Trace number 3276273

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-SAT09-32UNSAT 668.533 668.521

General information on the benchmark

NameSAT02/handmade/zhang-lintao/
xor-chain/x1_40.shuffled.cnf
MD5SUM15f5068fb216bf26d5385140ce74faaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables118
Number of clauses314
Sum of the clauses size940
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3312
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

668.50/668.51	c clasp version 1.2.0-SAT09 
668.50/668.51	c Reading from ...667890/instance-3276273-1303667890.cnf
668.50/668.51	c Reading      : Done(0.000s)
668.50/668.51	c Preprocessing: |-\Done(0.000s)
668.50/668.51	c Solving...
668.50/668.51	
668.50/668.51	c Models    : 0     
668.50/668.51	c Time         : 668.620s (Solve: 668.620s)
668.50/668.51	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3276273-1303667890/watcher-3276273-1303667890 -o /tmp/evaluation-result-3276273-1303667890/solver-3276273-1303667890 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3276273-1303667890.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: 0.92 0.98 1.05 2/173 25362
/proc/meminfo: memFree=14422064/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1776 CPUtime=0 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 260 0 0 0 0 0 0 0 25 0 1 0 557019754 1818624 214 33554432000 134512640 136057169 4294382112 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 444 214 181 378 0 64 0

[startup+0.041502 s]
/proc/loadavg: 0.92 0.98 1.05 2/173 25362
/proc/meminfo: memFree=14422064/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1776 CPUtime=0.04 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 267 0 0 0 4 0 0 0 25 0 1 0 557019754 1818624 221 33554432000 134512640 136057169 4294382112 18446744073709551615 134829001 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 444 221 181 378 0 64 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1776

[startup+0.100587 s]
/proc/loadavg: 0.92 0.98 1.05 2/173 25362
/proc/meminfo: memFree=14422064/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1908 CPUtime=0.09 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 274 0 0 0 9 0 0 0 25 0 1 0 557019754 1953792 228 33554432000 134512640 136057169 4294382112 18446744073709551615 134615520 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 477 228 181 378 0 97 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1908

[startup+0.300554 s]
/proc/loadavg: 0.92 0.98 1.05 2/173 25362
/proc/meminfo: memFree=14422064/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1908 CPUtime=0.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 282 0 0 0 29 0 0 0 25 0 1 0 557019754 1953792 236 33554432000 134512640 136057169 4294382112 18446744073709551615 134615841 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 477 236 181 378 0 97 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1908

[startup+0.700486 s]
/proc/loadavg: 0.92 0.98 1.05 2/173 25362
/proc/meminfo: memFree=14422064/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1908 CPUtime=0.69 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 289 0 0 0 69 0 0 0 25 0 1 0 557019754 1953792 243 33554432000 134512640 136057169 4294382112 18446744073709551615 134613040 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 477 243 181 378 0 97 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1908

[startup+1.50022 s]
/proc/loadavg: 0.92 0.98 1.05 3/178 25367
/proc/meminfo: memFree=14421048/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=1908 CPUtime=1.49 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 301 0 0 0 149 0 0 0 25 0 1 0 557019754 1953792 255 33554432000 134512640 136057169 4294382112 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 477 255 181 378 0 97 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1908

[startup+3.10106 s]
/proc/loadavg: 1.01 1.00 1.06 3/178 25367
/proc/meminfo: memFree=14420544/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2040 CPUtime=3.09 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 307 0 0 0 309 0 0 0 25 0 1 0 557019754 2088960 261 33554432000 134512640 136057169 4294382112 18446744073709551615 134618135 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 510 261 181 378 0 130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2040

[startup+6.30051 s]
/proc/loadavg: 1.01 1.00 1.06 3/178 25367
/proc/meminfo: memFree=14421292/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2040 CPUtime=6.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 322 0 0 0 629 0 0 0 25 0 1 0 557019754 2088960 276 33554432000 134512640 136057169 4294382112 18446744073709551615 134756784 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 510 276 181 378 0 130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2040

[startup+12.7004 s]
/proc/loadavg: 1.16 1.03 1.07 3/178 25368
/proc/meminfo: memFree=14421096/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2172 CPUtime=12.69 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 344 0 0 0 1269 0 0 0 25 0 1 0 557019754 2224128 298 33554432000 134512640 136057169 4294382112 18446744073709551615 134820208 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 543 298 181 378 0 163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2172

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.08 3/178 25368
/proc/meminfo: memFree=14421612/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2172 CPUtime=25.5 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 363 0 0 0 2550 0 0 0 25 0 1 0 557019754 2224128 317 33554432000 134512640 136057169 4294382112 18446744073709551615 134645257 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 543 317 181 378 0 163 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2172

[startup+51.1006 s]
/proc/loadavg: 1.53 1.14 1.10 3/178 25369
/proc/meminfo: memFree=14421300/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2304 CPUtime=51.1 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 390 0 0 0 5110 0 0 0 25 0 1 0 557019754 2359296 344 33554432000 134512640 136057169 4294382112 18446744073709551615 134612911 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 576 344 181 378 0 196 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2304

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.15 3/178 25370
/proc/meminfo: memFree=14420404/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=102.3 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 410 0 0 0 10230 0 0 0 25 0 1 0 557019754 2494464 364 33554432000 134512640 136057169 4294382112 18446744073709551615 134645293 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 364 181 378 0 229 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2436

