Trace number 3188408

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
MD5SUM0ed8ade65938c7fcf06ab054c90e3de3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.200968
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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.
0.00/0.01	c Parse Cnf success: #var: 2500 #clause: 10500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.02	c UnDirect variable: 0
0.01/0.02	c UnDirect to Direct Gate: 0
0.01/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.02	c Break Cycle : 0
0.01/0.02	c Total Root : 0 Undef Var: 2500
0.01/0.02	c After covering, Total Root: 0 Leaf: 0
0.01/0.02	c Variable( cover/uncovered/unused ): 0 2500 0
0.01/0.02	c Unit Clauses: 0
0.01/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.02	c Clauses( cover/uncovered ): 0 10500
0.01/0.02	c Total Clauses( cover/uncovered ): 0 10500 0%
0.01/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.03	c Uncover Clauses avg size: 3 max size: 3
0.01/0.03	c Final circuit: i/l/o/s    2500       0   10500     20996
0.01/0.03	c CnfToAig: Time: 0.02 s
0.01/0.05	c TmMap: Set choices finish.
0.01/0.06	c TmMap: Set big and: 10500
0.01/0.06	c TmMap: Origin: 23497 ClauseNum: 62988 --> New: 13001 ClauseNum: 42000
0.01/0.06	c TmMap: Time: 0.01
0.01/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.01/0.07	c #var: 2500 #clauses: 10501 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3188408-1302280419/watcher-3188408-1302280419 -o /tmp/evaluation-result-3188408-1302280419/solver-3188408-1302280419 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188408-1302280419.cnf 891038221 

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: 4.20 6.19 7.19 3/176 9437
/proc/meminfo: memFree=13593748/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=26212 CPUtime=0 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4194304 342 0 0 0 0 0 0 0 24 0 1 0 320458015 26841088 275 33554432000 4194304 6016207 140735321973952 18446744073709551615 47535144006448 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9437/statm: 6553 284 232 445 0 97 0

[startup+0.0193781 s]
/proc/loadavg: 4.20 6.19 7.19 3/176 9437
/proc/meminfo: memFree=13593748/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=34412 CPUtime=0.01 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 2347 0 0 0 1 0 0 0 24 0 1 0 320458015 35237888 2279 33554432000 4194304 6016207 140735321973952 18446744073709551615 4302088 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 8603 2279 395 445 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100364 s]
/proc/loadavg: 4.20 6.19 7.19 3/176 9437
/proc/meminfo: memFree=13593748/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=52856 CPUtime=0.08 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 5406 0 0 0 8 0 0 0 24 0 1 0 320458015 54124544 5338 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 13214 5338 719 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300333 s]
/proc/loadavg: 4.20 6.19 7.19 3/176 9437
/proc/meminfo: memFree=13593748/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=52856 CPUtime=0.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 5619 0 0 0 28 0 0 0 25 0 1 0 320458015 54124544 5551 33554432000 4194304 6016207 140735321973952 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 13214 5551 719 445 0 6758 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52856

[startup+0.700261 s]
/proc/loadavg: 4.20 6.19 7.19 3/176 9437
/proc/meminfo: memFree=13593748/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=61732 CPUtime=0.69 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 6141 0 0 0 68 1 0 0 25 0 1 0 320458015 63213568 6073 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 15433 6073 719 445 0 8977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61732

[startup+1.50112 s]
/proc/loadavg: 4.20 6.19 7.19 5/190 9464
/proc/meminfo: memFree=13322920/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=79824 CPUtime=1.49 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 7194 0 0 0 148 1 0 0 25 0 1 0 320458015 81739776 7126 33554432000 4194304 6016207 140735321973952 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 19956 7126 719 445 0 13500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79824

[startup+3.10084 s]
/proc/loadavg: 4.20 6.19 7.19 5/190 9464
/proc/meminfo: memFree=13301096/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=79952 CPUtime=3.09 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 9551 0 0 0 308 1 0 0 25 0 1 0 320458015 81870848 9483 33554432000 4194304 6016207 140735321973952 18446744073709551615 4378500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 19988 9483 727 445 0 13532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79952

[startup+6.30028 s]
/proc/loadavg: 4.18 6.15 7.17 5/190 9464
/proc/meminfo: memFree=13271904/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=107772 CPUtime=6.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 12951 0 0 0 627 1 0 0 25 0 1 0 320458015 110358528 12883 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 26943 12883 727 445 0 20487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107772

