Trace number 3191516

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 seqSAT 67.4867 67.4841

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
MD5SUM1c3095ea320a010dfc229e2e217434fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.631903
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
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 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 4
67.38/67.48	s SATISFIABLE
67.38/67.48	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 -176 -177 -178 -179 -180 181 -182 -183 184 185 -186 187 188 189 -190 -191 192 193 194 -195 -196 197 -198 199 200 201 202 203 -204 -205 206 -207 -208 -209 -210 211 -212 -213 214 -215 216 217 -218 219 -220 221 -222 223 224 -225 226 -227 228 229 230 231 -232 233 -234 235 -236 -237 -238 -239 -240 -241 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67.38/67.48	v 0 
67.38/67.48	solver [3] TNM 2009 answered
67.38/67.48	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191516-1302538124/watcher-3191516-1302538124 -o /tmp/evaluation-result-3191516-1302538124/solver-3191516-1302538124 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191516-1302538124.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 10.01 10.14 8.17 7/191 15446
/proc/meminfo: memFree=15975660/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) R 15444 15446 15219 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 444043109 18763776 391 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415211925 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/15446/statm: 4581 391 343 23 0 91 0

[startup+0.0281269 s]
/proc/loadavg: 10.01 10.14 8.17 7/191 15446
/proc/meminfo: memFree=15975660/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 16792626140794552578 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101113 s]
/proc/loadavg: 10.01 10.14 8.17 7/191 15446
/proc/meminfo: memFree=15975660/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 16792626140794552578 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.301073 s]
/proc/loadavg: 10.01 10.14 8.17 7/191 15446
/proc/meminfo: memFree=15975660/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.701011 s]
/proc/loadavg: 10.01 10.14 8.17 7/191 15446
/proc/meminfo: memFree=15975660/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50085 s]
/proc/loadavg: 10.01 10.14 8.17 12/201 15459
/proc/meminfo: memFree=15909796/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 18 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138501843565150208 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=26900 CPUtime=0.29 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 1694 0 0 0 29 0 0 0 25 0 1 0 444043109 27545600 1439 33554432000 4194304 4587354 140736275411504 18446744073709551615 4238543 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 6725 1439 326 96 0 3287 0
[pid=15448] ppid=15446 vsize=16272 CPUtime=0.89 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 1533 0 0 0 89 0 0 0 19 0 1 0 444043109 16662528 1402 33554432000 4194304 4785740 140737231359216 18446744073709551615 4553046 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 4068 1402 340 145 0 1113 0
[pid=15449] ppid=15446 vsize=452788 CPUtime=0.29 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 654 0 0 0 29 0 0 0 25 0 1 0 444043109 463654912 551 33554432000 134512640 134534564 4289344864 18446744073709551615 134528877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 113197 551 95 6 0 111863 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 514284

[startup+3.10055 s]
/proc/loadavg: 10.09 10.16 8.19 12/201 15459
/proc/meminfo: memFree=15903100/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 18 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138501981004103680 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=27812 CPUtime=0.79 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 2572 0 0 0 79 0 0 0 25 0 1 0 444043109 28479488 1280 33554432000 4194304 4587354 140736275411504 18446744073709551615 4241324 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 6953 1280 327 96 0 3515 0
[pid=15448] ppid=15446 vsize=17208 CPUtime=1.44 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 1785 0 0 0 144 0 0 0 20 0 1 0 444043109 17620992 1654 33554432000 4194304 4785740 140737231359216 18446744073709551615 4550516 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 4302 1654 340 145 0 1347 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=0.84 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 84 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 519960

[startup+6.30094 s]
/proc/loadavg: 10.09 10.16 8.19 12/201 15459
/proc/meminfo: memFree=15886948/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 17 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500469175615488 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=27952 CPUtime=1.89 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 4063 0 0 0 188 1 0 0 25 0 1 0 444043109 28622848 1300 33554432000 4194304 4587354 140736275411504 18446744073709551615 4241101 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 6988 1300 331 96 0 3550 0
[pid=15448] ppid=15446 vsize=18796 CPUtime=2.49 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 2164 0 0 0 249 0 0 0 22 0 1 0 444043109 19247104 2033 33554432000 4194304 4785740 140737231359216 18446744073709551615 4553015 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 4699 2033 340 145 0 1744 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=1.89 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 189 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 521688

