Trace number 3188730

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-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
MD5SUM82ce98f61c0f2213b508b1b975b0c344
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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: 550 #clause: 2343
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: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.01	c CnfToAig: Time: 0 s
0.02/0.02	c TmMap: Set choices finish.
0.02/0.02	c TmMap: Set big and: 2343
0.02/0.02	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.02/0.02	c TmMap: Time: 0
0.02/0.03	c Try to Add: #clause: 4686 #xorclause: 0
0.02/0.03	c #var: 550 #clauses: 2344 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188730-1302284416/watcher-3188730-1302284416 -o /tmp/evaluation-result-3188730-1302284416/solver-3188730-1302284416 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188730-1302284416.cnf 1429391477 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 6492
/proc/meminfo: memFree=15357636/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=32364 CPUtime=0 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 1742 0 0 0 0 0 0 0 25 0 1 0 320857912 33140736 1674 33554432000 4194304 6016207 140734608839200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 8091 1674 378 445 0 1635 0

[startup+0.0270569 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 6492
/proc/meminfo: memFree=15357636/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=38508 CPUtime=0.02 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 3614 0 0 0 2 0 0 0 25 0 1 0 320857912 39432192 3546 33554432000 4194304 6016207 140734608839200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 9627 3548 670 445 0 3171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.10101 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 6492
/proc/meminfo: memFree=15357636/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=46712 CPUtime=0.09 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 3911 0 0 0 9 0 0 0 25 0 1 0 320857912 47833088 3843 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 11678 3843 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.301041 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 6492
/proc/meminfo: memFree=15357636/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=56252 CPUtime=0.29 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 4191 0 0 0 29 0 0 0 25 0 1 0 320857912 57602048 4123 33554432000 4194304 6016207 140734608839200 18446744073709551615 4379932 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 14063 4123 722 445 0 7607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56252

[startup+0.70096 s]
/proc/loadavg: 4.00 4.00 4.00 3/184 6492
/proc/meminfo: memFree=15357636/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=64932 CPUtime=0.69 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 4583 0 0 0 69 0 0 0 25 0 1 0 320857912 66490368 4515 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 16233 4515 722 445 0 9777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64932

[startup+1.50082 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15315436/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=82672 CPUtime=1.49 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 5357 0 0 0 149 0 0 0 25 0 1 0 320857912 84656128 5289 33554432000 4194304 6016207 140734608839200 18446744073709551615 4373546 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 20668 5289 725 445 0 14212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82672

[startup+3.1005 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15299452/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=91528 CPUtime=3.09 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 7488 0 0 0 308 1 0 0 25 0 1 0 320857912 93724672 7420 33554432000 4194304 6016207 140734608839200 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 22882 7420 729 445 0 16426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91528

[startup+6.30097 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15275952/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=109384 CPUtime=6.29 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 8388 0 0 0 627 2 0 0 25 0 1 0 320857912 112009216 8320 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 27346 8320 729 445 0 20890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109384

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6504
/proc/meminfo: memFree=15236860/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=109384 CPUtime=12.69 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 12580 0 0 0 1266 3 0 0 25 0 1 0 320857912 112009216 12500 33554432000 4194304 6016207 140734608839200 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 27346 12500 729 445 0 20890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109384

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6504
/proc/meminfo: memFree=15189484/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=119120 CPUtime=25.49 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 15684 0 0 0 2546 3 0 0 25 0 1 0 320857912 121978880 15604 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 29780 15604 729 445 0 23324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119120

[startup+51.101 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15280308/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=129184 CPUtime=51.1 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 17606 0 0 0 5106 4 0 0 25 0 1 0 320857912 132284416 17526 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 32296 17526 729 445 0 25840 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 129184

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.99 5/190 6534
/proc/meminfo: memFree=15202268/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=148968 CPUtime=102.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 20140 0 0 0 10225 5 0 0 25 0 1 0 320857912 152543232 20060 33554432000 4194304 6016207 140734608839200 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 37242 20060 729 445 0 30786 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148968

[startup+162.301 s]
/proc/loadavg: 4.08 4.01 4.00 5/190 6536
/proc/meminfo: memFree=15134288/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=148968 CPUtime=162.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 22528 0 0 0 16224 6 0 0 25 0 1 0 320857912 152543232 22448 33554432000 4194304 6016207 140734608839200 18446744073709551615 4373864 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 37242 22448 729 445 0 30786 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 148968

[startup+222.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 6537
/proc/meminfo: memFree=15047940/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=148968 CPUtime=222.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 28348 0 0 0 22223 7 0 0 25 0 1 0 320857912 152543232 28268 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 37242 28268 729 445 0 30786 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 148968

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 6539
/proc/meminfo: memFree=15014172/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=148968 CPUtime=282.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 28447 0 0 0 28223 7 0 0 25 0 1 0 320857912 152543232 28367 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 37242 28367 729 445 0 30786 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148968

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 6541
/proc/meminfo: memFree=14967264/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=160760 CPUtime=342.29 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 32543 0 0 0 34222 7 0 0 25 0 1 0 320857912 164618240 32463 33554432000 4194304 6016207 140734608839200 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 40190 32463 729 445 0 33734 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 160760

