Trace number 3376252

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/medium/
unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
MD5SUM7790a3f63c0c8a2b2a87d89aa5f80b99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.080987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
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
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 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     150       0    3195     12056
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: 3846
0.00/0.03	c TmMap: Origin: 12207 ClauseNum: 36168 --> New: 3997 ClauseNum: 19750
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7692 #xorclause: 0
0.00/0.03	c #var: 801 #clauses: 3847 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376252-1305470856/watcher-3376252-1305470856 -o /tmp/evaluation-result-3376252-1305470856/solver-3376252-1305470856 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376252-1305470856.cnf 1954686814 

running on 2 cores: 1,3

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: 4.00 4.06 4.84 5/445 5172
/proc/meminfo: memFree=26128340/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=32364 CPUtime=0 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 1938 0 0 0 0 0 0 0 25 0 1 0 658684379 33140736 1875 33554432000 4194304 6014671 140735152111040 18446744073709551615 4322119 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 8091 1875 398 445 0 1636 0

[startup+0.098489 s]
/proc/loadavg: 4.00 4.06 4.84 5/445 5172
/proc/meminfo: memFree=26128340/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=49784 CPUtime=0.09 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 4625 0 0 0 9 0 0 0 25 0 1 0 658684379 50978816 4562 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 12446 4562 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.100487 s]
/proc/loadavg: 4.00 4.06 4.84 5/445 5172
/proc/meminfo: memFree=26128340/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=49784 CPUtime=0.09 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 4627 0 0 0 9 0 0 0 25 0 1 0 658684379 50978816 4564 33554432000 4194304 6014671 140735152111040 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 12446 4564 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300452 s]
/proc/loadavg: 4.00 4.06 4.84 5/445 5172
/proc/meminfo: memFree=26128340/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=58412 CPUtime=0.29 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 4920 0 0 0 29 0 0 0 25 0 1 0 658684379 59813888 4857 33554432000 4194304 6014671 140735152111040 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 14603 4857 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.70038 s]
/proc/loadavg: 4.00 4.06 4.84 5/445 5172
/proc/meminfo: memFree=26128340/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=67220 CPUtime=0.69 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 5360 0 0 0 69 0 0 0 25 0 1 0 658684379 68833280 5297 33554432000 4194304 6014671 140735152111040 18446744073709551615 4378676 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 16805 5297 723 445 0 10350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67220

[startup+1.50024 s]
/proc/loadavg: 4.00 4.06 4.83 5/446 5173
/proc/meminfo: memFree=26106508/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=85308 CPUtime=1.49 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 6283 0 0 0 149 0 0 0 25 0 1 0 658684379 87355392 6215 33554432000 4194304 6014671 140735152111040 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 21327 6215 727 445 0 14872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85308

[startup+3.10096 s]
/proc/loadavg: 4.00 4.06 4.83 5/446 5173
/proc/meminfo: memFree=26094748/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=94492 CPUtime=3.09 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 7112 0 0 0 309 0 0 0 25 0 1 0 658684379 96759808 7044 33554432000 4194304 6014671 140735152111040 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 23623 7044 727 445 0 17168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94492

[startup+6.30038 s]
/proc/loadavg: 4.00 4.06 4.83 5/446 5173
/proc/meminfo: memFree=26083100/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=103840 CPUtime=6.29 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 10573 0 0 0 628 1 0 0 25 0 1 0 658684379 106332160 10505 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 25960 10505 727 445 0 19505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103840

[startup+12.7002 s]
/proc/loadavg: 4.00 4.06 4.82 5/446 5173
/proc/meminfo: memFree=26061112/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=103840 CPUtime=12.69 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 12871 0 0 0 1267 2 0 0 25 0 1 0 658684379 106332160 12803 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 25960 12803 727 445 0 19505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103840

[startup+25.501 s]
/proc/loadavg: 4.00 4.06 4.81 5/446 5173
/proc/meminfo: memFree=26047852/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=114124 CPUtime=25.49 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 15830 0 0 0 2547 2 0 0 25 0 1 0 658684379 116862976 15762 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 28531 15762 727 445 0 22076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114124

