Trace number 3220815

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 parSAT 44.8002 5.94997

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
MD5SUM8dc696d26aef2000e5a242477bc06639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.05684
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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 8 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] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
44.37/5.94	s SATISFIABLE
44.37/5.94	v -1 -2 3 4 -5 6 -7 8 9 -10 11 12 -13 -14 15 16 17 -18 -19 -20 21 22 23 24 -25 -26 27 -28 29 -30 -31 -32 33 34 -35 36 -37 -38 -39 40 41 42 43 -44 45 -46 47 -48 49 -50 51 -52 53 54 55 -56 -57 -58 -59 60 61 62 -63 -64 -65 -66 67 -68 69 -70 -71 -72 -73 74 75 76 77 78 79 -80 -81 -82 -83 84 85 86 -87 -88 -89 90 
44.37/5.94	v 0 
44.37/5.94	solver [3] TNM 2009 answered
44.37/5.94	Done

Verifier Data 

OK

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-3220815-1304160135/watcher-3220815-1304160135 -o /tmp/evaluation-result-3220815-1304160135/solver-3220815-1304160135 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3220815-1304160135.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.41 7.92 7.96 1/168 19251
/proc/meminfo: memFree=30928840/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 2826088480824 0 0 17 6 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0

[startup+0.00893808 s]
/proc/loadavg: 7.41 7.92 7.96 1/168 19251
/proc/meminfo: memFree=30928840/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 6 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.169908 s]
/proc/loadavg: 7.41 7.92 7.96 1/168 19251
/proc/meminfo: memFree=30928840/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300886 s]
/proc/loadavg: 7.41 7.92 7.96 1/168 19251
/proc/meminfo: memFree=30928840/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 24 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700818 s]
/proc/loadavg: 7.41 7.92 7.96 1/168 19251
/proc/meminfo: memFree=30928840/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) R 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 21 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50068 s]
/proc/loadavg: 7.41 7.92 7.96 9/178 19266
/proc/meminfo: memFree=30909524/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
[pid=19252] ppid=19251 vsize=1776144 CPUtime=1.49 cores=0
/proc/19252/stat : 19252 (cryptominisat) R 19251 19251 18651 0 -1 4202496 3214 0 0 0 149 0 0 0 20 0 1 0 527612136 1818771456 1255 33554432000 4194304 4587354 140735619475136 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/19252/statm: 444036 1255 330 96 0 440598 0
[pid=19253] ppid=19251 vsize=15424 CPUtime=1.49 cores=1
/proc/19253/stat : 19253 (clasp) R 19251 19251 18651 0 -1 4202496 1306 0 0 0 149 0 0 0 19 0 1 0 527612136 15794176 1197 33554432000 4194304 4785740 140735095973104 18446744073709551615 4550516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19253/statm: 3856 1197 340 145 0 901 0
[pid=19254] ppid=19251 vsize=456764 CPUtime=1.49 cores=2
/proc/19254/stat : 19254 (TNM) R 19251 19251 18651 0 -1 4202496 596 0 0 0 149 0 0 0 25 0 1 0 527612136 467726336 492 33554432000 134512640 134534564 4292166864 18446744073709551615 134528473 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19254/statm: 114191 492 95 6 0 112857 0
[pid=19255] ppid=19251 vsize=8724 CPUtime=1.49 cores=3
/proc/19255/stat : 19255 (march_hi) R 19251 19251 18651 0 -1 4202496 2020 0 0 0 149 0 0 0 20 0 1 0 527612136 8933376 630 33554432000 4194304 4331988 140735511108480 18446744073709551615 4210430 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19255/statm: 2181 630 174 34 0 623 0
[pid=19256] ppid=19251 vsize=127664 CPUtime=5.91 cores=4-7
/proc/19256/stat : 19256 (plingeling) S 19251 19251 18651 0 -1 4202496 4617 1250 0 0 590 1 0 0 18 0 5 0 527612136 130727936 3991 33554432000 4194304 4356188 140736272735264 18446744073709551615 242982352869 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/19256/statm: 31916 3991 162 40 0 30460 0
[pid=19256/tid=19263] ppid=19251 vsize=127664 CPUtime=1.46 cores=4-7
/proc/19256/task/19263/stat : 19263 (plingeling) R 19251 19251 18651 0 -1 4202560 837 1250 0 0 146 0 0 0 23 0 5 0 527612138 130727936 3991 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331208 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=19256/tid=19264] ppid=19251 vsize=127664 CPUtime=1.47 cores=4-7
/proc/19256/task/19264/stat : 19264 (plingeling) R 19251 19251 18651 0 -1 4202560 932 1250 0 0 147 0 0 0 20 0 5 0 527612138 130727936 3991 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331111 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=19256/tid=19265] ppid=19251 vsize=127664 CPUtime=1.47 cores=4-7
/proc/19256/task/19265/stat : 19265 (plingeling) R 19251 19251 18651 0 -1 4202560 860 1250 0 0 147 0 0 0 23 0 5 0 527612138 130727936 3991 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331992 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=19256/tid=19266] ppid=19251 vsize=127664 CPUtime=1.47 cores=4-7
/proc/19256/task/19266/stat : 19266 (plingeling) R 19251 19251 18651 0 -1 4202560 801 1250 0 0 147 0 0 0 20 0 5 0 527612138 130727936 3991 33554432000 4194304 4356188 140736272735264 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 2403044

