Trace number 3376406

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) 1300.03 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1637697223-097.UNKNOWN.cnf
MD5SUMa7e7ad4822818289e739fae39e69d3b8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

0.00/0.03	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 80
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 7120
0.00/0.03	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 7 max size: 7
0.00/0.05	c Final circuit: i/l/o/s      80       0    7120     27876
0.00/0.05	c CnfToAig: Time: 0.02 s
0.00/0.09	c TmMap: Set choices finish.
0.05/0.10	c TmMap: Set big and: 11987
0.05/0.10	c TmMap: Origin: 27957 ClauseNum: 83628 --> New: 12068 ClauseNum: 51968
0.05/0.10	c TmMap: Time: 0.02
0.06/0.10	c Try to Add: #clause: 23974 #xorclause: 0
0.06/0.11	c #var: 4947 #clauses: 11988 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-3376406-1305472302/watcher-3376406-1305472302 -o /tmp/evaluation-result-3376406-1305472302/solver-3376406-1305472302 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376406-1305472302.cnf 50649508 

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: 0.85 1.79 3.00 3/426 23533
/proc/meminfo: memFree=20108068/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=11796 CPUtime=0 cores=5,7
/proc/23533/stat : 23533 (runsolver) S 23531 23533 22932 0 -1 4202560 41 0 0 0 0 0 0 0 21 0 1 0 737460967 12079104 49 33554432000 4194304 5432360 140733608953712 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699960631 0 0 17 5 0 0 0
/proc/23533/statm: 2949 49 30 303 0 2643 0

[startup+0.0958409 s]
/proc/loadavg: 0.85 1.79 3.00 3/426 23533
/proc/meminfo: memFree=20108068/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=46700 CPUtime=0.05 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 5590 0 0 0 5 0 0 0 22 0 1 0 737460967 47820800 5526 33554432000 4194304 6014671 140734319919072 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 11675 5527 670 445 0 5220 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46700

[startup+0.100832 s]
/proc/loadavg: 0.85 1.79 3.00 3/426 23533
/proc/meminfo: memFree=20108068/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=47724 CPUtime=0.06 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 5857 0 0 0 6 0 0 0 22 0 1 0 737460967 48869376 5793 33554432000 4194304 6014671 140734319919072 18446744073709551615 4231741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 11931 5793 670 445 0 5476 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47724

[startup+0.300796 s]
/proc/loadavg: 0.85 1.79 3.00 3/426 23533
/proc/meminfo: memFree=20108068/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=55928 CPUtime=0.26 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 6049 0 0 0 26 0 0 0 23 0 1 0 737460967 57270272 5985 33554432000 4194304 6014671 140734319919072 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 13982 5985 700 445 0 7527 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 55928

[startup+0.700726 s]
/proc/loadavg: 0.85 1.79 3.00 3/426 23533
/proc/meminfo: memFree=20108068/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=57080 CPUtime=0.66 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 6518 0 0 0 65 1 0 0 25 0 1 0 737460967 58449920 6454 33554432000 4194304 6014671 140734319919072 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 14270 6454 722 445 0 7815 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 57080

[startup+1.50059 s]
/proc/loadavg: 0.85 1.79 3.00 5/432 23544
/proc/meminfo: memFree=20053720/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=74868 CPUtime=1.46 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 7056 0 0 0 145 1 0 0 25 0 1 0 737460967 76664832 6992 33554432000 4194304 6014671 140734319919072 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 18717 6992 723 445 0 12262 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 74868

[startup+3.10031 s]
/proc/loadavg: 0.85 1.79 3.00 5/432 23544
/proc/meminfo: memFree=20036616/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=83960 CPUtime=3.06 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 7633 0 0 0 305 1 0 0 25 0 1 0 737460967 85975040 7569 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 20990 7569 723 445 0 14535 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 83960

[startup+6.30075 s]
/proc/loadavg: 1.10 1.83 3.00 5/432 23544
/proc/meminfo: memFree=20007948/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=93428 CPUtime=6.26 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 10477 0 0 0 625 1 0 0 25 0 1 0 737460967 95670272 10413 33554432000 4194304 6014671 140734319919072 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 23357 10413 727 445 0 16902 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 93428

[startup+12.7006 s]
/proc/loadavg: 1.33 1.86 3.01 5/432 23544
/proc/meminfo: memFree=19941724/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=113024 CPUtime=12.67 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 13597 0 0 0 1265 2 0 0 25 0 1 0 737460967 115736576 13533 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 28256 13533 727 445 0 21801 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113024

