Trace number 3276248

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
SAT09 reference solver: clasp 1.2.0-SAT09-32SAT 2302.81 2302.76

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 benchmark0.019996
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 

2302.74/2302.75	c clasp version 1.2.0-SAT09 
2302.74/2302.75	c Reading from ...667239/instance-3276248-1303667239.cnf
2302.74/2302.75	c Reading      : Done(0.000s)
2302.74/2302.75	c Preprocessing: |-Done(0.000s)
2302.74/2302.75	c Solving...
2302.74/2302.75	c Model: 1
2302.74/2302.75	v -1 2 3 4 5 6 7 -8 9 -10
2302.74/2302.75	v -11 12 13 -14 -15 16 17 -18 19 20
2302.74/2302.75	v 21 22 23 24 25 -26 -27 -28 29 30
2302.74/2302.75	v 31 -32 -33 -34 35 36 37 38 39 -40
2302.74/2302.75	v -41 -42 -43 -44 -45 -46 47 48 -49 -50
2302.74/2302.75	v 51 52 -53 54 -55 -56 57 58 59 60
2302.74/2302.75	v -61 -62 -63 64 -65 -66 -67 -68 -69 -70
2302.74/2302.75	v 71 72 -73 -74 75 -76 77 78 79 -80
2302.74/2302.75	v -81 82 83 84 85 86 87 -88 89 -90
2302.74/2302.75	v -91 -92 -93 94 95 -96 -97 98 99 100
2302.74/2302.75	v 101 -102 103 104 105 -106 107 108 -109 110 0 
2302.74/2302.75	
2302.74/2302.75	c Models    : 1+    
2302.74/2302.75	c Time         : 2303.150s (Solve: 2303.150s)
2302.74/2302.75	s SATISFIABLE

Verifier Data 

OK

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-3276248-1303667239/watcher-3276248-1303667239 -o /tmp/evaluation-result-3276248-1303667239/solver-3276248-1303667239 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3276248-1303667239.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 1.99 1.93 1.60 2/177 21770
/proc/meminfo: memFree=13699420/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=1908 CPUtime=0 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 300 0 0 0 0 0 0 0 25 0 1 0 556954550 1953792 255 33554432000 134512640 136057169 4290429856 18446744073709551615 134652072 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 477 255 180 378 0 97 0

[startup+0.05358 s]
/proc/loadavg: 1.99 1.93 1.60 2/177 21770
/proc/meminfo: memFree=13699420/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2040 CPUtime=0.05 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 326 0 0 0 5 0 0 0 25 0 1 0 556954550 2088960 281 33554432000 134512640 136057169 4290429856 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 510 281 181 378 0 130 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2040

[startup+0.100572 s]
/proc/loadavg: 1.99 1.93 1.60 2/177 21770
/proc/meminfo: memFree=13699420/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2172 CPUtime=0.1 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 347 0 0 0 10 0 0 0 25 0 1 0 556954550 2224128 302 33554432000 134512640 136057169 4290429856 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 543 302 181 378 0 163 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2172

[startup+0.30054 s]
/proc/loadavg: 1.99 1.93 1.60 2/177 21770
/proc/meminfo: memFree=13699420/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2304 CPUtime=0.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 383 0 0 0 30 0 0 0 25 0 1 0 556954550 2359296 338 33554432000 134512640 136057169 4290429856 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 576 338 181 378 0 196 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2304

[startup+0.700461 s]
/proc/loadavg: 1.99 1.93 1.60 2/177 21770
/proc/meminfo: memFree=13699420/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2440 CPUtime=0.7 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 428 0 0 0 70 0 0 0 25 0 1 0 556954550 2498560 383 33554432000 134512640 136057169 4290429856 18446744073709551615 134618167 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 610 383 181 378 0 230 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2440

[startup+1.50033 s]
/proc/loadavg: 1.99 1.93 1.60 3/178 21771
/proc/meminfo: memFree=13698916/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2708 CPUtime=1.5 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 481 0 0 0 150 0 0 0 25 0 1 0 556954550 2772992 436 33554432000 134512640 136057169 4290429856 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 677 436 181 378 0 297 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2708

[startup+3.10102 s]
/proc/loadavg: 1.99 1.93 1.60 3/178 21771
/proc/meminfo: memFree=13698296/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=2976 CPUtime=3.1 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 563 0 0 0 310 0 0 0 25 0 1 0 556954550 3047424 518 33554432000 134512640 136057169 4290429856 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 744 518 181 378 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2976

[startup+6.30048 s]
/proc/loadavg: 1.99 1.93 1.60 3/178 21771
/proc/meminfo: memFree=13697428/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=3376 CPUtime=6.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 668 0 0 0 630 0 0 0 25 0 1 0 556954550 3457024 623 33554432000 134512640 136057169 4290429856 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 844 623 181 378 0 464 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3376

