Trace number 3423036

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) 5000.07 4999.93

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-5x41.cnf
MD5SUM420773b7b438dd18c8a88a15fb5bcae1
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 variables820
Number of clauses34235
Sum of the clauses size134480
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21230
Number of clauses of size 30
Number of clauses of size 433005
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 ...685657/instance-3423036-1306685657.cnf
0.39/0.43	c Solving...
5000.04/4999.91	
5000.04/4999.91	*** INTERRUPTED! ***
5000.04/4999.91	s UNKNOWN
5000.04/4999.91	
5000.04/4999.91	c INTERRUPTED   : 1
5000.04/4999.91	c Models        : 0+    
5000.04/4999.91	c Time          : 4999.915s (Solving: 4999.48s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.91	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-3423036-1306685657/watcher-3423036-1306685657 -o /tmp/evaluation-result-3423036-1306685657/solver-3423036-1306685657 -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-3423036-1306685657.cnf 

running on 4 cores: 0,2,4,6

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: 1.08 1.03 1.01 1/451 21001
/proc/meminfo: memFree=23982908/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=14152 CPUtime=0 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 965 0 0 0 0 0 0 0 25 0 1 0 780163556 14491648 811 33554432000 4194304 4929204 140736554896144 18446744073709551615 271550198469 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 3538 812 327 180 0 548 0

[startup+0.0945859 s]
/proc/loadavg: 1.08 1.03 1.01 1/451 21001
/proc/meminfo: memFree=23982908/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=15832 CPUtime=0.08 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 1397 0 0 0 8 0 0 0 25 0 1 0 780163556 16211968 1236 33554432000 4194304 4929204 140736554896144 18446744073709551615 271550198469 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 3958 1237 339 180 0 968 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15832

[startup+0.100574 s]
/proc/loadavg: 1.08 1.03 1.01 1/451 21001
/proc/meminfo: memFree=23982908/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=15832 CPUtime=0.09 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 1419 0 0 0 9 0 0 0 25 0 1 0 780163556 16211968 1258 33554432000 4194304 4929204 140736554896144 18446744073709551615 4586808 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 3958 1258 339 180 0 968 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15832

[startup+0.300551 s]
/proc/loadavg: 1.08 1.03 1.01 1/451 21001
/proc/meminfo: memFree=23982908/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=18076 CPUtime=0.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 1950 0 0 0 29 0 0 0 25 0 1 0 780163556 18509824 1789 33554432000 4194304 4929204 140736554896144 18446744073709551615 4574856 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 4519 1789 339 180 0 1529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18076

[startup+0.700465 s]
/proc/loadavg: 1.08 1.03 1.01 1/451 21001
/proc/meminfo: memFree=23982908/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=21648 CPUtime=0.69 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 2984 0 0 0 68 1 0 0 25 0 1 0 780163556 22167552 2756 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 5412 2756 367 180 0 2422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21648

[startup+1.50032 s]
/proc/loadavg: 1.08 1.03 1.01 3/454 21029
/proc/meminfo: memFree=23897572/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=23532 CPUtime=1.49 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 3435 0 0 0 148 1 0 0 25 0 1 0 780163556 24096768 3207 33554432000 4194304 4929204 140736554896144 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 5883 3207 367 180 0 2893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23532

[startup+3.10106 s]
/proc/loadavg: 1.08 1.03 1.01 3/454 21029
/proc/meminfo: memFree=23894056/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=26040 CPUtime=3.09 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 4047 0 0 0 308 1 0 0 25 0 1 0 780163556 26664960 3819 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 6510 3819 367 180 0 3520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26040

[startup+6.30045 s]
/proc/loadavg: 1.15 1.04 1.01 3/454 21029
/proc/meminfo: memFree=23889848/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=29116 CPUtime=6.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 4821 0 0 0 628 1 0 0 25 0 1 0 780163556 29814784 4593 33554432000 4194304 4929204 140736554896144 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 7279 4593 367 180 0 4289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29116

[startup+12.7003 s]
/proc/loadavg: 1.22 1.06 1.02 3/454 21029
/proc/meminfo: memFree=23876728/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=34224 CPUtime=12.69 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 6045 0 0 0 1268 1 0 0 25 0 1 0 780163556 35045376 5817 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 8556 5817 367 180 0 5566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34224

[startup+25.501 s]
/proc/loadavg: 1.39 1.10 1.03 3/454 21030
/proc/meminfo: memFree=23852804/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=39084 CPUtime=25.49 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 7246 0 0 0 2548 1 0 0 25 0 1 0 780163556 40022016 7018 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/21001/statm: 9771 7018 367 180 0 6781 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39084

[startup+51.1003 s]
/proc/loadavg: 1.66 1.19 1.06 3/454 21031
/proc/meminfo: memFree=23828848/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=44544 CPUtime=51.08 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 8551 0 0 0 5107 1 0 0 25 0 1 0 780163556 45613056 8323 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 11136 8323 367 180 0 8146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44544

