Trace number 3376535

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.02 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1957603206-080.SATISFIABLE.cnf
MD5SUMbd15174005584b37e05abad00c806959
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02284
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      80       0    7120     27849
0.00/0.03	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.00/0.08	c TmMap: Set big and: 11972
0.00/0.08	c TmMap: Origin: 27930 ClauseNum: 83547 --> New: 12053 ClauseNum: 51892
0.00/0.08	c TmMap: Time: 0.01
0.00/0.08	c Try to Add: #clause: 23944 #xorclause: 0
0.00/0.09	c #var: 4932 #clauses: 11973 Solving... 
1300.00/1300.01	c Time Out !!
1300.00/1300.01	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-3376535-1305473426/watcher-3376535-1305473426 -o /tmp/evaluation-result-3376535-1305473426/solver-3376535-1305473426 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376535-1305473426.cnf 738534744 

running on 2 cores: 4,6

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: 3.64 3.97 3.98 4/407 24672
/proc/meminfo: memFree=12257592/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=32364 CPUtime=0 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 1749 0 0 0 0 0 0 0 24 0 1 0 658944940 33140736 1685 33554432000 4194304 6014671 140735324973936 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 8091 1686 378 445 0 1636 0

[startup+0.0192519 s]
/proc/loadavg: 3.64 3.97 3.98 4/407 24672
/proc/meminfo: memFree=12257592/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=32364 CPUtime=0 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 1860 0 0 0 0 0 0 0 24 0 1 0 658944940 33140736 1796 33554432000 4194304 6014671 140735324973936 18446744073709551615 4313892 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 8091 1796 398 445 0 1636 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.10024 s]
/proc/loadavg: 3.64 3.97 3.98 4/407 24672
/proc/meminfo: memFree=12257592/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=55928 CPUtime=0.08 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 6044 0 0 0 8 0 0 0 24 0 1 0 658944940 57270272 5980 33554432000 4194304 6014671 140735324973936 18446744073709551615 4422544 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 13982 5980 696 445 0 7527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55928

[startup+0.300224 s]
/proc/loadavg: 3.64 3.97 3.98 4/407 24672
/proc/meminfo: memFree=12257592/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=55928 CPUtime=0.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 6127 0 0 0 28 0 0 0 25 0 1 0 658944940 57270272 6063 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 13982 6063 700 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.701166 s]
/proc/loadavg: 3.64 3.97 3.98 4/407 24672
/proc/meminfo: memFree=12257592/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=57080 CPUtime=0.68 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 6530 0 0 0 68 0 0 0 25 0 1 0 658944940 58449920 6466 33554432000 4194304 6014671 140735324973936 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 14270 6466 722 445 0 7815 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57080

[startup+1.501 s]
/proc/loadavg: 3.67 3.97 3.98 5/412 24678
/proc/meminfo: memFree=12205000/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=74872 CPUtime=1.48 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 7076 0 0 0 148 0 0 0 25 0 1 0 658944940 76668928 7012 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 18718 7012 723 445 0 12263 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74872

[startup+3.10069 s]
/proc/loadavg: 3.67 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12189740/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=83976 CPUtime=3.08 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 7644 0 0 0 307 1 0 0 25 0 1 0 658944940 85991424 7580 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 20994 7580 723 445 0 14539 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83976

[startup+6.3011 s]
/proc/loadavg: 3.67 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12161448/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=93432 CPUtime=6.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 10445 0 0 0 627 1 0 0 25 0 1 0 658944940 95674368 10381 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 23358 10381 727 445 0 16903 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 93432

[startup+12.7009 s]
/proc/loadavg: 3.72 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12096640/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=113056 CPUtime=12.68 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 13634 0 0 0 1267 1 0 0 25 0 1 0 658944940 115769344 13570 33554432000 4194304 6014671 140735324973936 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 28264 13570 727 445 0 21809 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113056

