Trace number 3376070

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/large/
unif-k3-r4.2-v5000-c21000-S434028979-077-UNKNOWN.cnf
MD5SUM99649f8478aeec246b4c83e11dce9c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.820874
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.07/0.08	c Parse Cnf success: #var: 5000 #clause: 21000
0.07/0.08	c Find Units :          0
0.07/0.08	c Find Invs  :          0
0.07/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.07/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.07/0.08	c Find Ite   :          0
0.07/0.08	c UnDirect variable: 0
0.07/0.08	c UnDirect to Direct Gate: 0
0.07/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.07/0.08	c Break Cycle : 0
0.07/0.08	c Total Root : 0 Undef Var: 5000
0.07/0.08	c After covering, Total Root: 0 Leaf: 0
0.07/0.08	c Variable( cover/uncovered/unused ): 0 5000 0
0.07/0.08	c Unit Clauses: 0
0.07/0.08	c Binary Clauses( cover/uncovered ): 0 0
0.07/0.08	c Clauses( cover/uncovered ): 0 21000
0.07/0.08	c Total Clauses( cover/uncovered ): 0 21000 0%
0.07/0.08	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.07/0.08	c Uncover Clauses avg size: 3 max size: 3
0.07/0.08	c Final circuit: i/l/o/s    5000       0   21000     41995
0.07/0.08	c CnfToAig: Time: 0.05 s
0.07/0.09	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 21000
0.09/0.11	c TmMap: Origin: 46996 ClauseNum: 125985 --> New: 26001 ClauseNum: 84000
0.09/0.11	c TmMap: Time: 0.02
0.09/0.11	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.12	c #var: 5000 #clauses: 21001 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376070-1305469134/watcher-3376070-1305469134 -o /tmp/evaluation-result-3376070-1305469134/solver-3376070-1305469134 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376070-1305469134.cnf 1494787828 

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: 4.03 4.07 4.62 4/375 3685
/proc/meminfo: memFree=25629520/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=33388 CPUtime=0 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 1969 0 0 0 0 0 0 0 25 0 1 0 658511936 34189312 1905 33554432000 4194304 6014671 140737096546144 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 8347 1905 378 445 0 1892 0

[startup+0.086278 s]
/proc/loadavg: 4.03 4.07 4.62 4/375 3685
/proc/meminfo: memFree=25629520/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=47020 CPUtime=0.07 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 5877 0 0 0 7 0 0 0 25 0 1 0 658511936 48148480 5813 33554432000 4194304 6014671 140737096546144 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 11755 5814 668 445 0 5300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47020

[startup+0.10025 s]
/proc/loadavg: 4.03 4.07 4.62 4/375 3685
/proc/meminfo: memFree=25629520/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=50172 CPUtime=0.09 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 6614 0 0 0 9 0 0 0 25 0 1 0 658511936 51376128 6550 33554432000 4194304 6014671 140737096546144 18446744073709551615 4223980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 12543 6550 670 445 0 6088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50172

[startup+0.300264 s]
/proc/loadavg: 4.03 4.07 4.62 4/375 3685
/proc/meminfo: memFree=25629520/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=60424 CPUtime=0.28 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 7506 0 0 0 28 0 0 0 25 0 1 0 658511936 61874176 7442 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 15106 7442 721 445 0 8651 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 60424

[startup+0.70118 s]
/proc/loadavg: 4.03 4.07 4.62 4/375 3685
/proc/meminfo: memFree=25629520/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=69692 CPUtime=0.68 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 8166 0 0 0 68 0 0 0 25 0 1 0 658511936 71364608 8102 33554432000 4194304 6014671 140737096546144 18446744073709551615 210204344075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 17423 8102 722 445 0 10968 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69692

[startup+1.50104 s]
/proc/loadavg: 4.03 4.07 4.62 5/376 3686
/proc/meminfo: memFree=25597892/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=79108 CPUtime=1.49 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 9207 0 0 0 148 1 0 0 25 0 1 0 658511936 81006592 9143 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 19777 9143 722 445 0 13322 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79108

[startup+3.10075 s]
/proc/loadavg: 4.03 4.07 4.62 5/376 3686
/proc/meminfo: memFree=25591688/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=79108 CPUtime=3.09 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 10151 0 0 0 308 1 0 0 25 0 1 0 658511936 81006592 10087 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 19777 10087 722 445 0 13322 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79108

[startup+6.30024 s]
/proc/loadavg: 4.03 4.07 4.62 5/376 3686
/proc/meminfo: memFree=25568504/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=88844 CPUtime=6.29 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 14462 0 0 0 627 2 0 0 25 0 1 0 658511936 90976256 14398 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 22211 14398 726 445 0 15756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88844

