Trace number 3376089

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
MD5SUMe97fda1e892cdb27859435984e5a4127
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.1638
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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.
0.09/0.16	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.16	c Find Units :          0
0.09/0.16	c Find Invs  :          0
0.09/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.19	c Find Ite   :          0
0.18/0.25	c UnDirect variable: 0
0.18/0.25	c UnDirect to Direct Gate: 0
0.18/0.25	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.18/0.26	c Break Cycle : 0
0.18/0.26	c Total Root : 0 Undef Var: 30000
0.18/0.26	c After covering, Total Root: 0 Leaf: 0
0.18/0.26	c Variable( cover/uncovered/unused ): 0 30000 0
0.18/0.26	c Unit Clauses: 0
0.18/0.26	c Binary Clauses( cover/uncovered ): 0 0
0.18/0.26	c Clauses( cover/uncovered ): 0 126000
0.18/0.26	c Total Clauses( cover/uncovered ): 0 126000 0%
0.18/0.26	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.28/0.39	c Uncover Clauses avg size: 3 max size: 3
0.28/0.39	c Final circuit: i/l/o/s   30000       0  126000    251989
0.28/0.39	c CnfToAig: Time: 0.38 s
0.59/0.60	c TmMap: Set choices finish.
0.69/0.71	c TmMap: Set big and: 126000
0.69/0.71	c TmMap: Origin: 281990 ClauseNum: 755967 --> New: 156001 ClauseNum: 504000
0.69/0.71	c TmMap: Time: 0.14
0.69/0.75	c Try to Add: #clause: 252000 #xorclause: 0
0.79/0.81	c #var: 30000 #clauses: 126001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 977)

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-3376089-1307635893/watcher-3376089-1307635893 -o /tmp/evaluation-result-3376089-1307635893/solver-3376089-1307635893 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376089-1307635893.cnf 1642648517 

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: 3.99 3.97 3.72 5/189 3504
/proc/meminfo: memFree=32495656/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=32364 CPUtime=0 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 1775 0 0 0 0 0 0 0 22 0 1 0 856005175 33140736 1710 33554432000 4194304 6014671 140734792864576 18446744073709551615 4271063 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 8091 1724 370 445 0 1636 0

[startup+0.010918 s]
/proc/loadavg: 3.99 3.97 3.72 5/189 3504
/proc/meminfo: memFree=32495656/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=34412 CPUtime=0 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 2335 0 0 0 0 0 0 0 22 0 1 0 856005175 35237888 2270 33554432000 4194304 6014671 140734792864576 18446744073709551615 4301443 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 8603 2270 378 445 0 2148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100975 s]
/proc/loadavg: 3.99 3.97 3.72 5/189 3504
/proc/meminfo: memFree=32495656/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=60140 CPUtime=0.09 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 6950 0 0 0 9 0 0 0 22 0 1 0 856005175 61583360 6885 33554432000 4194304 6014671 140734792864576 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 15035 6913 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300929 s]
/proc/loadavg: 3.99 3.97 3.72 5/189 3504
/proc/meminfo: memFree=32495656/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=61164 CPUtime=0.28 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 9170 0 0 0 28 0 0 0 23 0 1 0 856005175 62631936 9105 33554432000 4194304 6014671 140734792864576 18446744073709551615 4276214 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 15291 9105 398 445 0 8836 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61164

[startup+0.700835 s]
/proc/loadavg: 3.99 3.97 3.72 5/189 3504
/proc/meminfo: memFree=32495656/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=123308 CPUtime=0.69 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 24967 0 0 0 66 3 0 0 25 0 1 0 856005175 126267392 24902 33554432000 4194304 6014671 140734792864576 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 30827 24905 670 445 0 24372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123308

[startup+1.5007 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32305468/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=131500 CPUtime=1.49 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 26276 0 0 0 146 3 0 0 25 0 1 0 856005175 134656000 26211 33554432000 4194304 6014671 140734792864576 18446744073709551615 4379309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 32875 26211 721 445 0 26420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131500

[startup+3.10043 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3505
/proc/meminfo: memFree=32300756/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=164828 CPUtime=3.09 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 26593 0 0 0 306 3 0 0 25 0 1 0 856005175 168783872 26528 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 41207 26528 721 445 0 34752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164828

