Trace number 3221571

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 20.6889 2.5985

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
MD5SUMeaa221c6c9f0c0179451b2ef6caad631
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.223965
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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
19.91/2.59	s SATISFIABLE
19.91/2.59	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 
19.91/2.59	v 0 
19.91/2.59	solver [3] TNM 2009 answered
19.91/2.59	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-3221571-1304161973/watcher-3221571-1304161973 -o /tmp/evaluation-result-3221571-1304161973/solver-3221571-1304161973 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3221571-1304161973.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: 8.00 8.01 8.00 2/170 1534
/proc/meminfo: memFree=30089368/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) R 1532 1534 1020 0 -1 4194304 505 0 0 0 0 0 0 0 25 0 1 0 527794395 18763776 387 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476515221 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/1534/statm: 4581 387 339 23 0 91 0

[startup+0.340338 s]
/proc/loadavg: 8.00 8.01 8.00 2/170 1534
/proc/meminfo: memFree=30089368/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 24 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.400635 s]
/proc/loadavg: 8.00 8.01 8.00 2/170 1534
/proc/meminfo: memFree=30089368/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) R 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 23 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.500616 s]
/proc/loadavg: 8.00 8.01 8.00 2/170 1534
/proc/meminfo: memFree=30089368/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) R 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 23 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700577 s]
/proc/loadavg: 8.00 8.01 8.00 2/170 1534
/proc/meminfo: memFree=30089368/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) R 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 22 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50042 s]
/proc/loadavg: 8.00 8.01 8.00 9/180 1550
/proc/meminfo: memFree=30066224/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 16 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
[pid=1535] ppid=1534 vsize=1148076 CPUtime=1.49 cores=0
/proc/1535/stat : 1535 (cryptominisat) R 1534 1534 1020 0 -1 4202496 4007 0 0 0 148 1 0 0 19 0 1 0 527794396 1175629824 2533 33554432000 4194304 4587354 140735479461184 18446744073709551615 4388277 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1535/statm: 287019 2533 336 96 0 283581 0
[pid=1536] ppid=1534 vsize=14456 CPUtime=1.49 cores=1
/proc/1536/stat : 1536 (clasp) R 1534 1534 1020 0 -1 4202496 1070 0 0 0 149 0 0 0 20 0 1 0 527794396 14802944 962 33554432000 4194304 4785740 140733480682096 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1536/statm: 3614 962 340 145 0 659 0
[pid=1537] ppid=1534 vsize=456352 CPUtime=1.49 cores=2
/proc/1537/stat : 1537 (TNM) R 1534 1534 1020 0 -1 4202496 478 0 0 0 149 0 0 0 20 0 1 0 527794396 467304448 375 33554432000 134512640 134534564 4292512688 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1537/statm: 114088 375 95 6 0 112754 0
[pid=1538] ppid=1534 vsize=7856 CPUtime=1.48 cores=3
/proc/1538/stat : 1538 (march_hi) R 1534 1534 1020 0 -1 4202496 1188 0 0 0 148 0 0 0 20 0 1 0 527794396 8044544 480 33554432000 4194304 4331988 140733551922928 18446744073709551615 4210430 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1538/statm: 1964 480 174 34 0 406 0
[pid=1539] ppid=1534 vsize=126316 CPUtime=5.91 cores=4-7
/proc/1539/stat : 1539 (plingeling) S 1534 1534 1020 0 -1 4202496 5027 1250 0 0 591 0 0 0 18 0 5 0 527794396 129347584 3652 33554432000 4194304 4356188 140735652186816 18446744073709551615 239488497637 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/1539/statm: 31579 3652 161 40 0 30123 0
[pid=1539/tid=1546] ppid=1534 vsize=126316 CPUtime=1.48 cores=4-7
/proc/1539/task/1546/stat : 1546 (plingeling) R 1534 1534 1020 0 -1 4202560 1076 1250 0 0 148 0 0 0 20 0 5 0 527794397 129347584 3652 33554432000 4194304 4356188 140735652186816 18446744073709551615 4332125 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=1539/tid=1547] ppid=1534 vsize=126316 CPUtime=1.47 cores=4-7
/proc/1539/task/1547/stat : 1547 (plingeling) R 1534 1534 1020 0 -1 4202560 957 1250 0 0 147 0 0 0 20 0 5 0 527794397 129347584 3652 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331122 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=1539/tid=1548] ppid=1534 vsize=126316 CPUtime=1.47 cores=4-7
/proc/1539/task/1548/stat : 1548 (plingeling) R 1534 1534 1020 0 -1 4202560 972 1250 0 0 147 0 0 0 20 0 5 0 527794397 129347584 3652 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331222 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=1539/tid=1549] ppid=1534 vsize=126316 CPUtime=1.47 cores=4-7
/proc/1539/task/1549/stat : 1549 (plingeling) R 1534 1534 1020 0 -1 4202560 1147 1250 0 0 147 0 0 0 23 0 5 0 527794397 129347584 3652 33554432000 4194304 4356188 140735652186816 18446744073709551615 4334227 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 1771380

