Trace number 3376398

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-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
MD5SUM7a466863eebd6d1afeaf2ac3e2c1a1d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.928857
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 500 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	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: 500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 500 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     500       0    2130      4254
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2130
0.00/0.02	c TmMap: Origin: 4755 ClauseNum: 12762 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.00/0.02	c #var: 500 #clauses: 2131 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-3376398-1305472164/watcher-3376398-1305472164 -o /tmp/evaluation-result-3376398-1305472164/solver-3376398-1305472164 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376398-1305472164.cnf 1518011875 

running on 2 cores: 5,7

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: 1.12 2.64 3.67 3/435 5317
/proc/meminfo: memFree=26424740/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=35436 CPUtime=0.01 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 2746 0 0 0 1 0 0 0 25 0 1 0 658815152 36286464 2682 33554432000 4194304 6014671 140736351798720 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 8859 2684 566 445 0 2404 0

[startup+0.0349391 s]
/proc/loadavg: 1.12 2.64 3.67 3/435 5317
/proc/meminfo: memFree=26424740/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=46712 CPUtime=0.03 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 3841 0 0 0 3 0 0 0 25 0 1 0 658815152 47833088 3777 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 11678 3777 721 445 0 5223 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 46712

[startup+0.100931 s]
/proc/loadavg: 1.12 2.64 3.67 3/435 5317
/proc/meminfo: memFree=26424740/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=46712 CPUtime=0.09 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 3913 0 0 0 9 0 0 0 25 0 1 0 658815152 47833088 3849 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 11678 3849 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300892 s]
/proc/loadavg: 1.12 2.64 3.67 3/435 5317
/proc/meminfo: memFree=26424740/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=55216 CPUtime=0.29 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 4132 0 0 0 29 0 0 0 25 0 1 0 658815152 56541184 4068 33554432000 4194304 6014671 140736351798720 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 13804 4068 723 445 0 7349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55216

[startup+0.700821 s]
/proc/loadavg: 1.12 2.64 3.67 3/435 5317
/proc/meminfo: memFree=26424740/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=63876 CPUtime=0.69 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 4469 0 0 0 69 0 0 0 25 0 1 0 658815152 65409024 4405 33554432000 4194304 6014671 140736351798720 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 15969 4405 723 445 0 9514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63876

[startup+1.50068 s]
/proc/loadavg: 1.12 2.64 3.67 5/446 5336
/proc/meminfo: memFree=26362900/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=72700 CPUtime=1.49 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 6509 0 0 0 149 0 0 0 25 0 1 0 658815152 74444800 6445 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 18175 6445 727 445 0 11720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72700

[startup+3.10039 s]
/proc/loadavg: 1.12 2.64 3.67 5/446 5336
/proc/meminfo: memFree=26331036/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=81688 CPUtime=3.09 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 7193 0 0 0 309 0 0 0 25 0 1 0 658815152 83648512 7129 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 20422 7129 727 445 0 13967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81688

[startup+6.30082 s]
/proc/loadavg: 1.35 2.66 3.67 5/446 5336
/proc/meminfo: memFree=26304016/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=81688 CPUtime=6.29 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 7999 0 0 0 629 0 0 0 25 0 1 0 658815152 83648512 7935 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 20422 7935 727 445 0 13967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81688

[startup+12.7007 s]
/proc/loadavg: 1.56 2.68 3.67 5/446 5336
/proc/meminfo: memFree=26245140/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=91012 CPUtime=12.69 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 11651 0 0 0 1268 1 0 0 25 0 1 0 658815152 93196288 11579 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 22753 11579 727 445 0 16298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91012

[startup+25.5004 s]
/proc/loadavg: 2.10 2.75 3.67 5/446 5336
/proc/meminfo: memFree=26204848/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=110208 CPUtime=25.49 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 15107 0 0 0 2548 1 0 0 25 0 1 0 658815152 112852992 15035 33554432000 4194304 6014671 140736351798720 18446744073709551615 4378006 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 27552 15035 727 445 0 21097 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110208

[startup+51.1009 s]
/proc/loadavg: 2.81 2.86 3.69 5/446 5337
/proc/meminfo: memFree=26151120/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=120092 CPUtime=51.09 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 16828 0 0 0 5108 1 0 0 25 0 1 0 658815152 122974208 16756 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 30023 16756 727 445 0 23568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120092