[startup+51.1004 s]
/proc/loadavg: 4.00 4.05 4.79 5/446 5174
/proc/meminfo: memFree=26019524/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=124668 CPUtime=51.1 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 20052 0 0 0 5107 3 0 0 25 0 1 0 658684379 127660032 19984 33554432000 4194304 6014671 140735152111040 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 31167 19984 727 445 0 24712 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 124668

[startup+102.316 s]
/proc/loadavg: 4.00 4.04 4.74 5/446 5175
/proc/meminfo: memFree=25962344/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=147104 CPUtime=102.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 25083 0 0 0 10227 4 0 0 25 0 1 0 658684379 150634496 25015 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 36776 25015 727 445 0 30321 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 147104

[startup+162.301 s]
/proc/loadavg: 4.00 4.03 4.69 5/446 5177
/proc/meminfo: memFree=25914204/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=147104 CPUtime=162.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 25938 0 0 0 16225 5 0 0 25 0 1 0 658684379 150634496 25870 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 36776 25870 727 445 0 30321 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 147104

[startup+222.301 s]
/proc/loadavg: 4.04 4.04 4.65 5/446 5179
/proc/meminfo: memFree=25880572/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=170884 CPUtime=222.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 31251 0 0 0 22223 7 0 0 25 0 1 0 658684379 174985216 31183 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 42721 31183 727 445 0 36266 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170884

[startup+282.3 s]
/proc/loadavg: 4.12 4.06 4.62 5/446 5180
/proc/meminfo: memFree=25853008/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=170884 CPUtime=282.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 35653 0 0 0 28222 8 0 0 25 0 1 0 658684379 174985216 35585 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 42721 35585 727 445 0 36266 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170884

[startup+342.301 s]
/proc/loadavg: 4.18 4.08 4.59 5/446 5182
/proc/meminfo: memFree=25810836/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=195988 CPUtime=342.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 38946 0 0 0 34221 9 0 0 25 0 1 0 658684379 200691712 38875 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 48997 38875 727 445 0 42542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 195988

[startup+402.301 s]
/proc/loadavg: 4.13 4.08 4.55 5/446 5183
/proc/meminfo: memFree=25774220/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=247080 CPUtime=402.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 42061 0 0 0 40220 10 0 0 25 0 1 0 658684379 253009920 41965 33554432000 4194304 6014671 140735152111040 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 61770 41965 727 445 0 55315 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 247080

[startup+462.3 s]
/proc/loadavg: 4.12 4.08 4.52 5/446 5185
/proc/meminfo: memFree=25747032/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=247080 CPUtime=462.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 42485 0 0 0 46220 11 0 0 25 0 1 0 658684379 253009920 42372 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 61770 42372 727 445 0 55315 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 247080

[startup+522.301 s]
/proc/loadavg: 4.04 4.06 4.49 5/446 5187
/proc/meminfo: memFree=25742400/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=247080 CPUtime=522.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 43115 0 0 0 52220 11 0 0 25 0 1 0 658684379 253009920 42980 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 61770 42980 727 445 0 55315 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 247080

[startup+582.301 s]
/proc/loadavg: 4.01 4.05 4.45 5/446 5188
/proc/meminfo: memFree=25723396/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=582.3 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 44644 0 0 0 58219 11 0 0 25 0 1 0 658684379 308211712 44445 33554432000 4194304 6014671 140735152111040 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 44445 727 445 0 68792 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 300988

[startup+642.3 s]
/proc/loadavg: 4.00 4.03 4.42 5/446 5190
/proc/meminfo: memFree=25717652/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=642.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 44868 0 0 0 64220 11 0 0 25 0 1 0 658684379 308211712 44626 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 44626 727 445 0 68792 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 300988

[startup+702.3 s]
/proc/loadavg: 4.00 4.03 4.39 5/446 5191
/proc/meminfo: memFree=25716504/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=702.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 44905 0 0 0 70219 12 0 0 25 0 1 0 658684379 308211712 44612 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 44612 727 445 0 68792 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 300988

[startup+762.317 s]
/proc/loadavg: 4.10 4.05 4.37 5/446 5193
/proc/meminfo: memFree=25714364/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=762.33 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 45266 0 0 0 76221 12 0 0 25 0 1 0 658684379 308211712 44909 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 44909 727 445 0 68792 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 300988

[startup+822.3 s]
/proc/loadavg: 4.08 4.05 4.35 5/446 5204
/proc/meminfo: memFree=25689324/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=822.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 51358 0 0 0 82216 15 0 0 25 0 1 0 658684379 308211712 50967 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 50967 727 445 0 68792 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 300988

