Trace number 3376156

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
MD5SUMa959d408d44dc22efc55e46b642f9083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.30119
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
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: 150
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 12750
0.00/0.02	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.02	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     150       0   12750     56782
0.00/0.05	c CnfToAig: Time: 0.04 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 21982
0.09/0.14	c TmMap: Origin: 56933 ClauseNum: 170346 --> New: 22133 ClauseNum: 101604
0.09/0.14	c TmMap: Time: 0.04
0.09/0.15	c Try to Add: #clause: 43964 #xorclause: 0
0.09/0.16	c #var: 9382 #clauses: 21983 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376156-1305470346/watcher-3376156-1305470346 -o /tmp/evaluation-result-3376156-1305470346/solver-3376156-1305470346 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376156-1305470346.cnf 61715148 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.55 3.08 3.72 3/371 6752
/proc/meminfo: memFree=23762252/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=31844 CPUtime=0 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 1236 0 0 0 0 0 0 0 22 0 1 0 658635044 32608256 1172 33554432000 4194304 6014671 140736673683696 18446744073709551615 244446639163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6752/statm: 7961 1184 305 445 0 1506 0

[startup+0.074746 s]
/proc/loadavg: 2.55 3.08 3.72 3/371 6752
/proc/meminfo: memFree=23762252/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=46724 CPUtime=0.06 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 5637 0 0 0 6 0 0 0 18 0 1 0 658635044 47845376 5573 33554432000 4194304 6014671 140736673683696 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 11681 5576 668 445 0 5226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46724

[startup+0.10075 s]
/proc/loadavg: 2.55 3.08 3.72 3/371 6752
/proc/meminfo: memFree=23762252/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=51844 CPUtime=0.09 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 6911 0 0 0 9 0 0 0 18 0 1 0 658635044 53088256 6847 33554432000 4194304 6014671 140736673683696 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 12961 6848 668 445 0 6506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51844

[startup+0.30072 s]
/proc/loadavg: 2.55 3.08 3.72 3/371 6752
/proc/meminfo: memFree=23762252/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=65608 CPUtime=0.28 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 8585 0 0 0 28 0 0 0 18 0 1 0 658635044 67182592 8521 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 16402 8521 696 445 0 9947 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65608

[startup+0.700666 s]
/proc/loadavg: 2.55 3.08 3.72 3/371 6752
/proc/meminfo: memFree=23762252/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=65608 CPUtime=0.68 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 8591 0 0 0 68 0 0 0 18 0 1 0 658635044 67182592 8527 33554432000 4194304 6014671 140736673683696 18446744073709551615 4422711 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 16402 8527 700 445 0 9947 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65608

[startup+1.50051 s]
/proc/loadavg: 2.55 3.08 3.72 5/385 6779
/proc/meminfo: memFree=23563436/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=69704 CPUtime=1.48 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 9585 0 0 0 148 0 0 0 19 0 1 0 658635044 71376896 9521 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 17426 9521 721 445 0 10971 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69704

[startup+3.1012 s]
/proc/loadavg: 2.55 3.08 3.72 5/385 6779
/proc/meminfo: memFree=23485764/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=88372 CPUtime=3.08 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 10461 0 0 0 308 0 0 0 25 0 1 0 658635044 90492928 10397 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 22093 10397 722 445 0 15638 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 88372

[startup+6.30061 s]
/proc/loadavg: 2.67 3.10 3.73 5/385 6779
/proc/meminfo: memFree=23461472/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=107532 CPUtime=6.28 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 12334 0 0 0 628 0 0 0 25 0 1 0 658635044 110112768 12270 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 26883 12270 726 445 0 20428 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107532

[startup+12.7004 s]
/proc/loadavg: 2.77 3.11 3.73 5/385 6779
/proc/meminfo: memFree=23391488/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=128012 CPUtime=12.69 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 17206 0 0 0 1268 1 0 0 25 0 1 0 658635044 131084288 17128 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 32003 17128 726 445 0 25548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128012

