Trace number 3376366

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) 1299.94 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
MD5SUM3919f50518b71f2cf8a267b92efd9aeb
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.11	c Set FPU double precision.
0.00/0.11	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.11	c Find Units :          0
0.00/0.11	c Find Invs  :          0
0.00/0.11	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.11	c Find Ite   :          0
0.00/0.11	c UnDirect variable: 0
0.00/0.11	c UnDirect to Direct Gate: 0
0.00/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.11	c Break Cycle : 0
0.00/0.11	c Total Root : 0 Undef Var: 80
0.00/0.11	c After covering, Total Root: 0 Leaf: 0
0.00/0.11	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.11	c Unit Clauses: 0
0.00/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.11	c Clauses( cover/uncovered ): 0 7120
0.00/0.11	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.13	c Uncover Clauses avg size: 7 max size: 7
0.00/0.13	c Final circuit: i/l/o/s      80       0    7120     27911
0.00/0.13	c CnfToAig: Time: 0.02 s
0.00/0.17	c TmMap: Set choices finish.
0.00/0.18	c TmMap: Set big and: 11957
0.00/0.18	c TmMap: Origin: 27992 ClauseNum: 83733 --> New: 12038 ClauseNum: 51935
0.00/0.18	c TmMap: Time: 0.02
0.00/0.18	c Try to Add: #clause: 23914 #xorclause: 0
0.00/0.19	c #var: 4917 #clauses: 11958 Solving... 
1299.92/1300.00	c Time Out !!
1299.92/1300.00	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: 977)

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-3376366-1307642426/watcher-3376366-1307642426 -o /tmp/evaluation-result-3376366-1307642426/solver-3376366-1307642426 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376366-1307642426.cnf 942604439 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.32 2.97 3.33 2/178 5843
/proc/meminfo: memFree=32603220/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=6420 CPUtime=0 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) D 5841 5843 4037 0 -1 4194304 93 0 0 0 0 0 0 0 23 0 1 0 875841438 6574080 47 33554432000 4194304 6014671 140735712297136 18446744073709551615 268267765383 0 0 4096 0 18446744071562154983 0 0 17 0 0 0 0
/proc/5843/statm: 1605 47 37 445 0 66 0

[startup+0.0790499 s]
/proc/loadavg: 1.32 2.97 3.33 2/178 5843
/proc/meminfo: memFree=32603220/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=8712 CPUtime=0 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) D 5841 5843 4037 0 -1 4194304 93 0 0 0 0 0 0 0 23 0 1 0 875841438 8921088 47 33554432000 4194304 6014671 140735712297136 18446744073709551615 268267769366 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 2
/proc/5843/statm: 2178 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+0.101046 s]
/proc/loadavg: 1.32 2.97 3.33 2/178 5843
/proc/meminfo: memFree=32603220/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=8712 CPUtime=0 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) D 5841 5843 4037 0 -1 4194304 95 0 1 0 0 0 0 0 23 0 1 0 875841438 8921088 50 33554432000 4194304 6014671 140735712297136 18446744073709551615 268267767218 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 8
/proc/5843/statm: 2178 50 39 445 0 67 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+0.301066 s]
/proc/loadavg: 1.32 2.97 3.33 2/178 5843
/proc/meminfo: memFree=32603220/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=55928 CPUtime=0.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 6070 0 3 0 19 0 0 0 18 0 1 0 875841438 57270272 6008 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 13982 6008 696 445 0 7527 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55928

[startup+0.701011 s]
/proc/loadavg: 1.32 2.97 3.33 2/178 5843
/proc/meminfo: memFree=32603220/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=58104 CPUtime=0.59 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 6496 0 3 0 59 0 0 0 18 0 1 0 875841438 59498496 6434 33554432000 4194304 6014671 140735712297136 18446744073709551615 4378173 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 14526 6434 721 445 0 8071 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 58104

[startup+1.50087 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32522212/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=66920 CPUtime=1.39 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 6915 0 3 0 139 0 0 0 19 0 1 0 875841438 68526080 6853 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 16730 6853 723 445 0 10275 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 66920

[startup+3.10051 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32498784/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=94204 CPUtime=2.98 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 8053 0 3 0 298 0 0 0 24 0 1 0 875841438 96464896 7991 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 23551 7991 723 445 0 17096 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 94204

[startup+6.301 s]
/proc/loadavg: 1.62 3.00 3.33 5/190 5873
/proc/meminfo: memFree=32470300/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=103672 CPUtime=6.18 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 10745 0 3 0 618 0 0 0 25 0 1 0 875841438 106160128 10679 33554432000 4194304 6014671 140735712297136 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 25918 10679 727 445 0 19463 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 103672

