Trace number 3300439

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
clasp 2.0-R4092-crafted? (TO) 1300.04 1300.01

General information on the benchmark

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 benchmark0.6469
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 ...829642/instance-3300439-1303829642.cnf
0.00/0.02	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.004s (Solving: 1299.98s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3300439-1303829642/watcher-3300439-1303829642 -o /tmp/evaluation-result-3300439-1303829642/solver-3300439-1303829642 -C 2400 -W 1300 -M 7680 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300439-1303829642.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.57 3.88 4.12 4/189 7777
/proc/meminfo: memFree=13853052/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=13772 CPUtime=0 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 871 0 0 0 0 0 0 0 25 0 1 0 494562194 14102528 756 33554432000 4194304 4929204 140735637555184 18446744073709551615 228122374853 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3480 760 340 180 0 490 0

[startup+0.0432801 s]
/proc/loadavg: 3.57 3.88 4.12 4/189 7777
/proc/meminfo: memFree=13853052/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=14336 CPUtime=0.04 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1016 0 0 0 4 0 0 0 25 0 1 0 494562194 14680064 901 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3584 901 367 180 0 594 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14336

[startup+0.100279 s]
/proc/loadavg: 3.57 3.88 4.12 4/189 7777
/proc/meminfo: memFree=13853052/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=14336 CPUtime=0.09 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1019 0 0 0 9 0 0 0 25 0 1 0 494562194 14680064 904 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3584 904 368 180 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14336

[startup+0.300232 s]
/proc/loadavg: 3.57 3.88 4.12 4/189 7777
/proc/meminfo: memFree=13853052/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=14336 CPUtime=0.29 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1027 0 0 0 29 0 0 0 25 0 1 0 494562194 14680064 912 33554432000 4194304 4929204 140735637555184 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3584 912 368 180 0 594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14336

[startup+0.700157 s]
/proc/loadavg: 3.57 3.88 4.12 4/189 7777
/proc/meminfo: memFree=13853052/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=14468 CPUtime=0.69 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1085 0 0 0 69 0 0 0 25 0 1 0 494562194 14815232 970 33554432000 4194304 4929204 140735637555184 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3617 970 368 180 0 627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14468

[startup+1.50101 s]
/proc/loadavg: 3.57 3.88 4.12 5/190 7778
/proc/meminfo: memFree=13849828/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=14876 CPUtime=1.49 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1160 0 0 0 149 0 0 0 25 0 1 0 494562194 15233024 1045 33554432000 4194304 4929204 140735637555184 18446744073709551615 4316056 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3719 1045 368 180 0 729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14876

[startup+3.10073 s]
/proc/loadavg: 3.57 3.88 4.12 5/190 7778
/proc/meminfo: memFree=13848960/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=15148 CPUtime=3.09 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1254 0 0 0 309 0 0 0 25 0 1 0 494562194 15511552 1139 33554432000 4194304 4929204 140735637555184 18446744073709551615 4365825 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3787 1139 368 180 0 797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15148

[startup+6.30015 s]
/proc/loadavg: 3.60 3.89 4.12 5/190 7778
/proc/meminfo: memFree=13846872/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=15720 CPUtime=6.29 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1376 0 0 0 629 0 0 0 25 0 1 0 494562194 16097280 1261 33554432000 4194304 4929204 140735637555184 18446744073709551615 4320522 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 3930 1261 368 180 0 940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15720

[startup+12.701 s]
/proc/loadavg: 3.63 3.89 4.11 5/190 7778
/proc/meminfo: memFree=13844952/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=16284 CPUtime=12.69 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1517 0 0 0 1269 0 0 0 25 0 1 0 494562194 16674816 1402 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 4071 1402 368 180 0 1081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16284

[startup+25.5007 s]
/proc/loadavg: 3.71 3.89 4.11 5/190 7779
/proc/meminfo: memFree=13842604/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=16992 CPUtime=25.49 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1675 0 0 0 2549 0 0 0 25 0 1 0 494562194 17399808 1560 33554432000 4194304 4929204 140735637555184 18446744073709551615 4365565 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 4248 1560 368 180 0 1258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16992

[startup+51.1011 s]
/proc/loadavg: 3.81 3.90 4.11 5/190 7779
/proc/meminfo: memFree=13838868/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=17716 CPUtime=51.09 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 1867 0 0 0 5109 0 0 0 25 0 1 0 494562194 18141184 1752 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 4429 1752 368 180 0 1439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17716