[startup+882.3 s]
/proc/loadavg: 4.07 4.06 4.34 5/446 5205
/proc/meminfo: memFree=25667824/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=882.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 54919 0 0 0 88215 16 0 0 25 0 1 0 658684379 308211712 54493 33554432000 4194304 6014671 140735152111040 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 54493 727 445 0 68792 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 300988

[startup+942.301 s]
/proc/loadavg: 4.09 4.07 4.32 5/446 5207
/proc/meminfo: memFree=25662332/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=942.31 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 55481 0 0 0 94215 16 0 0 25 0 1 0 658684379 308211712 55055 33554432000 4194304 6014671 140735152111040 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 55055 727 445 0 68792 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 300988

[startup+1002.3 s]
/proc/loadavg: 4.06 4.07 4.30 5/446 5211
/proc/meminfo: memFree=25654824/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=1002.32 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 55523 0 0 0 100216 16 0 0 25 0 1 0 658684379 308211712 55059 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 55059 727 445 0 68792 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 300988

[startup+1062.3 s]
/proc/loadavg: 4.06 4.07 4.29 5/446 5213
/proc/meminfo: memFree=25640204/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=1062.32 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 55553 0 0 0 106216 16 0 0 25 0 1 0 658684379 308211712 55030 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 55030 727 445 0 68792 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 300988

[startup+1122.3 s]
/proc/loadavg: 4.02 4.05 4.27 5/446 5215
/proc/meminfo: memFree=25606568/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=1122.32 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 56078 0 0 0 112216 16 0 0 25 0 1 0 658684379 308211712 55555 33554432000 4194304 6014671 140735152111040 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 55555 727 445 0 68792 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 300988

[startup+1182.3 s]
/proc/loadavg: 2.11 3.50 4.06 2/428 5270
/proc/meminfo: memFree=26216604/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=300988 CPUtime=1182.32 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 56504 0 0 0 118216 16 0 0 25 0 1 0 658684379 308211712 55981 33554432000 4194304 6014671 140735152111040 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 75247 55981 727 445 0 68792 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 300988

[startup+1242.3 s]
/proc/loadavg: 1.41 3.04 3.86 2/428 5272
/proc/meminfo: memFree=26212232/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=418812 CPUtime=1242.33 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 57510 0 0 0 124216 17 0 0 25 0 1 0 658684379 428863488 56923 33554432000 4194304 6014671 140735152111040 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 104703 56923 727 445 0 98248 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 418812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.32 2.73 3.71 2/428 5273
/proc/meminfo: memFree=26193236/32950928 swapFree=60199052/67111528
[pid=5172] ppid=5170 vsize=478548 CPUtime=1300.04 cores=1,3
/proc/5172/stat : 5172 (qutersat_releas) R 5170 5172 4780 0 -1 4202496 62295 0 0 0 129986 18 0 0 25 0 1 0 658684379 490033152 61642 33554432000 4194304 6014671 140735152111040 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5172/statm: 119637 61642 727 445 0 113182 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 478548

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): 1299.87
CPU system time (s): 0.19097
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 478548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62299
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= 12
involuntary context switches= 3686

runsolver used 5.46517 second user time and 13.289 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 16:47:36
IDJOB=3376252
IDBENCH=82761
IDSOLVER=1856
FILE ID=node122/3376252-1305470856
RUNJOBID= node122-1305470681-5100
PBS_JOBID= 13325321
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376252-1305470856/watcher-3376252-1305470856 -o /tmp/evaluation-result-3376252-1305470856/solver-3376252-1305470856 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376252-1305470856.cnf 1954686814

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

MD5SUM BENCH= 7790a3f63c0c8a2b2a87d89aa5f80b99
RANDOM SEED=1954686814

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26128364 kB
Buffers:        321512 kB
Cached:        3910140 kB
SwapCached:      50128 kB
Active:        2455868 kB
Inactive:      4118824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26128364 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            1632 kB
Writeback:           0 kB
AnonPages:     2303944 kB
Mapped:          30012 kB
Slab:           131916 kB
PageTables:      48708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117786924 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= 73412 MiB
End job on node122 at 2011-05-15 17:09:18