Trace number 3376268

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1116496771-020.SATISFIABLE.cnf
MD5SUM55b0e04e9e653549cf2eabcc194b78ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.142977
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12027
0.00/0.01	c CnfToAig: Time: 0 s
0.02/0.03	c TmMap: Set choices finish.
0.02/0.03	c TmMap: Set big and: 3860
0.02/0.03	c TmMap: Origin: 12178 ClauseNum: 36081 --> New: 4011 ClauseNum: 19756
0.02/0.03	c TmMap: Time: 0.01
0.02/0.03	c Try to Add: #clause: 7720 #xorclause: 0
0.02/0.04	c #var: 815 #clauses: 3861 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376268-1305471223/watcher-3376268-1305471223 -o /tmp/evaluation-result-3376268-1305471223/solver-3376268-1305471223 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376268-1305471223.cnf 1053975272 

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: 1.25 2.02 2.97 5/449 24106
/proc/meminfo: memFree=21843440/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=34412 CPUtime=0.01 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 2317 0 0 0 1 0 0 0 25 0 1 0 639538522 35237888 2254 33554432000 4194304 6014671 140737331872720 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 8603 2256 477 445 0 2148 0

[startup+0.033816 s]
/proc/loadavg: 1.25 2.02 2.97 5/449 24106
/proc/meminfo: memFree=21843440/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=40556 CPUtime=0.02 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 4215 0 0 0 2 0 0 0 25 0 1 0 639538522 41529344 4152 33554432000 4194304 6014671 140737331872720 18446744073709551615 4230133 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 10139 4152 669 445 0 3684 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40556

[startup+0.10079 s]
/proc/loadavg: 1.25 2.02 2.97 5/449 24106
/proc/meminfo: memFree=21843440/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=49784 CPUtime=0.09 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 4637 0 0 0 9 0 0 0 25 0 1 0 639538522 50978816 4574 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 12446 4574 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300757 s]
/proc/loadavg: 1.25 2.02 2.97 5/449 24106
/proc/meminfo: memFree=21843440/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=58412 CPUtime=0.29 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 4895 0 0 0 29 0 0 0 25 0 1 0 639538522 59813888 4832 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 14603 4832 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700706 s]
/proc/loadavg: 1.25 2.02 2.97 5/449 24106
/proc/meminfo: memFree=21843440/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=67228 CPUtime=0.69 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 5304 0 0 0 69 0 0 0 25 0 1 0 639538522 68841472 5241 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 16807 5241 723 445 0 10352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67228

[startup+1.50058 s]
/proc/loadavg: 1.25 2.02 2.97 5/450 24107
/proc/meminfo: memFree=21821616/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=85320 CPUtime=1.49 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 6101 0 0 0 149 0 0 0 25 0 1 0 639538522 87367680 6038 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 21330 6038 723 445 0 14875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85320

[startup+3.10029 s]
/proc/loadavg: 1.55 2.07 2.99 5/450 24107
/proc/meminfo: memFree=21815052/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=94476 CPUtime=3.09 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 6970 0 0 0 309 0 0 0 25 0 1 0 639538522 96743424 6907 33554432000 4194304 6014671 140737331872720 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 23619 6907 727 445 0 17164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94476

[startup+6.30069 s]
/proc/loadavg: 1.55 2.07 2.99 5/450 24107
/proc/meminfo: memFree=21788396/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=94476 CPUtime=6.29 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 10817 0 0 0 628 1 0 0 25 0 1 0 639538522 96743424 10752 33554432000 4194304 6014671 140737331872720 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 23619 10752 727 445 0 17164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94476

[startup+12.7006 s]
/proc/loadavg: 2.00 2.15 3.00 5/450 24107
/proc/meminfo: memFree=21754396/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=104320 CPUtime=12.69 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 13572 0 0 0 1268 1 0 0 25 0 1 0 639538522 106823680 13507 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 26080 13507 727 445 0 19625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104320

[startup+25.5003 s]
/proc/loadavg: 2.30 2.21 3.01 5/450 24107
/proc/meminfo: memFree=21731564/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=114276 CPUtime=25.5 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 16102 0 0 0 2548 2 0 0 25 0 1 0 639538522 117018624 16037 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 28569 16037 727 445 0 22114 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 114276

