Trace number 3377078

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) 1300.02 1300.04

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark144.2
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.99/1.06	c Parse Cnf success: #var: 433601 #clause: 1291714
0.99/1.06	c Find Units :          1
1.10/1.14	c Find Invs  :          0
1.29/1.37	c Find Ands  :     430587 AvgFaninNum: 2
1.39/1.40	c Find Xors  :          0 AvgFaninNum: nan
1.39/1.48	c Find Ite   :          0
1.79/1.83	c UnDirect variable: 0
1.79/1.83	c UnDirect to Direct Gate: 0
1.79/1.83	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.89/1.90	c Break Cycle : 12
1.89/1.90	c Total Root : 1 Undef Var: 3042
2.20/2.21	c After covering, Total Root: 1 Leaf: 3042
2.20/2.21	c Variable( cover/uncovered/unused ): 433601 0 0
2.20/2.21	c Unit Clauses: 1
2.20/2.21	c Binary Clauses( cover/uncovered ): 861118 24
2.20/2.21	c Clauses( cover/uncovered ): 430559 12
2.20/2.21	c Total Clauses( cover/uncovered ): 1291678 36 99.9972%
2.20/2.21	c Covered Ands: 430559 Invs: 0 Xors: 0 Ites: 0
2.20/2.22	c Uncover Clauses avg size: 2.33333 max size: 3
2.20/2.22	c Final circuit: i/l/o/s    3042       0      37    428183
2.20/2.22	c CnfToAig: Time: 2.22 s
3.09/3.78	c TmMap: Set choices finish.
3.89/3.91	c TmMap: Set big and: 4530
3.89/3.91	c TmMap: Origin: 431226 ClauseNum: 1284549 --> New: 117426 ClauseNum: 548096
3.89/3.91	c TmMap: Time: 0.28
6.49/6.59	c Simulation --> TransNum: 381696/548096 Try to Add: #clause: 366113 #xorclause: 0
6.79/6.85	c #var: 112559 #clauses: 397987 Solving... 
20.50/20.56	c Abstract SAT
20.89/20.95	c Simulation --> TransNum: 480477/548096 Try to Add: #clause: 783 #xorclause: 0
20.89/20.96	c #var: 112620 #clauses: 235595 Solving... 
40.49/40.50	c Abstract SAT
40.89/40.90	c Simulation --> TransNum: 481256/548096 Try to Add: #clause: 527 #xorclause: 0
40.89/40.90	c #var: 112787 #clauses: 226165 Solving... 
44.99/45.01	c Abstract SAT
44.99/45.01	c Simulation --> TransNum: 548096/548096 Try to Add: #clause: 66115 #xorclause: 0
45.09/45.16	c #var: 117388 #clauses: 480471 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3377078-1305467722/watcher-3377078-1305467722 -o /tmp/evaluation-result-3377078-1305467722/solver-3377078-1305467722 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377078-1305467722.cnf 605419749 

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: 2.42 6.10 6.69 5/370 2835
/proc/meminfo: memFree=14401528/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=32356 CPUtime=0 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 1658 0 0 0 0 0 0 0 21 0 1 0 639188153 33132544 1594 33554432000 4194304 6014671 140737119182992 18446744073709551615 233509683184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2835/statm: 8090 1605 355 445 0 1635 0

[startup+0.100252 s]
/proc/loadavg: 2.42 6.10 6.69 5/370 2835
/proc/meminfo: memFree=14401528/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=61984 CPUtime=0.08 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 9191 0 0 0 8 0 0 0 21 0 1 0 639188153 63471616 9127 33554432000 4194304 6014671 140737119182992 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 15496 9127 378 445 0 9041 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61984

[startup+0.201246 s]
/proc/loadavg: 2.42 6.10 6.69 5/370 2835
/proc/meminfo: memFree=14401528/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=82080 CPUtime=0.19 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 13946 0 0 0 18 1 0 0 22 0 1 0 639188153 84049920 13882 33554432000 4194304 6014671 140737119182992 18446744073709551615 4299614 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 20520 13883 378 445 0 14065 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 82080