[startup+102.317 s]
/proc/loadavg: 3.48 3.03 3.70 5/446 5338
/proc/meminfo: memFree=26064160/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=140968 CPUtime=102.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 22231 0 0 0 10228 3 0 0 25 0 1 0 658815152 144351232 22146 33554432000 4194304 6014671 140736351798720 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 35242 22146 727 445 0 28787 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 140968

[startup+162.301 s]
/proc/loadavg: 3.81 3.21 3.72 5/446 5340
/proc/meminfo: memFree=26021212/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=162256 CPUtime=162.29 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 25967 0 0 0 16225 4 0 0 25 0 1 0 658815152 166150144 25882 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 40564 25882 727 445 0 34109 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162256

[startup+222.3 s]
/proc/loadavg: 3.93 3.35 3.73 5/446 5342
/proc/meminfo: memFree=25956804/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=173876 CPUtime=222.3 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 31103 0 0 0 22224 6 0 0 25 0 1 0 658815152 178049024 31018 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 43469 31018 727 445 0 37014 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 173876

[startup+282.301 s]
/proc/loadavg: 3.97 3.46 3.75 5/446 5343
/proc/meminfo: memFree=25925032/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=173876 CPUtime=282.29 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 34097 0 0 0 28223 6 0 0 25 0 1 0 658815152 178049024 34012 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424608 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 43469 34012 727 445 0 37014 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 173876

[startup+342.301 s]
/proc/loadavg: 4.04 3.57 3.76 5/446 5345
/proc/meminfo: memFree=25884580/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=185468 CPUtime=342.3 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 37153 0 0 0 34222 8 0 0 25 0 1 0 658815152 189919232 37068 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 46367 37068 727 445 0 39912 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185468

[startup+402.3 s]
/proc/loadavg: 4.06 3.66 3.78 5/446 5346
/proc/meminfo: memFree=25874004/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=197188 CPUtime=402.3 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 37928 0 0 0 40222 8 0 0 25 0 1 0 658815152 201920512 37841 33554432000 4194304 6014671 140736351798720 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 49297 37841 728 445 0 42842 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 197188

[startup+462.301 s]
/proc/loadavg: 4.09 3.75 3.80 5/446 5348
/proc/meminfo: memFree=25860964/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=197188 CPUtime=462.3 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 38219 0 0 0 46222 8 0 0 25 0 1 0 658815152 201920512 38126 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 49297 38126 728 445 0 42842 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 197188

[startup+522.301 s]
/proc/loadavg: 4.03 3.79 3.81 5/446 5350
/proc/meminfo: memFree=25853508/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=197188 CPUtime=522.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 38553 0 0 0 52222 9 0 0 25 0 1 0 658815152 201920512 38451 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 49297 38451 728 445 0 42842 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 197188

[startup+582.3 s]
/proc/loadavg: 4.01 3.83 3.82 5/446 5378
/proc/meminfo: memFree=25907484/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=197188 CPUtime=582.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 40434 0 0 0 58222 9 0 0 25 0 1 0 658815152 201920512 40311 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 49297 40311 728 445 0 42842 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 197188

[startup+642.301 s]
/proc/loadavg: 4.04 3.87 3.83 5/446 5380
/proc/meminfo: memFree=25863576/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=197188 CPUtime=642.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 40440 0 0 0 64223 9 0 0 25 0 1 0 658815152 201920512 40317 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 49297 40317 728 445 0 42842 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 197188

[startup+702.301 s]
/proc/loadavg: 4.01 3.89 3.84 5/446 5381
/proc/meminfo: memFree=25814548/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=209704 CPUtime=702.3 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 43224 0 0 0 70220 10 0 0 25 0 1 0 658815152 214736896 43082 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 52426 43082 728 445 0 45971 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 209704

[startup+762.316 s]
/proc/loadavg: 4.00 3.91 3.85 5/446 5383
/proc/meminfo: memFree=25803100/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=209704 CPUtime=762.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 43439 0 0 0 76222 10 0 0 25 0 1 0 658815152 214736896 43284 33554432000 4194304 6014671 140736351798720 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 52426 43284 728 445 0 45971 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 209704

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.85 5/446 5385
/proc/meminfo: memFree=25773192/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=260800 CPUtime=822.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 43970 0 0 0 82221 10 0 0 25 0 1 0 658815152 267059200 43796 33554432000 4194304 6014671 140736351798720 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 65200 43796 728 445 0 58745 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 260800

