Trace number 3376205

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
MD5SUM75e4af5315c8af778f17bf3a82042c9e
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 700
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 2982
0.00/0.02	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s     700       0    2982      5958
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.04	c TmMap: Set choices finish.
0.00/0.04	c TmMap: Set big and: 2982
0.00/0.04	c TmMap: Origin: 6659 ClauseNum: 17874 --> New: 3683 ClauseNum: 11928
0.00/0.04	c TmMap: Time: 0
0.00/0.04	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.04	c #var: 700 #clauses: 2983 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3376205-1307637505/watcher-3376205-1307637505 -o /tmp/evaluation-result-3376205-1307637505/solver-3376205-1307637505 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376205-1307637505.cnf 764460815 

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: 1.77 2.35 2.92 6/188 9900
/proc/meminfo: memFree=32255896/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=8712 CPUtime=0 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) D 9896 9900 8966 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 875348217 8921088 47 33554432000 4194304 6014671 140737451640352 18446744073709551615 218900811286 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/9900/statm: 2178 47 37 445 0 66 0

[startup+0.070253 s]
/proc/loadavg: 1.77 2.35 2.92 6/188 9900
/proc/meminfo: memFree=32255896/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=47736 CPUtime=0.04 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 4117 0 3 0 4 0 0 0 17 0 1 0 875348217 48881664 4056 33554432000 4194304 6014671 140737451640352 18446744073709551615 218905427612 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 11934 4056 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.100283 s]
/proc/loadavg: 1.77 2.35 2.92 6/188 9900
/proc/meminfo: memFree=32255896/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=47736 CPUtime=0.07 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 4149 0 3 0 7 0 0 0 17 0 1 0 875348217 48881664 4088 33554432000 4194304 6014671 140737451640352 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 11934 4088 721 445 0 5479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.300235 s]
/proc/loadavg: 1.77 2.35 2.92 6/188 9900
/proc/meminfo: memFree=32255896/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=56284 CPUtime=0.27 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 4385 0 3 0 27 0 0 0 18 0 1 0 875348217 57634816 4324 33554432000 4194304 6014671 140737451640352 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 14071 4324 723 445 0 7616 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56284

[startup+0.701162 s]
/proc/loadavg: 1.77 2.35 2.92 6/188 9900
/proc/meminfo: memFree=32255896/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=65012 CPUtime=0.67 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 4752 0 3 0 67 0 0 0 18 0 1 0 875348217 66572288 4691 33554432000 4194304 6014671 140737451640352 18446744073709551615 4385962 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 16253 4691 723 445 0 9798 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 65012

[startup+1.501 s]
/proc/loadavg: 1.77 2.35 2.92 6/190 9902
/proc/meminfo: memFree=32177696/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=73916 CPUtime=1.47 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 5248 0 3 0 147 0 0 0 19 0 1 0 875348217 75689984 5187 33554432000 4194304 6014671 140737451640352 18446744073709551615 4379159 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 18479 5187 723 445 0 12024 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 73916

[startup+3.10071 s]
/proc/loadavg: 1.77 2.35 2.92 6/190 9902
/proc/meminfo: memFree=32154756/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=83536 CPUtime=3.07 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 7795 0 3 0 307 0 0 0 25 0 1 0 875348217 85540864 7734 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 20884 7734 727 445 0 14429 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 83536

[startup+6.30115 s]
/proc/loadavg: 2.03 2.39 2.93 6/190 9902
/proc/meminfo: memFree=32129908/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=83536 CPUtime=6.28 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 8509 0 3 0 627 1 0 0 25 0 1 0 875348217 85540864 8448 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 20884 8448 727 445 0 14429 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83536

[startup+12.701 s]
/proc/loadavg: 2.18 2.42 2.94 6/190 9903
/proc/meminfo: memFree=32059300/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=93032 CPUtime=12.67 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 12087 0 3 0 1266 1 0 0 25 0 1 0 875348217 95264768 12026 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 23258 12026 727 445 0 16803 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 93032