[startup+25.5004 s]
/proc/loadavg: 1.92 1.97 3.02 5/432 23544
/proc/meminfo: memFree=19907128/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=113024 CPUtime=25.46 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 16037 0 0 0 2544 2 0 0 25 0 1 0 737460967 115736576 15970 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 28256 15970 727 445 0 21801 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 113024

[startup+51.1009 s]
/proc/loadavg: 2.71 2.14 3.05 5/432 23572
/proc/meminfo: memFree=19867652/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=133616 CPUtime=51.06 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 19077 0 0 0 5103 3 0 0 25 0 1 0 737460967 136822784 19010 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 33404 19010 727 445 0 26949 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 133616

[startup+102.316 s]
/proc/loadavg: 3.44 2.43 3.10 5/432 23600
/proc/meminfo: memFree=19784056/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=154992 CPUtime=102.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 25372 0 0 0 10224 4 0 0 25 0 1 0 737460967 158711808 25270 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424059 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 38748 25270 727 445 0 32293 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 154992

[startup+162.3 s]
/proc/loadavg: 3.79 2.71 3.15 5/432 23602
/proc/meminfo: memFree=19733548/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=188368 CPUtime=162.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 29212 0 0 0 16221 6 0 0 25 0 1 0 737460967 192888832 29110 33554432000 4194304 6014671 140734319919072 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 47092 29110 727 445 0 40637 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 188368

[startup+222.301 s]
/proc/loadavg: 3.92 2.94 3.20 5/432 23603
/proc/meminfo: memFree=19696048/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=188368 CPUtime=222.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 30963 0 0 0 22221 6 0 0 25 0 1 0 737460967 192888832 30854 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 47092 30854 727 445 0 40637 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 188368

[startup+282.3 s]
/proc/loadavg: 4.05 3.15 3.26 5/432 23605
/proc/meminfo: memFree=19648884/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=188368 CPUtime=282.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 32916 0 0 0 28221 6 0 0 25 0 1 0 737460967 192888832 32807 33554432000 4194304 6014671 140734319919072 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 47092 32807 727 445 0 40637 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 188368

[startup+342.301 s]
/proc/loadavg: 4.02 3.30 3.30 5/432 23607
/proc/meminfo: memFree=19577156/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=342.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 38062 0 0 0 34219 8 0 0 25 0 1 0 737460967 217587712 37953 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 37953 727 445 0 46667 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 212488

[startup+402.3 s]
/proc/loadavg: 4.00 3.43 3.34 5/432 23608
/proc/meminfo: memFree=19531984/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=402.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 38679 0 0 0 40219 8 0 0 25 0 1 0 737460967 217587712 38569 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 38569 727 445 0 46667 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 212488

[startup+462.301 s]
/proc/loadavg: 4.05 3.54 3.39 5/432 23610
/proc/meminfo: memFree=19488648/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=462.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 41391 0 0 0 46218 9 0 0 25 0 1 0 737460967 217587712 41267 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 41267 741 445 0 46667 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 212488

[startup+522.3 s]
/proc/loadavg: 4.21 3.68 3.44 5/432 23611
/proc/meminfo: memFree=19471356/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=522.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 42420 0 0 0 52218 10 0 0 25 0 1 0 737460967 217587712 42283 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 42283 741 445 0 46667 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 212488

[startup+582.301 s]
/proc/loadavg: 4.08 3.74 3.47 5/432 23613
/proc/meminfo: memFree=19465476/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=582.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 43553 0 0 0 58218 10 0 0 25 0 1 0 737460967 217587712 43408 33554432000 4194304 6014671 140734319919072 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 43408 741 445 0 46667 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 212488

[startup+642.3 s]
/proc/loadavg: 4.07 3.80 3.51 5/432 23615
/proc/meminfo: memFree=19449172/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=642.29 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 43553 0 0 0 64219 10 0 0 25 0 1 0 737460967 217587712 43399 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 43399 741 445 0 46667 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 212488

[startup+702.301 s]
/proc/loadavg: 4.07 3.85 3.54 5/432 23616
/proc/meminfo: memFree=19410696/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=702.27 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 43997 0 0 0 70217 10 0 0 25 0 1 0 737460967 217587712 43833 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 43833 741 445 0 46667 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 212488

[startup+762.316 s]
/proc/loadavg: 4.02 3.87 3.57 5/432 23618
/proc/meminfo: memFree=19379524/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=762.3 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 43997 0 0 0 76219 11 0 0 25 0 1 0 737460967 217587712 43822 33554432000 4194304 6014671 140734319919072 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 43822 741 445 0 46667 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 212488

