Trace number 3376428

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1554089933-067.UNKNOWN.cnf
MD5SUMfa2c840574747ca3ff8efe8a9137bb94
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 550 #clause: 2343
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: 550
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.01	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     550       0    2343      4680
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2343
0.00/0.03	c TmMap: Origin: 5231 ClauseNum: 14040 --> New: 2894 ClauseNum: 9372
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.03	c #var: 550 #clauses: 2344 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376428-1305472738/watcher-3376428-1305472738 -o /tmp/evaluation-result-3376428-1305472738/solver-3376428-1305472738 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376428-1305472738.cnf 597934476 

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: 0.92 1.18 2.18 5/434 26931
/proc/meminfo: memFree=13719948/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=33388 CPUtime=0 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 2034 0 0 0 0 0 0 0 19 0 1 0 737504474 34189312 1970 33554432000 4194304 6014671 140735939711024 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 8347 1970 422 445 0 1892 0

[startup+0.104028 s]
/proc/loadavg: 0.92 1.18 2.18 5/434 26931
/proc/meminfo: memFree=13719948/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=46712 CPUtime=0.09 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 3909 0 0 0 9 0 0 0 19 0 1 0 737504474 47833088 3845 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 11678 3845 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.201009 s]
/proc/loadavg: 0.92 1.18 2.18 5/434 26931
/proc/meminfo: memFree=13719948/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=56236 CPUtime=0.19 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 4092 0 0 0 19 0 0 0 20 0 1 0 737504474 57585664 4028 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 14059 4028 723 445 0 7604 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56236

[startup+0.300994 s]
/proc/loadavg: 0.92 1.18 2.18 5/434 26931
/proc/meminfo: memFree=13719948/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=56236 CPUtime=0.29 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 4206 0 0 0 29 0 0 0 20 0 1 0 737504474 57585664 4142 33554432000 4194304 6014671 140735939711024 18446744073709551615 4378762 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 14059 4142 723 445 0 7604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56236

[startup+0.700924 s]
/proc/loadavg: 0.92 1.18 2.18 5/434 26931
/proc/meminfo: memFree=13719948/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=64896 CPUtime=0.69 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 4608 0 0 0 69 0 0 0 20 0 1 0 737504474 66453504 4544 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 16224 4544 723 445 0 9769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64896

[startup+1.50079 s]
/proc/loadavg: 0.92 1.18 2.18 5/438 26938
/proc/meminfo: memFree=13666092/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=82608 CPUtime=1.48 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 6905 0 0 0 148 0 0 0 23 0 1 0 737504474 84590592 6841 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 20652 6841 727 445 0 14197 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82608

[startup+3.1005 s]
/proc/loadavg: 1.17 1.22 2.19 5/438 26938
/proc/meminfo: memFree=13634844/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=109624 CPUtime=3.09 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 8100 0 0 0 308 1 0 0 25 0 1 0 737504474 112254976 8036 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 27406 8036 727 445 0 20951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109624

[startup+6.30094 s]
/proc/loadavg: 1.17 1.22 2.19 5/438 26938
/proc/meminfo: memFree=13605588/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=119420 CPUtime=6.29 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 9224 0 0 0 628 1 0 0 25 0 1 0 737504474 122286080 9160 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 29855 9160 727 445 0 23400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119420

[startup+12.7008 s]
/proc/loadavg: 1.60 1.31 2.21 5/438 26938
/proc/meminfo: memFree=13550636/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=119420 CPUtime=12.69 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 12764 0 0 0 1268 1 0 0 25 0 1 0 737504474 122286080 12691 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 29855 12691 727 445 0 23400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119420

[startup+25.5006 s]
/proc/loadavg: 1.97 1.40 2.23 5/438 26939
/proc/meminfo: memFree=13512464/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=138868 CPUtime=25.48 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 15988 0 0 0 2547 1 0 0 25 0 1 0 737504474 142200832 15915 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 34717 15915 727 445 0 28262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 138868

[startup+51.1011 s]
/proc/loadavg: 2.66 1.61 2.27 5/438 26940
/proc/meminfo: memFree=13467916/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=138996 CPUtime=51.09 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 18018 0 0 0 5107 2 0 0 25 0 1 0 737504474 142331904 17945 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 34749 17945 727 445 0 28294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138996

