Trace number 3274830

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 608.838 608.83

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 

608.80/608.82	c clasp version 1.2.0-SAT09 
608.80/608.82	c Reading from ...610374/instance-3274830-1303610374.cnf
608.80/608.82	c Reading      : Done(0.000s)
608.80/608.82	c Preprocessing: |-\Done(0.000s)
608.80/608.82	c Solving...
608.80/608.82	
608.80/608.82	c Models    : 0     
608.80/608.82	c Time         : 608.920s (Solve: 608.920s)
608.80/608.82	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-3274830-1303610374/watcher-3274830-1303610374 -o /tmp/evaluation-result-3274830-1303610374/solver-3274830-1303610374 -C 2400 -W 1300 -M 7680 HOME/clasp --file=HOME/instance-3274830-1303610374.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 2.64 3.65 3.66 4/178 26868
/proc/meminfo: memFree=21261900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1776 CPUtime=0 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 259 0 0 0 0 0 0 0 23 0 1 0 472637193 1818624 213 33554432000 134512640 136057169 4289323168 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 444 213 181 378 0 64 0

[startup+0.049792 s]
/proc/loadavg: 2.64 3.65 3.66 4/178 26868
/proc/meminfo: memFree=21261900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1776 CPUtime=0.04 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 267 0 0 0 4 0 0 0 23 0 1 0 472637193 1818624 221 33554432000 134512640 136057169 4289323168 18446744073709551615 134649349 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 444 221 181 378 0 64 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1776

[startup+0.100783 s]
/proc/loadavg: 2.64 3.65 3.66 4/178 26868
/proc/meminfo: memFree=21261900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1908 CPUtime=0.1 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 273 0 0 0 10 0 0 0 23 0 1 0 472637193 1953792 227 33554432000 134512640 136057169 4289323168 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 477 227 181 378 0 97 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1908

[startup+0.300749 s]
/proc/loadavg: 2.64 3.65 3.66 4/178 26868
/proc/meminfo: memFree=21261900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1908 CPUtime=0.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 283 0 0 0 30 0 0 0 25 0 1 0 472637193 1953792 237 33554432000 134512640 136057169 4289323168 18446744073709551615 134612816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 477 237 181 378 0 97 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1908

[startup+0.700676 s]
/proc/loadavg: 2.64 3.65 3.66 4/178 26868
/proc/meminfo: memFree=21261900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1908 CPUtime=0.7 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 292 0 0 0 70 0 0 0 25 0 1 0 472637193 1953792 246 33554432000 134512640 136057169 4289323168 18446744073709551615 134612878 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 477 246 181 378 0 97 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1908

[startup+1.50053 s]
/proc/loadavg: 2.75 3.66 3.66 5/190 26890
/proc/meminfo: memFree=21246936/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=1908 CPUtime=1.5 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 302 0 0 0 150 0 0 0 25 0 1 0 472637193 1953792 256 33554432000 134512640 136057169 4289323168 18446744073709551615 134823950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 477 256 181 378 0 97 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1908

[startup+3.10025 s]
/proc/loadavg: 2.75 3.66 3.66 5/190 26890
/proc/meminfo: memFree=21241852/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2040 CPUtime=3.1 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 308 0 0 0 310 0 0 0 25 0 1 0 472637193 2088960 262 33554432000 134512640 136057169 4289323168 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 510 262 181 378 0 130 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2040

[startup+6.30068 s]
/proc/loadavg: 2.75 3.66 3.66 6/190 26890
/proc/meminfo: memFree=21225768/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2040 CPUtime=6.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 326 0 0 0 630 0 0 0 25 0 1 0 472637193 2088960 280 33554432000 134512640 136057169 4289323168 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 510 280 181 378 0 130 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2040

[startup+12.7005 s]
/proc/loadavg: 2.94 3.67 3.67 5/190 26890
/proc/meminfo: memFree=21215068/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2172 CPUtime=12.7 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 345 0 0 0 1270 0 0 0 25 0 1 0 472637193 2224128 299 33554432000 134512640 136057169 4289323168 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 543 299 181 378 0 163 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2172

[startup+25.5003 s]
/proc/loadavg: 3.10 3.68 3.67 6/190 26890
/proc/meminfo: memFree=21209356/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2172 CPUtime=25.5 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 368 0 0 0 2550 0 0 0 25 0 1 0 472637193 2224128 322 33554432000 134512640 136057169 4289323168 18446744073709551615 134618193 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 543 322 181 378 0 163 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2172

[startup+51.1007 s]
/proc/loadavg: 3.45 3.71 3.68 6/187 26912
/proc/meminfo: memFree=21242876/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2304 CPUtime=51.1 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 394 0 0 0 5110 0 0 0 25 0 1 0 472637193 2359296 348 33554432000 134512640 136057169 4289323168 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 576 348 181 378 0 196 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2304

[startup+102.307 s]
/proc/loadavg: 3.76 3.75 3.69 6/190 26928
/proc/meminfo: memFree=21033832/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=102.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 412 0 0 0 10230 0 0 0 25 0 1 0 472637193 2494464 366 33554432000 134512640 136057169 4289323168 18446744073709551615 134612816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 366 181 378 0 229 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2436

[startup+162.301 s]
/proc/loadavg: 3.91 3.79 3.71 6/190 27430
/proc/meminfo: memFree=20954668/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=162.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 425 0 0 0 16230 0 0 0 25 0 1 0 472637193 2494464 379 33554432000 134512640 136057169 4289323168 18446744073709551615 134823833 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 379 181 378 0 229 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2436