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.59 5/432 23619
/proc/meminfo: memFree=19360372/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=822.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 44323 0 0 0 82217 11 0 0 25 0 1 0 737460967 217587712 44136 33554432000 4194304 6014671 140734319919072 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 44136 741 445 0 46667 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 212488

[startup+882.3 s]
/proc/loadavg: 4.08 3.94 3.62 5/432 23621
/proc/meminfo: memFree=19318040/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=212488 CPUtime=882.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 44635 0 0 0 88217 11 0 0 25 0 1 0 737460967 217587712 44430 33554432000 4194304 6014671 140734319919072 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 53122 44430 736 445 0 46667 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 212488

[startup+942.301 s]
/proc/loadavg: 4.07 3.96 3.65 5/432 23623
/proc/meminfo: memFree=19257592/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=266988 CPUtime=942.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 49547 0 0 0 94214 14 0 0 25 0 1 0 737460967 273395712 49297 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 66747 49297 736 445 0 60292 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 266988

[startup+1002.3 s]
/proc/loadavg: 4.17 4.00 3.68 5/432 23624
/proc/meminfo: memFree=19213284/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=266988 CPUtime=1002.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 56554 0 0 0 100212 16 0 0 25 0 1 0 737460967 273395712 56267 33554432000 4194304 6014671 140734319919072 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 66747 56267 736 445 0 60292 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 266988

[startup+1062.3 s]
/proc/loadavg: 4.17 4.03 3.71 5/432 23626
/proc/meminfo: memFree=19203176/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=321840 CPUtime=1062.29 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 59112 0 0 0 106211 18 0 0 25 0 1 0 737460967 329564160 58805 33554432000 4194304 6014671 140734319919072 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 80460 58805 736 445 0 74005 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 321840

[startup+1122.3 s]
/proc/loadavg: 4.10 4.04 3.73 5/432 23627
/proc/meminfo: memFree=19201908/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=321840 CPUtime=1122.29 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 59132 0 0 0 112211 18 0 0 25 0 1 0 737460967 329564160 58804 33554432000 4194304 6014671 140734319919072 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 80460 58804 736 445 0 74005 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 321840

[startup+1182.3 s]
/proc/loadavg: 4.17 4.06 3.75 5/432 23629
/proc/meminfo: memFree=19190576/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=321840 CPUtime=1182.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 59700 0 0 0 118210 18 0 0 25 0 1 0 737460967 329564160 59349 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 80460 59349 735 445 0 74005 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 321840

[startup+1242.3 s]
/proc/loadavg: 4.12 4.06 3.77 5/432 23631
/proc/meminfo: memFree=19186072/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=377652 CPUtime=1242.28 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 59786 0 0 0 124210 18 0 0 25 0 1 0 737460967 386715648 59411 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 94413 59411 734 445 0 87958 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 377652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.05 3.78 4/431 23633
/proc/meminfo: memFree=19438120/32950940 swapFree=67111356/67111528
[pid=23533] ppid=23531 vsize=377652 CPUtime=1300.01 cores=5,7
/proc/23533/stat : 23533 (qutersat_releas) R 23531 23533 22932 0 -1 4202496 59973 0 0 0 129982 19 0 0 25 0 1 0 737460967 386715648 59574 33554432000 4194304 6014671 140734319919072 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23533/statm: 94413 59574 734 445 0 87958 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 377652

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): 1300.03
CPU user time (s): 1299.83
CPU system time (s): 0.201969
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 377652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59977
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= 2044

runsolver used 5.10022 second user time and 13.028 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 17:11:42
IDJOB=3376406
IDBENCH=82915
IDSOLVER=1856
FILE ID=node117/3376406-1305472302
RUNJOBID= node117-1305472302-23504
PBS_JOBID= 13325319
Free space on /tmp= 73508 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1637697223-097.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376406-1305472302/watcher-3376406-1305472302 -o /tmp/evaluation-result-3376406-1305472302/solver-3376406-1305472302 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376406-1305472302.cnf 50649508

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

MD5SUM BENCH= a7e7ad4822818289e739fae39e69d3b8
RANDOM SEED=50649508

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20109092 kB
Buffers:        331524 kB
Cached:        3742712 kB
SwapCached:          0 kB
Active:       10115080 kB
Inactive:      2368640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20109092 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            5884 kB
Writeback:           0 kB
AnonPages:     8409692 kB
Mapped:          36196 kB
Slab:           244976 kB
PageTables:      45992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 103058176 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= 73504 MiB
End job on node117 at 2011-05-15 17:33:24