Trace number 3293769

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 seqUNSAT 43.2414 44.0588

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-18-U-10652.cnf
MD5SUMf0f11935e861485056485b47c5e1a7c3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.08
Satisfiable
(Un)Satisfiability was proved
Number of variables1987351
Number of clauses5963534
Sum of the clauses size14253662
Maximum clause length1155
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 23971661
Number of clauses of size 31984242
Number of clauses of size 4766
Number of clauses of size 5765
Number of clauses of size over 55991

Solver Data 

0.00/0.82	This is pico-portfolio, a naive parallel portfolio
0.00/0.82	Copyright (C) 2011 Olivier Roussel
0.00/0.82	Using 1 processing units
0.00/0.82	This portfolio uses the following solvers:
0.00/0.82	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.82	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.82	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.82	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.82	Starting clasp 1.3.6 on core(s) 4
0.00/0.82	Starting TNM 2009 on core(s) 4
0.77/1.62	
43.16/44.02	s UNSATISFIABLE
43.16/44.05	solver [1] cryptominisat 2.7.1 answered
43.16/44.05	Done

Verifier Data 

No possible verification on an UNSAT instance

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-3293769-1303787650/watcher-3293769-1303787650 -o /tmp/evaluation-result-3293769-1303787650/solver-3293769-1303787650 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3293769-1303787650.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: 3.62 3.96 3.97 5/192 26889
/proc/meminfo: memFree=27027416/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=2712 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 490364792 2777088 37 33554432000 4194304 4287625 140735345591920 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/26889/statm: 678 37 27 23 0 23 0

[startup+0.0865559 s]
/proc/loadavg: 3.62 3.96 3.97 5/192 26889
/proc/meminfo: memFree=27027416/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=2712 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 490364792 2777088 37 33554432000 4194304 4287625 140735345591920 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/26889/statm: 678 37 27 23 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.100551 s]
/proc/loadavg: 3.62 3.96 3.97 5/192 26889
/proc/meminfo: memFree=27027416/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=2712 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 490364792 2777088 37 33554432000 4194304 4287625 140735345591920 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/26889/statm: 678 37 27 23 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.300564 s]
/proc/loadavg: 3.62 3.96 3.97 5/192 26889
/proc/meminfo: memFree=27027416/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=2712 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 490364792 2777088 37 33554432000 4194304 4287625 140735345591920 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/26889/statm: 678 37 27 23 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.700492 s]
/proc/loadavg: 3.62 3.96 3.97 5/192 26889
/proc/meminfo: memFree=27027416/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=2712 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 490364792 2777088 37 33554432000 4194304 4287625 140735345591920 18446744073709551615 208075308679 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/26889/statm: 678 37 27 23 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+1.50034 s]
/proc/loadavg: 3.62 3.96 3.97 10/201 26899
/proc/meminfo: memFree=26684856/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 490364792 18763776 394 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 9809728531247136768 0 0 17 6 0 0 0
/proc/26889/statm: 4581 394 345 23 0 91 0
[pid=26892] ppid=26889 vsize=462976 CPUtime=0.67 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 88872 0 0 0 56 11 0 0 18 0 1 0 490364874 474087424 86443 33554432000 4194304 4587354 140735905553776 18446744073709551615 208079893189 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 115744 86444 289 96 0 112306 0
[pid=26897] ppid=26889 vsize=796 CPUtime=0 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4194304 124 0 0 0 0 0 0 0 20 0 1 0 490364874 815104 30 33554432000 4194304 4785740 140734981661536 18446744073709551615 208075308679 0 2147483391 4096 0 0 0 0 17 4 0 0 0
/proc/26897/statm: 199 30 23 145 0 23 0
[pid=26899] ppid=26889 vsize=450428 CPUtime=0 cores=4
/proc/26899/stat : 26899 (TNM) R 26889 26889 24832 0 -1 4194304 122 0 0 0 0 0 0 0 21 0 1 0 490364874 461238272 28 33554432000 134512640 134534564 4294915376 18446744073709551615 7811550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26899/statm: 112607 28 20 6 0 111595 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 932524

[startup+3.10104 s]
/proc/loadavg: 4.13 4.06 4.01 12/200 26899
/proc/meminfo: memFree=25836780/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 2027719897995247873 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=611264 CPUtime=1.49 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 129676 0 0 0 133 16 0 0 20 0 1 0 490364874 625934336 126468 33554432000 4194304 4587354 140735905553776 18446744073709551615 4435042 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 152816 126468 289 96 0 149378 0
[pid=26897] ppid=26889 vsize=352944 CPUtime=0.77 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 96824 0 0 0 66 11 0 0 22 0 1 0 490364874 361414656 82157 33554432000 4194304 4785740 140734981661536 18446744073709551615 208079893189 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 88236 82158 309 145 0 85281 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 982532
heavy processes:

[startup+6.30037 s]
/proc/loadavg: 4.13 4.06 4.01 11/200 26900
/proc/meminfo: memFree=24672784/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 2351775794658803712 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=902416 CPUtime=3.09 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 170460 0 0 0 288 21 0 0 25 0 1 0 490364874 924073984 166492 33554432000 4194304 4587354 140735905553776 18446744073709551615 4230266 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 225604 166492 306 96 0 222166 0
[pid=26897] ppid=26889 vsize=618992 CPUtime=2.36 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 183332 0 0 0 213 23 0 0 25 0 1 0 490364874 633847808 148772 33554432000 4194304 4785740 140734981661536 18446744073709551615 208079881810 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 154748 148772 315 145 0 151793 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 1539732

[startup+12.7012 s]
/proc/loadavg: 5.25 4.30 4.08 11/200 26900
/proc/meminfo: memFree=23657760/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1290696 CPUtime=6.29 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 266659 0 0 0 599 30 0 0 25 0 1 0 490364874 1321672704 262687 33554432000 4194304 4587354 140735905553776 18446744073709551615 4367369 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 322674 262687 311 96 0 319236 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=5.57 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184856 0 0 0 533 24 0 0 25 0 1 0 490364874 554352640 130888 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552646 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130888 328 145 0 132385 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 1850380

[startup+25.5007 s]
/proc/loadavg: 5.98 4.49 4.15 12/200 26900
/proc/meminfo: memFree=23197492/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1291328 CPUtime=12.69 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 266760 0 0 0 1239 30 0 0 25 0 1 0 490364874 1322319872 262788 33554432000 4194304 4587354 140735905553776 18446744073709551615 4367388 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 322832 262788 311 96 0 319394 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=11.97 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184857 0 0 0 1173 24 0 0 25 0 1 0 490364874 554352640 130889 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130889 329 145 0 132385 0
Current children cumulated CPU time (s) 24.66
Current children cumulated vsize (KiB) 1851012

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

[startup+26.7005 s]
/proc/loadavg: 5.98 4.49 4.15 12/200 26900
/proc/meminfo: memFree=23195384/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1291328 CPUtime=13.29 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 266761 0 0 0 1299 30 0 0 25 0 1 0 490364874 1322319872 262789 33554432000 4194304 4587354 140735905553776 18446744073709551615 208079890194 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 322832 262789 312 96 0 319394 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=12.57 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184857 0 0 0 1233 24 0 0 25 0 1 0 490364874 554352640 130889 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130889 329 145 0 132385 0
Current children cumulated CPU time (s) 25.86
Current children cumulated vsize (KiB) 1851012

[startup+33.1073 s]
/proc/loadavg: 6.60 4.67 4.21 12/200 26900
/proc/meminfo: memFree=22868860/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1230060 CPUtime=16.49 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 296765 0 0 0 1615 34 0 0 25 0 1 0 490364874 1259581440 247507 33554432000 4194304 4587354 140735905553776 18446744073709551615 4228362 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 307515 247507 325 96 0 304077 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=15.78 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184857 0 0 0 1554 24 0 0 25 0 1 0 490364874 554352640 130889 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130889 329 145 0 132385 0
Current children cumulated CPU time (s) 32.27
Current children cumulated vsize (KiB) 1789744

[startup+39.501 s]
/proc/loadavg: 6.87 4.76 4.24 11/200 26900
/proc/meminfo: memFree=22752452/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1232108 CPUtime=19.69 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297404 0 0 0 1935 34 0 0 25 0 1 0 490364874 1261678592 248146 33554432000 4194304 4587354 140735905553776 18446744073709551615 4229032 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 308027 248146 327 96 0 304589 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=18.97 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 1873 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 38.66
Current children cumulated vsize (KiB) 1791792

[startup+41.1008 s]
/proc/loadavg: 6.87 4.76 4.24 12/200 26901
/proc/meminfo: memFree=22745804/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1232108 CPUtime=20.49 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297407 0 0 0 2015 34 0 0 25 0 1 0 490364874 1261678592 248149 33554432000 4194304 4587354 140735905553776 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 308027 248149 327 96 0 304589 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=19.77 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 1953 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 40.26
Current children cumulated vsize (KiB) 1791792