[startup+12.7012 s]
/proc/loadavg: 4.16 6.11 7.16 5/190 9465
/proc/meminfo: memFree=13163044/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=117220 CPUtime=12.69 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 17508 0 0 0 1267 2 0 0 25 0 1 0 320458015 120033280 17424 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 29305 17424 727 445 0 22849 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117220

[startup+25.5009 s]
/proc/loadavg: 4.13 6.01 7.11 5/190 9465
/proc/meminfo: memFree=13000088/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=136656 CPUtime=25.49 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 21667 0 0 0 2546 3 0 0 25 0 1 0 320458015 139935744 21581 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 34164 21581 727 445 0 27708 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136656

[startup+51.1004 s]
/proc/loadavg: 4.08 5.85 7.02 5/190 9466
/proc/meminfo: memFree=12794328/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=136656 CPUtime=51.09 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 24386 0 0 0 5106 3 0 0 25 0 1 0 320458015 139935744 24300 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 34164 24300 727 445 0 27708 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136656

[startup+102.306 s]
/proc/loadavg: 4.03 5.56 6.86 5/190 9467
/proc/meminfo: memFree=12626668/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=258660 CPUtime=102.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 31334 0 0 0 10225 4 0 0 25 0 1 0 320458015 264867840 31248 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 64665 31248 727 445 0 58209 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 258660

[startup+162.301 s]
/proc/loadavg: 4.07 5.29 6.68 5/190 9469
/proc/meminfo: memFree=12487156/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=258660 CPUtime=162.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 40186 0 0 0 16223 6 0 0 25 0 1 0 320458015 264867840 39948 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 64665 39948 728 445 0 58209 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 258660

[startup+222.3 s]
/proc/loadavg: 4.02 5.05 6.51 5/190 9470
/proc/meminfo: memFree=12384464/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=302156 CPUtime=222.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 50163 0 0 0 22220 9 0 0 25 0 1 0 320458015 309407744 41938 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 75539 41938 728 445 0 69083 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 302156

[startup+282.301 s]
/proc/loadavg: 4.04 4.87 6.36 5/190 9472
/proc/meminfo: memFree=12253260/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=282.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 57994 0 0 0 28217 12 0 0 25 0 1 0 320458015 354123776 49769 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 49769 728 445 0 80000 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 345824

[startup+342.301 s]
/proc/loadavg: 4.06 4.73 6.21 5/190 9474
/proc/meminfo: memFree=12166556/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=342.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 59535 0 0 0 34215 14 0 0 25 0 1 0 320458015 354123776 51310 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 51310 728 445 0 80000 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 345824

[startup+402.301 s]
/proc/loadavg: 4.02 4.59 6.07 5/190 9475
/proc/meminfo: memFree=12097476/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=402.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 60019 0 0 0 40215 14 0 0 25 0 1 0 320458015 354123776 51794 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 51794 728 445 0 80000 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 345824

[startup+462.301 s]
/proc/loadavg: 4.00 4.48 5.94 5/190 9477
/proc/meminfo: memFree=12060516/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=462.29 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 60276 0 0 0 46215 14 0 0 25 0 1 0 320458015 354123776 52050 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 52050 727 445 0 80000 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 345824

[startup+522.301 s]
/proc/loadavg: 4.00 4.39 5.82 5/190 9478
/proc/meminfo: memFree=12044140/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=522.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 60710 0 0 0 52214 14 0 0 25 0 1 0 320458015 354123776 52484 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 52484 727 445 0 80000 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 345824

[startup+582.301 s]
/proc/loadavg: 4.00 4.32 5.70 5/190 9480
/proc/meminfo: memFree=12032964/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=582.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 61024 0 0 0 58214 14 0 0 25 0 1 0 320458015 354123776 52798 33554432000 4194304 6016207 140735321973952 18446744073709551615 4378474 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 52798 727 445 0 80000 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 345824

[startup+642.3 s]
/proc/loadavg: 4.00 4.26 5.59 5/190 9482
/proc/meminfo: memFree=12024392/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=642.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 61607 0 0 0 64214 14 0 0 25 0 1 0 320458015 354123776 53381 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 53381 727 445 0 80000 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 345824

[startup+702.301 s]
/proc/loadavg: 4.08 4.22 5.49 5/190 9483
/proc/meminfo: memFree=11996232/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=702.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 61759 0 0 0 70213 15 0 0 25 0 1 0 320458015 354123776 53533 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 53533 727 445 0 80000 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 345824

