Trace number 3376983

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) 1298.8 1300.08

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
Bench CategoryAPPLICATION (applications 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 variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/1.20	c Set FPU double precision.
0.70/1.94	c Parse Cnf success: #var: 258781 #clause: 1372095
0.70/1.94	c Find Units :      13149
0.80/2.02	c Find Invs  :       1718
1.01/2.23	c Find Ands  :     120597 AvgFaninNum: 3.5682
1.01/2.25	c Find Xors  :          0 AvgFaninNum: nan
1.01/2.29	c Find Ite   :          0
1.20/2.43	c UnDirect variable: 0
1.20/2.43	c UnDirect to Direct Gate: 181
1.20/2.43	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.20/2.45	c Break Cycle : 52525
1.20/2.45	c Total Root : 8076 Undef Var: 213591
1.30/2.52	c After covering, Total Root: 22916 Leaf: 96064
1.30/2.52	c Variable( cover/uncovered/unused ): 141254 117527 0
1.30/2.52	c Unit Clauses: 13149
1.30/2.52	c Binary Clauses( cover/uncovered ): 126740 784593
1.30/2.52	c Clauses( cover/uncovered ): 45009 319114
1.30/2.52	c Total Clauses( cover/uncovered ): 184898 1103707 14.3487%
1.30/2.52	c Covered Ands: 45009 Invs: 181 Xors: 0 Ites: 0
2.10/3.36	c Uncover Clauses avg size: 2.43384 max size: 10
2.10/3.38	c Final circuit: i/l/o/s  210204       0 1013963   1531664
2.10/3.38	c CnfToAig: Time: 2.18 s
3.49/4.78	c TmMap: Set choices finish.
4.27/5.52	c TmMap: Set big and: 1059029
4.27/5.52	c TmMap: Origin: 1741869 ClauseNum: 4594992 --> New: 1269641 ClauseNum: 3647842
4.27/5.53	c TmMap: Time: 0.98
4.49/5.79	c Try to Add: #clause: 2119811 #xorclause: 0
4.89/6.18	c #var: 259307 #clauses: 354923 Solving... 
1298.72/1300.01	c Time Out !!
1298.72/1300.01	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-3376983-1305467749/watcher-3376983-1305467749 -o /tmp/evaluation-result-3376983-1305467749/solver-3376983-1305467749 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376983-1305467749.cnf 1767685667 

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: 7.25 8.01 7.53 5/289 18553
/proc/meminfo: memFree=16476304/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=6420 CPUtime=0 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) D 18551 18553 18511 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 658374640 6574080 47 33554432000 4194304 6014671 140734833916096 18446744073709551615 274659884679 0 0 4096 0 18446744071562154983 0 0 17 5 0 0 0
/proc/18553/statm: 1605 47 37 445 0 66 0

[startup+0.0553049 s]
/proc/loadavg: 7.25 8.01 7.53 5/289 18553
/proc/meminfo: memFree=16476304/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=6420 CPUtime=0 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) D 18551 18553 18511 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 658374640 6574080 47 33554432000 4194304 6014671 140734833916096 18446744073709551615 274659884679 0 0 4096 0 18446744071562154983 0 0 17 5 0 0 0
/proc/18553/statm: 1605 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6420

[startup+0.100299 s]
/proc/loadavg: 7.25 8.01 7.53 5/289 18553
/proc/meminfo: memFree=16476304/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=6420 CPUtime=0 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) D 18551 18553 18511 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 658374640 6574080 47 33554432000 4194304 6014671 140734833916096 18446744073709551615 274659884679 0 0 4096 0 18446744071562154983 0 0 17 5 0 0 0
/proc/18553/statm: 1605 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6420

[startup+0.300264 s]
/proc/loadavg: 7.25 8.01 7.53 5/289 18553
/proc/meminfo: memFree=16476304/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=6420 CPUtime=0 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) D 18551 18553 18511 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 658374640 6574080 47 33554432000 4194304 6014671 140734833916096 18446744073709551615 274659884679 0 0 4096 0 18446744071562154983 0 0 17 5 0 0 0
/proc/18553/statm: 1605 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6420