[startup+42.7005 s]
/proc/loadavg: 7.12 4.85 4.27 12/200 26901
/proc/meminfo: memFree=22682068/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 4294934786 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1232108 CPUtime=21.29 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297573 0 0 0 2095 34 0 0 25 0 1 0 490364874 1261678592 248315 33554432000 4194304 4587354 140735905553776 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 308027 248315 327 96 0 304589 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=20.57 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 2033 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 41.86
Current children cumulated vsize (KiB) 1791792

[startup+43.5003 s]
/proc/loadavg: 7.12 4.85 4.27 12/200 26901
/proc/meminfo: memFree=22801480/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 752503292738666496 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=1232108 CPUtime=21.77 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297589 0 0 0 2143 34 0 0 18 0 1 0 490364874 1261678592 248330 33554432000 4194304 4587354 140735905553776 18446744073709551615 208079888310 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 308027 248330 341 96 0 304589 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=20.89 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 2065 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552673 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 42.66
Current children cumulated vsize (KiB) 1791792

[startup+43.9003 s]
/proc/loadavg: 7.12 4.85 4.27 12/200 26901
/proc/meminfo: memFree=22801480/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 752503292738666496 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=959144 CPUtime=22.18 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297589 0 0 0 2182 36 0 0 18 0 1 0 490364874 982163456 191478 33554432000 4194304 4587354 140735905553776 18446744073709551615 208079881618 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 239786 191478 341 96 0 236348 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=20.89 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 2065 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552673 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 43.07
Current children cumulated vsize (KiB) 1518828

[startup+44.0013 s]
/proc/loadavg: 7.12 4.85 4.27 12/200 26901
/proc/meminfo: memFree=23061880/32950928 swapFree=67111364/67111528
[pid=26889] ppid=26887 vsize=18324 CPUtime=0 cores=4,6
/proc/26889/stat : 26889 (ppfolio) S 26887 26889 24832 0 -1 4202496 502 216 0 0 0 0 0 0 15 0 1 0 490364792 18763776 395 33554432000 4194304 4287625 140735345591920 18446744073709551615 208080252431 0 0 4096 65536 752503292738666496 0 0 17 6 0 0 0
/proc/26889/statm: 4581 395 346 23 0 91 0
[pid=26892] ppid=26889 vsize=776464 CPUtime=22.27 cores=4
/proc/26892/stat : 26892 (cryptominisat) R 26889 26889 24832 0 -1 4202496 297589 0 0 0 2191 36 0 0 18 0 1 0 490364874 795099136 146102 33554432000 4194304 4587354 140735905553776 18446744073709551615 208080258154 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26892/statm: 194116 146102 341 96 0 190678 0
[pid=26897] ppid=26889 vsize=541360 CPUtime=20.89 cores=4
/proc/26897/stat : 26897 (clasp) R 26889 26889 24832 0 -1 4202496 184863 0 0 0 2065 24 0 0 25 0 1 0 490364874 554352640 130895 33554432000 4194304 4785740 140734981661536 18446744073709551615 4552673 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26897/statm: 135340 130895 335 145 0 132385 0
Current children cumulated CPU time (s) 43.16
Current children cumulated vsize (KiB) 1336148

Child status: 0
Real time (s): 44.0588
CPU time (s): 43.2414
CPU user time (s): 42.5735
CPU system time (s): 0.667898
CPU usage (%): 98.1447
Max. virtual memory (cumulated for all children) (KiB): 1968292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.5735
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483189
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= 1199
involuntary context switches= 1570

runsolver used 0.067989 second user time and 0.179972 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-26 05:14:11
IDJOB=3293769
IDBENCH=88172
IDSOLVER=1613
FILE ID=node127/3293769-1303787650
RUNJOBID= node127-1303787650-26849
PBS_JOBID= 13157213
Free space on /tmp= 71524 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-18-U-10652.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293769-1303787650/watcher-3293769-1303787650 -o /tmp/evaluation-result-3293769-1303787650/solver-3293769-1303787650 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3293769-1303787650.cnf

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

MD5SUM BENCH= f0f11935e861485056485b47c5e1a7c3
RANDOM SEED=1979554680

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27027820 kB
Buffers:       1285316 kB
Cached:        3966912 kB
SwapCached:          0 kB
Active:        1531428 kB
Inactive:      3905208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27027820 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:          439108 kB
Writeback:           0 kB
AnonPages:      183656 kB
Mapped:          16040 kB
Slab:           421576 kB
PageTables:       5456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   821616 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= 71516 MiB
End job on node127 at 2011-04-26 05:14:55