Trace number 3376109

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) 1300.05 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S89201333-019-UNKNOWN.cnf
MD5SUM04e94fe2f2a1881d983170c76e6cb046
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.6875
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.03/0.07	c Parse Cnf success: #var: 15000 #clause: 63000
0.03/0.07	c Find Units :          0
0.03/0.07	c Find Invs  :          0
0.03/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.03/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.09	c Find Ite   :          0
0.08/0.11	c UnDirect variable: 0
0.08/0.11	c UnDirect to Direct Gate: 0
0.08/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.11	c Break Cycle : 0
0.08/0.11	c Total Root : 0 Undef Var: 15000
0.08/0.11	c After covering, Total Root: 0 Leaf: 0
0.08/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.08/0.11	c Unit Clauses: 0
0.08/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.11	c Clauses( cover/uncovered ): 0 63000
0.08/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.08/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.17	c Uncover Clauses avg size: 3 max size: 3
0.08/0.18	c Final circuit: i/l/o/s   15000       0   63000    125986
0.08/0.18	c CnfToAig: Time: 0.17 s
0.19/0.28	c TmMap: Set choices finish.
0.29/0.33	c TmMap: Set big and: 63000
0.29/0.33	c TmMap: Origin: 140987 ClauseNum: 377958 --> New: 78001 ClauseNum: 252000
0.29/0.33	c TmMap: Time: 0.06
0.29/0.35	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.38	c #var: 15000 #clauses: 63001 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376109-1305469448/watcher-3376109-1305469448 -o /tmp/evaluation-result-3376109-1305469448/solver-3376109-1305469448 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376109-1305469448.cnf 1631468008 

running on 2 cores: 4,6

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: 3.97 4.07 4.51 5/411 24155
/proc/meminfo: memFree=1056584/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=34412 CPUtime=0 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 2372 0 0 0 0 0 0 0 23 0 1 0 658547203 35237888 2308 33554432000 4194304 6014671 140735387139520 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 8603 2310 378 445 0 2148 0

[startup+0.0471301 s]
/proc/loadavg: 3.97 4.07 4.51 5/411 24155
/proc/meminfo: memFree=1056584/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=41580 CPUtime=0.03 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 4084 0 0 0 3 0 0 0 23 0 1 0 658547203 42577920 4020 33554432000 4194304 6014671 140735387139520 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 10395 4022 378 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.10112 s]
/proc/loadavg: 3.97 4.07 4.51 5/411 24155
/proc/meminfo: memFree=1056584/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=46700 CPUtime=0.08 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 5362 0 0 0 8 0 0 0 23 0 1 0 658547203 47820800 5298 33554432000 4194304 6014671 140735387139520 18446744073709551615 4776658 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 11675 5298 393 445 0 5220 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46700

[startup+0.301096 s]
/proc/loadavg: 3.97 4.07 4.51 5/411 24155
/proc/meminfo: memFree=1056584/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=74632 CPUtime=0.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 12536 0 0 0 27 2 0 0 25 0 1 0 658547203 76423168 12472 33554432000 4194304 6014671 140735387139520 18446744073709551615 4223558 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 18658 12472 670 445 0 12203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74632

[startup+0.701031 s]
/proc/loadavg: 3.97 4.07 4.51 5/411 24155
/proc/meminfo: memFree=1056584/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=83848 CPUtime=0.69 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 14536 0 0 0 67 2 0 0 25 0 1 0 658547203 85860352 14472 33554432000 4194304 6014671 140735387139520 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 20962 14472 721 445 0 14507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83848

[startup+1.50088 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=913232/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=83848 CPUtime=1.49 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 14536 0 0 0 147 2 0 0 25 0 1 0 658547203 85860352 14472 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 20962 14472 721 445 0 14507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83848

[startup+3.10058 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=911496/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=116664 CPUtime=3.09 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 15179 0 0 0 307 2 0 0 25 0 1 0 658547203 119463936 15115 33554432000 4194304 6014671 140735387139520 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 29166 15115 721 445 0 22711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116664

[startup+6.30095 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=896892/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=129116 CPUtime=6.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 18740 0 0 0 626 3 0 0 25 0 1 0 658547203 132214784 18676 33554432000 4194304 6014671 140735387139520 18446744073709551615 4385730 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 32279 18676 722 445 0 25824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129116

