Trace number 3274978

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-SAT09-32? (TO) 5000.05 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3274978-1303635250/watcher-3274978-1303635250 -o /tmp/evaluation-result-3274978-1303635250/solver-3274978-1303635250 -C 5000 -W 5000 -M 15500 HOME/clasp --file=HOME/instance-3274978-1303635250.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): 5000 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: 0.00 0.00 0.00 1/172 29052
/proc/meminfo: memFree=15626624/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=2624 CPUtime=0 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 408 0 0 0 0 0 0 0 22 0 1 0 475123860 2686976 362 33554432000 134512640 136057169 4293070224 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 656 362 145 378 0 276 0

[startup+0.0964911 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 29052
/proc/meminfo: memFree=15626624/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=12116 CPUtime=0.08 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 3316 0 0 0 8 0 0 0 22 0 1 0 475123860 12406784 2721 33554432000 134512640 136057169 4293070224 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 3029 2721 163 378 0 2649 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12116

[startup+0.100479 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 29052
/proc/meminfo: memFree=15626624/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=12780 CPUtime=0.09 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 3582 0 0 0 9 0 0 0 23 0 1 0 475123860 13086720 2851 33554432000 134512640 136057169 4293070224 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 3195 2851 163 378 0 2815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12780

[startup+0.300441 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 29052
/proc/meminfo: memFree=15626624/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=15032 CPUtime=0.29 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 4364 0 0 0 29 0 0 0 23 0 1 0 475123860 15392768 3430 33554432000 134512640 136057169 4293070224 18446744073709551615 134774372 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 3758 3430 166 378 0 3378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15032

[startup+0.700372 s]
/proc/loadavg: 0.00 0.00 0.00 1/172 29052
/proc/meminfo: memFree=15626624/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=15032 CPUtime=0.69 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 4364 0 0 0 69 0 0 0 25 0 1 0 475123860 15392768 3430 33554432000 134512640 136057169 4293070224 18446744073709551615 134774659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 3758 3430 166 378 0 3378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15032

[startup+1.50024 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 29063
/proc/meminfo: memFree=15606728/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=17144 CPUtime=1.49 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 4894 0 0 0 148 1 0 0 25 0 1 0 475123860 17555456 3960 33554432000 134512640 136057169 4293070224 18446744073709551615 134765834 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 4286 3960 168 378 0 3906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17144

[startup+3.10095 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 29063
/proc/meminfo: memFree=15601272/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=16320 CPUtime=3.09 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 5308 0 0 0 308 1 0 0 25 0 1 0 475123860 16711680 3852 33554432000 134512640 136057169 4293070224 18446744073709551615 134649328 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 4080 3852 182 378 0 3700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16320

[startup+6.30037 s]
/proc/loadavg: 0.24 0.05 0.02 3/178 29063
/proc/meminfo: memFree=15592480/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=26784 CPUtime=6.29 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 7909 0 0 0 627 2 0 0 25 0 1 0 475123860 27426816 6453 33554432000 134512640 136057169 4293070224 18446744073709551615 134618492 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 6696 6453 182 378 0 6316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26784

[startup+12.7002 s]
/proc/loadavg: 0.38 0.08 0.03 3/178 29063
/proc/meminfo: memFree=15565108/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=49632 CPUtime=12.69 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 13634 0 0 0 1266 3 0 0 25 0 1 0 475123860 50823168 12178 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 12408 12178 182 378 0 12028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49632

[startup+25.5009 s]
/proc/loadavg: 0.74 0.18 0.06 3/178 29063
/proc/meminfo: memFree=15550128/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=60740 CPUtime=25.5 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 16371 0 0 0 2546 4 0 0 25 0 1 0 475123860 62197760 14915 33554432000 134512640 136057169 4293070224 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 15185 14915 182 378 0 14805 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60740

[startup+51.1004 s]
/proc/loadavg: 1.17 0.32 0.11 3/178 29064
/proc/meminfo: memFree=15544640/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=64332 CPUtime=51.1 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 17270 0 0 0 5106 4 0 0 25 0 1 0 475123860 65875968 15814 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 16083 15814 182 378 0 15703 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 64332

[startup+102.306 s]
/proc/loadavg: 1.64 0.58 0.20 3/178 29065
/proc/meminfo: memFree=15518720/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=81324 CPUtime=102.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 21482 0 0 0 10226 4 0 0 25 0 1 0 475123860 83275776 20026 33554432000 134512640 136057169 4293070224 18446744073709551615 134756796 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 20331 20026 182 378 0 19951 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81324

