Trace number 3191164

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 17.53 4.49844

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
MD5SUM2ab9bb0f88fa203f02db11acc4404e31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
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 53727
Number of clauses of size over 50

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
17.53/4.49	s SATISFIABLE
17.53/4.49	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 -91 -92 -93 -94 95 -96 -97 -98 99 -100 101 -102 103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 118 -119 120 121 -122 -123 -124 125 -126 127 -128 129 -130 131 132 -133 134 -135 136 -137 -138 139 140 141 -142 -143 144 -145 -146 -147 -148 -149 150 -151 152 153 154 -155 156 -157 -158 159 -160 161 162 163 164 -165 166 167 168 -169 170 -171 -172 173 174 -175 
17.53/4.49	v 0 
17.53/4.49	solver [3] TNM 2009 answered
17.53/4.49	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-3191164-1304063117/watcher-3191164-1304063117 -o /tmp/evaluation-result-3191164-1304063117/solver-3191164-1304063117 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191164-1304063117.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: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) R 22918 22920 22182 0 -1 4202496 517 0 0 0 0 0 0 0 21 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0

[startup+0.86003 s]
/proc/loadavg: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 17 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.968009 s]
/proc/loadavg: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.001 s]
/proc/loadavg: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.10098 s]
/proc/loadavg: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50091 s]
/proc/loadavg: 8.81 9.10 8.99 6/181 22920
/proc/meminfo: memFree=22549012/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+3.10061 s]
/proc/loadavg: 8.91 9.12 9.00 10/187 22926
/proc/meminfo: memFree=22527068/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
[pid=22921] ppid=22920 vsize=1106376 CPUtime=3.08 cores=1
/proc/22921/stat : 22921 (cryptominisat) R 22920 22920 22182 0 -1 4202496 6732 0 0 0 308 0 0 0 25 0 1 0 517908753 1132929024 3892 33554432000 4194304 4587354 140737186721296 18446744073709551615 4357632 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/22921/statm: 276594 3892 337 96 0 273156 0
[pid=22922] ppid=22920 vsize=15452 CPUtime=3.09 cores=5
/proc/22922/stat : 22922 (clasp) R 22920 22920 22182 0 -1 4202496 1305 0 0 0 309 0 0 0 25 0 1 0 517908753 15822848 1197 33554432000 4194304 4785740 140734408091856 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22922/statm: 3863 1197 340 145 0 908 0
[pid=22923] ppid=22920 vsize=456100 CPUtime=1.96 cores=7
/proc/22923/stat : 22923 (TNM) R 22920 22920 22182 0 -1 4202496 415 0 0 0 196 0 0 0 21 0 1 0 517908753 467046400 312 33554432000 134512640 134534564 4290765120 18446744073709551615 134530806 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22923/statm: 114025 312 95 6 0 112691 0
[pid=22924] ppid=22920 vsize=6488 CPUtime=3.09 cores=3
/proc/22924/stat : 22924 (lingeling) R 22920 22920 22182 0 -1 4202496 1216 0 0 0 309 0 0 0 25 0 1 0 517908753 6643712 817 33554432000 4194304 4352236 140736117509456 18446744073709551615 4328832 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/22924/statm: 1622 817 127 39 0 702 0
[pid=22925] ppid=22920 vsize=7940 CPUtime=1.11 cores=7
/proc/22925/stat : 22925 (march_hi) R 22920 22920 22182 0 -1 4202496 688 0 0 0 111 0 0 0 25 0 1 0 517908753 8130560 471 33554432000 4194304 4331988 140734864040048 18446744073709551615 4239602 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22925/statm: 1985 471 175 34 0 427 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 1610680

