Trace number 3348836

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 883.925 883.914

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark365.63
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.01	c Parsing...
0.00/0.77	c ==============================================================================
0.00/0.77	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.77	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.77	c ==============================================================================
0.00/0.77	c |         0 | 1360580  3295883 |  408173       0        0     nan |  0.000 % |
4.09/4.13	c |         0 |  942285  2636352 |      --       0       --      -- |     --   | -116200/27697
4.09/4.14	c ==============================================================================
4.09/4.14	c Result  :   #vars: 138309   #clauses: 942285   #literals: 2636352
4.09/4.14	c CPU time:   4.03539 s
4.09/4.14	c ==============================================================================
883.89/883.90	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-3348836-1304969462/watcher-3348836-1304969462 -o /tmp/evaluation-result-3348836-1304969462/solver-3348836-1304969462 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3348836-1304969462.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.17 4.04 3.10 6/398 31317
/proc/meminfo: memFree=8697968/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0

[startup+0.018181 s]
/proc/loadavg: 4.17 4.04 3.10 6/398 31317
/proc/meminfo: memFree=8697968/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101188 s]
/proc/loadavg: 4.17 4.04 3.10 6/398 31317
/proc/meminfo: memFree=8697968/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301156 s]
/proc/loadavg: 4.17 4.04 3.10 6/398 31317
/proc/meminfo: memFree=8697968/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70108 s]
/proc/loadavg: 4.17 4.04 3.10 6/398 31317
/proc/meminfo: memFree=8697968/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50091 s]
/proc/loadavg: 4.16 4.04 3.10 5/400 31319
/proc/meminfo: memFree=8571976/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
[pid=31318] ppid=31317 vsize=149136 CPUtime=1.48 cores=0,2
/proc/31318/stat : 31318 (SatELite_releas) R 31317 31317 31060 0 -1 4202496 38686 0 0 0 141 7 0 0 25 0 1 0 687176936 152715264 35179 33554432000 134512640 135144242 4293012816 18446744073709551615 134585430 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/31318/statm: 37284 35179 77 155 0 37127 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 157836

[startup+3.10066 s]
/proc/loadavg: 4.16 4.04 3.10 5/400 31319
/proc/meminfo: memFree=8523740/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=0 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 329 0 0 0 0 0 0 0 23 0 1 0 687176935 8908800 250 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 250 209 178 0 68 0
[pid=31318] ppid=31317 vsize=151384 CPUtime=3.09 cores=0,2
/proc/31318/stat : 31318 (SatELite_releas) R 31317 31317 31060 0 -1 4202496 42665 0 0 0 300 9 0 0 25 0 1 0 687176936 155017216 35889 33554432000 134512640 135144242 4293012816 18446744073709551615 134597548 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/31318/statm: 37846 35889 77 155 0 37689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160084

[startup+6.3011 s]
/proc/loadavg: 4.14 4.04 3.10 5/400 31320
/proc/meminfo: memFree=8573468/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=92588 CPUtime=1.6 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 19466 0 0 0 157 3 0 0 24 0 1 0 687177404 94810112 16351 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 23147 16351 252 16 0 19789 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 101288

[startup+12.701 s]
/proc/loadavg: 4.13 4.04 3.11 5/400 31320
/proc/meminfo: memFree=8563940/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=93992 CPUtime=8 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 21226 0 0 0 797 3 0 0 25 0 1 0 687177404 96247808 18070 33554432000 4194304 4256717 140733865552960 18446744073709551615 4214115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 23498 18070 252 16 0 20140 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 102692

[startup+25.5007 s]
/proc/loadavg: 4.10 4.04 3.12 5/400 31320
/proc/meminfo: memFree=8543804/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=95396 CPUtime=20.8 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 40829 0 0 0 2073 7 0 0 25 0 1 0 687177404 97685504 18346 33554432000 4194304 4256717 140733865552960 18446744073709551615 4209347 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 23849 18346 252 16 0 20491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 104096