[startup+25.501 s]
/proc/loadavg: 3.04 3.16 3.73 5/385 6779
/proc/meminfo: memFree=23249144/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=148700 CPUtime=25.49 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 23039 0 0 0 2547 2 0 0 25 0 1 0 658635044 152268800 22935 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 37175 22935 727 445 0 30720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148700

[startup+51.1002 s]
/proc/loadavg: 3.37 3.22 3.74 5/385 6780
/proc/meminfo: memFree=23062436/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=159412 CPUtime=51.08 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 27977 0 0 0 5105 3 0 0 25 0 1 0 658635044 163237888 27873 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 39853 27873 727 445 0 33398 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 159412

[startup+102.315 s]
/proc/loadavg: 3.72 3.34 3.75 5/385 6781
/proc/meminfo: memFree=22924424/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=170412 CPUtime=102.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 31573 0 0 0 10225 5 0 0 25 0 1 0 658635044 174501888 31469 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 42603 31469 727 445 0 36148 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 170412

[startup+162.301 s]
/proc/loadavg: 4.03 3.49 3.77 5/385 6783
/proc/meminfo: memFree=22807960/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=182664 CPUtime=162.29 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 37807 0 0 0 16223 6 0 0 25 0 1 0 658635044 187047936 37702 33554432000 4194304 6014671 140736673683696 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 45666 37702 726 445 0 39211 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 182664

[startup+222.3 s]
/proc/loadavg: 4.07 3.60 3.78 5/385 6785
/proc/meminfo: memFree=22754100/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=255052 CPUtime=222.29 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 41342 0 0 0 22221 8 0 0 25 0 1 0 658635044 261173248 41237 33554432000 4194304 6014671 140736673683696 18446744073709551615 4380185 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 63763 41237 736 445 0 57308 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 255052

[startup+282.3 s]
/proc/loadavg: 4.02 3.67 3.80 5/385 6786
/proc/meminfo: memFree=22645324/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=304072 CPUtime=282.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 44528 0 0 0 28221 9 0 0 25 0 1 0 658635044 311369728 44402 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 76018 44402 736 445 0 69563 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 304072

[startup+342.301 s]
/proc/loadavg: 4.01 3.72 3.81 5/385 6788
/proc/meminfo: memFree=22545580/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=304072 CPUtime=342.29 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 47205 0 0 0 34220 9 0 0 25 0 1 0 658635044 311369728 47011 33554432000 4194304 6014671 140736673683696 18446744073709551615 4535056 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 76018 47011 726 445 0 69563 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 304072

[startup+402.301 s]
/proc/loadavg: 4.10 3.80 3.83 5/385 6789
/proc/meminfo: memFree=22421180/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=402.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 49190 0 0 0 40220 10 0 0 25 0 1 0 658635044 363618304 48941 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 48941 726 445 0 82319 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 355096

[startup+462.301 s]
/proc/loadavg: 4.12 3.86 3.84 5/385 6791
/proc/meminfo: memFree=22372904/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=462.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 51997 0 0 0 46219 11 0 0 25 0 1 0 658635044 363618304 51689 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 51689 726 445 0 82319 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 355096

[startup+522.301 s]
/proc/loadavg: 4.15 3.92 3.86 5/385 6793
/proc/meminfo: memFree=22351300/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=522.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 52068 0 0 0 52219 11 0 0 25 0 1 0 658635044 363618304 51729 33554432000 4194304 6014671 140736673683696 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 51729 726 445 0 82319 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 355096

[startup+582.3 s]
/proc/loadavg: 4.10 3.94 3.87 5/385 6794
/proc/meminfo: memFree=22338368/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=582.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 52097 0 0 0 58219 11 0 0 25 0 1 0 658635044 363618304 51693 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 51693 726 445 0 82319 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 355096

[startup+642.3 s]
/proc/loadavg: 4.04 3.95 3.88 5/385 6796
/proc/meminfo: memFree=22335848/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=642.31 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 52188 0 0 0 64220 11 0 0 25 0 1 0 658635044 363618304 51749 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 51749 726 445 0 82319 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 355096

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.88 5/385 6797
/proc/meminfo: memFree=22285348/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=355096 CPUtime=702.3 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 56136 0 0 0 70218 12 0 0 25 0 1 0 658635044 363618304 55697 33554432000 4194304 6014671 140736673683696 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 88774 55697 726 445 0 82319 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 355096