[startup+0.301232 s]
/proc/loadavg: 2.42 6.10 6.69 5/370 2835
/proc/meminfo: memFree=14401528/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=91424 CPUtime=0.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 16520 0 0 0 28 1 0 0 22 0 1 0 639188153 93618176 16456 33554432000 4194304 6014671 140737119182992 18446744073709551615 4269376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 22856 16456 378 445 0 16401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91424

[startup+0.701152 s]
/proc/loadavg: 2.42 6.10 6.69 5/370 2835
/proc/meminfo: memFree=14401528/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=140832 CPUtime=0.69 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 28505 0 0 0 66 3 0 0 23 0 1 0 639188153 144211968 28441 33554432000 4194304 6014671 140737119182992 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 35208 28443 378 445 0 28753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140832

[startup+1.50101 s]
/proc/loadavg: 2.42 6.10 6.69 5/374 2850
/proc/meminfo: memFree=14128456/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=213024 CPUtime=1.49 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 45137 0 0 0 144 5 0 0 25 0 1 0 639188153 218136576 45073 33554432000 4194304 6014671 140737119182992 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 53256 45073 395 445 0 46801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 213024

[startup+3.10069 s]
/proc/loadavg: 2.54 6.07 6.67 5/374 2850
/proc/meminfo: memFree=13963048/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=213280 CPUtime=3.09 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 47483 0 0 0 304 5 0 0 25 0 1 0 639188153 218398720 47419 33554432000 4194304 6014671 140737119182992 18446744073709551615 4257551 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 53320 47419 668 445 0 46865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 213280

[startup+6.30114 s]
/proc/loadavg: 2.54 6.07 6.67 5/374 2850
/proc/meminfo: memFree=13588132/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=303608 CPUtime=6.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 69982 0 0 0 621 8 0 0 25 0 1 0 639188153 310894592 69918 33554432000 4194304 6014671 140737119182992 18446744073709551615 4244256 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 75902 69918 681 445 0 69447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 303608

[startup+12.701 s]
/proc/loadavg: 2.77 6.00 6.64 5/374 2850
/proc/meminfo: memFree=12823456/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=303608 CPUtime=12.69 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 70046 0 0 0 1261 8 0 0 25 0 1 0 639188153 310894592 69966 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 75902 69966 726 445 0 69447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 303608

[startup+25.5007 s]
/proc/loadavg: 2.95 5.93 6.62 5/374 2850
/proc/meminfo: memFree=12790080/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=397192 CPUtime=25.49 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 75310 0 0 0 2540 9 0 0 25 0 1 0 639188153 406724608 74936 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 99298 74936 730 445 0 92843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 397192

[startup+51.1011 s]
/proc/loadavg: 3.31 5.78 6.54 5/374 2851
/proc/meminfo: memFree=12611736/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=397192 CPUtime=51.09 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 75318 0 0 0 5100 9 0 0 25 0 1 0 639188153 406724608 74944 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 99298 74944 730 445 0 92843 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 397192

[startup+102.301 s]
/proc/loadavg: 3.72 5.48 6.40 5/374 2852
/proc/meminfo: memFree=11939096/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=429868 CPUtime=102.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 85131 0 0 0 10219 10 0 0 25 0 1 0 639188153 440184832 84753 33554432000 4194304 6014671 140737119182992 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 107467 84753 730 445 0 101012 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 429868

[startup+162.301 s]
/proc/loadavg: 4.03 5.24 6.25 5/374 2854
/proc/meminfo: memFree=11592712/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=429868 CPUtime=162.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 91129 0 0 0 16218 11 0 0 25 0 1 0 639188153 440184832 90751 33554432000 4194304 6014671 140737119182992 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 107467 90751 730 445 0 101012 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 429868

