Trace number 3376202

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1110880865-004.SATISFIABLE.cnf
MD5SUMdee9409d3106901eba323258572940c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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: 175 #clause: 3727
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: 175
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 175 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 3727
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3727 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     175       0    3727     14127
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 4432
0.01/0.03	c TmMap: Origin: 14303 ClauseNum: 42381 --> New: 4608 ClauseNum: 23001
0.01/0.03	c TmMap: Time: 0.01
0.01/0.04	c Try to Add: #clause: 8864 #xorclause: 0
0.01/0.04	c #var: 880 #clauses: 4432 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376202-1305470566/watcher-3376202-1305470566 -o /tmp/evaluation-result-3376202-1305470566/solver-3376202-1305470566 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376202-1305470566.cnf 801738498 

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: 1.03 2.52 3.48 4/354 30556
/proc/meminfo: memFree=25019380/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=33388 CPUtime=0 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 2036 0 0 0 0 0 0 0 23 0 1 0 658657095 34189312 1972 33554432000 4194304 6014671 140735089062128 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 8347 1972 398 445 0 1892 0

[startup+0.0204519 s]
/proc/loadavg: 1.03 2.52 3.48 4/354 30556
/proc/meminfo: memFree=25019380/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=35436 CPUtime=0.01 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 2716 0 0 0 1 0 0 0 23 0 1 0 658657095 36286464 2652 33554432000 4194304 6014671 140735089062128 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 8859 2657 556 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.100409 s]
/proc/loadavg: 1.03 2.52 3.48 4/354 30556
/proc/meminfo: memFree=25019380/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=49784 CPUtime=0.09 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 4655 0 0 0 9 0 0 0 23 0 1 0 658657095 50978816 4591 33554432000 4194304 6014671 140735089062128 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 12446 4591 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300402 s]
/proc/loadavg: 1.03 2.52 3.48 4/354 30556
/proc/meminfo: memFree=25019380/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=58456 CPUtime=0.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 4949 0 0 0 29 0 0 0 24 0 1 0 658657095 59858944 4885 33554432000 4194304 6014671 140735089062128 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 14614 4885 723 445 0 8159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58456

[startup+0.70033 s]
/proc/loadavg: 1.03 2.52 3.48 4/354 30556
/proc/meminfo: memFree=25019380/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=67320 CPUtime=0.69 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 5403 0 0 0 69 0 0 0 25 0 1 0 658657095 68935680 5339 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 16830 5339 723 445 0 10375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67320

[startup+1.50018 s]
/proc/loadavg: 1.03 2.52 3.48 5/360 30567
/proc/meminfo: memFree=24964944/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=76360 CPUtime=1.49 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 6001 0 0 0 149 0 0 0 25 0 1 0 658657095 78192640 5937 33554432000 4194304 6014671 140735089062128 18446744073709551615 4534464 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 19090 5937 727 445 0 12635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76360

[startup+3.1009 s]
/proc/loadavg: 1.27 2.54 3.49 5/360 30567
/proc/meminfo: memFree=24941248/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=76360 CPUtime=3.09 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 7090 0 0 0 309 0 0 0 25 0 1 0 658657095 78192640 7026 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 19090 7026 727 445 0 12635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76360

[startup+6.30028 s]
/proc/loadavg: 1.27 2.54 3.49 5/360 30567
/proc/meminfo: memFree=24915828/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=85840 CPUtime=6.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 10432 0 0 0 628 1 0 0 25 0 1 0 658657095 87900160 10365 33554432000 4194304 6014671 140735089062128 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 21460 10365 727 445 0 15005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85840

[startup+12.7011 s]
/proc/loadavg: 1.49 2.57 3.49 5/360 30567
/proc/meminfo: memFree=24852268/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=95864 CPUtime=12.69 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 13899 0 0 0 1268 1 0 0 25 0 1 0 658657095 98164736 13832 33554432000 4194304 6014671 140735089062128 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 23966 13832 727 445 0 17511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95864

[startup+25.5008 s]
/proc/loadavg: 2.11 2.65 3.50 5/360 30568
/proc/meminfo: memFree=24801940/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=137244 CPUtime=25.49 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 18372 0 0 0 2547 2 0 0 25 0 1 0 658657095 140537856 18305 33554432000 4194304 6014671 140735089062128 18446744073709551615 230808862395 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 34311 18305 727 445 0 27856 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137244