[startup+0.700195 s]
/proc/loadavg: 7.25 8.01 7.53 5/289 18553
/proc/meminfo: memFree=16476304/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=8712 CPUtime=0 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) D 18551 18553 18511 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 658374640 8921088 47 33554432000 4194304 6014671 140734833916096 18446744073709551615 274659888662 0 0 4096 0 18446744071562234166 0 0 17 5 0 0 68
/proc/18553/statm: 2178 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+1.50105 s]
/proc/loadavg: 7.25 8.01 7.53 1/303 18573
/proc/meminfo: memFree=16461968/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=87712 CPUtime=0.3 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 15006 0 4 0 28 2 0 0 18 0 1 0 658374640 89817088 14946 33554432000 4194304 6014671 140734833916096 18446744073709551615 4309366 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 21928 14946 377 445 0 15473 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 87712

[startup+3.10078 s]
/proc/loadavg: 7.31 8.01 7.53 6/303 18573
/proc/meminfo: memFree=15996368/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=226768 CPUtime=1.9 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 45460 0 4 0 183 7 0 0 20 0 1 0 658374640 232210432 45400 33554432000 4194304 6014671 140734833916096 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 56692 45400 398 445 0 50237 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 226768
heavy processes:

[startup+6.30023 s]
/proc/loadavg: 7.31 8.01 7.53 9/304 18574
/proc/meminfo: memFree=14171700/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=704496 CPUtime=5.09 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 164264 0 4 0 489 20 0 0 25 0 1 0 658374640 721403904 160108 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 176124 160108 697 445 0 169669 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 704496

[startup+12.7011 s]
/proc/loadavg: 7.34 7.99 7.53 7/303 18574
/proc/meminfo: memFree=14071088/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=704496 CPUtime=11.5 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 166443 0 4 0 1128 22 0 0 25 0 1 0 658374640 721403904 162287 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 176124 162287 701 445 0 169669 0
Current children cumulated CPU time (s) 11.5
Current children cumulated vsize (KiB) 704496

[startup+25.5009 s]
/proc/loadavg: 7.28 7.96 7.53 6/303 18574
/proc/meminfo: memFree=13684656/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=817844 CPUtime=24.3 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 191658 0 4 0 2404 26 0 0 25 0 1 0 658374640 837472256 187502 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 204461 187502 723 445 0 198006 0
Current children cumulated CPU time (s) 24.3
Current children cumulated vsize (KiB) 817844

[startup+51.1005 s]
/proc/loadavg: 6.40 7.70 7.45 5/303 18575
/proc/meminfo: memFree=13472944/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=862832 CPUtime=49.85 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 201051 0 4 0 4957 28 0 0 25 0 1 0 658374640 883539968 196895 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 215708 196895 728 445 0 209253 0
Current children cumulated CPU time (s) 49.85
Current children cumulated vsize (KiB) 862832

[startup+102.312 s]
/proc/loadavg: 4.96 7.08 7.25 5/303 18576
/proc/meminfo: memFree=12053368/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1324084 CPUtime=101.06 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 292287 0 4 0 10064 42 0 0 25 0 1 0 658374640 1355862016 288131 33554432000 4194304 6014671 140734833916096 18446744073709551615 4372387 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 331021 288131 728 445 0 324566 0
Current children cumulated CPU time (s) 101.06
Current children cumulated vsize (KiB) 1324084

[startup+162.3 s]
/proc/loadavg: 4.39 6.53 7.05 5/303 18578
/proc/meminfo: memFree=11309352/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1568572 CPUtime=161.05 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 332497 0 4 0 16058 47 0 0 25 0 1 0 658374640 1606217728 328341 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 392143 328341 728 445 0 385688 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 1568572

[startup+222.301 s]
/proc/loadavg: 4.26 6.10 6.87 5/303 18606
/proc/meminfo: memFree=11942208/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1740832 CPUtime=221.05 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 369803 0 4 0 22051 54 0 0 25 0 1 0 658374640 1782611968 365647 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 435208 365647 728 445 0 428753 0
Current children cumulated CPU time (s) 221.05
Current children cumulated vsize (KiB) 1740832

[startup+282.3 s]
/proc/loadavg: 4.09 5.71 6.68 5/303 18608
/proc/meminfo: memFree=11728612/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1805920 CPUtime=281.05 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 385771 0 4 0 28047 58 0 0 25 0 1 0 658374640 1849262080 381615 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 451480 381615 728 445 0 445025 0
Current children cumulated CPU time (s) 281.05
Current children cumulated vsize (KiB) 1805920