[startup+12.7007 s]
/proc/loadavg: 10.23 10.19 8.22 12/201 15460
/proc/meminfo: memFree=15836804/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=40052 CPUtime=3.99 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 8055 0 0 0 397 2 0 0 25 0 1 0 444043109 41013248 4406 33554432000 4194304 4587354 140736275411504 18446744073709551615 4239464 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 10013 4406 337 96 0 6575 0
[pid=15448] ppid=15446 vsize=20532 CPUtime=4.64 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 2625 0 0 0 464 0 0 0 25 0 1 0 444043109 21024768 2494 33554432000 4194304 4785740 140737231359216 18446744073709551615 4309510 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 5133 2494 340 145 0 2178 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=4.04 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 404 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 535524

[startup+25.5013 s]
/proc/loadavg: 10.35 10.21 8.25 12/201 15460
/proc/meminfo: memFree=15776360/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138501568687243264 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1534668 CPUtime=8.29 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 13058 0 0 0 827 2 0 0 25 0 1 0 444043109 1571500032 7257 33554432000 4194304 4587354 140736275411504 18446744073709551615 4238252 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 383667 7257 337 96 0 380229 0
[pid=15448] ppid=15446 vsize=22676 CPUtime=8.88 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 3137 0 0 0 888 0 0 0 25 0 1 0 444043109 23220224 3006 33554432000 4194304 4785740 140737231359216 18446744073709551615 4299680 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 5669 3006 340 145 0 2714 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=8.29 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 829 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 2032284

[startup+51.1005 s]
/proc/loadavg: 10.57 10.27 8.32 12/201 15461
/proc/meminfo: memFree=15753220/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138501568687243264 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1548924 CPUtime=16.79 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 27677 0 0 0 1674 5 0 0 25 0 1 0 444043109 1586098176 11031 33554432000 4194304 4587354 140736275411504 18446744073709551615 4388336 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 387231 11031 337 96 0 383793 0
[pid=15448] ppid=15446 vsize=27480 CPUtime=17.45 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4298 0 0 0 1744 1 0 0 25 0 1 0 444043109 28139520 4167 33554432000 4194304 4785740 140737231359216 18446744073709551615 4287237 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 6870 4167 340 145 0 3915 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=16.84 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 1684 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134530712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2051344

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

[startup+57.5013 s]
/proc/loadavg: 10.64 10.30 8.35 12/201 15461
/proc/meminfo: memFree=15750240/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1525196 CPUtime=18.94 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 28724 0 0 0 1889 5 0 0 25 0 1 0 444043109 1561800704 3863 33554432000 4194304 4587354 140736275411504 18446744073709551615 256415088318 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 381299 3863 337 96 0 377861 0
[pid=15448] ppid=15446 vsize=27620 CPUtime=19.59 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4342 0 0 0 1958 1 0 0 25 0 1 0 444043109 28282880 4211 33554432000 4194304 4785740 140737231359216 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 6905 4211 340 145 0 3950 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=18.94 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 1894 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 2027756

[startup+63.9011 s]
/proc/loadavg: 10.66 10.31 8.36 12/201 15461
/proc/meminfo: memFree=15741432/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138502393320964096 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=21.09 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 30479 0 0 0 2103 6 0 0 25 0 1 0 444043109 1565331456 3916 33554432000 4194304 4587354 140736275411504 18446744073709551615 4245181 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 3916 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=27900 CPUtime=21.69 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4412 0 0 0 2168 1 0 0 25 0 1 0 444043109 28569600 4281 33554432000 4194304 4785740 140737231359216 18446744073709551615 4553032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 6975 4281 340 145 0 4020 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=21.1 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2110 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 2031484

[startup+65.5008 s]
/proc/loadavg: 10.66 10.31 8.36 12/201 15461
/proc/meminfo: memFree=15756684/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500331736662016 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=21.59 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 30795 0 0 0 2153 6 0 0 25 0 1 0 444043109 1565331456 4229 33554432000 4194304 4587354 140736275411504 18446744073709551615 4237684 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 4229 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=28204 CPUtime=22.25 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4484 0 0 0 2224 1 0 0 25 0 1 0 444043109 28880896 4353 33554432000 4194304 4785740 140737231359216 18446744073709551615 256415082448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 7051 4353 340 145 0 4096 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=21.64 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2164 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 65.48
Current children cumulated vsize (KiB) 2031788

[startup+66.3006 s]
/proc/loadavg: 10.66 10.31 8.36 12/201 15461
/proc/meminfo: memFree=15754700/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500331736662016 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=21.89 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 30971 0 0 0 2183 6 0 0 25 0 1 0 444043109 1565331456 4403 33554432000 4194304 4587354 140736275411504 18446744073709551615 4238258 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 4403 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=28204 CPUtime=22.49 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4486 0 0 0 2248 1 0 0 25 0 1 0 444043109 28880896 4355 33554432000 4194304 4785740 140737231359216 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 7051 4355 340 145 0 4096 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=21.9 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2190 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134530126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 66.28
Current children cumulated vsize (KiB) 2031788