[startup+102.307 s]
/proc/loadavg: 3.92 3.91 4.10 5/190 7781
/proc/meminfo: memFree=13833408/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=19004 CPUtime=102.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 2157 0 0 0 10230 0 0 0 25 0 1 0 494562194 19460096 2042 33554432000 4194304 4929204 140735637555184 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 4751 2042 368 180 0 1761 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19004

[startup+162.301 s]
/proc/loadavg: 3.97 3.92 4.09 5/190 7809
/proc/meminfo: memFree=13819564/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=20168 CPUtime=162.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 2428 0 0 0 16230 0 0 0 25 0 1 0 494562194 20652032 2313 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 5042 2313 368 180 0 2052 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20168

[startup+222.3 s]
/proc/loadavg: 3.64 3.86 4.06 4/184 7828
/proc/meminfo: memFree=13824532/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=20960 CPUtime=222.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 2633 0 0 0 22230 0 0 0 25 0 1 0 494562194 21463040 2518 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 5240 2518 368 180 0 2250 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20960

[startup+282.3 s]
/proc/loadavg: 3.24 3.70 3.99 4/184 7829
/proc/meminfo: memFree=13818800/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=21756 CPUtime=282.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 2810 0 0 0 28230 0 0 0 25 0 1 0 494562194 22278144 2695 33554432000 4194304 4929204 140735637555184 18446744073709551615 4357379 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 5439 2695 368 180 0 2449 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21756

[startup+342.3 s]
/proc/loadavg: 3.08 3.57 3.92 3/179 7848
/proc/meminfo: memFree=13848300/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=22828 CPUtime=342.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3037 0 0 0 34230 0 0 0 25 0 1 0 494562194 23375872 2922 33554432000 4194304 4929204 140735637555184 18446744073709551615 4357688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 5707 2922 368 180 0 2717 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22828

[startup+402.301 s]
/proc/loadavg: 2.45 3.29 3.80 3/178 7850
/proc/meminfo: memFree=13847432/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=23300 CPUtime=402.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3161 0 0 0 40230 0 0 0 25 0 1 0 494562194 23859200 3046 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 5825 3046 368 180 0 2835 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23300

[startup+462.301 s]
/proc/loadavg: 2.16 3.06 3.69 3/178 7860
/proc/meminfo: memFree=13845808/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=24884 CPUtime=462.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3522 0 0 0 46230 0 0 0 25 0 1 0 494562194 25481216 3407 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633614 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6221 3407 368 180 0 3231 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24884

[startup+522.301 s]
/proc/loadavg: 2.06 2.86 3.58 3/178 7862
/proc/meminfo: memFree=13845264/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=25096 CPUtime=522.3 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3584 0 0 0 52230 0 0 0 25 0 1 0 494562194 25698304 3469 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6274 3469 368 180 0 3284 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25096

[startup+582.301 s]
/proc/loadavg: 2.02 2.70 3.48 3/178 7863
/proc/meminfo: memFree=13844100/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=25740 CPUtime=582.31 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3704 0 0 0 58231 0 0 0 25 0 1 0 494562194 26357760 3589 33554432000 4194304 4929204 140735637555184 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6435 3589 368 180 0 3445 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25740

[startup+642.3 s]
/proc/loadavg: 2.00 2.57 3.38 3/178 7868
/proc/meminfo: memFree=13843060/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=26052 CPUtime=642.31 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3799 0 0 0 64231 0 0 0 25 0 1 0 494562194 26677248 3684 33554432000 4194304 4929204 140735637555184 18446744073709551615 4365408 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6513 3684 368 180 0 3523 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26052

[startup+702.3 s]
/proc/loadavg: 2.00 2.46 3.29 3/178 7870
/proc/meminfo: memFree=13842244/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=26680 CPUtime=702.31 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 3976 0 0 0 70231 0 0 0 25 0 1 0 494562194 27320320 3861 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6670 3861 368 180 0 3680 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26680

[startup+762.307 s]
/proc/loadavg: 2.00 2.38 3.21 3/178 7871
/proc/meminfo: memFree=13841712/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=27364 CPUtime=762.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4106 0 0 0 76232 0 0 0 25 0 1 0 494562194 28020736 3991 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6841 3991 368 180 0 3851 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27364

[startup+822.301 s]
/proc/loadavg: 2.00 2.31 3.13 3/178 7873
/proc/meminfo: memFree=13840920/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=27532 CPUtime=822.31 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4164 0 0 0 82231 0 0 0 25 0 1 0 494562194 28192768 4049 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6883 4049 368 180 0 3893 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27532

