Trace number 3376167

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1091905403-047-UNKNOWN.cnf
MD5SUMa2618a2d05b86feb60504578f5d9c7e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.6977
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.04/0.06	c UnDirect variable: 0
0.04/0.06	c UnDirect to Direct Gate: 0
0.04/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.06	c Break Cycle : 0
0.04/0.06	c Total Root : 0 Undef Var: 10000
0.04/0.06	c After covering, Total Root: 0 Leaf: 0
0.04/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.04/0.06	c Unit Clauses: 0
0.04/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.06	c Clauses( cover/uncovered ): 0 42000
0.04/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.04/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 3 max size: 3
0.09/0.10	c Final circuit: i/l/o/s   10000       0   42000     83993
0.09/0.10	c CnfToAig: Time: 0.1 s
0.09/0.17	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 42000
0.19/0.20	c TmMap: Origin: 93994 ClauseNum: 251979 --> New: 52001 ClauseNum: 168000
0.19/0.20	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.23	c #var: 10000 #clauses: 42001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376167-1305470391/watcher-3376167-1305470391 -o /tmp/evaluation-result-3376167-1305470391/solver-3376167-1305470391 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376167-1305470391.cnf 1421994988 

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: 1.74 3.08 3.76 5/292 9094
/proc/meminfo: memFree=19973964/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=34412 CPUtime=0 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 2217 0 0 0 0 0 0 0 22 0 1 0 658638884 35237888 2154 33554432000 4194304 6014671 140734718338752 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 8603 2154 378 445 0 2148 0

[startup+0.0562099 s]
/proc/loadavg: 1.74 3.08 3.76 5/292 9094
/proc/meminfo: memFree=19973964/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=41580 CPUtime=0.04 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 4113 0 0 0 4 0 0 0 22 0 1 0 658638884 42577920 4050 33554432000 4194304 6014671 140734718338752 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 10395 4050 393 445 0 3940 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41580

[startup+0.100203 s]
/proc/loadavg: 1.74 3.08 3.76 5/292 9094
/proc/meminfo: memFree=19973964/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=47212 CPUtime=0.09 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 5454 0 0 0 9 0 0 0 23 0 1 0 658638884 48345088 5391 33554432000 4194304 6014671 140734718338752 18446744073709551615 4334624 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 11803 5391 398 445 0 5348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47212

[startup+0.300168 s]
/proc/loadavg: 1.74 3.08 3.76 5/292 9094
/proc/meminfo: memFree=19973964/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=67576 CPUtime=0.29 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 10819 0 0 0 28 1 0 0 23 0 1 0 658638884 69197824 10756 33554432000 4194304 6014671 140734718338752 18446744073709551615 4527664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 16894 10756 712 445 0 10439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67576

[startup+0.700095 s]
/proc/loadavg: 1.74 3.08 3.76 5/292 9094
/proc/meminfo: memFree=19973964/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=67576 CPUtime=0.69 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 10828 0 0 0 68 1 0 0 25 0 1 0 658638884 69197824 10765 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 16894 10765 721 445 0 10439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67576

[startup+1.50095 s]
/proc/loadavg: 1.74 3.08 3.76 5/293 9095
/proc/meminfo: memFree=19925108/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=77764 CPUtime=1.49 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 11388 0 0 0 148 1 0 0 25 0 1 0 658638884 79630336 11325 33554432000 4194304 6014671 140734718338752 18446744073709551615 4379897 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 19441 11325 722 445 0 12986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77764

[startup+3.10074 s]
/proc/loadavg: 1.74 3.08 3.76 5/293 9095
/proc/meminfo: memFree=19915064/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=88184 CPUtime=3.09 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 13383 0 0 0 308 1 0 0 25 0 1 0 658638884 90300416 13320 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 22046 13320 722 445 0 15591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88184

[startup+6.3001 s]
/proc/loadavg: 1.92 3.09 3.76 5/293 9095
/proc/meminfo: memFree=19840468/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=110384 CPUtime=6.29 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 18893 0 0 0 628 1 0 0 25 0 1 0 658638884 113033216 18830 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 27596 18830 730 445 0 21141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110384

[startup+12.701 s]
/proc/loadavg: 2.16 3.13 3.77 5/293 9095
/proc/meminfo: memFree=19715476/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=135068 CPUtime=12.69 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 27346 0 0 0 1267 2 0 0 25 0 1 0 658638884 138309632 27255 33554432000 4194304 6014671 140734718338752 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 33767 27255 726 445 0 27312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135068