[startup+6.30086 s]
/proc/loadavg: 3.99 3.97 3.72 6/190 3505
/proc/meminfo: memFree=32259868/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=164828 CPUtime=6.29 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 28890 0 0 0 625 4 0 0 25 0 1 0 856005175 168783872 28825 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 41207 28825 721 445 0 34752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164828

[startup+12.7007 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 3506
/proc/meminfo: memFree=32100928/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=250428 CPUtime=12.69 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 41360 0 0 0 1264 5 0 0 25 0 1 0 856005175 256438272 41295 33554432000 4194304 6014671 140734792864576 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 62607 41295 726 445 0 56152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 250428

[startup+25.5004 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3506
/proc/meminfo: memFree=31947180/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=327868 CPUtime=25.49 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 50297 0 0 0 2543 6 0 0 25 0 1 0 856005175 335736832 50232 33554432000 4194304 6014671 140734792864576 18446744073709551615 4425400 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 81967 50232 726 445 0 75512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327868

[startup+51.1008 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 3507
/proc/meminfo: memFree=31673332/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=363832 CPUtime=51.1 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 71906 0 0 0 5100 10 0 0 25 0 1 0 856005175 372563968 71841 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 90958 71841 726 445 0 84503 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 363832

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 3514
/proc/meminfo: memFree=31546936/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=410244 CPUtime=102.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 84857 0 0 0 10219 11 0 0 25 0 1 0 856005175 420089856 84791 33554432000 4194304 6014671 140734792864576 18446744073709551615 4566000 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 102561 84791 726 445 0 96106 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 410244

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 3516
/proc/meminfo: memFree=31355668/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=439404 CPUtime=162.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 92094 0 0 0 16217 13 0 0 25 0 1 0 856005175 449949696 92028 33554432000 4194304 6014671 140734792864576 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 109851 92028 726 445 0 103396 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 439404

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.77 6/190 3517
/proc/meminfo: memFree=31206436/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511784 CPUtime=222.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 104658 0 0 0 22214 16 0 0 25 0 1 0 856005175 524066816 104580 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127946 104580 726 445 0 121491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 511784

[startup+282.3 s]
/proc/loadavg: 4.07 3.99 3.78 5/190 3519
/proc/meminfo: memFree=31145260/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511784 CPUtime=282.29 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 109311 0 0 0 28212 17 0 0 25 0 1 0 856005175 524066816 109184 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127946 109184 726 445 0 121491 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 511784

[startup+342.3 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 3520
/proc/meminfo: memFree=31118416/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511912 CPUtime=342.29 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 109510 0 0 0 34212 17 0 0 25 0 1 0 856005175 524197888 109266 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127978 109266 726 445 0 121523 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 511912

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 3522
/proc/meminfo: memFree=31098276/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511912 CPUtime=402.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 109568 0 0 0 40213 17 0 0 25 0 1 0 856005175 524197888 109324 33554432000 4194304 6014671 140734792864576 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127978 109324 726 445 0 121523 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 511912

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.82 6/190 3524
/proc/meminfo: memFree=31026552/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511912 CPUtime=462.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 109809 0 0 0 46213 17 0 0 25 0 1 0 856005175 524197888 109384 33554432000 4194304 6014671 140734792864576 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127978 109384 726 445 0 121523 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 511912

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.84 5/190 3525
/proc/meminfo: memFree=30974784/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=511912 CPUtime=522.31 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 110078 0 0 0 52213 18 0 0 25 0 1 0 856005175 524197888 109653 33554432000 4194304 6014671 140734792864576 18446744073709551615 4441017 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 127978 109653 726 445 0 121523 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 511912

[startup+582.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 3527
/proc/meminfo: memFree=30912248/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=582.3 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 123134 0 0 0 58209 21 0 0 25 0 1 0 856005175 646660096 122709 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 122709 726 445 0 151421 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 631504

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.85 5/190 3528
/proc/meminfo: memFree=30901272/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=642.31 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 123775 0 0 0 64209 22 0 0 25 0 1 0 856005175 646660096 123123 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 123123 726 445 0 151421 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 631504

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 3530
/proc/meminfo: memFree=30852620/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=702.31 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 124471 0 0 0 70209 22 0 0 25 0 1 0 856005175 646660096 123819 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 123819 726 445 0 151421 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 631504

