Trace number 3376472

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
MD5SUM74a1475d318f4f1a9026a9771426aa49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 125 #clause: 2662
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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9908
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3286
0.00/0.03	c TmMap: Origin: 10034 ClauseNum: 29724 --> New: 3412 ClauseNum: 16495
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6572 #xorclause: 0
0.00/0.03	c #var: 749 #clauses: 3285 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376472-1305473065/watcher-3376472-1305473065 -o /tmp/evaluation-result-3376472-1305473065/solver-3376472-1305473065 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376472-1305473065.cnf 2074052807 

running on 2 cores: 4,6

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: 3.73 3.98 3.98 5/375 4178
/proc/meminfo: memFree=26410084/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=32364 CPUtime=0 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 1850 0 0 0 0 0 0 0 22 0 1 0 658905051 33140736 1787 33554432000 4194304 6014671 140733762965136 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 8091 1787 398 445 0 1636 0

[startup+0.040575 s]
/proc/loadavg: 3.73 3.98 3.98 5/375 4178
/proc/meminfo: memFree=26410084/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=48760 CPUtime=0.03 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 4203 0 0 0 3 0 0 0 22 0 1 0 658905051 49930240 4140 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 12190 4140 696 445 0 5735 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 48760

[startup+0.100604 s]
/proc/loadavg: 3.73 3.98 3.98 5/375 4178
/proc/meminfo: memFree=26410084/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=48760 CPUtime=0.09 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 4423 0 0 0 9 0 0 0 22 0 1 0 658905051 49930240 4360 33554432000 4194304 6014671 140733762965136 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 12190 4360 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300559 s]
/proc/loadavg: 3.73 3.98 3.98 5/375 4178
/proc/meminfo: memFree=26410084/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=57336 CPUtime=0.29 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 4667 0 0 0 29 0 0 0 23 0 1 0 658905051 58712064 4604 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 14334 4604 723 445 0 7879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57336

[startup+0.700481 s]
/proc/loadavg: 3.73 3.98 3.98 5/375 4178
/proc/meminfo: memFree=26410084/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=66080 CPUtime=0.69 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 5034 0 0 0 69 0 0 0 25 0 1 0 658905051 67665920 4971 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 16520 4971 723 445 0 10065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66080

[startup+1.50035 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26376356/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=74952 CPUtime=1.49 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 5703 0 0 0 149 0 0 0 25 0 1 0 658905051 76750848 5640 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 18738 5640 727 445 0 12283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74952

[startup+3.10108 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26345356/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=84164 CPUtime=3.09 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 6504 0 0 0 309 0 0 0 25 0 1 0 658905051 86183936 6441 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 21041 6441 727 445 0 14586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84164

[startup+6.30055 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26326888/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=84164 CPUtime=6.29 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 9249 0 0 0 628 1 0 0 25 0 1 0 658905051 86183936 9185 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 21041 9185 727 445 0 14586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84164

[startup+12.7005 s]
/proc/loadavg: 3.85 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26257620/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=94372 CPUtime=12.69 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 13244 0 0 0 1268 1 0 0 25 0 1 0 658905051 96636928 13180 33554432000 4194304 6014671 140733762965136 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 23593 13180 727 445 0 17138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94372

[startup+25.5003 s]
/proc/loadavg: 3.88 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26209660/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=114376 CPUtime=25.49 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 15955 0 0 0 2547 2 0 0 25 0 1 0 658905051 117121024 15891 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 28594 15891 727 445 0 22139 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114376

[startup+51.101 s]
/proc/loadavg: 3.92 4.00 3.99 5/376 4180
/proc/meminfo: memFree=26181424/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=114376 CPUtime=51.1 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 17657 0 0 0 5107 3 0 0 25 0 1 0 658905051 117121024 17584 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 28594 17584 732 445 0 22139 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 114376

[startup+102.313 s]
/proc/loadavg: 3.96 4.00 3.99 5/376 4182
/proc/meminfo: memFree=26117512/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=125380 CPUtime=102.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 20495 0 0 0 10227 3 0 0 25 0 1 0 658905051 128389120 20396 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 31345 20396 728 445 0 24890 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125380

[startup+162.3 s]
/proc/loadavg: 3.98 4.00 3.99 5/376 4183
/proc/meminfo: memFree=26024592/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=148064 CPUtime=162.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 26983 0 0 0 16225 5 0 0 25 0 1 0 658905051 151617536 26884 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 37016 26884 728 445 0 30561 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 148064

[startup+222.3 s]
/proc/loadavg: 4.09 4.03 4.00 5/376 4185
/proc/meminfo: memFree=25964396/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=171332 CPUtime=222.29 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 29378 0 0 0 22224 5 0 0 25 0 1 0 658905051 175443968 29279 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 42833 29279 728 445 0 36378 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171332

[startup+282.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/376 4186
/proc/meminfo: memFree=25935332/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=171332 CPUtime=282.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 31386 0 0 0 28224 6 0 0 25 0 1 0 658905051 175443968 31287 33554432000 4194304 6014671 140733762965136 18446744073709551615 4372082 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 42833 31287 760 445 0 36378 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171332

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/376 4188
/proc/meminfo: memFree=25908400/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=171332 CPUtime=342.29 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 31546 0 0 0 34223 6 0 0 25 0 1 0 658905051 175443968 31423 33554432000 4194304 6014671 140733762965136 18446744073709551615 4376360 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 42833 31423 736 445 0 36378 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 171332

[startup+402.301 s]
/proc/loadavg: 4.05 4.03 4.00 5/376 4189
/proc/meminfo: memFree=25862720/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=183844 CPUtime=402.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 35216 0 0 0 40223 7 0 0 25 0 1 0 658905051 188256256 35087 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 45961 35087 736 445 0 39506 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183844

