0 309 0 0 0 25 0 1 0 781012972 15511552 1140 33554432000 4194304 4929204 140736945266336 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3787 1140 368 180 0 797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15148

[startup+6.30044 s]
/proc/loadavg: 2.00 1.92 1.53 3/474 32548
/proc/meminfo: memFree=12346388/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=15720 CPUtime=6.29 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1376 0 0 0 629 0 0 0 25 0 1 0 781012972 16097280 1262 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 3930 1262 368 180 0 940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15720

[startup+12.7002 s]
/proc/loadavg: 2.00 1.92 1.54 3/474 32548
/proc/meminfo: memFree=12345016/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=16284 CPUtime=12.69 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1517 0 0 0 1269 0 0 0 25 0 1 0 781012972 16674816 1403 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 4071 1403 368 180 0 1081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16284

[startup+25.501 s]
/proc/loadavg: 2.00 1.92 1.54 3/474 32548
/proc/meminfo: memFree=12344788/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=16992 CPUtime=25.49 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1675 0 0 0 2549 0 0 0 25 0 1 0 781012972 17399808 1561 33554432000 4194304 4929204 140736945266336 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 4248 1561 368 180 0 1258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16992

[startup+51.1005 s]
/proc/loadavg: 2.00 1.93 1.55 3/474 32549
/proc/meminfo: memFree=12343888/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=17716 CPUtime=51.09 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 1867 0 0 0 5109 0 0 0 25 0 1 0 781012972 18141184 1753 33554432000 4194304 4929204 140736945266336 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 4429 1753 368 180 0 1439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17716

[startup+102.317 s]
/proc/loadavg: 2.00 1.93 1.57 3/474 32550
/proc/meminfo: memFree=12341744/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=19004 CPUtime=102.31 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 2157 0 0 0 10231 0 0 0 25 0 1 0 781012972 19460096 2043 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 4751 2043 368 180 0 1761 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19004

[startup+162.301 s]
/proc/loadavg: 2.22 2.01 1.62 3/474 32552
/proc/meminfo: memFree=12340352/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=20168 CPUtime=162.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 2428 0 0 0 16218 0 0 0 25 0 1 0 781012972 20652032 2314 33554432000 4194304 4929204 140736945266336 18446744073709551615 4327527 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/32546/statm: 5042 2314 368 180 0 2052 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 20168

[startup+222.3 s]
/proc/loadavg: 2.18 2.03 1.65 3/474 32553
/proc/meminfo: memFree=12339828/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=21104 CPUtime=222.17 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 2644 0 0 0 22217 0 0 0 25 0 1 0 781012972 21610496 2530 33554432000 4194304 4929204 140736945266336 18446744073709551615 4638624 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 5276 2530 368 180 0 2286 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21104

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.67 3/474 32555
/proc/meminfo: memFree=12339180/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=21756 CPUtime=282.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 2810 0 0 0 28218 0 0 0 25 0 1 0 781012972 22278144 2696 33554432000 4194304 4929204 140736945266336 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 5439 2696 368 180 0 2449 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21756

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 1.69 3/474 32557
/proc/meminfo: memFree=12338160/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=22828 CPUtime=342.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 3037 0 0 0 34218 0 0 0 25 0 1 0 781012972 23375872 2923 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 5707 2923 368 180 0 2717 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22828

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 1.70 3/474 32558
/proc/meminfo: memFree=12337864/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=23300 CPUtime=402.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 3169 0 0 0 40218 0 0 0 25 0 1 0 781012972 23859200 3055 33554432000 4194304 4929204 140736945266336 18446744073709551615 4658483 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 5825 3055 368 180 0 2835 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23300

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.72 3/474 32560
/proc/meminfo: memFree=12336344/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=24884 CPUtime=462.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 3522 0 0 0 46218 0 0 0 25 0 1 0 781012972 25481216 3408 33554432000 4194304 4929204 140736945266336 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 6221 3408 368 180 0 3231 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 24884

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.74 3/474 32561
/proc/meminfo: memFree=12334948/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=25096 CPUtime=522.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 3584 0 0 0 52218 0 0 0 25 0 1 0 781012972 25698304 3470 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 6274 3470 368 180 0 3284 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 25096