[startup+51.1011 s]
/proc/loadavg: 2.75 2.76 3.51 5/360 30568
/proc/meminfo: memFree=24759320/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=137244 CPUtime=51.09 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 20414 0 0 0 5106 3 0 0 25 0 1 0 658657095 140537856 20347 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 34311 20347 727 445 0 27856 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137244

[startup+102.313 s]
/proc/loadavg: 3.50 2.97 3.54 5/360 30570
/proc/meminfo: memFree=24659984/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=137244 CPUtime=102.31 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 26612 0 0 0 10227 4 0 0 25 0 1 0 658657095 140537856 26545 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 34311 26545 727 445 0 27856 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 137244

[startup+162.301 s]
/proc/loadavg: 3.80 3.14 3.56 5/360 30571
/proc/meminfo: memFree=24597224/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=160852 CPUtime=162.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 32410 0 0 0 16224 5 0 0 25 0 1 0 658657095 164712448 32343 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 40213 32343 727 445 0 33758 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160852

[startup+222.301 s]
/proc/loadavg: 4.01 3.33 3.60 5/360 30573
/proc/meminfo: memFree=24543644/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=172988 CPUtime=222.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 33719 0 0 0 22224 5 0 0 25 0 1 0 658657095 177139712 33652 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 43247 33652 727 445 0 36792 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 172988

[startup+282.301 s]
/proc/loadavg: 4.04 3.46 3.63 5/360 30575
/proc/meminfo: memFree=24505436/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=223888 CPUtime=282.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 36282 0 0 0 28224 5 0 0 25 0 1 0 658657095 229261312 36215 33554432000 4194304 6014671 140735089062128 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 55972 36215 727 445 0 49517 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 223888

[startup+342.301 s]
/proc/loadavg: 4.01 3.56 3.65 5/360 30576
/proc/meminfo: memFree=24481244/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=223888 CPUtime=342.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 39312 0 0 0 34223 6 0 0 25 0 1 0 658657095 229261312 39230 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 55972 39230 727 445 0 49517 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 223888

[startup+402.301 s]
/proc/loadavg: 4.00 3.63 3.66 5/360 30578
/proc/meminfo: memFree=24431492/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=223888 CPUtime=402.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 48167 0 0 0 40222 8 0 0 25 0 1 0 658657095 229261312 48072 33554432000 4194304 6014671 140735089062128 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 55972 48072 727 445 0 49517 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 223888

[startup+462.301 s]
/proc/loadavg: 4.00 3.70 3.68 5/360 30579
/proc/meminfo: memFree=24394644/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=462.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 55568 0 0 0 46219 10 0 0 25 0 1 0 658657095 391618560 55395 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 55395 727 445 0 89155 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 382440

[startup+522.301 s]
/proc/loadavg: 4.16 3.78 3.71 5/360 30581
/proc/meminfo: memFree=24353576/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=522.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 59850 0 0 0 52219 11 0 0 25 0 1 0 658657095 391618560 59621 33554432000 4194304 6014671 140735089062128 18446744073709551615 4511755 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 59621 727 445 0 89155 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 382440

[startup+582.301 s]
/proc/loadavg: 4.13 3.83 3.73 5/360 30583
/proc/meminfo: memFree=24314992/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=582.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 60831 0 0 0 58219 11 0 0 25 0 1 0 658657095 391618560 60580 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 60580 727 445 0 89155 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 382440

[startup+642.3 s]
/proc/loadavg: 4.04 3.86 3.75 5/360 30584
/proc/meminfo: memFree=24302700/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=642.31 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 61215 0 0 0 64220 11 0 0 25 0 1 0 658657095 391618560 60907 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 60907 727 445 0 89155 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 382440

[startup+702.3 s]
/proc/loadavg: 4.15 3.92 3.77 5/360 30586
/proc/meminfo: memFree=24289284/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=702.29 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 61759 0 0 0 70218 11 0 0 25 0 1 0 658657095 391618560 61420 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 61420 727 445 0 89155 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 382440

