Trace number 3280106

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 parUNSAT 72.7069 18.2097

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

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 4 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	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
72.23/18.20	s UNSATISFIABLE
72.64/18.20	solver [4] lingeling 276-6264d55-100731 answered
72.64/18.20	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-3280106-1304028689/watcher-3280106-1304028689 -o /tmp/evaluation-result-3280106-1304028689/solver-3280106-1304028689 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3280106-1304028689.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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 3/174 7268
/proc/meminfo: memFree=15630944/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) R 7266 7268 7235 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0

[startup+0.0451669 s]
/proc/loadavg: 0.00 0.00 0.00 3/174 7268
/proc/meminfo: memFree=15630944/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) R 7266 7268 7235 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101155 s]
/proc/loadavg: 0.00 0.00 0.00 3/174 7268
/proc/meminfo: memFree=15630944/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) R 7266 7268 7235 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300123 s]
/proc/loadavg: 0.00 0.00 0.00 3/174 7268
/proc/meminfo: memFree=15630944/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 520 0 0 0 0 0 0 0 20 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.70105 s]
/proc/loadavg: 0.00 0.00 0.00 3/174 7268
/proc/meminfo: memFree=15630944/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 520 0 0 0 0 0 0 0 20 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5009 s]
/proc/loadavg: 0.00 0.00 0.00 11/188 7285
/proc/meminfo: memFree=15277672/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 520 0 0 0 0 0 0 0 18 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=83524 CPUtime=1.49 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 14914 0 0 0 147 2 0 0 21 0 1 0 514469362 85528576 14611 33554432000 4194304 4587354 140736476255488 18446744073709551615 244446606021 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 20881 14611 307 96 0 17443 0
[pid=7270] ppid=7268 vsize=54724 CPUtime=1.49 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 16606 0 0 0 147 2 0 0 23 0 1 0 514469362 56037376 10723 33554432000 4194304 4785740 140735782314160 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 13681 10723 340 145 0 10726 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=0.77 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 75 2 0 0 22 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134529953 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=29864 CPUtime=1.48 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10087 0 0 0 147 1 0 0 25 0 1 0 514469362 30580736 6365 33554432000 4194304 4352236 140735083787520 18446744073709551615 4291012 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 7466 6365 119 39 0 6546 0
[pid=7273] ppid=7268 vsize=86944 CPUtime=0.69 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4194304 20147 0 0 0 66 3 0 0 25 0 1 0 514469362 89030656 15685 33554432000 4194304 4331988 140736276528448 18446744073709551615 4261503 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 21736 15685 129 34 0 20178 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 756660

[startup+3.1006 s]
/proc/loadavg: 0.00 0.00 0.00 11/188 7285
/proc/meminfo: memFree=14911996/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 520 0 0 0 0 0 0 0 17 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=92728 CPUtime=3.09 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 17150 0 0 0 307 2 0 0 25 0 1 0 514469362 94953472 16847 33554432000 4194304 4587354 140736476255488 18446744073709551615 4237467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 23182 16847 312 96 0 19744 0
[pid=7270] ppid=7268 vsize=54724 CPUtime=3.09 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 16606 0 0 0 307 2 0 0 25 0 1 0 514469362 56037376 10723 33554432000 4194304 4785740 140735782314160 18446744073709551615 4553035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 13681 10723 340 145 0 10726 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=1.57 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 155 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134529374 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=30432 CPUtime=3.08 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10241 0 0 0 307 1 0 0 25 0 1 0 514469362 31162368 6519 33554432000 4194304 4352236 140735083787520 18446744073709551615 4207584 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 7608 6519 125 39 0 6688 0
[pid=7273] ppid=7268 vsize=86860 CPUtime=1.49 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 20167 0 0 0 146 3 0 0 25 0 1 0 514469362 88944640 15684 33554432000 4194304 4331988 140736276528448 18446744073709551615 244446604002 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 21715 15684 148 34 0 20157 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 766348

