Trace number 3257988

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 2011-03-01? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.05	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.00/0.07	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 2030
0.00/0.07	c Total Root : 0 Undef Var: 2030
0.00/0.07	c After covering, Total Root: 70 Leaf: 2030
0.00/0.07	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.07	c Unit Clauses: 0
0.00/0.07	c Binary Clauses( cover/uncovered ): 2030 206394
0.00/0.07	c Clauses( cover/uncovered ): 70 0
0.00/0.07	c Total Clauses( cover/uncovered ): 2100 206394 1.00722%
0.00/0.07	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  206394    208354
0.09/0.16	c CnfToAig: Time: 0.16 s
0.19/0.27	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 206464
0.29/0.35	c TmMap: Origin: 210385 ClauseNum: 625062 --> New: 208495 ClauseNum: 621282
0.29/0.35	c TmMap: Time: 0.09
0.29/0.38	c Try to Add: #clause: 412928 #xorclause: 0
0.39/0.41	c #var: 2100 #clauses: 71 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 935)

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-3257988-1303473071/watcher-3257988-1303473071 -o /tmp/evaluation-result-3257988-1303473071/solver-3257988-1303473071 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3257988-1303473071.cnf 537451082 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.01 3.77 3.59 4/189 23762
/proc/meminfo: memFree=12954552/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=32364 CPUtime=0 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 1839 0 0 0 0 0 0 0 25 0 1 0 458905909 33140736 1773 33554432000 4194304 6016207 140733910025504 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 8091 1774 378 445 0 1635 0

[startup+0.0886221 s]
/proc/loadavg: 4.01 3.77 3.59 4/189 23762
/proc/meminfo: memFree=12954552/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=44652 CPUtime=0.08 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 4952 0 0 0 7 1 0 0 25 0 1 0 458905909 45723648 4886 33554432000 4194304 6016207 140733910025504 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 11163 4886 400 445 0 4707 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.10062 s]
/proc/loadavg: 4.01 3.77 3.59 4/189 23762
/proc/meminfo: memFree=12954552/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=47724 CPUtime=0.09 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 5341 0 0 0 8 1 0 0 25 0 1 0 458905909 48869376 5275 33554432000 4194304 6016207 140733910025504 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 11931 5275 400 445 0 5475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.300584 s]
/proc/loadavg: 4.01 3.77 3.59 4/189 23762
/proc/meminfo: memFree=12954552/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=91968 CPUtime=0.29 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 17052 0 0 0 27 2 0 0 25 0 1 0 458905909 94175232 16986 33554432000 4194304 6016207 140733910025504 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 22992 16987 672 445 0 16536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91968

[startup+0.700511 s]
/proc/loadavg: 4.01 3.77 3.59 4/189 23762
/proc/meminfo: memFree=12954552/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=110528 CPUtime=0.69 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 21320 0 0 0 67 2 0 0 25 0 1 0 458905909 113180672 21254 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 27632 21254 718 445 0 21176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110528

[startup+1.50037 s]
/proc/loadavg: 4.01 3.77 3.59 5/190 23763
/proc/meminfo: memFree=12870972/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=110528 CPUtime=1.49 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 21320 0 0 0 147 2 0 0 25 0 1 0 458905909 113180672 21254 33554432000 4194304 6016207 140733910025504 18446744073709551615 4381319 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 27632 21254 718 445 0 21176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110528

[startup+3.10108 s]
/proc/loadavg: 4.01 3.77 3.59 5/190 23763
/proc/meminfo: memFree=12869608/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=121020 CPUtime=3.09 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 22041 0 0 0 307 2 0 0 25 0 1 0 458905909 123924480 21975 33554432000 4194304 6016207 140733910025504 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 30255 21975 727 445 0 23799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121020

[startup+6.30051 s]
/proc/loadavg: 4.01 3.77 3.59 5/190 23763
/proc/meminfo: memFree=12863928/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=121020 CPUtime=6.29 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 22042 0 0 0 627 2 0 0 25 0 1 0 458905909 123924480 21976 33554432000 4194304 6016207 140733910025504 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 30255 21976 727 445 0 23799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121020

[startup+12.7004 s]
/proc/loadavg: 4.09 3.79 3.60 5/190 23763
/proc/meminfo: memFree=12851580/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=121020 CPUtime=12.69 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 23730 0 0 0 1266 3 0 0 25 0 1 0 458905909 123924480 23664 33554432000 4194304 6016207 140733910025504 18446744073709551615 4373631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 30255 23664 727 445 0 23799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121020

