Trace number 3188534

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
MD5SUMa959d408d44dc22efc55e46b642f9083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.30119
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
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
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.04	c Uncover Clauses avg size: 7 max size: 7
0.01/0.04	c Final circuit: i/l/o/s     150       0   12750     56782
0.01/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 21982
0.09/0.12	c TmMap: Origin: 56933 ClauseNum: 170346 --> New: 22133 ClauseNum: 101604
0.09/0.12	c TmMap: Time: 0.04
0.09/0.13	c Try to Add: #clause: 43964 #xorclause: 0
0.09/0.14	c #var: 9382 #clauses: 21983 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-3188534-1302281984/watcher-3188534-1302281984 -o /tmp/evaluation-result-3188534-1302281984/solver-3188534-1302281984 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188534-1302281984.cnf 568951280 

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: 4.00 4.04 4.85 4/187 5462
/proc/meminfo: memFree=15157132/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=32364 CPUtime=0 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 1776 0 0 0 0 0 0 0 25 0 1 0 320614276 33140736 1708 33554432000 4194304 6016207 140736713499632 18446744073709551615 233510297344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 8091 1708 379 445 0 1635 0

[startup+0.0200879 s]
/proc/loadavg: 4.00 4.04 4.85 4/187 5462
/proc/meminfo: memFree=15157132/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=33388 CPUtime=0.01 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 2165 0 0 0 1 0 0 0 18 0 1 0 320614276 34189312 2097 33554432000 4194304 6016207 140736713499632 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 8347 2097 400 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.101115 s]
/proc/loadavg: 4.00 4.04 4.85 4/187 5462
/proc/meminfo: memFree=15157132/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=55356 CPUtime=0.09 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 7807 0 0 0 9 0 0 0 18 0 1 0 320614276 56684544 7739 33554432000 4194304 6016207 140736713499632 18446744073709551615 4230088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 13839 7739 671 445 0 7383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.301071 s]
/proc/loadavg: 4.00 4.04 4.85 4/187 5462
/proc/meminfo: memFree=15157132/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=65608 CPUtime=0.29 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 8586 0 0 0 28 1 0 0 18 0 1 0 320614276 67182592 8518 33554432000 4194304 6016207 140736713499632 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 16402 8518 692 445 0 9946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.701013 s]
/proc/loadavg: 4.00 4.04 4.85 4/187 5462
/proc/meminfo: memFree=15157132/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=65608 CPUtime=0.69 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 8597 0 0 0 68 1 0 0 18 0 1 0 320614276 67182592 8529 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 16402 8529 695 445 0 9946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50086 s]
/proc/loadavg: 4.00 4.04 4.85 5/190 5490
/proc/meminfo: memFree=14996196/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=69704 CPUtime=1.49 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 9636 0 0 0 148 1 0 0 20 0 1 0 320614276 71376896 9568 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 17426 9568 719 445 0 10970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69704

[startup+3.10057 s]
/proc/loadavg: 4.00 4.04 4.85 5/190 5490
/proc/meminfo: memFree=14980696/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=88348 CPUtime=3.09 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 10545 0 0 0 308 1 0 0 25 0 1 0 320614276 90468352 10477 33554432000 4194304 6016207 140736713499632 18446744073709551615 4378514 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 22087 10477 719 445 0 15631 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88348

[startup+6.30101 s]
/proc/loadavg: 4.00 4.04 4.85 5/190 5490
/proc/meminfo: memFree=14952084/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=107484 CPUtime=6.29 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 12604 0 0 0 628 1 0 0 25 0 1 0 320614276 110063616 12536 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 26871 12536 728 445 0 20415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107484

[startup+12.7009 s]
/proc/loadavg: 4.00 4.04 4.84 5/190 5490
/proc/meminfo: memFree=14880824/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=147500 CPUtime=12.69 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 21268 0 0 0 1267 2 0 0 25 0 1 0 320614276 151040000 21186 33554432000 4194304 6016207 140736713499632 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 36875 21186 728 445 0 30419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 147500