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

[startup+1.80037 s]
/proc/loadavg: 8.00 8.01 8.00 9/180 1550
/proc/meminfo: memFree=30066224/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
[pid=1535] ppid=1534 vsize=1148076 CPUtime=1.79 cores=0
/proc/1535/stat : 1535 (cryptominisat) R 1534 1534 1020 0 -1 4202496 4007 0 0 0 178 1 0 0 20 0 1 0 527794396 1175629824 2533 33554432000 4194304 4587354 140735479461184 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1535/statm: 287019 2533 336 96 0 283581 0
[pid=1536] ppid=1534 vsize=14732 CPUtime=1.79 cores=1
/proc/1536/stat : 1536 (clasp) R 1534 1534 1020 0 -1 4202496 1121 0 0 0 179 0 0 0 20 0 1 0 527794396 15085568 1013 33554432000 4194304 4785740 140733480682096 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1536/statm: 3683 1013 340 145 0 728 0
[pid=1537] ppid=1534 vsize=456352 CPUtime=1.79 cores=2
/proc/1537/stat : 1537 (TNM) R 1534 1534 1020 0 -1 4202496 478 0 0 0 179 0 0 0 20 0 1 0 527794396 467304448 375 33554432000 134512640 134534564 4292512688 18446744073709551615 134530598 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1537/statm: 114088 375 95 6 0 112754 0
[pid=1538] ppid=1534 vsize=7856 CPUtime=1.78 cores=3
/proc/1538/stat : 1538 (march_hi) R 1534 1534 1020 0 -1 4202496 1188 0 0 0 178 0 0 0 20 0 1 0 527794396 8044544 480 33554432000 4194304 4331988 140733551922928 18446744073709551615 4237416 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1538/statm: 1964 480 174 34 0 406 0
[pid=1539] ppid=1534 vsize=126960 CPUtime=7.11 cores=4-7
/proc/1539/stat : 1539 (plingeling) S 1534 1534 1020 0 -1 4202496 5381 1250 0 0 711 0 0 0 18 0 5 0 527794396 130007040 3813 33554432000 4194304 4356188 140735652186816 18446744073709551615 239488497637 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/1539/statm: 31740 3813 161 40 0 30284 0
[pid=1539/tid=1546] ppid=1534 vsize=126960 CPUtime=1.78 cores=4-7
/proc/1539/task/1546/stat : 1546 (plingeling) R 1534 1534 1020 0 -1 4202560 1172 1250 0 0 178 0 0 0 20 0 5 0 527794397 130007040 3813 33554432000 4194304 4356188 140735652186816 18446744073709551615 4330960 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=1539/tid=1547] ppid=1534 vsize=126960 CPUtime=1.77 cores=4-7
/proc/1539/task/1547/stat : 1547 (plingeling) R 1534 1534 1020 0 -1 4202560 1054 1250 0 0 177 0 0 0 20 0 5 0 527794397 130007040 3813 33554432000 4194304 4356188 140735652186816 18446744073709551615 4234276 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=1539/tid=1548] ppid=1534 vsize=126960 CPUtime=1.77 cores=4-7
/proc/1539/task/1548/stat : 1548 (plingeling) R 1534 1534 1020 0 -1 4202560 1101 1250 0 0 177 0 0 0 20 0 5 0 527794397 130007040 3813 33554432000 4194304 4356188 140735652186816 18446744073709551615 4330969 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=1539/tid=1549] ppid=1534 vsize=126960 CPUtime=1.77 cores=4-7
/proc/1539/task/1549/stat : 1549 (plingeling) R 1534 1534 1020 0 -1 4202560 1179 1250 0 0 177 0 0 0 25 0 5 0 527794397 130007040 3813 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331984 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.26
Current children cumulated vsize (KiB) 1772300

