Trace number 3293815

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
ppfolio seqUNSAT 21.9027 21.9083

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-6-U-7061.cnf
MD5SUMb15321a24257fa4bdfd9c20c782f4c0e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.97739
Satisfiable
(Un)Satisfiability was proved
Number of variables370048
Number of clauses1118066
Sum of the clauses size2910246
Maximum clause length493
Minimum clause length1
Number of clauses of size 194
Number of clauses of size 2742801
Number of clauses of size 3369913
Number of clauses of size 41454
Number of clauses of size 5618
Number of clauses of size over 53186

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 4
21.76/21.89	s UNSATISFIABLE
21.87/21.90	solver [2] clasp 1.3.6 answered
21.87/21.90	Done

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-3293815-1303787695/watcher-3293815-1303787695 -o /tmp/evaluation-result-3293815-1303787695/solver-3293815-1303787695 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3293815-1303787695.cnf 

running on 2 cores: 4,6

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: 7.12 4.85 4.27 10/197 26926
/proc/meminfo: memFree=24390244/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=8428 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4194304 101 0 0 0 0 0 0 0 25 0 1 0 490369241 8630272 54 33554432000 4194304 4287625 140736678210576 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699207358 0 0 17 4 0 0 0
/proc/26926/statm: 2107 54 41 23 0 44 0

[startup+0.078898 s]
/proc/loadavg: 7.12 4.85 4.27 10/197 26926
/proc/meminfo: memFree=24390244/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 3189992474118422786 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100902 s]
/proc/loadavg: 7.12 4.85 4.27 10/197 26926
/proc/meminfo: memFree=24390244/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 3189992474118422786 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300851 s]
/proc/loadavg: 7.12 4.85 4.27 10/197 26926
/proc/meminfo: memFree=24390244/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 24 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700716 s]
/proc/loadavg: 7.12 4.85 4.27 10/197 26926
/proc/meminfo: memFree=24390244/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 24 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50057 s]
/proc/loadavg: 7.12 4.85 4.27 12/201 26930
/proc/meminfo: memFree=24193548/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 18 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=194528 CPUtime=0.49 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 32170 0 0 0 44 5 0 0 25 0 1 0 490369242 199196672 31246 33554432000 4194304 4587354 140735161012080 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 48632 31246 306 96 0 45194 0
[pid=26929] ppid=26926 vsize=146968 CPUtime=0.48 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 42015 0 0 0 43 5 0 0 25 0 1 0 490369242 150495232 32071 33554432000 4194304 4785740 140737076106352 18446744073709551615 208079893189 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 36742 32071 313 145 0 33787 0
[pid=26930] ppid=26926 vsize=461636 CPUtime=0.49 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 4040 0 0 0 49 0 0 0 25 0 1 0 490369242 472715264 3938 33554432000 134512640 134534564 4288959456 18446744073709551615 8171036 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 115409 3938 90 6 0 114075 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 821456

[startup+3.10026 s]
/proc/loadavg: 7.12 4.85 4.27 12/201 26930
/proc/meminfo: memFree=24080088/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 18 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=195744 CPUtime=0.99 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 32520 0 0 0 94 5 0 0 25 0 1 0 490369242 200441856 31596 33554432000 4194304 4587354 140735161012080 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 48936 31596 306 96 0 45498 0
[pid=26929] ppid=26926 vsize=173956 CPUtime=0.99 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 48167 0 0 0 93 6 0 0 25 0 1 0 490369242 178130944 38223 33554432000 4194304 4785740 140737076106352 18446744073709551615 4482709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 43489 38223 319 145 0 40534 0
[pid=26930] ppid=26926 vsize=519184 CPUtime=1.08 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 22999 0 0 0 105 3 0 0 25 0 1 0 490369242 531644416 22896 33554432000 134512640 134534564 4288959456 18446744073709551615 134519962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 129829 22900 91 6 0 128495 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 907208

