Trace number 3376470

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S2050053883-062.SATISFIABLE.cnf
MD5SUM7ed8e8e4deac31c88cbf5be40a0cd9c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.302953
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
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: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5103
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5704 ClauseNum: 15309 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376470-1305473065/watcher-3376470-1305473065 -o /tmp/evaluation-result-3376470-1305473065/solver-3376470-1305473065 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376470-1305473065.cnf 2074052807 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.73 3.98 3.98 2/365 4158
/proc/meminfo: memFree=26448480/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=33900 CPUtime=0 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 2204 0 0 0 0 0 0 0 25 0 1 0 658905016 34713600 2140 33554432000 4194304 6014671 140734187258096 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 8475 2142 431 445 0 2020 0

[startup+0.094735 s]
/proc/loadavg: 3.73 3.98 3.98 2/365 4158
/proc/meminfo: memFree=26448480/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=48248 CPUtime=0.08 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 4095 0 0 0 8 0 0 0 25 0 1 0 658905016 49405952 4031 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 12062 4031 722 445 0 5607 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48248

[startup+0.100734 s]
/proc/loadavg: 3.73 3.98 3.98 2/365 4158
/proc/meminfo: memFree=26448480/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=48248 CPUtime=0.09 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 4100 0 0 0 9 0 0 0 25 0 1 0 658905016 49405952 4036 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 12062 4036 722 445 0 5607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48248

[startup+0.300699 s]
/proc/loadavg: 3.73 3.98 3.98 2/365 4158
/proc/meminfo: memFree=26448480/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=56772 CPUtime=0.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 4356 0 0 0 29 0 0 0 25 0 1 0 658905016 58134528 4292 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 14193 4292 723 445 0 7738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56772

[startup+0.700642 s]
/proc/loadavg: 3.73 3.98 3.98 2/365 4158
/proc/meminfo: memFree=26448480/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=65468 CPUtime=0.69 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 4829 0 0 0 69 0 0 0 25 0 1 0 658905016 67039232 4765 33554432000 4194304 6014671 140734187258096 18446744073709551615 4379381 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 16367 4765 723 445 0 9912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65468

[startup+1.5005 s]
/proc/loadavg: 3.73 3.98 3.98 5/376 4179
/proc/meminfo: memFree=26383176/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=83284 CPUtime=1.49 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 7229 0 0 0 149 0 0 0 25 0 1 0 658905016 85282816 7165 33554432000 4194304 6014671 140734187258096 18446744073709551615 4425494 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 20821 7165 727 445 0 14366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83284

[startup+3.10023 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26350068/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=101340 CPUtime=3.08 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 8370 0 0 0 308 0 0 0 25 0 1 0 658905016 103772160 8306 33554432000 4194304 6014671 140734187258096 18446744073709551615 4378668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 25335 8306 727 445 0 18880 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101340

[startup+6.30069 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26328624/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=110672 CPUtime=6.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 9093 0 0 0 629 0 0 0 25 0 1 0 658905016 113328128 9029 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 27668 9029 727 445 0 21213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110672

[startup+12.7006 s]
/proc/loadavg: 3.85 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26258740/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=110672 CPUtime=12.69 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 13047 0 0 0 1268 1 0 0 25 0 1 0 658905016 113328128 12974 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 27668 12974 727 445 0 21213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110672

[startup+25.5005 s]
/proc/loadavg: 3.88 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26209784/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=110800 CPUtime=25.49 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 15187 0 0 0 2548 1 0 0 25 0 1 0 658905016 113459200 15114 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 27700 15114 727 445 0 21245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110800

[startup+51.1002 s]
/proc/loadavg: 3.92 4.00 3.99 5/376 4180
/proc/meminfo: memFree=26181920/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=110800 CPUtime=51.09 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 17134 0 0 0 5107 2 0 0 25 0 1 0 658905016 113459200 17061 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 27700 17061 727 445 0 21245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110800

[startup+102.314 s]
/proc/loadavg: 3.96 4.00 3.99 5/376 4181
/proc/meminfo: memFree=26117636/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=131460 CPUtime=102.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 21714 0 0 0 10228 2 0 0 25 0 1 0 658905016 134615040 21641 33554432000 4194304 6014671 140734187258096 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 32865 21641 727 445 0 26410 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131460

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 3.99 5/376 4183
/proc/meminfo: memFree=26024592/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=164284 CPUtime=162.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 28728 0 0 0 16226 4 0 0 25 0 1 0 658905016 168226816 28639 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 41071 28639 727 445 0 34616 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 164284

[startup+222.3 s]
/proc/loadavg: 4.09 4.03 4.00 5/376 4185
/proc/meminfo: memFree=25964396/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=164284 CPUtime=222.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 30090 0 0 0 22225 4 0 0 25 0 1 0 658905016 168226816 30001 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 41071 30001 727 445 0 34616 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 164284

[startup+282.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/376 4186
/proc/meminfo: memFree=25935580/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=164284 CPUtime=282.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 30330 0 0 0 28225 4 0 0 25 0 1 0 658905016 168226816 30241 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 41071 30241 727 445 0 34616 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 164284

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/376 4188
/proc/meminfo: memFree=25908400/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=164284 CPUtime=342.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 33460 0 0 0 34224 5 0 0 25 0 1 0 658905016 168226816 33371 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 41071 33371 727 445 0 34616 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 164284

[startup+402.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/376 4189
/proc/meminfo: memFree=25863216/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=188172 CPUtime=402.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 38220 0 0 0 40223 7 0 0 25 0 1 0 658905016 192688128 38131 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 47043 38131 727 445 0 40588 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188172

