Trace number 3376339

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1351138814-007.SATISFIABLE.cnf
MD5SUMd1b5f6eba94843a6d4f11aae7cd57ab2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.45193
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23713
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10274
0.00/0.06	c TmMap: Origin: 23784 ClauseNum: 71139 --> New: 10345 ClauseNum: 44387
0.00/0.06	c TmMap: Time: 0.01
0.00/0.07	c Try to Add: #clause: 20548 #xorclause: 0
0.00/0.07	c #var: 4114 #clauses: 10275 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376339-1305471761/watcher-3376339-1305471761 -o /tmp/evaluation-result-3376339-1305471761/solver-3376339-1305471761 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376339-1305471761.cnf 1369749792 

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: 3.72 3.96 3.96 3/365 4004
/proc/meminfo: memFree=26443936/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=28644 CPUtime=0 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 965 0 0 0 0 0 0 0 22 0 1 0 658774636 29331456 901 33554432000 4194304 6014671 140735256087808 18446744073709551615 210208191152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4004/statm: 7161 906 303 445 0 706 0

[startup+0.08527 s]
/proc/loadavg: 3.72 3.96 3.96 3/365 4004
/proc/meminfo: memFree=26443936/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=53880 CPUtime=0.07 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 5625 0 0 0 7 0 0 0 22 0 1 0 658774636 55173120 5561 33554432000 4194304 6014671 140735256087808 18446744073709551615 4422576 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53880

[startup+0.100266 s]
/proc/loadavg: 3.72 3.96 3.96 3/365 4004
/proc/meminfo: memFree=26443936/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=53880 CPUtime=0.09 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 5625 0 0 0 9 0 0 0 22 0 1 0 658774636 55173120 5561 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300245 s]
/proc/loadavg: 3.72 3.96 3.96 3/365 4004
/proc/meminfo: memFree=26443936/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=53880 CPUtime=0.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 5632 0 0 0 29 0 0 0 23 0 1 0 658774636 55173120 5568 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700176 s]
/proc/loadavg: 3.72 3.96 3.96 3/365 4004
/proc/meminfo: memFree=26443936/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=55928 CPUtime=0.68 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 6197 0 0 0 68 0 0 0 25 0 1 0 658774636 57270272 6133 33554432000 4194304 6014671 140735256087808 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 13982 6133 722 445 0 7527 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55928

[startup+1.50103 s]
/proc/loadavg: 3.74 3.96 3.96 5/376 4025
/proc/meminfo: memFree=26373668/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=73564 CPUtime=1.48 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 6736 0 0 0 148 0 0 0 25 0 1 0 658774636 75329536 6672 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 18391 6672 723 445 0 11936 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73564

[startup+3.10076 s]
/proc/loadavg: 3.74 3.96 3.96 5/376 4025
/proc/meminfo: memFree=26358912/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=92320 CPUtime=3.09 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 8081 0 0 0 308 1 0 0 25 0 1 0 658774636 94535680 8017 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 23080 8017 727 445 0 16625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92320

[startup+6.30022 s]
/proc/loadavg: 3.92 4.00 3.97 5/376 4025
/proc/meminfo: memFree=26314532/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=101644 CPUtime=6.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 10460 0 0 0 628 1 0 0 25 0 1 0 658774636 104083456 10396 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 25411 10396 727 445 0 18956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101644

[startup+12.7002 s]
/proc/loadavg: 3.93 4.00 3.97 5/376 4026
/proc/meminfo: memFree=26260620/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=130472 CPUtime=12.69 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 14391 0 0 0 1267 2 0 0 25 0 1 0 658774636 133603328 14302 33554432000 4194304 6014671 140735256087808 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 32618 14302 728 445 0 26163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130472

[startup+25.501 s]
/proc/loadavg: 3.94 4.00 3.97 5/376 4026
/proc/meminfo: memFree=26234336/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=130472 CPUtime=25.49 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 15933 0 0 0 2547 2 0 0 25 0 1 0 658774636 133603328 15844 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 32618 15844 728 445 0 26163 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130472

[startup+51.1007 s]
/proc/loadavg: 3.96 4.00 3.97 5/376 4026
/proc/meminfo: memFree=26195580/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=130472 CPUtime=51.09 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 17359 0 0 0 5107 2 0 0 25 0 1 0 658774636 133603328 17270 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 32618 17270 728 445 0 26163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130472

[startup+102.314 s]
/proc/loadavg: 4.02 4.01 3.98 5/376 4031
/proc/meminfo: memFree=26114444/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=141116 CPUtime=102.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 22837 0 0 0 10227 3 0 0 25 0 1 0 658774636 144502784 22747 33554432000 4194304 6014671 140735256087808 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 35279 22747 727 445 0 28824 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141116

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/376 4033
/proc/meminfo: memFree=26072280/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=162.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 25437 0 0 0 16226 3 0 0 25 0 1 0 658774636 167305216 25347 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 25347 727 445 0 34391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163384

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/376 4034
/proc/meminfo: memFree=26031092/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=222.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 27755 0 0 0 22225 4 0 0 25 0 1 0 658774636 167305216 27665 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 27665 727 445 0 34391 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163384

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/376 4036
/proc/meminfo: memFree=26009232/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=282.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 28891 0 0 0 28225 4 0 0 25 0 1 0 658774636 167305216 28801 33554432000 4194304 6014671 140735256087808 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 28801 727 445 0 34391 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 163384

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/376 4037
/proc/meminfo: memFree=25979064/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=342.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 30747 0 0 0 34224 5 0 0 25 0 1 0 658774636 167305216 30657 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 30657 727 445 0 34391 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163384

