Trace number 3376237

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.02 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
MD5SUM7ce6e28d94f25a5004daf47b6c05c693
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.616
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 500 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 500
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 500 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     500       0    2130      4254
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2130
0.00/0.02	c TmMap: Origin: 4755 ClauseNum: 12762 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.00/0.02	c #var: 500 #clauses: 2131 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3376237-1305470785/watcher-3376237-1305470785 -o /tmp/evaluation-result-3376237-1305470785/solver-3376237-1305470785 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376237-1305470785.cnf 1850310716 

running on 2 cores: 5,7

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: 0.97 1.75 2.96 3/297 19113
/proc/meminfo: memFree=16519328/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=33388 CPUtime=0 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 1993 0 0 0 0 0 0 0 25 0 1 0 658678153 34189312 1930 33554432000 4194304 6014671 140735400844656 18446744073709551615 4340757 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 8347 1931 414 445 0 1892 0

[startup+0.0863119 s]
/proc/loadavg: 0.97 1.75 2.96 3/297 19113
/proc/meminfo: memFree=16519328/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=46712 CPUtime=0.07 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 3900 0 0 0 7 0 0 0 25 0 1 0 658678153 47833088 3837 33554432000 4194304 6014671 140735400844656 18446744073709551615 4380039 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 11678 3837 722 445 0 5223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100305 s]
/proc/loadavg: 0.97 1.75 2.96 3/297 19113
/proc/meminfo: memFree=16519328/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=46712 CPUtime=0.09 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 3912 0 0 0 9 0 0 0 25 0 1 0 658678153 47833088 3849 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 11678 3849 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300273 s]
/proc/loadavg: 0.97 1.75 2.96 3/297 19113
/proc/meminfo: memFree=16519328/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=55204 CPUtime=0.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 4117 0 0 0 29 0 0 0 25 0 1 0 658678153 56528896 4054 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 13801 4054 723 445 0 7346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55204

[startup+0.700198 s]
/proc/loadavg: 0.97 1.75 2.96 3/297 19113
/proc/meminfo: memFree=16519328/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=63836 CPUtime=0.69 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 4421 0 0 0 69 0 0 0 25 0 1 0 658678153 65368064 4358 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 15959 4358 723 445 0 9504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63836

[startup+1.50106 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16473120/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=72600 CPUtime=1.49 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 6358 0 0 0 148 1 0 0 25 0 1 0 658678153 74342400 6295 33554432000 4194304 6014671 140735400844656 18446744073709551615 4622248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 18150 6295 727 445 0 11695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72600

[startup+3.10079 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16444848/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=81556 CPUtime=3.09 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 7071 0 0 0 308 1 0 0 25 0 1 0 658678153 83513344 7008 33554432000 4194304 6014671 140735400844656 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 20389 7008 727 445 0 13934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81556

[startup+6.30023 s]
/proc/loadavg: 1.21 1.79 2.96 6/303 19126
/proc/meminfo: memFree=16417948/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=81556 CPUtime=6.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 7896 0 0 0 628 1 0 0 25 0 1 0 658678153 83513344 7833 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 20389 7833 727 445 0 13934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81556

[startup+12.7001 s]
/proc/loadavg: 1.93 1.93 2.99 5/303 19127
/proc/meminfo: memFree=16364736/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=90868 CPUtime=12.69 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 11193 0 0 0 1268 1 0 0 25 0 1 0 658678153 93048832 11121 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 22717 11121 727 445 0 16262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90868

[startup+25.5009 s]
/proc/loadavg: 2.25 1.99 3.00 5/303 19127
/proc/meminfo: memFree=16332880/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=110532 CPUtime=25.49 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 13994 0 0 0 2548 1 0 0 25 0 1 0 658678153 113184768 13922 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 27633 13922 727 445 0 21178 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110532

[startup+51.1005 s]
/proc/loadavg: 2.92 2.17 3.03 5/303 19155
/proc/meminfo: memFree=16298932/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=120648 CPUtime=51.09 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 16335 0 0 0 5107 2 0 0 25 0 1 0 658678153 123543552 16263 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 30162 16263 727 445 0 23707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120648