[startup+12.7009 s]
/proc/loadavg: 1.81 3.02 3.34 5/190 5873
/proc/meminfo: memFree=32421340/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=113400 CPUtime=12.58 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 13058 0 3 0 1257 1 0 0 25 0 1 0 875841438 116121600 12992 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 28350 12992 727 445 0 21895 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 113400

[startup+25.5006 s]
/proc/loadavg: 2.29 3.07 3.35 5/190 5874
/proc/meminfo: memFree=32385280/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=133840 CPUtime=25.39 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 17132 0 3 0 2537 2 0 0 25 0 1 0 875841438 137052160 17062 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 33460 17062 727 445 0 27005 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 133840

[startup+51.101 s]
/proc/loadavg: 2.94 3.16 3.37 5/190 5883
/proc/meminfo: memFree=32342408/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=144288 CPUtime=50.99 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 18469 0 3 0 5097 2 0 0 25 0 1 0 875841438 147750912 18399 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 36072 18399 727 445 0 29617 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 144288

[startup+102.307 s]
/proc/loadavg: 3.54 3.29 3.40 5/190 5885
/proc/meminfo: memFree=32269688/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=144288 CPUtime=102.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 22921 0 3 0 10216 3 0 0 25 0 1 0 875841438 147750912 22846 33554432000 4194304 6014671 140735712297136 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 36072 22846 757 445 0 29617 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 144288

[startup+162.3 s]
/proc/loadavg: 3.83 3.41 3.43 5/190 5886
/proc/meminfo: memFree=32245952/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=144288 CPUtime=162.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 23551 0 3 0 16215 4 0 0 25 0 1 0 875841438 147750912 23476 33554432000 4194304 6014671 140735712297136 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 36072 23476 757 445 0 29617 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 144288

[startup+222.301 s]
/proc/loadavg: 3.93 3.52 3.47 5/190 5890
/proc/meminfo: memFree=32191196/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=155956 CPUtime=222.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 26681 0 3 0 22214 5 0 0 25 0 1 0 875841438 159698944 26596 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 38989 26596 747 445 0 32534 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 155956

[startup+282.301 s]
/proc/loadavg: 4.04 3.62 3.50 5/190 5893
/proc/meminfo: memFree=32144836/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=155956 CPUtime=282.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 27939 0 3 0 28214 5 0 0 25 0 1 0 875841438 159698944 27854 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 38989 27854 747 445 0 32534 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 155956

[startup+342.301 s]
/proc/loadavg: 4.01 3.68 3.53 5/190 5894
/proc/meminfo: memFree=32108316/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=167980 CPUtime=342.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 33132 0 3 0 34213 6 0 0 25 0 1 0 875841438 172011520 33027 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 41995 33027 727 445 0 35540 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 167980

[startup+402.3 s]
/proc/loadavg: 4.00 3.74 3.56 5/190 5896
/proc/meminfo: memFree=32057680/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=180188 CPUtime=402.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 35956 0 3 0 40212 7 0 0 25 0 1 0 875841438 184512512 35851 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 45047 35851 727 445 0 38592 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 180188

[startup+462.301 s]
/proc/loadavg: 4.00 3.78 3.58 5/190 5897
/proc/meminfo: memFree=32042620/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=180188 CPUtime=462.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 37062 0 3 0 46212 8 0 0 25 0 1 0 875841438 184512512 36951 33554432000 4194304 6014671 140735712297136 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 45047 36951 727 445 0 38592 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 180188

[startup+522.301 s]
/proc/loadavg: 4.00 3.82 3.60 5/190 5899
/proc/meminfo: memFree=32029168/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=180188 CPUtime=522.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 37216 0 3 0 52211 8 0 0 25 0 1 0 875841438 184512512 37096 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 45047 37096 727 445 0 38592 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 180188

[startup+582.3 s]
/proc/loadavg: 4.04 3.86 3.63 5/190 5901
/proc/meminfo: memFree=32009524/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=180188 CPUtime=582.19 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 37381 0 3 0 58211 8 0 0 25 0 1 0 875841438 184512512 37255 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 45047 37255 727 445 0 38592 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 180188

[startup+642.301 s]
/proc/loadavg: 4.05 3.90 3.66 5/190 5902
/proc/meminfo: memFree=31996204/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=231268 CPUtime=642.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38098 0 3 0 64212 8 0 0 25 0 1 0 875841438 236818432 37948 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 57817 37948 727 445 0 51362 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 231268