[startup+6.30101 s]
/proc/loadavg: 0.80 0.17 0.05 11/188 7285
/proc/meminfo: memFree=14611808/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=92588 CPUtime=6.28 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 18321 0 0 0 626 2 0 0 25 0 1 0 514469362 94810112 17151 33554432000 4194304 4587354 140736476255488 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 23147 17151 330 96 0 19709 0
[pid=7270] ppid=7268 vsize=54992 CPUtime=6.29 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 16752 0 0 0 627 2 0 0 25 0 1 0 514469362 56311808 10869 33554432000 4194304 4785740 140735782314160 18446744073709551615 4550442 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 13748 10869 340 145 0 10793 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=3.15 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 313 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134528302 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14844 CPUtime=6.28 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10243 0 0 0 627 1 0 0 25 0 1 0 514469362 15200256 2624 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328055 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3711 2624 127 39 0 2791 0
[pid=7273] ppid=7268 vsize=220064 CPUtime=3.09 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 41270 0 0 0 303 6 0 0 25 0 1 0 514469362 225345536 25533 33554432000 4194304 4331988 140736276528448 18446744073709551615 4210418 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55016 25533 172 34 0 53458 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 884092

[startup+12.7008 s]
/proc/loadavg: 1.54 0.33 0.11 11/188 7285
/proc/meminfo: memFree=14502588/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=2265324 CPUtime=12.69 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 22568 0 0 0 1266 3 0 0 25 0 1 0 514469362 2319691776 19625 33554432000 4194304 4587354 140736476255488 18446744073709551615 4238282 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 566331 19625 340 96 0 562893 0
[pid=7270] ppid=7268 vsize=61340 CPUtime=12.69 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 18249 0 0 0 1267 2 0 0 25 0 1 0 514469362 62812160 12366 33554432000 4194304 4785740 140735782314160 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 15335 12366 340 145 0 12380 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=6.31 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 629 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134526037 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14852 CPUtime=12.68 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10511 0 0 0 1267 1 0 0 25 0 1 0 514469362 15208448 2626 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328009 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3713 2626 127 39 0 2793 0
[pid=7273] ppid=7268 vsize=220328 CPUtime=6.29 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 41339 0 0 0 623 6 0 0 25 0 1 0 514469362 225615872 25602 33554432000 4194304 4331988 140736276528448 18446744073709551615 4226440 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55082 25602 172 34 0 53524 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 3063448

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

[startup+15.9012 s]
/proc/loadavg: 2.21 0.49 0.16 11/188 7285
/proc/meminfo: memFree=14520824/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=2265324 CPUtime=15.89 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 22568 0 0 0 1586 3 0 0 25 0 1 0 514469362 2319691776 19625 33554432000 4194304 4587354 140736476255488 18446744073709551615 4234991 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 566331 19625 340 96 0 562893 0
[pid=7270] ppid=7268 vsize=63880 CPUtime=15.88 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 18860 0 0 0 1586 2 0 0 25 0 1 0 514469362 65413120 12977 33554432000 4194304 4785740 140735782314160 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 15970 12977 340 145 0 13015 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=7.91 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 789 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134528659 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14832 CPUtime=15.88 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10511 0 0 0 1587 1 0 0 25 0 1 0 514469362 15187968 2621 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328377 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3708 2621 127 39 0 2788 0
[pid=7273] ppid=7268 vsize=221200 CPUtime=7.87 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 41795 0 0 0 781 6 0 0 25 0 1 0 514469362 226508800 26058 33554432000 4194304 4331988 140736276528448 18446744073709551615 4228213 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55300 26058 175 34 0 53742 0
Current children cumulated CPU time (s) 63.43
Current children cumulated vsize (KiB) 3066840