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.20 3/178 25399
/proc/meminfo: memFree=14350464/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=162.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 424 0 0 0 16229 0 0 0 25 0 1 0 557019754 2494464 378 33554432000 134512640 136057169 4294382112 18446744073709551615 134612880 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 378 181 378 0 229 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2436

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.25 3/178 25409
/proc/meminfo: memFree=14158888/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=222.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 430 0 0 0 22229 0 0 0 25 0 1 0 557019754 2494464 384 33554432000 134512640 136057169 4294382112 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 384 181 378 0 229 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2436

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.29 3/178 25411
/proc/meminfo: memFree=13979304/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=282.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 435 0 0 0 28229 0 0 0 25 0 1 0 557019754 2494464 389 33554432000 134512640 136057169 4294382112 18446744073709551615 134613057 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 389 181 378 0 229 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2436

[startup+342.301 s]
/proc/loadavg: 2.07 1.69 1.34 3/178 25412
/proc/meminfo: memFree=13849692/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=342.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 436 0 0 0 34229 0 0 0 25 0 1 0 557019754 2494464 390 33554432000 134512640 136057169 4294382112 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 390 181 378 0 229 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2436

[startup+402.301 s]
/proc/loadavg: 2.03 1.74 1.38 3/178 25414
/proc/meminfo: memFree=13805140/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2436 CPUtime=402.29 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 436 0 0 0 40229 0 0 0 25 0 1 0 557019754 2494464 390 33554432000 134512640 136057169 4294382112 18446744073709551615 134756832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 609 390 181 378 0 229 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2436

[startup+462.301 s]
/proc/loadavg: 2.01 1.79 1.41 3/178 25416
/proc/meminfo: memFree=13801764/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=462.3 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 447 0 0 0 46230 0 0 0 25 0 1 0 557019754 2629632 401 33554432000 134512640 136057169 4294382112 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 401 181 378 0 262 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2568

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.44 3/178 25417
/proc/meminfo: memFree=13793304/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=522.3 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 452 0 0 0 52230 0 0 0 25 0 1 0 557019754 2629632 406 33554432000 134512640 136057169 4294382112 18446744073709551615 134618368 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 406 181 378 0 262 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2568

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.48 3/178 25419
/proc/meminfo: memFree=13767100/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=582.3 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 458 0 0 0 58230 0 0 0 25 0 1 0 557019754 2629632 412 33554432000 134512640 136057169 4294382112 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 412 181 378 0 262 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2568

[startup+642.301 s]
/proc/loadavg: 2.00 1.88 1.51 3/178 25420
/proc/meminfo: memFree=13697140/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=642.31 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 64231 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134612939 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2568

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

[startup+652.7 s]
/proc/loadavg: 2.00 1.88 1.51 3/178 25421
/proc/meminfo: memFree=13696628/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=652.7 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 65270 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134612878 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 652.7
Current children cumulated vsize (KiB) 2568

[startup+659.101 s]
/proc/loadavg: 2.00 1.88 1.51 3/178 25421
/proc/meminfo: memFree=13696628/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=659.1 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 65910 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 659.1
Current children cumulated vsize (KiB) 2568

[startup+665.506 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 25421
/proc/meminfo: memFree=13696256/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=665.51 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 66551 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134825027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 665.51
Current children cumulated vsize (KiB) 2568

[startup+667.101 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 25421
/proc/meminfo: memFree=13696256/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=667.1 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 66710 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134645288 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 667.1
Current children cumulated vsize (KiB) 2568

[startup+667.901 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 25421
/proc/meminfo: memFree=13696256/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=667.9 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 66790 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 667.9
Current children cumulated vsize (KiB) 2568

[startup+668.301 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 25421
/proc/meminfo: memFree=13696256/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=668.3 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 66830 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134628033 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 668.3
Current children cumulated vsize (KiB) 2568

[startup+668.5 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 25421
/proc/meminfo: memFree=13696256/32950940 swapFree=67111528/67111528
[pid=25362] ppid=25359 vsize=2568 CPUtime=668.5 cores=0,2,4,6
/proc/25362/stat : 25362 (clasp) R 25359 25362 25328 0 -1 4202496 469 0 0 0 66850 0 0 0 25 0 1 0 557019754 2629632 423 33554432000 134512640 136057169 4294382112 18446744073709551615 134613057 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25362/statm: 642 423 181 378 0 262 0
Current children cumulated CPU time (s) 668.5
Current children cumulated vsize (KiB) 2568

Child status: 20
Real time (s): 668.521
CPU time (s): 668.533
CPU user time (s): 668.523
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 668.523
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 475
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= 1315

runsolver used 1.03884 second user time and 2.00169 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-24 19:58:10
IDJOB=3276273
IDBENCH=87817
IDSOLVER=1677
FILE ID=node117/3276273-1303667890
RUNJOBID= node117-1303667890-25346
PBS_JOBID= 13150768
Free space on /tmp= 71668 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT02/handmade/zhang-lintao/xor-chain/x1_40.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-3276273-1303667890/watcher-3276273-1303667890 -o /tmp/evaluation-result-3276273-1303667890/solver-3276273-1303667890 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3276273-1303667890.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 15f5068fb216bf26d5385140ce74faaf
RANDOM SEED=795514953

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14422468 kB
Buffers:       2318316 kB
Cached:       15587276 kB
SwapCached:          0 kB
Active:       10370236 kB
Inactive:      7599352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14422468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3980 kB
Writeback:           0 kB
AnonPages:       63684 kB
Mapped:          14252 kB
Slab:           492704 kB
PageTables:       4560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   185452 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= 71652 MiB
End job on node117 at 2011-04-24 20:09:18