Trace number 3376841

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) 1300.06 1300.04

General information on the benchmark

NameSAT05/crafted/roussel05/visbmc-PHNF/
phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
MD5SUM32f22e9ac89bf164b7f5db6bef950d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1140.77
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.01/0.01	c Set FPU double precision.
0.69/0.73	c Parse Cnf success: #var: 36304 #clause: 1711065
0.69/0.73	c Find Units :          0
0.89/0.90	c Find Invs  :          0
0.89/0.92	c Find Ands  :      36304 AvgFaninNum: 7.94678
0.89/0.92	c Find Xors  :          0 AvgFaninNum: nan
0.89/0.92	c Find Ite   :          0
0.89/0.93	c UnDirect variable: 0
0.89/0.93	c UnDirect to Direct Gate: 0
0.89/0.93	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.89/0.93	c Break Cycle : 32197
0.89/0.93	c Total Root : 0 Undef Var: 32197
0.89/0.96	c After covering, Total Root: 4107 Leaf: 32197
0.89/0.96	c Variable( cover/uncovered/unused ): 36304 0 0
0.89/0.96	c Unit Clauses: 0
0.89/0.96	c Binary Clauses( cover/uncovered ): 32197 1674761
0.89/0.96	c Clauses( cover/uncovered ): 4107 0
0.89/0.96	c Total Clauses( cover/uncovered ): 36304 1674761 2.12172%
0.89/0.96	c Covered Ands: 4107 Invs: 0 Xors: 0 Ites: 0
1.89/1.96	c Uncover Clauses avg size: 2 max size: 2
1.89/1.98	c Final circuit: i/l/o/s   32197       0 1674761   1702851
1.89/1.98	c CnfToAig: Time: 1.98 s
3.30/3.34	c TmMap: Set choices finish.
4.19/4.26	c TmMap: Set big and: 1678868
4.19/4.26	c TmMap: Origin: 1735049 ClauseNum: 5108553 --> New: 1711066 ClauseNum: 5060587
4.19/4.26	c TmMap: Time: 1.16
4.49/4.53	c Try to Add: #clause: 3357736 #xorclause: 0
4.89/4.95	c #var: 36304 #clauses: 4108 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376841-1305475884/watcher-3376841-1305475884 -o /tmp/evaluation-result-3376841-1305475884/solver-3376841-1305475884 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376841-1305475884.cnf 196269826 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 3.96 3.88 4/444 23787
/proc/meminfo: memFree=16746080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=35436 CPUtime=0.01 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 2664 0 0 0 1 0 0 0 22 0 1 0 737819202 36286464 2600 33554432000 4194304 6014671 140733524113440 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 8859 2600 378 445 0 2404 0

[startup+0.018299 s]
/proc/loadavg: 3.72 3.96 3.88 4/444 23787
/proc/meminfo: memFree=16746080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=35436 CPUtime=0.01 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 2677 0 0 0 1 0 0 0 22 0 1 0 737819202 36286464 2613 33554432000 4194304 6014671 140733524113440 18446744073709551615 224284616814 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 8859 2614 378 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.10031 s]
/proc/loadavg: 3.72 3.96 3.88 4/444 23787
/proc/meminfo: memFree=16746080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=56940 CPUtime=0.09 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 6776 0 0 0 9 0 0 0 22 0 1 0 737819202 58306560 6712 33554432000 4194304 6014671 140733524113440 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 14235 6742 378 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.30029 s]
/proc/loadavg: 3.72 3.96 3.88 4/444 23787
/proc/meminfo: memFree=16746080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=81644 CPUtime=0.29 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 13612 0 0 0 27 2 0 0 23 0 1 0 737819202 83603456 13548 33554432000 4194304 6014671 140733524113440 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 20411 13548 378 445 0 13956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81644

[startup+0.700213 s]
/proc/loadavg: 3.72 3.96 3.88 4/444 23787
/proc/meminfo: memFree=16746080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=131436 CPUtime=0.69 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 25793 0 0 0 66 3 0 0 25 0 1 0 737819202 134590464 25729 33554432000 4194304 6014671 140733524113440 18446744073709551615 4276920 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 32859 25730 378 445 0 26404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131436

[startup+1.50108 s]
/proc/loadavg: 3.72 3.96 3.88 5/445 23788
/proc/meminfo: memFree=16522760/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=156012 CPUtime=1.49 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 32151 0 0 0 145 4 0 0 25 0 1 0 737819202 159756288 32087 33554432000 4194304 6014671 140733524113440 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 39003 32087 398 445 0 32548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156012

[startup+3.10081 s]
/proc/loadavg: 3.72 3.96 3.88 5/445 23788
/proc/meminfo: memFree=16247376/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=514340 CPUtime=3.09 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 113630 0 0 0 296 13 0 0 25 0 1 0 737819202 526684160 113566 33554432000 4194304 6014671 140733524113440 18446744073709551615 4232804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 128585 113597 668 445 0 122130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 514340