[startup+102.317 s]
/proc/loadavg: 1.85 1.31 1.11 3/454 21032
/proc/meminfo: memFree=23792328/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=50872 CPUtime=102.3 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 10068 0 0 0 10229 1 0 0 25 0 1 0 780163556 52092928 9840 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 12718 9840 369 180 0 9728 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 50872

[startup+162.301 s]
/proc/loadavg: 1.98 1.45 1.16 3/454 21033
/proc/meminfo: memFree=23776548/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=57624 CPUtime=162.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 11688 0 0 0 16227 2 0 0 25 0 1 0 780163556 59006976 11460 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 14406 11460 369 180 0 11416 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57624

[startup+222.301 s]
/proc/loadavg: 1.99 1.55 1.21 3/454 21035
/proc/meminfo: memFree=23769084/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=60692 CPUtime=222.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 12428 0 0 0 22227 2 0 0 25 0 1 0 780163556 62148608 12200 33554432000 4194304 4929204 140736554896144 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 15173 12200 369 180 0 12183 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 60692

[startup+282.3 s]
/proc/loadavg: 2.04 1.64 1.27 3/454 21037
/proc/meminfo: memFree=23758396/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=68908 CPUtime=282.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 14329 0 0 0 28227 2 0 0 25 0 1 0 780163556 70561792 14101 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 17227 14101 369 180 0 14237 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 68908

[startup+342.3 s]
/proc/loadavg: 2.01 1.70 1.31 3/454 21038
/proc/meminfo: memFree=23753296/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=71044 CPUtime=342.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 14839 0 0 0 34227 2 0 0 25 0 1 0 780163556 72749056 14611 33554432000 4194304 4929204 140736554896144 18446744073709551615 4307347 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 17761 14611 369 180 0 14771 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 71044

[startup+402.3 s]
/proc/loadavg: 2.08 1.78 1.36 3/454 21040
/proc/meminfo: memFree=23749420/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=72304 CPUtime=402.29 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 15092 0 0 0 40227 2 0 0 25 0 1 0 780163556 74039296 14864 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 18076 14864 369 180 0 15086 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 72304

[startup+462.301 s]
/proc/loadavg: 2.11 1.85 1.41 3/454 21041
/proc/meminfo: memFree=23743940/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=77796 CPUtime=462.3 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 16375 0 0 0 46228 2 0 0 25 0 1 0 780163556 79663104 16147 33554432000 4194304 4929204 140736554896144 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 19449 16147 369 180 0 16459 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 77796

[startup+522.301 s]
/proc/loadavg: 2.04 1.87 1.44 3/454 21043
/proc/meminfo: memFree=23736972/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=79844 CPUtime=522.3 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 16846 0 0 0 52228 2 0 0 25 0 1 0 780163556 81760256 16618 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 19961 16618 369 180 0 16971 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 79844

[startup+582.301 s]
/proc/loadavg: 2.01 1.89 1.47 3/454 21045
/proc/meminfo: memFree=23733852/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=80984 CPUtime=582.3 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 17099 0 0 0 58228 2 0 0 25 0 1 0 780163556 82927616 16871 33554432000 4194304 4929204 140736554896144 18446744073709551615 4658549 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 20246 16871 369 180 0 17256 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 80984

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.24 2.11 2.03 3/454 21149
/proc/meminfo: memFree=23602648/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=148500 CPUtime=4062.42 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 32755 0 0 0 406233 9 0 0 25 0 1 0 780163556 152064000 32406 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 37125 32406 369 180 0 34135 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 148500

[startup+4122.3 s]
/proc/loadavg: 2.15 2.11 2.03 3/454 21151
/proc/meminfo: memFree=23601608/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=148500 CPUtime=4122.4 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 32755 0 0 0 412231 9 0 0 25 0 1 0 780163556 152064000 32406 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 37125 32406 369 180 0 34135 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 148500

[startup+4182.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/454 21153
/proc/meminfo: memFree=23602072/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=148500 CPUtime=4182.41 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 32757 0 0 0 418232 9 0 0 25 0 1 0 780163556 152064000 32408 33554432000 4194304 4929204 140736554896144 18446744073709551615 4627758 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 37125 32408 369 180 0 34135 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 148500

[startup+4242.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/454 21154
/proc/meminfo: memFree=23601668/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=148784 CPUtime=4242.41 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 32812 0 0 0 424231 10 0 0 25 0 1 0 780163556 152354816 32463 33554432000 4194304 4929204 140736554896144 18446744073709551615 4636690 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 37196 32463 369 180 0 34206 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 148784

[startup+4302.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/454 21156
/proc/meminfo: memFree=23600144/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=149956 CPUtime=4302.41 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 33096 0 0 0 430231 10 0 0 25 0 1 0 780163556 153554944 32747 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 37489 32747 369 180 0 34499 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 149956

[startup+4362.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/454 21157
/proc/meminfo: memFree=23596016/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=154828 CPUtime=4362.41 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 34197 0 0 0 436231 10 0 0 25 0 1 0 780163556 158543872 33848 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 38707 33848 369 180 0 35717 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 154828