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.31 3/178 29067
/proc/meminfo: memFree=15510764/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=87628 CPUtime=162.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 23122 0 0 0 16225 5 0 0 25 0 1 0 475123860 89731072 21530 33554432000 134512640 136057169 4293070224 18446744073709551615 134618245 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 21907 21530 182 378 0 21527 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 87628

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.42 3/178 29069
/proc/meminfo: memFree=15499056/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=98272 CPUtime=222.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 25725 0 0 0 22225 5 0 0 25 0 1 0 475123860 100630528 24133 33554432000 134512640 136057169 4293070224 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 24568 24133 182 378 0 24188 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 98272

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/178 29070
/proc/meminfo: memFree=15494580/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=99460 CPUtime=282.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 25994 0 0 0 28225 5 0 0 25 0 1 0 475123860 101847040 24402 33554432000 134512640 136057169 4293070224 18446744073709551615 134618371 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 24865 24402 182 378 0 24485 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99460

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 0.60 3/178 29072
/proc/meminfo: memFree=15465652/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=123708 CPUtime=342.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 32019 0 0 0 34222 8 0 0 25 0 1 0 475123860 126676992 30427 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 30927 30427 182 378 0 30547 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 123708

[startup+402.301 s]
/proc/loadavg: 2.06 1.49 0.69 3/178 29073
/proc/meminfo: memFree=15460424/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=128712 CPUtime=402.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 33230 0 0 0 40222 8 0 0 25 0 1 0 475123860 131801088 31638 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 32178 31638 182 378 0 31798 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 128712

[startup+462.301 s]
/proc/loadavg: 2.02 1.58 0.77 3/178 29084
/proc/meminfo: memFree=15449892/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=138864 CPUtime=462.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 35771 0 0 0 46222 8 0 0 25 0 1 0 475123860 142196736 34179 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 34716 34179 182 378 0 34336 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 138864

[startup+522.3 s]
/proc/loadavg: 2.01 1.65 0.85 3/178 29086
/proc/meminfo: memFree=15447508/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=139504 CPUtime=522.3 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 35895 0 0 0 52222 8 0 0 25 0 1 0 475123860 142852096 34303 33554432000 134512640 136057169 4293070224 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 34876 34303 182 378 0 34496 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 139504

[startup+582.301 s]
/proc/loadavg: 2.04 1.73 0.92 3/178 29087
/proc/meminfo: memFree=15445016/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=140668 CPUtime=582.31 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 36159 0 0 0 58223 8 0 0 25 0 1 0 475123860 144044032 34567 33554432000 134512640 136057169 4293070224 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 35167 34567 182 378 0 34787 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140668

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 29219
/proc/meminfo: memFree=15166500/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=249888 CPUtime=4062.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 62859 0 0 0 406222 18 0 0 25 0 1 0 475123860 255885312 60806 33554432000 134512640 136057169 4293070224 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 62472 60806 182 378 0 62092 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 249888

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 29221
/proc/meminfo: memFree=15164492/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=251596 CPUtime=4122.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 63307 0 0 0 412222 18 0 0 25 0 1 0 475123860 257634304 61254 33554432000 134512640 136057169 4293070224 18446744073709551615 134618368 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 62899 61254 182 378 0 62519 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 251596

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 29222
/proc/meminfo: memFree=15163972/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=251596 CPUtime=4182.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 63308 0 0 0 418222 18 0 0 25 0 1 0 475123860 257634304 61255 33554432000 134512640 136057169 4293070224 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 62899 61255 182 378 0 62519 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 251596

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 29227
/proc/meminfo: memFree=15158672/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=252900 CPUtime=4242.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 63605 0 0 0 424221 19 0 0 25 0 1 0 475123860 258969600 61552 33554432000 134512640 136057169 4293070224 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 63225 61552 182 378 0 62845 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 252900

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 29228
/proc/meminfo: memFree=15157160/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=253440 CPUtime=4302.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 63690 0 0 0 430221 19 0 0 25 0 1 0 475123860 259522560 61637 33554432000 134512640 136057169 4293070224 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 63360 61637 182 378 0 62980 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 253440

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 29230
/proc/meminfo: memFree=15154780/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=255532 CPUtime=4362.4 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 64324 0 0 0 436221 19 0 0 25 0 1 0 475123860 261664768 62090 33554432000 134512640 136057169 4293070224 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 63883 62090 182 378 0 63503 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 255532

