Trace number 3376399

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-k3-r4.26-v600-c2556-S1720013904-060.UNKNOWN.cnf
MD5SUMbb08468cf0220e53f83e89f3d31d3696
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 

0.00/0.01	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
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 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-3376399-1305472164/watcher-3376399-1305472164 -o /tmp/evaluation-result-3376399-1305472164/solver-3376399-1305472164 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376399-1305472164.cnf 1518011875 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.12 2.64 3.67 4/439 5324
/proc/meminfo: memFree=26414052/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=33388 CPUtime=0 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 2012 0 0 0 0 0 0 0 23 0 1 0 658815154 34189312 1948 33554432000 4194304 6014671 140733791450208 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 8347 1949 413 445 0 1892 0

[startup+0.0444411 s]
/proc/loadavg: 1.12 2.64 3.67 4/439 5324
/proc/meminfo: memFree=26414052/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=47736 CPUtime=0.04 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 3916 0 0 0 4 0 0 0 23 0 1 0 658815154 48881664 3852 33554432000 4194304 6014671 140733791450208 18446744073709551615 4379937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 11934 3852 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.100428 s]
/proc/loadavg: 1.12 2.64 3.67 4/439 5324
/proc/meminfo: memFree=26414052/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=47736 CPUtime=0.09 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 3974 0 0 0 9 0 0 0 23 0 1 0 658815154 48881664 3910 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 11934 3910 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300335 s]
/proc/loadavg: 1.12 2.64 3.67 4/439 5324
/proc/meminfo: memFree=26414052/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=56256 CPUtime=0.29 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 4247 0 0 0 29 0 0 0 24 0 1 0 658815154 57606144 4183 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 14064 4183 723 445 0 7609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.700264 s]
/proc/loadavg: 1.12 2.64 3.67 4/439 5324
/proc/meminfo: memFree=26414052/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=64936 CPUtime=0.69 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 4663 0 0 0 69 0 0 0 25 0 1 0 658815154 66494464 4599 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 16234 4599 723 445 0 9779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64936

[startup+1.50012 s]
/proc/loadavg: 1.12 2.64 3.67 6/446 5336
/proc/meminfo: memFree=26361784/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=82688 CPUtime=1.49 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 6929 0 0 0 149 0 0 0 25 0 1 0 658815154 84672512 6865 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 20672 6865 727 445 0 14217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82688

[startup+3.1009 s]
/proc/loadavg: 1.12 2.64 3.67 5/446 5336
/proc/meminfo: memFree=26331036/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=100680 CPUtime=3.09 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 8027 0 0 0 309 0 0 0 25 0 1 0 658815154 103096320 7963 33554432000 4194304 6014671 140733791450208 18446744073709551615 268272385734 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 25170 7963 727 445 0 18715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100680

[startup+6.30033 s]
/proc/loadavg: 1.35 2.66 3.67 5/446 5336
/proc/meminfo: memFree=26303892/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=109976 CPUtime=6.29 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 8828 0 0 0 629 0 0 0 25 0 1 0 658815154 112615424 8764 33554432000 4194304 6014671 140733791450208 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 27494 8764 727 445 0 21039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109976

[startup+12.7002 s]
/proc/loadavg: 1.56 2.68 3.67 5/446 5336
/proc/meminfo: memFree=26245884/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=109976 CPUtime=12.69 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 11974 0 0 0 1268 1 0 0 25 0 1 0 658815154 112615424 11900 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 27494 11900 727 445 0 21039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109976

[startup+25.5009 s]
/proc/loadavg: 2.10 2.75 3.67 5/446 5336
/proc/meminfo: memFree=26204848/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=109976 CPUtime=25.49 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 14298 0 0 0 2548 1 0 0 25 0 1 0 658815154 112615424 14224 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 27494 14224 727 445 0 21039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109976

[startup+51.1004 s]
/proc/loadavg: 2.81 2.86 3.69 5/446 5337
/proc/meminfo: memFree=26150996/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=120172 CPUtime=51.09 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 17787 0 0 0 5108 1 0 0 25 0 1 0 658815154 123056128 17713 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 30043 17713 727 445 0 23588 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120172

