Trace number 3188692

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
MD5SUM6180decb1c46447c67f7e6e340e02857
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5960
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2982
0.00/0.02	c TmMap: Origin: 6661 ClauseNum: 17880 --> New: 3683 ClauseNum: 11928
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188692-1302284010/watcher-3188692-1302284010 -o /tmp/evaluation-result-3188692-1302284010/solver-3188692-1302284010 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188692-1302284010.cnf 1901997661 

running on 2 cores: 1,3

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: 3.84 3.97 4.00 3/187 5873
/proc/meminfo: memFree=12524580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=32364 CPUtime=0 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 1838 0 0 0 0 0 0 0 25 0 1 0 418631649 33140736 1770 33554432000 4194304 6016207 140736951655392 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 8091 1770 379 445 0 1635 0

[startup+0.0477671 s]
/proc/loadavg: 3.84 3.97 4.00 3/187 5873
/proc/meminfo: memFree=12524580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=47736 CPUtime=0.04 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 4125 0 0 0 4 0 0 0 25 0 1 0 418631649 48881664 4057 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425113 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 11934 4057 719 445 0 5478 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.100755 s]
/proc/loadavg: 3.84 3.97 4.00 3/187 5873
/proc/meminfo: memFree=12524580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=47736 CPUtime=0.09 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 4184 0 0 0 9 0 0 0 25 0 1 0 418631649 48881664 4116 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 11934 4116 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300719 s]
/proc/loadavg: 3.84 3.97 4.00 3/187 5873
/proc/meminfo: memFree=12524580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=56296 CPUtime=0.29 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 4426 0 0 0 29 0 0 0 25 0 1 0 418631649 57647104 4358 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 14074 4358 722 445 0 7618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56296

[startup+0.700646 s]
/proc/loadavg: 3.84 3.97 4.00 3/187 5873
/proc/meminfo: memFree=12524580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=65048 CPUtime=0.69 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 4822 0 0 0 69 0 0 0 25 0 1 0 418631649 66609152 4754 33554432000 4194304 6016207 140736951655392 18446744073709551615 4426939 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 16262 4754 722 445 0 9806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65048

[startup+1.50051 s]
/proc/loadavg: 3.84 3.97 4.00 5/190 5901
/proc/meminfo: memFree=12474160/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=73984 CPUtime=1.49 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 7038 0 0 0 149 0 0 0 25 0 1 0 418631649 75759616 6969 33554432000 4194304 6016207 140736951655392 18446744073709551615 4567728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 18496 6969 729 445 0 12040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73984

[startup+3.10021 s]
/proc/loadavg: 3.84 3.97 4.00 5/190 5901
/proc/meminfo: memFree=12454568/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=83104 CPUtime=3.09 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 7797 0 0 0 309 0 0 0 25 0 1 0 418631649 85098496 7728 33554432000 4194304 6016207 140736951655392 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 20776 7728 729 445 0 14320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83104

[startup+6.30062 s]
/proc/loadavg: 3.93 3.98 4.00 5/190 5901
/proc/meminfo: memFree=12424516/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=83104 CPUtime=6.29 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 8674 0 0 0 628 1 0 0 25 0 1 0 418631649 85098496 8605 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 20776 8605 729 445 0 14320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83104

[startup+12.7005 s]
/proc/loadavg: 3.94 3.98 4.00 5/190 5902
/proc/meminfo: memFree=12357956/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=92508 CPUtime=12.69 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 12381 0 0 0 1268 1 0 0 25 0 1 0 418631649 94728192 12312 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 23127 12312 729 445 0 16671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92508

[startup+25.5001 s]
/proc/loadavg: 3.95 3.98 4.00 5/190 5902
/proc/meminfo: memFree=12319652/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=101860 CPUtime=25.49 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 13926 0 0 0 2548 1 0 0 25 0 1 0 418631649 104304640 13857 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 25465 13857 729 445 0 19009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101860

[startup+51.1004 s]
/proc/loadavg: 3.97 3.98 4.00 5/190 5903
/proc/meminfo: memFree=12264524/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=123684 CPUtime=51.09 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 20231 0 0 0 5106 3 0 0 25 0 1 0 418631649 126652416 20162 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 30921 20162 729 445 0 24465 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123684

[startup+102.306 s]
/proc/loadavg: 3.98 3.98 4.00 5/190 5904
/proc/meminfo: memFree=12179056/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=156204 CPUtime=102.3 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 27145 0 0 0 10226 4 0 0 25 0 1 0 418631649 159952896 27076 33554432000 4194304 6016207 140736951655392 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 39051 27076 729 445 0 32595 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 156204

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 4.00 5/190 5906
/proc/meminfo: memFree=12132620/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=189480 CPUtime=162.29 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 33984 0 0 0 16223 6 0 0 25 0 1 0 418631649 194027520 33915 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 47370 33915 729 445 0 40914 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 189480

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.00 5/190 5907
/proc/meminfo: memFree=12086564/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=201052 CPUtime=222.3 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 39589 0 0 0 22222 8 0 0 25 0 1 0 418631649 205877248 39520 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 50263 39520 729 445 0 43807 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 201052

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 4.00 5/190 5909
/proc/meminfo: memFree=12031584/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=212732 CPUtime=282.3 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 39971 0 0 0 28222 8 0 0 25 0 1 0 418631649 217837568 39902 33554432000 4194304 6016207 140736951655392 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 53183 39902 729 445 0 46727 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 212732