[startup+25.5011 s]
/proc/loadavg: 4.07 3.80 3.60 5/190 23764
/proc/meminfo: memFree=12827032/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=153060 CPUtime=25.49 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 26427 0 0 0 2546 3 0 0 25 0 1 0 458905909 156733440 26361 33554432000 4194304 6016207 140733910025504 18446744073709551615 4424837 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 38265 26361 727 445 0 31809 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153060

[startup+51.1005 s]
/proc/loadavg: 4.05 3.81 3.61 5/190 23764
/proc/meminfo: memFree=12790244/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=163904 CPUtime=51.09 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 29948 0 0 0 5105 4 0 0 25 0 1 0 458905909 167837696 29882 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 40976 29882 727 445 0 34520 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163904

[startup+102.306 s]
/proc/loadavg: 4.02 3.84 3.64 5/190 23766
/proc/meminfo: memFree=12721872/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=176184 CPUtime=102.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 36233 0 0 0 10224 6 0 0 25 0 1 0 458905909 180412416 36167 33554432000 4194304 6016207 140733910025504 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 44046 36167 727 445 0 37590 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 176184

[startup+162.301 s]
/proc/loadavg: 4.00 3.87 3.65 5/190 23767
/proc/meminfo: memFree=12700488/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=241248 CPUtime=162.29 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 40442 0 0 0 16223 6 0 0 25 0 1 0 458905909 247037952 40376 33554432000 4194304 6016207 140733910025504 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 60312 40376 776 445 0 53856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 241248

[startup+222.301 s]
/proc/loadavg: 4.00 3.89 3.67 5/190 23769
/proc/meminfo: memFree=12612036/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=361420 CPUtime=222.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 50005 0 0 0 22222 8 0 0 25 0 1 0 458905909 370094080 49804 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 90355 49804 776 445 0 83899 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 361420

[startup+282.3 s]
/proc/loadavg: 4.00 3.91 3.69 5/190 23770
/proc/meminfo: memFree=12583860/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=361548 CPUtime=282.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 56465 0 0 0 28220 10 0 0 25 0 1 0 458905909 370225152 56057 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425732 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 90387 56057 750 445 0 83931 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 361548

[startup+342.301 s]
/proc/loadavg: 4.00 3.92 3.71 5/190 23772
/proc/meminfo: memFree=12565716/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=361548 CPUtime=342.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 62731 0 0 0 34219 11 0 0 25 0 1 0 458905909 370225152 58829 33554432000 4194304 6016207 140733910025504 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 90387 58829 744 445 0 83931 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 361548

[startup+402.301 s]
/proc/loadavg: 4.00 3.93 3.72 5/190 23774
/proc/meminfo: memFree=12543848/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=420448 CPUtime=402.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 68113 0 0 0 40217 13 0 0 25 0 1 0 458905909 430538752 64211 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 105112 64211 744 445 0 98656 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 420448

[startup+462.3 s]
/proc/loadavg: 4.07 3.96 3.74 5/190 23775
/proc/meminfo: memFree=12495576/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=420448 CPUtime=462.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 68173 0 0 0 46217 13 0 0 25 0 1 0 458905909 430538752 64271 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 105112 64271 744 445 0 98656 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 420448

[startup+522.301 s]
/proc/loadavg: 4.02 3.96 3.75 5/190 23777
/proc/meminfo: memFree=12471608/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=522.3 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 69743 0 0 0 52217 13 0 0 25 0 1 0 458905909 494600192 65841 33554432000 4194304 6016207 140733910025504 18446744073709551615 4371010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 65841 744 445 0 114296 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 483008

[startup+582.301 s]
/proc/loadavg: 4.08 3.99 3.77 5/190 23778
/proc/meminfo: memFree=12429896/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=582.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 77622 0 0 0 58216 15 0 0 25 0 1 0 458905909 494600192 73720 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 73720 744 445 0 114296 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 483008

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.78 5/190 23789
/proc/meminfo: memFree=12418972/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=642.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 80091 0 0 0 64216 15 0 0 25 0 1 0 458905909 494600192 76189 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 76189 744 445 0 114296 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 483008

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.79 5/190 23791
/proc/meminfo: memFree=12409884/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=702.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 80822 0 0 0 70215 16 0 0 25 0 1 0 458905909 494600192 76920 33554432000 4194304 6016207 140733910025504 18446744073709551615 4385273 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 76920 744 445 0 114296 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 483008

