Trace number 3376119

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S30704505-092-UNKNOWN.cnf
MD5SUM15b86e0c1384321ea7bbac2466a811a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark318.072
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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.
0.09/0.13	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.21	c Break Cycle : 0
0.19/0.21	c Total Root : 0 Undef Var: 25000
0.19/0.21	c After covering, Total Root: 0 Leaf: 0
0.19/0.21	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.21	c Unit Clauses: 0
0.19/0.21	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.21	c Clauses( cover/uncovered ): 0 105000
0.19/0.21	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.21	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.30	c Uncover Clauses avg size: 3 max size: 3
0.29/0.31	c Final circuit: i/l/o/s   25000       0  105000    209992
0.29/0.31	c CnfToAig: Time: 0.3 s
0.38/0.46	c TmMap: Set choices finish.
0.48/0.54	c TmMap: Set big and: 105000
0.48/0.54	c TmMap: Origin: 234993 ClauseNum: 629976 --> New: 130001 ClauseNum: 420000
0.48/0.54	c TmMap: Time: 0.11
0.48/0.57	c Try to Add: #clause: 210000 #xorclause: 0
0.58/0.62	c #var: 25000 #clauses: 105001 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376119-1305469549/watcher-3376119-1305469549 -o /tmp/evaluation-result-3376119-1305469549/solver-3376119-1305469549 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376119-1305469549.cnf 1587127097 

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: 4.07 4.08 4.35 5/393 28679
/proc/meminfo: memFree=20115124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=33388 CPUtime=0 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 2004 0 0 0 0 0 0 0 25 0 1 0 658554515 34189312 1941 33554432000 4194304 6014671 140735117481776 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 8347 1942 378 445 0 1892 0

[startup+0.0658789 s]
/proc/loadavg: 4.07 4.08 4.35 5/393 28679
/proc/meminfo: memFree=20115124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=45676 CPUtime=0.05 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 5296 0 0 0 5 0 0 0 25 0 1 0 658554515 46772224 5233 33554432000 4194304 6014671 140735117481776 18446744073709551615 4817414 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 11419 5233 378 445 0 4964 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100876 s]
/proc/loadavg: 4.07 4.08 4.35 5/393 28679
/proc/meminfo: memFree=20115124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=60140 CPUtime=0.09 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 8494 0 0 0 8 1 0 0 25 0 1 0 658554515 61583360 8432 33554432000 4194304 6014671 140735117481776 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 15035 8464 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300842 s]
/proc/loadavg: 4.07 4.08 4.35 5/393 28679
/proc/meminfo: memFree=20115124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=66284 CPUtime=0.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 10455 0 0 0 28 1 0 0 18 0 1 0 658554515 67874816 10392 33554432000 4194304 6014671 140735117481776 18446744073709551615 4288744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 16571 10392 398 445 0 10116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66284

[startup+0.700775 s]
/proc/loadavg: 4.07 4.08 4.35 5/393 28679
/proc/meminfo: memFree=20115124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=108288 CPUtime=0.68 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 21256 0 0 0 67 1 0 0 18 0 1 0 658554515 110886912 21193 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423498 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 27072 21193 698 445 0 20617 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 108288

[startup+1.50064 s]
/proc/loadavg: 4.07 4.08 4.35 7/394 28680
/proc/meminfo: memFree=20028944/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=108288 CPUtime=1.49 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 21279 0 0 0 147 2 0 0 19 0 1 0 658554515 110886912 21216 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 27072 21216 721 445 0 20617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10037 s]
/proc/loadavg: 4.07 4.08 4.35 8/394 28680
/proc/meminfo: memFree=20025732/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=141104 CPUtime=3.09 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 21781 0 0 0 307 2 0 0 23 0 1 0 658554515 144490496 21718 33554432000 4194304 6014671 140735117481776 18446744073709551615 4813445 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 35276 21718 721 445 0 28821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141104

[startup+6.30083 s]
/proc/loadavg: 4.06 4.08 4.34 6/394 28680
/proc/meminfo: memFree=20010764/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=141104 CPUtime=6.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 24285 0 0 0 627 2 0 0 25 0 1 0 658554515 144490496 24222 33554432000 4194304 6014671 140735117481776 18446744073709551615 4416726 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 35276 24222 721 445 0 28821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141104

[startup+12.7008 s]
/proc/loadavg: 4.06 4.08 4.34 6/394 28680
/proc/meminfo: memFree=19922200/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=227772 CPUtime=12.69 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 39873 0 0 0 1264 5 0 0 25 0 1 0 658554515 233238528 39810 33554432000 4194304 6014671 140735117481776 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 56943 39810 726 445 0 50488 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 227772

