Trace number 3188892

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 2011-03-01? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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: 125 #clause: 2662
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: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9851
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3337
0.00/0.03	c TmMap: Origin: 9977 ClauseNum: 29553 --> New: 3463 ClauseNum: 16534
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 6674 #xorclause: 0
0.03/0.03	c #var: 800 #clauses: 3338 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188892-1302286093/watcher-3188892-1302286093 -o /tmp/evaluation-result-3188892-1302286093/solver-3188892-1302286093 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188892-1302286093.cnf 381030688 

running on 2 cores: 1,3

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: 4.01 4.00 4.00 5/189 11957
/proc/meminfo: memFree=17079504/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=31844 CPUtime=0 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 1120 0 0 0 0 0 0 0 18 0 1 0 321024603 32608256 1053 33554432000 4194304 6016207 140734711749472 18446744073709551615 254261310523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11957/statm: 7961 1064 303 445 0 1505 0

[startup+0.036827 s]
/proc/loadavg: 4.01 4.00 4.00 5/189 11957
/proc/meminfo: memFree=17079504/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=48760 CPUtime=0.03 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 4177 0 0 0 3 0 0 0 18 0 1 0 321024603 49930240 4109 33554432000 4194304 6016207 140734711749472 18446744073709551615 4631194 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 12190 4110 687 445 0 5734 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 48760

[startup+0.100825 s]
/proc/loadavg: 4.01 4.00 4.00 5/189 11957
/proc/meminfo: memFree=17079504/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=48760 CPUtime=0.09 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 4418 0 0 0 9 0 0 0 18 0 1 0 321024603 49930240 4350 33554432000 4194304 6016207 140734711749472 18446744073709551615 4378250 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 12190 4350 719 445 0 5734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.30078 s]
/proc/loadavg: 4.01 4.00 4.00 5/189 11957
/proc/meminfo: memFree=17079504/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=57332 CPUtime=0.29 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 4663 0 0 0 29 0 0 0 18 0 1 0 321024603 58707968 4595 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 14333 4595 722 445 0 7877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57332

[startup+0.700707 s]
/proc/loadavg: 4.01 4.00 4.00 5/189 11957
/proc/meminfo: memFree=17079504/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=66072 CPUtime=0.69 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 5034 0 0 0 69 0 0 0 18 0 1 0 321024603 67657728 4966 33554432000 4194304 6016207 140734711749472 18446744073709551615 4378767 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 16518 4966 722 445 0 10062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66072

[startup+1.50057 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11958
/proc/meminfo: memFree=17060772/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=74944 CPUtime=1.49 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 5813 0 0 0 149 0 0 0 20 0 1 0 321024603 76742656 5745 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 18736 5745 730 445 0 12280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74944

[startup+3.10028 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11958
/proc/meminfo: memFree=17056536/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=74944 CPUtime=3.09 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 6551 0 0 0 309 0 0 0 25 0 1 0 321024603 76742656 6483 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 18736 6483 730 445 0 12280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74944

[startup+6.30072 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11958
/proc/meminfo: memFree=17049716/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=84160 CPUtime=6.28 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 9168 0 0 0 628 0 0 0 25 0 1 0 321024603 86179840 9100 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 21040 9100 730 445 0 14584 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 84160

[startup+12.7006 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11958
/proc/meminfo: memFree=17029596/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=93864 CPUtime=12.69 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 13147 0 0 0 1268 1 0 0 25 0 1 0 321024603 96116736 13079 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 23466 13079 730 445 0 17010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93864

[startup+25.5003 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11958
/proc/meminfo: memFree=17018692/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=103956 CPUtime=25.49 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 15626 0 0 0 2547 2 0 0 25 0 1 0 321024603 106450944 15558 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 25989 15558 730 445 0 19533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103956

