Trace number 3376175

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
MD5SUM707c4bcddcda116edc4a57a77dc3ba68
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.5224
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56822
0.00/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 21986
0.09/0.13	c TmMap: Origin: 56973 ClauseNum: 170466 --> New: 22137 ClauseNum: 101693
0.09/0.13	c TmMap: Time: 0.04
0.09/0.13	c Try to Add: #clause: 43972 #xorclause: 0
0.09/0.15	c #var: 9386 #clauses: 21987 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376175-1305470433/watcher-3376175-1305470433 -o /tmp/evaluation-result-3376175-1305470433/solver-3376175-1305470433 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376175-1305470433.cnf 1533277814 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.20 2.54 3.48 7/348 27086
/proc/meminfo: memFree=27799944/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=32364 CPUtime=0 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 1937 0 0 0 0 0 0 0 18 0 1 0 658641245 33140736 1873 33554432000 4194304 6014671 140736271184576 18446744073709551615 4285702 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 8091 1873 383 445 0 1636 0

[startup+0.053385 s]
/proc/loadavg: 1.20 2.54 3.48 7/348 27086
/proc/meminfo: memFree=27799944/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=36972 CPUtime=0.04 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 3227 0 0 0 4 0 0 0 18 0 1 0 658641245 37859328 3163 33554432000 4194304 6014671 140736271184576 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 9243 3164 591 445 0 2788 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36972

[startup+0.1004 s]
/proc/loadavg: 1.20 2.54 3.48 7/348 27086
/proc/meminfo: memFree=27799944/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=55356 CPUtime=0.09 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 7801 0 0 0 9 0 0 0 18 0 1 0 658641245 56684544 7737 33554432000 4194304 6014671 140736271184576 18446744073709551615 4230139 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 13839 7737 669 445 0 7384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.30036 s]
/proc/loadavg: 1.20 2.54 3.48 7/348 27086
/proc/meminfo: memFree=27799944/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=65608 CPUtime=0.28 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 8585 0 0 0 28 0 0 0 18 0 1 0 658641245 67182592 8521 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 16402 8521 696 445 0 9947 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65608

[startup+0.700282 s]
/proc/loadavg: 1.20 2.54 3.48 7/348 27086
/proc/meminfo: memFree=27799944/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=65608 CPUtime=0.68 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 8597 0 0 0 68 0 0 0 18 0 1 0 658641245 67182592 8533 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 16402 8533 700 445 0 9947 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65608

[startup+1.50114 s]
/proc/loadavg: 1.42 2.57 3.49 8/351 27089
/proc/meminfo: memFree=27638240/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=69704 CPUtime=1.49 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 9630 0 0 0 148 1 0 0 20 0 1 0 658641245 71376896 9566 33554432000 4194304 6014671 140736271184576 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 17426 9566 721 445 0 10971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69704

[startup+3.10085 s]
/proc/loadavg: 1.42 2.57 3.49 8/351 27089
/proc/meminfo: memFree=27622616/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=88872 CPUtime=3.09 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 10679 0 0 0 308 1 0 0 25 0 1 0 658641245 91004928 10615 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 22218 10615 722 445 0 15763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88872

[startup+6.30025 s]
/proc/loadavg: 1.42 2.57 3.49 8/351 27089
/proc/meminfo: memFree=27566804/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=108012 CPUtime=6.29 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 12663 0 0 0 628 1 0 0 25 0 1 0 658641245 110604288 12599 33554432000 4194304 6014671 140736271184576 18446744073709551615 4376952 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 27003 12599 726 445 0 20548 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108012

[startup+12.7011 s]
/proc/loadavg: 1.82 2.61 3.49 7/351 27090
/proc/meminfo: memFree=27423472/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=118100 CPUtime=12.69 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 19126 0 0 0 1267 2 0 0 25 0 1 0 658641245 120934400 19062 33554432000 4194304 6014671 140736271184576 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 29525 19062 726 445 0 23070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118100

[startup+25.5008 s]
/proc/loadavg: 2.15 2.66 3.50 7/351 27090
/proc/meminfo: memFree=27241584/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=149236 CPUtime=25.49 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 24178 0 0 0 2546 3 0 0 25 0 1 0 658641245 152817664 24088 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 37309 24088 727 445 0 30854 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149236