[startup+25.5005 s]
/proc/loadavg: 3.76 3.97 3.98 5/412 24705
/proc/meminfo: memFree=12041492/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=113056 CPUtime=25.48 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 15811 0 0 0 2546 2 0 0 25 0 1 0 658944940 115769344 15747 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 28264 15747 730 445 0 21809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 113056

[startup+51.1006 s]
/proc/loadavg: 3.84 3.97 3.98 5/412 24706
/proc/meminfo: memFree=12001616/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=133920 CPUtime=51.08 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 18856 0 0 0 5106 2 0 0 25 0 1 0 658944940 137134080 18792 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 33480 18792 730 445 0 27025 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 133920

[startup+102.316 s]
/proc/loadavg: 3.93 3.97 3.98 5/412 24707
/proc/meminfo: memFree=11927812/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=133920 CPUtime=102.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 22481 0 0 0 10226 3 0 0 25 0 1 0 658944940 137134080 22389 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 33480 22389 735 445 0 27025 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 133920

[startup+162.301 s]
/proc/loadavg: 3.97 3.97 3.98 5/412 24709
/proc/meminfo: memFree=11887468/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=133920 CPUtime=162.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 23496 0 0 0 16224 4 0 0 25 0 1 0 658944940 137134080 23404 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 33480 23404 735 445 0 27025 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 133920

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.98 5/412 24711
/proc/meminfo: memFree=11834948/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=145636 CPUtime=222.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 26677 0 0 0 22224 5 0 0 25 0 1 0 658944940 149131264 26585 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 36409 26585 735 445 0 29954 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 145636

[startup+282.301 s]
/proc/loadavg: 4.15 4.03 4.00 5/412 24712
/proc/meminfo: memFree=11799948/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=145636 CPUtime=282.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 28488 0 0 0 28224 5 0 0 25 0 1 0 658944940 149131264 28388 33554432000 4194304 6014671 140735324973936 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 36409 28388 727 445 0 29954 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 145636

[startup+342.3 s]
/proc/loadavg: 4.10 4.04 4.00 5/412 24714
/proc/meminfo: memFree=11782300/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=157632 CPUtime=342.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 30348 0 0 0 34223 6 0 0 25 0 1 0 658944940 161415168 30248 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424582 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 39408 30248 727 445 0 32953 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 157632

[startup+402.301 s]
/proc/loadavg: 4.18 4.06 4.01 5/412 24715
/proc/meminfo: memFree=11752632/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=169828 CPUtime=402.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 33081 0 0 0 40222 7 0 0 25 0 1 0 658944940 173903872 32981 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 42457 32981 727 445 0 36002 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 169828

[startup+462.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/412 24717
/proc/meminfo: memFree=11724436/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=169828 CPUtime=462.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 35509 0 0 0 46222 7 0 0 25 0 1 0 658944940 173903872 35406 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 42457 35406 727 445 0 36002 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 169828

[startup+522.3 s]
/proc/loadavg: 4.05 4.05 4.00 5/412 24718
/proc/meminfo: memFree=11718948/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=522.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 36362 0 0 0 52221 7 0 0 25 0 1 0 658944940 186916864 36247 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 36247 727 445 0 39179 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 182536

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/412 24720
/proc/meminfo: memFree=11690760/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=582.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 38124 0 0 0 58221 8 0 0 25 0 1 0 658944940 186916864 37996 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 37996 727 445 0 39179 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 182536

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/412 24722
/proc/meminfo: memFree=11646076/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=642.3 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 38298 0 0 0 64222 8 0 0 25 0 1 0 658944940 186916864 38162 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 38162 727 445 0 39179 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 182536

[startup+702.3 s]
/proc/loadavg: 4.11 4.05 4.01 5/412 24723
/proc/meminfo: memFree=11635740/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=702.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 38338 0 0 0 70221 8 0 0 25 0 1 0 658944940 186916864 38193 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 38193 727 445 0 39179 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 182536

[startup+762.316 s]
/proc/loadavg: 4.17 4.07 4.01 5/412 24725
/proc/meminfo: memFree=11612268/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=762.3 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 38476 0 0 0 76222 8 0 0 25 0 1 0 658944940 186916864 38321 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 38321 727 445 0 39179 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 182536