[startup+2.20129 s]
/proc/loadavg: 8.00 8.01 8.00 9/180 1550
/proc/meminfo: memFree=30066224/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
[pid=1535] ppid=1534 vsize=12752448 CPUtime=2.19 cores=0
/proc/1535/stat : 1535 (cryptominisat) R 1534 1534 1020 0 -1 4202496 4324 0 0 0 218 1 0 0 21 0 1 0 527794396 13058506752 2451 33554432000 4194304 4587354 140735479461184 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1535/statm: 3188112 2451 336 96 0 3184674 0
[pid=1536] ppid=1534 vsize=14880 CPUtime=2.19 cores=1
/proc/1536/stat : 1536 (clasp) R 1534 1534 1020 0 -1 4202496 1177 0 0 0 219 0 0 0 21 0 1 0 527794396 15237120 1069 33554432000 4194304 4785740 140733480682096 18446744073709551615 4553380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1536/statm: 3720 1069 340 145 0 765 0
[pid=1537] ppid=1534 vsize=456352 CPUtime=2.19 cores=2
/proc/1537/stat : 1537 (TNM) R 1534 1534 1020 0 -1 4202496 478 0 0 0 219 0 0 0 21 0 1 0 527794396 467304448 375 33554432000 134512640 134534564 4292512688 18446744073709551615 134530667 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1537/statm: 114088 375 95 6 0 112754 0
[pid=1538] ppid=1534 vsize=7856 CPUtime=2.19 cores=3
/proc/1538/stat : 1538 (march_hi) R 1534 1534 1020 0 -1 4202496 1188 0 0 0 219 0 0 0 21 0 1 0 527794396 8044544 480 33554432000 4194304 4331988 140733551922928 18446744073709551615 4226260 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1538/statm: 1964 480 174 34 0 406 0
[pid=1539] ppid=1534 vsize=127088 CPUtime=8.72 cores=4-7
/proc/1539/stat : 1539 (plingeling) S 1534 1534 1020 0 -1 4202496 5733 1250 0 0 872 0 0 0 18 0 5 0 527794396 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 239488497637 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/1539/statm: 31772 3845 161 40 0 30316 0
[pid=1539/tid=1546] ppid=1534 vsize=127088 CPUtime=2.18 cores=4-7
/proc/1539/task/1546/stat : 1546 (plingeling) R 1534 1534 1020 0 -1 4202560 1268 1250 0 0 218 0 0 0 21 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331074 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=1539/tid=1547] ppid=1534 vsize=127088 CPUtime=2.17 cores=4-7
/proc/1539/task/1547/stat : 1547 (plingeling) R 1534 1534 1020 0 -1 4202560 1182 1250 0 0 217 0 0 0 21 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4332003 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=1539/tid=1548] ppid=1534 vsize=127088 CPUtime=2.18 cores=4-7
/proc/1539/task/1548/stat : 1548 (plingeling) R 1534 1534 1020 0 -1 4202560 1165 1250 0 0 218 0 0 0 21 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4238870 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=1539/tid=1549] ppid=1534 vsize=127088 CPUtime=2.17 cores=4-7
/proc/1539/task/1549/stat : 1549 (plingeling) R 1534 1534 1020 0 -1 4202560 1243 1250 0 0 217 0 0 0 25 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4332020 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 17.48
Current children cumulated vsize (KiB) 13376948