[startup+25.5006 s]
/proc/loadavg: 4.07 4.06 4.83 5/190 5491
/proc/meminfo: memFree=14790556/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=157864 CPUtime=25.49 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 24036 0 0 0 2546 3 0 0 25 0 1 0 320614276 161652736 23934 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 39466 23934 735 445 0 33010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 157864

[startup+51.101 s]
/proc/loadavg: 4.04 4.05 4.81 5/190 5491
/proc/meminfo: memFree=14683504/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=157864 CPUtime=51.09 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 26730 0 0 0 5106 3 0 0 25 0 1 0 320614276 161652736 26622 33554432000 4194304 6016207 140736713499632 18446744073709551615 4380323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 39466 26622 729 445 0 33010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 157864

[startup+102.307 s]
/proc/loadavg: 4.02 4.04 4.76 5/190 5502
/proc/meminfo: memFree=14560176/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=157864 CPUtime=102.3 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 29404 0 0 0 10226 4 0 0 25 0 1 0 320614276 161652736 29296 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 39466 29296 729 445 0 33010 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157864

[startup+162.301 s]
/proc/loadavg: 4.04 4.05 4.72 5/190 5503
/proc/meminfo: memFree=14467640/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=181304 CPUtime=162.29 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 36434 0 0 0 16223 6 0 0 25 0 1 0 320614276 185655296 36326 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 45326 36326 729 445 0 38870 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 181304

[startup+222.3 s]
/proc/loadavg: 4.05 4.05 4.67 5/190 5505
/proc/meminfo: memFree=14390468/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=278296 CPUtime=222.3 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 40880 0 0 0 22222 8 0 0 25 0 1 0 320614276 284975104 40765 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 69574 40765 728 445 0 63118 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 278296

[startup+282.301 s]
/proc/loadavg: 4.02 4.04 4.63 5/190 5506
/proc/meminfo: memFree=14269908/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=282.29 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 48771 0 0 0 28220 9 0 0 25 0 1 0 320614276 335728640 48612 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 48612 728 445 0 75509 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 327860

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.59 5/190 5508
/proc/meminfo: memFree=14205272/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=342.3 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 52123 0 0 0 34220 10 0 0 25 0 1 0 320614276 335728640 51917 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 51917 768 445 0 75509 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 327860

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.55 5/190 5510
/proc/meminfo: memFree=14203876/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=402.3 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 52633 0 0 0 40220 10 0 0 25 0 1 0 320614276 335728640 52376 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 52376 768 445 0 75509 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 327860

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 4.51 5/190 5511
/proc/meminfo: memFree=14195536/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=462.3 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 53468 0 0 0 46219 11 0 0 25 0 1 0 320614276 335728640 53136 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 53136 748 445 0 75509 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 327860

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.48 5/190 5513
/proc/meminfo: memFree=14188680/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=522.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 54026 0 0 0 52220 11 0 0 25 0 1 0 320614276 335728640 53635 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 53635 748 445 0 75509 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 327860

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 4.45 5/190 5514
/proc/meminfo: memFree=14118340/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=582.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 54454 0 0 0 58220 11 0 0 25 0 1 0 320614276 335728640 54012 33554432000 4194304 6016207 140736713499632 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 54012 728 445 0 75509 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 327860

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 4.42 5/190 5516
/proc/meminfo: memFree=14021952/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=642.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 59967 0 0 0 64218 13 0 0 25 0 1 0 320614276 335728640 59493 33554432000 4194304 6016207 140736713499632 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 59493 728 445 0 75509 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 327860

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 4.40 5/190 5518
/proc/meminfo: memFree=13969956/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=327860 CPUtime=702.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 67425 0 0 0 70214 17 0 0 25 0 1 0 320614276 335728640 66884 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 81965 66884 728 445 0 75509 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 327860

