Trace number 3261734

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 68.2286 68.2493

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-21-sat.cnf
MD5SUMb96c20b4b7951c39c5802e0553b42cad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses1276
Sum of the clauses size4851
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21155
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.01	Starting clasp 1.3.6 on core(s) 4
0.00/0.01	Starting TNM 2009 on core(s) 4
68.16/68.24	s SATISFIABLE
68.16/68.24	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 0
68.16/68.24	solver [1] cryptominisat 2.7.1 answered
68.16/68.24	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-3261734-1303511231/watcher-3261734-1303511231 -o /tmp/evaluation-result-3261734-1303511231/solver-3261734-1303511231 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3261734-1303511231.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: 4.11 4.02 3.90 9/202 24589
/proc/meminfo: memFree=12070600/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=2712 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4194304 84 0 0 0 0 0 0 0 25 0 1 0 462721238 2777088 37 33554432000 4194304 4287625 140734711941712 18446744073709551615 232330968711 0 2147483391 4096 0 18446744071700199571 0 0 17 4 0 0 0
/proc/24589/statm: 678 37 27 23 0 23 0

[startup+0.096333 s]
/proc/loadavg: 4.11 4.02 3.90 9/202 24589
/proc/meminfo: memFree=12070600/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 4061460167613448452 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100321 s]
/proc/loadavg: 4.11 4.02 3.90 9/202 24589
/proc/meminfo: memFree=12070600/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 4061460167613448452 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300289 s]
/proc/loadavg: 4.11 4.02 3.90 9/202 24589
/proc/meminfo: memFree=12070600/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700203 s]
/proc/loadavg: 4.11 4.02 3.90 9/202 24589
/proc/meminfo: memFree=12070600/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 21 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271118547320832 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50107 s]
/proc/loadavg: 4.11 4.02 3.90 14/206 24653
/proc/meminfo: memFree=11998120/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271255986274304 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1872360 CPUtime=0.49 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 2643 0 0 0 49 0 0 0 25 0 1 0 462721240 1917296640 1265 33554432000 4194304 4587354 140735585449488 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 468090 1265 327 96 0 464652 0
[pid=24592] ppid=24589 vsize=13220 CPUtime=0.47 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 776 0 0 0 47 0 0 0 25 0 1 0 462721240 13537280 666 33554432000 4194304 4785740 140736125879024 18446744073709551615 4309533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 3305 666 340 145 0 350 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=0.49 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 49 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 2356036

[startup+3.10078 s]
/proc/loadavg: 4.11 4.02 3.90 14/206 24653
/proc/meminfo: memFree=11957324/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271393425227776 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1874092 CPUtime=0.99 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 4167 0 0 0 99 0 0 0 25 0 1 0 462721240 1919070208 1802 33554432000 4194304 4587354 140735585449488 18446744073709551615 4238593 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 468523 1802 327 96 0 465085 0
[pid=24592] ppid=24589 vsize=13740 CPUtime=0.99 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 895 0 0 0 99 0 0 0 25 0 1 0 462721240 14069760 785 33554432000 4194304 4785740 140736125879024 18446744073709551615 4286985 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 3435 785 341 145 0 480 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=1.08 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 108 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 2358288

[startup+6.30121 s]
/proc/loadavg: 4.90 4.18 3.95 14/206 24653
/proc/meminfo: memFree=11909056/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507270981108367360 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1896268 CPUtime=2.09 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 10550 0 0 0 208 1 0 0 25 0 1 0 462721240 1941778432 6953 33554432000 4194304 4587354 140735585449488 18446744073709551615 4357642 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 474067 6953 337 96 0 470629 0
[pid=24592] ppid=24589 vsize=14544 CPUtime=2.06 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1090 0 0 0 206 0 0 0 25 0 1 0 462721240 14893056 980 33554432000 4194304 4785740 140736125879024 18446744073709551615 4553344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 3636 980 341 145 0 681 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=2.09 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 209 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2381268

