Trace number 3387335

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
minisat hack: minisat_psm 2011-04-01UNSAT 487.672 487.663

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.02
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
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	c Parsing...
0.00/0.48	c ==============================================================================
0.00/0.48	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.48	c ==============================================================================
0.00/0.48	c |         0 | 1130523  2637887 |  339156       0        0     nan |  0.000 % |
437.83/437.84	c |         0 |  101640   410022 |      --       0       --      -- |     --   | -1019741/-2205924
437.83/437.84	c ==============================================================================
437.83/437.84	c Result  :   #vars: 6404   #clauses: 101640   #literals: 410022
437.83/437.84	c CPU time:   437.598 s
437.83/437.84	c ==============================================================================
487.59/487.64	s UNSATISFIABLE

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: 961)

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-3387335-1305600808/watcher-3387335-1305600808 -o /tmp/evaluation-result-3387335-1305600808/solver-3387335-1305600808 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387335-1305600808.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.87 4.03 4.29 6/558 10934
/proc/meminfo: memFree=20348228/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0

[startup+0.064009 s]
/proc/loadavg: 3.87 4.03 4.29 6/558 10934
/proc/meminfo: memFree=20348228/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101009 s]
/proc/loadavg: 3.87 4.03 4.29 6/558 10934
/proc/meminfo: memFree=20348228/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300965 s]
/proc/loadavg: 3.87 4.03 4.29 6/558 10934
/proc/meminfo: memFree=20348228/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700884 s]
/proc/loadavg: 3.87 4.03 4.29 6/558 10934
/proc/meminfo: memFree=20348228/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50073 s]
/proc/loadavg: 3.96 4.04 4.30 6/560 10936
/proc/meminfo: memFree=20155028/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=187988 CPUtime=1.49 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 46559 0 0 0 140 9 0 0 25 0 1 0 671677946 192499712 43061 33554432000 134512640 135144242 4287048256 18446744073709551615 134745630 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 46997 43061 77 155 0 46840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 196688

[startup+3.10042 s]
/proc/loadavg: 3.96 4.04 4.30 6/560 10936
/proc/meminfo: memFree=20125516/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=199744 CPUtime=3.09 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 49516 0 0 0 295 14 0 0 25 0 1 0 671677946 204537856 46018 33554432000 134512640 135144242 4287048256 18446744073709551615 134726939 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 49936 46018 77 155 0 49779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208444

[startup+6.30081 s]
/proc/loadavg: 3.96 4.04 4.30 6/560 10968
/proc/meminfo: memFree=20046140/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=215848 CPUtime=6.29 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 53734 0 0 0 609 20 0 0 25 0 1 0 671677946 221028352 49769 33554432000 134512640 135144242 4287048256 18446744073709551615 134745630 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 53962 49769 77 155 0 53805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224548

[startup+12.7006 s]
/proc/loadavg: 4.12 4.07 4.30 6/560 10971
/proc/meminfo: memFree=19920324/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=218756 CPUtime=12.69 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 54543 0 0 0 1247 22 0 0 25 0 1 0 671677946 224006144 50472 33554432000 134512640 135144242 4287048256 18446744073709551615 134555768 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 54689 50472 77 155 0 54532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 227456

[startup+25.5011 s]
/proc/loadavg: 4.26 4.10 4.31 6/557 10976
/proc/meminfo: memFree=20127620/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=220668 CPUtime=25.49 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55298 0 0 0 2525 24 0 0 25 0 1 0 671677946 225964032 50792 33554432000 134512640 135144242 4287048256 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55167 50792 77 155 0 55010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 229368

[startup+51.1012 s]
/proc/loadavg: 4.51 4.17 4.33 6/560 11035
/proc/meminfo: memFree=20053556/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=220924 CPUtime=51.09 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55335 0 0 0 5085 24 0 0 25 0 1 0 671677946 226226176 50829 33554432000 134512640 135144242 4287048256 18446744073709551615 134551340 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55231 50829 77 155 0 55074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 229624

[startup+102.32 s]
/proc/loadavg: 4.80 4.31 4.37 6/560 11036
/proc/meminfo: memFree=20009312/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=220924 CPUtime=102.31 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55382 0 0 0 10207 24 0 0 25 0 1 0 671677946 226226176 50876 33554432000 134512640 135144242 4287048256 18446744073709551615 134578722 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55231 50876 77 155 0 55074 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 229624

[startup+162.301 s]
/proc/loadavg: 4.93 4.43 4.40 6/560 11038
/proc/meminfo: memFree=19998376/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=221692 CPUtime=162.3 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55483 0 0 0 16206 24 0 0 25 0 1 0 671677946 227012608 50977 33554432000 134512640 135144242 4287048256 18446744073709551615 134551340 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55423 50977 77 155 0 55266 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 230392

[startup+222.3 s]
/proc/loadavg: 5.01 4.55 4.44 6/560 11039
/proc/meminfo: memFree=19996112/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=222204 CPUtime=222.3 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55585 0 0 0 22206 24 0 0 25 0 1 0 671677946 227536896 51079 33554432000 134512640 135144242 4287048256 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55551 51079 77 155 0 55394 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 230904

[startup+282.301 s]
/proc/loadavg: 5.04 4.64 4.48 6/560 11041
/proc/meminfo: memFree=20032708/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=223132 CPUtime=282.3 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55708 0 0 0 28206 24 0 0 25 0 1 0 671677946 228487168 51202 33554432000 134512640 135144242 4287048256 18446744073709551615 134588125 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 55783 51202 77 155 0 55626 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 231832