[startup+102.312 s]
/proc/loadavg: 3.57 2.48 3.09 5/303 19156
/proc/meminfo: memFree=16204936/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=151576 CPUtime=102.3 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 24569 0 0 0 10227 3 0 0 25 0 1 0 658678153 155213824 24482 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 37894 24482 730 445 0 31439 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 151576

[startup+162.3 s]
/proc/loadavg: 3.84 2.75 3.14 5/303 19158
/proc/meminfo: memFree=16162884/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=151576 CPUtime=162.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 25564 0 0 0 16226 3 0 0 25 0 1 0 658678153 155213824 25477 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 37894 25477 730 445 0 31439 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151576

[startup+222.301 s]
/proc/loadavg: 3.99 2.99 3.20 5/303 19159
/proc/meminfo: memFree=16109912/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=151576 CPUtime=222.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 27037 0 0 0 22225 3 0 0 25 0 1 0 658678153 155213824 26950 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 37894 26950 730 445 0 31439 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 151576

[startup+282.3 s]
/proc/loadavg: 3.99 3.17 3.24 5/303 19161
/proc/meminfo: memFree=16084724/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=151576 CPUtime=282.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 29137 0 0 0 28225 4 0 0 25 0 1 0 658678153 155213824 29050 33554432000 4194304 6014671 140735400844656 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 37894 29050 730 445 0 31439 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 151576

[startup+342.301 s]
/proc/loadavg: 4.07 3.34 3.29 5/303 19162
/proc/meminfo: memFree=16033132/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=163148 CPUtime=342.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 33192 0 0 0 34223 6 0 0 25 0 1 0 658678153 167063552 33105 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 40787 33105 730 445 0 34332 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163148

[startup+402.301 s]
/proc/loadavg: 4.03 3.45 3.34 5/303 19164
/proc/meminfo: memFree=16019720/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=174868 CPUtime=402.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 34936 0 0 0 40222 6 0 0 25 0 1 0 658678153 179064832 34849 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 43717 34849 730 445 0 37262 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 174868

[startup+462.3 s]
/proc/loadavg: 4.01 3.55 3.37 5/303 19166
/proc/meminfo: memFree=15990812/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=186804 CPUtime=462.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 37027 0 0 0 46221 7 0 0 25 0 1 0 658678153 191287296 36934 33554432000 4194304 6014671 140735400844656 18446744073709551615 4379383 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 46701 36934 730 445 0 40246 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 186804

[startup+522.301 s]
/proc/loadavg: 4.05 3.65 3.42 5/303 19167
/proc/meminfo: memFree=15952848/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=211012 CPUtime=522.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 43002 0 0 0 52219 9 0 0 25 0 1 0 658678153 216076288 42894 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 52753 42894 730 445 0 46298 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 211012

[startup+582.3 s]
/proc/loadavg: 4.02 3.71 3.45 5/303 19169
/proc/meminfo: memFree=15919976/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=211012 CPUtime=582.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 45430 0 0 0 58219 10 0 0 25 0 1 0 658678153 216076288 45305 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 52753 45305 728 445 0 46298 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 211012

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.48 5/303 19170
/proc/meminfo: memFree=15898140/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=211012 CPUtime=642.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 45473 0 0 0 64219 10 0 0 25 0 1 0 658678153 216076288 45339 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 52753 45339 728 445 0 46298 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 211012

[startup+702.301 s]
/proc/loadavg: 4.04 3.81 3.52 5/303 19172
/proc/meminfo: memFree=15891924/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=211012 CPUtime=702.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 45630 0 0 0 70218 10 0 0 25 0 1 0 658678153 216076288 45486 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 52753 45486 728 445 0 46298 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 211012

[startup+762.311 s]
/proc/loadavg: 4.08 3.86 3.55 5/303 19174
/proc/meminfo: memFree=15877636/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=223644 CPUtime=762.3 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 48632 0 0 0 76218 12 0 0 25 0 1 0 658678153 229011456 48476 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 55911 48476 728 445 0 49456 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 223644

