Trace number 3376368

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) 1299.95 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
MD5SUMa9aff6c7ce1658eb3edc84aa7f38478c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.10	c Set FPU double precision.
0.00/0.10	c Parse Cnf success: #var: 400 #clause: 1704
0.00/0.10	c Find Units :          0
0.00/0.10	c Find Invs  :          0
0.00/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.10	c Find Ite   :          0
0.00/0.10	c UnDirect variable: 0
0.00/0.10	c UnDirect to Direct Gate: 0
0.00/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.10	c Break Cycle : 0
0.00/0.10	c Total Root : 0 Undef Var: 400
0.00/0.10	c After covering, Total Root: 0 Leaf: 0
0.00/0.10	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.10	c Unit Clauses: 0
0.00/0.10	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.10	c Clauses( cover/uncovered ): 0 1704
0.00/0.10	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.10	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.10	c Uncover Clauses avg size: 3 max size: 3
0.00/0.10	c Final circuit: i/l/o/s     400       0    1704      3401
0.00/0.10	c CnfToAig: Time: 0 s
0.00/0.12	c TmMap: Set choices finish.
0.00/0.12	c TmMap: Set big and: 1704
0.00/0.12	c TmMap: Origin: 3802 ClauseNum: 10203 --> New: 2105 ClauseNum: 6816
0.00/0.12	c TmMap: Time: 0.01
0.00/0.12	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.12	c #var: 400 #clauses: 1705 Solving... 
1299.93/1300.00	c Time Out !!
1299.93/1300.00	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-3376368-1307642426/watcher-3376368-1307642426 -o /tmp/evaluation-result-3376368-1307642426/solver-3376368-1307642426 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376368-1307642426.cnf 942604439 

running on 2 cores: 1,3

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: 1.32 2.97 3.33 2/180 5848
/proc/meminfo: memFree=32602732/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=6420 CPUtime=0 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) D 5846 5848 4037 0 -1 4194304 92 0 0 0 0 0 0 0 25 0 1 0 875841439 6574080 46 33554432000 4194304 6014671 140734878892640 18446744073709551615 268267765383 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5848/statm: 1605 46 37 445 0 66 0

[startup+0.087361 s]
/proc/loadavg: 1.32 2.97 3.33 2/180 5848
/proc/meminfo: memFree=32602732/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=8712 CPUtime=0 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) D 5846 5848 4037 0 -1 4194304 94 0 1 0 0 0 0 0 25 0 1 0 875841439 8921088 49 33554432000 4194304 6014671 140734878892640 18446744073709551615 268267767218 0 0 4096 0 18446744071562234166 0 0 17 1 0 0 6
/proc/5848/statm: 2178 49 39 445 0 67 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+0.100358 s]
/proc/loadavg: 1.32 2.97 3.33 2/180 5848
/proc/meminfo: memFree=32602732/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=18612 CPUtime=0 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) S 5846 5848 4037 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 875841439 19058688 68 33554432000 4194304 6014671 140734878892640 18446744073709551615 268267765383 0 2147483391 4096 0 18446744071699945619 0 0 17 1 0 0 9
/proc/5848/statm: 4653 68 51 445 0 90 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18612

[startup+0.300321 s]
/proc/loadavg: 1.32 2.97 3.33 2/180 5848
/proc/meminfo: memFree=32602732/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=55168 CPUtime=0.19 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 4022 0 3 0 19 0 0 0 17 0 1 0 875841439 56492032 3960 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 13792 3960 723 445 0 7337 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55168

[startup+0.700249 s]
/proc/loadavg: 1.32 2.97 3.33 2/180 5848
/proc/meminfo: memFree=32602732/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=63760 CPUtime=0.59 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 4324 0 3 0 59 0 0 0 18 0 1 0 875841439 65290240 4262 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 15940 4262 723 445 0 9485 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 63760

[startup+1.50011 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32521840/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=72480 CPUtime=1.39 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 6116 0 3 0 139 0 0 0 19 0 1 0 875841439 74219520 6054 33554432000 4194304 6014671 140734878892640 18446744073709551615 4377896 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 18120 6054 727 445 0 11665 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 72480

[startup+3.10082 s]
/proc/loadavg: 1.32 2.97 3.33 5/190 5873
/proc/meminfo: memFree=32498660/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=81364 CPUtime=2.99 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 6698 0 3 0 299 0 0 0 25 0 1 0 875841439 83316736 6636 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 20341 6636 727 445 0 13886 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 81364