[startup+342.3 s]
/proc/loadavg: 4.06 4.00 4.00 5/190 5914
/proc/meminfo: memFree=11988820/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=212732 CPUtime=342.29 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 40565 0 0 0 34221 8 0 0 25 0 1 0 418631649 217837568 40496 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 53183 40496 729 445 0 46727 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 212732

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 5915
/proc/meminfo: memFree=11984964/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=212732 CPUtime=402.3 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 41184 0 0 0 40221 9 0 0 25 0 1 0 418631649 217837568 41115 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 53183 41115 729 445 0 46727 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 212732

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 5917
/proc/meminfo: memFree=11949196/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=212732 CPUtime=462.3 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 41875 0 0 0 46221 9 0 0 25 0 1 0 418631649 217837568 41800 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 53183 41800 729 445 0 46727 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 212732

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 5918
/proc/meminfo: memFree=11907360/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=522.31 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 45287 0 0 0 52221 10 0 0 25 0 1 0 418631649 319889408 45152 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 45152 729 445 0 71642 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 312392

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 5920
/proc/meminfo: memFree=11888320/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=582.31 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 45560 0 0 0 58221 10 0 0 25 0 1 0 418631649 319889408 45405 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 45405 729 445 0 71642 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 312392

[startup+642.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 5922
/proc/meminfo: memFree=11855276/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=642.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 45793 0 0 0 64222 10 0 0 25 0 1 0 418631649 319889408 45583 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 45583 729 445 0 71642 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 312392

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 5923
/proc/meminfo: memFree=11850884/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=702.31 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 46305 0 0 0 70221 10 0 0 25 0 1 0 418631649 319889408 45999 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 45999 729 445 0 71642 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 312392

[startup+762.306 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 5925
/proc/meminfo: memFree=11834580/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=762.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 48241 0 0 0 76221 11 0 0 25 0 1 0 418631649 319889408 47935 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 47935 729 445 0 71642 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 312392

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 5926
/proc/meminfo: memFree=11785064/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=822.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 48772 0 0 0 82221 11 0 0 25 0 1 0 418631649 319889408 48466 33554432000 4194304 6016207 140736951655392 18446744073709551615 4371152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 48466 729 445 0 71642 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 312392

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 5928
/proc/meminfo: memFree=11768516/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=882.31 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 49157 0 0 0 88220 11 0 0 25 0 1 0 418631649 319889408 48739 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 48739 729 445 0 71642 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 312392

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5930
/proc/meminfo: memFree=11737584/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=942.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 49217 0 0 0 94221 11 0 0 25 0 1 0 418631649 319889408 48796 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 48796 729 445 0 71642 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 312392

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 5931
/proc/meminfo: memFree=11723028/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=1002.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 52096 0 0 0 100220 12 0 0 25 0 1 0 418631649 319889408 51675 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 51675 729 445 0 71642 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 312392

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 5933
/proc/meminfo: memFree=11711312/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=1062.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 56668 0 0 0 106217 15 0 0 25 0 1 0 418631649 319889408 52883 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 52883 729 445 0 71642 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 312392

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 5934
/proc/meminfo: memFree=11705452/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=1122.32 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 57903 0 0 0 112217 15 0 0 25 0 1 0 418631649 319889408 54118 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 54118 729 445 0 71642 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 312392

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 5936
/proc/meminfo: memFree=11702288/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=1182.33 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 59594 0 0 0 118217 16 0 0 25 0 1 0 418631649 319889408 55809 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 55809 729 445 0 71642 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 312392

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 5938
/proc/meminfo: memFree=11686500/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=312392 CPUtime=1242.33 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 61947 0 0 0 124216 17 0 0 25 0 1 0 418631649 319889408 58162 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 78098 58162 729 445 0 71642 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 312392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 3/186 5941
/proc/meminfo: memFree=12062448/32950928 swapFree=67111528/67111528
[pid=5873] ppid=5871 vsize=368016 CPUtime=1300.04 cores=1,3
/proc/5873/stat : 5873 (qutersat_releas) R 5871 5873 5388 0 -1 4202496 69523 0 0 0 129985 19 0 0 25 0 1 0 418631649 376848384 65738 33554432000 4194304 6016207 140736951655392 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5873/statm: 92004 65738 729 445 0 85548 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 368016

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): 1299.85
CPU system time (s): 0.203968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 368016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69528
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= 2099

runsolver used 2.01069 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 19:33:30
IDJOB=3188692
IDBENCH=82823
IDSOLVER=1607
FILE ID=node116/3188692-1302284010
RUNJOBID= node116-1302280103-5408
PBS_JOBID= 12919059
Free space on /tmp= 70640 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188692-1302284010/watcher-3188692-1302284010 -o /tmp/evaluation-result-3188692-1302284010/solver-3188692-1302284010 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188692-1302284010.cnf 1901997661

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

MD5SUM BENCH= 6180decb1c46447c67f7e6e340e02857
RANDOM SEED=1901997661

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      12524736 kB
Buffers:        562740 kB
Cached:       19288368 kB
SwapCached:          0 kB
Active:        5936284 kB
Inactive:     14014668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12524736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5472 kB
Writeback:           0 kB
AnonPages:       99124 kB
Mapped:          18396 kB
Slab:           411584 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   313240 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= 70640 MiB
End job on node116 at 2011-04-08 19:55:12