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11986
/proc/meminfo: memFree=17102980/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=114120 CPUtime=51.09 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 17596 0 0 0 5107 2 0 0 25 0 1 0 321024603 116858880 17519 33554432000 4194304 6016207 140734711749472 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 28530 17519 730 445 0 22074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114120

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11987
/proc/meminfo: memFree=17065980/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=125168 CPUtime=102.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 20345 0 0 0 10227 3 0 0 25 0 1 0 321024603 128172032 20258 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 31292 20258 739 445 0 24836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125168

[startup+162.3 s]
/proc/loadavg: 4.14 4.03 4.01 5/190 11989
/proc/meminfo: memFree=17023684/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=136284 CPUtime=162.29 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 25513 0 0 0 16225 4 0 0 25 0 1 0 321024603 139554816 25421 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 34071 25421 734 445 0 27615 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 136284

[startup+222.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 11990
/proc/meminfo: memFree=16976920/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=160216 CPUtime=222.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 28192 0 0 0 22225 5 0 0 25 0 1 0 321024603 164061184 28100 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 40054 28100 734 445 0 33598 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 160216

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 11992
/proc/meminfo: memFree=16922100/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=172352 CPUtime=282.29 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 33821 0 0 0 28224 5 0 0 25 0 1 0 321024603 176488448 33729 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 43088 33729 753 445 0 36632 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 172352

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 11994
/proc/meminfo: memFree=16855880/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=184692 CPUtime=342.29 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 35415 0 0 0 34223 6 0 0 25 0 1 0 321024603 189124608 35323 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 46173 35323 753 445 0 39717 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 184692

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 11995
/proc/meminfo: memFree=16845832/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=184692 CPUtime=402.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 36141 0 0 0 40223 7 0 0 25 0 1 0 321024603 189124608 36034 33554432000 4194304 6016207 140734711749472 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 46173 36034 757 445 0 39717 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 184692

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11997
/proc/meminfo: memFree=16823496/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=184692 CPUtime=462.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 38074 0 0 0 46223 7 0 0 25 0 1 0 321024603 189124608 37945 33554432000 4194304 6016207 140734711749472 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 46173 37945 748 445 0 39717 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 184692

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 11998
/proc/meminfo: memFree=16759752/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=236244 CPUtime=522.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 40418 0 0 0 52223 7 0 0 25 0 1 0 321024603 241913856 40262 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 59061 40262 748 445 0 52605 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 236244

[startup+582.301 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 12000
/proc/meminfo: memFree=16743368/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=236244 CPUtime=582.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 40458 0 0 0 58223 7 0 0 25 0 1 0 321024603 241913856 40290 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 59061 40290 748 445 0 52605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 236244

[startup+642.3 s]
/proc/loadavg: 3.35 3.86 3.95 3/178 12038
/proc/meminfo: memFree=17274520/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=236244 CPUtime=642.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 40630 0 0 0 64223 8 0 0 25 0 1 0 321024603 241913856 40449 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 59061 40449 748 445 0 52605 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 236244

[startup+702.301 s]
/proc/loadavg: 2.57 3.53 3.83 3/178 12039
/proc/meminfo: memFree=17263576/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=290132 CPUtime=702.3 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 43136 0 0 0 70222 8 0 0 25 0 1 0 321024603 297095168 42892 33554432000 4194304 6016207 140734711749472 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 72533 42892 748 445 0 66077 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 290132

[startup+762.306 s]
/proc/loadavg: 2.21 3.25 3.71 3/178 12041
/proc/meminfo: memFree=17258728/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=762.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 44191 0 0 0 76222 9 0 0 25 0 1 0 321024603 352845824 43908 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 43908 744 445 0 79688 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 344576

[startup+822.3 s]
/proc/loadavg: 2.07 3.02 3.60 3/178 12042
/proc/meminfo: memFree=17255368/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=822.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 44597 0 0 0 82222 9 0 0 25 0 1 0 321024603 352845824 44271 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 44271 744 445 0 79688 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 344576