[startup+6.30028 s]
/proc/loadavg: 3.90 4.00 3.89 5/445 23788
/proc/meminfo: memFree=15940692/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660644 CPUtime=6.29 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157043 0 0 0 610 19 0 0 25 0 1 0 737819202 676499456 156296 33554432000 4194304 6014671 140733524113440 18446744073709551615 4371295 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165161 156296 712 445 0 158706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 660644

[startup+12.7002 s]
/proc/loadavg: 3.91 4.00 3.89 5/445 23788
/proc/meminfo: memFree=15900900/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660644 CPUtime=12.69 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157055 0 0 0 1250 19 0 0 25 0 1 0 737819202 676499456 156308 33554432000 4194304 6014671 140733524113440 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165161 156308 724 445 0 158706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 660644

[startup+25.5011 s]
/proc/loadavg: 4.00 4.01 3.90 5/445 23788
/proc/meminfo: memFree=15845780/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660644 CPUtime=25.49 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157059 0 0 0 2530 19 0 0 25 0 1 0 737819202 676499456 156312 33554432000 4194304 6014671 140733524113440 18446744073709551615 4521486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165161 156312 728 445 0 158706 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 660644

[startup+51.1008 s]
/proc/loadavg: 4.00 4.01 3.90 5/445 23790
/proc/meminfo: memFree=15759696/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660644 CPUtime=51.09 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157059 0 0 0 5090 19 0 0 25 0 1 0 737819202 676499456 156312 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423292 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165161 156312 728 445 0 158706 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 660644

[startup+102.317 s]
/proc/loadavg: 4.00 4.01 3.90 5/445 23790
/proc/meminfo: memFree=15463860/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660644 CPUtime=102.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157066 0 0 0 10212 19 0 0 25 0 1 0 737819202 676499456 156319 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165161 156319 728 445 0 158706 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 660644

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/445 23792
/proc/meminfo: memFree=15240780/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660772 CPUtime=162.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157098 0 0 0 16211 19 0 0 25 0 1 0 737819202 676630528 156351 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165193 156351 729 445 0 158738 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 660772

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/445 23794
/proc/meminfo: memFree=15137324/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660900 CPUtime=222.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157113 0 0 0 22211 19 0 0 25 0 1 0 737819202 676761600 156366 33554432000 4194304 6014671 140733524113440 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165225 156366 729 445 0 158770 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 660900

[startup+282.3 s]
/proc/loadavg: 4.10 4.03 3.92 5/445 23796
/proc/meminfo: memFree=15116724/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660900 CPUtime=282.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157113 0 0 0 28211 19 0 0 25 0 1 0 737819202 676761600 156366 33554432000 4194304 6014671 140733524113440 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165225 156366 729 445 0 158770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 660900

[startup+342.301 s]
/proc/loadavg: 4.08 4.04 3.93 5/445 23798
/proc/meminfo: memFree=14899080/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660900 CPUtime=342.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157132 0 0 0 34211 19 0 0 25 0 1 0 737819202 676761600 156385 33554432000 4194304 6014671 140733524113440 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165225 156385 729 445 0 158770 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 660900

[startup+402.3 s]
/proc/loadavg: 4.11 4.06 3.94 5/445 23798
/proc/meminfo: memFree=14854780/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=660900 CPUtime=402.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157132 0 0 0 40211 19 0 0 25 0 1 0 737819202 676761600 156385 33554432000 4194304 6014671 140733524113440 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165225 156385 729 445 0 158770 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 660900

[startup+462.3 s]
/proc/loadavg: 4.08 4.06 3.94 5/445 23800
/proc/meminfo: memFree=14751460/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=661028 CPUtime=462.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157146 0 0 0 46211 19 0 0 25 0 1 0 737819202 676892672 156399 33554432000 4194304 6014671 140733524113440 18446744073709551615 4367413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165257 156399 729 445 0 158802 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 661028

[startup+522.301 s]
/proc/loadavg: 4.03 4.04 3.94 5/445 23802
/proc/meminfo: memFree=14653472/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=661028 CPUtime=522.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157146 0 0 0 52211 19 0 0 25 0 1 0 737819202 676892672 156399 33554432000 4194304 6014671 140733524113440 18446744073709551615 4380672 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165257 156399 729 445 0 158802 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 661028

[startup+582.301 s]
/proc/loadavg: 4.21 4.08 3.96 5/445 23804
/proc/meminfo: memFree=14510832/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=661028 CPUtime=582.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157146 0 0 0 58211 19 0 0 25 0 1 0 737819202 676892672 156399 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165257 156399 729 445 0 158802 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 661028

[startup+642.301 s]
/proc/loadavg: 4.15 4.08 3.96 5/445 23806
/proc/meminfo: memFree=14448544/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=661028 CPUtime=642.32 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157146 0 0 0 64213 19 0 0 25 0 1 0 737819202 676892672 156399 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165257 156399 729 445 0 158802 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 661028