[startup+102.301 s]
/proc/loadavg: 3.50 2.02 2.38 5/438 26941
/proc/meminfo: memFree=13392504/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=138996 CPUtime=102.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 22582 0 0 0 10228 2 0 0 25 0 1 0 737504474 142331904 22493 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 34749 22493 729 445 0 28294 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138996

[startup+162.301 s]
/proc/loadavg: 3.81 2.38 2.47 5/438 26942
/proc/meminfo: memFree=13359368/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=138996 CPUtime=162.29 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 23632 0 0 0 16226 3 0 0 25 0 1 0 737504474 142331904 23543 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 34749 23543 729 445 0 28294 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138996

[startup+222.316 s]
/proc/loadavg: 4.00 2.70 2.58 5/438 26944
/proc/meminfo: memFree=13272904/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=172608 CPUtime=222.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 33169 0 0 0 22225 5 0 0 25 0 1 0 737504474 176750592 33078 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 43152 33078 727 445 0 36697 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 172608

[startup+282.301 s]
/proc/loadavg: 4.08 2.95 2.67 5/438 26946
/proc/meminfo: memFree=13220668/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=183980 CPUtime=282.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 36941 0 0 0 28223 7 0 0 25 0 1 0 737504474 188395520 36850 33554432000 4194304 6014671 140735939711024 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 45995 36850 745 445 0 39540 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 183980

[startup+342.301 s]
/proc/loadavg: 4.06 3.15 2.75 5/438 26947
/proc/meminfo: memFree=13201560/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=183980 CPUtime=342.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 37399 0 0 0 34223 7 0 0 25 0 1 0 737504474 188395520 37308 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 45995 37308 745 445 0 39540 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183980

[startup+402.301 s]
/proc/loadavg: 4.02 3.30 2.83 5/438 26949
/proc/meminfo: memFree=13181824/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=183980 CPUtime=402.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 37555 0 0 0 40223 7 0 0 25 0 1 0 737504474 188395520 37452 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 45995 37452 733 445 0 39540 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183980

[startup+462.3 s]
/proc/loadavg: 4.01 3.43 2.90 5/438 26950
/proc/meminfo: memFree=13159220/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=183980 CPUtime=462.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 39358 0 0 0 46222 8 0 0 25 0 1 0 737504474 188395520 39249 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 45995 39249 735 445 0 39540 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183980

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 2.96 5/438 26952
/proc/meminfo: memFree=13122732/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=196216 CPUtime=522.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 42212 0 0 0 52221 9 0 0 25 0 1 0 737504474 200925184 42090 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 49054 42090 735 445 0 42599 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196216

[startup+582.3 s]
/proc/loadavg: 4.00 3.61 3.03 5/438 26954
/proc/meminfo: memFree=13071732/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=257932 CPUtime=582.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 44032 0 0 0 58220 10 0 0 25 0 1 0 737504474 264122368 43886 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 64483 43886 735 445 0 58028 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 257932

[startup+642.301 s]
/proc/loadavg: 4.10 3.71 3.09 5/438 26955
/proc/meminfo: memFree=13044432/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=257932 CPUtime=642.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 45621 0 0 0 64220 10 0 0 25 0 1 0 737504474 264122368 45463 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 64483 45463 733 445 0 58028 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 257932

[startup+702.301 s]
/proc/loadavg: 4.03 3.76 3.15 5/438 26957
/proc/meminfo: memFree=13017260/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=308676 CPUtime=702.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 45652 0 0 0 70220 10 0 0 25 0 1 0 737504474 316084224 45483 33554432000 4194304 6014671 140735939711024 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 77169 45483 733 445 0 70714 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 308676

[startup+762.301 s]
/proc/loadavg: 4.06 3.82 3.20 5/438 26958
/proc/meminfo: memFree=12993672/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=762.32 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 49714 0 0 0 76221 11 0 0 25 0 1 0 737504474 368287744 49484 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 49484 733 445 0 83459 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 359656