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 3532
/proc/meminfo: memFree=30793788/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=762.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 125042 0 0 0 76210 22 0 0 25 0 1 0 856005175 646660096 124390 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 124390 726 445 0 151421 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 631504

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3536
/proc/meminfo: memFree=30755140/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=822.31 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 125941 0 0 0 82209 22 0 0 25 0 1 0 856005175 646660096 125289 33554432000 4194304 6014671 140734792864576 18446744073709551615 4376479 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 125289 726 445 0 151421 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 631504

[startup+882.3 s]
/proc/loadavg: 4.11 4.03 3.88 5/190 3538
/proc/meminfo: memFree=30709364/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=882.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 126545 0 0 0 88209 23 0 0 25 0 1 0 856005175 646660096 125893 33554432000 4194304 6014671 140734792864576 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 125893 726 445 0 151421 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 631504

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 3539
/proc/meminfo: memFree=30654500/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=942.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 127365 0 0 0 94209 23 0 0 25 0 1 0 856005175 646660096 126713 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 126713 726 445 0 151421 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 631504

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.90 6/190 3541
/proc/meminfo: memFree=30531572/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=631504 CPUtime=1002.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 127659 0 0 0 100209 23 0 0 25 0 1 0 856005175 646660096 123392 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 157876 123392 726 445 0 151421 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 631504

[startup+1062.3 s]
/proc/loadavg: 4.13 4.04 3.91 5/190 3543
/proc/meminfo: memFree=30300132/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=694536 CPUtime=1062.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 156721 0 0 0 106203 29 0 0 25 0 1 0 856005175 711204864 152454 33554432000 4194304 6014671 140734792864576 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 173634 152454 876 445 0 167179 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 694536

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 3544
/proc/meminfo: memFree=30181532/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=819304 CPUtime=1122.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 177699 0 0 0 112196 36 0 0 25 0 1 0 856005175 838967296 173432 33554432000 4194304 6014671 140734792864576 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 204826 173432 876 445 0 198371 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 819304

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 3546
/proc/meminfo: memFree=30155564/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=819304 CPUtime=1182.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 177959 0 0 0 118196 36 0 0 25 0 1 0 856005175 838967296 173692 33554432000 4194304 6014671 140734792864576 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 204826 173692 876 445 0 198371 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 819304

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.91 6/190 3547
/proc/meminfo: memFree=30042292/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=1070720 CPUtime=1242.32 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 183073 0 0 0 124194 38 0 0 25 0 1 0 856005175 1096417280 178711 33554432000 4194304 6014671 140734792864576 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 267680 178711 781 445 0 261225 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1070720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 2/184 3552
/proc/meminfo: memFree=31862236/32951124 swapFree=67056964/67111528
[pid=3504] ppid=3502 vsize=1070848 CPUtime=1300.03 cores=0,2
/proc/3504/stat : 3504 (qutersat_releas) R 3502 3504 2906 0 -1 4202496 183731 0 0 0 129965 38 0 0 25 0 1 0 856005175 1096548352 179342 33554432000 4194304 6014671 140734792864576 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3504/statm: 267712 179342 754 445 0 261257 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1070848

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.66
CPU system time (s): 0.413937
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1070848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183735
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= 3764

runsolver used 2.25466 second user time and 4.85026 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-09 18:11:33
IDJOB=3376089
IDBENCH=82598
IDSOLVER=1856
FILE ID=node145/3376089-1307635893
RUNJOBID= node145-1307634589-3226
PBS_JOBID= 13549347
Free space on /tmp= 74188 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376089-1307635893/watcher-3376089-1307635893 -o /tmp/evaluation-result-3376089-1307635893/solver-3376089-1307635893 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376089-1307635893.cnf 1642648517

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

MD5SUM BENCH= e97fda1e892cdb27859435984e5a4127
RANDOM SEED=1642648517

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32496944 kB
Buffers:         37636 kB
Cached:         167800 kB
SwapCached:       7944 kB
Active:         178600 kB
Inactive:       135544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32496944 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:           13236 kB
Writeback:           0 kB
AnonPages:      106296 kB
Mapped:          15924 kB
Slab:            74656 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   348596 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= 74196 MiB
End job on node145 at 2011-06-09 18:33:15