[startup+702.301 s]
/proc/loadavg: 4.05 4.06 3.96 5/445 23806
/proc/meminfo: memFree=14393956/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=661028 CPUtime=702.3 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157146 0 0 0 70211 19 0 0 25 0 1 0 737819202 676892672 156399 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 165257 156399 729 445 0 158802 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 661028

[startup+762.317 s]
/proc/loadavg: 4.02 4.05 3.96 5/445 23808
/proc/meminfo: memFree=14350024/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=732392 CPUtime=762.32 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157895 0 0 0 76212 20 0 0 25 0 1 0 737819202 749969408 157148 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 183098 157148 729 445 0 176643 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 732392

[startup+822.301 s]
/proc/loadavg: 4.00 4.04 3.96 5/445 23810
/proc/meminfo: memFree=14297044/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=732392 CPUtime=822.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157895 0 0 0 82211 20 0 0 25 0 1 0 737819202 749969408 157148 33554432000 4194304 6014671 140733524113440 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 183098 157148 729 445 0 176643 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 732392

[startup+882.301 s]
/proc/loadavg: 4.13 4.06 3.97 5/445 23812
/proc/meminfo: memFree=14268244/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804128 CPUtime=882.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157895 0 0 0 88211 20 0 0 25 0 1 0 737819202 823427072 157148 33554432000 4194304 6014671 140733524113440 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201032 157148 729 445 0 194577 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 804128

[startup+942.301 s]
/proc/loadavg: 4.05 4.05 3.97 5/445 23814
/proc/meminfo: memFree=14223572/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804128 CPUtime=942.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157895 0 0 0 94211 20 0 0 25 0 1 0 737819202 823427072 157148 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201032 157148 729 445 0 194577 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 804128

[startup+1002.3 s]
/proc/loadavg: 4.07 4.05 3.98 5/445 23814
/proc/meminfo: memFree=14167496/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804128 CPUtime=1002.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157896 0 0 0 100211 20 0 0 25 0 1 0 737819202 823427072 157149 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201032 157149 729 445 0 194577 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 804128

[startup+1062.3 s]
/proc/loadavg: 4.07 4.06 3.98 5/445 23816
/proc/meminfo: memFree=14139440/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804128 CPUtime=1062.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 157896 0 0 0 106211 20 0 0 25 0 1 0 737819202 823427072 157149 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201032 157149 729 445 0 194577 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 804128

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.98 5/445 23818
/proc/meminfo: memFree=14131472/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804256 CPUtime=1122.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 158981 0 0 0 112210 21 0 0 25 0 1 0 737819202 823558144 158234 33554432000 4194304 6014671 140733524113440 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201064 158234 729 445 0 194609 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 804256

[startup+1182.3 s]
/proc/loadavg: 4.15 4.08 4.00 5/445 23820
/proc/meminfo: memFree=14111596/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804256 CPUtime=1182.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 158981 0 0 0 118210 21 0 0 25 0 1 0 737819202 823558144 158234 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201064 158234 729 445 0 194609 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 804256

[startup+1242.3 s]
/proc/loadavg: 4.09 4.07 4.00 5/445 23822
/proc/meminfo: memFree=14088244/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=804256 CPUtime=1242.31 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 161240 0 0 0 124210 21 0 0 25 0 1 0 737819202 823558144 160493 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 201064 160493 729 445 0 194609 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 804256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.82 3.92 2/431 23859
/proc/meminfo: memFree=16492620/32951124 swapFree=45193372/67111528
[pid=23787] ppid=23785 vsize=879388 CPUtime=1300.03 cores=5,7
/proc/23787/stat : 23787 (qutersat_releas) R 23785 23787 22441 0 -1 4202496 163957 0 0 0 129980 23 0 0 25 0 1 0 737819202 900493312 163210 33554432000 4194304 6014671 140733524113440 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/23787/statm: 219847 163210 729 445 0 213392 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 879388

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): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.25996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 879388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163961
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= 1995

runsolver used 5.2562 second user time and 13.6969 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 18:11:25
IDJOB=3376841
IDBENCH=85764
IDSOLVER=1856
FILE ID=node118/3376841-1305475884
RUNJOBID= node118-1305475849-23694
PBS_JOBID= 13325305
Free space on /tmp= 73224 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT05/crafted/roussel05/visbmc-PHNF/phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376841-1305475884/watcher-3376841-1305475884 -o /tmp/evaluation-result-3376841-1305475884/solver-3376841-1305475884 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376841-1305475884.cnf 196269826

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

MD5SUM BENCH= 32f22e9ac89bf164b7f5db6bef950d03
RANDOM SEED=196269826

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16746228 kB
Buffers:        309772 kB
Cached:        4751712 kB
SwapCached:      22076 kB
Active:       13247192 kB
Inactive:      2631172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16746228 kB
SwapTotal:    67111528 kB
SwapFree:     45193372 kB
Dirty:           40128 kB
Writeback:           0 kB
AnonPages:    10807452 kB
Mapped:          26104 kB
Slab:           160008 kB
PageTables:      99912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 126333512 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= 73240 MiB
End job on node118 at 2011-05-15 18:33:07