Trace number 3420915

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) 5000.06 4999.95

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes5.cnf
MD5SUMf892a2bda6fe6aec6f2fcb4e1c541df8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Set FPU double precision.
0.07/0.08	c Parse Cnf success: #var: 2640 #clause: 305320
0.07/0.08	c Find Units :          0
0.08/0.10	c Find Invs  :          0
0.08/0.10	c Find Ands  :       2640 AvgFaninNum: 32
0.08/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.10	c Find Ite   :          0
0.08/0.10	c UnDirect variable: 0
0.08/0.10	c UnDirect to Direct Gate: 0
0.08/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.10	c Break Cycle : 2560
0.08/0.10	c Total Root : 0 Undef Var: 2560
0.08/0.11	c After covering, Total Root: 80 Leaf: 2560
0.08/0.11	c Variable( cover/uncovered/unused ): 2640 0 0
0.08/0.11	c Unit Clauses: 0
0.08/0.11	c Binary Clauses( cover/uncovered ): 2560 292392
0.08/0.11	c Clauses( cover/uncovered ): 80 0
0.08/0.11	c Total Clauses( cover/uncovered ): 2640 292392 0.894818%
0.08/0.11	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.24	c Uncover Clauses avg size: 2 max size: 2
0.19/0.25	c Final circuit: i/l/o/s    2560       0  292392    294872
0.19/0.25	c CnfToAig: Time: 0.24 s
0.29/0.39	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 292472
0.49/0.52	c TmMap: Origin: 297433 ClauseNum: 884616 --> New: 295033 ClauseNum: 879816
0.49/0.52	c TmMap: Time: 0.14
0.49/0.56	c Try to Add: #clause: 584944 #xorclause: 0
0.59/0.60	c #var: 2640 #clauses: 81 Solving... 
5000.02/4999.92	c Time Out !!
5000.02/4999.92	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-3420915-1306599431/watcher-3420915-1306599431 -o /tmp/evaluation-result-3420915-1306599431/solver-3420915-1306599431 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420915-1306599431.cnf 1081317547 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.98 1.99 3/550 17265
/proc/meminfo: memFree=15920468/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=35436 CPUtime=0.01 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 2585 0 0 0 1 0 0 0 22 0 1 0 771543487 36286464 2521 33554432000 4194304 6014671 140735403019856 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 8859 2521 377 445 0 2404 0

[startup+0.087111 s]
/proc/loadavg: 1.84 1.98 1.99 3/550 17265
/proc/meminfo: memFree=15920468/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=56940 CPUtime=0.07 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 7647 0 0 0 7 0 0 0 22 0 1 0 771543487 58306560 7583 33554432000 4194304 6014671 140735403019856 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 14235 7583 377 445 0 7780 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56940

[startup+0.101111 s]
/proc/loadavg: 1.84 1.98 1.99 3/550 17265
/proc/meminfo: memFree=15920468/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=56940 CPUtime=0.08 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 7660 0 0 0 8 0 0 0 22 0 1 0 771543487 58306560 7596 33554432000 4194304 6014671 140735403019856 18446744073709551615 4280732 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 14235 7596 381 445 0 7780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56940

[startup+0.301071 s]
/proc/loadavg: 1.84 1.98 1.99 3/550 17265
/proc/meminfo: memFree=15920468/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=89828 CPUtime=0.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 16188 0 0 0 27 2 0 0 23 0 1 0 771543487 91983872 16124 33554432000 4194304 6014671 140735403019856 18446744073709551615 4793088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 22457 16124 668 445 0 16002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89828

[startup+0.700999 s]
/proc/loadavg: 1.84 1.98 1.99 3/550 17265
/proc/meminfo: memFree=15920468/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=151884 CPUtime=0.69 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 29957 0 0 0 66 3 0 0 25 0 1 0 771543487 155529216 29893 33554432000 4194304 6014671 140735403019856 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 37971 29893 707 445 0 31516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 151884

[startup+1.50085 s]
/proc/loadavg: 1.84 1.98 1.99 3/551 17266
/proc/meminfo: memFree=15792132/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=151884 CPUtime=1.48 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 29971 0 0 0 145 3 0 0 25 0 1 0 771543487 155529216 29907 33554432000 4194304 6014671 140735403019856 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 37971 29907 721 445 0 31516 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 151884

[startup+3.10057 s]
/proc/loadavg: 1.84 1.98 1.99 3/551 17266
/proc/meminfo: memFree=15790272/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=151884 CPUtime=3.08 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 29971 0 0 0 305 3 0 0 25 0 1 0 771543487 155529216 29907 33554432000 4194304 6014671 140735403019856 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 37971 29907 721 445 0 31516 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 151884

[startup+6.30098 s]
/proc/loadavg: 1.85 1.98 1.99 3/551 17266
/proc/meminfo: memFree=15788544/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=151884 CPUtime=6.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 29975 0 0 0 626 3 0 0 25 0 1 0 771543487 155529216 29911 33554432000 4194304 6014671 140735403019856 18446744073709551615 4537323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 37971 29911 725 445 0 31516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151884