[startup+12.7012 s]
/proc/loadavg: 4.03 4.07 4.62 5/376 3686
/proc/meminfo: memFree=25539212/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=108356 CPUtime=12.69 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 17273 0 0 0 1266 3 0 0 25 0 1 0 658511936 110956544 17209 33554432000 4194304 6014671 140737096546144 18446744073709551615 4533996 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 27089 17209 726 445 0 20634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108356

[startup+25.501 s]
/proc/loadavg: 4.02 4.07 4.61 5/376 3715
/proc/meminfo: memFree=25712740/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=138456 CPUtime=25.49 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 27205 0 0 0 2545 4 0 0 25 0 1 0 658511936 141778944 27141 33554432000 4194304 6014671 140737096546144 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 34614 27141 726 445 0 28159 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138456

[startup+51.1007 s]
/proc/loadavg: 4.01 4.06 4.59 6/376 3715
/proc/meminfo: memFree=25630836/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=229300 CPUtime=51.09 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 35379 0 0 0 5104 5 0 0 25 0 1 0 658511936 234803200 35315 33554432000 4194304 6014671 140737096546144 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 57325 35315 726 445 0 50870 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 229300

[startup+102.314 s]
/proc/loadavg: 4.00 4.05 4.56 5/376 3717
/proc/meminfo: memFree=25531224/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=229300 CPUtime=102.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 42973 0 0 0 10224 6 0 0 25 0 1 0 658511936 234803200 42836 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 57325 42836 726 445 0 50870 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 229300

[startup+162.301 s]
/proc/loadavg: 4.00 4.04 4.52 5/376 3718
/proc/meminfo: memFree=25430976/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=283960 CPUtime=162.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 54395 0 0 0 16221 9 0 0 25 0 1 0 658511936 290775040 54038 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 70990 54038 726 445 0 64535 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 283960

[startup+222.301 s]
/proc/loadavg: 4.04 4.04 4.49 5/376 3720
/proc/meminfo: memFree=25255120/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=283960 CPUtime=222.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 56967 0 0 0 22220 10 0 0 25 0 1 0 658511936 290775040 56604 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 70990 56604 727 445 0 64535 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 283960

[startup+282.301 s]
/proc/loadavg: 4.05 4.05 4.46 5/376 3721
/proc/meminfo: memFree=25213436/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=282.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 64116 0 0 0 28218 12 0 0 25 0 1 0 658511936 430641152 58852 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 58852 727 445 0 98682 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 420548

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 4.43 5/376 3723
/proc/meminfo: memFree=25182284/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=342.29 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 65347 0 0 0 34217 12 0 0 25 0 1 0 658511936 430641152 60083 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 60083 727 445 0 98682 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 420548

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.40 5/376 3725
/proc/meminfo: memFree=25149396/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=402.29 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 65791 0 0 0 40217 12 0 0 25 0 1 0 658511936 430641152 60527 33554432000 4194304 6014671 140737096546144 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 60527 727 445 0 98682 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 420548

[startup+462.301 s]
/proc/loadavg: 4.00 4.03 4.37 5/376 3726
/proc/meminfo: memFree=25132884/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=462.29 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 66128 0 0 0 46217 12 0 0 25 0 1 0 658511936 430641152 60863 33554432000 4194304 6014671 140737096546144 18446744073709551615 4376992 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 60863 726 445 0 98682 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 420548

[startup+522.301 s]
/proc/loadavg: 4.15 4.06 4.36 6/376 3728
/proc/meminfo: memFree=25128268/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=522.29 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 66574 0 0 0 52217 12 0 0 25 0 1 0 658511936 430641152 61309 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 61309 726 445 0 98682 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 420548

[startup+582.301 s]
/proc/loadavg: 4.12 4.06 4.34 5/376 3729
/proc/meminfo: memFree=25112380/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=420548 CPUtime=582.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 66850 0 0 0 58217 13 0 0 25 0 1 0 658511936 430641152 61585 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 105137 61585 726 445 0 98682 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 420548

[startup+642.301 s]
/proc/loadavg: 4.09 4.06 4.32 5/376 3731
/proc/meminfo: memFree=25031008/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469752 CPUtime=642.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 82740 0 0 0 64213 17 0 0 25 0 1 0 658511936 481026048 77475 33554432000 4194304 6014671 140737096546144 18446744073709551615 210204344075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117438 77475 726 445 0 110983 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 469752