[startup+6.30025 s]
/proc/loadavg: 1.62 3.00 3.33 5/190 5873
/proc/meminfo: memFree=32470300/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=81364 CPUtime=6.19 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 8324 0 3 0 619 0 0 0 25 0 1 0 875841439 83316736 8250 33554432000 4194304 6014671 140734878892640 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 20341 8250 727 445 0 13886 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 81364

[startup+12.7001 s]
/proc/loadavg: 1.81 3.02 3.34 5/190 5873
/proc/meminfo: memFree=32421340/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=90624 CPUtime=12.6 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 10910 0 3 0 1259 1 0 0 25 0 1 0 875841439 92798976 10836 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 22656 10836 727 445 0 16201 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 90624

[startup+25.5008 s]
/proc/loadavg: 2.29 3.07 3.35 5/190 5874
/proc/meminfo: memFree=32385280/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=100048 CPUtime=25.39 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 13111 0 3 0 2538 1 0 0 25 0 1 0 875841439 102449152 13037 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 25012 13037 727 445 0 18557 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 100048

[startup+51.1003 s]
/proc/loadavg: 2.94 3.16 3.37 5/190 5883
/proc/meminfo: memFree=32342408/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=119656 CPUtime=50.99 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 15121 0 3 0 5098 1 0 0 25 0 1 0 875841439 122527744 15047 33554432000 4194304 6014671 140734878892640 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 29914 15047 727 445 0 23459 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 119656

[startup+102.307 s]
/proc/loadavg: 3.54 3.29 3.40 5/190 5885
/proc/meminfo: memFree=32269688/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=119656 CPUtime=102.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 18859 0 3 0 10218 2 0 0 25 0 1 0 875841439 122527744 18785 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 29914 18785 727 445 0 23459 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 119656

[startup+162.3 s]
/proc/loadavg: 3.83 3.41 3.43 5/190 5886
/proc/meminfo: memFree=32245952/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=130080 CPUtime=162.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 21438 0 3 0 16218 2 0 0 25 0 1 0 875841439 133201920 21364 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 32520 21364 727 445 0 26065 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 130080

[startup+222.301 s]
/proc/loadavg: 3.93 3.52 3.47 5/190 5890
/proc/meminfo: memFree=32191196/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=151868 CPUtime=222.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 25190 0 3 0 22217 3 0 0 25 0 1 0 875841439 155512832 25116 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 37967 25116 727 445 0 31512 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 151868

[startup+282.301 s]
/proc/loadavg: 4.04 3.62 3.50 5/190 5893
/proc/meminfo: memFree=32144836/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=151996 CPUtime=282.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 29049 0 3 0 28216 4 0 0 25 0 1 0 875841439 155643904 28975 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 37999 28975 727 445 0 31544 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 151996

[startup+342.3 s]
/proc/loadavg: 4.01 3.68 3.53 5/190 5894
/proc/meminfo: memFree=32108316/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=151996 CPUtime=342.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 29717 0 3 0 34216 4 0 0 25 0 1 0 875841439 155643904 29643 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 37999 29643 727 445 0 31544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 151996

[startup+402.301 s]
/proc/loadavg: 4.00 3.74 3.56 6/190 5896
/proc/meminfo: memFree=32057680/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=175256 CPUtime=402.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 32209 0 3 0 40215 5 0 0 25 0 1 0 875841439 179462144 32135 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 43814 32135 727 445 0 37359 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 175256

[startup+462.301 s]
/proc/loadavg: 4.00 3.78 3.58 5/190 5897
/proc/meminfo: memFree=32042620/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=175256 CPUtime=462.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 32476 0 3 0 46215 5 0 0 25 0 1 0 875841439 179462144 32402 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 43814 32402 727 445 0 37359 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 175256

[startup+522.3 s]
/proc/loadavg: 4.00 3.82 3.60 5/190 5899
/proc/meminfo: memFree=32029168/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=175256 CPUtime=522.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 33166 0 3 0 52215 5 0 0 25 0 1 0 875841439 179462144 33083 33554432000 4194304 6014671 140734878892640 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 43814 33083 727 445 0 37359 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 175256

[startup+582.301 s]
/proc/loadavg: 4.04 3.86 3.63 5/190 5901
/proc/meminfo: memFree=32009524/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=175256 CPUtime=582.2 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 33463 0 3 0 58215 5 0 0 25 0 1 0 875841439 179462144 33375 33554432000 4194304 6014671 140734878892640 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 43814 33375 727 445 0 37359 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 175256

[startup+642.301 s]
/proc/loadavg: 4.05 3.90 3.66 5/190 5902
/proc/meminfo: memFree=31996204/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=642.21 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 35974 0 3 0 64215 6 0 0 25 0 1 0 875841439 191893504 35873 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 35873 727 445 0 40394 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 187396