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4191
/proc/meminfo: memFree=25820272/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=236272 CPUtime=462.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 42714 0 0 0 46221 9 0 0 25 0 1 0 658905016 241942528 42605 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 59068 42605 727 445 0 52613 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 236272

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/376 4193
/proc/meminfo: memFree=25785252/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=285028 CPUtime=522.29 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 49706 0 0 0 52218 11 0 0 25 0 1 0 658905016 291868672 49553 33554432000 4194304 6014671 140734187258096 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 71257 49553 727 445 0 64802 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 285028

[startup+582.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/376 4194
/proc/meminfo: memFree=25770456/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=285028 CPUtime=582.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 50785 0 0 0 58218 12 0 0 25 0 1 0 658905016 291868672 50611 33554432000 4194304 6014671 140734187258096 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 71257 50611 727 445 0 64802 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 285028

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4196
/proc/meminfo: memFree=25758272/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=285028 CPUtime=642.31 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 51128 0 0 0 64219 12 0 0 25 0 1 0 658905016 291868672 50930 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 71257 50930 727 445 0 64802 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 285028

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/376 4197
/proc/meminfo: memFree=25713328/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=285028 CPUtime=702.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 51153 0 0 0 70218 12 0 0 25 0 1 0 658905016 291868672 50902 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 71257 50902 727 445 0 64802 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 285028

[startup+762.314 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4199
/proc/meminfo: memFree=25687992/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=285028 CPUtime=762.31 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 51164 0 0 0 76219 12 0 0 25 0 1 0 658905016 291868672 48274 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 71257 48274 727 445 0 64802 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 285028

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/376 4201
/proc/meminfo: memFree=25609820/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=298552 CPUtime=822.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 54727 0 0 0 82217 13 0 0 25 0 1 0 658905016 305717248 51837 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 74638 51837 727 445 0 68183 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 298552

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4202
/proc/meminfo: memFree=25599728/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=882.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 55715 0 0 0 88217 13 0 0 25 0 1 0 658905016 412758016 52825 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 52825 727 445 0 94316 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 403084

[startup+942.301 s]
/proc/loadavg: 4.11 4.05 4.01 5/376 4204
/proc/meminfo: memFree=25566352/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=942.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 56876 0 0 0 94216 14 0 0 25 0 1 0 658905016 412758016 53986 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 53986 727 445 0 94316 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 403084

[startup+1002.3 s]
/proc/loadavg: 4.09 4.05 4.01 5/376 4205
/proc/meminfo: memFree=25569284/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1002.31 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 56876 0 0 0 100217 14 0 0 25 0 1 0 658905016 412758016 53986 33554432000 4194304 6014671 140734187258096 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 53986 727 445 0 94316 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 403084

[startup+1062.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/376 4207
/proc/meminfo: memFree=25565648/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1062.31 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 56876 0 0 0 106217 14 0 0 25 0 1 0 658905016 412758016 53986 33554432000 4194304 6014671 140734187258096 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 53986 727 445 0 94316 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 403084

[startup+1122.3 s]
/proc/loadavg: 4.22 4.08 4.02 5/376 4209
/proc/meminfo: memFree=25553332/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1122.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 58739 0 0 0 112216 14 0 0 25 0 1 0 658905016 412758016 55849 33554432000 4194304 6014671 140734187258096 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 55849 727 445 0 94316 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 403084

[startup+1182.3 s]
/proc/loadavg: 4.14 4.08 4.01 5/376 4210
/proc/meminfo: memFree=25527868/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1182.3 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 58964 0 0 0 118216 14 0 0 25 0 1 0 658905016 412758016 56074 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 56074 727 445 0 94316 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 403084

[startup+1242.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/376 4212
/proc/meminfo: memFree=25505512/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1242.31 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 61281 0 0 0 124215 16 0 0 25 0 1 0 658905016 412758016 58391 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 58391 727 445 0 94316 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 403084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.00 5/377 4214
/proc/meminfo: memFree=25627108/32951124 swapFree=63649232/67111528
[pid=4158] ppid=4156 vsize=403084 CPUtime=1300.02 cores=5,7
/proc/4158/stat : 4158 (qutersat_releas) R 4156 4158 3421 0 -1 4202496 61805 0 0 0 129986 16 0 0 25 0 1 0 658905016 412758016 58915 33554432000 4194304 6014671 140734187258096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4158/statm: 100771 58915 727 445 0 94316 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 403084

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.176973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 403084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61809
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= 14721

runsolver used 4.28635 second user time and 11.1443 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:24:25
IDJOB=3376470
IDBENCH=82979
IDSOLVER=1856
FILE ID=node130/3376470-1305473065
RUNJOBID= node130-1305473065-4139
PBS_JOBID= 13325300
Free space on /tmp= 73396 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S2050053883-062.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376470-1305473065/watcher-3376470-1305473065 -o /tmp/evaluation-result-3376470-1305473065/solver-3376470-1305473065 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376470-1305473065.cnf 2074052807

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

MD5SUM BENCH= 7ed8e8e4deac31c88cbf5be40a0cd9c0
RANDOM SEED=2074052807

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26449256 kB
Buffers:        296348 kB
Cached:        4097068 kB
SwapCached:      10248 kB
Active:        2268116 kB
Inactive:      3943664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26449256 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            3144 kB
Writeback:           0 kB
AnonPages:     1815488 kB
Mapped:          21768 kB
Slab:           189268 kB
PageTables:      34676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88920500 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= 73388 MiB
End job on node130 at 2011-05-15 17:46:07