[startup+102.316 s]
/proc/loadavg: 3.48 3.03 3.70 6/446 5338
/proc/meminfo: memFree=26064160/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=130404 CPUtime=102.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 21787 0 0 0 10229 2 0 0 25 0 1 0 658815154 133533696 21713 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 32601 21713 727 445 0 26146 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 130404

[startup+162.301 s]
/proc/loadavg: 3.81 3.21 3.72 5/446 5340
/proc/meminfo: memFree=26021212/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=130404 CPUtime=162.29 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 23088 0 0 0 16226 3 0 0 25 0 1 0 658815154 133533696 23014 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 32601 23014 727 445 0 26146 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130404

[startup+222.301 s]
/proc/loadavg: 3.93 3.35 3.73 5/446 5342
/proc/meminfo: memFree=25956804/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=152924 CPUtime=222.29 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 29301 0 0 0 22225 4 0 0 25 0 1 0 658815154 156594176 29225 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 38231 29225 727 445 0 31776 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152924

[startup+282.3 s]
/proc/loadavg: 3.97 3.46 3.75 8/446 5343
/proc/meminfo: memFree=25925032/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=164352 CPUtime=282.3 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 33508 0 0 0 28225 5 0 0 25 0 1 0 658815154 168296448 33432 33554432000 4194304 6014671 140733791450208 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 41088 33432 727 445 0 34633 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 164352

[startup+342.3 s]
/proc/loadavg: 4.04 3.57 3.76 8/446 5345
/proc/meminfo: memFree=25884580/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=188320 CPUtime=342.3 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 38891 0 0 0 34224 6 0 0 25 0 1 0 658815154 192839680 38815 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 47080 38815 727 445 0 40625 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 188320

[startup+402.301 s]
/proc/loadavg: 4.06 3.66 3.78 5/446 5346
/proc/meminfo: memFree=25873880/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=200228 CPUtime=402.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 39528 0 0 0 40224 7 0 0 25 0 1 0 658815154 205033472 39452 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 50057 39452 727 445 0 43602 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 200228

[startup+462.301 s]
/proc/loadavg: 4.09 3.75 3.80 7/446 5348
/proc/meminfo: memFree=25860964/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=200228 CPUtime=462.3 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 40020 0 0 0 46223 7 0 0 25 0 1 0 658815154 205033472 39936 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 50057 39936 727 445 0 43602 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 200228

[startup+522.3 s]
/proc/loadavg: 4.03 3.79 3.81 5/446 5350
/proc/meminfo: memFree=25853508/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=200228 CPUtime=522.3 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 40078 0 0 0 52223 7 0 0 25 0 1 0 658815154 205033472 39983 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424734 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 50057 39983 727 445 0 43602 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 200228

[startup+582.301 s]
/proc/loadavg: 4.01 3.83 3.82 5/446 5378
/proc/meminfo: memFree=25907112/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=200228 CPUtime=582.3 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 40561 0 0 0 58223 7 0 0 25 0 1 0 658815154 205033472 40451 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 50057 40451 727 445 0 43602 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 200228

[startup+642.301 s]
/proc/loadavg: 4.04 3.87 3.83 5/446 5380
/proc/meminfo: memFree=25863328/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=249656 CPUtime=642.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 45547 0 0 0 64223 8 0 0 25 0 1 0 658815154 255647744 45418 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 62414 45418 727 445 0 55959 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 249656

[startup+702.3 s]
/proc/loadavg: 4.01 3.89 3.84 7/446 5381
/proc/meminfo: memFree=25814548/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=249656 CPUtime=702.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 49828 0 0 0 70221 10 0 0 25 0 1 0 658815154 255647744 49674 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 62414 49674 727 445 0 55959 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 249656

[startup+762.317 s]
/proc/loadavg: 4.00 3.91 3.85 5/446 5383
/proc/meminfo: memFree=25803100/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=300692 CPUtime=762.33 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 50296 0 0 0 76223 10 0 0 25 0 1 0 658815154 307908608 50110 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 75173 50110 727 445 0 68718 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 300692

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.85 7/446 5385
/proc/meminfo: memFree=25773192/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=300692 CPUtime=822.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 52432 0 0 0 82220 11 0 0 25 0 1 0 658815154 307908608 52210 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 75173 52210 727 445 0 68718 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 300692