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 29232
/proc/meminfo: memFree=15153384/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=256196 CPUtime=4422.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 64439 0 0 0 442221 20 0 0 25 0 1 0 475123860 262344704 62205 33554432000 134512640 136057169 4293070224 18446744073709551615 134618371 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 64049 62205 182 378 0 63669 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 256196

[startup+4482.3 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 29233
/proc/meminfo: memFree=15147544/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=261672 CPUtime=4482.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 65785 0 0 0 448221 20 0 0 25 0 1 0 475123860 267952128 63551 33554432000 134512640 136057169 4293070224 18446744073709551615 134618272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65418 63551 182 378 0 65038 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 261672

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 29235
/proc/meminfo: memFree=15146028/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=261936 CPUtime=4542.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 65861 0 0 0 454221 20 0 0 25 0 1 0 475123860 268222464 63627 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65484 63627 182 378 0 65104 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 261936

[startup+4602.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 29236
/proc/meminfo: memFree=15140664/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263272 CPUtime=4602.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66155 0 0 0 460221 20 0 0 25 0 1 0 475123860 269590528 63921 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65818 63921 182 378 0 65438 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 263272

[startup+4662.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 29238
/proc/meminfo: memFree=15138896/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263272 CPUtime=4662.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66155 0 0 0 466221 20 0 0 25 0 1 0 475123860 269590528 63921 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65818 63921 182 378 0 65438 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 263272

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 29240
/proc/meminfo: memFree=15134648/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263272 CPUtime=4722.42 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66164 0 0 0 472222 20 0 0 25 0 1 0 475123860 269590528 63930 33554432000 134512640 136057169 4293070224 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65818 63930 182 378 0 65438 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 263272

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29241
/proc/meminfo: memFree=15130280/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263592 CPUtime=4782.41 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66224 0 0 0 478221 20 0 0 25 0 1 0 475123860 269918208 63990 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65898 63990 182 378 0 65518 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 263592

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29243
/proc/meminfo: memFree=15129648/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263592 CPUtime=4842.42 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66229 0 0 0 484221 21 0 0 25 0 1 0 475123860 269918208 63995 33554432000 134512640 136057169 4293070224 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65898 63995 182 378 0 65518 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 263592

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29244
/proc/meminfo: memFree=15119216/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263592 CPUtime=4902.42 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66231 0 0 0 490221 21 0 0 25 0 1 0 475123860 269918208 63997 33554432000 134512640 136057169 4293070224 18446744073709551615 134828295 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65898 63997 182 378 0 65518 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 263592

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29246
/proc/meminfo: memFree=15118084/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263912 CPUtime=4962.42 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66293 0 0 0 496221 21 0 0 25 0 1 0 475123860 270245888 64059 33554432000 134512640 136057169 4293070224 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65978 64059 182 378 0 65598 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 263912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29247
/proc/meminfo: memFree=15117076/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263912 CPUtime=5000.03 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66293 0 0 0 499982 21 0 0 25 0 1 0 475123860 270245888 64059 33554432000 134512640 136057169 4293070224 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65978 64059 182 378 0 65598 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 263912

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29247
/proc/meminfo: memFree=15117076/32950928 swapFree=67111528/67111528
[pid=29052] ppid=29050 vsize=263912 CPUtime=5000.03 cores=0,2,4,6
/proc/29052/stat : 29052 (clasp) R 29050 29052 29024 0 -1 4202496 66293 0 0 0 499982 21 0 0 25 0 1 0 475123860 270245888 64059 33554432000 134512640 136057169 4293070224 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29052/statm: 65978 64059 182 378 0 65598 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 263912

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.82
CPU system time (s): 0.227965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 263912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66296
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= 15429

runsolver used 7.09392 second user time and 15.7156 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-24 10:54:11
IDJOB=3274978
IDBENCH=71269
IDSOLVER=1677
FILE ID=node122/3274978-1303635250
RUNJOBID= node122-1303635249-29042
PBS_JOBID= 13150726
Free space on /tmp= 70908 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.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-3274978-1303635250/watcher-3274978-1303635250 -o /tmp/evaluation-result-3274978-1303635250/solver-3274978-1303635250 -C 5000 -W 5000 -M 15500  HOME/clasp --file=HOME/instance-3274978-1303635250.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=763292045

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15626920 kB
Buffers:       1778784 kB
Cached:       14926300 kB
SwapCached:          0 kB
Active:        5505744 kB
Inactive:     11264068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15626920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:       64720 kB
Mapped:          14912 kB
Slab:           488408 kB
PageTables:       4632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187900 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= 70900 MiB
End job on node122 at 2011-04-24 12:17:33