[startup+3.1004 s]
/proc/loadavg: 7.41 7.92 7.96 9/178 19266
/proc/meminfo: memFree=30894396/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
[pid=19252] ppid=19251 vsize=1784428 CPUtime=3.08 cores=0
/proc/19252/stat : 19252 (cryptominisat) R 19251 19251 18651 0 -1 4202496 5891 0 0 0 308 0 0 0 25 0 1 0 527612136 1827254272 3382 33554432000 4194304 4587354 140735619475136 18446744073709551615 4239304 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/19252/statm: 446107 3382 336 96 0 442669 0
[pid=19253] ppid=19251 vsize=16344 CPUtime=3.09 cores=1
/proc/19253/stat : 19253 (clasp) R 19251 19251 18651 0 -1 4202496 1499 0 0 0 309 0 0 0 25 0 1 0 527612136 16736256 1390 33554432000 4194304 4785740 140735095973104 18446744073709551615 4277495 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19253/statm: 4086 1390 340 145 0 1131 0
[pid=19254] ppid=19251 vsize=456764 CPUtime=2.63 cores=2
/proc/19254/stat : 19254 (TNM) R 19251 19251 18651 0 -1 4202496 596 0 0 0 263 0 0 0 25 0 1 0 527612136 467726336 492 33554432000 134512640 134534564 4292166864 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19254/statm: 114191 492 95 6 0 112857 0
[pid=19255] ppid=19251 vsize=9004 CPUtime=3.09 cores=3
/proc/19255/stat : 19255 (march_hi) R 19251 19251 18651 0 -1 4202496 2069 0 0 0 309 0 0 0 25 0 1 0 527612136 9220096 679 33554432000 4194304 4331988 140735511108480 18446744073709551615 4299264 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19255/statm: 2251 679 174 34 0 693 0
[pid=19256] ppid=19251 vsize=127068 CPUtime=12.31 cores=4-7
/proc/19256/stat : 19256 (plingeling) S 19251 19251 18651 0 -1 4202496 5270 1250 0 0 1230 1 0 0 18 0 5 0 527612136 130117632 3848 33554432000 4194304 4356188 140736272735264 18446744073709551615 242982352869 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/19256/statm: 31767 3848 162 40 0 30311 0
[pid=19256/tid=19263] ppid=19251 vsize=127068 CPUtime=3.06 cores=4-7
/proc/19256/task/19263/stat : 19263 (plingeling) R 19251 19251 18651 0 -1 4202560 999 1250 0 0 306 0 0 0 25 0 5 0 527612138 130117632 3848 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331807 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=19256/tid=19264] ppid=19251 vsize=127068 CPUtime=3.07 cores=4-7
/proc/19256/task/19264/stat : 19264 (plingeling) R 19251 19251 18651 0 -1 4202560 1099 1250 0 0 307 0 0 0 25 0 5 0 527612138 130117632 3848 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331035 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=19256/tid=19265] ppid=19251 vsize=127068 CPUtime=3.07 cores=4-7
/proc/19256/task/19265/stat : 19265 (plingeling) R 19251 19251 18651 0 -1 4202560 1022 1250 0 0 307 0 0 0 25 0 5 0 527612138 130117632 3848 33554432000 4194304 4356188 140736272735264 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=19256/tid=19266] ppid=19251 vsize=127068 CPUtime=3.07 cores=4-7
/proc/19256/task/19266/stat : 19266 (plingeling) R 19251 19251 18651 0 -1 4202560 963 1250 0 0 307 0 0 0 25 0 5 0 527612138 130117632 3848 33554432000 4194304 4356188 140736272735264 18446744073709551615 4279474 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 24.2
Current children cumulated vsize (KiB) 2411932