[startup+25.5006 s]
/proc/loadavg: 4.04 4.07 4.34 6/394 28681
/proc/meminfo: memFree=19871672/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=359360 CPUtime=25.48 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 47316 0 0 0 2542 6 0 0 25 0 1 0 658554515 367984640 47253 33554432000 4194304 6014671 140735117481776 18446744073709551615 4425400 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 89840 47253 726 445 0 83385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 359360

[startup+51.1003 s]
/proc/loadavg: 4.09 4.08 4.33 6/394 28682
/proc/meminfo: memFree=19740840/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=359616 CPUtime=51.09 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 66303 0 0 0 5100 9 0 0 25 0 1 0 658554515 368246784 66240 33554432000 4194304 6014671 140735117481776 18446744073709551615 4380039 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 89904 66240 726 445 0 83449 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 359616

[startup+102.315 s]
/proc/loadavg: 4.04 4.07 4.31 6/394 28683
/proc/meminfo: memFree=19607168/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=387880 CPUtime=102.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 81413 0 0 0 10218 12 0 0 25 0 1 0 658554515 397189120 81059 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 96970 81059 726 445 0 90515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 387880

[startup+162.301 s]
/proc/loadavg: 4.11 4.08 4.30 6/394 28684
/proc/meminfo: memFree=19549872/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=470988 CPUtime=162.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 89707 0 0 0 16215 14 0 0 25 0 1 0 658554515 482291712 89353 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 117747 89353 726 445 0 111292 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 470988

[startup+222.3 s]
/proc/loadavg: 4.08 4.08 4.28 6/394 28686
/proc/meminfo: memFree=19455124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=526300 CPUtime=222.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 96810 0 0 0 22213 16 0 0 25 0 1 0 658554515 538931200 96456 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 131575 96456 726 445 0 125120 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 526300

[startup+282.3 s]
/proc/loadavg: 4.03 4.06 4.26 6/394 28688
/proc/meminfo: memFree=19414924/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=526300 CPUtime=282.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 101245 0 0 0 28213 16 0 0 25 0 1 0 658554515 538931200 97451 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 131575 97451 726 445 0 125120 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 526300

[startup+342.3 s]
/proc/loadavg: 4.09 4.08 4.25 6/394 28689
/proc/meminfo: memFree=19383908/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=526300 CPUtime=342.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 102306 0 0 0 34212 17 0 0 25 0 1 0 658554515 538931200 98512 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 131575 98512 726 445 0 125120 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 526300

[startup+402.3 s]
/proc/loadavg: 4.11 4.09 4.25 6/394 28691
/proc/meminfo: memFree=19374972/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=526300 CPUtime=402.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 103701 0 0 0 40212 17 0 0 25 0 1 0 658554515 538931200 99907 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 131575 99907 726 445 0 125120 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 526300

[startup+462.301 s]
/proc/loadavg: 4.04 4.07 4.23 6/394 28692
/proc/meminfo: memFree=19328696/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=526300 CPUtime=462.29 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 106535 0 0 0 46212 17 0 0 25 0 1 0 658554515 538931200 102741 33554432000 4194304 6014671 140735117481776 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 131575 102741 726 445 0 125120 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 526300

[startup+522.301 s]
/proc/loadavg: 3.94 4.04 4.21 6/394 28726
/proc/meminfo: memFree=19566128/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=583716 CPUtime=522.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 124438 0 0 0 52208 22 0 0 25 0 1 0 658554515 597725184 120644 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 145929 120644 726 445 0 139474 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 583716

[startup+582.301 s]
/proc/loadavg: 3.98 4.03 4.19 5/394 28728
/proc/meminfo: memFree=19473296/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641540 CPUtime=582.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 129482 0 0 0 58207 23 0 0 25 0 1 0 658554515 656936960 125688 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160385 125688 726 445 0 153930 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 641540

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 4.18 6/394 28729
/proc/meminfo: memFree=19429880/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641540 CPUtime=642.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 130531 0 0 0 64208 23 0 0 25 0 1 0 658554515 656936960 126737 33554432000 4194304 6014671 140735117481776 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160385 126737 726 445 0 153930 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 641540

[startup+702.301 s]
/proc/loadavg: 4.06 4.05 4.17 6/394 28731
/proc/meminfo: memFree=19427876/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641540 CPUtime=702.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 132264 0 0 0 70206 24 0 0 25 0 1 0 658554515 656936960 128470 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160385 128470 726 445 0 153930 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 641540

