Trace number 3423019

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) 5000.06 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n220-s24359701-sat.cnf
MD5SUMceff918324677440f95867755c4e7133
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.70998
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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 ...684847/instance-3423019-1306684847.cnf
0.00/0.00	c Solving...
5000.05/4999.91	
5000.05/4999.91	*** INTERRUPTED! ***
5000.05/4999.91	s UNKNOWN
5000.05/4999.91	
5000.05/4999.91	c INTERRUPTED   : 1
5000.05/4999.91	c Models        : 0+    
5000.05/4999.91	c Time          : 4999.913s (Solving: 4999.91s 1st Model: 0.00s Unsat: 0.00s)
5000.05/4999.91	c CPU Time      : 5000.050s

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-3423019-1306684847/watcher-3423019-1306684847 -o /tmp/evaluation-result-3423019-1306684847/solver-3423019-1306684847 -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-3423019-1306684847.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: 1.00 1.02 1.09 2/424 24858
/proc/meminfo: memFree=14095008/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=12580 CPUtime=0 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 531 0 0 0 0 0 0 0 23 0 1 0 780082854 12881920 471 33554432000 4194304 4929204 140733908395760 18446744073709551615 246516495393 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3145 471 366 180 0 155 0

[startup+0.0438459 s]
/proc/loadavg: 1.00 1.02 1.09 2/424 24858
/proc/meminfo: memFree=14095008/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=12712 CPUtime=0.04 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 565 0 0 0 4 0 0 0 23 0 1 0 780082854 13017088 505 33554432000 4194304 4929204 140733908395760 18446744073709551615 4627820 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3178 505 367 180 0 188 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12712

[startup+0.100834 s]
/proc/loadavg: 1.00 1.02 1.09 2/424 24858
/proc/meminfo: memFree=14095008/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=12712 CPUtime=0.09 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 597 0 0 0 9 0 0 0 23 0 1 0 780082854 13017088 537 33554432000 4194304 4929204 140733908395760 18446744073709551615 4625309 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3178 537 367 180 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12712

[startup+0.300799 s]
/proc/loadavg: 1.00 1.02 1.09 2/424 24858
/proc/meminfo: memFree=14095008/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=12976 CPUtime=0.29 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 661 0 0 0 29 0 0 0 25 0 1 0 780082854 13287424 601 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3244 601 367 180 0 254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12976

[startup+0.700739 s]
/proc/loadavg: 1.00 1.02 1.09 2/424 24858
/proc/meminfo: memFree=14095008/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=13372 CPUtime=0.69 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 731 0 0 0 69 0 0 0 25 0 1 0 780082854 13692928 671 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633792 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3343 671 367 180 0 353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13372

[startup+1.50059 s]
/proc/loadavg: 1.00 1.02 1.09 3/425 24859
/proc/meminfo: memFree=14091544/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=13772 CPUtime=1.49 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 832 0 0 0 149 0 0 0 25 0 1 0 780082854 14102528 772 33554432000 4194304 4929204 140733908395760 18446744073709551615 4355057 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3443 772 368 180 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13772

[startup+3.1003 s]
/proc/loadavg: 1.08 1.03 1.09 3/425 24859
/proc/meminfo: memFree=14089808/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=14040 CPUtime=3.09 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 918 0 0 0 309 0 0 0 25 0 1 0 780082854 14376960 858 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633575 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3510 858 368 180 0 520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14040

[startup+6.30072 s]
/proc/loadavg: 1.08 1.03 1.09 3/425 24859
/proc/meminfo: memFree=14088700/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=14444 CPUtime=6.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1021 0 0 0 630 0 0 0 25 0 1 0 780082854 14790656 961 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/24858/statm: 3611 961 368 180 0 621 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14444

[startup+12.7005 s]
/proc/loadavg: 1.22 1.07 1.10 3/425 24859
/proc/meminfo: memFree=14086340/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=14852 CPUtime=12.69 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1105 0 0 0 1269 0 0 0 25 0 1 0 780082854 15208448 1045 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 3713 1045 368 180 0 723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14852

[startup+25.5002 s]
/proc/loadavg: 1.34 1.10 1.11 3/425 24868
/proc/meminfo: memFree=14085184/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=15252 CPUtime=25.49 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1202 0 0 0 2549 0 0 0 25 0 1 0 780082854 15618048 1142 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638403 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 3813 1142 368 180 0 823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15252