[startup+51.1012 s]
/proc/loadavg: 4.07 4.03 3.14 5/400 31321
/proc/meminfo: memFree=8493620/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=125732 CPUtime=46.41 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 76817 0 0 0 4628 13 0 0 25 0 1 0 687177404 128749568 26843 33554432000 4194304 4256717 140733865552960 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 31433 26843 252 16 0 28075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 134432

[startup+102.314 s]
/proc/loadavg: 4.16 4.06 3.20 5/400 31322
/proc/meminfo: memFree=8495428/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=125732 CPUtime=97.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 139576 0 0 0 9738 23 0 0 25 0 1 0 687177404 128749568 26843 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 31433 26843 252 16 0 28075 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 134432

[startup+162.301 s]
/proc/loadavg: 4.12 4.06 3.25 5/400 31324
/proc/meminfo: memFree=8454568/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=175052 CPUtime=157.6 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 216129 0 0 0 15725 35 0 0 25 0 1 0 687177404 179253248 35464 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213791 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 43763 35464 252 16 0 40405 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 183752

[startup+222.301 s]
/proc/loadavg: 4.11 4.06 3.30 5/400 31325
/proc/meminfo: memFree=8441832/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=175052 CPUtime=217.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 285257 0 0 0 21712 49 0 0 25 0 1 0 687177404 179253248 38483 33554432000 4194304 4256717 140733865552960 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 43763 38483 252 16 0 40405 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 183752

[startup+282.301 s]
/proc/loadavg: 4.14 4.08 3.35 5/396 31361
/proc/meminfo: memFree=8086324/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=277.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 345794 0 0 0 27702 59 0 0 25 0 1 0 687177404 210812928 39908 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 39908 252 16 0 48110 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 214572

[startup+342.301 s]
/proc/loadavg: 4.05 4.06 3.39 5/400 31419
/proc/meminfo: memFree=8346472/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=337.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 408551 0 0 0 33693 68 0 0 25 0 1 0 687177404 210812928 41249 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 41249 252 16 0 48110 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 214572

[startup+402.301 s]
/proc/loadavg: 4.12 4.08 3.43 5/400 31420
/proc/meminfo: memFree=8327236/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=175052 CPUtime=397.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 474248 0 0 0 39680 81 0 0 25 0 1 0 687177404 179253248 38603 33554432000 4194304 4256717 140733865552960 18446744073709551615 4209093 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 43763 38603 252 16 0 40405 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 183752

[startup+462.301 s]
/proc/loadavg: 4.25 4.12 3.49 5/400 31486
/proc/meminfo: memFree=8170148/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=175052 CPUtime=457.61 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 554955 0 0 0 45665 96 0 0 25 0 1 0 687177404 179253248 37372 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 43763 37372 252 16 0 40405 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 183752

[startup+522.301 s]
/proc/loadavg: 4.09 4.10 3.52 5/400 31490
/proc/meminfo: memFree=8127520/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=517.62 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 597949 0 0 0 51656 106 0 0 25 0 1 0 687177404 210812928 43747 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 43747 252 16 0 48110 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 214572

[startup+582.301 s]
/proc/loadavg: 4.03 4.08 3.55 5/400 31492
/proc/meminfo: memFree=8077800/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=577.62 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 683192 0 0 0 57641 121 0 0 25 0 1 0 687177404 210812928 40837 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 40837 252 16 0 48110 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 214572

[startup+642.3 s]
/proc/loadavg: 3.86 4.03 3.56 4/393 31512
/proc/meminfo: memFree=8195212/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=637.63 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 752632 0 0 0 63630 133 0 0 25 0 1 0 687177404 210812928 39456 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213652 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 39456 252 16 0 48110 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 214572

[startup+702.301 s]
/proc/loadavg: 3.38 3.87 3.53 4/393 31513
/proc/meminfo: memFree=8192312/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=175052 CPUtime=697.62 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 841080 0 0 0 69614 148 0 0 25 0 1 0 687177404 179253248 38823 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 43763 38823 252 16 0 40405 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 183752