[startup+762.315 s]
/proc/loadavg: 4.02 4.04 4.16 6/394 28732
/proc/meminfo: memFree=19424880/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641540 CPUtime=762.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 133795 0 0 0 76207 24 0 0 25 0 1 0 658554515 656936960 130001 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160385 130001 726 445 0 153930 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 641540

[startup+822.3 s]
/proc/loadavg: 4.01 4.03 4.15 6/394 28734
/proc/meminfo: memFree=19393124/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641540 CPUtime=822.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 135348 0 0 0 82205 25 0 0 25 0 1 0 658554515 656936960 131554 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160385 131554 726 445 0 153930 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 641540

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.14 6/394 28736
/proc/meminfo: memFree=19260056/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641924 CPUtime=882.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 148183 0 0 0 88203 27 0 0 25 0 1 0 658554515 657330176 144389 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160481 144389 726 445 0 154026 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 641924

[startup+942.3 s]
/proc/loadavg: 4.11 4.05 4.14 6/394 28737
/proc/meminfo: memFree=19159092/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=641924 CPUtime=942.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 153672 0 0 0 94203 27 0 0 25 0 1 0 658554515 657330176 149878 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 160481 149878 726 445 0 154026 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 641924

[startup+1002.3 s]
/proc/loadavg: 3.60 3.93 4.09 4/388 28761
/proc/meminfo: memFree=19430820/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=702504 CPUtime=1002.3 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 168618 0 0 0 100199 31 0 0 25 0 1 0 658554515 719364096 164824 33554432000 4194304 6014671 140735117481776 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 175626 164824 726 445 0 169171 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 702504

[startup+1062.3 s]
/proc/loadavg: 3.25 3.77 4.02 4/388 28762
/proc/meminfo: memFree=19384540/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=763136 CPUtime=1062.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 178336 0 0 0 106196 35 0 0 25 0 1 0 658554515 781451264 174542 33554432000 4194304 6014671 140735117481776 18446744073709551615 4534809 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 190784 174542 726 445 0 184329 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 763136

[startup+1122.3 s]
/proc/loadavg: 3.12 3.64 3.96 4/388 28764
/proc/meminfo: memFree=19347440/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=763136 CPUtime=1122.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 184768 0 0 0 112194 37 0 0 25 0 1 0 658554515 781451264 180974 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 190784 180974 726 445 0 184329 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 763136

[startup+1182.3 s]
/proc/loadavg: 3.04 3.52 3.90 4/388 28766
/proc/meminfo: memFree=19316536/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=1251048 CPUtime=1182.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 185871 0 0 0 118194 37 0 0 25 0 1 0 658554515 1281073152 182076 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423573 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 312762 182076 726 445 0 306307 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1251048

[startup+1242.3 s]
/proc/loadavg: 3.07 3.44 3.85 4/388 28767
/proc/meminfo: memFree=19299280/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=1495956 CPUtime=1242.31 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 186698 0 0 0 124194 37 0 0 25 0 1 0 658554515 1531858944 182889 33554432000 4194304 6014671 140735117481776 18446744073709551615 4424608 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 373989 182889 726 445 0 367534 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1495956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.94 3.34 3.78 3/383 28793
/proc/meminfo: memFree=19634828/32951132 swapFree=64495988/67111528
[pid=28679] ppid=28677 vsize=1988076 CPUtime=1300.02 cores=5,7
/proc/28679/stat : 28679 (qutersat_releas) R 28677 28679 28470 0 -1 4202496 191386 0 0 0 129964 38 0 0 25 0 1 0 658554515 2035789824 187336 33554432000 4194304 6014671 140735117481776 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28679/statm: 497019 187336 726 445 0 490564 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1988076

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.413937
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1988076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191393
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= 7
involuntary context switches= 1886

runsolver used 4.70428 second user time and 11.8712 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 16:25:49
IDJOB=3376119
IDBENCH=82628
IDSOLVER=1856
FILE ID=node129/3376119-1305469549
RUNJOBID= node129-1305468244-28491
PBS_JOBID= 13325326
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S30704505-092-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376119-1305469549/watcher-3376119-1305469549 -o /tmp/evaluation-result-3376119-1305469549/solver-3376119-1305469549 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376119-1305469549.cnf 1587127097

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

MD5SUM BENCH= 15b86e0c1384321ea7bbac2466a811a7
RANDOM SEED=1587127097

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20115156 kB
Buffers:        272208 kB
Cached:        6418060 kB
SwapCached:      52660 kB
Active:        4019892 kB
Inactive:      8572524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20115156 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            6080 kB
Writeback:           0 kB
AnonPages:     5858296 kB
Mapped:          25840 kB
Slab:           133776 kB
PageTables:      42168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 94122776 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73388 MiB
End job on node129 at 2011-05-15 16:47:31