[startup+51.1006 s]
/proc/loadavg: 1.57 1.17 1.13 3/425 24869
/proc/meminfo: memFree=14084396/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=15520 CPUtime=51.09 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1295 0 0 0 5109 0 0 0 25 0 1 0 780082854 15892480 1235 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316118 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 3880 1235 368 180 0 890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15520

[startup+102.315 s]
/proc/loadavg: 1.90 1.32 1.19 3/425 24870
/proc/meminfo: memFree=14082768/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16052 CPUtime=102.31 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1426 0 0 0 10231 0 0 0 25 0 1 0 780082854 16437248 1366 33554432000 4194304 4929204 140733908395760 18446744073709551615 4629066 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4013 1366 368 180 0 1023 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16052

[startup+162.3 s]
/proc/loadavg: 1.96 1.43 1.23 3/425 24872
/proc/meminfo: memFree=14081012/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16316 CPUtime=162.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1471 0 0 0 16230 0 0 0 25 0 1 0 780082854 16707584 1411 33554432000 4194304 4929204 140733908395760 18446744073709551615 4337358 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4079 1411 368 180 0 1089 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16316

[startup+222.3 s]
/proc/loadavg: 2.08 1.57 1.29 3/425 24875
/proc/meminfo: memFree=14082344/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16456 CPUtime=222.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1511 0 0 0 22230 0 0 0 25 0 1 0 780082854 16850944 1451 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633579 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4114 1451 368 180 0 1124 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16456

[startup+282.3 s]
/proc/loadavg: 2.07 1.65 1.33 3/425 24878
/proc/meminfo: memFree=14083272/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16456 CPUtime=282.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1530 0 0 0 28230 0 0 0 25 0 1 0 780082854 16850944 1470 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316048 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4114 1470 368 180 0 1124 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16456

[startup+342.301 s]
/proc/loadavg: 2.08 1.73 1.38 3/425 24880
/proc/meminfo: memFree=14082880/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16580 CPUtime=342.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1546 0 0 0 34230 0 0 0 25 0 1 0 780082854 16977920 1486 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638665 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4145 1486 368 180 0 1155 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16580

[startup+402.301 s]
/proc/loadavg: 2.18 1.81 1.42 3/425 24881
/proc/meminfo: memFree=14082736/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16580 CPUtime=402.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1553 0 0 0 40230 0 0 0 25 0 1 0 780082854 16977920 1493 33554432000 4194304 4929204 140733908395760 18446744073709551615 4310667 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4145 1493 368 180 0 1155 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16580

[startup+462.301 s]
/proc/loadavg: 2.06 1.84 1.46 3/425 24883
/proc/meminfo: memFree=14082716/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16688 CPUtime=462.3 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1563 0 0 0 46230 0 0 0 25 0 1 0 780082854 17088512 1503 33554432000 4194304 4929204 140733908395760 18446744073709551615 4329485 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4172 1503 368 180 0 1182 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16688

[startup+522.301 s]
/proc/loadavg: 2.02 1.87 1.49 3/425 24884
/proc/meminfo: memFree=14082692/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16688 CPUtime=522.31 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1572 0 0 0 52231 0 0 0 25 0 1 0 780082854 17088512 1512 33554432000 4194304 4929204 140733908395760 18446744073709551615 4357477 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4172 1512 368 180 0 1182 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 16688

[startup+582.301 s]
/proc/loadavg: 2.00 1.89 1.52 3/425 24886
/proc/meminfo: memFree=14082296/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=16688 CPUtime=582.31 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1587 0 0 0 58231 0 0 0 25 0 1 0 780082854 17088512 1527 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4172 1527 368 180 0 1182 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16688

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.08 2.04 2.01 3/425 24991
/proc/meminfo: memFree=14077692/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4062.43 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1863 0 0 0 406243 0 0 0 25 0 1 0 780082854 18288640 1803 33554432000 4194304 4929204 140733908395760 18446744073709551615 4375079 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1803 372 180 0 1475 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 17860

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/425 24992
/proc/meminfo: memFree=14079280/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4122.41 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1870 0 0 0 412241 0 0 0 25 0 1 0 780082854 18288640 1810 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1810 372 180 0 1475 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 17860

[startup+4182.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 24994
/proc/meminfo: memFree=14079748/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4182.42 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1871 0 0 0 418242 0 0 0 25 0 1 0 780082854 18288640 1811 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316168 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1811 372 180 0 1475 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 17860