[startup+17.5009 s]
/proc/loadavg: 2.21 0.49 0.16 11/188 7285
/proc/meminfo: memFree=14495404/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=2265324 CPUtime=17.49 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 22579 0 0 0 1746 3 0 0 25 0 1 0 514469362 2319691776 19634 33554432000 4194304 4587354 140736476255488 18446744073709551615 4388252 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 566331 19634 340 96 0 562893 0
[pid=7270] ppid=7268 vsize=64388 CPUtime=17.49 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 18993 0 0 0 1747 2 0 0 25 0 1 0 514469362 65933312 13110 33554432000 4194304 4785740 140735782314160 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 16097 13110 340 145 0 13142 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=8.71 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 869 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134530701 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14832 CPUtime=17.49 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10511 0 0 0 1748 1 0 0 25 0 1 0 514469362 15187968 2621 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328390 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3708 2621 127 39 0 2788 0
[pid=7273] ppid=7268 vsize=222252 CPUtime=8.67 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 42019 0 0 0 860 7 0 0 25 0 1 0 514469362 227586048 26282 33554432000 4194304 4331988 140736276528448 18446744073709551615 4226237 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55563 26282 175 34 0 54005 0
Current children cumulated CPU time (s) 69.85
Current children cumulated vsize (KiB) 3068400

[startup+17.9009 s]
/proc/loadavg: 2.21 0.49 0.16 11/188 7285
/proc/meminfo: memFree=14495404/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=2265324 CPUtime=17.89 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 22621 0 0 0 1786 3 0 0 25 0 1 0 514469362 2319691776 19675 33554432000 4194304 4587354 140736476255488 18446744073709551615 4238965 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 566331 19675 340 96 0 562893 0
[pid=7270] ppid=7268 vsize=64388 CPUtime=17.88 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 18994 0 0 0 1786 2 0 0 25 0 1 0 514469362 65933312 13111 33554432000 4194304 4785740 140735782314160 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 16097 13111 340 145 0 13142 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=8.91 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 889 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14832 CPUtime=17.88 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10511 0 0 0 1787 1 0 0 25 0 1 0 514469362 15187968 2621 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328889 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3708 2621 127 39 0 2788 0
[pid=7273] ppid=7268 vsize=222252 CPUtime=8.87 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 42020 0 0 0 880 7 0 0 25 0 1 0 514469362 227586048 26283 33554432000 4194304 4331988 140736276528448 18446744073709551615 4226423 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55563 26283 175 34 0 54005 0
Current children cumulated CPU time (s) 71.43
Current children cumulated vsize (KiB) 3068400

[startup+18.1008 s]
/proc/loadavg: 2.21 0.49 0.16 11/188 7285
/proc/meminfo: memFree=14495404/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 4408110345328001023 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=2265324 CPUtime=18.09 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4202496 22684 0 0 0 1806 3 0 0 25 0 1 0 514469362 2319691776 19737 33554432000 4194304 4587354 140736476255488 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/7269/statm: 566331 19737 340 96 0 562893 0
[pid=7270] ppid=7268 vsize=64388 CPUtime=18.08 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4202496 18996 0 0 0 1806 2 0 0 25 0 1 0 514469362 65933312 13113 33554432000 4194304 4785740 140735782314160 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7270/statm: 16097 13113 340 145 0 13142 0
[pid=7271] ppid=7268 vsize=483280 CPUtime=9.01 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4202496 14644 0 0 0 899 2 0 0 25 0 1 0 514469362 494878720 14541 33554432000 134512640 134534564 4288858928 18446744073709551615 134530736 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7271/statm: 120820 14541 95 6 0 119486 0
[pid=7272] ppid=7268 vsize=14832 CPUtime=18.08 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202496 10511 0 0 0 1807 1 0 0 25 0 1 0 514469362 15187968 2621 33554432000 4194304 4352236 140735083787520 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/7272/statm: 3708 2621 127 39 0 2788 0
[pid=7273] ppid=7268 vsize=222252 CPUtime=8.97 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 42020 0 0 0 890 7 0 0 25 0 1 0 514469362 227586048 26283 33554432000 4194304 4331988 140736276528448 18446744073709551615 4210448 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55563 26283 175 34 0 54005 0
Current children cumulated CPU time (s) 72.23
Current children cumulated vsize (KiB) 3068400