[startup+6.30071 s]
/proc/loadavg: 7.43 4.95 4.31 12/201 26930
/proc/meminfo: memFree=23956800/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 18 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=195744 CPUtime=2.09 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 32523 0 0 0 204 5 0 0 25 0 1 0 490369242 200441856 31598 33554432000 4194304 4587354 140735161012080 18446744073709551615 4237467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 48936 31598 306 96 0 45498 0
[pid=26929] ppid=26926 vsize=218000 CPUtime=2.08 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 58828 0 0 0 201 7 0 0 25 0 1 0 490369242 223232000 48884 33554432000 4194304 4785740 140737076106352 18446744073709551615 208079893189 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 54500 48885 319 145 0 51545 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=2.09 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 206 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 955476

[startup+12.7005 s]
/proc/loadavg: 7.72 5.05 4.34 12/201 26930
/proc/meminfo: memFree=23876336/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 15 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 4606268862076289024 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=265840 CPUtime=4.19 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 49798 0 0 0 411 8 0 0 25 0 1 0 490369242 272220160 48873 33554432000 4194304 4587354 140735161012080 18446744073709551615 4421069 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 66460 48873 312 96 0 63022 0
[pid=26929] ppid=26926 vsize=205352 CPUtime=4.19 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 62560 0 0 0 412 7 0 0 25 0 1 0 490369242 210280448 46841 33554432000 4194304 4785740 140737076106352 18446744073709551615 4552867 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 51338 46841 333 145 0 48383 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=4.28 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 425 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1012924

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

[startup+15.9009 s]
/proc/loadavg: 7.98 5.15 4.38 12/201 26930
/proc/meminfo: memFree=23632808/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 15 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 4606268862076289024 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=265840 CPUtime=5.29 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 49798 0 0 0 521 8 0 0 25 0 1 0 490369242 272220160 48873 33554432000 4194304 4587354 140735161012080 18446744073709551615 4421072 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 66460 48873 312 96 0 63022 0
[pid=26929] ppid=26926 vsize=205352 CPUtime=5.28 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 62567 0 0 0 521 7 0 0 25 0 1 0 490369242 210280448 46848 33554432000 4194304 4785740 140737076106352 18446744073709551615 4536814 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 51338 46848 340 145 0 48383 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=5.29 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 526 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 1012924

[startup+19.1013 s]
/proc/loadavg: 8.22 5.24 4.41 12/201 26930
/proc/meminfo: memFree=23594368/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 15 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 4606268862076289024 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=265840 CPUtime=6.38 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 49798 0 0 0 630 8 0 0 25 0 1 0 490369242 272220160 48873 33554432000 4194304 4587354 140735161012080 18446744073709551615 4421086 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 66460 48873 312 96 0 63022 0
[pid=26929] ppid=26926 vsize=205352 CPUtime=6.29 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 62567 0 0 0 622 7 0 0 25 0 1 0 490369242 210280448 46848 33554432000 4194304 4785740 140737076106352 18446744073709551615 4552993 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 51338 46848 340 145 0 48383 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=6.39 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 636 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 1012924

[startup+20.7009 s]
/proc/loadavg: 8.22 5.24 4.41 12/201 26930
/proc/meminfo: memFree=23565732/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 15 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 4606268862076289024 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=265840 CPUtime=6.89 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 49798 0 0 0 681 8 0 0 25 0 1 0 490369242 272220160 48873 33554432000 4194304 4587354 140735161012080 18446744073709551615 4421203 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 66460 48873 312 96 0 63022 0
[pid=26929] ppid=26926 vsize=205352 CPUtime=6.88 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 62567 0 0 0 681 7 0 0 25 0 1 0 490369242 210280448 46848 33554432000 4194304 4785740 140737076106352 18446744073709551615 4536814 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 51338 46848 340 145 0 48383 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=6.89 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 686 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524573 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 20.66
Current children cumulated vsize (KiB) 1012924