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

[startup+4.70113 s]
/proc/loadavg: 7.41 7.92 7.96 9/178 19266
/proc/meminfo: memFree=30892536/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
[pid=19252] ppid=19251 vsize=1784452 CPUtime=4.69 cores=0
/proc/19252/stat : 19252 (cryptominisat) R 19251 19251 18651 0 -1 4202496 7015 0 0 0 468 1 0 0 25 0 1 0 527612136 1827278848 3341 33554432000 4194304 4587354 140735619475136 18446744073709551615 242970246801 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/19252/statm: 446113 3341 336 96 0 442675 0
[pid=19253] ppid=19251 vsize=16804 CPUtime=4.69 cores=1
/proc/19253/stat : 19253 (clasp) R 19251 19251 18651 0 -1 4202496 1628 0 0 0 469 0 0 0 25 0 1 0 527612136 17207296 1519 33554432000 4194304 4785740 140735095973104 18446744073709551615 4287013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19253/statm: 4201 1519 340 145 0 1246 0
[pid=19254] ppid=19251 vsize=456764 CPUtime=2.96 cores=2
/proc/19254/stat : 19254 (TNM) R 19251 19251 18651 0 -1 4202496 596 0 0 0 293 3 0 0 25 0 1 0 527612136 467726336 492 33554432000 134512640 134534564 4292166864 18446744073709551615 134528891 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19254/statm: 114191 492 95 6 0 112857 0
[pid=19255] ppid=19251 vsize=9688 CPUtime=4.69 cores=3
/proc/19255/stat : 19255 (march_hi) R 19251 19251 18651 0 -1 4202496 2231 0 0 0 469 0 0 0 25 0 1 0 527612136 9920512 841 33554432000 4194304 4331988 140735511108480 18446744073709551615 242969945809 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19255/statm: 2422 841 174 34 0 864 0
[pid=19256] ppid=19251 vsize=127892 CPUtime=18.7 cores=4-7
/proc/19256/stat : 19256 (plingeling) S 19251 19251 18651 0 -1 4202496 5880 1250 0 0 1869 1 0 0 18 0 5 0 527612136 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 242982352869 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/19256/statm: 31973 4054 162 40 0 30517 0
[pid=19256/tid=19263] ppid=19251 vsize=127892 CPUtime=4.65 cores=4-7
/proc/19256/task/19263/stat : 19263 (plingeling) R 19251 19251 18651 0 -1 4202560 1127 1250 0 0 465 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331264 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=19256/tid=19264] ppid=19251 vsize=127892 CPUtime=4.67 cores=4-7
/proc/19256/task/19264/stat : 19264 (plingeling) R 19251 19251 18651 0 -1 4202560 1228 1250 0 0 467 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331305 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=19256/tid=19265] ppid=19251 vsize=127892 CPUtime=4.67 cores=4-7
/proc/19256/task/19265/stat : 19265 (plingeling) R 19251 19251 18651 0 -1 4202560 1215 1250 0 0 467 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331188 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=19256/tid=19266] ppid=19251 vsize=127892 CPUtime=4.67 cores=4-7
/proc/19256/task/19266/stat : 19266 (plingeling) R 19251 19251 18651 0 -1 4202560 1123 1250 0 0 467 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 35.73
Current children cumulated vsize (KiB) 2413924