[startup+12.7008 s]
/proc/loadavg: 1.86 1.98 1.99 3/551 17267
/proc/meminfo: memFree=15769080/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=163324 CPUtime=12.69 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 31277 0 0 0 1265 4 0 0 25 0 1 0 771543487 167243776 31213 33554432000 4194304 6014671 140735403019856 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 40831 31213 725 445 0 34376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163324

[startup+25.5005 s]
/proc/loadavg: 1.89 1.98 1.99 3/551 17267
/proc/meminfo: memFree=15744552/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=185708 CPUtime=25.49 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 35046 0 0 0 2545 4 0 0 25 0 1 0 771543487 190164992 34982 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 46427 34982 725 445 0 39972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185708

[startup+51.1008 s]
/proc/loadavg: 1.93 1.98 1.99 3/551 17268
/proc/meminfo: memFree=15708524/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=220108 CPUtime=51.08 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 41880 0 0 0 5103 5 0 0 25 0 1 0 771543487 225390592 41816 33554432000 4194304 6014671 140735403019856 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 55027 41816 733 445 0 48572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 220108

[startup+102.321 s]
/proc/loadavg: 2.06 2.01 2.00 3/551 17269
/proc/meminfo: memFree=15657672/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=319196 CPUtime=102.3 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 47754 0 0 0 10224 6 0 0 25 0 1 0 771543487 326856704 47685 33554432000 4194304 6014671 140735403019856 18446744073709551615 4371789 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 79799 47685 731 445 0 73344 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 319196

[startup+162.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/551 17271
/proc/meminfo: memFree=15573704/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=372092 CPUtime=162.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 61738 0 0 0 16221 8 0 0 25 0 1 0 771543487 381022208 61486 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424943 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 93023 61487 727 445 0 86568 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 372092

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/551 17272
/proc/meminfo: memFree=15548892/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=372092 CPUtime=222.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 68069 0 0 0 22220 9 0 0 25 0 1 0 771543487 381022208 65130 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 93023 65130 729 445 0 86568 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 372092

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/551 17274
/proc/meminfo: memFree=15542184/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=372092 CPUtime=282.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 69389 0 0 0 28220 9 0 0 25 0 1 0 771543487 381022208 66447 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 93023 66447 726 445 0 86568 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 372092

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/551 17275
/proc/meminfo: memFree=15532504/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=372092 CPUtime=342.29 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 70269 0 0 0 34220 9 0 0 25 0 1 0 771543487 381022208 67327 33554432000 4194304 6014671 140735403019856 18446744073709551615 4380207 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17265/statm: 93023 67327 726 445 0 86568 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 372092

[startup+402.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/551 17277
/proc/meminfo: memFree=15510916/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=433396 CPUtime=402.27 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 74454 0 0 0 40217 10 0 0 25 0 1 0 771543487 443797504 71512 33554432000 4194304 6014671 140735403019856 18446744073709551615 4372127 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 108349 71512 726 445 0 101894 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 433396

[startup+462.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/551 17279
/proc/meminfo: memFree=15510640/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=433396 CPUtime=462.27 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 74539 0 0 0 46217 10 0 0 25 0 1 0 771543487 443797504 71597 33554432000 4194304 6014671 140735403019856 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 108349 71597 726 445 0 101894 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 433396

[startup+522.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/551 17280
/proc/meminfo: memFree=15466600/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=499012 CPUtime=522.28 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 85366 0 0 0 52217 11 0 0 25 0 1 0 771543487 510988288 82404 33554432000 4194304 6014671 140735403019856 18446744073709551615 4379504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 124753 82404 729 445 0 118298 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 499012

[startup+582.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/551 17282
/proc/meminfo: memFree=15446736/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=499012 CPUtime=582.27 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 89016 0 0 0 58216 11 0 0 25 0 1 0 771543487 510988288 86052 33554432000 4194304 6014671 140735403019856 18446744073709551615 4372068 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 124753 86052 727 445 0 118298 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 499012

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/551 17387
/proc/meminfo: memFree=14818436/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4062.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198838 0 0 0 406208 32 0 0 25 0 1 0 771543487 857079808 170946 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170946 728 445 0 202793 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 836992

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/551 17388
/proc/meminfo: memFree=14818528/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4122.38 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198842 0 0 0 412206 32 0 0 25 0 1 0 771543487 857079808 170950 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170950 728 445 0 202793 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 836992

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 17390
/proc/meminfo: memFree=14819748/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4182.38 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198842 0 0 0 418206 32 0 0 25 0 1 0 771543487 857079808 170950 33554432000 4194304 6014671 140735403019856 18446744073709551615 4422678 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170950 728 445 0 202793 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 836992

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 17391
/proc/meminfo: memFree=14819720/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4242.38 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198855 0 0 0 424206 32 0 0 25 0 1 0 771543487 857079808 170963 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170963 729 445 0 202793 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 836992

