Trace number 3188586

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
MD5SUMdedbbce6fb26e857922f18b3ce672c14
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      5959
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.02	c TmMap: Set big and: 2982
0.01/0.02	c TmMap: Origin: 6660 ClauseNum: 17877 --> New: 3683 ClauseNum: 11928
0.01/0.02	c TmMap: Time: 0
0.01/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.01/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3188586-1302282792/watcher-3188586-1302282792 -o /tmp/evaluation-result-3188586-1302282792/solver-3188586-1302282792 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188586-1302282792.cnf 1804651079 

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: 3.83 3.97 3.99 3/187 4428
/proc/meminfo: memFree=16848848/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=32364 CPUtime=0 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 1838 0 0 0 0 0 0 0 25 0 1 0 418509878 33140736 1770 33554432000 4194304 6016207 140734897037776 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 8091 1771 379 445 0 1635 0

[startup+0.020747 s]
/proc/loadavg: 3.83 3.97 3.99 3/187 4428
/proc/meminfo: memFree=16848848/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=36460 CPUtime=0.01 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 2982 0 0 0 1 0 0 0 25 0 1 0 418509878 37335040 2914 33554432000 4194304 6016207 140734897037776 18446744073709551615 4342269 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 9115 2917 603 445 0 2659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100791 s]
/proc/loadavg: 3.83 3.97 3.99 3/187 4428
/proc/meminfo: memFree=16848848/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=47736 CPUtime=0.09 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 4179 0 0 0 9 0 0 0 25 0 1 0 418509878 48881664 4111 33554432000 4194304 6016207 140734897037776 18446744073709551615 4380219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 11934 4111 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300754 s]
/proc/loadavg: 3.83 3.97 3.99 3/187 4428
/proc/meminfo: memFree=16848848/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=56300 CPUtime=0.29 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 4425 0 0 0 29 0 0 0 25 0 1 0 418509878 57651200 4357 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 14075 4358 722 445 0 7619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56300

[startup+0.700675 s]
/proc/loadavg: 3.83 3.97 3.99 3/187 4428
/proc/meminfo: memFree=16848848/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=65048 CPUtime=0.69 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 4820 0 0 0 69 0 0 0 25 0 1 0 418509878 66609152 4752 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425037 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 16262 4752 722 445 0 9806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65048

[startup+1.50052 s]
/proc/loadavg: 3.83 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16812212/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=73972 CPUtime=1.49 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 5365 0 0 0 149 0 0 0 25 0 1 0 418509878 75747328 5297 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 18493 5297 726 445 0 12037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73972

[startup+3.10022 s]
/proc/loadavg: 3.83 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16792604/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=83120 CPUtime=3.09 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 7948 0 0 0 308 1 0 0 25 0 1 0 418509878 85114880 7880 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 20780 7880 729 445 0 14324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83120

[startup+6.30062 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16759520/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=92576 CPUtime=6.29 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 9422 0 0 0 628 1 0 0 25 0 1 0 418509878 94797824 9354 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 23144 9354 729 445 0 16688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92576

[startup+12.7004 s]
/proc/loadavg: 3.85 3.97 3.99 5/190 4457
/proc/meminfo: memFree=16697620/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=102248 CPUtime=12.69 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 13808 0 0 0 1267 2 0 0 25 0 1 0 418509878 104701952 13731 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 25562 13731 729 445 0 19106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102248

[startup+25.501 s]
/proc/loadavg: 3.89 3.97 3.99 5/190 4457
/proc/meminfo: memFree=16641700/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=121988 CPUtime=25.49 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 17188 0 0 0 2547 2 0 0 25 0 1 0 418509878 124915712 17111 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 30497 17111 729 445 0 24041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121988

[startup+51.1011 s]
/proc/loadavg: 3.92 3.97 3.99 5/190 4458
/proc/meminfo: memFree=16582196/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=121988 CPUtime=51.09 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 18776 0 0 0 5107 2 0 0 25 0 1 0 418509878 124915712 18699 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 30497 18699 729 445 0 24041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121988

[startup+102.306 s]
/proc/loadavg: 3.96 3.97 3.99 5/190 4459
/proc/meminfo: memFree=16491652/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=132548 CPUtime=102.3 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 24952 0 0 0 10227 3 0 0 25 0 1 0 418509878 135729152 24871 33554432000 4194304 6016207 140734897037776 18446744073709551615 4513207 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 33137 24871 729 445 0 26681 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 132548

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.99 5/190 4461
/proc/meminfo: memFree=16400816/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=162.3 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 31900 0 0 0 16224 6 0 0 25 0 1 0 418509878 181211136 31819 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 31819 729 445 0 37785 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 176964

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 4462
/proc/meminfo: memFree=16329820/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=222.3 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 32887 0 0 0 22224 6 0 0 25 0 1 0 418509878 181211136 32806 33554432000 4194304 6016207 140734897037776 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 32806 729 445 0 37785 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 176964

[startup+282.3 s]
/proc/loadavg: 4.12 4.00 4.00 5/190 4464
/proc/meminfo: memFree=16311280/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=282.3 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 33074 0 0 0 28224 6 0 0 25 0 1 0 418509878 181211136 32993 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 32993 729 445 0 37785 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176964