[startup+342.301 s]
/proc/loadavg: 4.03 5.40 6.51 5/303 18618
/proc/meminfo: memFree=11579116/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1871472 CPUtime=341.04 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 393219 0 4 0 34044 60 0 0 25 0 1 0 658374640 1916387328 389063 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 467868 389063 728 445 0 461413 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 1871472

[startup+402.301 s]
/proc/loadavg: 4.01 5.14 6.35 5/303 18647
/proc/meminfo: memFree=12882300/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1912364 CPUtime=401.04 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 415517 0 4 0 40040 64 0 0 25 0 1 0 658374640 1958260736 411307 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 478091 411307 728 445 0 471636 0
Current children cumulated CPU time (s) 401.04
Current children cumulated vsize (KiB) 1912364

[startup+462.3 s]
/proc/loadavg: 4.60 5.11 6.26 5/303 18703
/proc/meminfo: memFree=13248392/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1912364 CPUtime=461.03 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 415523 0 4 0 46034 69 0 0 25 0 1 0 658374640 1958260736 411313 33554432000 4194304 6014671 140734833916096 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 478091 411313 728 445 0 471636 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 1912364

[startup+522.301 s]
/proc/loadavg: 4.22 4.91 6.12 5/303 18704
/proc/meminfo: memFree=12489760/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1980612 CPUtime=521.02 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 424917 0 4 0 52031 71 0 0 25 0 1 0 658374640 2028146688 420707 33554432000 4194304 6014671 140734833916096 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 495153 420707 728 445 0 488698 0
Current children cumulated CPU time (s) 521.02
Current children cumulated vsize (KiB) 1980612

[startup+582.3 s]
/proc/loadavg: 4.13 4.75 5.99 5/303 18706
/proc/meminfo: memFree=12076552/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=1997272 CPUtime=581.02 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 429603 0 4 0 58029 73 0 0 25 0 1 0 658374640 2045206528 425393 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 499318 425393 728 445 0 492863 0
Current children cumulated CPU time (s) 581.02
Current children cumulated vsize (KiB) 1997272

[startup+642.301 s]
/proc/loadavg: 4.10 4.63 5.87 5/303 18711
/proc/meminfo: memFree=11749256/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2065276 CPUtime=641.03 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 429788 0 4 0 64030 73 0 0 25 0 1 0 658374640 2114842624 425578 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 516319 425578 728 445 0 509864 0
Current children cumulated CPU time (s) 641.03
Current children cumulated vsize (KiB) 2065276

[startup+702.301 s]
/proc/loadavg: 4.40 4.61 5.78 5/303 18820
/proc/meminfo: memFree=11873692/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2136168 CPUtime=701.02 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 434296 0 4 0 70025 77 0 0 25 0 1 0 658374640 2187436032 430053 33554432000 4194304 6014671 140734833916096 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 534042 430053 728 445 0 527587 0
Current children cumulated CPU time (s) 701.02
Current children cumulated vsize (KiB) 2136168

[startup+762.311 s]
/proc/loadavg: 4.15 4.49 5.67 5/303 18822
/proc/meminfo: memFree=11292716/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2136168 CPUtime=761.02 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 448690 0 4 0 76023 79 0 0 25 0 1 0 658374640 2187436032 444407 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 534042 444407 730 445 0 527587 0
Current children cumulated CPU time (s) 761.02
Current children cumulated vsize (KiB) 2136168

[startup+822.301 s]
/proc/loadavg: 4.12 4.42 5.56 5/303 18823
/proc/meminfo: memFree=11208516/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2136168 CPUtime=821.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 448735 0 4 0 82022 79 0 0 25 0 1 0 658374640 2187436032 444398 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 534042 444398 730 445 0 527587 0
Current children cumulated CPU time (s) 821.01
Current children cumulated vsize (KiB) 2136168

[startup+882.3 s]
/proc/loadavg: 4.04 4.34 5.46 5/303 18825
/proc/meminfo: memFree=11138436/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2136168 CPUtime=881.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 449948 0 4 0 88021 80 0 0 25 0 1 0 658374640 2187436032 445609 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 534042 445609 728 445 0 527587 0
Current children cumulated CPU time (s) 881.01
Current children cumulated vsize (KiB) 2136168

[startup+942.301 s]
/proc/loadavg: 4.01 4.27 5.37 5/303 18853
/proc/meminfo: memFree=11017268/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2210920 CPUtime=941.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 457340 0 4 0 94018 83 0 0 25 0 1 0 658374640 2263982080 452939 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 552730 452939 728 445 0 546275 0
Current children cumulated CPU time (s) 941.01
Current children cumulated vsize (KiB) 2210920