[startup+51.1007 s]
/proc/loadavg: 2.88 2.35 3.04 5/450 24108
/proc/meminfo: memFree=21695652/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=124828 CPUtime=51.09 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 19278 0 0 0 5107 2 0 0 25 0 1 0 639538522 127823872 19213 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 31207 19213 727 445 0 24752 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124828

[startup+102.317 s]
/proc/loadavg: 3.59 2.64 3.10 5/450 24109
/proc/meminfo: memFree=21606580/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=157692 CPUtime=102.31 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 27050 0 0 0 10228 3 0 0 25 0 1 0 639538522 161476608 26985 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424667 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 39423 26985 749 445 0 32968 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 157692

[startup+162.301 s]
/proc/loadavg: 3.88 2.90 3.15 5/450 24111
/proc/meminfo: memFree=21561024/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=181156 CPUtime=162.29 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 31219 0 0 0 16225 4 0 0 25 0 1 0 639538522 185503744 31138 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 45289 31138 733 445 0 38834 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 181156

[startup+222.301 s]
/proc/loadavg: 3.95 3.10 3.20 6/450 24140
/proc/meminfo: memFree=21583924/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=193612 CPUtime=222.29 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 36356 0 0 0 22224 5 0 0 25 0 1 0 639538522 198258688 36272 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 48403 36272 733 445 0 41948 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193612

[startup+282.3 s]
/proc/loadavg: 3.98 3.26 3.25 6/450 24141
/proc/meminfo: memFree=21476688/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=193612 CPUtime=282.3 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 39497 0 0 0 28224 6 0 0 25 0 1 0 639538522 198258688 39413 33554432000 4194304 6014671 140737331872720 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 48403 39413 733 445 0 41948 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193612

[startup+342.301 s]
/proc/loadavg: 3.99 3.39 3.29 6/450 24143
/proc/meminfo: memFree=21432492/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=206092 CPUtime=342.3 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 43323 0 0 0 34223 7 0 0 25 0 1 0 639538522 211038208 43239 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 51523 43239 733 445 0 45068 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 206092

[startup+402.301 s]
/proc/loadavg: 4.07 3.53 3.35 6/450 24144
/proc/meminfo: memFree=21380976/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=218772 CPUtime=402.3 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 44425 0 0 0 40223 7 0 0 25 0 1 0 639538522 224022528 44326 33554432000 4194304 6014671 140737331872720 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 54693 44326 734 445 0 48238 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 218772

[startup+462.3 s]
/proc/loadavg: 4.06 3.62 3.39 6/450 24155
/proc/meminfo: memFree=21349252/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=269984 CPUtime=462.3 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 47499 0 0 0 46221 9 0 0 25 0 1 0 639538522 276463616 47377 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 67496 47377 732 445 0 61041 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 269984

[startup+522.301 s]
/proc/loadavg: 4.41 3.79 3.46 6/450 24157
/proc/meminfo: memFree=21309768/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=269984 CPUtime=522.3 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 47758 0 0 0 52221 9 0 0 25 0 1 0 639538522 276463616 47627 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 67496 47627 732 445 0 61041 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269984

[startup+582.301 s]
/proc/loadavg: 4.33 3.87 3.50 6/450 24158
/proc/meminfo: memFree=21248096/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=269984 CPUtime=582.31 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 48811 0 0 0 58221 10 0 0 25 0 1 0 639538522 276463616 48659 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 67496 48659 732 445 0 61041 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 269984

[startup+642.301 s]
/proc/loadavg: 4.12 3.89 3.53 6/450 24160
/proc/meminfo: memFree=21214688/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=642.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 49877 0 0 0 64222 10 0 0 25 0 1 0 639538522 331284480 49671 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 49671 732 445 0 74425 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 323520

[startup+702.3 s]
/proc/loadavg: 4.04 3.91 3.56 6/450 24161
/proc/meminfo: memFree=21207940/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=702.31 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 50176 0 0 0 70221 10 0 0 25 0 1 0 639538522 331284480 49915 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 49915 731 445 0 74425 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 323520