[startup+822.3 s]
/proc/loadavg: 4.02 3.85 3.25 5/438 26960
/proc/meminfo: memFree=12980752/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=822.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 50054 0 0 0 82219 11 0 0 25 0 1 0 737504474 368287744 49783 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 49783 733 445 0 83459 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 359656

[startup+882.317 s]
/proc/loadavg: 4.10 3.90 3.31 5/438 26962
/proc/meminfo: memFree=12935952/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=882.32 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 50145 0 0 0 88221 11 0 0 25 0 1 0 737504474 368287744 49847 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 49847 732 445 0 83459 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 359656

[startup+942.3 s]
/proc/loadavg: 4.03 3.92 3.35 5/438 26963
/proc/meminfo: memFree=12906548/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=942.3 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 50194 0 0 0 94219 11 0 0 25 0 1 0 737504474 368287744 49865 33554432000 4194304 6014671 140735939711024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 49865 732 445 0 83459 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 359656

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.38 5/438 26965
/proc/meminfo: memFree=12893996/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=1002.31 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 50265 0 0 0 100220 11 0 0 25 0 1 0 737504474 368287744 49902 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 49902 732 445 0 83459 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 359656

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.42 5/438 26966
/proc/meminfo: memFree=12869784/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=1062.31 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 52078 0 0 0 106219 12 0 0 25 0 1 0 737504474 368287744 51659 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 51659 732 445 0 83459 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 359656

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.45 5/438 26968
/proc/meminfo: memFree=12850044/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=1122.31 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 56843 0 0 0 112217 14 0 0 25 0 1 0 737504474 368287744 56424 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 56424 732 445 0 83459 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 359656

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.49 5/438 26970
/proc/meminfo: memFree=12840468/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=359656 CPUtime=1182.32 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 58237 0 0 0 118217 15 0 0 25 0 1 0 737504474 368287744 57625 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 89914 57625 732 445 0 83459 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 359656

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.52 5/438 26974
/proc/meminfo: memFree=12830692/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=414452 CPUtime=1242.32 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 59450 0 0 0 124217 15 0 0 25 0 1 0 737504474 424398848 58838 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 103613 58838 732 445 0 97158 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 414452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.55 3/436 26978
/proc/meminfo: memFree=13342816/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=414452 CPUtime=1300.03 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 59851 0 0 0 129988 15 0 0 25 0 1 0 737504474 424398848 59239 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 103613 59239 732 445 0 97158 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 414452

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.55 3/436 26978
/proc/meminfo: memFree=13342816/32951124 swapFree=65586204/67111528
[pid=26931] ppid=26929 vsize=414452 CPUtime=1300.03 cores=5,7
/proc/26931/stat : 26931 (qutersat_releas) R 26929 26931 26272 0 -1 4202496 59851 0 0 0 129988 15 0 0 25 0 1 0 737504474 424398848 59239 33554432000 4194304 6014671 140735939711024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26931/statm: 103613 59239 732 445 0 97158 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 414452

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.89
CPU system time (s): 0.164974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 414452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59855
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= 1821

runsolver used 5.32119 second user time and 12.6201 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 17:18:58
IDJOB=3376428
IDBENCH=82937
IDSOLVER=1856
FILE ID=node119/3376428-1305472738
RUNJOBID= node119-1305472738-26898
PBS_JOBID= 13325316
Free space on /tmp= 73296 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1554089933-067.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376428-1305472738/watcher-3376428-1305472738 -o /tmp/evaluation-result-3376428-1305472738/solver-3376428-1305472738 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376428-1305472738.cnf 597934476

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

MD5SUM BENCH= fa2c840574747ca3ff8efe8a9137bb94
RANDOM SEED=597934476

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13720536 kB
Buffers:        308700 kB
Cached:        4870548 kB
SwapCached:       4756 kB
Active:       15688700 kB
Inactive:      3197704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13720536 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            5932 kB
Writeback:           0 kB
AnonPages:    13705976 kB
Mapped:          36392 kB
Slab:           214732 kB
PageTables:      63624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120869288 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= 73296 MiB
End job on node119 at 2011-05-15 17:40:40