[startup+762.313 s]
/proc/loadavg: 4.16 3.96 3.79 5/360 30587
/proc/meminfo: memFree=24285672/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=762.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 61934 0 0 0 76219 11 0 0 25 0 1 0 658657095 391618560 61527 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 61527 727 445 0 89155 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 382440

[startup+822.3 s]
/proc/loadavg: 4.12 3.98 3.81 5/360 30589
/proc/meminfo: memFree=24276112/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=822.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 62555 0 0 0 82218 12 0 0 25 0 1 0 658657095 391618560 62112 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 62112 727 445 0 89155 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 382440

[startup+882.3 s]
/proc/loadavg: 4.04 3.98 3.82 5/360 30591
/proc/meminfo: memFree=24267660/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=882.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 62749 0 0 0 88218 12 0 0 25 0 1 0 658657095 391618560 62234 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 62234 727 445 0 89155 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 382440

[startup+942.3 s]
/proc/loadavg: 4.01 3.98 3.82 5/360 30592
/proc/meminfo: memFree=24249912/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=942.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 63373 0 0 0 94218 12 0 0 25 0 1 0 658657095 391618560 62858 33554432000 4194304 6014671 140735089062128 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 62858 727 445 0 89155 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 382440

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.83 5/360 30594
/proc/meminfo: memFree=24223596/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=382440 CPUtime=1002.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 64150 0 0 0 100218 12 0 0 25 0 1 0 658657095 391618560 63499 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 95610 63499 727 445 0 89155 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 382440

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.84 5/360 30595
/proc/meminfo: memFree=24222592/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=442132 CPUtime=1062.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 64246 0 0 0 106218 12 0 0 25 0 1 0 658657095 452743168 63595 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 110533 63595 727 445 0 104078 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 442132

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.85 5/360 30606
/proc/meminfo: memFree=24209796/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=442132 CPUtime=1122.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 67308 0 0 0 112217 13 0 0 25 0 1 0 658657095 452743168 66657 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 110533 66657 727 445 0 104078 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 442132

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/360 30608
/proc/meminfo: memFree=24194892/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=442132 CPUtime=1182.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 67344 0 0 0 118217 13 0 0 25 0 1 0 658657095 452743168 66510 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 110533 66510 727 445 0 104078 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 442132

[startup+1242.3 s]
/proc/loadavg: 4.09 4.02 3.87 5/360 30609
/proc/meminfo: memFree=24179876/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=442132 CPUtime=1242.3 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 67665 0 0 0 124216 14 0 0 25 0 1 0 658657095 452743168 66831 33554432000 4194304 6014671 140735089062128 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 110533 66831 727 445 0 104078 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 442132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.23 4.06 3.89 3/358 30616
/proc/meminfo: memFree=24533704/32951124 swapFree=40554400/67111528
[pid=30556] ppid=30554 vsize=442132 CPUtime=1300.01 cores=4,6
/proc/30556/stat : 30556 (qutersat_releas) R 30554 30556 30047 0 -1 4202496 70489 0 0 0 129986 15 0 0 25 0 1 0 658657095 452743168 69655 33554432000 4194304 6014671 140735089062128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30556/statm: 110533 69655 727 445 0 104078 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 442132

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): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.162975
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 442132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70493
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= 2721

runsolver used 4.69529 second user time and 9.76451 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 16:42:46
IDJOB=3376202
IDBENCH=82711
IDSOLVER=1856
FILE ID=node104/3376202-1305470566
RUNJOBID= node104-1305470566-30525
PBS_JOBID= 13325307
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1110880865-004.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376202-1305470566/watcher-3376202-1305470566 -o /tmp/evaluation-result-3376202-1305470566/solver-3376202-1305470566 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376202-1305470566.cnf 801738498

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

MD5SUM BENCH= dee9409d3106901eba323258572940c9
RANDOM SEED=801738498

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25020768 kB
Buffers:        320176 kB
Cached:        3094912 kB
SwapCached:     122128 kB
Active:        1247736 kB
Inactive:      6403512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25020768 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            5572 kB
Writeback:           0 kB
AnonPages:     4126560 kB
Mapped:          13980 kB
Slab:           129752 kB
PageTables:      84996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 74891752 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= 73424 MiB
End job on node104 at 2011-05-15 17:04:29