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

[startup+3.90045 s]
/proc/loadavg: 8.91 9.12 9.00 10/187 22926
/proc/meminfo: memFree=22527068/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
[pid=22921] ppid=22920 vsize=12758788 CPUtime=3.89 cores=1
/proc/22921/stat : 22921 (cryptominisat) R 22920 22920 22182 0 -1 4202496 7487 0 0 0 388 1 0 0 25 0 1 0 517908753 13064998912 3968 33554432000 4194304 4587354 140737186721296 18446744073709551615 4239304 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/22921/statm: 3189697 3968 337 96 0 3186259 0
[pid=22922] ppid=22920 vsize=15604 CPUtime=3.89 cores=5
/proc/22922/stat : 22922 (clasp) R 22920 22920 22182 0 -1 4202496 1334 0 0 0 389 0 0 0 25 0 1 0 517908753 15978496 1226 33554432000 4194304 4785740 140734408091856 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22922/statm: 3901 1226 340 145 0 946 0
[pid=22923] ppid=22920 vsize=456100 CPUtime=2.36 cores=7
/proc/22923/stat : 22923 (TNM) R 22920 22920 22182 0 -1 4202496 415 0 0 0 236 0 0 0 22 0 1 0 517908753 467046400 312 33554432000 134512640 134534564 4290765120 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22923/statm: 114025 312 95 6 0 112691 0
[pid=22924] ppid=22920 vsize=7516 CPUtime=3.89 cores=3
/proc/22924/stat : 22924 (lingeling) R 22920 22920 22182 0 -1 4202496 1601 0 0 0 389 0 0 0 25 0 1 0 517908753 7696384 1074 33554432000 4194304 4352236 140736117509456 18446744073709551615 4231152 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/22924/statm: 1879 1074 127 39 0 959 0
[pid=22925] ppid=22920 vsize=8092 CPUtime=1.51 cores=7
/proc/22925/stat : 22925 (march_hi) R 22920 22920 22182 0 -1 4202496 712 0 0 0 151 0 0 0 25 0 1 0 517908753 8286208 495 33554432000 4194304 4331988 140734864040048 18446744073709551615 4226400 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22925/statm: 2023 495 175 34 0 465 0
Current children cumulated CPU time (s) 15.54
Current children cumulated vsize (KiB) 13264424

[startup+4.30037 s]
/proc/loadavg: 8.91 9.12 9.00 10/187 22926
/proc/meminfo: memFree=22522356/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
[pid=22921] ppid=22920 vsize=12758788 CPUtime=4.29 cores=1
/proc/22921/stat : 22921 (cryptominisat) R 22920 22920 22182 0 -1 4202496 7762 0 0 0 428 1 0 0 25 0 1 0 517908753 13064998912 4233 33554432000 4194304 4587354 140737186721296 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/22921/statm: 3189697 4233 337 96 0 3186259 0
[pid=22922] ppid=22920 vsize=15736 CPUtime=4.29 cores=5
/proc/22922/stat : 22922 (clasp) R 22920 22920 22182 0 -1 4202496 1387 0 0 0 429 0 0 0 25 0 1 0 517908753 16113664 1279 33554432000 4194304 4785740 140734408091856 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22922/statm: 3934 1279 340 145 0 979 0
[pid=22923] ppid=22920 vsize=456100 CPUtime=2.56 cores=7
/proc/22923/stat : 22923 (TNM) R 22920 22920 22182 0 -1 4202496 415 0 0 0 256 0 0 0 22 0 1 0 517908753 467046400 312 33554432000 134512640 134534564 4290765120 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22923/statm: 114025 312 95 6 0 112691 0
[pid=22924] ppid=22920 vsize=7644 CPUtime=4.29 cores=3
/proc/22924/stat : 22924 (lingeling) R 22920 22920 22182 0 -1 4202496 1633 0 0 0 429 0 0 0 25 0 1 0 517908753 7827456 1106 33554432000 4194304 4352236 140736117509456 18446744073709551615 4328013 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/22924/statm: 1911 1106 127 39 0 991 0
[pid=22925] ppid=22920 vsize=8092 CPUtime=1.71 cores=7
/proc/22925/stat : 22925 (march_hi) R 22920 22920 22182 0 -1 4202496 724 0 0 0 171 0 0 0 25 0 1 0 517908753 8286208 507 33554432000 4194304 4331988 140734864040048 18446744073709551615 4299861 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22925/statm: 2023 507 175 34 0 465 0
Current children cumulated CPU time (s) 17.14
Current children cumulated vsize (KiB) 13264684