[startup+25.5007 s]
/proc/loadavg: 2.57 3.17 3.77 5/293 9096
/proc/meminfo: memFree=19520316/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=252416 CPUtime=25.49 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 38739 0 0 0 2545 4 0 0 25 0 1 0 658638884 258473984 38648 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 63104 38648 726 445 0 56649 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252416

[startup+51.1001 s]
/proc/loadavg: 3.06 3.23 3.77 5/293 9096
/proc/meminfo: memFree=19399640/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=295312 CPUtime=51.09 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 48174 0 0 0 5102 7 0 0 25 0 1 0 658638884 302399488 48083 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 73828 48083 726 445 0 67373 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 295312

[startup+102.311 s]
/proc/loadavg: 3.59 3.35 3.78 5/293 9098
/proc/meminfo: memFree=19253924/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=295440 CPUtime=102.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 57613 0 0 0 10222 8 0 0 25 0 1 0 658638884 302530560 57331 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 73860 57331 726 445 0 67405 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 295440

[startup+162.3 s]
/proc/loadavg: 3.85 3.47 3.80 5/293 9099
/proc/meminfo: memFree=19155444/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=386940 CPUtime=162.29 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 66581 0 0 0 16219 10 0 0 25 0 1 0 658638884 396226560 54988 33554432000 4194304 6014671 140734718338752 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 96735 54988 726 445 0 90280 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 386940

[startup+222.301 s]
/proc/loadavg: 3.94 3.56 3.81 5/293 9101
/proc/meminfo: memFree=19094908/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=386940 CPUtime=222.29 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 71066 0 0 0 22218 11 0 0 25 0 1 0 658638884 396226560 59473 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 96735 59473 726 445 0 90280 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 386940

[startup+282.301 s]
/proc/loadavg: 4.12 3.67 3.83 5/293 9103
/proc/meminfo: memFree=19021736/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=386940 CPUtime=282.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 72498 0 0 0 28218 12 0 0 25 0 1 0 658638884 396226560 60905 33554432000 4194304 6014671 140734718338752 18446744073709551615 4377019 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 96735 60905 726 445 0 90280 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 386940

[startup+342.3 s]
/proc/loadavg: 4.11 3.74 3.84 5/293 9104
/proc/meminfo: memFree=19001880/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=386940 CPUtime=342.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 73049 0 0 0 34218 12 0 0 25 0 1 0 658638884 396226560 61456 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 96735 61456 726 445 0 90280 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 386940

[startup+402.301 s]
/proc/loadavg: 4.04 3.79 3.85 5/293 9106
/proc/meminfo: memFree=18965888/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=386940 CPUtime=402.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 73811 0 0 0 40218 12 0 0 25 0 1 0 658638884 396226560 62218 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 96735 62218 726 445 0 90280 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 386940

[startup+462.301 s]
/proc/loadavg: 4.01 3.82 3.85 5/293 9107
/proc/meminfo: memFree=18842980/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=436716 CPUtime=462.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 88098 0 0 0 46214 16 0 0 25 0 1 0 658638884 447197184 76505 33554432000 4194304 6014671 140734718338752 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 109179 76505 726 445 0 102724 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 436716

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.86 5/293 9109
/proc/meminfo: memFree=18817284/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=522.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 93150 0 0 0 52213 17 0 0 25 0 1 0 658638884 498556928 81557 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 81557 726 445 0 115263 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 486872

[startup+582.301 s]
/proc/loadavg: 4.07 3.89 3.87 5/293 9111
/proc/meminfo: memFree=18801396/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=582.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 94108 0 0 0 58213 17 0 0 25 0 1 0 658638884 498556928 82515 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 82515 726 445 0 115263 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 486872

[startup+642.301 s]
/proc/loadavg: 4.02 3.91 3.88 5/293 9112
/proc/meminfo: memFree=18726472/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=642.31 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 94751 0 0 0 64214 17 0 0 25 0 1 0 658638884 498556928 83158 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 83158 726 445 0 115263 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 486872

[startup+702.3 s]
/proc/loadavg: 4.01 3.92 3.88 5/293 9114
/proc/meminfo: memFree=18658360/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=702.3 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 95788 0 0 0 70213 17 0 0 25 0 1 0 658638884 498556928 84195 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 84195 726 445 0 115263 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 486872