[startup+762.314 s]
/proc/loadavg: 3.17 3.72 3.50 4/393 31515
/proc/meminfo: memFree=8202420/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=757.63 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 900870 0 0 0 75606 157 0 0 25 0 1 0 687177404 210812928 44600 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 44600 252 16 0 48110 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 214572

[startup+822.301 s]
/proc/loadavg: 3.06 3.59 3.47 4/393 31516
/proc/meminfo: memFree=8188980/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=817.62 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 978337 0 0 0 81590 172 0 0 25 0 1 0 687177404 210812928 39904 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 39904 252 16 0 48110 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 214572

[startup+882.3 s]
/proc/loadavg: 3.02 3.48 3.43 4/393 31518
/proc/meminfo: memFree=8185096/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=877.62 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 1040054 0 0 0 87580 182 0 0 25 0 1 0 687177404 210812928 42064 33554432000 4194304 4256717 140733865552960 18446744073709551615 4209126 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 42064 252 16 0 48110 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 214572

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

[startup+883.101 s]
/proc/loadavg: 3.02 3.48 3.43 4/393 31518
/proc/meminfo: memFree=8185096/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=878.42 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 1040160 0 0 0 87660 182 0 0 25 0 1 0 687177404 210812928 42165 33554432000 4194304 4256717 140733865552960 18446744073709551615 4210781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 42165 252 16 0 48110 0
Current children cumulated CPU time (s) 883.09
Current children cumulated vsize (KiB) 214572

[startup+883.501 s]
/proc/loadavg: 3.02 3.48 3.43 4/393 31518
/proc/meminfo: memFree=8180384/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=205872 CPUtime=878.82 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202496 1040217 0 0 0 87700 182 0 0 25 0 1 0 687177404 210812928 42221 33554432000 4194304 4256717 140733865552960 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31320/statm: 51468 42221 252 16 0 48110 0
Current children cumulated CPU time (s) 883.49
Current children cumulated vsize (KiB) 214572

[startup+883.901 s]
/proc/loadavg: 3.02 3.48 3.43 4/393 31518
/proc/meminfo: memFree=8180384/32951124 swapFree=65586204/67111528
[pid=31317] ppid=31315 vsize=8700 CPUtime=4.67 cores=0,2
/proc/31317/stat : 31317 (esg_static.sh) S 31315 31317 31060 0 -1 4202496 353 47954 0 0 0 0 454 13 18 0 1 0 687176935 8908800 252 33554432000 4194304 4922060 140734710818144 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/31317/statm: 2175 252 209 178 0 68 0
[pid=31320] ppid=31317 vsize=0 CPUtime=879.22 cores=0,2
/proc/31320/stat : 31320 (minisat_static) R 31317 31317 31060 0 -1 4202500 1040262 0 0 0 87739 183 0 0 25 0 1 0 687177404 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 0 0 0 0
/proc/31320/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 883.89
Current children cumulated vsize (KiB) 8700

Child status: 20
Real time (s): 883.914
CPU time (s): 883.925
CPU user time (s): 881.947
CPU system time (s): 1.9777
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 344800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 881.947
system time used= 1.9777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1088781
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= 57
involuntary context switches= 1158

runsolver used 3.57845 second user time and 7.66783 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-09 21:31:03
IDJOB=3348836
IDBENCH=71037
IDSOLVER=1811
FILE ID=node119/3348836-1304969462
RUNJOBID= node119-1304968097-31078
PBS_JOBID= 13285631
Free space on /tmp= 35200 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348836-1304969462/watcher-3348836-1304969462 -o /tmp/evaluation-result-3348836-1304969462/solver-3348836-1304969462 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3348836-1304969462.cnf

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=1562421620

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8698372 kB
Buffers:        196528 kB
Cached:       10542656 kB
SwapCached:       4648 kB
Active:       14492332 kB
Inactive:      9266744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8698372 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:           27208 kB
Writeback:           0 kB
AnonPages:    13018340 kB
Mapped:          30476 kB
Slab:           372260 kB
PageTables:      57732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102670020 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= 35140 MiB
End job on node119 at 2011-05-09 21:45:47