Trace number 3376444

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-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 700 #clause: 2982
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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5960
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: 2982
0.00/0.03	c TmMap: Origin: 6661 ClauseNum: 17880 --> New: 3683 ClauseNum: 11928
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376444-1305472945/watcher-3376444-1305472945 -o /tmp/evaluation-result-3376444-1305472945/solver-3376444-1305472945 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376444-1305472945.cnf 2061711322 

running on 2 cores: 0,2

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: 3.21 3.87 3.94 5/355 9496
/proc/meminfo: memFree=17009220/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=47736 CPUtime=0.03 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 4100 0 0 0 3 0 0 0 21 0 1 0 658894126 48881664 4036 33554432000 4194304 6014671 140733803208272 18446744073709551615 4598176 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 11934 4036 716 445 0 5479 0

[startup+0.12055 s]
/proc/loadavg: 3.21 3.87 3.94 5/355 9496
/proc/meminfo: memFree=17009220/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=47736 CPUtime=0.11 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 4189 0 0 0 11 0 0 0 22 0 1 0 658894126 48881664 4125 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 11934 4126 722 445 0 5479 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 47736

[startup+0.200536 s]
/proc/loadavg: 3.21 3.87 3.94 5/355 9496
/proc/meminfo: memFree=17009220/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=47736 CPUtime=0.19 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 4254 0 0 0 19 0 0 0 22 0 1 0 658894126 48881664 4190 33554432000 4194304 6014671 140733803208272 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 11934 4190 722 445 0 5479 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47736

[startup+0.300518 s]
/proc/loadavg: 3.21 3.87 3.94 5/355 9496
/proc/meminfo: memFree=17009220/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=56284 CPUtime=0.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 4408 0 0 0 29 0 0 0 22 0 1 0 658894126 57634816 4344 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 14071 4344 723 445 0 7616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56284

[startup+0.700448 s]
/proc/loadavg: 3.21 3.87 3.94 5/355 9496
/proc/meminfo: memFree=17009220/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=65008 CPUtime=0.69 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 4798 0 0 0 69 0 0 0 24 0 1 0 658894126 66568192 4734 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 16252 4734 723 445 0 9797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65008

[startup+1.50036 s]
/proc/loadavg: 3.21 3.87 3.94 5/367 9511
/proc/meminfo: memFree=16929920/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=73920 CPUtime=1.49 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 5290 0 0 0 149 0 0 0 25 0 1 0 658894126 75694080 5226 33554432000 4194304 6014671 140733803208272 18446744073709551615 4371926 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 18480 5226 723 445 0 12025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73920

[startup+3.10109 s]
/proc/loadavg: 3.21 3.87 3.94 5/367 9512
/proc/meminfo: memFree=16907108/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=83548 CPUtime=3.08 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 7831 0 0 0 308 0 0 0 25 0 1 0 658894126 85553152 7767 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 20887 7767 727 445 0 14432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83548

[startup+6.30046 s]
/proc/loadavg: 3.27 3.87 3.94 5/367 9512
/proc/meminfo: memFree=16875188/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=83548 CPUtime=6.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 8615 0 0 0 628 1 0 0 25 0 1 0 658894126 85553152 8551 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 20887 8551 727 445 0 14432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83548

[startup+12.7003 s]
/proc/loadavg: 3.33 3.88 3.94 5/367 9512
/proc/meminfo: memFree=16826036/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=93192 CPUtime=12.69 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 13593 0 0 0 1267 2 0 0 25 0 1 0 658894126 95428608 13529 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 23298 13529 727 445 0 16843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93192

[startup+25.5011 s]
/proc/loadavg: 3.48 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16774756/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=112832 CPUtime=25.49 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 16971 0 0 0 2546 3 0 0 25 0 1 0 658894126 115539968 16907 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 28208 16907 727 445 0 21753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112832

[startup+51.1006 s]
/proc/loadavg: 3.65 3.89 3.94 5/367 9540
/proc/meminfo: memFree=16728648/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=122696 CPUtime=51.08 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 19155 0 0 0 5105 3 0 0 25 0 1 0 658894126 125640704 19091 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 30674 19091 727 445 0 24219 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 122696

[startup+102.301 s]
/proc/loadavg: 4.02 3.95 3.95 5/367 9541
/proc/meminfo: memFree=16655468/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=132596 CPUtime=102.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 22745 0 0 0 10225 5 0 0 25 0 1 0 658894126 135778304 22681 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 33149 22681 727 445 0 26694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 132596

[startup+162.301 s]
/proc/loadavg: 4.11 3.99 3.96 5/367 9543
/proc/meminfo: memFree=16590948/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=153196 CPUtime=162.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 26258 0 0 0 16223 6 0 0 25 0 1 0 658894126 156872704 26182 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424073 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 38299 26182 727 445 0 31844 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153196

[startup+222.313 s]
/proc/loadavg: 4.04 3.99 3.96 5/367 9544
/proc/meminfo: memFree=16542296/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=222.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 30042 0 0 0 22224 6 0 0 25 0 1 0 658894126 178692096 29966 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 29966 727 445 0 37171 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 174504

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.96 5/367 9546
/proc/meminfo: memFree=16505672/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=282.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 31644 0 0 0 28222 7 0 0 25 0 1 0 658894126 178692096 31568 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 31568 727 445 0 37171 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 174504

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9548
/proc/meminfo: memFree=16487032/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=342.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 32271 0 0 0 34222 7 0 0 25 0 1 0 658894126 178692096 32195 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 32195 727 445 0 37171 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 174504

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9549
/proc/meminfo: memFree=16445824/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=402.29 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 32572 0 0 0 40222 7 0 0 25 0 1 0 658894126 178692096 32496 33554432000 4194304 6014671 140733803208272 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 32496 727 445 0 37171 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 174504