[startup+12.7011 s]
/proc/loadavg: 5.47 4.31 3.99 14/206 24653
/proc/meminfo: memFree=11896356/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507270981108367360 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1896900 CPUtime=4.19 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 10706 0 0 0 418 1 0 0 25 0 1 0 462721240 1942425600 7109 33554432000 4194304 4587354 140735585449488 18446744073709551615 4365216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 474225 7109 337 96 0 470787 0
[pid=24592] ppid=24589 vsize=15088 CPUtime=4.19 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1235 0 0 0 419 0 0 0 25 0 1 0 462721240 15450112 1125 33554432000 4194304 4785740 140736125879024 18446744073709551615 4278016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 3772 1125 341 145 0 817 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=4.27 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 427 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 2382444

[startup+25.5008 s]
/proc/loadavg: 6.91 4.69 4.12 14/206 24653
/proc/meminfo: memFree=11842564/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271118547320832 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1912152 CPUtime=8.49 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 17693 0 0 0 846 3 0 0 25 0 1 0 462721240 1958043648 11169 33554432000 4194304 4587354 140735585449488 18446744073709551615 4357604 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 478038 11169 337 96 0 474600 0
[pid=24592] ppid=24589 vsize=15920 CPUtime=8.47 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1443 0 0 0 847 0 0 0 25 0 1 0 462721240 16302080 1333 33554432000 4194304 4785740 140736125879024 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 3980 1333 341 145 0 1025 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=8.49 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 849 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 2398528

[startup+51.1012 s]
/proc/loadavg: 8.65 5.27 4.33 14/206 24654
/proc/meminfo: memFree=11811376/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271255986274304 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1906936 CPUtime=16.99 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22023 0 0 0 1695 4 0 0 25 0 1 0 462721240 1952702464 11643 33554432000 4194304 4587354 140735585449488 18446744073709551615 4388352 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476734 11643 337 96 0 473296 0
[pid=24592] ppid=24589 vsize=17040 CPUtime=16.99 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1696 0 0 0 1699 0 0 0 25 0 1 0 462721240 17448960 1586 33554432000 4194304 4785740 140736125879024 18446744073709551615 4278121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4260 1586 341 145 0 1305 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=17.07 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 1707 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134525871 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 2394432

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

[startup+57.5011 s]
/proc/loadavg: 8.91 5.39 4.37 14/206 24654
/proc/meminfo: memFree=11796992/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271255986274304 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=19.18 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 1914 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4365232 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17040 CPUtime=19.09 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1709 0 0 0 1909 0 0 0 25 0 1 0 462721240 17448960 1599 33554432000 4194304 4785740 140736125879024 18446744073709551615 4550319 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4260 1599 341 145 0 1305 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=19.19 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 1919 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134530271 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 2395380

[startup+63.901 s]
/proc/loadavg: 9.16 5.50 4.41 14/206 24655
/proc/meminfo: memFree=11792772/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271255986274304 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=21.29 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2125 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4365356 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17448 CPUtime=21.27 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1802 0 0 0 2127 0 0 0 25 0 1 0 462721240 17866752 1692 33554432000 4194304 4785740 140736125879024 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4362 1692 341 145 0 1407 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=21.29 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2129 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 63.85
Current children cumulated vsize (KiB) 2395788

[startup+65.5007 s]
/proc/loadavg: 9.39 5.60 4.45 14/206 24655
/proc/meminfo: memFree=11804920/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 3507271255986274304 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=21.79 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2175 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4365294 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17580 CPUtime=21.79 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1821 0 0 0 2179 0 0 0 25 0 1 0 462721240 18001920 1711 33554432000 4194304 4785740 140736125879024 18446744073709551615 4286973 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4395 1711 341 145 0 1440 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=21.87 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2187 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134530248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 65.45
Current children cumulated vsize (KiB) 2395920

[startup+67.1074 s]
/proc/loadavg: 9.39 5.60 4.45 14/206 24655
/proc/meminfo: memFree=11804796/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=22.38 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2234 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4241101 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17732 CPUtime=22.29 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1856 0 0 0 2229 0 0 0 25 0 1 0 462721240 18157568 1746 33554432000 4194304 4785740 140736125879024 18446744073709551615 4416852 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4433 1746 341 145 0 1478 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=22.39 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2239 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 67.06
Current children cumulated vsize (KiB) 2396072