[startup+882.301 s]
/proc/loadavg: 2.03 2.83 3.50 3/178 12044
/proc/meminfo: memFree=17253612/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=882.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 44745 0 0 0 88222 9 0 0 25 0 1 0 321024603 352845824 44396 33554432000 4194304 6016207 140734711749472 18446744073709551615 4513207 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 44396 744 445 0 79688 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 344576

[startup+942.3 s]
/proc/loadavg: 2.01 2.68 3.40 3/178 12046
/proc/meminfo: memFree=17236488/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=942.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 50227 0 0 0 94219 12 0 0 25 0 1 0 321024603 352845824 49854 33554432000 4194304 6016207 140734711749472 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 49854 744 445 0 79688 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 344576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.55 3.31 3/178 12047
/proc/meminfo: memFree=17195044/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1002.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 55940 0 0 0 100216 15 0 0 25 0 1 0 321024603 352845824 55539 33554432000 4194304 6016207 140734711749472 18446744073709551615 4371072 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 55539 744 445 0 79688 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 344576

[startup+1062.3 s]
/proc/loadavg: 2.00 2.45 3.23 3/178 12052
/proc/meminfo: memFree=17180416/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1062.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 56034 0 0 0 106216 15 0 0 25 0 1 0 321024603 352845824 55604 33554432000 4194304 6016207 140734711749472 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 55604 744 445 0 79688 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 344576

[startup+1122.3 s]
/proc/loadavg: 2.00 2.36 3.15 3/178 12053
/proc/meminfo: memFree=17180388/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1122.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 56034 0 0 0 112216 15 0 0 25 0 1 0 321024603 352845824 55604 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 55604 744 445 0 79688 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 344576

[startup+1182.3 s]
/proc/loadavg: 2.00 2.29 3.07 3/178 12055
/proc/meminfo: memFree=17175404/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1182.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 56034 0 0 0 118216 15 0 0 25 0 1 0 321024603 352845824 55574 33554432000 4194304 6016207 140734711749472 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 55574 744 445 0 79688 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 344576

[startup+1242.3 s]
/proc/loadavg: 2.00 2.24 3.00 3/178 12057
/proc/meminfo: memFree=17174508/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1242.31 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 56212 0 0 0 124216 15 0 0 25 0 1 0 321024603 352845824 55721 33554432000 4194304 6016207 140734711749472 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 55721 744 445 0 79688 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 344576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.04 2.21 2.94 3/178 12058
/proc/meminfo: memFree=17170532/32951124 swapFree=67111528/67111528
[pid=11957] ppid=11955 vsize=344576 CPUtime=1300.03 cores=1,3
/proc/11957/stat : 11957 (qutersat_releas) R 11955 11957 11189 0 -1 4202496 57278 0 0 0 129987 16 0 0 25 0 1 0 321024603 352845824 56754 33554432000 4194304 6016207 140734711749472 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11957/statm: 86144 56754 744 445 0 79688 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 344576

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.169974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 344576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57283
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= 12
involuntary context switches= 14965

runsolver used 1.81672 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 20:08:13
IDJOB=3188892
IDBENCH=83023
IDSOLVER=1607
FILE ID=node140/3188892-1302286093
RUNJOBID= node140-1302280192-11209
PBS_JOBID= 12919065
Free space on /tmp= 71296 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188892-1302286093/watcher-3188892-1302286093 -o /tmp/evaluation-result-3188892-1302286093/solver-3188892-1302286093 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188892-1302286093.cnf 381030688

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

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=381030688

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      17079660 kB
Buffers:        558764 kB
Cached:       14372352 kB
SwapCached:          0 kB
Active:        9063508 kB
Inactive:      6428520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17079660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      560924 kB
Mapped:          20124 kB
Slab:           315660 kB
PageTables:       6340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   956740 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= 71300 MiB
End job on node140 at 2011-04-08 20:29:55