[startup+762.306 s]
/proc/loadavg: 4.03 4.18 5.40 5/190 9485
/proc/meminfo: memFree=11931988/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345824 CPUtime=762.28 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 61903 0 0 0 76213 15 0 0 25 0 1 0 320458015 354123776 53677 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86456 53677 727 445 0 80000 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 345824

[startup+822.301 s]
/proc/loadavg: 4.06 4.16 5.31 5/190 9486
/proc/meminfo: memFree=11905056/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=345952 CPUtime=822.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 63002 0 0 0 82212 15 0 0 25 0 1 0 320458015 354254848 54766 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 86488 54766 728 445 0 80032 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 345952

[startup+882.3 s]
/proc/loadavg: 4.08 4.14 5.23 5/190 9488
/proc/meminfo: memFree=11756988/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=395044 CPUtime=882.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 69833 0 0 0 88210 17 0 0 25 0 1 0 320458015 404525056 61597 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 98761 61597 728 445 0 92305 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 395044

[startup+942.301 s]
/proc/loadavg: 4.03 4.12 5.15 5/190 9490
/proc/meminfo: memFree=11750148/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=942.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 70379 0 0 0 94209 18 0 0 25 0 1 0 320458015 455692288 62143 33554432000 4194304 6016207 140735321973952 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 62143 728 445 0 104797 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 445012

[startup+1002.3 s]
/proc/loadavg: 4.01 4.09 5.08 5/190 9491
/proc/meminfo: memFree=11720376/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1002.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 73934 0 0 0 100208 19 0 0 25 0 1 0 320458015 455692288 65698 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425510 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 65698 728 445 0 104797 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 445012

[startup+1062.3 s]
/proc/loadavg: 4.05 4.09 5.01 5/190 9493
/proc/meminfo: memFree=11701760/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1062.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 77301 0 0 0 106207 20 0 0 25 0 1 0 320458015 455692288 69065 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 69065 728 445 0 104797 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 445012

[startup+1122.3 s]
/proc/loadavg: 4.02 4.07 4.95 5/190 9494
/proc/meminfo: memFree=11532736/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1122.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 77512 0 0 0 112207 20 0 0 25 0 1 0 320458015 455692288 69276 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 69276 728 445 0 104797 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 445012

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.88 5/190 9496
/proc/meminfo: memFree=11417904/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1182.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 81534 0 0 0 118206 21 0 0 25 0 1 0 320458015 455692288 73298 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 73298 728 445 0 104797 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 445012

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.83 5/190 9498
/proc/meminfo: memFree=11390860/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1242.27 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 85342 0 0 0 124205 22 0 0 25 0 1 0 320458015 455692288 77106 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 77106 728 445 0 104797 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 445012



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.05 4.78 5/190 9499
/proc/meminfo: memFree=11431028/32951124 swapFree=67111528/67111528
[pid=9437] ppid=9435 vsize=445012 CPUtime=1299.98 cores=0,2
/proc/9437/stat : 9437 (qutersat_releas) R 9435 9437 9403 0 -1 4202496 85509 0 0 0 129975 23 0 0 25 0 1 0 320458015 455692288 77273 33554432000 4194304 6016207 140735321973952 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9437/statm: 111253 77273 728 445 0 104797 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 445012

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
CPU user time (s): 1299.76
CPU system time (s): 0.245962
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 445012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85514
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= 14
involuntary context switches= 3452

runsolver used 2.29765 second user time and 4.80427 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 18:33:39
IDJOB=3188408
IDBENCH=82539
IDSOLVER=1607
FILE ID=node144/3188408-1302280419
RUNJOBID= node144-1302280419-9421
PBS_JOBID= 12919071
Free space on /tmp= 71576 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188408-1302280419/watcher-3188408-1302280419 -o /tmp/evaluation-result-3188408-1302280419/solver-3188408-1302280419 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188408-1302280419.cnf 891038221

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

MD5SUM BENCH= 0ed8ade65938c7fcf06ab054c90e3de3
RANDOM SEED=891038221

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13594152 kB
Buffers:        580676 kB
Cached:       18287984 kB
SwapCached:          0 kB
Active:        9953732 kB
Inactive:      8981460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13594152 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1952 kB
Writeback:           0 kB
AnonPages:       66644 kB
Mapped:          14708 kB
Slab:           357124 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187120 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= 71560 MiB
End job on node144 at 2011-04-08 18:55:21