[startup+222.3 s]
/proc/loadavg: 4.07 5.02 6.12 5/374 2856
/proc/meminfo: memFree=11202464/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=457152 CPUtime=222.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 98059 0 0 0 22215 14 0 0 25 0 1 0 639188153 468123648 92058 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 114288 92058 730 445 0 107833 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 457152

[startup+282.314 s]
/proc/loadavg: 4.02 4.84 5.98 5/374 2857
/proc/meminfo: memFree=10915136/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=457152 CPUtime=282.3 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 99027 0 0 0 28216 14 0 0 25 0 1 0 639188153 468123648 93026 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 114288 93026 730 445 0 107833 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 457152

[startup+342.301 s]
/proc/loadavg: 4.01 4.68 5.85 5/374 2869
/proc/meminfo: memFree=10607712/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=457152 CPUtime=342.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 99665 0 0 0 34214 15 0 0 25 0 1 0 639188153 468123648 93664 33554432000 4194304 6014671 140737119182992 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 114288 93664 730 445 0 107833 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 457152

[startup+402.301 s]
/proc/loadavg: 4.05 4.57 5.74 5/374 2870
/proc/meminfo: memFree=10592856/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=485960 CPUtime=402.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 100454 0 0 0 40213 15 0 0 25 0 1 0 639188153 497623040 94453 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 121490 94453 730 445 0 115035 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 485960

[startup+462.3 s]
/proc/loadavg: 4.13 4.51 5.64 5/374 2872
/proc/meminfo: memFree=10393180/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=485960 CPUtime=462.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 100921 0 0 0 46212 16 0 0 25 0 1 0 639188153 497623040 94920 33554432000 4194304 6014671 140737119182992 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 121490 94920 730 445 0 115035 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 485960

[startup+522.301 s]
/proc/loadavg: 4.12 4.44 5.55 5/374 2874
/proc/meminfo: memFree=10391656/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=485960 CPUtime=522.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 101108 0 0 0 52212 16 0 0 25 0 1 0 639188153 497623040 95107 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 121490 95107 730 445 0 115035 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 485960

[startup+582.301 s]
/proc/loadavg: 4.04 4.36 5.45 5/374 2875
/proc/meminfo: memFree=10264132/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=485960 CPUtime=582.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 101352 0 0 0 58212 17 0 0 25 0 1 0 639188153 497623040 95351 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 121490 95351 730 445 0 115035 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 485960

[startup+642.301 s]
/proc/loadavg: 4.01 4.29 5.35 5/374 2877
/proc/meminfo: memFree=10209048/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=642.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 102314 0 0 0 64211 17 0 0 25 0 1 0 639188153 621895680 96313 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 96313 730 445 0 145375 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 607320

[startup+702.3 s]
/proc/loadavg: 4.00 4.23 5.27 5/374 2878
/proc/meminfo: memFree=10170072/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=702.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 102314 0 0 0 70211 17 0 0 25 0 1 0 639188153 621895680 96313 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 96313 730 445 0 145375 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 607320

[startup+762.301 s]
/proc/loadavg: 4.07 4.22 5.19 5/374 2880
/proc/meminfo: memFree=10043056/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=762.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 106790 0 0 0 76210 18 0 0 25 0 1 0 639188153 621895680 100709 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 100709 730 445 0 145375 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 607320

[startup+822.301 s]
/proc/loadavg: 4.02 4.17 5.12 5/374 2882
/proc/meminfo: memFree=9978408/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=822.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 106790 0 0 0 82209 19 0 0 25 0 1 0 639188153 621895680 100709 33554432000 4194304 6014671 140737119182992 18446744073709551615 4422573 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 100709 730 445 0 145375 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 607320

[startup+882.301 s]
/proc/loadavg: 4.01 4.14 5.04 5/374 2883
/proc/meminfo: memFree=9951196/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=882.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 106790 0 0 0 88209 19 0 0 25 0 1 0 639188153 621895680 100709 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 100709 730 445 0 145375 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 607320