[startup+882.301 s]
/proc/loadavg: 4.13 3.97 3.87 5/446 5386
/proc/meminfo: memFree=25712888/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=273628 CPUtime=882.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 48594 0 0 0 88220 11 0 0 25 0 1 0 658815152 280195072 48399 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 68407 48399 728 445 0 61952 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 273628

[startup+942.3 s]
/proc/loadavg: 4.15 4.00 3.88 5/446 5388
/proc/meminfo: memFree=25690032/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=273628 CPUtime=942.31 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 48668 0 0 0 94220 11 0 0 25 0 1 0 658815152 280195072 48450 33554432000 4194304 6014671 140736351798720 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 68407 48450 728 445 0 61952 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 273628

[startup+1002.3 s]
/proc/loadavg: 4.17 4.03 3.90 5/446 5389
/proc/meminfo: memFree=25670172/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=325716 CPUtime=1002.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 49270 0 0 0 100220 12 0 0 25 0 1 0 658815152 333533184 49007 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 81429 49007 728 445 0 74974 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 325716

[startup+1062.3 s]
/proc/loadavg: 3.98 4.01 3.90 4/440 5408
/proc/meminfo: memFree=25760968/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=378204 CPUtime=1062.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 53674 0 0 0 106218 14 0 0 25 0 1 0 658815152 387280896 53282 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 94551 53282 728 445 0 88096 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 378204

[startup+1122.3 s]
/proc/loadavg: 3.36 3.82 3.84 4/440 5410
/proc/meminfo: memFree=25741120/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=378204 CPUtime=1122.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 56034 0 0 0 112217 15 0 0 25 0 1 0 658815152 387280896 55642 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 94551 55642 728 445 0 88096 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 378204

[startup+1182.3 s]
/proc/loadavg: 3.24 3.70 3.80 4/440 5411
/proc/meminfo: memFree=25738380/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=378204 CPUtime=1182.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 56366 0 0 0 118217 15 0 0 25 0 1 0 658815152 387280896 55974 33554432000 4194304 6014671 140736351798720 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 94551 55974 728 445 0 88096 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 378204

[startup+1242.3 s]
/proc/loadavg: 3.08 3.57 3.74 4/440 5413
/proc/meminfo: memFree=25733512/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=378204 CPUtime=1242.32 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 56398 0 0 0 124217 15 0 0 25 0 1 0 658815152 387280896 55583 33554432000 4194304 6014671 140736351798720 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 94551 55583 728 445 0 88096 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 378204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.46 3.70 4/440 5414
/proc/meminfo: memFree=25731252/32950928 swapFree=60199052/67111528
[pid=5317] ppid=5315 vsize=378204 CPUtime=1300.04 cores=5,7
/proc/5317/stat : 5317 (qutersat_releas) R 5315 5317 4780 0 -1 4202496 56420 0 0 0 129989 15 0 0 25 0 1 0 658815152 387280896 55605 33554432000 4194304 6014671 140736351798720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5317/statm: 94551 55605 728 445 0 88096 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 378204

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): 1299.9
CPU system time (s): 0.160975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 378204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56424
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= 23
involuntary context switches= 2876

runsolver used 5.60715 second user time and 13.19 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 17:09:24
IDJOB=3376398
IDBENCH=82907
IDSOLVER=1856
FILE ID=node122/3376398-1305472164
RUNJOBID= node122-1305472163-5296
PBS_JOBID= 13325321
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376398-1305472164/watcher-3376398-1305472164 -o /tmp/evaluation-result-3376398-1305472164/solver-3376398-1305472164 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376398-1305472164.cnf 1518011875

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

MD5SUM BENCH= 7a466863eebd6d1afeaf2ac3e2c1a1d9
RANDOM SEED=1518011875

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26424912 kB
Buffers:        321852 kB
Cached:        3906180 kB
SwapCached:      50128 kB
Active:        2160068 kB
Inactive:      4118884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26424912 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            3644 kB
Writeback:           0 kB
AnonPages:     2011208 kB
Mapped:          26272 kB
Slab:           131812 kB
PageTables:      47884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117403784 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= 73408 MiB
End job on node122 at 2011-05-15 17:31:06