Trace number 3300369

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/pehoushek/plainoldcnf/
5cnf_4300_4300_110.shuffled.cnf
MD5SUM34f8b747bfe8e7b589b8832e56ae8363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses1892
Sum of the clauses size9308
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33
Number of clauses of size 4146
Number of clauses of size 51743
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 ...829636/instance-3300369-1303829636.cnf
0.00/0.00	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: 1300.00s 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-3300369-1303829636/watcher-3300369-1303829636 -o /tmp/evaluation-result-3300369-1303829636/solver-3300369-1303829636 -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-3300369-1303829636.cnf 

running on 2 cores: 5,7

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: 3.39 3.87 3.79 5/189 6471
/proc/meminfo: memFree=26009196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=12612 CPUtime=0 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 533 0 0 0 0 0 0 0 23 0 1 0 494566357 12914688 472 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3153 472 359 180 0 163 0

[startup+0.0660839 s]
/proc/loadavg: 3.39 3.87 3.79 5/189 6471
/proc/meminfo: memFree=26009196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=12744 CPUtime=0.06 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 581 0 0 0 6 0 0 0 23 0 1 0 494566357 13049856 520 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316366 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3186 520 366 180 0 196 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12744

[startup+0.101088 s]
/proc/loadavg: 3.39 3.87 3.79 5/189 6471
/proc/meminfo: memFree=26009196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=12744 CPUtime=0.1 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 591 0 0 0 10 0 0 0 23 0 1 0 494566357 13049856 530 33554432000 4194304 4929204 140735782637184 18446744073709551615 4628096 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3186 530 366 180 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12744

[startup+0.30104 s]
/proc/loadavg: 3.39 3.87 3.79 5/189 6471
/proc/meminfo: memFree=26009196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=13008 CPUtime=0.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 650 0 0 0 30 0 0 0 25 0 1 0 494566357 13320192 589 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3252 589 366 180 0 262 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13008

[startup+0.700969 s]
/proc/loadavg: 3.39 3.87 3.79 5/189 6471
/proc/meminfo: memFree=26009196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=13140 CPUtime=0.7 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 704 0 0 0 70 0 0 0 25 0 1 0 494566357 13455360 643 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633579 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3285 643 366 180 0 295 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13140

[startup+1.50083 s]
/proc/loadavg: 3.44 3.87 3.79 5/190 6472
/proc/meminfo: memFree=26004484/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=13540 CPUtime=1.5 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 803 0 0 0 150 0 0 0 25 0 1 0 494566357 13864960 742 33554432000 4194304 4929204 140735782637184 18446744073709551615 4321709 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3385 742 366 180 0 395 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13540

[startup+3.10054 s]
/proc/loadavg: 3.44 3.87 3.79 4/185 6489
/proc/meminfo: memFree=26005340/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=13948 CPUtime=3.09 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 906 0 0 0 309 0 0 0 25 0 1 0 494566357 14282752 845 33554432000 4194304 4929204 140735782637184 18446744073709551615 4632590 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3487 845 366 180 0 497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13948

[startup+6.30097 s]
/proc/loadavg: 3.49 3.87 3.79 5/190 6499
/proc/meminfo: memFree=25999780/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=14500 CPUtime=6.29 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1038 0 0 0 629 0 0 0 25 0 1 0 494566357 14848000 977 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3625 977 366 180 0 635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14500

[startup+12.7008 s]
/proc/loadavg: 3.53 3.87 3.79 5/190 6500
/proc/meminfo: memFree=25995356/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=15332 CPUtime=12.69 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1215 0 0 0 1269 0 0 0 25 0 1 0 494566357 15699968 1154 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 3833 1154 366 180 0 843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15332

[startup+25.5006 s]
/proc/loadavg: 3.60 3.88 3.79 5/190 6500
/proc/meminfo: memFree=25991176/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=16036 CPUtime=25.49 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1412 0 0 0 2549 0 0 0 25 0 1 0 494566357 16420864 1351 33554432000 4194304 4929204 140735782637184 18446744073709551615 218370654862 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4009 1351 366 180 0 1019 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16036

[startup+51.101 s]
/proc/loadavg: 3.76 3.89 3.80 5/190 6500
/proc/meminfo: memFree=25986144/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=17108 CPUtime=51.09 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1645 0 0 0 5109 0 0 0 25 0 1 0 494566357 17518592 1584 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4277 1584 366 180 0 1287 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17108

[startup+102.306 s]
/proc/loadavg: 3.89 3.90 3.81 5/190 6502
/proc/meminfo: memFree=25978692/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=18144 CPUtime=102.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1879 0 0 0 10230 0 0 0 25 0 1 0 494566357 18579456 1818 33554432000 4194304 4929204 140735782637184 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4536 1818 366 180 0 1546 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18144

[startup+162.3 s]
/proc/loadavg: 4.04 3.93 3.82 5/190 6504
/proc/meminfo: memFree=25974192/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=18432 CPUtime=162.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 1960 0 0 0 16230 0 0 0 25 0 1 0 494566357 18874368 1899 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4608 1899 366 180 0 1618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18432

[startup+222.301 s]
/proc/loadavg: 4.05 3.96 3.83 5/190 6505
/proc/meminfo: memFree=25971432/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=18568 CPUtime=222.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2006 0 0 0 22230 0 0 0 25 0 1 0 494566357 19013632 1945 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4642 1945 366 180 0 1652 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18568

[startup+282.301 s]
/proc/loadavg: 4.02 3.96 3.84 5/190 6507
/proc/meminfo: memFree=25968532/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=18856 CPUtime=282.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2065 0 0 0 28230 0 0 0 25 0 1 0 494566357 19308544 2004 33554432000 4194304 4929204 140735782637184 18446744073709551615 4355051 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4714 2004 366 180 0 1724 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18856