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4191
/proc/meminfo: memFree=25820024/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=196420 CPUtime=462.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 38571 0 0 0 46222 8 0 0 25 0 1 0 658905051 201134080 38427 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 49105 38427 736 445 0 42650 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 196420

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/376 4193
/proc/meminfo: memFree=25784880/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=196420 CPUtime=522.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 39641 0 0 0 52222 8 0 0 25 0 1 0 658905051 201134080 39474 33554432000 4194304 6014671 140733762965136 18446744073709551615 4417080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 49105 39474 728 445 0 42650 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196420

[startup+582.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/376 4194
/proc/meminfo: memFree=25770208/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=196420 CPUtime=582.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 39960 0 0 0 58222 8 0 0 25 0 1 0 658905051 201134080 39784 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 49105 39784 728 445 0 42650 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 196420

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4196
/proc/meminfo: memFree=25758148/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=196420 CPUtime=642.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 40129 0 0 0 64223 8 0 0 25 0 1 0 658905051 201134080 39943 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 49105 39943 728 445 0 42650 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 196420

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/376 4197
/proc/meminfo: memFree=25713204/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=196420 CPUtime=702.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 40371 0 0 0 70222 8 0 0 25 0 1 0 658905051 201134080 40174 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 49105 40174 728 445 0 42650 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 196420

[startup+762.315 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4199
/proc/meminfo: memFree=25687868/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=250760 CPUtime=762.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 40660 0 0 0 76223 8 0 0 25 0 1 0 658905051 256778240 40438 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 62690 40438 728 445 0 56235 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 250760

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/376 4201
/proc/meminfo: memFree=25609572/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=822.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 49882 0 0 0 82218 12 0 0 25 0 1 0 658905051 313081856 49615 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 49615 728 445 0 69981 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 305744

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4203
/proc/meminfo: memFree=25599728/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=882.3 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 56568 0 0 0 88216 14 0 0 25 0 1 0 658905051 313081856 56240 33554432000 4194304 6014671 140733762965136 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 56240 729 445 0 69981 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 305744

[startup+942.301 s]
/proc/loadavg: 4.11 4.05 4.01 5/376 4204
/proc/meminfo: memFree=25566228/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=942.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 57317 0 0 0 94216 15 0 0 25 0 1 0 658905051 313081856 56968 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 56968 728 445 0 69981 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 305744

[startup+1002.3 s]
/proc/loadavg: 4.09 4.05 4.01 5/376 4206
/proc/meminfo: memFree=25569532/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=1002.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 59216 0 0 0 100215 16 0 0 25 0 1 0 658905051 313081856 58846 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 58846 728 445 0 69981 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 305744

[startup+1062.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/376 4207
/proc/meminfo: memFree=25565648/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=1062.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 59252 0 0 0 106215 16 0 0 25 0 1 0 658905051 313081856 58860 33554432000 4194304 6014671 140733762965136 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 58860 728 445 0 69981 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 305744

[startup+1122.3 s]
/proc/loadavg: 4.22 4.08 4.02 5/376 4209
/proc/meminfo: memFree=25553332/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=305744 CPUtime=1122.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 59770 0 0 0 112215 16 0 0 25 0 1 0 658905051 313081856 59348 33554432000 4194304 6014671 140733762965136 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 76436 59348 728 445 0 69981 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 305744

[startup+1182.3 s]
/proc/loadavg: 4.14 4.08 4.01 5/376 4210
/proc/meminfo: memFree=25527744/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=363000 CPUtime=1182.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 64576 0 0 0 118213 18 0 0 25 0 1 0 658905051 371712000 64097 33554432000 4194304 6014671 140733762965136 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 90750 64097 728 445 0 84295 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 363000

[startup+1242.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/376 4212
/proc/meminfo: memFree=25505388/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=477220 CPUtime=1242.31 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 67165 0 0 0 124212 19 0 0 25 0 1 0 658905051 488673280 66625 33554432000 4194304 6014671 140733762965136 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 119305 66625 728 445 0 112850 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 477220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.00 2/371 4216
/proc/meminfo: memFree=26177468/32951124 swapFree=63649232/67111528
[pid=4178] ppid=4176 vsize=477220 CPUtime=1300.02 cores=4,6
/proc/4178/stat : 4178 (qutersat_releas) R 4176 4178 3421 0 -1 4202496 67226 0 0 0 129983 19 0 0 25 0 1 0 658905051 488673280 66686 33554432000 4194304 6014671 140733762965136 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4178/statm: 119305 66686 728 445 0 112850 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 477220

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.203968
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 477220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67230
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= 1617

runsolver used 4.90725 second user time and 10.5374 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:24:26
IDJOB=3376472
IDBENCH=82981
IDSOLVER=1856
FILE ID=node130/3376472-1305473065
RUNJOBID= node130-1305473065-4137
PBS_JOBID= 13325300
Free space on /tmp= 73392 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376472-1305473065/watcher-3376472-1305473065 -o /tmp/evaluation-result-3376472-1305473065/solver-3376472-1305473065 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376472-1305473065.cnf 2074052807

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

MD5SUM BENCH= 74a1475d318f4f1a9026a9771426aa49
RANDOM SEED=2074052807

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:      26410240 kB
Buffers:        296376 kB
Cached:        4101104 kB
SwapCached:      10248 kB
Active:        2307944 kB
Inactive:      3943664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26410240 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            7160 kB
Writeback:           0 kB
AnonPages:     1851372 kB
Mapped:          25808 kB
Slab:           189616 kB
PageTables:      35340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89037508 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= 73396 MiB
End job on node130 at 2011-05-15 17:46:08