[startup+12.7004 s]
/proc/loadavg: 1.99 1.93 1.60 3/178 21771
/proc/meminfo: memFree=13696664/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=3908 CPUtime=12.7 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 786 0 0 0 1270 0 0 0 25 0 1 0 556954550 4001792 741 33554432000 134512640 136057169 4290429856 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 977 741 181 378 0 597 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3908

[startup+25.5011 s]
/proc/loadavg: 1.99 1.93 1.61 3/178 21771
/proc/meminfo: memFree=13696044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=4468 CPUtime=25.5 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 921 0 0 0 2550 0 0 0 25 0 1 0 556954550 4575232 876 33554432000 134512640 136057169 4290429856 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1117 876 181 378 0 737 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4468

[startup+51.1006 s]
/proc/loadavg: 1.99 1.94 1.62 3/178 21772
/proc/meminfo: memFree=13694900/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=5288 CPUtime=51.1 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1124 0 0 0 5110 0 0 0 25 0 1 0 556954550 5414912 1079 33554432000 134512640 136057169 4290429856 18446744073709551615 134819911 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1322 1079 181 378 0 942 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5288

[startup+102.306 s]
/proc/loadavg: 2.03 1.96 1.64 3/178 21773
/proc/meminfo: memFree=13692908/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=6120 CPUtime=102.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1339 0 0 0 10230 0 0 0 25 0 1 0 556954550 6266880 1294 33554432000 134512640 136057169 4290429856 18446744073709551615 134828476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1530 1294 181 378 0 1150 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6120

[startup+162.301 s]
/proc/loadavg: 2.01 1.97 1.66 3/178 21775
/proc/meminfo: memFree=13692008/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=7136 CPUtime=162.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1541 0 0 0 16230 0 0 0 25 0 1 0 556954550 7307264 1496 33554432000 134512640 136057169 4290429856 18446744073709551615 134613089 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1784 1496 181 378 0 1404 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7136

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.68 3/178 21777
/proc/meminfo: memFree=13690864/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=7560 CPUtime=222.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1662 0 0 0 22230 0 0 0 25 0 1 0 556954550 7741440 1617 33554432000 134512640 136057169 4290429856 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1890 1617 181 378 0 1510 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7560

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.69 3/178 21778
/proc/meminfo: memFree=13690824/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=7980 CPUtime=282.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1752 0 0 0 28230 0 0 0 25 0 1 0 556954550 8171520 1707 33554432000 134512640 136057169 4290429856 18446744073709551615 134618496 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 1995 1707 181 378 0 1615 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7980

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.71 3/178 21780
/proc/meminfo: memFree=13690300/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8260 CPUtime=342.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1831 0 0 0 34230 0 0 0 25 0 1 0 556954550 8458240 1786 33554432000 134512640 136057169 4290429856 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2065 1786 181 378 0 1685 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8260

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.73 3/178 21781
/proc/meminfo: memFree=13689636/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8400 CPUtime=402.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1863 0 0 0 40230 0 0 0 25 0 1 0 556954550 8601600 1818 33554432000 134512640 136057169 4290429856 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2100 1818 181 378 0 1720 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8400

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.74 3/178 21783
/proc/meminfo: memFree=13689228/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8684 CPUtime=462.3 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1922 0 0 0 46230 0 0 0 25 0 1 0 556954550 8892416 1877 33554432000 134512640 136057169 4290429856 18446744073709551615 134823716 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2171 1877 181 378 0 1791 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 8684

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 21812
/proc/meminfo: memFree=13707556/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8684 CPUtime=522.31 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1933 0 0 0 52231 0 0 0 25 0 1 0 556954550 8892416 1888 33554432000 134512640 136057169 4290429856 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2171 1888 181 378 0 1791 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 8684

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.76 3/178 21813
/proc/meminfo: memFree=13706760/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8824 CPUtime=582.31 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 1955 0 0 0 58231 0 0 0 25 0 1 0 556954550 9035776 1910 33554432000 134512640 136057169 4290429856 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2206 1910 181 378 0 1826 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 8824

[startup+642.301 s]

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

/proc/meminfo: memFree=13705128/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1602.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2027 0 0 0 160233 0 0 0 25 0 1 0 556954550 9179136 1982 33554432000 134512640 136057169 4290429856 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1982 181 378 0 1861 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 8964

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/178 21851
/proc/meminfo: memFree=13705488/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1662.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2032 0 0 0 166233 0 0 0 25 0 1 0 556954550 9179136 1987 33554432000 134512640 136057169 4290429856 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1987 181 378 0 1861 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 8964

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 21853
/proc/meminfo: memFree=13705100/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1722.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2032 0 0 0 172233 0 0 0 25 0 1 0 556954550 9179136 1987 33554432000 134512640 136057169 4290429856 18446744073709551615 134823870 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1987 181 378 0 1861 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 8964

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 21854
/proc/meminfo: memFree=13704704/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1782.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2040 0 0 0 178233 0 0 0 25 0 1 0 556954550 9179136 1995 33554432000 134512640 136057169 4290429856 18446744073709551615 134618272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1995 181 378 0 1861 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 8964