[startup+702.3 s]
/proc/loadavg: 4.02 3.92 3.67 5/190 5904
/proc/meminfo: memFree=31982136/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=702.21 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 36032 0 3 0 70215 6 0 0 25 0 1 0 875841439 191893504 35921 33554432000 4194304 6014671 140734878892640 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 35921 727 445 0 40394 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 187396

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.69 6/190 5905
/proc/meminfo: memFree=31977752/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=762.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 36357 0 3 0 76216 6 0 0 25 0 1 0 875841439 191893504 36234 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 36234 727 445 0 40394 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 187396

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.71 5/190 5907
/proc/meminfo: memFree=31972844/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=822.21 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 37337 0 3 0 82214 7 0 0 25 0 1 0 875841439 191893504 37200 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 37200 727 445 0 40394 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 187396

[startup+882.3 s]
/proc/loadavg: 4.03 3.96 3.73 5/190 5909
/proc/meminfo: memFree=31970452/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=882.21 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 37608 0 3 0 88214 7 0 0 25 0 1 0 875841439 191893504 37471 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 37471 727 445 0 40394 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 187396

[startup+942.301 s]
/proc/loadavg: 4.01 3.97 3.74 5/190 5910
/proc/meminfo: memFree=31968776/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=187396 CPUtime=942.21 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 37838 0 3 0 94214 7 0 0 25 0 1 0 875841439 191893504 37685 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 46849 37685 727 445 0 40394 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 187396

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 5912
/proc/meminfo: memFree=31938712/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=252168 CPUtime=1002.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 42879 0 3 0 100213 9 0 0 25 0 1 0 875841439 258220032 42691 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423573 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 63042 42691 727 445 0 56587 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 252168

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 5913
/proc/meminfo: memFree=31928252/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=252168 CPUtime=1062.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 42883 0 3 0 106213 9 0 0 25 0 1 0 875841439 258220032 42695 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 63042 42695 727 445 0 56587 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 252168

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.78 5/190 5915
/proc/meminfo: memFree=31897920/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=252168 CPUtime=1122.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 45987 0 3 0 112212 10 0 0 25 0 1 0 875841439 258220032 45799 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 63042 45799 727 445 0 56587 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 252168

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 5917
/proc/meminfo: memFree=31864640/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=304580 CPUtime=1182.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 46759 0 3 0 118212 10 0 0 25 0 1 0 875841439 311889920 46498 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 76145 46498 728 445 0 69690 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 304580

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.81 5/190 5918
/proc/meminfo: memFree=31841868/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=304580 CPUtime=1242.22 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 46778 0 3 0 124212 10 0 0 25 0 1 0 875841439 311889920 46491 33554432000 4194304 6014671 140734878892640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 76145 46491 728 445 0 69690 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 304580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.82 5/191 5921
/proc/meminfo: memFree=31895764/32950928 swapFree=67048808/67111528
[pid=5848] ppid=5846 vsize=304580 CPUtime=1299.93 cores=1,3
/proc/5848/stat : 5848 (qutersat_releas) R 5846 5848 4037 0 -1 4202496 46837 0 3 0 129983 10 0 0 25 0 1 0 875841439 311889920 46550 33554432000 4194304 6014671 140734878892640 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 9
/proc/5848/statm: 76145 46550 728 445 0 69690 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 304580

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): 1300.01
CPU time (s): 1299.95
CPU user time (s): 1299.83
CPU system time (s): 0.116982
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 304580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46841
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 54
involuntary context switches= 3347

runsolver used 2.06069 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-09 20:00:26
IDJOB=3376368
IDBENCH=82877
IDSOLVER=1856
FILE ID=node122/3376368-1307642426
RUNJOBID= node122-1307642426-5816
PBS_JOBID= 13549369
Free space on /tmp= 74104 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376368-1307642426/watcher-3376368-1307642426 -o /tmp/evaluation-result-3376368-1307642426/solver-3376368-1307642426 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376368-1307642426.cnf 942604439

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

MD5SUM BENCH= a9aff6c7ce1658eb3edc84aa7f38478c
RANDOM SEED=942604439

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32603640 kB
Buffers:         26140 kB
Cached:         175820 kB
SwapCached:      14148 kB
Active:          88796 kB
Inactive:       131304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32603640 kB
SwapTotal:    67111528 kB
SwapFree:     67048808 kB
Dirty:            3108 kB
Writeback:           0 kB
AnonPages:       16008 kB
Mapped:           8796 kB
Slab:            61548 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189332 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= 74100 MiB
End job on node122 at 2011-06-09 20:22:08