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.75 3/474 32563
/proc/meminfo: memFree=12334296/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=25740 CPUtime=582.18 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 3704 0 0 0 58218 0 0 0 25 0 1 0 781012972 26357760 3590 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32546/statm: 6435 3590 368 180 0 3445 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 25740

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.06 1.38 2/468 32685
/proc/meminfo: memFree=12334800/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41504 CPUtime=4062.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7474 0 0 0 406226 1 0 0 25 0 1 0 781012972 42500096 7303 33554432000 4194304 4929204 140736945266336 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10376 7303 368 180 0 7386 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 41504

[startup+4122.3 s]
/proc/loadavg: 1.16 1.08 1.36 2/468 32686
/proc/meminfo: memFree=12334644/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41504 CPUtime=4122.25 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7490 0 0 0 412224 1 0 0 25 0 1 0 781012972 42500096 7319 33554432000 4194304 4929204 140736945266336 18446744073709551615 4658483 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10376 7319 368 180 0 7386 0
Current children cumulated CPU time (s) 4122.25
Current children cumulated vsize (KiB) 41504

[startup+4182.3 s]
/proc/loadavg: 1.13 1.08 1.34 2/468 32688
/proc/meminfo: memFree=12334728/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41504 CPUtime=4182.25 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7490 0 0 0 418224 1 0 0 25 0 1 0 781012972 42500096 7319 33554432000 4194304 4929204 140736945266336 18446744073709551615 4365561 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10376 7319 368 180 0 7386 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 41504

[startup+4242.3 s]
/proc/loadavg: 1.05 1.06 1.32 2/468 32690
/proc/meminfo: memFree=12334812/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41504 CPUtime=4242.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7490 0 0 0 424225 1 0 0 25 0 1 0 781012972 42500096 7319 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633400 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10376 7319 368 180 0 7386 0
Current children cumulated CPU time (s) 4242.26
Current children cumulated vsize (KiB) 41504

[startup+4302.3 s]
/proc/loadavg: 1.02 1.05 1.30 2/468 32691
/proc/meminfo: memFree=12334652/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41772 CPUtime=4302.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7537 0 0 0 430225 1 0 0 25 0 1 0 781012972 42774528 7366 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10443 7366 368 180 0 7453 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 41772

[startup+4362.3 s]
/proc/loadavg: 1.00 1.04 1.27 2/468 32693
/proc/meminfo: memFree=12334616/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41772 CPUtime=4362.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7562 0 0 0 436225 1 0 0 25 0 1 0 781012972 42774528 7391 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10443 7391 368 180 0 7453 0
Current children cumulated CPU time (s) 4362.26
Current children cumulated vsize (KiB) 41772

[startup+4422.3 s]
/proc/loadavg: 1.00 1.03 1.25 2/468 32694
/proc/meminfo: memFree=12334452/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41772 CPUtime=4422.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7562 0 0 0 442225 1 0 0 25 0 1 0 781012972 42774528 7391 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10443 7391 368 180 0 7453 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 41772

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/468 32696
/proc/meminfo: memFree=12334660/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=41936 CPUtime=4482.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7583 0 0 0 448225 1 0 0 25 0 1 0 781012972 42942464 7412 33554432000 4194304 4929204 140736945266336 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10484 7412 368 180 0 7494 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 41936

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/468 32698
/proc/meminfo: memFree=12334508/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42112 CPUtime=4542.26 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7607 0 0 0 454225 1 0 0 25 0 1 0 781012972 43122688 7436 33554432000 4194304 4929204 140736945266336 18446744073709551615 4357768 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10528 7436 368 180 0 7538 0
Current children cumulated CPU time (s) 4542.26
Current children cumulated vsize (KiB) 42112

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/468 32699
/proc/meminfo: memFree=12333492/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42112 CPUtime=4602.28 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7635 0 0 0 460227 1 0 0 25 0 1 0 781012972 43122688 7464 33554432000 4194304 4929204 140736945266336 18446744073709551615 4359901 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10528 7464 368 180 0 7538 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 42112

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/468 32701
/proc/meminfo: memFree=12332964/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42772 CPUtime=4662.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7777 0 0 0 466226 1 0 0 25 0 1 0 781012972 43798528 7606 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10693 7606 368 180 0 7703 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 42772