[startup+2.40125 s]
/proc/loadavg: 8.00 8.01 8.00 9/180 1550
/proc/meminfo: memFree=30058784/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
[pid=1535] ppid=1534 vsize=12752448 CPUtime=2.39 cores=0
/proc/1535/stat : 1535 (cryptominisat) R 1534 1534 1020 0 -1 4202496 4422 0 0 0 238 1 0 0 22 0 1 0 527794396 13058506752 2548 33554432000 4194304 4587354 140735479461184 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1535/statm: 3188112 2548 336 96 0 3184674 0
[pid=1536] ppid=1534 vsize=15012 CPUtime=2.39 cores=1
/proc/1536/stat : 1536 (clasp) R 1534 1534 1020 0 -1 4202496 1184 0 0 0 239 0 0 0 22 0 1 0 527794396 15372288 1076 33554432000 4194304 4785740 140733480682096 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1536/statm: 3753 1076 340 145 0 798 0
[pid=1537] ppid=1534 vsize=456352 CPUtime=2.39 cores=2
/proc/1537/stat : 1537 (TNM) R 1534 1534 1020 0 -1 4202496 478 0 0 0 239 0 0 0 22 0 1 0 527794396 467304448 375 33554432000 134512640 134534564 4292512688 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1537/statm: 114088 375 95 6 0 112754 0
[pid=1538] ppid=1534 vsize=7856 CPUtime=2.39 cores=3
/proc/1538/stat : 1538 (march_hi) R 1534 1534 1020 0 -1 4202496 1188 0 0 0 239 0 0 0 22 0 1 0 527794396 8044544 480 33554432000 4194304 4331988 140733551922928 18446744073709551615 4299264 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1538/statm: 1964 480 174 34 0 406 0
[pid=1539] ppid=1534 vsize=127088 CPUtime=9.52 cores=4-7
/proc/1539/stat : 1539 (plingeling) S 1534 1534 1020 0 -1 4202496 5861 1250 0 0 952 0 0 0 18 0 5 0 527794396 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 239488497637 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/1539/statm: 31772 3845 161 40 0 30316 0
[pid=1539/tid=1546] ppid=1534 vsize=127088 CPUtime=2.38 cores=4-7
/proc/1539/task/1546/stat : 1546 (plingeling) R 1534 1534 1020 0 -1 4202560 1268 1250 0 0 238 0 0 0 22 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331065 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=1539/tid=1547] ppid=1534 vsize=127088 CPUtime=2.37 cores=4-7
/proc/1539/task/1547/stat : 1547 (plingeling) R 1534 1534 1020 0 -1 4202560 1246 1250 0 0 237 0 0 0 22 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=1539/tid=1548] ppid=1534 vsize=127088 CPUtime=2.38 cores=4-7
/proc/1539/task/1548/stat : 1548 (plingeling) R 1534 1534 1020 0 -1 4202560 1197 1250 0 0 238 0 0 0 22 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331050 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=1539/tid=1549] ppid=1534 vsize=127088 CPUtime=2.38 cores=4-7
/proc/1539/task/1549/stat : 1549 (plingeling) R 1534 1534 1020 0 -1 4202560 1275 1250 0 0 238 0 0 0 25 0 5 0 527794397 130138112 3845 33554432000 4194304 4356188 140735652186816 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 13377080