[startup+4.40035 s]
/proc/loadavg: 8.91 9.12 9.00 10/187 22926
/proc/meminfo: memFree=22522356/32950928 swapFree=67087032/67111528
[pid=22920] ppid=22918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/22920/stat : 22920 (ppfolio) S 22918 22920 22182 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517908752 18763776 389 33554432000 4194304 4287625 140737469471520 18446744073709551615 239476715023 0 0 4096 65536 3037220830997118975 0 0 17 1 0 0 0
/proc/22920/statm: 4581 389 341 23 0 91 0
[pid=22921] ppid=22920 vsize=12758788 CPUtime=4.39 cores=1
/proc/22921/stat : 22921 (cryptominisat) R 22920 22920 22182 0 -1 4202496 7810 0 0 0 438 1 0 0 25 0 1 0 517908753 13064998912 4276 33554432000 4194304 4587354 140737186721296 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/22921/statm: 3189697 4276 337 96 0 3186259 0
[pid=22922] ppid=22920 vsize=15736 CPUtime=4.39 cores=5
/proc/22922/stat : 22922 (clasp) R 22920 22920 22182 0 -1 4202496 1393 0 0 0 439 0 0 0 25 0 1 0 517908753 16113664 1285 33554432000 4194304 4785740 140734408091856 18446744073709551615 4553411 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22922/statm: 3934 1285 340 145 0 979 0
[pid=22923] ppid=22920 vsize=456100 CPUtime=2.64 cores=7
/proc/22923/stat : 22923 (TNM) R 22920 22920 22182 0 -1 4202496 415 0 0 0 264 0 0 0 23 0 1 0 517908753 467046400 312 33554432000 134512640 134534564 4290765120 18446744073709551615 134528906 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22923/statm: 114025 312 95 6 0 112691 0
[pid=22924] ppid=22920 vsize=7772 CPUtime=4.39 cores=3
/proc/22924/stat : 22924 (lingeling) R 22920 22920 22182 0 -1 4202496 1665 0 0 0 439 0 0 0 25 0 1 0 517908753 7958528 1138 33554432000 4194304 4352236 140736117509456 18446744073709551615 4328159 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/22924/statm: 1943 1138 127 39 0 1023 0
[pid=22925] ppid=22920 vsize=8092 CPUtime=1.72 cores=7
/proc/22925/stat : 22925 (march_hi) R 22920 22920 22182 0 -1 4202496 725 0 0 0 172 0 0 0 25 0 1 0 517908753 8286208 508 33554432000 4194304 4331988 140734864040048 18446744073709551615 4226263 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22925/statm: 2023 508 175 34 0 465 0
Current children cumulated CPU time (s) 17.53
Current children cumulated vsize (KiB) 13264812

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22920 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=440956
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=21996
# CPU time returned by wait4() is 13.463
# while last known CPU time is 17.53
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4.49844
CPU time (s): 17.53
CPU user time (s): 17.52
CPU system time (s): 0.01
CPU usage (%): 389.691
Max. virtual memory (cumulated for all children) (KiB): 13264812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.441
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10978
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= 125
involuntary context switches= 246

runsolver used 0.007998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-29 09:45:17
IDJOB=3191164
IDBENCH=82895
IDSOLVER=1612
FILE ID=node148/3191164-1304063117
RUNJOBID= node148-1304060708-22541
PBS_JOBID= 13170435
Free space on /tmp= 71424 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191164-1304063117/watcher-3191164-1304063117 -o /tmp/evaluation-result-3191164-1304063117/solver-3191164-1304063117 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191164-1304063117.cnf

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

MD5SUM BENCH= 2ab9bb0f88fa203f02db11acc4404e31
RANDOM SEED=1165835983

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:      22549168 kB
Buffers:       2019176 kB
Cached:        7730368 kB
SwapCached:       3548 kB
Active:        1809948 kB
Inactive:      8028232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22549168 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:           10168 kB
Writeback:           0 kB
AnonPages:       86648 kB
Mapped:          15376 kB
Slab:           498660 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   711732 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= 71416 MiB
End job on node148 at 2011-04-29 09:45:21