Trace number 3387589

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 598.163 598.148

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer14.shuffled.cnf
MD5SUM1d9569aa70fee033c68469753053c259
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.3432
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses2130
Sum of the clauses size4500
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22100
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130     4500 |     638       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2100     7560 |      --       0       --      -- |     --   | -30/3060
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 2100   #literals: 7560
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
598.10/598.14	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-3387589-1305606664/watcher-3387589-1305606664 -o /tmp/evaluation-result-3387589-1305606664/solver-3387589-1305606664 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387589-1305606664.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: 2.06 2.04 2.01 2/484 8351
/proc/meminfo: memFree=18636536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0

[startup+0.0633209 s]
/proc/loadavg: 2.06 2.04 2.01 2/484 8351
/proc/meminfo: memFree=18636536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100331 s]
/proc/loadavg: 2.06 2.04 2.01 2/484 8351
/proc/meminfo: memFree=18636536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300291 s]
/proc/loadavg: 2.06 2.04 2.01 2/484 8351
/proc/meminfo: memFree=18636536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700218 s]
/proc/loadavg: 2.06 2.04 2.01 2/484 8351
/proc/meminfo: memFree=18636536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50108 s]
/proc/loadavg: 2.05 2.04 2.00 3/486 8354
/proc/meminfo: memFree=18644204/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=21228 CPUtime=1.49 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 2497 0 0 0 149 0 0 0 25 0 1 0 750897060 21737472 1920 33554432000 4194304 4256717 140736209676192 18446744073709551615 4218608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 5307 1920 249 16 0 1949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29928

[startup+3.10065 s]
/proc/loadavg: 2.05 2.04 2.00 3/486 8354
/proc/meminfo: memFree=18642840/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=24880 CPUtime=3.09 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 3221 0 0 0 309 0 0 0 25 0 1 0 750897060 25477120 2576 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213928 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 6220 2576 249 16 0 2862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33580

[startup+6.3012 s]
/proc/loadavg: 2.05 2.04 2.00 3/486 8354
/proc/meminfo: memFree=18636852/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=26612 CPUtime=6.29 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 9278 0 0 0 628 1 0 0 25 0 1 0 750897060 27250688 3180 33554432000 4194304 4256717 140736209676192 18446744073709551615 4229756 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 6653 3180 250 16 0 3295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35312

[startup+12.701 s]
/proc/loadavg: 2.04 2.04 2.00 3/486 8355
/proc/meminfo: memFree=18617068/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=52656 CPUtime=12.68 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 18996 0 0 0 1266 2 0 0 25 0 1 0 750897060 53919744 6941 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 13164 6941 250 16 0 9806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61356

[startup+25.5007 s]
/proc/loadavg: 2.04 2.04 2.00 3/486 8355
/proc/meminfo: memFree=18612832/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=52656 CPUtime=25.49 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 22078 0 0 0 2546 3 0 0 25 0 1 0 750897060 53919744 9757 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 13164 9757 250 16 0 9806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61356

[startup+51.101 s]
/proc/loadavg: 2.02 2.03 2.00 3/486 8356
/proc/meminfo: memFree=18582172/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=57424 CPUtime=51.09 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 33273 0 0 0 5105 4 0 0 25 0 1 0 750897060 58802176 9804 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 14356 9804 250 16 0 10998 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66124

[startup+102.318 s]
/proc/loadavg: 2.08 2.05 2.01 3/486 8357
/proc/meminfo: memFree=18528568/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=87940 CPUtime=102.3 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 46733 0 0 0 10225 5 0 0 25 0 1 0 750897060 90050560 18599 33554432000 4194304 4256717 140736209676192 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 21985 18599 250 16 0 18627 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96640

[startup+162.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/486 8359
/proc/meminfo: memFree=18542536/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=87940 CPUtime=162.29 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 46733 0 0 0 16223 6 0 0 25 0 1 0 750897060 90050560 18599 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 21985 18599 250 16 0 18627 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96640

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/486 8360
/proc/meminfo: memFree=18550320/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=88320 CPUtime=222.29 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 62255 0 0 0 22221 8 0 0 25 0 1 0 750897060 90439680 15943 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 22080 15943 250 16 0 18722 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97020

