Trace number 3387601

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 480.185 480.182

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14281    33540 |    4284       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   10774    29695 |      --       0       --      -- |     --   | -3507/-3845
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 2885   #clauses: 10774   #literals: 29695
0.00/0.04	c CPU time:   0.038994 s
0.00/0.04	c ==============================================================================
480.09/480.17	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-3387601-1305606759/watcher-3387601-1305606759 -o /tmp/evaluation-result-3387601-1305606759/solver-3387601-1305606759 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387601-1305606759.cnf 

running on 4 cores: 1,3,5,7

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: 3.94 4.01 3.99 4/437 30916
/proc/meminfo: memFree=13294248/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 672275585 8908800 249 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30916/statm: 2175 249 209 178 0 68 0

[startup+0.116947 s]
/proc/loadavg: 3.94 4.01 3.99 4/437 30916
/proc/meminfo: memFree=13294248/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8700

[startup+0.200883 s]
/proc/loadavg: 3.94 4.01 3.99 4/437 30916
/proc/meminfo: memFree=13294248/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8700

[startup+0.300866 s]
/proc/loadavg: 3.94 4.01 3.99 4/437 30916
/proc/meminfo: memFree=13294248/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8700

[startup+0.700797 s]
/proc/loadavg: 3.94 4.01 3.99 4/437 30916
/proc/meminfo: memFree=13294248/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8700

[startup+1.50066 s]
/proc/loadavg: 3.94 4.01 3.99 5/439 30919
/proc/meminfo: memFree=13284408/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=23812 CPUtime=1.44 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 3158 0 0 0 144 0 0 0 25 0 1 0 672275590 24383488 2357 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213930 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 5953 2357 252 16 0 2595 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32512

[startup+3.1004 s]
/proc/loadavg: 3.94 4.01 3.99 5/439 30919
/proc/meminfo: memFree=13281924/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=23960 CPUtime=3.04 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 3271 0 0 0 304 0 0 0 25 0 1 0 672275590 24535040 2461 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213972 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 5990 2461 252 16 0 2632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32660

[startup+6.30084 s]
/proc/loadavg: 3.94 4.01 3.99 5/439 30919
/proc/meminfo: memFree=13276372/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=32988 CPUtime=6.24 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 8901 0 0 0 624 0 0 0 25 0 1 0 672275590 33779712 4393 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213743 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 8247 4393 252 16 0 4889 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41688

[startup+12.7007 s]
/proc/loadavg: 4.03 4.03 4.00 5/439 30920
/proc/meminfo: memFree=13275312/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=28636 CPUtime=12.64 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 13457 0 0 0 1263 1 0 0 25 0 1 0 672275590 29323264 3400 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 7159 3400 252 16 0 3801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37336

[startup+25.5005 s]
/proc/loadavg: 4.02 4.02 4.00 5/439 30920
/proc/meminfo: memFree=13268008/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=44548 CPUtime=25.44 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 18021 0 0 0 2543 1 0 0 25 0 1 0 672275590 45617152 7620 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 11137 7620 252 16 0 7779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53248

[startup+51.1011 s]
/proc/loadavg: 4.01 4.02 4.00 5/439 30921
/proc/meminfo: memFree=13241668/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=71768 CPUtime=51.04 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 36144 0 0 0 5101 3 0 0 25 0 1 0 672275590 73490432 13627 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213464 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 17942 13627 252 16 0 14584 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80468

[startup+102.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/439 30922
/proc/meminfo: memFree=13220700/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=83444 CPUtime=102.26 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 40338 0 0 0 10222 4 0 0 25 0 1 0 672275590 85446656 17491 33554432000 4194304 4256717 140733580255216 18446744073709551615 4211928 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 20861 17491 252 16 0 17503 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92144

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/439 30924
/proc/meminfo: memFree=13234692/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=64768 CPUtime=162.24 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 94569 0 0 0 16212 12 0 0 25 0 1 0 672275590 66322432 12822 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213712 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 16192 12822 252 16 0 12834 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 73468

[startup+222.317 s]
/proc/loadavg: 4.00 4.01 4.00 5/439 30925
/proc/meminfo: memFree=13234552/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=64768 CPUtime=222.26 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 138404 0 0 0 22208 18 0 0 25 0 1 0 672275590 66322432 12822 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 16192 12822 252 16 0 12834 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 73468

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/439 30927
/proc/meminfo: memFree=13174156/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=144520 CPUtime=282.25 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 200278 0 0 0 28199 26 0 0 25 0 1 0 672275590 147988480 28430 33554432000 4194304 4256717 140733580255216 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 36130 28430 252 16 0 32772 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 153220

[startup+342.301 s]
/proc/loadavg: 3.92 3.98 3.99 4/438 30928
/proc/meminfo: memFree=13188656/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=144520 CPUtime=342.25 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 248126 0 0 0 34193 32 0 0 25 0 1 0 672275590 147988480 29661 33554432000 4194304 4256717 140733580255216 18446744073709551615 4233333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 36130 29661 252 16 0 32772 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 153220