[startup+4242.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 24996
/proc/meminfo: memFree=14079724/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4242.42 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1871 0 0 0 424242 0 0 0 25 0 1 0 780082854 18288640 1811 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633474 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1811 372 180 0 1475 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 17860

[startup+4302.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/425 24997
/proc/meminfo: memFree=14079208/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4302.42 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1871 0 0 0 430242 0 0 0 25 0 1 0 780082854 18288640 1811 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1811 372 180 0 1475 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 17860

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 24999
/proc/meminfo: memFree=14079936/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17860 CPUtime=4362.42 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1871 0 0 0 436242 0 0 0 25 0 1 0 780082854 18288640 1811 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4465 1811 372 180 0 1475 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 17860

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 25000
/proc/meminfo: memFree=14079176/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4422.42 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1879 0 0 0 442242 0 0 0 25 0 1 0 780082854 18423808 1819 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1819 372 180 0 1508 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 17992

[startup+4482.3 s]
/proc/loadavg: 2.19 2.07 2.01 3/425 25002
/proc/meminfo: memFree=14079148/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4482.43 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1883 0 0 0 448243 0 0 0 25 0 1 0 780082854 18423808 1823 33554432000 4194304 4929204 140733908395760 18446744073709551615 4634064 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1823 372 180 0 1508 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 17992

[startup+4542.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/425 25004
/proc/meminfo: memFree=14079128/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4542.43 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1883 0 0 0 454243 0 0 0 25 0 1 0 780082854 18423808 1823 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1823 372 180 0 1508 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 17992

[startup+4602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/425 25005
/proc/meminfo: memFree=14077248/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4602.44 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1887 0 0 0 460244 0 0 0 25 0 1 0 780082854 18423808 1827 33554432000 4194304 4929204 140733908395760 18446744073709551615 4327527 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1827 372 180 0 1508 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 17992

[startup+4662.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 25007
/proc/meminfo: memFree=14077352/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4662.43 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1887 0 0 0 466243 0 0 0 25 0 1 0 780082854 18423808 1827 33554432000 4194304 4929204 140733908395760 18446744073709551615 4327344 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1827 372 180 0 1508 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 17992

[startup+4722.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/425 25008
/proc/meminfo: memFree=14077324/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4722.45 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 472245 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633970 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 17992

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 25010
/proc/meminfo: memFree=14077180/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4782.43 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 478243 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 17992

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25012
/proc/meminfo: memFree=14077400/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4842.44 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 484244 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4657909 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 17992

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25013
/proc/meminfo: memFree=14077504/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4902.44 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 490244 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 17992

[startup+4962.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/425 25015
/proc/meminfo: memFree=14078352/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=4962.44 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 496244 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4628015 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 17992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.03 2.00 2/424 25017
/proc/meminfo: memFree=14083184/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=5000.05 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 500005 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638777 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 17992

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.03 2.00 2/424 25017
/proc/meminfo: memFree=14083184/32951124 swapFree=48785060/67111528
[pid=24858] ppid=24856 vsize=17992 CPUtime=5000.05 cores=1,3,5,7
/proc/24858/stat : 24858 (clasp) R 24856 24858 22730 0 -1 4202496 1899 0 0 0 500005 0 0 0 25 0 1 0 780082854 18423808 1839 33554432000 4194304 4929204 140733908395760 18446744073709551615 4638777 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/24858/statm: 4498 1839 372 180 0 1508 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 17992

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.06
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 17992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
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= 1911
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= 13477

runsolver used 18.6112 second user time and 45.0412 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-29 18:00:47
IDJOB=3423019
IDBENCH=83146
IDSOLVER=1917
FILE ID=node134/3423019-1306684847
RUNJOBID= node134-1306684847-24839
PBS_JOBID= 13471763
Free space on /tmp= 73120 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n220-s24359701-sat.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-3423019-1306684847/watcher-3423019-1306684847 -o /tmp/evaluation-result-3423019-1306684847/solver-3423019-1306684847 -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-3423019-1306684847.cnf

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

MD5SUM BENCH= ceff918324677440f95867755c4e7133
RANDOM SEED=1179027417

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14095024 kB
Buffers:        293588 kB
Cached:        7669588 kB
SwapCached:      40168 kB
Active:        6373492 kB
Inactive:     12184828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14095024 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:    10563072 kB
Mapped:          21740 kB
Slab:           141460 kB
PageTables:      88532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110766172 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73120 MiB
End job on node134 at 2011-05-29 19:24:09