[startup+762.318 s]
/proc/loadavg: 4.01 3.92 3.58 6/450 24163
/proc/meminfo: memFree=21201808/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=762.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 50402 0 0 0 76222 10 0 0 25 0 1 0 639538522 331284480 50100 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 50100 731 445 0 74425 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 323520

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.60 6/450 24165
/proc/meminfo: memFree=21187240/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=822.31 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 50638 0 0 0 82221 10 0 0 25 0 1 0 639538522 331284480 50314 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 50314 731 445 0 74425 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 323520

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.63 6/450 24166
/proc/meminfo: memFree=21165228/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=882.31 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 51143 0 0 0 88221 10 0 0 25 0 1 0 639538522 331284480 50761 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 50761 731 445 0 74425 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 323520

[startup+942.3 s]
/proc/loadavg: 4.10 3.98 3.66 6/450 24195
/proc/meminfo: memFree=21262828/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=942.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 51633 0 0 0 94221 11 0 0 25 0 1 0 639538522 331284480 51206 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 51206 731 445 0 74425 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 323520

[startup+1002.3 s]
/proc/loadavg: 4.17 4.03 3.69 6/450 24223
/proc/meminfo: memFree=21252580/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=1002.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 52160 0 0 0 100221 11 0 0 25 0 1 0 639538522 331284480 51685 33554432000 4194304 6014671 140737331872720 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 51685 731 445 0 74425 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 323520

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 3.72 6/450 24225
/proc/meminfo: memFree=21231452/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=1062.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 52912 0 0 0 106220 12 0 0 25 0 1 0 639538522 331284480 52437 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 52437 731 445 0 74425 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 323520

[startup+1122.3 s]
/proc/loadavg: 4.26 4.08 3.75 6/450 24227
/proc/meminfo: memFree=21172012/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=323520 CPUtime=1122.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 59692 0 0 0 112218 14 0 0 25 0 1 0 639538522 331284480 59166 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 80880 59166 731 445 0 74425 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 323520

[startup+1182.3 s]
/proc/loadavg: 4.09 4.07 3.76 6/450 24228
/proc/meminfo: memFree=21153732/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=382052 CPUtime=1182.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 63523 0 0 0 118217 15 0 0 25 0 1 0 639538522 391221248 62945 33554432000 4194304 6014671 140737331872720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 95513 62945 731 445 0 89058 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 382052

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 3.77 6/450 24230
/proc/meminfo: memFree=21133832/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=382052 CPUtime=1242.32 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 64199 0 0 0 124217 15 0 0 25 0 1 0 639538522 391221248 63621 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 95513 63621 731 445 0 89058 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 382052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.78 5/450 24259
/proc/meminfo: memFree=21364024/32951124 swapFree=51873468/67111528
[pid=24106] ppid=24104 vsize=382052 CPUtime=1300.04 cores=0,2
/proc/24106/stat : 24106 (qutersat_releas) R 24104 24106 23574 0 -1 4202496 64822 0 0 0 129988 16 0 0 25 0 1 0 639538522 391221248 64009 33554432000 4194304 6014671 140737331872720 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24106/statm: 95513 64009 731 445 0 89058 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 382052

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.172973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 382052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64826
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= 3045

runsolver used 6.03908 second user time and 13.5169 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 16:53:43
IDJOB=3376268
IDBENCH=82777
IDSOLVER=1856
FILE ID=node146/3376268-1305471223
RUNJOBID= node146-1305471215-24036
PBS_JOBID= 13325328
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1116496771-020.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376268-1305471223/watcher-3376268-1305471223 -o /tmp/evaluation-result-3376268-1305471223/solver-3376268-1305471223 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376268-1305471223.cnf 1053975272

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

MD5SUM BENCH= 55b0e04e9e653549cf2eabcc194b78ff
RANDOM SEED=1053975272

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:      21843596 kB
Buffers:        165556 kB
Cached:        1091808 kB
SwapCached:      56140 kB
Active:        8290252 kB
Inactive:      2554668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21843596 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            7664 kB
Writeback:           0 kB
AnonPages:     9538048 kB
Mapped:          28428 kB
Slab:           113456 kB
PageTables:      82188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119242024 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= 73284 MiB
End job on node146 at 2011-05-15 17:15:25