[startup+822.301 s]
/proc/loadavg: 4.03 3.88 3.57 5/303 19175
/proc/meminfo: memFree=15845624/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=249164 CPUtime=822.29 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 53846 0 0 0 82215 14 0 0 25 0 1 0 658678153 255143936 53677 33554432000 4194304 6014671 140735400844656 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 62291 53677 728 445 0 55836 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 249164

[startup+882.3 s]
/proc/loadavg: 4.01 3.90 3.60 5/303 19186
/proc/meminfo: memFree=15803200/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=262004 CPUtime=882.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 57887 0 0 0 88212 16 0 0 25 0 1 0 658678153 268292096 57704 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 65501 57704 728 445 0 59046 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 262004

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.63 5/303 19187
/proc/meminfo: memFree=15767004/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=326576 CPUtime=942.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 63475 0 0 0 94210 18 0 0 25 0 1 0 658678153 334413824 63236 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 81644 63236 728 445 0 75189 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 326576

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/303 19189
/proc/meminfo: memFree=15729544/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1002.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 70047 0 0 0 100207 21 0 0 25 0 1 0 658678153 388390912 69556 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 69556 728 445 0 88367 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 379288

[startup+1062.3 s]
/proc/loadavg: 4.07 3.97 3.67 5/303 19191
/proc/meminfo: memFree=15683280/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1062.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 74502 0 0 0 106205 23 0 0 25 0 1 0 658678153 388390912 74011 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 74011 728 445 0 88367 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 379288

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.69 5/303 19192
/proc/meminfo: memFree=15630940/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1122.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 75349 0 0 0 112204 24 0 0 25 0 1 0 658678153 388390912 74858 33554432000 4194304 6014671 140735400844656 18446744073709551615 4629632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 74858 728 445 0 88367 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 379288

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/303 19197
/proc/meminfo: memFree=15607604/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1182.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 75776 0 0 0 118204 24 0 0 25 0 1 0 658678153 388390912 75285 33554432000 4194304 6014671 140735400844656 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 75285 728 445 0 88367 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 379288

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.73 5/303 19198
/proc/meminfo: memFree=15596956/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1242.28 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 75784 0 0 0 124204 24 0 0 25 0 1 0 658678153 388390912 75293 33554432000 4194304 6014671 140735400844656 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 75293 728 445 0 88367 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 379288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.74 3/301 19202
/proc/meminfo: memFree=16025988/32951132 swapFree=67093824/67111528
[pid=19113] ppid=19111 vsize=379288 CPUtime=1299.99 cores=5,7
/proc/19113/stat : 19113 (qutersat_releas) R 19111 19113 18511 0 -1 4202496 76293 0 0 0 129975 24 0 0 25 0 1 0 658678153 388390912 75802 33554432000 4194304 6014671 140735400844656 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19113/statm: 94822 75802 728 445 0 88367 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 379288

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.75
CPU system time (s): 0.26296
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 379288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76297
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= 6
involuntary context switches= 3656

runsolver used 3.42748 second user time and 8.5547 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 16:46:25
IDJOB=3376237
IDBENCH=82746
IDSOLVER=1856
FILE ID=node131/3376237-1305470785
RUNJOBID= node131-1305470785-19082
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376237-1305470785/watcher-3376237-1305470785 -o /tmp/evaluation-result-3376237-1305470785/solver-3376237-1305470785 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376237-1305470785.cnf 1850310716

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

MD5SUM BENCH= 7ce6e28d94f25a5004daf47b6c05c693
RANDOM SEED=1850310716

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:      16521592 kB
Buffers:        294588 kB
Cached:        4363092 kB
SwapCached:       1504 kB
Active:       12680012 kB
Inactive:      3484272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16521592 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            5952 kB
Writeback:           0 kB
AnonPages:    11505192 kB
Mapped:          30392 kB
Slab:           167656 kB
PageTables:      35556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29866888 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= 73704 MiB
End job on node131 at 2011-05-15 17:08:07