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8362
/proc/meminfo: memFree=18554240/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=282.29 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 72221 0 0 0 28219 10 0 0 25 0 1 0 750897060 122875904 25309 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25309 250 16 0 26641 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 128696

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/486 8363
/proc/meminfo: memFree=18512792/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=342.29 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 72499 0 0 0 34219 10 0 0 25 0 1 0 750897060 122875904 25567 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213928 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25567 250 16 0 26641 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128696

[startup+402.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/486 8365
/proc/meminfo: memFree=18551812/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=402.3 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 72499 0 0 0 40220 10 0 0 25 0 1 0 750897060 122875904 25567 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25567 250 16 0 26641 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 128696

[startup+462.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/486 8367
/proc/meminfo: memFree=18515212/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=462.3 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 72499 0 0 0 46220 10 0 0 25 0 1 0 750897060 122875904 25567 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25567 250 16 0 26641 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 128696

[startup+522.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/486 8371
/proc/meminfo: memFree=18528124/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=108620 CPUtime=522.31 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 81438 0 0 0 52219 12 0 0 25 0 1 0 750897060 111226880 19270 33554432000 4194304 4256717 140736209676192 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 27155 19270 250 16 0 23797 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 117320

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18538368/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=582.3 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 58215 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128696

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

[startup+588.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18533656/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=588.7 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 58855 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 128696

[startup+595.119 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18542952/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=595.12 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 59497 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213430 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 595.12
Current children cumulated vsize (KiB) 128696

[startup+596.7 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18541960/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=596.7 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 59655 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4218657 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 596.7
Current children cumulated vsize (KiB) 128696

[startup+597.501 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18540968/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=597.5 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 59735 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 597.5
Current children cumulated vsize (KiB) 128696

[startup+597.901 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18540968/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=597.9 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 59775 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 597.9
Current children cumulated vsize (KiB) 128696

[startup+598.101 s]
/proc/loadavg: 2.01 2.03 2.00 3/486 8373
/proc/meminfo: memFree=18540968/32950928 swapFree=65730892/67111528
[pid=8351] ppid=8349 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/8351/stat : 8351 (esg_static.sh) S 8349 8351 6138 0 -1 4202496 353 205 0 0 0 0 0 0 25 0 1 0 750897059 8908800 252 33554432000 4194304 4922060 140736901193712 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8351/statm: 2175 252 209 178 0 68 0
[pid=8353] ppid=8351 vsize=119996 CPUtime=598.1 cores=0,2,4,6
/proc/8353/stat : 8353 (minisat_static) R 8351 8351 6138 0 -1 4202496 113625 0 0 0 59795 15 0 0 25 0 1 0 750897060 122875904 25731 33554432000 4194304 4256717 140736209676192 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8353/statm: 29999 25731 250 16 0 26641 0
Current children cumulated CPU time (s) 598.1
Current children cumulated vsize (KiB) 128696

Child status: 20
Real time (s): 598.148
CPU time (s): 598.163
CPU user time (s): 598
CPU system time (s): 0.162975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 147668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 598
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114408
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= 39
involuntary context switches= 1117

runsolver used 2.93755 second user time and 6.31904 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-17 06:31:04
IDJOB=3387589
IDBENCH=87935
IDSOLVER=1874
FILE ID=node116/3387589-1305606664
RUNJOBID= node116-1305596461-7306
PBS_JOBID= 13350362
Free space on /tmp= 73296 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT02/industrial/aloul/Homer/homer14.shuffled.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387589-1305606664/watcher-3387589-1305606664 -o /tmp/evaluation-result-3387589-1305606664/solver-3387589-1305606664 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387589-1305606664.cnf

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

MD5SUM BENCH= 1d9569aa70fee033c68469753053c259
RANDOM SEED=341438642

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:     32950928 kB
MemFree:      18636816 kB
Buffers:        200928 kB
Cached:        2438168 kB
SwapCached:      12360 kB
Active:       12800272 kB
Inactive:      1260716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18636816 kB
SwapTotal:    67111528 kB
SwapFree:     65730892 kB
Dirty:            1196 kB
Writeback:           0 kB
AnonPages:    11420436 kB
Mapped:          24892 kB
Slab:           120660 kB
PageTables:      62440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139725520 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= 73296 MiB
End job on node116 at 2011-05-17 06:41:02