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/376 4039
/proc/meminfo: memFree=25961924/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=402.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 31570 0 0 0 40224 5 0 0 25 0 1 0 658774636 167305216 31480 33554432000 4194304 6014671 140735256087808 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 31480 727 445 0 34391 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163384

[startup+462.301 s]
/proc/loadavg: 4.08 4.03 4.00 5/376 4041
/proc/meminfo: memFree=25947132/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=462.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 31570 0 0 0 46224 5 0 0 25 0 1 0 658774636 167305216 31479 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 31479 727 445 0 34391 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 163384

[startup+522.301 s]
/proc/loadavg: 4.09 4.05 4.00 5/376 4042
/proc/meminfo: memFree=25944748/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=522.29 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 31718 0 0 0 52224 5 0 0 25 0 1 0 658774636 167305216 31618 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 31618 727 445 0 34391 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 163384

[startup+582.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/376 4044
/proc/meminfo: memFree=25917560/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=163384 CPUtime=582.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 32919 0 0 0 58224 6 0 0 25 0 1 0 658774636 167305216 32808 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 40846 32808 727 445 0 34391 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163384

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 4.00 5/376 4045
/proc/meminfo: memFree=25895456/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=642.31 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 35420 0 0 0 64224 7 0 0 25 0 1 0 658774636 180416512 35302 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35302 727 445 0 37592 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176188

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4047
/proc/meminfo: memFree=25889716/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=702.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 35795 0 0 0 70223 7 0 0 25 0 1 0 658774636 180416512 35660 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35660 727 445 0 37592 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 176188

[startup+762.315 s]
/proc/loadavg: 4.01 4.03 4.00 5/376 4049
/proc/meminfo: memFree=25880256/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=762.31 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 35805 0 0 0 76224 7 0 0 25 0 1 0 658774636 180416512 35660 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35660 727 445 0 37592 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 176188

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4050
/proc/meminfo: memFree=25880092/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=822.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 35806 0 0 0 82223 7 0 0 25 0 1 0 658774636 180416512 35661 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35661 727 445 0 37592 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 176188

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/376 4052
/proc/meminfo: memFree=25877952/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=882.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 35877 0 0 0 88223 7 0 0 25 0 1 0 658774636 180416512 35721 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35721 727 445 0 37592 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 176188

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/376 4053
/proc/meminfo: memFree=25875688/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=942.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 36018 0 0 0 94223 7 0 0 25 0 1 0 658774636 180416512 35850 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35850 727 445 0 37592 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 176188

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/376 4055
/proc/meminfo: memFree=25851976/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=1002.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 36018 0 0 0 100223 7 0 0 25 0 1 0 658774636 180416512 35837 33554432000 4194304 6014671 140735256087808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 35837 727 445 0 37592 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 176188

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 4.01 5/376 4057
/proc/meminfo: memFree=25821432/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=176188 CPUtime=1062.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 36265 0 0 0 106223 7 0 0 25 0 1 0 658774636 180416512 36084 33554432000 4194304 6014671 140735256087808 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 44047 36084 727 445 0 37592 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 176188

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/376 4058
/proc/meminfo: memFree=25818796/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=230776 CPUtime=1122.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 36265 0 0 0 112223 7 0 0 25 0 1 0 658774636 236314624 36039 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 57694 36039 727 445 0 51239 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 230776

[startup+1182.3 s]
/proc/loadavg: 4.17 4.06 4.01 5/376 4060
/proc/meminfo: memFree=25803648/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=230776 CPUtime=1182.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 37959 0 0 0 118222 8 0 0 25 0 1 0 658774636 236314624 37733 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 57694 37733 727 445 0 51239 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 230776

[startup+1242.3 s]
/proc/loadavg: 4.13 4.06 4.01 5/376 4061
/proc/meminfo: memFree=25795676/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=230776 CPUtime=1242.3 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 38054 0 0 0 124222 8 0 0 25 0 1 0 658774636 236314624 37811 33554432000 4194304 6014671 140735256087808 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 57694 37811 727 445 0 51239 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 230776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.05 4.00 4/375 4064
/proc/meminfo: memFree=25924248/32951124 swapFree=63649232/67111528
[pid=4004] ppid=4002 vsize=230776 CPUtime=1300.01 cores=5,7
/proc/4004/stat : 4004 (qutersat_releas) R 4002 4004 3421 0 -1 4202496 38212 0 0 0 129993 8 0 0 25 0 1 0 658774636 236314624 37969 33554432000 4194304 6014671 140735256087808 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4004/statm: 57694 37969 727 445 0 51239 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 230776

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.093985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 230776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38216
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= 14884

runsolver used 4.50531 second user time and 10.9653 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:02:41
IDJOB=3376339
IDBENCH=82848
IDSOLVER=1856
FILE ID=node130/3376339-1305471761
RUNJOBID= node130-1305471761-3985
PBS_JOBID= 13325300
Free space on /tmp= 73392 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1351138814-007.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376339-1305471761/watcher-3376339-1305471761 -o /tmp/evaluation-result-3376339-1305471761/solver-3376339-1305471761 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376339-1305471761.cnf 1369749792

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

MD5SUM BENCH= d1b5f6eba94843a6d4f11aae7cd57ab2
RANDOM SEED=1369749792

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26444464 kB
Buffers:        296092 kB
Cached:        4097204 kB
SwapCached:      10248 kB
Active:        2272992 kB
Inactive:      3943964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26444464 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            3548 kB
Writeback:           8 kB
AnonPages:     1821848 kB
Mapped:          22172 kB
Slab:           189340 kB
PageTables:      34980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88926184 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= 73392 MiB
End job on node130 at 2011-05-15 17:24:23