[startup+822.301 s]
/proc/loadavg: 4.13 4.07 4.01 5/412 24726
/proc/meminfo: memFree=11596836/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=182536 CPUtime=822.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 38476 0 0 0 82221 8 0 0 25 0 1 0 658944940 186916864 38310 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 45634 38310 727 445 0 39179 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 182536

[startup+882.301 s]
/proc/loadavg: 4.11 4.07 4.01 5/412 24728
/proc/meminfo: memFree=11586636/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=236516 CPUtime=882.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 40590 0 0 0 88220 9 0 0 25 0 1 0 658944940 242192384 40385 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 59129 40385 727 445 0 52674 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 236516

[startup+942.301 s]
/proc/loadavg: 4.04 4.05 4.01 5/412 24730
/proc/meminfo: memFree=11583868/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=290528 CPUtime=942.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 42117 0 0 0 94219 10 0 0 25 0 1 0 658944940 297500672 41864 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 72632 41864 727 445 0 66177 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 290528

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/412 24731
/proc/meminfo: memFree=11565352/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1002.29 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 42255 0 0 0 100219 10 0 0 25 0 1 0 658944940 353275904 41984 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 41984 727 445 0 79794 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 344996

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/412 24733
/proc/meminfo: memFree=11546456/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1062.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 42899 0 0 0 106218 10 0 0 25 0 1 0 658944940 353275904 42564 33554432000 4194304 6014671 140735324973936 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 42564 745 445 0 79794 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 344996

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/412 24735
/proc/meminfo: memFree=11517780/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1122.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 43034 0 0 0 112218 10 0 0 25 0 1 0 658944940 353275904 42677 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 42677 745 445 0 79794 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 344996

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/412 24736
/proc/meminfo: memFree=11503360/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1182.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 46613 0 0 0 118216 12 0 0 25 0 1 0 658944940 353275904 46230 33554432000 4194304 6014671 140735324973936 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 46230 745 445 0 79794 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 344996

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 4.01 5/412 24738
/proc/meminfo: memFree=11486452/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1242.28 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 46714 0 0 0 124216 12 0 0 25 0 1 0 658944940 353275904 46331 33554432000 4194304 6014671 140735324973936 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 46331 745 445 0 79794 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 344996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.90 4.01 3.99 4/406 24756
/proc/meminfo: memFree=11648076/32951124 swapFree=56316152/67111528
[pid=24672] ppid=24670 vsize=344996 CPUtime=1300 cores=4,6
/proc/24672/stat : 24672 (qutersat_releas) R 24670 24672 23866 0 -1 4202496 50632 0 0 0 129987 13 0 0 25 0 1 0 658944940 353275904 50200 33554432000 4194304 6014671 140735324973936 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24672/statm: 86249 50200 727 445 0 79794 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 344996

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): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.88
CPU system time (s): 0.142978
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 344996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50636
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= 2287

runsolver used 5.57815 second user time and 12.0062 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 17:30:26
IDJOB=3376535
IDBENCH=83044
IDSOLVER=1856
FILE ID=node102/3376535-1305473426
RUNJOBID= node102-1305473426-24636
PBS_JOBID= 13325323
Free space on /tmp= 73600 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1957603206-080.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376535-1305473426/watcher-3376535-1305473426 -o /tmp/evaluation-result-3376535-1305473426/solver-3376535-1305473426 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376535-1305473426.cnf 738534744

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

MD5SUM BENCH= bd15174005584b37e05abad00c806959
RANDOM SEED=738534744

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:     32951124 kB
MemFree:      12258732 kB
Buffers:         56280 kB
Cached:         800772 kB
SwapCached:      32828 kB
Active:       12001676 kB
Inactive:      8470928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12258732 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            5680 kB
Writeback:           0 kB
AnonPages:    19593428 kB
Mapped:          23472 kB
Slab:            64692 kB
PageTables:      87180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102433240 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= 73600 MiB
End job on node102 at 2011-05-15 17:52:08