[startup+222.3 s]
/proc/loadavg: 4.01 3.84 3.73 5/190 27432
/proc/meminfo: memFree=20468184/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=222.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 432 0 0 0 22230 0 0 0 25 0 1 0 472637193 2494464 386 33554432000 134512640 136057169 4289323168 18446744073709551615 134630512 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 386 181 378 0 229 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2436

[startup+282.301 s]
/proc/loadavg: 4.00 3.87 3.74 6/190 27436
/proc/meminfo: memFree=20136324/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=282.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 434 0 0 0 28230 0 0 0 25 0 1 0 472637193 2494464 388 33554432000 134512640 136057169 4289323168 18446744073709551615 134612857 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 388 181 378 0 229 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2436

[startup+342.301 s]
/proc/loadavg: 4.00 3.89 3.76 6/190 27438
/proc/meminfo: memFree=20104196/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=342.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 435 0 0 0 34230 0 0 0 25 0 1 0 472637193 2494464 389 33554432000 134512640 136057169 4289323168 18446744073709551615 134612889 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 389 181 378 0 229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2436

[startup+402.3 s]
/proc/loadavg: 4.13 3.94 3.78 6/190 27439
/proc/meminfo: memFree=20093640/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2436 CPUtime=402.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 435 0 0 0 40230 0 0 0 25 0 1 0 472637193 2494464 389 33554432000 134512640 136057169 4289323168 18446744073709551615 134649435 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 609 389 181 378 0 229 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2436

[startup+462.3 s]
/proc/loadavg: 4.08 3.96 3.80 6/190 27441
/proc/meminfo: memFree=19931920/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=462.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 451 0 0 0 46230 0 0 0 25 0 1 0 472637193 2629632 405 33554432000 134512640 136057169 4289323168 18446744073709551615 134612825 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 405 181 378 0 262 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2568

[startup+522.301 s]
/proc/loadavg: 4.03 3.97 3.81 6/190 27443
/proc/meminfo: memFree=19839880/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=522.31 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 454 0 0 0 52231 0 0 0 25 0 1 0 472637193 2629632 408 33554432000 134512640 136057169 4289323168 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 408 181 378 0 262 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2568

[startup+582.3 s]
/proc/loadavg: 4.01 3.97 3.82 6/190 27444
/proc/meminfo: memFree=19837396/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=582.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 58230 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134630512 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2568

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

[startup+588.701 s]
/proc/loadavg: 4.01 3.97 3.82 6/190 27444
/proc/meminfo: memFree=19836900/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=588.7 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 58870 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134612936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 2568

[startup+601.501 s]
/proc/loadavg: 4.01 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19835164/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=601.5 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60150 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134613087 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 601.5
Current children cumulated vsize (KiB) 2568

[startup+604.7 s]
/proc/loadavg: 4.01 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834668/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=604.7 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60470 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 604.7
Current children cumulated vsize (KiB) 2568

[startup+606.301 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834420/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=606.3 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60630 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 606.3
Current children cumulated vsize (KiB) 2568

[startup+607.901 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834172/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=607.9 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60790 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134612862 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 607.9
Current children cumulated vsize (KiB) 2568

[startup+608.307 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834172/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=608.31 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60831 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134823862 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 608.31
Current children cumulated vsize (KiB) 2568

[startup+608.7 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834172/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=608.7 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60870 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134612852 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 608.7
Current children cumulated vsize (KiB) 2568

[startup+608.8 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 27445
/proc/meminfo: memFree=19834172/32950904 swapFree=67082284/67111528
[pid=26868] ppid=26864 vsize=2568 CPUtime=608.8 cores=5,7
/proc/26868/stat : 26868 (clasp) R 26864 26868 25382 0 -1 4202496 468 0 0 0 60880 0 0 0 25 0 1 0 472637193 2629632 422 33554432000 134512640 136057169 4289323168 18446744073709551615 134828995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26868/statm: 642 422 181 378 0 262 0
Current children cumulated CPU time (s) 608.8
Current children cumulated vsize (KiB) 2568

Child status: 20
Real time (s): 608.83
CPU time (s): 608.838
CPU user time (s): 608.836
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 608.836
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474
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= 1509

runsolver used 1.01984 second user time and 2.30965 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 03:59:34
IDJOB=3274830
IDBENCH=87817
IDSOLVER=1674
FILE ID=node121/3274830-1303610374
RUNJOBID= node121-1303610374-26850
PBS_JOBID= 13150620
Free space on /tmp= 72064 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-3274830-1303610374/watcher-3274830-1303610374 -o /tmp/evaluation-result-3274830-1303610374/solver-3274830-1303610374 -C 2400 -W 1300 -M 7680  HOME/clasp --file=HOME/instance-3274830-1303610374.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 15f5068fb216bf26d5385140ce74faaf
RANDOM SEED=651329536

node121.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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21262452 kB
Buffers:       2138020 kB
Cached:        9004504 kB
SwapCached:       2776 kB
Active:        8389428 kB
Inactive:      2791408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21262452 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            4072 kB
Writeback:           0 kB
AnonPages:       36384 kB
Mapped:          13532 kB
Slab:           443652 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   193324 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= 72188 MiB
End job on node121 at 2011-04-24 04:09:43