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 6542
/proc/meminfo: memFree=14941080/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=184448 CPUtime=402.29 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 34827 0 0 0 40221 8 0 0 25 0 1 0 320857912 188874752 34747 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 46112 34747 729 445 0 39656 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 184448

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6544
/proc/meminfo: memFree=14919092/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=196400 CPUtime=462.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 37503 0 0 0 46221 9 0 0 25 0 1 0 320857912 201113600 37423 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 49100 37423 729 445 0 42644 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 196400

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6545
/proc/meminfo: memFree=14899356/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=196400 CPUtime=522.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 40915 0 0 0 52221 9 0 0 25 0 1 0 320857912 201113600 40825 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 49100 40825 729 445 0 42644 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196400

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6547
/proc/meminfo: memFree=14856292/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=196400 CPUtime=582.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 41279 0 0 0 58221 9 0 0 25 0 1 0 320857912 201113600 41184 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 49100 41184 729 445 0 42644 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 196400

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6549
/proc/meminfo: memFree=14814968/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=209256 CPUtime=642.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 43285 0 0 0 64220 10 0 0 25 0 1 0 320857912 214278144 43177 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 52314 43177 729 445 0 45858 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 209256

[startup+702.301 s]
/proc/loadavg: 4.13 4.03 4.01 5/190 6550
/proc/meminfo: memFree=14794460/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=258808 CPUtime=702.3 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45292 0 0 0 70219 11 0 0 25 0 1 0 320857912 265019392 45153 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 64702 45153 729 445 0 58246 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 258808

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 6552
/proc/meminfo: memFree=14786472/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=258808 CPUtime=762.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45432 0 0 0 76220 11 0 0 25 0 1 0 320857912 265019392 45293 33554432000 4194304 6016207 140734608839200 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 64702 45293 729 445 0 58246 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 258808

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6553
/proc/meminfo: memFree=14770200/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=258808 CPUtime=822.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45493 0 0 0 82220 11 0 0 25 0 1 0 320857912 265019392 45339 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 64702 45339 729 445 0 58246 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 258808

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 6555
/proc/meminfo: memFree=14767192/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=309692 CPUtime=882.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45530 0 0 0 88220 11 0 0 25 0 1 0 320857912 317124608 45358 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 77423 45358 729 445 0 70967 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 309692

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 6557
/proc/meminfo: memFree=14760208/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=309692 CPUtime=942.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45538 0 0 0 94220 11 0 0 25 0 1 0 320857912 317124608 45344 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 77423 45344 729 445 0 70967 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 309692

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 6558
/proc/meminfo: memFree=14740472/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=309692 CPUtime=1002.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 45543 0 0 0 100220 11 0 0 25 0 1 0 320857912 317124608 45349 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 77423 45349 729 445 0 70967 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 309692

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6560
/proc/meminfo: memFree=14706200/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=309692 CPUtime=1062.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 48819 0 0 0 106219 12 0 0 25 0 1 0 320857912 317124608 48601 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 77423 48601 729 445 0 70967 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 309692

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6561
/proc/meminfo: memFree=14702076/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=309692 CPUtime=1122.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 48980 0 0 0 112219 12 0 0 25 0 1 0 320857912 317124608 48737 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425546 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 77423 48737 729 445 0 70967 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 309692

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6563
/proc/meminfo: memFree=14697452/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=362308 CPUtime=1182.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 49430 0 0 0 118219 12 0 0 25 0 1 0 320857912 371003392 49151 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 90577 49151 729 445 0 84121 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 362308

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6565
/proc/meminfo: memFree=14690104/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=362308 CPUtime=1242.31 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 49437 0 0 0 124218 13 0 0 25 0 1 0 320857912 371003392 49108 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 90577 49108 729 445 0 84121 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 362308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 4.01 4/189 6576
/proc/meminfo: memFree=14878456/32951124 swapFree=67111528/67111528
[pid=6492] ppid=6490 vsize=362308 CPUtime=1300.02 cores=0,2
/proc/6492/stat : 6492 (qutersat_releas) R 6490 6492 5991 0 -1 4202496 50357 0 0 0 129989 13 0 0 25 0 1 0 320857912 371003392 50028 33554432000 4194304 6016207 140734608839200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6492/statm: 90577 50028 729 445 0 84121 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 362308

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): 1299.89
CPU system time (s): 0.148977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 362308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50362
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= 17366

runsolver used 2.26865 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:40:17
IDJOB=3188730
IDBENCH=82861
IDSOLVER=1607
FILE ID=node146/3188730-1302284416
RUNJOBID= node146-1302280510-6009
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188730-1302284416/watcher-3188730-1302284416 -o /tmp/evaluation-result-3188730-1302284416/solver-3188730-1302284416 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188730-1302284416.cnf 1429391477

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

MD5SUM BENCH= 82ce98f61c0f2213b508b1b975b0c344
RANDOM SEED=1429391477

node146.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	: 5332.75
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		: 2666.830
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15358040 kB
Buffers:        503368 kB
Cached:       16455336 kB
SwapCached:          0 kB
Active:        9167708 kB
Inactive:      8045700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15358040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:      254344 kB
Mapped:          18408 kB
Slab:           316988 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   620580 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= 71720 MiB
End job on node146 at 2011-04-08 20:01:59