[startup+25.5007 s]
/proc/loadavg: 2.59 2.50 2.95 6/190 9903
/proc/meminfo: memFree=32011444/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=112768 CPUtime=25.48 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 16826 0 3 0 2546 2 0 0 25 0 1 0 875348217 115474432 16765 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 28192 16765 727 445 0 21737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112768

[startup+51.1011 s]
/proc/loadavg: 3.07 2.62 2.98 6/190 9904
/proc/meminfo: memFree=31968724/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=122588 CPUtime=51.07 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 18645 0 3 0 5105 2 0 0 25 0 1 0 875348217 125530112 18584 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 30647 18584 727 445 0 24192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122588

[startup+102.307 s]
/proc/loadavg: 3.59 2.83 3.03 6/190 9905
/proc/meminfo: memFree=31884384/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=152380 CPUtime=102.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 23913 0 3 0 10225 4 0 0 25 0 1 0 875348217 156037120 23852 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 38095 23852 727 445 0 31640 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 152380

[startup+162.301 s]
/proc/loadavg: 3.85 3.04 3.09 6/190 9907
/proc/meminfo: memFree=31838080/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=152380 CPUtime=162.28 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 25291 0 3 0 16224 4 0 0 25 0 1 0 875348217 156037120 25230 33554432000 4194304 6014671 140737451640352 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 38095 25230 740 445 0 31640 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 152380

[startup+222.301 s]
/proc/loadavg: 3.94 3.21 3.14 6/190 9908
/proc/meminfo: memFree=31766840/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=164608 CPUtime=222.28 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 32423 0 3 0 22223 5 0 0 25 0 1 0 875348217 168558592 32349 33554432000 4194304 6014671 140737451640352 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 41152 32349 727 445 0 34697 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 164608

[startup+282.3 s]
/proc/loadavg: 3.98 3.35 3.20 6/190 9948
/proc/meminfo: memFree=31781892/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=176712 CPUtime=282.28 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 35286 0 3 0 28222 6 0 0 25 0 1 0 875348217 180953088 35212 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 44178 35212 727 445 0 37723 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 176712

[startup+342.3 s]
/proc/loadavg: 3.99 3.47 3.24 6/190 9949
/proc/meminfo: memFree=31733596/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=188872 CPUtime=342.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 36993 0 3 0 34222 7 0 0 25 0 1 0 875348217 193404928 36913 33554432000 4194304 6014671 140737451640352 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 47218 36913 727 445 0 40763 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 188872

[startup+402.301 s]
/proc/loadavg: 4.05 3.58 3.29 6/190 9951
/proc/meminfo: memFree=31696720/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=201096 CPUtime=402.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 39936 0 3 0 40221 8 0 0 25 0 1 0 875348217 205922304 39856 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 50274 39856 727 445 0 43819 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 201096

[startup+462.301 s]
/proc/loadavg: 4.02 3.65 3.33 6/190 9953
/proc/meminfo: memFree=31656236/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=213372 CPUtime=462.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 43047 0 3 0 46219 10 0 0 25 0 1 0 875348217 218492928 42966 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 53343 42966 727 445 0 46888 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 213372

[startup+522.301 s]
/proc/loadavg: 4.00 3.71 3.37 6/190 9954
/proc/meminfo: memFree=31620928/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=263016 CPUtime=522.28 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 46199 0 3 0 52218 10 0 0 25 0 1 0 875348217 269328384 46091 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 65754 46091 730 445 0 59299 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 263016

[startup+582.301 s]
/proc/loadavg: 4.00 3.76 3.41 6/190 9956
/proc/meminfo: memFree=31529968/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=275548 CPUtime=582.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 53451 0 3 0 58216 13 0 0 25 0 1 0 875348217 282161152 53305 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 68887 53305 730 445 0 62432 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 275548

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.44 6/190 9957
/proc/meminfo: memFree=31513520/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=325808 CPUtime=642.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 53880 0 3 0 64216 13 0 0 25 0 1 0 875348217 333627392 53693 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 81452 53693 730 445 0 74997 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 325808

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.47 6/190 9959
/proc/meminfo: memFree=31489768/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=377168 CPUtime=702.29 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 58410 0 3 0 70215 14 0 0 25 0 1 0 875348217 386220032 58139 33554432000 4194304 6014671 140737451640352 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 94292 58139 730 445 0 87837 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 377168