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6508
/proc/meminfo: memFree=25966492/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=18996 CPUtime=342.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2106 0 0 0 34230 0 0 0 25 0 1 0 494566357 19451904 2045 33554432000 4194304 4929204 140735782637184 18446744073709551615 218370624479 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4749 2045 366 180 0 1759 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18996

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 6510
/proc/meminfo: memFree=25964460/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19144 CPUtime=402.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2136 0 0 0 40230 0 0 0 25 0 1 0 494566357 19603456 2075 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4786 2075 366 180 0 1796 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19144

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 6521
/proc/meminfo: memFree=25962476/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19144 CPUtime=462.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2139 0 0 0 46230 0 0 0 25 0 1 0 494566357 19603456 2078 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633827 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4786 2078 366 180 0 1796 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19144

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 6522
/proc/meminfo: memFree=25961324/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19144 CPUtime=522.3 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2148 0 0 0 52230 0 0 0 25 0 1 0 494566357 19603456 2087 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4786 2087 366 180 0 1796 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19144

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 6527
/proc/meminfo: memFree=25958932/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=582.31 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2163 0 0 0 58231 0 0 0 25 0 1 0 494566357 19755008 2102 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316081 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2102 366 180 0 1833 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19292

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 6528
/proc/meminfo: memFree=25958064/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=642.31 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2179 0 0 0 64231 0 0 0 25 0 1 0 494566357 19755008 2118 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2118 366 180 0 1833 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19292

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 6530
/proc/meminfo: memFree=25956900/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=702.31 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2179 0 0 0 70231 0 0 0 25 0 1 0 494566357 19755008 2118 33554432000 4194304 4929204 140735782637184 18446744073709551615 4327260 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2118 366 180 0 1833 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19292

[startup+762.306 s]
/proc/loadavg: 4.10 4.02 3.90 5/190 6532
/proc/meminfo: memFree=25956612/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=762.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2180 0 0 0 76232 0 0 0 25 0 1 0 494566357 19755008 2119 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2119 366 180 0 1833 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 19292

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 6533
/proc/meminfo: memFree=25956076/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=822.31 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2181 0 0 0 82231 0 0 0 25 0 1 0 494566357 19755008 2120 33554432000 4194304 4929204 140735782637184 18446744073709551615 4638487 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2120 366 180 0 1833 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19292

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 6535
/proc/meminfo: memFree=25955040/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19292 CPUtime=882.31 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2184 0 0 0 88231 0 0 0 25 0 1 0 494566357 19755008 2123 33554432000 4194304 4929204 140735782637184 18446744073709551615 4619367 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4823 2123 366 180 0 1833 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 19292

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6536
/proc/meminfo: memFree=25954132/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19444 CPUtime=942.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2200 0 0 0 94232 0 0 0 25 0 1 0 494566357 19910656 2139 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4861 2139 366 180 0 1871 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 19444

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6538
/proc/meminfo: memFree=25953724/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19444 CPUtime=1002.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2208 0 0 0 100232 0 0 0 25 0 1 0 494566357 19910656 2147 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4861 2147 366 180 0 1871 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 19444

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 6540
/proc/meminfo: memFree=25953196/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19592 CPUtime=1062.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2239 0 0 0 106232 0 0 0 25 0 1 0 494566357 20062208 2178 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4898 2178 366 180 0 1908 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 19592

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 6541
/proc/meminfo: memFree=25952652/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19592 CPUtime=1122.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2249 0 0 0 112232 0 0 0 25 0 1 0 494566357 20062208 2188 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4898 2188 366 180 0 1908 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 19592

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6543
/proc/meminfo: memFree=25952496/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19592 CPUtime=1182.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2256 0 0 0 118232 0 0 0 25 0 1 0 494566357 20062208 2195 33554432000 4194304 4929204 140735782637184 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4898 2195 366 180 0 1908 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 19592

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6544
/proc/meminfo: memFree=25951092/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19592 CPUtime=1242.32 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2258 0 0 0 124232 0 0 0 25 0 1 0 494566357 20062208 2197 33554432000 4194304 4929204 140735782637184 18446744073709551615 4320505 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4898 2197 366 180 0 1908 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.92 3/186 6548
/proc/meminfo: memFree=25981092/32951124 swapFree=67051468/67111528
[pid=6471] ppid=6469 vsize=19744 CPUtime=1300.03 cores=5,7
/proc/6471/stat : 6471 (clasp) R 6469 6471 5603 0 -1 4202496 2266 0 0 0 130003 0 0 0 25 0 1 0 494566357 20217856 2205 33554432000 4194304 4929204 140735782637184 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/6471/statm: 4936 2205 366 180 0 1946 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 19744

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): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 19744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2278
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= 15089

runsolver used 1.86272 second user time and 4.05838 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 16:53:56
IDJOB=3300369
IDBENCH=87455
IDSOLVER=1685
FILE ID=node101/3300369-1303829636
RUNJOBID= node101-1303829635-6378
PBS_JOBID= 13160795
Free space on /tmp= 72080 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_110.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-3300369-1303829636/watcher-3300369-1303829636 -o /tmp/evaluation-result-3300369-1303829636/solver-3300369-1303829636 -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-3300369-1303829636.cnf

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

MD5SUM BENCH= 34f8b747bfe8e7b589b8832e56ae8363
RANDOM SEED=305446467

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26009460 kB
Buffers:       1961616 kB
Cached:        4498676 kB
SwapCached:      30452 kB
Active:        2603100 kB
Inactive:      3895884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26009460 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            3312 kB
Writeback:           4 kB
AnonPages:       29292 kB
Mapped:          10148 kB
Slab:           378348 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253316 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= 72084 MiB
End job on node101 at 2011-04-26 17:15:38