[startup+762.307 s]
/proc/loadavg: 2.30 3.52 3.65 2/172 23846
/proc/meminfo: memFree=13430268/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=762.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81299 0 0 0 76216 16 0 0 25 0 1 0 458905909 494600192 77397 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77397 744 445 0 114296 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 483008

[startup+822.301 s]
/proc/loadavg: 1.52 3.10 3.49 2/172 23851
/proc/meminfo: memFree=13430592/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=822.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81394 0 0 0 82215 16 0 0 25 0 1 0 458905909 494600192 77492 33554432000 4194304 6016207 140733910025504 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77492 744 445 0 114296 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 483008

[startup+882.3 s]
/proc/loadavg: 1.17 2.68 3.32 2/172 23852
/proc/meminfo: memFree=13430452/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=882.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81442 0 0 0 88215 16 0 0 25 0 1 0 458905909 494600192 77540 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77540 744 445 0 114296 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 483008

[startup+942.301 s]
/proc/loadavg: 1.07 2.40 3.18 2/172 23854
/proc/meminfo: memFree=13430536/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=942.31 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81446 0 0 0 94215 16 0 0 25 0 1 0 458905909 494600192 77544 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77544 744 445 0 114296 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 483008

[startup+1002.3 s]
/proc/loadavg: 1.02 2.12 3.03 2/172 23856
/proc/meminfo: memFree=13430748/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=1002.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81447 0 0 0 100216 16 0 0 25 0 1 0 458905909 494600192 77545 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77545 744 445 0 114296 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 483008

[startup+1062.3 s]
/proc/loadavg: 1.01 1.93 2.91 2/172 23857
/proc/meminfo: memFree=13429588/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=1062.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81831 0 0 0 106216 16 0 0 25 0 1 0 458905909 494600192 77913 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77913 799 445 0 114296 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 483008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.75 2.78 2/172 23859
/proc/meminfo: memFree=13429676/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=483008 CPUtime=1122.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 81831 0 0 0 112216 16 0 0 25 0 1 0 458905909 494600192 77886 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 120752 77886 799 445 0 114296 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 483008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.62 2.68 2/172 23860
/proc/meminfo: memFree=13379548/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=557604 CPUtime=1182.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 94345 0 0 0 118214 18 0 0 25 0 1 0 458905909 570986496 90373 33554432000 4194304 6016207 140733910025504 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 139401 90373 799 445 0 132945 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 557604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.49 2.56 2/172 23862
/proc/meminfo: memFree=13375668/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=557604 CPUtime=1242.32 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 95355 0 0 0 124214 18 0 0 25 0 1 0 458905909 570986496 91344 33554432000 4194304 6016207 140733910025504 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 139401 91344 799 445 0 132945 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 557604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.41 2.47 2/172 23864
/proc/meminfo: memFree=13370060/32950928 swapFree=67111528/67111528
[pid=23762] ppid=23760 vsize=557604 CPUtime=1300.03 cores=5,7
/proc/23762/stat : 23762 (qutersat_releas) R 23760 23762 23003 0 -1 4202496 96741 0 0 0 129984 19 0 0 25 0 1 0 458905909 570986496 92688 33554432000 4194304 6016207 140733910025504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23762/statm: 139401 92688 799 445 0 132945 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 557604

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.208968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 557604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96746
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= 10
involuntary context switches= 1735

runsolver used 1.90271 second user time and 4.67929 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-22 13:51:11
IDJOB=3257988
IDBENCH=71294
IDSOLVER=1607
FILE ID=node122/3257988-1303473071
RUNJOBID= node122-1303472483-23653
PBS_JOBID= 13107194
Free space on /tmp= 71124 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257988-1303473071/watcher-3257988-1303473071 -o /tmp/evaluation-result-3257988-1303473071/solver-3257988-1303473071 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3257988-1303473071.cnf 537451082

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=537451082

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:      12954708 kB
Buffers:       1282528 kB
Cached:       17336788 kB
SwapCached:          0 kB
Active:        9462464 kB
Inactive:      9992092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12954708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4332 kB
Writeback:           0 kB
AnonPages:      835136 kB
Mapped:          20376 kB
Slab:           474912 kB
PageTables:       7188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1473728 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= 71132 MiB
End job on node122 at 2011-04-22 14:12:53