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 21856
/proc/meminfo: memFree=13704940/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1842.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2040 0 0 0 184233 0 0 0 25 0 1 0 556954550 9179136 1995 33554432000 134512640 136057169 4290429856 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1995 181 378 0 1861 0
Current children cumulated CPU time (s) 1842.33
Current children cumulated vsize (KiB) 8964

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 21857
/proc/meminfo: memFree=13704916/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1902.33 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2042 0 0 0 190233 0 0 0 25 0 1 0 556954550 9179136 1997 33554432000 134512640 136057169 4290429856 18446744073709551615 134823929 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1997 181 378 0 1861 0
Current children cumulated CPU time (s) 1902.33
Current children cumulated vsize (KiB) 8964

[startup+1962.3 s]
/proc/loadavg: 2.06 2.00 1.91 3/178 21859
/proc/meminfo: memFree=13705016/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=1962.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2043 0 0 0 196234 0 0 0 25 0 1 0 556954550 9179136 1998 33554432000 134512640 136057169 4290429856 18446744073709551615 134615587 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1998 181 378 0 1861 0
Current children cumulated CPU time (s) 1962.34
Current children cumulated vsize (KiB) 8964

[startup+2022.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 21861
/proc/meminfo: memFree=13705128/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=8964 CPUtime=2022.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2043 0 0 0 202234 0 0 0 25 0 1 0 556954550 9179136 1998 33554432000 134512640 136057169 4290429856 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2241 1998 181 378 0 1861 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 8964

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21862
/proc/meminfo: memFree=13704852/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2082.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2050 0 0 0 208234 0 0 0 25 0 1 0 556954550 9338880 2005 33554432000 134512640 136057169 4290429856 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2005 181 378 0 1900 0
Current children cumulated CPU time (s) 2082.34
Current children cumulated vsize (KiB) 9120

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21864
/proc/meminfo: memFree=13705084/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2142.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2051 0 0 0 214234 0 0 0 25 0 1 0 556954550 9338880 2006 33554432000 134512640 136057169 4290429856 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2006 181 378 0 1900 0
Current children cumulated CPU time (s) 2142.34
Current children cumulated vsize (KiB) 9120

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21865
/proc/meminfo: memFree=13705068/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2202.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 220234 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2202.34
Current children cumulated vsize (KiB) 9120

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21867
/proc/meminfo: memFree=13705048/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2262.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 226234 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2262.34
Current children cumulated vsize (KiB) 9120

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

[startup+2278.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21867
/proc/meminfo: memFree=13705044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2278.34 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 227834 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2278.34
Current children cumulated vsize (KiB) 9120

[startup+2291.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13705044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2291.14 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 229114 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2291.14
Current children cumulated vsize (KiB) 9120

[startup+2297.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13705044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2297.54 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 229754 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134618205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2297.54
Current children cumulated vsize (KiB) 9120

[startup+2300.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13705044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2300.74 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 230074 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134618148 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2300.74
Current children cumulated vsize (KiB) 9120

[startup+2301.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13705044/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2301.54 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 230154 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134828560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2301.54
Current children cumulated vsize (KiB) 9120

[startup+2302.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13704920/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2302.35 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 230235 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134756847 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2302.35
Current children cumulated vsize (KiB) 9120

[startup+2302.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21868
/proc/meminfo: memFree=13704920/32951124 swapFree=67102140/67111528
[pid=21770] ppid=21768 vsize=9120 CPUtime=2302.74 cores=0,2,4,6
/proc/21770/stat : 21770 (clasp) R 21768 21770 21625 0 -1 4202496 2052 0 0 0 230274 0 0 0 25 0 1 0 556954550 9338880 2007 33554432000 134512640 136057169 4290429856 18446744073709551615 134615624 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21770/statm: 2280 2007 181 378 0 1900 0
Current children cumulated CPU time (s) 2302.74
Current children cumulated vsize (KiB) 9120

Child status: 10
Real time (s): 2302.76
CPU time (s): 2302.81
CPU user time (s): 2302.81
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2302.81
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2058
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= 3377

runsolver used 3.44348 second user time and 7.02893 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-24 19:47:19
IDJOB=3276248
IDBENCH=87455
IDSOLVER=1677
FILE ID=node119/3276248-1303667239
RUNJOBID= node119-1303666385-21643
PBS_JOBID= 13150757
Free space on /tmp= 71940 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_110.shuffled.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276248-1303667239/watcher-3276248-1303667239 -o /tmp/evaluation-result-3276248-1303667239/solver-3276248-1303667239 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3276248-1303667239.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 34f8b747bfe8e7b589b8832e56ae8363
RANDOM SEED=1156052531

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      13699460 kB
Buffers:       2215924 kB
Cached:       16377232 kB
SwapCached:       5504 kB
Active:        7490612 kB
Inactive:     11182388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13699460 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            1976 kB
Writeback:           4 kB
AnonPages:       76940 kB
Mapped:          15708 kB
Slab:           515868 kB
PageTables:       4600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227528 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= 71940 MiB
End job on node119 at 2011-04-24 20:25:42