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 4.37 5/190 5519
/proc/meminfo: memFree=13961864/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=382640 CPUtime=762.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 68703 0 0 0 76214 18 0 0 25 0 1 0 320614276 391823360 68126 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 95660 68126 728 445 0 89204 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 382640

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 4.35 5/190 5521
/proc/meminfo: memFree=13957748/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=822.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 69291 0 0 0 82213 18 0 0 25 0 1 0 320614276 448815104 68638 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 68638 728 445 0 103118 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 438296

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.32 5/190 5522
/proc/meminfo: memFree=13933160/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=882.31 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 69291 0 0 0 88213 18 0 0 25 0 1 0 320614276 448815104 68638 33554432000 4194304 6016207 140736713499632 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 68638 728 445 0 103118 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 438296

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.30 5/190 5524
/proc/meminfo: memFree=13871872/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=942.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 69774 0 0 0 94213 19 0 0 25 0 1 0 320614276 448815104 69081 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69081 728 445 0 103118 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 438296

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.27 5/190 5526
/proc/meminfo: memFree=13841696/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=1002.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 69815 0 0 0 100213 19 0 0 25 0 1 0 320614276 448815104 69081 33554432000 4194304 6016207 140736713499632 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69081 728 445 0 103118 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 438296

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 5527
/proc/meminfo: memFree=13820456/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=1062.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 69879 0 0 0 106213 19 0 0 25 0 1 0 320614276 448815104 69103 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69103 728 445 0 103118 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 438296

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.24 5/190 5529
/proc/meminfo: memFree=13794000/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=1122.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 70007 0 0 0 112213 19 0 0 25 0 1 0 320614276 448815104 69231 33554432000 4194304 6016207 140736713499632 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69231 728 445 0 103118 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 438296

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 4.23 5/190 5530
/proc/meminfo: memFree=13757508/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=1182.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 70087 0 0 0 118213 19 0 0 25 0 1 0 320614276 448815104 69266 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69266 728 445 0 103118 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 438296

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 4.21 5/190 5532
/proc/meminfo: memFree=13752872/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=438296 CPUtime=1242.32 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 70210 0 0 0 124213 19 0 0 25 0 1 0 320614276 448815104 69342 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 109574 69342 728 445 0 103118 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 438296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.03 4.20 3/188 5536
/proc/meminfo: memFree=14431380/32951124 swapFree=67111528/67111528
[pid=5462] ppid=5460 vsize=497148 CPUtime=1300.02 cores=1,3
/proc/5462/stat : 5462 (qutersat_releas) R 5460 5462 5282 0 -1 4202496 75917 0 0 0 129981 21 0 0 25 0 1 0 320614276 509079552 75001 33554432000 4194304 6016207 140736713499632 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5462/statm: 124287 75001 728 445 0 117831 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 497148

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): 1300.05
CPU user time (s): 1299.82
CPU system time (s): 0.231964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 497148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75922
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= 9
involuntary context switches= 14677

runsolver used 2.12068 second user time and 4.98024 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-08 18:59:44
IDJOB=3188534
IDBENCH=82665
IDSOLVER=1607
FILE ID=node145/3188534-1302281984
RUNJOBID= node145-1302280682-5302
PBS_JOBID= 12919085
Free space on /tmp= 71752 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188534-1302281984/watcher-3188534-1302281984 -o /tmp/evaluation-result-3188534-1302281984/solver-3188534-1302281984 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188534-1302281984.cnf 568951280

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

MD5SUM BENCH= a959d408d44dc22efc55e46b642f9083
RANDOM SEED=568951280

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15157404 kB
Buffers:        541968 kB
Cached:       16782432 kB
SwapCached:          0 kB
Active:        8978792 kB
Inactive:      8432072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15157404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7044 kB
Writeback:           0 kB
AnonPages:       85420 kB
Mapped:          15844 kB
Slab:           319944 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   283316 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= 71756 MiB
End job on node145 at 2011-04-08 19:21:26