[startup+12.7007 s]
/proc/loadavg: 3.97 4.07 4.50 4/410 24157
/proc/meminfo: memFree=7330968/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=204576 CPUtime=12.68 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 33052 0 0 0 1263 5 0 0 25 0 1 0 658547203 209485824 32988 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 51144 32988 726 445 0 44689 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 204576

[startup+25.5003 s]
/proc/loadavg: 3.98 4.07 4.49 5/412 24184
/proc/meminfo: memFree=7317356/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=309120 CPUtime=25.49 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 42288 0 0 0 2541 8 0 0 25 0 1 0 658547203 316538880 42224 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 77280 42224 726 445 0 70825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 309120

[startup+51.1005 s]
/proc/loadavg: 4.15 4.09 4.49 5/412 24185
/proc/meminfo: memFree=7103180/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=309504 CPUtime=51.08 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 58502 0 0 0 5098 10 0 0 25 0 1 0 658547203 316932096 58438 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 77376 58438 726 445 0 70921 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 309504

[startup+102.316 s]
/proc/loadavg: 4.06 4.08 4.46 5/412 24214
/proc/meminfo: memFree=11202528/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=321932 CPUtime=102.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 64912 0 0 0 10218 12 0 0 25 0 1 0 658547203 329658368 64774 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 80483 64774 726 445 0 74028 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 321932

[startup+162.3 s]
/proc/loadavg: 4.05 4.07 4.43 5/412 24216
/proc/meminfo: memFree=11054436/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=386288 CPUtime=162.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 76257 0 0 0 16215 14 0 0 25 0 1 0 658547203 395558912 76119 33554432000 4194304 6014671 140735387139520 18446744073709551615 4422576 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 96572 76119 726 445 0 90117 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 386288

[startup+222.301 s]
/proc/loadavg: 4.02 4.06 4.41 5/412 24217
/proc/meminfo: memFree=10912152/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=486352 CPUtime=222.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 85726 0 0 0 22212 17 0 0 25 0 1 0 658547203 498024448 85411 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 121588 85411 726 445 0 115133 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 486352

[startup+282.301 s]
/proc/loadavg: 4.08 4.06 4.38 5/412 24219
/proc/meminfo: memFree=10719660/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=282.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 94158 0 0 0 28209 20 0 0 25 0 1 0 658547203 550313984 93843 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 93843 726 445 0 127899 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 537416

[startup+342.3 s]
/proc/loadavg: 4.03 4.05 4.35 5/412 24221
/proc/meminfo: memFree=10714528/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=342.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 94997 0 0 0 34209 20 0 0 25 0 1 0 658547203 550313984 87079 33554432000 4194304 6014671 140735387139520 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 87079 726 445 0 127899 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 537416

[startup+402.301 s]
/proc/loadavg: 4.13 4.07 4.34 5/412 24222
/proc/meminfo: memFree=10676796/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=402.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 95484 0 0 0 40209 20 0 0 25 0 1 0 658547203 550313984 87566 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 87566 726 445 0 127899 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 537416

[startup+462.301 s]
/proc/loadavg: 4.19 4.10 4.33 5/412 24224
/proc/meminfo: memFree=10643388/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=462.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 99874 0 0 0 46208 21 0 0 25 0 1 0 658547203 550313984 91956 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 91956 726 445 0 127899 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 537416

[startup+522.301 s]
/proc/loadavg: 4.10 4.09 4.32 5/412 24225
/proc/meminfo: memFree=10630192/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=522.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 100449 0 0 0 52208 21 0 0 25 0 1 0 658547203 550313984 92531 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 92531 726 445 0 127899 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 537416

[startup+582.301 s]
/proc/loadavg: 4.04 4.07 4.29 5/412 24227
/proc/meminfo: memFree=10617620/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=582.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 101138 0 0 0 58208 21 0 0 25 0 1 0 658547203 550313984 93220 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 93220 726 445 0 127899 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 537416

[startup+642.3 s]
/proc/loadavg: 4.06 4.07 4.27 5/412 24229
/proc/meminfo: memFree=10607768/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537416 CPUtime=642.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 101571 0 0 0 64209 21 0 0 25 0 1 0 658547203 550313984 93653 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134354 93653 726 445 0 127899 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 537416

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 4.26 5/412 24230
/proc/meminfo: memFree=10513852/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=702.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 120504 0 0 0 70205 24 0 0 25 0 1 0 658547203 550576128 112538 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 112538 727 445 0 127963 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 537672