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 21159
/proc/meminfo: memFree=23594868/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=156252 CPUtime=4422.41 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 34494 0 0 0 442231 10 0 0 25 0 1 0 780163556 160002048 34145 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 39063 34145 369 180 0 36073 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 156252

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 21161
/proc/meminfo: memFree=23593464/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=156944 CPUtime=4482.42 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 34687 0 0 0 448231 11 0 0 25 0 1 0 780163556 160710656 34338 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 39236 34338 369 180 0 36246 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 156944

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/454 21162
/proc/meminfo: memFree=23592436/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=158408 CPUtime=4542.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 34969 0 0 0 454232 11 0 0 25 0 1 0 780163556 162209792 34620 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 39602 34620 369 180 0 36612 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 158408

[startup+4602.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/454 21164
/proc/meminfo: memFree=23587320/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=159356 CPUtime=4602.44 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35154 0 0 0 460233 11 0 0 25 0 1 0 780163556 163180544 34805 33554432000 4194304 4929204 140736554896144 18446744073709551615 4636628 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 39839 34805 369 180 0 36849 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 159356

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/454 21165
/proc/meminfo: memFree=23584432/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=160100 CPUtime=4662.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35330 0 0 0 466232 11 0 0 25 0 1 0 780163556 163942400 34981 33554432000 4194304 4929204 140736554896144 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40025 34981 369 180 0 37035 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 160100

[startup+4722.32 s]
/proc/loadavg: 2.06 2.06 2.01 3/454 21167
/proc/meminfo: memFree=23583168/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=160292 CPUtime=4722.45 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35379 0 0 0 472234 11 0 0 25 0 1 0 780163556 164139008 35030 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316100 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40073 35030 369 180 0 37083 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 160292

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/454 21169
/proc/meminfo: memFree=23581276/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=161364 CPUtime=4782.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35612 0 0 0 478232 11 0 0 25 0 1 0 780163556 165236736 35263 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40341 35263 369 180 0 37351 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 161364

[startup+4842.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/454 21170
/proc/meminfo: memFree=23579752/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=161744 CPUtime=4842.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35704 0 0 0 484232 11 0 0 25 0 1 0 780163556 165625856 35355 33554432000 4194304 4929204 140736554896144 18446744073709551615 4320522 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40436 35355 369 180 0 37446 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 161744

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/454 21172
/proc/meminfo: memFree=23578716/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=162156 CPUtime=4902.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35804 0 0 0 490232 11 0 0 25 0 1 0 780163556 166047744 35455 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40539 35455 369 180 0 37549 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 162156

[startup+4962.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/454 21173
/proc/meminfo: memFree=23577940/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=162724 CPUtime=4962.43 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35924 0 0 0 496232 11 0 0 25 0 1 0 780163556 166629376 35575 33554432000 4194304 4929204 140736554896144 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40681 35575 369 180 0 37691 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 162724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.05 2.01 3/454 21175
/proc/meminfo: memFree=23577296/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=162724 CPUtime=5000.04 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35933 0 0 0 499993 11 0 0 25 0 1 0 780163556 166629376 35584 33554432000 4194304 4929204 140736554896144 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40681 35584 369 180 0 37691 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 162724

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: 2.08 2.05 2.01 3/454 21175
/proc/meminfo: memFree=23577296/32951124 swapFree=61585512/67111528
[pid=21001] ppid=20999 vsize=162724 CPUtime=5000.04 cores=0,2,4,6
/proc/21001/stat : 21001 (clasp) R 20999 21001 19083 0 -1 4202496 35933 0 0 0 499993 11 0 0 25 0 1 0 780163556 166629376 35584 33554432000 4194304 4929204 140736554896144 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/21001/statm: 40681 35584 369 180 0 37691 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 162724

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4999.94
CPU system time (s): 0.12598
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 162724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35945
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= 7
involuntary context switches= 10609

runsolver used 22.8645 second user time and 49.8774 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-29 18:14:17
IDJOB=3423036
IDBENCH=83163
IDSOLVER=1917
FILE ID=node133/3423036-1306685657
RUNJOBID= node133-1306685656-20954
PBS_JOBID= 13471764
Free space on /tmp= 73192 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-5x41.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-3423036-1306685657/watcher-3423036-1306685657 -o /tmp/evaluation-result-3423036-1306685657/solver-3423036-1306685657 -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-3423036-1306685657.cnf

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

MD5SUM BENCH= 420773b7b438dd18c8a88a15fb5bcae1
RANDOM SEED=166573027

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23983064 kB
Buffers:        226368 kB
Cached:        2488700 kB
SwapCached:      56644 kB
Active:         898912 kB
Inactive:      7831544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23983064 kB
SwapTotal:    67111528 kB
SwapFree:     61585512 kB
Dirty:            2740 kB
Writeback:          16 kB
AnonPages:     5965004 kB
Mapped:          30992 kB
Slab:           117480 kB
PageTables:      53268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114909420 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= 73176 MiB
End job on node133 at 2011-05-29 19:37:39