[startup+702.301 s]
/proc/loadavg: 4.03 4.05 4.30 5/376 3733
/proc/meminfo: memFree=25020308/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469752 CPUtime=702.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 83117 0 0 0 70213 17 0 0 25 0 1 0 658511936 481026048 77852 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117438 77852 726 445 0 110983 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 469752

[startup+762.314 s]
/proc/loadavg: 4.01 4.04 4.28 5/376 3734
/proc/meminfo: memFree=24972792/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=762.31 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 93771 0 0 0 76211 20 0 0 25 0 1 0 658511936 481157120 88506 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 88506 726 445 0 111015 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 469880

[startup+822.301 s]
/proc/loadavg: 4.05 4.04 4.26 5/376 3736
/proc/meminfo: memFree=24940020/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=822.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 94155 0 0 0 82210 20 0 0 25 0 1 0 658511936 481157120 88890 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 88890 726 445 0 111015 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 469880

[startup+882.301 s]
/proc/loadavg: 4.02 4.03 4.25 5/376 3737
/proc/meminfo: memFree=24922644/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=882.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 94415 0 0 0 88210 20 0 0 25 0 1 0 658511936 481157120 89150 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 89150 726 445 0 111015 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 469880

[startup+942.301 s]
/proc/loadavg: 4.05 4.04 4.23 5/376 3739
/proc/meminfo: memFree=24903028/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=942.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 98162 0 0 0 94209 21 0 0 25 0 1 0 658511936 481157120 92897 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 92897 726 445 0 111015 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 469880

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 4.22 5/376 3741
/proc/meminfo: memFree=24810752/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1002.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 101640 0 0 0 100208 22 0 0 25 0 1 0 658511936 481157120 96375 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 96375 726 445 0 111015 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 469880

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.20 5/376 3742
/proc/meminfo: memFree=24716856/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1062.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 101969 0 0 0 106208 22 0 0 25 0 1 0 658511936 481157120 96704 33554432000 4194304 6014671 140737096546144 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 96704 726 445 0 111015 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 469880

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.18 5/376 3744
/proc/meminfo: memFree=24707052/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1122.3 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 102158 0 0 0 112208 22 0 0 25 0 1 0 658511936 481157120 96893 33554432000 4194304 6014671 140737096546144 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 96893 726 445 0 111015 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 469880

[startup+1182.3 s]
/proc/loadavg: 4.19 4.07 4.19 5/376 3745
/proc/meminfo: memFree=24701080/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1182.31 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 102532 0 0 0 118208 23 0 0 25 0 1 0 658511936 481157120 97267 33554432000 4194304 6014671 140737096546144 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 97267 726 445 0 111015 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 469880

[startup+1242.3 s]
/proc/loadavg: 3.03 3.77 4.08 3/364 3783
/proc/meminfo: memFree=25750076/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1242.31 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 102628 0 0 0 124208 23 0 0 25 0 1 0 658511936 481157120 97363 33554432000 4194304 6014671 140737096546144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 97363 726 445 0 111015 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 469880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.37 3.45 3.94 3/364 3785
/proc/meminfo: memFree=25743988/32951124 swapFree=63649232/67111528
[pid=3685] ppid=3683 vsize=469880 CPUtime=1300.01 cores=4,6
/proc/3685/stat : 3685 (qutersat_releas) R 3683 3685 3421 0 -1 4202496 104159 0 0 0 129978 23 0 0 25 0 1 0 658511936 481157120 98894 33554432000 4194304 6014671 140737096546144 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3685/statm: 117470 98894 726 445 0 111015 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 469880

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): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.25896
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 469880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104163
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= 12
involuntary context switches= 1812

runsolver used 4.88126 second user time and 10.5114 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 16:18:54
IDJOB=3376070
IDBENCH=82579
IDSOLVER=1856
FILE ID=node130/3376070-1305469134
RUNJOBID= node130-1305467719-3441
PBS_JOBID= 13325300
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S434028979-077-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376070-1305469134/watcher-3376070-1305469134 -o /tmp/evaluation-result-3376070-1305469134/solver-3376070-1305469134 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376070-1305469134.cnf 1494787828

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

MD5SUM BENCH= 99649f8478aeec246b4c83e11dce9c4a
RANDOM SEED=1494787828

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25629792 kB
Buffers:        295284 kB
Cached:        4105316 kB
SwapCached:      10248 kB
Active:        3087376 kB
Inactive:      3943280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25629792 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:     2628284 kB
Mapped:          25936 kB
Slab:           188848 kB
PageTables:      36756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 90157004 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= 73392 MiB
End job on node130 at 2011-05-15 16:40:36