[startup+4722.32 s]
/proc/loadavg: 1.08 1.03 1.18 2/468 32702
/proc/meminfo: memFree=12334176/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42772 CPUtime=4722.28 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7777 0 0 0 472227 1 0 0 25 0 1 0 781012972 43798528 7606 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10693 7606 368 180 0 7703 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 42772

[startup+4782.3 s]
/proc/loadavg: 1.07 1.03 1.17 2/468 32704
/proc/meminfo: memFree=12334384/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42772 CPUtime=4782.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7779 0 0 0 478226 1 0 0 25 0 1 0 781012972 43798528 7608 33554432000 4194304 4929204 140736945266336 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10693 7608 368 180 0 7703 0
Current children cumulated CPU time (s) 4782.27
Current children cumulated vsize (KiB) 42772

[startup+4842.3 s]
/proc/loadavg: 1.02 1.03 1.16 2/468 32706
/proc/meminfo: memFree=12333720/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=42772 CPUtime=4842.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7798 0 0 0 484226 1 0 0 25 0 1 0 781012972 43798528 7627 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633775 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10693 7627 368 180 0 7703 0
Current children cumulated CPU time (s) 4842.27
Current children cumulated vsize (KiB) 42772

[startup+4902.3 s]
/proc/loadavg: 1.01 1.02 1.15 2/468 32707
/proc/meminfo: memFree=12334176/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=43080 CPUtime=4902.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7840 0 0 0 490226 1 0 0 25 0 1 0 781012972 44113920 7669 33554432000 4194304 4929204 140736945266336 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10770 7669 368 180 0 7780 0
Current children cumulated CPU time (s) 4902.27
Current children cumulated vsize (KiB) 43080

[startup+4962.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/468 32709
/proc/meminfo: memFree=12333640/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=43352 CPUtime=4962.27 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7921 0 0 0 496226 1 0 0 25 0 1 0 781012972 44392448 7750 33554432000 4194304 4929204 140736945266336 18446744073709551615 4327596 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10838 7750 368 180 0 7848 0
Current children cumulated CPU time (s) 4962.27
Current children cumulated vsize (KiB) 43352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.00 1.01 1.13 2/468 32710
/proc/meminfo: memFree=12333492/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=43352 CPUtime=5000.09 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7922 0 0 0 500008 1 0 0 25 0 1 0 781012972 44392448 7751 33554432000 4194304 4929204 140736945266336 18446744073709551615 4316074 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10838 7751 368 180 0 7848 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 43352

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

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

[startup+5000.1 s]
/proc/loadavg: 1.00 1.01 1.13 2/468 32710
/proc/meminfo: memFree=12333492/32950928 swapFree=67042960/67111528
[pid=32546] ppid=32544 vsize=43352 CPUtime=5000.09 cores=1,3,5,7
/proc/32546/stat : 32546 (clasp) R 32544 32546 32408 0 -1 4202496 7922 0 0 0 500008 1 0 0 25 0 1 0 781012972 44392448 7751 33554432000 4194304 4929204 140736945266336 18446744073709551615 4316074 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/32546/statm: 10838 7751 368 180 0 7848 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 43352

Child status: 0
Real time (s): 5000.12
CPU time (s): 5000.1
CPU user time (s): 5000.08
CPU system time (s): 0.019996
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 43352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7933
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= 11
involuntary context switches= 32813

runsolver used 20.8898 second user time and 52.2281 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-29 20:35:33
IDJOB=3423219
IDBENCH=87739
IDSOLVER=1917
FILE ID=node125/3423219-1306694133
RUNJOBID= node125-1306693402-32427
PBS_JOBID= 13471868
Free space on /tmp= 73480 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT02/handmade/simon/satex-challenges/par32-3.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-3423219-1306694133/watcher-3423219-1306694133 -o /tmp/evaluation-result-3423219-1306694133/solver-3423219-1306694133 -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-3423219-1306694133.cnf

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

MD5SUM BENCH= 0115a0e26236f3f01aa829c2004452c1
RANDOM SEED=1791317971

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12352224 kB
Buffers:        332484 kB
Cached:        6301776 kB
SwapCached:      55652 kB
Active:       10988216 kB
Inactive:      9263892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12352224 kB
SwapTotal:    67111528 kB
SwapFree:     67042960 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:    13562208 kB
Mapped:          43916 kB
Slab:           217852 kB
PageTables:      61760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130033520 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= 73480 MiB
End job on node125 at 2011-05-29 21:58:55