[startup+67.1075 s]
/proc/loadavg: 10.69 10.32 8.37 12/201 15461
/proc/meminfo: memFree=15752840/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500331736662016 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=22.16 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 31122 0 0 0 2210 6 0 0 25 0 1 0 444043109 1565331456 4553 33554432000 4194304 4587354 140736275411504 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 4553 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=28204 CPUtime=22.79 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4498 0 0 0 2278 1 0 0 25 0 1 0 444043109 28880896 4367 33554432000 4194304 4785740 140737231359216 18446744073709551615 4552536 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 7051 4367 340 145 0 4096 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=22.14 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2214 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 67.09
Current children cumulated vsize (KiB) 2031788

[startup+67.3004 s]
/proc/loadavg: 10.69 10.32 8.37 12/201 15461
/proc/meminfo: memFree=15752840/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500331736662016 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=22.19 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 31141 0 0 0 2213 6 0 0 25 0 1 0 444043109 1565331456 4571 33554432000 4194304 4587354 140736275411504 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 4571 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=28336 CPUtime=22.85 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4537 0 0 0 2284 1 0 0 25 0 1 0 444043109 29016064 4406 33554432000 4194304 4785740 140737231359216 18446744073709551615 4553283 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 7084 4406 340 145 0 4129 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=22.24 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2224 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 67.28
Current children cumulated vsize (KiB) 2031920

[startup+67.4004 s]
/proc/loadavg: 10.69 10.32 8.37 12/201 15461
/proc/meminfo: memFree=15752840/32950928 swapFree=67111524/67111528
[pid=15446] ppid=15444 vsize=18324 CPUtime=0 cores=4,6
/proc/15446/stat : 15446 (ppfolio) S 15444 15446 15219 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 444043109 18763776 393 33554432000 4194304 4287625 140736141974800 18446744073709551615 256415411727 0 0 4096 65536 4138500331736662016 0 0 17 6 0 0 0
/proc/15446/statm: 4581 393 345 23 0 91 0
[pid=15447] ppid=15446 vsize=1528644 CPUtime=22.25 cores=4
/proc/15447/stat : 15447 (cryptominisat) R 15446 15446 15219 0 -1 4202496 31175 0 0 0 2219 6 0 0 25 0 1 0 444043109 1565331456 4603 33554432000 4194304 4587354 140736275411504 18446744073709551615 4241215 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15447/statm: 382161 4603 337 96 0 378723 0
[pid=15448] ppid=15446 vsize=28336 CPUtime=22.89 cores=4
/proc/15448/stat : 15448 (clasp) R 15446 15446 15219 0 -1 4202496 4537 0 0 0 2288 1 0 0 25 0 1 0 444043109 29016064 4406 33554432000 4194304 4785740 140737231359216 18446744073709551615 4553015 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15448/statm: 7084 4406 340 145 0 4129 0
[pid=15449] ppid=15446 vsize=456616 CPUtime=22.24 cores=4
/proc/15449/stat : 15449 (TNM) R 15446 15446 15219 0 -1 4202496 655 0 0 0 2224 0 0 0 25 0 1 0 444043109 467574784 552 33554432000 134512640 134534564 4289344864 18446744073709551615 134528659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15449/statm: 114154 552 95 6 0 112820 0
Current children cumulated CPU time (s) 67.38
Current children cumulated vsize (KiB) 2031920

Child status: 0
Real time (s): 67.4841
CPU time (s): 67.4867
CPU user time (s): 67.4048
CPU system time (s): 0.081987
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2051484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.4048
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37261
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= 140
involuntary context switches= 717

runsolver used 0.105983 second user time and 0.265959 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-11 18:08:44
IDJOB=3191516
IDBENCH=82647
IDSOLVER=1613
FILE ID=node115/3191516-1302538124
RUNJOBID= node115-1302536822-15238
PBS_JOBID= 12951114
Free space on /tmp= 71100 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191516-1302538124/watcher-3191516-1302538124 -o /tmp/evaluation-result-3191516-1302538124/solver-3191516-1302538124 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191516-1302538124.cnf

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

MD5SUM BENCH= 1c3095ea320a010dfc229e2e217434fd
RANDOM SEED=1032453651

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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:      15975940 kB
Buffers:        612864 kB
Cached:       15816692 kB
SwapCached:          4 kB
Active:        4550276 kB
Inactive:     12010984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15975940 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           22348 kB
Writeback:           0 kB
AnonPages:      131616 kB
Mapped:          16712 kB
Slab:           348616 kB
PageTables:       5680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1209464 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= 71076 MiB
End job on node115 at 2011-04-11 18:09:52