[startup+882.301 s]
/proc/loadavg: 2.00 2.25 3.06 3/178 7874
/proc/meminfo: memFree=13840252/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=27876 CPUtime=882.31 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4226 0 0 0 88231 0 0 0 25 0 1 0 494562194 28545024 4111 33554432000 4194304 4929204 140735637555184 18446744073709551615 4634064 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 6969 4111 368 180 0 3979 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27876

[startup+942.301 s]
/proc/loadavg: 2.07 2.22 2.99 3/178 7876
/proc/meminfo: memFree=13839708/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=28504 CPUtime=942.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4370 0 0 0 94232 0 0 0 25 0 1 0 494562194 29188096 4255 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7126 4255 368 180 0 4136 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28504

[startup+1002.3 s]
/proc/loadavg: 2.02 2.17 2.93 3/178 7878
/proc/meminfo: memFree=13839312/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=28704 CPUtime=1002.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4413 0 0 0 100232 0 0 0 25 0 1 0 494562194 29392896 4298 33554432000 4194304 4929204 140735637555184 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7176 4298 368 180 0 4186 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28704

[startup+1062.3 s]
/proc/loadavg: 2.01 2.14 2.87 3/178 7879
/proc/meminfo: memFree=13838656/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=29476 CPUtime=1062.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4617 0 0 0 106232 0 0 0 25 0 1 0 494562194 30183424 4502 33554432000 4194304 4929204 140735637555184 18446744073709551615 4333968 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7369 4502 368 180 0 4379 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29476

[startup+1122.3 s]
/proc/loadavg: 2.00 2.11 2.81 3/178 7881
/proc/meminfo: memFree=13837616/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=29948 CPUtime=1122.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4732 0 0 0 112232 0 0 0 25 0 1 0 494562194 30666752 4617 33554432000 4194304 4929204 140735637555184 18446744073709551615 4627864 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7487 4617 368 180 0 4497 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29948

[startup+1182.3 s]
/proc/loadavg: 2.00 2.09 2.76 3/178 7882
/proc/meminfo: memFree=13837436/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=30256 CPUtime=1182.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4810 0 0 0 118232 0 0 0 25 0 1 0 494562194 30982144 4695 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7564 4695 368 180 0 4574 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30256

[startup+1242.3 s]
/proc/loadavg: 1.61 1.97 2.68 2/172 7901
/proc/meminfo: memFree=13859828/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=30584 CPUtime=1242.32 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4882 0 0 0 124232 0 0 0 25 0 1 0 494562194 31318016 4767 33554432000 4194304 4929204 140735637555184 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7646 4767 368 180 0 4656 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 30584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.22 1.79 2.57 2/172 7903
/proc/meminfo: memFree=13859916/32951124 swapFree=67111528/67111528
[pid=7777] ppid=7775 vsize=30752 CPUtime=1300.03 cores=1,3
/proc/7777/stat : 7777 (clasp) R 7775 7777 7230 0 -1 4202496 4916 0 0 0 130003 0 0 0 25 0 1 0 494562194 31490048 4801 33554432000 4194304 4929204 140735637555184 18446744073709551615 4327405 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7777/statm: 7688 4801 368 180 0 4698 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 30752

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

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

Child status: 0
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4927
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= 6
involuntary context switches= 2634

runsolver used 1.87371 second user time and 4.17537 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-26 16:54:02
IDJOB=3300439
IDBENCH=87739
IDSOLVER=1685
FILE ID=node138/3300439-1303829642
RUNJOBID= node138-1303829620-7628
PBS_JOBID= 13160800
Free space on /tmp= 71860 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-3300439-1303829642/watcher-3300439-1303829642 -o /tmp/evaluation-result-3300439-1303829642/solver-3300439-1303829642 -C 2400 -W 1300 -M 7680  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300439-1303829642.cnf

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

MD5SUM BENCH= 0115a0e26236f3f01aa829c2004452c1
RANDOM SEED=466337969

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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:      13853332 kB
Buffers:       2087076 kB
Cached:       16359628 kB
SwapCached:          0 kB
Active:       10656896 kB
Inactive:      7875268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13853332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4620 kB
Writeback:           0 kB
AnonPages:       85276 kB
Mapped:          16280 kB
Slab:           503296 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270988 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= 71864 MiB
End job on node138 at 2011-04-26 17:15:44