[startup+5.50099 s]
/proc/loadavg: 7.53 7.94 7.96 10/178 19266
/proc/meminfo: memFree=30890800/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
[pid=19252] ppid=19251 vsize=36344 CPUtime=5.49 cores=0
/proc/19252/stat : 19252 (cryptominisat) R 19251 19251 18651 0 -1 4202496 7771 0 0 0 548 1 0 0 25 0 1 0 527612136 37216256 3446 33554432000 4194304 4587354 140735619475136 18446744073709551615 4388277 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/19252/statm: 9086 3446 336 96 0 5648 0
[pid=19253] ppid=19251 vsize=17112 CPUtime=5.49 cores=1
/proc/19253/stat : 19253 (clasp) R 19251 19251 18651 0 -1 4202496 1679 0 0 0 549 0 0 0 25 0 1 0 527612136 17522688 1570 33554432000 4194304 4785740 140735095973104 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19253/statm: 4278 1570 340 145 0 1323 0
[pid=19254] ppid=19251 vsize=456764 CPUtime=3.05 cores=2
/proc/19254/stat : 19254 (TNM) R 19251 19251 18651 0 -1 4202496 596 0 0 0 302 3 0 0 25 0 1 0 527612136 467726336 492 33554432000 134512640 134534564 4292166864 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19254/statm: 114191 492 95 6 0 112857 0
[pid=19255] ppid=19251 vsize=9688 CPUtime=5.49 cores=3
/proc/19255/stat : 19255 (march_hi) R 19251 19251 18651 0 -1 4202496 2255 0 0 0 549 0 0 0 25 0 1 0 527612136 9920512 865 33554432000 4194304 4331988 140735511108480 18446744073709551615 4246341 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19255/statm: 2422 865 174 34 0 864 0
[pid=19256] ppid=19251 vsize=127892 CPUtime=21.89 cores=4-7
/proc/19256/stat : 19256 (plingeling) S 19251 19251 18651 0 -1 4202496 6040 1250 0 0 2188 1 0 0 18 0 5 0 527612136 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 242982352869 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/19256/statm: 31973 4054 162 40 0 30517 0
[pid=19256/tid=19263] ppid=19251 vsize=127892 CPUtime=5.45 cores=4-7
/proc/19256/task/19263/stat : 19263 (plingeling) R 19251 19251 18651 0 -1 4202560 1159 1250 0 0 545 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=19256/tid=19264] ppid=19251 vsize=127892 CPUtime=5.47 cores=4-7
/proc/19256/task/19264/stat : 19264 (plingeling) R 19251 19251 18651 0 -1 4202560 1292 1250 0 0 547 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331007 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=19256/tid=19265] ppid=19251 vsize=127892 CPUtime=5.47 cores=4-7
/proc/19256/task/19265/stat : 19265 (plingeling) R 19251 19251 18651 0 -1 4202560 1215 1250 0 0 547 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4330792 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=19256/tid=19266] ppid=19251 vsize=127892 CPUtime=5.47 cores=4-7
/proc/19256/task/19266/stat : 19266 (plingeling) R 19251 19251 18651 0 -1 4202560 1187 1250 0 0 547 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331350 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 41.41
Current children cumulated vsize (KiB) 666124