[startup+762.316 s]
/proc/loadavg: 4.01 4.04 4.24 5/412 24232
/proc/meminfo: memFree=10484776/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=762.31 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 126169 0 0 0 76205 26 0 0 25 0 1 0 658547203 550576128 118203 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 118203 727 445 0 127963 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 537672

[startup+822.3 s]
/proc/loadavg: 4.09 4.06 4.23 5/412 24233
/proc/meminfo: memFree=10462164/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=822.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 127319 0 0 0 82204 26 0 0 25 0 1 0 658547203 550576128 119353 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 119353 727 445 0 127963 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 537672

[startup+882.301 s]
/proc/loadavg: 4.03 4.05 4.21 5/412 24235
/proc/meminfo: memFree=10361300/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=882.29 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 130726 0 0 0 88203 26 0 0 25 0 1 0 658547203 550576128 122760 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 122760 727 445 0 127963 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 537672

[startup+942.301 s]
/proc/loadavg: 4.01 4.04 4.20 5/412 24237
/proc/meminfo: memFree=10285000/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=942.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 131984 0 0 0 94203 27 0 0 25 0 1 0 658547203 550576128 124018 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 124018 727 445 0 127963 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 537672

[startup+1002.3 s]
/proc/loadavg: 4.12 4.07 4.20 5/412 24238
/proc/meminfo: memFree=10219856/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=537672 CPUtime=1002.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 131984 0 0 0 100203 27 0 0 25 0 1 0 658547203 550576128 124018 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 134418 124018 727 445 0 127963 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 537672

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 4.18 5/412 24240
/proc/meminfo: memFree=10094064/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=582132 CPUtime=1062.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 142625 0 0 0 106201 29 0 0 25 0 1 0 658547203 596103168 134658 33554432000 4194304 6014671 140735387139520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 145533 134658 728 445 0 139078 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 582132

[startup+1122.3 s]
/proc/loadavg: 4.16 4.07 4.18 5/412 24241
/proc/meminfo: memFree=10037224/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=596276 CPUtime=1122.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 146162 0 0 0 112200 30 0 0 25 0 1 0 658547203 610586624 138195 33554432000 4194304 6014671 140735387139520 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 149069 138195 728 445 0 142614 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 596276

[startup+1182.3 s]
/proc/loadavg: 4.12 4.07 4.17 5/412 24243
/proc/meminfo: memFree=10022784/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=610560 CPUtime=1182.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 149005 0 0 0 118200 30 0 0 25 0 1 0 658547203 625213440 141038 33554432000 4194304 6014671 140735387139520 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 152640 141038 728 445 0 146185 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 610560

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.16 5/412 24245
/proc/meminfo: memFree=9992104/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=610560 CPUtime=1242.3 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 151401 0 0 0 124199 31 0 0 25 0 1 0 658547203 625213440 143433 33554432000 4194304 6014671 140735387139520 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 152640 143433 727 445 0 146185 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 610560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 4.15 4/410 24247
/proc/meminfo: memFree=10642080/32951124 swapFree=56316152/67111528
[pid=24155] ppid=24153 vsize=725760 CPUtime=1300.01 cores=4,6
/proc/24155/stat : 24155 (qutersat_releas) R 24153 24155 23866 0 -1 4202496 167365 0 0 0 129965 36 0 0 25 0 1 0 658547203 743178240 159397 33554432000 4194304 6014671 140735387139520 18446744073709551615 212435713803 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24155/statm: 181440 159397 727 445 0 174985 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 725760

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.66
CPU system time (s): 0.39294
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 725760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167369
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= 2381

runsolver used 5.76412 second user time and 11.4313 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 16:24:09
IDJOB=3376109
IDBENCH=82618
IDSOLVER=1856
FILE ID=node102/3376109-1305469448
RUNJOBID= node102-1305468146-23885
PBS_JOBID= 13325323
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S89201333-019-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376109-1305469448/watcher-3376109-1305469448 -o /tmp/evaluation-result-3376109-1305469448/solver-3376109-1305469448 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376109-1305469448.cnf 1631468008

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

MD5SUM BENCH= 04e94fe2f2a1881d983170c76e6cb046
RANDOM SEED=1631468008

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1056988 kB
Buffers:         52496 kB
Cached:         919192 kB
SwapCached:      32828 kB
Active:       23134792 kB
Inactive:      8510104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1056988 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            8220 kB
Writeback:           0 kB
AnonPages:    30651252 kB
Mapped:          24028 kB
Slab:            66016 kB
PageTables:     112504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116077100 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= 73596 MiB
End job on node102 at 2011-05-15 16:45:51