[startup+4302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/551 17393
/proc/meminfo: memFree=14820072/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4302.38 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198855 0 0 0 430206 32 0 0 25 0 1 0 771543487 857079808 170963 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170963 729 445 0 202793 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 836992

[startup+4362.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/551 17395
/proc/meminfo: memFree=14818920/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4362.39 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198856 0 0 0 436207 32 0 0 25 0 1 0 771543487 857079808 170958 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 170958 729 445 0 202793 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 836992

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 17396
/proc/meminfo: memFree=14818524/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4422.39 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 198943 0 0 0 442207 32 0 0 25 0 1 0 771543487 857079808 171036 33554432000 4194304 6014671 140735403019856 18446744073709551615 4535369 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 171036 729 445 0 202793 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 836992

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 17398
/proc/meminfo: memFree=14792576/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4482.39 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 205483 0 0 0 448206 33 0 0 25 0 1 0 771543487 857079808 177545 33554432000 4194304 6014671 140735403019856 18446744073709551615 4372352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 177545 729 445 0 202793 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 836992

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/551 17399
/proc/meminfo: memFree=14757832/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4542.39 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 214056 0 0 0 454204 35 0 0 25 0 1 0 771543487 857079808 186098 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 186098 727 445 0 202793 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 836992

[startup+4602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/551 17401
/proc/meminfo: memFree=14753340/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4602.41 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 215491 0 0 0 460206 35 0 0 25 0 1 0 771543487 857079808 187473 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 187473 727 445 0 202793 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 836992

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 17403
/proc/meminfo: memFree=14736700/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4662.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219241 0 0 0 466204 36 0 0 25 0 1 0 771543487 857079808 191201 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191201 727 445 0 202793 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 836992

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 17404
/proc/meminfo: memFree=14738156/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4722.42 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219242 0 0 0 472206 36 0 0 25 0 1 0 771543487 857079808 191179 33554432000 4194304 6014671 140735403019856 18446744073709551615 4379327 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191179 727 445 0 202793 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 836992

[startup+4782.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/551 17406
/proc/meminfo: memFree=14738380/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4782.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219252 0 0 0 478204 36 0 0 25 0 1 0 771543487 857079808 191140 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191140 727 445 0 202793 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 836992

[startup+4842.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/551 17407
/proc/meminfo: memFree=14737356/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4842.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219252 0 0 0 484204 36 0 0 25 0 1 0 771543487 857079808 191114 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191114 727 445 0 202793 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 836992

[startup+4902.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/551 17409
/proc/meminfo: memFree=14738328/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4902.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219297 0 0 0 490204 36 0 0 25 0 1 0 771543487 857079808 191132 33554432000 4194304 6014671 140735403019856 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191132 727 445 0 202793 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 836992

[startup+4962.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/551 17411
/proc/meminfo: memFree=14737916/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=4962.4 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219304 0 0 0 496204 36 0 0 25 0 1 0 771543487 857079808 191111 33554432000 4194304 6014671 140735403019856 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191111 727 445 0 202793 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 836992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.16 2.08 2.02 2/549 17413
/proc/meminfo: memFree=15190136/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=5000.02 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219304 0 0 0 499966 36 0 0 25 0 1 0 771543487 857079808 191082 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191082 727 445 0 202793 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 836992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.16 2.08 2.02 2/549 17413
/proc/meminfo: memFree=15190136/32951124 swapFree=54323904/67111528
[pid=17265] ppid=17263 vsize=836992 CPUtime=5000.02 cores=1,3,5,7
/proc/17265/stat : 17265 (qutersat_releas) R 17263 17265 16220 0 -1 4202496 219304 0 0 0 499966 36 0 0 25 0 1 0 771543487 857079808 191082 33554432000 4194304 6014671 140735403019856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17265/statm: 209248 191082 727 445 0 202793 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 836992

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.06
CPU user time (s): 4999.67
CPU system time (s): 0.39294
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 836992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219308
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= 13155

runsolver used 25.6931 second user time and 65.1311 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-28 18:17:11
IDJOB=3420915
IDBENCH=71408
IDSOLVER=1868
FILE ID=node106/3420915-1306599431
RUNJOBID= node106-1306594428-17033
PBS_JOBID= 13471574
Free space on /tmp= 73464 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes5.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420915-1306599431/watcher-3420915-1306599431 -o /tmp/evaluation-result-3420915-1306599431/solver-3420915-1306599431 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420915-1306599431.cnf 1081317547

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f892a2bda6fe6aec6f2fcb4e1c541df8
RANDOM SEED=1081317547

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15920988 kB
Buffers:        351608 kB
Cached:       10679820 kB
SwapCached:      24016 kB
Active:        6649100 kB
Inactive:     10073212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15920988 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            8596 kB
Writeback:           0 kB
AnonPages:     5675096 kB
Mapped:          28140 kB
Slab:           159604 kB
PageTables:      78008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167583240 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= 73464 MiB
End job on node106 at 2011-05-28 19:40:33