[startup+1002.3 s]
/proc/loadavg: 4.00 4.22 5.28 5/303 18855
/proc/meminfo: memFree=10927724/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2210920 CPUtime=1001.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 462814 0 4 0 100015 86 0 0 25 0 1 0 658374640 2263982080 458413 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 552730 458413 728 445 0 546275 0
Current children cumulated CPU time (s) 1001.01
Current children cumulated vsize (KiB) 2210920

[startup+1062.3 s]
/proc/loadavg: 4.00 4.18 5.20 5/303 18857
/proc/meminfo: memFree=10867688/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2289636 CPUtime=1061.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 463060 0 4 0 106015 86 0 0 25 0 1 0 658374640 2344587264 458432 33554432000 4194304 6014671 140734833916096 18446744073709551615 4383599 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 572409 458432 728 445 0 565954 0
Current children cumulated CPU time (s) 1061.01
Current children cumulated vsize (KiB) 2289636

[startup+1122.3 s]
/proc/loadavg: 4.00 4.14 5.12 5/303 18858
/proc/meminfo: memFree=10567708/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2289764 CPUtime=1121.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 467500 0 4 0 112014 87 0 0 25 0 1 0 658374640 2344718336 462872 33554432000 4194304 6014671 140734833916096 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 572441 462872 728 445 0 565986 0
Current children cumulated CPU time (s) 1121.01
Current children cumulated vsize (KiB) 2289764

[startup+1182.3 s]
/proc/loadavg: 4.06 4.13 5.05 5/303 18860
/proc/meminfo: memFree=10537432/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2289764 CPUtime=1181.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 467509 0 4 0 118014 87 0 0 25 0 1 0 658374640 2344718336 462881 33554432000 4194304 6014671 140734833916096 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 572441 462881 728 445 0 565986 0
Current children cumulated CPU time (s) 1181.01
Current children cumulated vsize (KiB) 2289764

[startup+1242.3 s]
/proc/loadavg: 4.09 4.12 4.99 5/303 18861
/proc/meminfo: memFree=10487952/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2289764 CPUtime=1241.01 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 467523 0 4 0 124014 87 0 0 25 0 1 0 658374640 2344718336 462895 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 572441 462895 728 445 0 565986 0
Current children cumulated CPU time (s) 1241.01
Current children cumulated vsize (KiB) 2289764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.13 4.94 5/303 18863
/proc/meminfo: memFree=10442908/32951132 swapFree=67093824/67111528
[pid=18553] ppid=18551 vsize=2289764 CPUtime=1298.72 cores=5,7
/proc/18553/stat : 18553 (qutersat_releas) R 18551 18553 18511 0 -1 4202496 467528 0 4 0 129785 87 0 0 25 0 1 0 658374640 2344718336 462900 33554432000 4194304 6014671 140734833916096 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 119
/proc/18553/statm: 572441 462900 728 445 0 565986 0
Current children cumulated CPU time (s) 1298.72
Current children cumulated vsize (KiB) 2289764

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): 1300.08
CPU time (s): 1298.8
CPU user time (s): 1297.85
CPU system time (s): 0.945856
CPU usage (%): 99.9011
Max. virtual memory (cumulated for all children) (KiB): 2289764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.85
system time used= 0.945856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467532
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53
involuntary context switches= 3589

runsolver used 3.46647 second user time and 8.48371 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 15:55:50
IDJOB=3376983
IDBENCH=71036
IDSOLVER=1856
FILE ID=node131/3376983-1305467749
RUNJOBID= node131-1305467749-18532
PBS_JOBID= 13325314
Free space on /tmp= 73628 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376983-1305467749/watcher-3376983-1305467749 -o /tmp/evaluation-result-3376983-1305467749/solver-3376983-1305467749 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376983-1305467749.cnf 1767685667

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=1767685667

node131.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      16476832 kB
Buffers:        293552 kB
Cached:        4422196 kB
SwapCached:       1504 kB
Active:       12693012 kB
Inactive:      3508996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16476832 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           86760 kB
Writeback:           0 kB
AnonPages:    11483948 kB
Mapped:          26984 kB
Slab:           171872 kB
PageTables:      35292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29792888 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= 73628 MiB
End job on node131 at 2011-05-15 16:17:32