[startup+51.1012 s]
/proc/loadavg: 2.78 2.77 3.51 8/351 27091
/proc/meminfo: memFree=27095556/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=160192 CPUtime=51.09 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 29015 0 0 0 5105 4 0 0 25 0 1 0 658641245 164036608 28924 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 40048 28924 726 445 0 33593 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160192

[startup+102.314 s]
/proc/loadavg: 3.51 2.97 3.54 7/351 27092
/proc/meminfo: memFree=27015924/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=171252 CPUtime=102.3 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 30376 0 0 0 10226 4 0 0 25 0 1 0 658641245 175362048 30285 33554432000 4194304 6014671 140736271184576 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 42813 30285 735 445 0 36358 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 171252

[startup+162.301 s]
/proc/loadavg: 3.93 3.19 3.57 7/351 27094
/proc/meminfo: memFree=26839804/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=194672 CPUtime=162.29 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 38925 0 0 0 16224 5 0 0 25 0 1 0 658641245 199344128 38825 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 48668 38825 726 445 0 42213 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194672

[startup+222.301 s]
/proc/loadavg: 4.03 3.35 3.60 8/351 27095
/proc/meminfo: memFree=26798472/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=291588 CPUtime=222.3 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 44587 0 0 0 22224 6 0 0 25 0 1 0 658641245 298586112 44477 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 72897 44477 739 445 0 66442 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 291588

[startup+282.3 s]
/proc/loadavg: 4.01 3.46 3.62 7/351 27097
/proc/meminfo: memFree=26731728/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=282.29 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 51855 0 0 0 28222 7 0 0 25 0 1 0 658641245 349298688 51663 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 51663 739 445 0 78823 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 341112

[startup+342.3 s]
/proc/loadavg: 4.00 3.56 3.65 7/351 27098
/proc/meminfo: memFree=26675392/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=342.3 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 54117 0 0 0 34222 8 0 0 25 0 1 0 658641245 349298688 53864 33554432000 4194304 6014671 140736271184576 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 53864 731 445 0 78823 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 341112

[startup+402.301 s]
/proc/loadavg: 4.05 3.65 3.67 7/351 27100
/proc/meminfo: memFree=26661340/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=402.3 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 54243 0 0 0 40222 8 0 0 25 0 1 0 658641245 349298688 53931 33554432000 4194304 6014671 140736271184576 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 53931 731 445 0 78823 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 341112

[startup+462.301 s]
/proc/loadavg: 4.02 3.71 3.69 7/351 27102
/proc/meminfo: memFree=26616668/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=462.31 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 55793 0 0 0 46222 9 0 0 25 0 1 0 658641245 349298688 55444 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 55444 726 445 0 78823 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 341112

[startup+522.301 s]
/proc/loadavg: 4.00 3.76 3.70 8/351 27103
/proc/meminfo: memFree=26556252/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=522.31 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 57250 0 0 0 52222 9 0 0 25 0 1 0 658641245 349298688 56834 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 56834 726 445 0 78823 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 341112

[startup+582.301 s]
/proc/loadavg: 4.00 3.80 3.72 7/351 27105
/proc/meminfo: memFree=26519872/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=582.31 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 57852 0 0 0 58222 9 0 0 25 0 1 0 658641245 349298688 57401 33554432000 4194304 6014671 140736271184576 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 57401 726 445 0 78823 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 341112

[startup+642.301 s]
/proc/loadavg: 4.00 3.84 3.74 8/351 27106
/proc/meminfo: memFree=26489080/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=341112 CPUtime=642.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 58387 0 0 0 64223 9 0 0 25 0 1 0 658641245 349298688 57899 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 85278 57899 726 445 0 78823 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 341112

[startup+702.3 s]
/proc/loadavg: 4.16 3.90 3.76 7/351 27108
/proc/meminfo: memFree=26361580/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=702.31 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 61946 0 0 0 70221 10 0 0 25 0 1 0 658641245 404897792 61420 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 61420 726 445 0 92397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 395408