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.67 5/190 5904
/proc/meminfo: memFree=31982136/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=231268 CPUtime=702.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38167 0 3 0 70211 9 0 0 25 0 1 0 875841438 236818432 38007 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 57817 38007 727 445 0 51362 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 231268

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.69 5/190 5905
/proc/meminfo: memFree=31977752/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=231268 CPUtime=762.21 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38167 0 3 0 76212 9 0 0 25 0 1 0 875841438 236818432 37996 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 57817 37996 727 445 0 51362 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 231268

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.71 5/190 5907
/proc/meminfo: memFree=31972844/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=231268 CPUtime=822.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38167 0 3 0 82211 9 0 0 25 0 1 0 875841438 236818432 37996 33554432000 4194304 6014671 140735712297136 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 57817 37996 727 445 0 51362 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 231268

[startup+882.301 s]
/proc/loadavg: 4.03 3.96 3.73 5/190 5909
/proc/meminfo: memFree=31970452/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=231268 CPUtime=882.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38167 0 3 0 88211 9 0 0 25 0 1 0 875841438 236818432 37984 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 57817 37984 727 445 0 51362 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 231268

[startup+942.3 s]
/proc/loadavg: 4.01 3.97 3.74 5/190 5910
/proc/meminfo: memFree=31968776/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=284840 CPUtime=942.2 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 38183 0 3 0 94211 9 0 0 25 0 1 0 875841438 291676160 37973 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 71210 37973 727 445 0 64755 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 284840

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 5912
/proc/meminfo: memFree=31938712/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=284840 CPUtime=1002.21 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 40512 0 3 0 100211 10 0 0 25 0 1 0 875841438 291676160 40271 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 71210 40271 727 445 0 64755 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 284840

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 5913
/proc/meminfo: memFree=31928252/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=339292 CPUtime=1062.21 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 42130 0 3 0 106210 11 0 0 25 0 1 0 875841438 347435008 41854 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 84823 41854 727 445 0 78368 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 339292

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.78 5/190 5915
/proc/meminfo: memFree=31897920/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=339292 CPUtime=1122.22 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 42170 0 3 0 112211 11 0 0 25 0 1 0 875841438 347435008 41875 33554432000 4194304 6014671 140735712297136 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 84823 41875 727 445 0 78368 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 339292

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 5917
/proc/meminfo: memFree=31864640/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=339292 CPUtime=1182.22 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 42802 0 3 0 118211 11 0 0 25 0 1 0 875841438 347435008 42487 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 84823 42487 727 445 0 78368 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 339292

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.81 5/190 5918
/proc/meminfo: memFree=31841868/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=339292 CPUtime=1242.22 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 42802 0 3 0 124211 11 0 0 25 0 1 0 875841438 347435008 42466 33554432000 4194304 6014671 140735712297136 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 84823 42466 727 445 0 78368 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 339292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 5920
/proc/meminfo: memFree=31838484/32950928 swapFree=67048808/67111528
[pid=5843] ppid=5841 vsize=339292 CPUtime=1299.92 cores=0,2
/proc/5843/stat : 5843 (qutersat_releas) R 5841 5843 4037 0 -1 4202496 43046 0 3 0 129981 11 0 0 25 0 1 0 875841438 347435008 42688 33554432000 4194304 6014671 140735712297136 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 10
/proc/5843/statm: 84823 42688 727 445 0 78368 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 339292

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): 1299.94
CPU user time (s): 1299.82
CPU system time (s): 0.120981
CPU usage (%): 99.9942
Max. virtual memory (cumulated for all children) (KiB): 339292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43050
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 56
involuntary context switches= 2465

runsolver used 2.10768 second user time and 4.99724 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-09 20:00:26
IDJOB=3376366
IDBENCH=82875
IDSOLVER=1856
FILE ID=node122/3376366-1307642426
RUNJOBID= node122-1307642426-5814
PBS_JOBID= 13549369
Free space on /tmp= 74108 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376366-1307642426/watcher-3376366-1307642426 -o /tmp/evaluation-result-3376366-1307642426/solver-3376366-1307642426 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376366-1307642426.cnf 942604439

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

MD5SUM BENCH= 3919f50518b71f2cf8a267b92efd9aeb
RANDOM SEED=942604439

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:      32605532 kB
Buffers:         26136 kB
Cached:         173884 kB
SwapCached:      14148 kB
Active:          84856 kB
Inactive:       133156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32605532 kB
SwapTotal:    67111528 kB
SwapFree:     67048808 kB
Dirty:            1556 kB
Writeback:           0 kB
AnonPages:       15620 kB
Mapped:           8796 kB
Slab:            61548 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189332 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= 74100 MiB
End job on node122 at 2011-06-09 20:22:08