[startup+882.3 s]
/proc/loadavg: 4.13 3.97 3.87 7/446 5386
/proc/meminfo: memFree=25712888/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=300692 CPUtime=882.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 54876 0 0 0 88219 12 0 0 25 0 1 0 658815154 307908608 54654 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 75173 54654 727 445 0 68718 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 300692

[startup+942.301 s]
/proc/loadavg: 4.15 4.00 3.88 5/446 5388
/proc/meminfo: memFree=25690032/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=300692 CPUtime=942.31 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 59327 0 0 0 94219 12 0 0 25 0 1 0 658815154 307908608 58958 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 75173 58958 727 445 0 68718 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 300692

[startup+1002.3 s]
/proc/loadavg: 4.17 4.03 3.90 5/446 5389
/proc/meminfo: memFree=25670172/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=353540 CPUtime=1002.32 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 59703 0 0 0 100219 13 0 0 25 0 1 0 658815154 362024960 59334 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 88385 59334 727 445 0 81930 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 353540

[startup+1062.3 s]
/proc/loadavg: 3.98 4.01 3.90 4/440 5408
/proc/meminfo: memFree=25760968/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=353540 CPUtime=1062.32 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 63849 0 0 0 106218 14 0 0 25 0 1 0 658815154 362024960 63480 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 88385 63480 727 445 0 81930 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 353540

[startup+1122.3 s]
/proc/loadavg: 3.36 3.82 3.84 4/440 5410
/proc/meminfo: memFree=25741120/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=353540 CPUtime=1122.32 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 66770 0 0 0 112217 15 0 0 25 0 1 0 658815154 362024960 65517 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 88385 65517 727 445 0 81930 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 353540

[startup+1182.3 s]
/proc/loadavg: 3.24 3.70 3.80 4/440 5411
/proc/meminfo: memFree=25738380/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=353540 CPUtime=1182.33 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 66770 0 0 0 118218 15 0 0 25 0 1 0 658815154 362024960 65517 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 88385 65517 727 445 0 81930 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 353540

[startup+1242.3 s]
/proc/loadavg: 3.08 3.57 3.74 4/440 5413
/proc/meminfo: memFree=25733512/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=407748 CPUtime=1242.32 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 67428 0 0 0 124217 15 0 0 25 0 1 0 658815154 417533952 66175 33554432000 4194304 6014671 140733791450208 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 101937 66175 727 445 0 95482 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 407748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.46 3.70 4/441 5415
/proc/meminfo: memFree=25747984/32950928 swapFree=60199052/67111528
[pid=5324] ppid=5322 vsize=462884 CPUtime=1300.03 cores=4,6
/proc/5324/stat : 5324 (qutersat_releas) R 5322 5324 4780 0 -1 4202496 67564 0 0 0 129988 15 0 0 25 0 1 0 658815154 473993216 66311 33554432000 4194304 6014671 140733791450208 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5324/statm: 115721 66311 727 445 0 109266 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 462884

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): 1299.9
CPU system time (s): 0.164974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 462884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67568
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= 7
involuntary context switches= 1637

runsolver used 5.56615 second user time and 12.996 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 17:09:24
IDJOB=3376399
IDBENCH=82908
IDSOLVER=1856
FILE ID=node122/3376399-1305472164
RUNJOBID= node122-1305472163-5294
PBS_JOBID= 13325321
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1720013904-060.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376399-1305472164/watcher-3376399-1305472164 -o /tmp/evaluation-result-3376399-1305472164/solver-3376399-1305472164 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376399-1305472164.cnf 1518011875

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

MD5SUM BENCH= bb08468cf0220e53f83e89f3d31d3696
RANDOM SEED=1518011875

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:      26414828 kB
Buffers:        321864 kB
Cached:        3907720 kB
SwapCached:      50128 kB
Active:        2170196 kB
Inactive:      4118912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26414828 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            5196 kB
Writeback:           0 kB
AnonPages:     2019744 kB
Mapped:          27048 kB
Slab:           131812 kB
PageTables:      47884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117421548 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= 73408 MiB
End job on node122 at 2011-05-15 17:31:06