[startup+942.314 s]
/proc/loadavg: 4.06 4.13 4.98 5/374 2885
/proc/meminfo: memFree=9923012/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=942.29 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 106790 0 0 0 94210 19 0 0 25 0 1 0 639188153 621895680 100709 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 100709 730 445 0 145375 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 607320

[startup+1002.3 s]
/proc/loadavg: 4.12 4.13 4.93 5/374 2886
/proc/meminfo: memFree=9906600/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1002.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 106790 0 0 0 100209 19 0 0 25 0 1 0 639188153 621895680 100709 33554432000 4194304 6014671 140737119182992 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 100709 730 445 0 145375 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 607320

[startup+1062.3 s]
/proc/loadavg: 4.11 4.12 4.87 5/374 2888
/proc/meminfo: memFree=9727748/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1062.27 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 118886 0 0 0 106207 20 0 0 25 0 1 0 639188153 621895680 112803 33554432000 4194304 6014671 140737119182992 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 112803 743 445 0 145375 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 607320

[startup+1122.3 s]
/proc/loadavg: 4.04 4.10 4.81 5/374 2890
/proc/meminfo: memFree=9701536/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1122.27 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 120818 0 0 0 112206 21 0 0 25 0 1 0 639188153 621895680 114735 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 114735 743 445 0 145375 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 607320

[startup+1182.3 s]
/proc/loadavg: 4.01 4.08 4.76 5/374 2891
/proc/meminfo: memFree=9699748/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1182.27 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 122450 0 0 0 118205 22 0 0 25 0 1 0 639188153 621895680 116367 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 116367 743 445 0 145375 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 607320

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.71 5/374 2893
/proc/meminfo: memFree=9692276/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1242.28 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 122732 0 0 0 124205 23 0 0 25 0 1 0 639188153 621895680 116646 33554432000 4194304 6014671 140737119182992 18446744073709551615 4422874 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 116646 740 445 0 145375 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 607320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.08 4.68 3/370 2897
/proc/meminfo: memFree=10665164/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1299.98 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 122808 0 0 0 129975 23 0 0 25 0 1 0 639188153 621895680 116722 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 116722 740 445 0 145375 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 607320

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

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

[startup+1300 s]
/proc/loadavg: 4.10 4.08 4.68 3/370 2897
/proc/meminfo: memFree=10665164/32951124 swapFree=67111348/67111528
[pid=2835] ppid=2833 vsize=607320 CPUtime=1299.98 cores=0,2
/proc/2835/stat : 2835 (qutersat_releas) R 2833 2835 2779 0 -1 4202496 122808 0 0 0 129975 23 0 0 25 0 1 0 639188153 621895680 116722 33554432000 4194304 6014671 140737119182992 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2835/statm: 151830 116722 740 445 0 145375 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 607320

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.02
CPU user time (s): 1299.76
CPU system time (s): 0.255961
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 607320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122812
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2859

runsolver used 4.91425 second user time and 10.4644 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 15:55:23
IDJOB=3377078
IDBENCH=69591
IDSOLVER=1856
FILE ID=node145/3377078-1305467722
RUNJOBID= node145-1305467721-2798
PBS_JOBID= 13325308
Free space on /tmp= 73584 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377078-1305467722/watcher-3377078-1305467722 -o /tmp/evaluation-result-3377078-1305467722/solver-3377078-1305467722 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377078-1305467722.cnf 605419749

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=605419749

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14401700 kB
Buffers:        322300 kB
Cached:        8639588 kB
SwapCached:          0 kB
Active:       11313792 kB
Inactive:      6864192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14401700 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           88892 kB
Writeback:           0 kB
AnonPages:     9216012 kB
Mapped:          31732 kB
Slab:           261576 kB
PageTables:      43320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83869124 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= 73568 MiB
End job on node145 at 2011-05-15 16:17:05