[startup+402.301 s]
/proc/loadavg: 3.34 3.80 3.93 4/438 30930
/proc/meminfo: memFree=13194652/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=402.25 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 267614 0 0 0 40190 35 0 0 25 0 1 0 672275590 128561152 27340 33554432000 4194304 4256717 140733580255216 18446744073709551615 4211943 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27340 252 16 0 28029 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 134248

[startup+462.3 s]
/proc/loadavg: 3.24 3.68 3.88 4/438 30932
/proc/meminfo: memFree=13239400/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=95200 CPUtime=462.25 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 317464 0 0 0 46183 42 0 0 25 0 1 0 672275590 97484800 20429 33554432000 4194304 4256717 140733580255216 18446744073709551615 4218633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 23800 20429 252 16 0 20442 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 103900

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

[startup+473.6 s]
/proc/loadavg: 3.18 3.65 3.87 4/438 30932
/proc/meminfo: memFree=13205544/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=473.55 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324398 0 0 0 47312 43 0 0 25 0 1 0 672275590 128561152 26861 33554432000 4194304 4256717 140733580255216 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 26861 252 16 0 28029 0
Current children cumulated CPU time (s) 473.59
Current children cumulated vsize (KiB) 134248

[startup+476.801 s]
/proc/loadavg: 3.18 3.65 3.87 4/438 30932
/proc/meminfo: memFree=13201204/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=476.75 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47632 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213723 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 476.79
Current children cumulated vsize (KiB) 134248

[startup+478.4 s]
/proc/loadavg: 3.18 3.65 3.87 4/438 30932
/proc/meminfo: memFree=13200584/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=478.35 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47792 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213452 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 478.39
Current children cumulated vsize (KiB) 134248

[startup+479.2 s]
/proc/loadavg: 3.17 3.64 3.86 4/438 30932
/proc/meminfo: memFree=13200336/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=479.15 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47872 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4229632 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 479.19
Current children cumulated vsize (KiB) 134248

[startup+479.6 s]
/proc/loadavg: 3.17 3.64 3.86 4/438 30932
/proc/meminfo: memFree=13214100/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=479.57 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47914 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 479.61
Current children cumulated vsize (KiB) 134248

[startup+480.001 s]
/proc/loadavg: 3.17 3.64 3.86 4/438 30932
/proc/meminfo: memFree=13214100/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=479.95 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47952 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 479.99
Current children cumulated vsize (KiB) 134248

[startup+480.101 s]
/proc/loadavg: 3.17 3.64 3.86 4/438 30932
/proc/meminfo: memFree=13214100/32951132 swapFree=67093824/67111528
[pid=30916] ppid=30914 vsize=8700 CPUtime=0.04 cores=1,3,5,7
/proc/30916/stat : 30916 (esg_static.sh) S 30914 30916 28742 0 -1 4202496 352 755 0 0 0 0 4 0 25 0 1 0 672275585 8908800 251 33554432000 4194304 4922060 140735999451008 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/30916/statm: 2175 251 209 178 0 68 0
[pid=30919] ppid=30916 vsize=125548 CPUtime=480.05 cores=1,3,5,7
/proc/30919/stat : 30919 (minisat_static) R 30916 30916 28742 0 -1 4202496 324896 0 0 0 47962 43 0 0 25 0 1 0 672275590 128561152 27319 33554432000 4194304 4256717 140733580255216 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30919/statm: 31387 27319 252 16 0 28029 0
Current children cumulated CPU time (s) 480.09
Current children cumulated vsize (KiB) 134248

Child status: 20
Real time (s): 480.182
CPU time (s): 480.185
CPU user time (s): 479.741
CPU system time (s): 0.443932
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 202540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 479.741
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326227
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= 40
involuntary context switches= 470

runsolver used 2.00569 second user time and 4.92925 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-17 06:32:39
IDJOB=3387601
IDBENCH=88025
IDSOLVER=1874
FILE ID=node131/3387601-1305606759
RUNJOBID= node131-1305601334-30554
PBS_JOBID= 13350347
Free space on /tmp= 73632 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387601-1305606759/watcher-3387601-1305606759 -o /tmp/evaluation-result-3387601-1305606759/solver-3387601-1305606759 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387601-1305606759.cnf

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=1172176489

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      13294280 kB
Buffers:        317052 kB
Cached:        4694384 kB
SwapCached:       1504 kB
Active:       15722268 kB
Inactive:      3638136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13294280 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            1172 kB
Writeback:           4 kB
AnonPages:    14346788 kB
Mapped:          38544 kB
Slab:           172476 kB
PageTables:      56504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 96080420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73628 MiB
End job on node131 at 2011-05-17 06:40:40