[startup+21.5008 s]
/proc/loadavg: 8.22 5.24 4.41 12/201 26930
/proc/meminfo: memFree=23553828/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=0 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 498 0 0 0 0 0 0 0 15 0 1 0 490369241 18763776 394 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 4606268862076289024 0 0 17 4 0 0 0
/proc/26926/statm: 4581 394 345 23 0 91 0
[pid=26928] ppid=26926 vsize=265840 CPUtime=7.18 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4202496 49798 0 0 0 710 8 0 0 25 0 1 0 490369242 272220160 48873 33554432000 4194304 4587354 140735161012080 18446744073709551615 4421045 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26928/statm: 66460 48873 312 96 0 63022 0
[pid=26929] ppid=26926 vsize=160528 CPUtime=7.09 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202496 62581 0 0 0 702 7 0 0 25 0 1 0 490369242 164380672 35928 33554432000 4194304 4785740 140737076106352 18446744073709551615 208079888283 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26929/statm: 40132 35928 354 145 0 37177 0
[pid=26930] ppid=26926 vsize=523408 CPUtime=7.19 cores=4
/proc/26930/stat : 26930 (TNM) R 26926 26926 24832 0 -1 4202496 24308 0 0 0 716 3 0 0 25 0 1 0 490369242 535969792 24205 33554432000 134512640 134534564 4288959456 18446744073709551615 134524677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26930/statm: 130852 24205 91 6 0 129518 0
Current children cumulated CPU time (s) 21.46
Current children cumulated vsize (KiB) 968100

[startup+21.9007 s]
/proc/loadavg: 8.22 5.24 4.41 11/200 26930
/proc/meminfo: memFree=23811376/32950928 swapFree=67111364/67111528
[pid=26926] ppid=26924 vsize=18324 CPUtime=7.29 cores=4,6
/proc/26926/stat : 26926 (ppfolio) S 26924 26926 24832 0 -1 4202496 500 24308 0 0 0 0 726 3 15 0 1 0 490369241 18763776 395 33554432000 4194304 4287625 140736678210576 18446744073709551615 208080252431 0 0 4096 65536 9787841107323748609 0 0 17 4 0 0 0
/proc/26926/statm: 4581 395 346 23 0 91 0
[pid=26928] ppid=26926 vsize=0 CPUtime=7.3 cores=4
/proc/26928/stat : 26928 (cryptominisat) R 26926 26926 24832 0 -1 4203524 49798 0 0 0 721 9 0 0 25 0 1 0 490369242 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26928/statm: 0 0 0 0 0 0 0
[pid=26929] ppid=26926 vsize=0 CPUtime=7.28 cores=4
/proc/26929/stat : 26929 (clasp) R 26926 26926 24832 0 -1 4202500 62584 0 0 0 720 8 0 0 25 0 1 0 490369242 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16386 18446744073709551615 0 0 17 4 0 0 0
/proc/26929/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 21.87
Current children cumulated vsize (KiB) 18324

Child status: 0
Real time (s): 21.9083
CPU time (s): 21.9027
CPU user time (s): 21.6817
CPU system time (s): 0.220966
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 1039276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.6817
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137207
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= 27
involuntary context switches= 257

runsolver used 0.036994 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-26 05:14:56
IDJOB=3293815
IDBENCH=88178
IDSOLVER=1613
FILE ID=node127/3293815-1303787695
RUNJOBID= node127-1303787650-26849
PBS_JOBID= 13157213
Free space on /tmp= 71620 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-6-U-7061.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293815-1303787695/watcher-3293815-1303787695 -o /tmp/evaluation-result-3293815-1303787695/solver-3293815-1303787695 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3293815-1303787695.cnf

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

MD5SUM BENCH= b15321a24257fa4bdfd9c20c782f4c0e
RANDOM SEED=1404615038

node127.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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      24390400 kB
Buffers:       1285468 kB
Cached:        3890900 kB
SwapCached:          0 kB
Active:        4149232 kB
Inactive:      3927744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24390400 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:          273108 kB
Writeback:           0 kB
AnonPages:     2900432 kB
Mapped:          17832 kB
Slab:           411248 kB
PageTables:      11760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  4042972 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= 71612 MiB
End job on node127 at 2011-04-26 05:15:18