[startup+342.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 4465
/proc/meminfo: memFree=16276392/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=342.3 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 33670 0 0 0 34224 6 0 0 25 0 1 0 418509878 181211136 33589 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 33589 729 445 0 37785 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176964

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 4467
/proc/meminfo: memFree=16218916/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=402.31 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 34180 0 0 0 40224 7 0 0 25 0 1 0 418509878 181211136 34099 33554432000 4194304 6016207 140734897037776 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 34099 729 445 0 37785 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 176964

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4469
/proc/meminfo: memFree=16194924/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=462.31 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 34554 0 0 0 46224 7 0 0 25 0 1 0 418509878 181211136 34473 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 34473 729 445 0 37785 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 176964

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 4.00 5/190 4470
/proc/meminfo: memFree=16185188/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=176964 CPUtime=522.31 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 34875 0 0 0 52224 7 0 0 25 0 1 0 418509878 181211136 34794 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 44241 34794 729 445 0 37785 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 176964

[startup+582.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 4472
/proc/meminfo: memFree=16173592/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=223412 CPUtime=582.31 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 35091 0 0 0 58223 8 0 0 25 0 1 0 418509878 228773888 35004 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 55853 35004 729 445 0 49397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 223412

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 4473
/proc/meminfo: memFree=16081016/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=223412 CPUtime=642.32 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 42186 0 0 0 64221 11 0 0 25 0 1 0 418509878 228773888 41955 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 55853 41955 729 445 0 49397 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 223412

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 4475
/proc/meminfo: memFree=16047852/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=702.32 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 48642 0 0 0 70218 14 0 0 25 0 1 0 418509878 276946944 48411 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 48411 729 445 0 61158 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 270456

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4477
/proc/meminfo: memFree=16034400/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=762.32 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 49858 0 0 0 76218 14 0 0 25 0 1 0 418509878 276946944 49627 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 49627 729 445 0 61158 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 270456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4478
/proc/meminfo: memFree=16008424/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=822.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 51798 0 0 0 82218 15 0 0 25 0 1 0 418509878 276946944 49770 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 49770 730 445 0 61158 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 270456

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4480
/proc/meminfo: memFree=15988528/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=882.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 51897 0 0 0 88218 15 0 0 25 0 1 0 418509878 276946944 49869 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 49869 730 445 0 61158 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 270456

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4481
/proc/meminfo: memFree=15971248/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=942.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 51901 0 0 0 94218 15 0 0 25 0 1 0 418509878 276946944 49873 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 49873 730 445 0 61158 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 270456

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4483
/proc/meminfo: memFree=15966936/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1002.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 51908 0 0 0 100218 15 0 0 25 0 1 0 418509878 276946944 49880 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 49880 730 445 0 61158 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 270456

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4485
/proc/meminfo: memFree=15942200/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1062.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 53797 0 0 0 106218 15 0 0 25 0 1 0 418509878 276946944 51768 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 51768 729 445 0 61158 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 270456

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4486
/proc/meminfo: memFree=15910148/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1122.33 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 55544 0 0 0 112218 15 0 0 25 0 1 0 418509878 276946944 53515 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 53515 729 445 0 61158 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 270456

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4488
/proc/meminfo: memFree=15883192/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1182.34 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 57765 0 0 0 118217 17 0 0 25 0 1 0 418509878 276946944 55736 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 55736 729 445 0 61158 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 270456

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4489
/proc/meminfo: memFree=15837636/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1242.34 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 59979 0 0 0 124216 18 0 0 25 0 1 0 418509878 276946944 57950 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 57950 729 445 0 61158 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 270456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/186 4493
/proc/meminfo: memFree=16340552/32950928 swapFree=67111524/67111528
[pid=4428] ppid=4426 vsize=270456 CPUtime=1300.05 cores=5,7
/proc/4428/stat : 4428 (qutersat_releas) R 4426 4428 4090 0 -1 4202496 59980 0 0 0 129987 18 0 0 25 0 1 0 418509878 276946944 57951 33554432000 4194304 6016207 140734897037776 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4428/statm: 67614 57951 729 445 0 61158 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 270456

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): 1300.07
CPU user time (s): 1299.87
CPU system time (s): 0.19197
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 270456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59985
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= 1865

runsolver used 2.09168 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-08 19:13:12
IDJOB=3188586
IDBENCH=82717
IDSOLVER=1607
FILE ID=node115/3188586-1302282792
RUNJOBID= node115-1302280187-4111
PBS_JOBID= 12919063
Free space on /tmp= 70904 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188586-1302282792/watcher-3188586-1302282792 -o /tmp/evaluation-result-3188586-1302282792/solver-3188586-1302282792 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188586-1302282792.cnf 1804651079

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

MD5SUM BENCH= dedbbce6fb26e857922f18b3ce672c14
RANDOM SEED=1804651079

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16849120 kB
Buffers:        416052 kB
Cached:       15176820 kB
SwapCached:          4 kB
Active:        3457824 kB
Inactive:     12238908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16849120 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:      103192 kB
Mapped:          18204 kB
Slab:           341832 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317780 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= 70904 MiB
End job on node115 at 2011-04-08 19:34:54