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.50 6/190 9961
/proc/meminfo: memFree=31424968/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=377168 CPUtime=762.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 62836 0 3 0 76214 16 0 0 25 0 1 0 875348217 386220032 62565 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 94292 62565 730 445 0 87837 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 377168

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 3.53 6/190 9962
/proc/meminfo: memFree=31387692/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=377168 CPUtime=822.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 70056 0 3 0 82211 19 0 0 25 0 1 0 875348217 386220032 69724 33554432000 4194304 6014671 140737451640352 18446744073709551615 4380172 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 94292 69724 730 445 0 87837 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 377168

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.56 6/190 9964
/proc/meminfo: memFree=31362444/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=429156 CPUtime=882.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 70718 0 3 0 88211 19 0 0 25 0 1 0 875348217 439455744 70257 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 107289 70257 730 445 0 100834 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 429156

[startup+942.301 s]
/proc/loadavg: 4.07 3.93 3.59 6/190 9965
/proc/meminfo: memFree=31320712/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=942.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 70900 0 3 0 94211 19 0 0 25 0 1 0 875348217 493182976 70439 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 70439 730 445 0 113951 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 481624

[startup+1002.3 s]
/proc/loadavg: 4.02 3.94 3.61 6/190 9967
/proc/meminfo: memFree=31315804/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1002.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 70961 0 3 0 100211 19 0 0 25 0 1 0 875348217 493182976 70500 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 70500 730 445 0 113951 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 481624

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.63 6/190 9969
/proc/meminfo: memFree=31301600/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1062.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 71007 0 3 0 106210 20 0 0 25 0 1 0 875348217 493182976 70546 33554432000 4194304 6014671 140737451640352 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 70546 730 445 0 113951 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 481624

[startup+1122.3 s]
/proc/loadavg: 4.07 3.97 3.66 6/190 9970
/proc/meminfo: memFree=31289980/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1122.31 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 71152 0 3 0 112211 20 0 0 25 0 1 0 875348217 493182976 70550 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 70550 730 445 0 113951 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 481624

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.68 6/190 9972
/proc/meminfo: memFree=31263616/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1182.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 71587 0 3 0 118210 20 0 0 25 0 1 0 875348217 493182976 70985 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 70985 730 445 0 113951 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 481624

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.69 6/190 9973
/proc/meminfo: memFree=31244316/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1242.3 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 71691 0 3 0 124210 20 0 0 25 0 1 0 875348217 493182976 71089 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 71089 730 445 0 113951 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 481624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.71 6/191 9976
/proc/meminfo: memFree=31240276/32951124 swapFree=67053156/67111528
[pid=9900] ppid=9896 vsize=481624 CPUtime=1300.02 cores=0,2
/proc/9900/stat : 9900 (qutersat_releas) R 9896 9900 8966 0 -1 4202496 74034 0 3 0 129981 21 0 0 25 0 1 0 875348217 493182976 73431 33554432000 4194304 6014671 140737451640352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/9900/statm: 120406 73431 729 445 0 113951 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 481624

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.226965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 481624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74038
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= 21
involuntary context switches= 2260

runsolver used 2.20167 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-09 18:38:25
IDJOB=3376205
IDBENCH=82714
IDSOLVER=1856
FILE ID=node137/3376205-1307637505
RUNJOBID= node137-1307637505-9843
PBS_JOBID= 13549355
Free space on /tmp= 74104 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376205-1307637505/watcher-3376205-1307637505 -o /tmp/evaluation-result-3376205-1307637505/solver-3376205-1307637505 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376205-1307637505.cnf 764460815

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

MD5SUM BENCH= 75e4af5315c8af778f17bf3a82042c9e
RANDOM SEED=764460815

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32257928 kB
Buffers:        186748 kB
Cached:         312068 kB
SwapCached:      12208 kB
Active:         325636 kB
Inactive:       193368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32257928 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:            7128 kB
Writeback:           0 kB
AnonPages:       17788 kB
Mapped:           8856 kB
Slab:           109824 kB
PageTables:       5572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213688 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 node137 at 2011-06-09 19:00:07