[startup+2.50623 s]
/proc/loadavg: 8.00 8.01 8.00 9/180 1550
/proc/meminfo: memFree=30058784/32950928 swapFree=67086612/67111528
[pid=1534] ppid=1532 vsize=18324 CPUtime=0 cores=0-7
/proc/1534/stat : 1534 (ppfolio) S 1532 1534 1020 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 527794395 18763776 389 33554432000 4194304 4287625 140734013341760 18446744073709551615 239476715023 0 0 4096 65536 4234482753334149119 0 0 17 6 0 0 0
/proc/1534/statm: 4581 389 341 23 0 91 0
[pid=1535] ppid=1534 vsize=12752448 CPUtime=2.5 cores=0
/proc/1535/stat : 1535 (cryptominisat) R 1534 1534 1020 0 -1 4202496 4468 0 0 0 249 1 0 0 22 0 1 0 527794396 13058506752 2592 33554432000 4194304 4587354 140735479461184 18446744073709551615 239476391580 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1535/statm: 3188112 2592 336 96 0 3184674 0
[pid=1536] ppid=1534 vsize=15012 CPUtime=2.49 cores=1
/proc/1536/stat : 1536 (clasp) R 1534 1534 1020 0 -1 4202496 1191 0 0 0 249 0 0 0 22 0 1 0 527794396 15372288 1083 33554432000 4194304 4785740 140733480682096 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/1536/statm: 3753 1083 340 145 0 798 0
[pid=1537] ppid=1534 vsize=456352 CPUtime=2.5 cores=2
/proc/1537/stat : 1537 (TNM) R 1534 1534 1020 0 -1 4202496 478 0 0 0 250 0 0 0 22 0 1 0 527794396 467304448 375 33554432000 134512640 134534564 4292512688 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1537/statm: 114088 375 95 6 0 112754 0
[pid=1538] ppid=1534 vsize=7856 CPUtime=2.49 cores=3
/proc/1538/stat : 1538 (march_hi) R 1534 1534 1020 0 -1 4202496 1188 0 0 0 249 0 0 0 22 0 1 0 527794396 8044544 480 33554432000 4194304 4331988 140733551922928 18446744073709551615 4308820 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1538/statm: 1964 480 174 34 0 406 0
[pid=1539] ppid=1534 vsize=126576 CPUtime=9.93 cores=4-7
/proc/1539/stat : 1539 (plingeling) S 1534 1534 1020 0 -1 4202496 5925 1250 0 0 993 0 0 0 18 0 5 0 527794396 129613824 3717 33554432000 4194304 4356188 140735652186816 18446744073709551615 239488497637 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/1539/statm: 31644 3717 161 40 0 30188 0
[pid=1539/tid=1546] ppid=1534 vsize=126576 CPUtime=2.48 cores=4-7
/proc/1539/task/1546/stat : 1546 (plingeling) R 1534 1534 1020 0 -1 4202560 1332 1250 0 0 248 0 0 0 22 0 5 0 527794397 129613824 3717 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331065 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=1539/tid=1547] ppid=1534 vsize=126576 CPUtime=2.47 cores=4-7
/proc/1539/task/1547/stat : 1547 (plingeling) R 1534 1534 1020 0 -1 4202560 1246 1250 0 0 247 0 0 0 22 0 5 0 527794397 129613824 3717 33554432000 4194304 4356188 140735652186816 18446744073709551615 4332275 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=1539/tid=1548] ppid=1534 vsize=126576 CPUtime=2.48 cores=4-7
/proc/1539/task/1548/stat : 1548 (plingeling) R 1534 1534 1020 0 -1 4202560 1197 1250 0 0 248 0 0 0 22 0 5 0 527794397 129613824 3717 33554432000 4194304 4356188 140735652186816 18446744073709551615 4331984 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=1539/tid=1549] ppid=1534 vsize=126576 CPUtime=2.48 cores=4-7
/proc/1539/task/1549/stat : 1549 (plingeling) R 1534 1534 1020 0 -1 4202560 1275 1250 0 0 248 0 0 0 25 0 5 0 527794397 129613824 3717 33554432000 4194304 4356188 140735652186816 18446744073709551615 4211061 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 19.91
Current children cumulated vsize (KiB) 13376568

Child status: 0
Real time (s): 2.5985
CPU time (s): 20.6889
CPU user time (s): 20.6489
CPU system time (s): 0.039993
CPU usage (%): 796.184
Max. virtual memory (cumulated for all children) (KiB): 13377080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.6489
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15265
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= 903
involuntary context switches= 166

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-30 13:12:53
IDJOB=3221571
IDBENCH=82945
IDSOLVER=1638
FILE ID=node148/3221571-1304161973
RUNJOBID= node148-1304161030-1034
PBS_JOBID= 13170928
Free space on /tmp= 72964 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221571-1304161973/watcher-3221571-1304161973 -o /tmp/evaluation-result-3221571-1304161973/solver-3221571-1304161973 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3221571-1304161973.cnf

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

MD5SUM BENCH= eaa221c6c9f0c0179451b2ef6caad631
RANDOM SEED=948129439

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30089524 kB
Buffers:        765840 kB
Cached:        1681592 kB
SwapCached:       3696 kB
Active:         159348 kB
Inactive:      2329944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30089524 kB
SwapTotal:    67111528 kB
SwapFree:     67086612 kB
Dirty:           10136 kB
Writeback:           0 kB
AnonPages:       40148 kB
Mapped:          13364 kB
Slab:           304920 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186436 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= 72952 MiB
End job on node148 at 2011-04-30 13:12:56