[startup+762.313 s]
/proc/loadavg: 4.13 3.93 3.77 8/351 27110
/proc/meminfo: memFree=26343436/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=762.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62123 0 0 0 76222 10 0 0 25 0 1 0 658641245 404897792 61557 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 61557 726 445 0 92397 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 395408

[startup+822.301 s]
/proc/loadavg: 4.05 3.94 3.79 8/351 27111
/proc/meminfo: memFree=26336456/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=822.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62411 0 0 0 82221 11 0 0 25 0 1 0 658641245 404897792 61803 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 61803 726 445 0 92397 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 395408

[startup+882.301 s]
/proc/loadavg: 4.16 3.98 3.81 7/351 27113
/proc/meminfo: memFree=26326620/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=882.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62542 0 0 0 88221 11 0 0 25 0 1 0 658641245 404897792 61890 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 61890 726 445 0 92397 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 395408

[startup+942.301 s]
/proc/loadavg: 4.13 4.00 3.83 8/351 27114
/proc/meminfo: memFree=26253292/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=942.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62817 0 0 0 94221 11 0 0 25 0 1 0 658641245 404897792 62165 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 62165 726 445 0 92397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 395408

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.83 7/351 27116
/proc/meminfo: memFree=26157396/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1002.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62846 0 0 0 100221 11 0 0 25 0 1 0 658641245 404897792 62149 33554432000 4194304 6014671 140736271184576 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 62149 726 445 0 92397 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 395408

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.84 8/351 27118
/proc/meminfo: memFree=26064860/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1062.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 62912 0 0 0 106221 11 0 0 25 0 1 0 658641245 404897792 62169 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 62169 726 445 0 92397 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 395408

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 7/351 27119
/proc/meminfo: memFree=26052308/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1122.32 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 63773 0 0 0 112221 11 0 0 25 0 1 0 658641245 404897792 63030 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 63030 726 445 0 92397 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 395408

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 7/351 27121
/proc/meminfo: memFree=25936448/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1182.33 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 71409 0 0 0 118220 13 0 0 25 0 1 0 658641245 404897792 70618 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 70618 726 445 0 92397 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 395408

[startup+1242.3 s]
/proc/loadavg: 4.13 4.04 3.87 8/351 27131
/proc/meminfo: memFree=25773432/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1242.33 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 72892 0 0 0 124220 13 0 0 25 0 1 0 658641245 404897792 72052 33554432000 4194304 6014671 140736271184576 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 72052 726 445 0 92397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 395408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.18 4.08 3.89 6/350 27134
/proc/meminfo: memFree=26344652/32951124 swapFree=54427468/67111528
[pid=27086] ppid=27082 vsize=395408 CPUtime=1300.04 cores=4,6
/proc/27086/stat : 27086 (qutersat_releas) R 27082 27086 26421 0 -1 4202496 73130 0 0 0 129991 13 0 0 25 0 1 0 658641245 404897792 72290 33554432000 4194304 6014671 140736271184576 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27086/statm: 98852 72290 726 445 0 92397 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 395408

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): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.143978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 395408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73134
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= 60
involuntary context switches= 1674

runsolver used 4.67129 second user time and 10.4564 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 16:40:33
IDJOB=3376175
IDBENCH=82684
IDSOLVER=1856
FILE ID=node138/3376175-1305470433
RUNJOBID= node138-1305470432-27047
PBS_JOBID= 13325298
Free space on /tmp= 73556 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376175-1305470433/watcher-3376175-1305470433 -o /tmp/evaluation-result-3376175-1305470433/solver-3376175-1305470433 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376175-1305470433.cnf 1533277814

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

MD5SUM BENCH= 707c4bcddcda116edc4a57a77dc3ba68
RANDOM SEED=1533277814

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27801984 kB
Buffers:        294008 kB
Cached:        4014024 kB
SwapCached:      18496 kB
Active:        1762192 kB
Inactive:      3148556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27801984 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:            9708 kB
Writeback:           0 kB
AnonPages:      596120 kB
Mapped:          15712 kB
Slab:           128064 kB
PageTables:      47628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 68326288 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= 73556 MiB
End job on node138 at 2011-05-15 17:02:15