[startup+5.90092 s]
/proc/loadavg: 7.53 7.94 7.96 10/178 19266
/proc/meminfo: memFree=30890800/32951132 swapFree=67111364/67111528
[pid=19251] ppid=19249 vsize=18324 CPUtime=0 cores=0-7
/proc/19251/stat : 19251 (ppfolio) S 19249 19251 18651 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 527612136 18763776 390 33554432000 4194304 4287625 140734490494448 18446744073709551615 242970570255 0 0 4096 65536 12118614718063575039 0 0 17 4 0 0 0
/proc/19251/statm: 4581 390 341 23 0 91 0
[pid=19252] ppid=19251 vsize=38008 CPUtime=5.89 cores=0
/proc/19252/stat : 19252 (cryptominisat) R 19251 19251 18651 0 -1 4202496 8138 0 0 0 588 1 0 0 25 0 1 0 527612136 38920192 3813 33554432000 4194304 4587354 140735619475136 18446744073709551615 4365236 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/19252/statm: 9502 3813 336 96 0 6064 0
[pid=19253] ppid=19251 vsize=17404 CPUtime=5.89 cores=1
/proc/19253/stat : 19253 (clasp) R 19251 19251 18651 0 -1 4202496 1758 0 0 0 589 0 0 0 25 0 1 0 527612136 17821696 1649 33554432000 4194304 4785740 140735095973104 18446744073709551615 242970247778 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19253/statm: 4351 1649 340 145 0 1396 0
[pid=19254] ppid=19251 vsize=456764 CPUtime=3.21 cores=2
/proc/19254/stat : 19254 (TNM) R 19251 19251 18651 0 -1 4202496 596 0 0 0 317 4 0 0 25 0 1 0 527612136 467726336 492 33554432000 134512640 134534564 4292166864 18446744073709551615 134528926 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19254/statm: 114191 492 95 6 0 112857 0
[pid=19255] ppid=19251 vsize=9688 CPUtime=5.89 cores=3
/proc/19255/stat : 19255 (march_hi) R 19251 19251 18651 0 -1 4202496 2268 0 0 0 589 0 0 0 25 0 1 0 527612136 9920512 878 33554432000 4194304 4331988 140735511108480 18446744073709551615 4239564 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19255/statm: 2422 878 174 34 0 864 0
[pid=19256] ppid=19251 vsize=127892 CPUtime=23.49 cores=4-7
/proc/19256/stat : 19256 (plingeling) S 19251 19251 18651 0 -1 4202496 6296 1250 0 0 2348 1 0 0 18 0 5 0 527612136 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 242982352869 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/19256/statm: 31973 4054 162 40 0 30517 0
[pid=19256/tid=19263] ppid=19251 vsize=127892 CPUtime=5.84 cores=4-7
/proc/19256/task/19263/stat : 19263 (plingeling) R 19251 19251 18651 0 -1 4202560 1287 1250 0 0 584 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331208 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=19256/tid=19264] ppid=19251 vsize=127892 CPUtime=5.87 cores=4-7
/proc/19256/task/19264/stat : 19264 (plingeling) R 19251 19251 18651 0 -1 4202560 1388 1250 0 0 587 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=19256/tid=19265] ppid=19251 vsize=127892 CPUtime=5.87 cores=4-7
/proc/19256/task/19265/stat : 19265 (plingeling) R 19251 19251 18651 0 -1 4202560 1247 1250 0 0 587 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4331047 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=19256/tid=19266] ppid=19251 vsize=127892 CPUtime=5.87 cores=4-7
/proc/19256/task/19266/stat : 19266 (plingeling) R 19251 19251 18651 0 -1 4202560 1187 1250 0 0 587 0 0 0 25 0 5 0 527612138 130961408 4054 33554432000 4194304 4356188 140736272735264 18446744073709551615 4225703 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 44.37
Current children cumulated vsize (KiB) 668080

Child status: 0
Real time (s): 5.94997
CPU time (s): 44.8002
CPU user time (s): 44.7122
CPU system time (s): 0.087986
CPU usage (%): 752.948
Max. virtual memory (cumulated for all children) (KiB): 2414184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.7122
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20931
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= 887
involuntary context switches= 333

runsolver used 0.004999 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 12:42:15
IDJOB=3220815
IDBENCH=82819
IDSOLVER=1638
FILE ID=node128/3220815-1304160135
RUNJOBID= node128-1304145123-18665
PBS_JOBID= 13170867
Free space on /tmp= 67532 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220815-1304160135/watcher-3220815-1304160135 -o /tmp/evaluation-result-3220815-1304160135/solver-3220815-1304160135 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3220815-1304160135.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 8dc696d26aef2000e5a242477bc06639
RANDOM SEED=1007869073

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30929244 kB
Buffers:        453908 kB
Cached:        1086708 kB
SwapCached:          0 kB
Active:         181144 kB
Inactive:      1423712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30929244 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           10088 kB
Writeback:           0 kB
AnonPages:       63820 kB
Mapped:          14968 kB
Slab:           352248 kB
PageTables:       4956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   185940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67520 MiB
End job on node128 at 2011-04-30 12:42:21