[startup+342.3 s]
/proc/loadavg: 5.01 4.70 4.51 6/560 11042
/proc/meminfo: memFree=19970376/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=224156 CPUtime=342.3 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55828 0 0 0 34206 24 0 0 25 0 1 0 671677946 229535744 51322 33554432000 134512640 135144242 4287048256 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 56039 51322 77 155 0 55882 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232856

[startup+402.301 s]
/proc/loadavg: 5.00 4.75 4.54 6/560 11044
/proc/meminfo: memFree=20000352/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 671677946 8908800 250 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/10934/statm: 2175 250 209 178 0 68 0
[pid=10935] ppid=10934 vsize=224732 CPUtime=402.3 cores=0,2,4,6
/proc/10935/stat : 10935 (SatELite_releas) R 10934 10934 9113 0 -1 4202496 55976 0 0 0 40206 24 0 0 25 0 1 0 671677946 230125568 51470 33554432000 134512640 135144242 4287048256 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/10935/statm: 56183 51470 77 155 0 56026 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 233432

[startup+462.3 s]
/proc/loadavg: 5.10 4.83 4.57 6/560 11056
/proc/meminfo: memFree=20106296/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=65456 CPUtime=24.35 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 38790 0 0 0 2430 5 0 0 25 0 1 0 671721740 67026944 13169 33554432000 4194304 4256717 140733428917728 18446744073709551615 4209075 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 16364 13169 253 16 0 13006 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 74156

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

[startup+473.5 s]
/proc/loadavg: 5.09 4.83 4.58 6/560 11056
/proc/meminfo: memFree=20112724/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=65456 CPUtime=35.55 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 46876 0 0 0 3549 6 0 0 25 0 1 0 671721740 67026944 13182 33554432000 4194304 4256717 140733428917728 18446744073709551615 4213430 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 16364 13182 253 16 0 13006 0
Current children cumulated CPU time (s) 473.49
Current children cumulated vsize (KiB) 74156

[startup+479.901 s]
/proc/loadavg: 5.08 4.83 4.58 6/560 11056
/proc/meminfo: memFree=20110480/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=65456 CPUtime=41.95 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 46876 0 0 0 4189 6 0 0 25 0 1 0 671721740 67026944 13182 33554432000 4194304 4256717 140733428917728 18446744073709551615 4209083 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 16364 13182 253 16 0 13006 0
Current children cumulated CPU time (s) 479.89
Current children cumulated vsize (KiB) 74156

[startup+483.1 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20103660/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=45.15 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4509 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4219825 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 483.09
Current children cumulated vsize (KiB) 81340

[startup+484.701 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20103412/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=46.75 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4669 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4223558 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 484.69
Current children cumulated vsize (KiB) 81340

[startup+486.301 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20102544/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=48.35 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4829 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4209023 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 486.29
Current children cumulated vsize (KiB) 81340

[startup+487.101 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20102544/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=49.15 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4909 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4209861 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 487.09
Current children cumulated vsize (KiB) 81340

[startup+487.501 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20102544/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=49.55 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4949 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4213743 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 487.49
Current children cumulated vsize (KiB) 81340

[startup+487.601 s]
/proc/loadavg: 5.07 4.84 4.58 6/560 11056
/proc/meminfo: memFree=20102544/32950928 swapFree=67056568/67111528
[pid=10934] ppid=10932 vsize=8700 CPUtime=437.94 cores=0,2,4,6
/proc/10934/stat : 10934 (esg_static.sh) S 10932 10934 9113 0 -1 4202496 353 63195 0 0 0 0 43767 27 18 0 1 0 671677946 8908800 252 33554432000 4194304 4922060 140734471308720 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/10934/statm: 2175 252 209 178 0 68 0
[pid=11046] ppid=10934 vsize=72640 CPUtime=49.65 cores=0,2,4,6
/proc/11046/stat : 11046 (minisat_static) R 10934 10934 9113 0 -1 4202496 48736 0 0 0 4959 6 0 0 25 0 1 0 671721740 74383360 14971 33554432000 4194304 4256717 140733428917728 18446744073709551615 4218642 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11046/statm: 18160 14971 253 16 0 14802 0
Current children cumulated CPU time (s) 487.59
Current children cumulated vsize (KiB) 81340

Child status: 20
Real time (s): 487.663
CPU time (s): 487.672
CPU user time (s): 487.308
CPU system time (s): 0.363944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 251788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 487.308
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112510
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= 44
involuntary context switches= 1168

runsolver used 2.83457 second user time and 6.02608 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-17 04:53:29
IDJOB=3387335
IDBENCH=82450
IDSOLVER=1874
FILE ID=node148/3387335-1305600808
RUNJOBID= node148-1305600808-10913
PBS_JOBID= 13350330
Free space on /tmp= 72972 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387335-1305600808/watcher-3387335-1305600808 -o /tmp/evaluation-result-3387335-1305600808/solver-3387335-1305600808 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387335-1305600808.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=2077705438

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20348508 kB
Buffers:        360232 kB
Cached:        4929232 kB
SwapCached:       8488 kB
Active:        9090284 kB
Inactive:      3134508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20348508 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           35660 kB
Writeback:           0 kB
AnonPages:     6933204 kB
Mapped:          44476 kB
Slab:           249172 kB
PageTables:      58536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 171617540 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= 72948 MiB
End job on node148 at 2011-05-17 05:01:37