[startup+67.9013 s]
/proc/loadavg: 9.39 5.60 4.45 14/206 24655
/proc/meminfo: memFree=11804796/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=22.59 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2255 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4239304 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17732 CPUtime=22.59 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1863 0 0 0 2259 0 0 0 25 0 1 0 462721240 18157568 1753 33554432000 4194304 4785740 140736125879024 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4433 1753 341 145 0 1478 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=22.68 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2268 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 67.86
Current children cumulated vsize (KiB) 2396072

[startup+68.1012 s]
/proc/loadavg: 9.39 5.60 4.45 14/206 24655
/proc/meminfo: memFree=11804672/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=22.69 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2265 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17732 CPUtime=22.68 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1869 0 0 0 2268 0 0 0 25 0 1 0 462721240 18157568 1759 33554432000 4194304 4785740 140736125879024 18446744073709551615 4549040 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4433 1759 341 145 0 1478 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=22.69 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2269 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 68.06
Current children cumulated vsize (KiB) 2396072

[startup+68.2072 s]
/proc/loadavg: 9.39 5.60 4.45 14/206 24655
/proc/meminfo: memFree=11804672/32951124 swapFree=67111528/67111528
[pid=24589] ppid=24587 vsize=18324 CPUtime=0 cores=4,6
/proc/24589/stat : 24589 (ppfolio) S 24587 24589 22942 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 462721238 18763776 394 33554432000 4194304 4287625 140734711941712 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24589/statm: 4581 394 345 23 0 91 0
[pid=24591] ppid=24589 vsize=1907884 CPUtime=22.69 cores=4
/proc/24591/stat : 24591 (cryptominisat) R 24589 24589 22942 0 -1 4202496 22253 0 0 0 2265 4 0 0 25 0 1 0 462721240 1953673216 11873 33554432000 4194304 4587354 140735585449488 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24591/statm: 476971 11873 337 96 0 473533 0
[pid=24592] ppid=24589 vsize=17732 CPUtime=22.69 cores=4
/proc/24592/stat : 24592 (clasp) R 24589 24589 22942 0 -1 4202496 1869 0 0 0 2269 0 0 0 25 0 1 0 462721240 18157568 1759 33554432000 4194304 4785740 140736125879024 18446744073709551615 4309555 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24592/statm: 4433 1759 341 145 0 1478 0
[pid=24593] ppid=24589 vsize=452132 CPUtime=22.78 cores=4
/proc/24593/stat : 24593 (TNM) R 24589 24589 22942 0 -1 4202496 349 0 0 0 2278 0 0 0 25 0 1 0 462721240 462983168 246 33554432000 134512640 134534564 4289569488 18446744073709551615 134528620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24593/statm: 113033 246 95 6 0 111699 0
Current children cumulated CPU time (s) 68.16
Current children cumulated vsize (KiB) 2396072

Child status: 0
Real time (s): 68.2493
CPU time (s): 68.2286
CPU user time (s): 68.1736
CPU system time (s): 0.054991
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 2401000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.1736
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25005
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= 932

runsolver used 0.12898 second user time and 0.267959 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 00:27:11
IDJOB=3261734
IDBENCH=83239
IDSOLVER=1613
FILE ID=node132/3261734-1303511231
RUNJOBID= node132-1303511229-24359
PBS_JOBID= 13134237
Free space on /tmp= 71652 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-21-sat.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261734-1303511231/watcher-3261734-1303511231 -o /tmp/evaluation-result-3261734-1303511231/solver-3261734-1303511231 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3261734-1303511231.cnf

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

MD5SUM BENCH= b96c20b4b7951c39c5802e0553b42cad
RANDOM SEED=1551301834

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12070880 kB
Buffers:       1417464 kB
Cached:       18836720 kB
SwapCached:          0 kB
Active:        8502868 kB
Inactive:     11825956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12070880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           40532 kB
Writeback:          12 kB
AnonPages:       74684 kB
Mapped:          17476 kB
Slab:           487088 kB
PageTables:       5904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2139016 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71636 MiB
End job on node132 at 2011-04-23 00:28:19