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9551
/proc/meminfo: memFree=16428924/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=462.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 33127 0 0 0 46222 8 0 0 25 0 1 0 658894126 178692096 33051 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 33051 727 445 0 37171 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 174504

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.97 5/367 9552
/proc/meminfo: memFree=16425296/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=522.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 33297 0 0 0 52222 8 0 0 25 0 1 0 658894126 178692096 33221 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 33221 727 445 0 37171 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 174504

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/367 9554
/proc/meminfo: memFree=16411128/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=174504 CPUtime=582.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 33487 0 0 0 58222 8 0 0 25 0 1 0 658894126 178692096 33411 33554432000 4194304 6014671 140733803208272 18446744073709551615 4372053 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 43626 33411 727 445 0 37171 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 174504

[startup+642.301 s]
/proc/loadavg: 4.16 4.04 3.99 5/367 9556
/proc/meminfo: memFree=16380092/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=220536 CPUtime=642.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 41113 0 0 0 64219 11 0 0 25 0 1 0 658894126 225828864 40962 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 55134 40962 727 445 0 48679 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 220536

[startup+702.301 s]
/proc/loadavg: 4.21 4.06 4.00 5/367 9557
/proc/meminfo: memFree=16352288/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=702.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 47462 0 0 0 70216 14 0 0 25 0 1 0 658894126 273506304 47311 33554432000 4194304 6014671 140733803208272 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 47311 727 445 0 60319 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 267096

[startup+762.3 s]
/proc/loadavg: 4.07 4.05 4.00 5/367 9559
/proc/meminfo: memFree=16334024/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=762.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 48216 0 0 0 76217 14 0 0 25 0 1 0 658894126 273506304 47959 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 47959 727 445 0 60319 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 267096

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/367 9560
/proc/meminfo: memFree=16316380/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=822.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 49814 0 0 0 82216 14 0 0 25 0 1 0 658894126 273506304 49557 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 49557 727 445 0 60319 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 267096

[startup+882.313 s]
/proc/loadavg: 4.01 4.03 4.00 5/367 9562
/proc/meminfo: memFree=16312628/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=882.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 49814 0 0 0 88217 14 0 0 25 0 1 0 658894126 273506304 49557 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 49557 727 445 0 60319 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 267096

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9564
/proc/meminfo: memFree=16276376/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=942.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 50411 0 0 0 94216 15 0 0 25 0 1 0 658894126 273506304 50018 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 50018 727 445 0 60319 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 267096

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9565
/proc/meminfo: memFree=16250180/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=1002.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 51028 0 0 0 100216 15 0 0 25 0 1 0 658894126 273506304 50635 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 50635 727 445 0 60319 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 267096

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9567
/proc/meminfo: memFree=16233412/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=1062.3 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 51610 0 0 0 106215 15 0 0 25 0 1 0 658894126 273506304 51217 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 51217 727 445 0 60319 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 267096

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9568
/proc/meminfo: memFree=16178804/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=1122.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 51651 0 0 0 112216 15 0 0 25 0 1 0 658894126 273506304 51258 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 51258 727 445 0 60319 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 267096

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/367 9570
/proc/meminfo: memFree=16142932/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=1182.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 55516 0 0 0 118214 17 0 0 25 0 1 0 658894126 273506304 55123 33554432000 4194304 6014671 140733803208272 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 55123 727 445 0 60319 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 267096

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/367 9572
/proc/meminfo: memFree=16117732/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=267096 CPUtime=1242.31 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 59007 0 0 0 124213 18 0 0 25 0 1 0 658894126 273506304 57321 33554432000 4194304 6014671 140733803208272 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 66774 57321 727 445 0 60319 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 267096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 4.01 5/367 9573
/proc/meminfo: memFree=16113728/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=329824 CPUtime=1300.02 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 59499 0 0 0 129983 19 0 0 25 0 1 0 658894126 337739776 57813 33554432000 4194304 6014671 140733803208272 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 82456 57813 727 445 0 76001 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 329824

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 4.04 4.01 5/367 9573
/proc/meminfo: memFree=16113728/32950928 swapFree=67111348/67111528
[pid=9495] ppid=9491 vsize=329824 CPUtime=1300.02 cores=0,2
/proc/9495/stat : 9495 (qutersat_releas) R 9491 9495 8779 0 -1 4202496 59499 0 0 0 129983 19 0 0 25 0 1 0 658894126 337739776 57813 33554432000 4194304 6014671 140733803208272 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9495/statm: 82456 57813 727 445 0 76001 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 329824

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.204968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 329824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59503
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= 10
involuntary context switches= 17276

runsolver used 4.56131 second user time and 10.5354 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 17:22:25
IDJOB=3376444
IDBENCH=82953
IDSOLVER=1856
FILE ID=node125/3376444-1305472945
RUNJOBID= node125-1305472944-9468
PBS_JOBID= 13325303
Free space on /tmp= 73188 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376444-1305472945/watcher-3376444-1305472945 -o /tmp/evaluation-result-3376444-1305472945/solver-3376444-1305472945 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376444-1305472945.cnf 2061711322

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=2061711322

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.75
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		: 2666.828
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:     32950928 kB
MemFree:      17009780 kB
Buffers:        297920 kB
Cached:        4776156 kB
SwapCached:          0 kB
Active:       11785472 kB
Inactive:      3769588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17009780 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5676 kB
Writeback:           0 kB
AnonPages:    10481600 kB
Mapped:          34416 kB
Slab:           279748 kB
PageTables:      41184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 78503412 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= 73184 MiB
End job on node125 at 2011-05-15 17:44:07