[startup+762.311 s]
/proc/loadavg: 4.00 3.93 3.89 5/293 9115
/proc/meminfo: memFree=18610968/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=762.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 96589 0 0 0 76214 18 0 0 25 0 1 0 658638884 498556928 84994 33554432000 4194304 6014671 140734718338752 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 84994 727 445 0 115263 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 486872

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.89 5/293 9117
/proc/meminfo: memFree=18485584/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=822.31 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 100365 0 0 0 82212 19 0 0 25 0 1 0 658638884 498556928 88770 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 88770 727 445 0 115263 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 486872

[startup+882.3 s]
/proc/loadavg: 4.06 3.98 3.91 5/293 9119
/proc/meminfo: memFree=18386224/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=486872 CPUtime=882.31 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 107815 0 0 0 88210 21 0 0 25 0 1 0 658638884 498556928 96220 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 121718 96220 727 445 0 115263 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 486872

[startup+942.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/293 9120
/proc/meminfo: memFree=18282396/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=540324 CPUtime=942.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 124173 0 0 0 94207 25 0 0 25 0 1 0 658638884 553291776 112576 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 135081 112576 727 445 0 128626 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 540324

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/293 9122
/proc/meminfo: memFree=18243304/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=593704 CPUtime=1002.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 128589 0 0 0 100206 26 0 0 25 0 1 0 658638884 607952896 116992 33554432000 4194304 6014671 140734718338752 18446744073709551615 4378847 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 148426 116992 727 445 0 141971 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 593704

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/293 9123
/proc/meminfo: memFree=18202720/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=593704 CPUtime=1062.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 128943 0 0 0 106206 26 0 0 25 0 1 0 658638884 607952896 117346 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 148426 117346 727 445 0 141971 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 593704

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/293 9125
/proc/meminfo: memFree=18095308/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=648448 CPUtime=1122.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 144665 0 0 0 112203 29 0 0 25 0 1 0 658638884 664010752 133035 33554432000 4194304 6014671 140734718338752 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 162112 133035 727 445 0 155657 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 648448

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/293 9127
/proc/meminfo: memFree=18017300/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=648448 CPUtime=1182.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 156699 0 0 0 118200 32 0 0 25 0 1 0 658638884 664010752 145069 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 162112 145069 727 445 0 155657 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 648448

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/293 9128
/proc/meminfo: memFree=17955644/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=703212 CPUtime=1242.32 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 170554 0 0 0 124195 37 0 0 25 0 1 0 658638884 720089088 158924 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 175803 158924 727 445 0 169348 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 703212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 2/287 9142
/proc/meminfo: memFree=19473316/32950904 swapFree=67057400/67111528
[pid=9094] ppid=9092 vsize=703212 CPUtime=1300.03 cores=0,2
/proc/9094/stat : 9094 (qutersat_releas) R 9092 9094 8508 0 -1 4202496 171627 0 0 0 129966 37 0 0 25 0 1 0 658638884 720089088 159997 33554432000 4194304 6014671 140734718338752 18446744073709551615 4423552 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9094/statm: 175803 159997 727 445 0 169348 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 703212

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.67
CPU system time (s): 0.401938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 703212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171631
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= 7
involuntary context switches= 4202

runsolver used 3.38648 second user time and 8.45471 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 16:39:51
IDJOB=3376167
IDBENCH=82676
IDSOLVER=1856
FILE ID=node121/3376167-1305470391
RUNJOBID= node121-1305470391-9052
PBS_JOBID= 13325309
Free space on /tmp= 73484 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1091905403-047-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376167-1305470391/watcher-3376167-1305470391 -o /tmp/evaluation-result-3376167-1305470391/solver-3376167-1305470391 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376167-1305470391.cnf 1421994988

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

MD5SUM BENCH= a2618a2d05b86feb60504578f5d9c7e5
RANDOM SEED=1421994988

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      19974244 kB
Buffers:        322832 kB
Cached:        6593020 kB
SwapCached:       7656 kB
Active:        6892560 kB
Inactive:      5728444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19974244 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:           10708 kB
Writeback:          44 kB
AnonPages:     5703104 kB
Mapped:          27196 kB
Slab:           268208 kB
PageTables:      25784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31056200 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= 73484 MiB
End job on node121 at 2011-05-15 17:01:33