[startup+18.201 s]
/proc/loadavg: 2.21 0.49 0.16 11/188 7285
/proc/meminfo: memFree=14495404/32951124 swapFree=67111528/67111528
[pid=7268] ppid=7266 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/7268/stat : 7268 (ppfolio) S 7266 7268 7235 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 514469362 18763776 389 33554432000 4194304 4287625 140734409228336 18446744073709551615 244446965263 0 0 4096 65536 2778843808008 0 0 17 1 0 0 0
/proc/7268/statm: 4581 389 341 23 0 91 0
[pid=7269] ppid=7268 vsize=0 CPUtime=18.19 cores=1
/proc/7269/stat : 7269 (cryptominisat) R 7268 7268 7235 0 -1 4203524 22709 0 0 0 1816 3 0 0 25 0 1 0 514469362 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/7269/statm: 0 0 0 0 0 0 0
[pid=7270] ppid=7268 vsize=0 CPUtime=18.19 cores=5
/proc/7270/stat : 7270 (clasp) R 7268 7268 7235 0 -1 4203524 19004 0 0 0 1816 3 0 0 25 0 1 0 514469362 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/7270/statm: 0 0 0 0 0 0 0
[pid=7271] ppid=7268 vsize=0 CPUtime=9.08 cores=7
/proc/7271/stat : 7271 (TNM) R 7268 7268 7235 0 -1 4203524 14644 0 0 0 906 2 0 0 25 0 1 0 514469362 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/7271/statm: 0 0 0 0 0 0 0
[pid=7272] ppid=7268 vsize=0 CPUtime=18.18 cores=3
/proc/7272/stat : 7272 (lingeling) R 7268 7268 7235 0 -1 4202500 10514 0 0 0 1817 1 0 0 25 0 1 0 514469362 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/7272/statm: 0 0 0 0 0 0 0
[pid=7273] ppid=7268 vsize=222252 CPUtime=9 cores=7
/proc/7273/stat : 7273 (march_hi) R 7268 7268 7235 0 -1 4202496 42020 0 0 0 893 7 0 0 25 0 1 0 514469362 227586048 26283 33554432000 4194304 4331988 140736276528448 18446744073709551615 4226474 256 0 4096 0 0 0 0 17 7 0 0 0
/proc/7273/statm: 55563 26283 175 34 0 54005 0
Current children cumulated CPU time (s) 72.64
Current children cumulated vsize (KiB) 240576

Child status: 0
Real time (s): 18.2097
CPU time (s): 72.7069
CPU user time (s): 72.506
CPU system time (s): 0.200969
CPU usage (%): 399.275
Max. virtual memory (cumulated for all children) (KiB): 3068400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.506
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109430
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= 315
involuntary context switches= 614

runsolver used 0.025996 second user time and 0.078987 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-29 00:11:29
IDJOB=3280106
IDBENCH=20346
IDSOLVER=1612
FILE ID=node105/3280106-1304028689
RUNJOBID= node105-1304028688-7255
PBS_JOBID= 13170347
Free space on /tmp= 71928 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280106-1304028689/watcher-3280106-1304028689 -o /tmp/evaluation-result-3280106-1304028689/solver-3280106-1304028689 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3280106-1304028689.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=1185409896

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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:     32951124 kB
MemFree:      15631224 kB
Buffers:       2296168 kB
Cached:       14387396 kB
SwapCached:          0 kB
Active:        8871088 kB
Inactive:      7879360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15631224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25092 kB
Writeback:           0 kB
AnonPages:       67184 kB
Mapped:          14400 kB
Slab:           506440 kB
PageTables:       4580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187684 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= 71888 MiB
End job on node105 at 2011-04-29 00:11:48