[startup+762.315 s]
/proc/loadavg: 4.07 3.99 3.90 5/385 6799
/proc/meminfo: memFree=22239680/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=762.32 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 63409 0 0 0 76217 15 0 0 25 0 1 0 658635044 419192832 62897 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 62897 726 445 0 95887 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 409368

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/385 6801
/proc/meminfo: memFree=22204552/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=822.31 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 67127 0 0 0 82215 16 0 0 25 0 1 0 658635044 419192832 66576 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 66576 726 445 0 95887 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 409368

[startup+882.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/385 6802
/proc/meminfo: memFree=22194592/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=882.31 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 67386 0 0 0 88215 16 0 0 25 0 1 0 658635044 419192832 66835 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 66835 726 445 0 95887 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 409368

[startup+942.3 s]
/proc/loadavg: 4.05 4.00 3.91 5/385 6804
/proc/meminfo: memFree=22180176/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=942.31 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 67509 0 0 0 94215 16 0 0 25 0 1 0 658635044 419192832 66918 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 66918 726 445 0 95887 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 409368

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/385 6805
/proc/meminfo: memFree=22119392/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1002.31 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 67848 0 0 0 100215 16 0 0 25 0 1 0 658635044 419192832 67215 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 67215 726 445 0 95887 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 409368

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/385 6807
/proc/meminfo: memFree=22102112/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1062.32 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 68100 0 0 0 106215 17 0 0 25 0 1 0 658635044 419192832 67424 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 67424 726 445 0 95887 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 409368

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/385 6809
/proc/meminfo: memFree=22070448/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1122.32 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 68160 0 0 0 112215 17 0 0 25 0 1 0 658635044 419192832 67484 33554432000 4194304 6014671 140736673683696 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 67484 726 445 0 95887 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 409368

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/385 6810
/proc/meminfo: memFree=22028380/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1182.32 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 68464 0 0 0 118215 17 0 0 25 0 1 0 658635044 419192832 67744 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 67744 726 445 0 95887 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 409368

[startup+1242.3 s]
/proc/loadavg: 4.11 4.04 3.94 5/385 6812
/proc/meminfo: memFree=21974024/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1242.32 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 68702 0 0 0 124215 17 0 0 25 0 1 0 658635044 419192832 67982 33554432000 4194304 6014671 140736673683696 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 67982 726 445 0 95887 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 409368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.94 5/385 6813
/proc/meminfo: memFree=21947076/32951124 swapFree=44485772/67111528
[pid=6752] ppid=6750 vsize=409368 CPUtime=1300.03 cores=0,2
/proc/6752/stat : 6752 (qutersat_releas) R 6750 6752 6382 0 -1 4202496 69442 0 0 0 129985 18 0 0 25 0 1 0 658635044 419192832 68677 33554432000 4194304 6014671 140736673683696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6752/statm: 102342 68677 726 445 0 95887 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 409368

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.86
CPU system time (s): 0.199969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 409368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69446
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= 14
involuntary context switches= 2784

runsolver used 5.30919 second user time and 10.9163 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 16:39:06
IDJOB=3376156
IDBENCH=82665
IDSOLVER=1856
FILE ID=node105/3376156-1305470346
RUNJOBID= node105-1305470346-6736
PBS_JOBID= 13325311
Free space on /tmp= 73580 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376156-1305470346/watcher-3376156-1305470346 -o /tmp/evaluation-result-3376156-1305470346/solver-3376156-1305470346 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376156-1305470346.cnf 61715148

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

MD5SUM BENCH= a959d408d44dc22efc55e46b642f9083
RANDOM SEED=61715148

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23762524 kB
Buffers:        309660 kB
Cached:        6760756 kB
SwapCached:      39648 kB
Active:        1571712 kB
Inactive:      7335328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23762524 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            2156 kB
Writeback:           0 kB
AnonPages:     1804808 kB
Mapped:          15192 kB
Slab:           141716 kB
PageTables:      73072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91332532 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= 73568 MiB
End job on node105 at 2011-05-15 17:00:48