Trace number 3421025

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) 5000.1 4999.97

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x33.cnf
MD5SUMf7c29bbc3bef00d1e7cc799553ba4813
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 variables2772
Number of clauses448371
Sum of the clauses size1785168
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24158
Number of clauses of size 30
Number of clauses of size 4444213
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.16	c Parse Cnf success: #var: 2772 #clause: 448371
0.09/0.16	c Find Units :          0
0.09/0.16	c Find Invs  :          0
0.19/0.24	c Find Ands  :       2772 AvgFaninNum: 3
0.19/0.25	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.19/0.26	c UnDirect variable: 0
0.19/0.26	c UnDirect to Direct Gate: 0
0.19/0.26	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.26	c Break Cycle : 2079
0.19/0.26	c Total Root : 0 Undef Var: 2079
0.19/0.26	c After covering, Total Root: 693 Leaf: 2079
0.19/0.26	c Variable( cover/uncovered/unused ): 2772 0 0
0.19/0.26	c Unit Clauses: 0
0.19/0.26	c Binary Clauses( cover/uncovered ): 2079 2079
0.19/0.26	c Clauses( cover/uncovered ): 693 443520
0.19/0.26	c Total Clauses( cover/uncovered ): 2772 445599 0.618238%
0.19/0.26	c Covered Ands: 693 Invs: 0 Xors: 0 Ites: 0
0.69/0.70	c Uncover Clauses avg size: 3.99067 max size: 4
0.69/0.70	c Final circuit: i/l/o/s    2079       0  445599    491337
0.69/0.70	c CnfToAig: Time: 0.7 s
1.29/1.34	c TmMap: Set choices finish.
1.49/1.58	c TmMap: Set big and: 490644
1.49/1.58	c TmMap: Origin: 493417 ClauseNum: 1474011 --> New: 492724 ClauseNum: 1472625
1.49/1.58	c TmMap: Time: 0.31
1.59/1.68	c Try to Add: #clause: 981288 #xorclause: 0
1.69/1.79	c #var: 47124 #clauses: 45046 Solving... 
5000.03/4999.92	c Time Out !!
5000.03/4999.92	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-3421025-1306605892/watcher-3421025-1306605892 -o /tmp/evaluation-result-3421025-1306605892/solver-3421025-1306605892 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421025-1306605892.cnf 333091736 

running on 4 cores: 0,2,4,6

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: 2.10 2.09 2.02 2/572 13751
/proc/meminfo: memFree=24150572/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=34412 CPUtime=0.01 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 2285 0 0 0 1 0 0 0 25 0 1 0 772187994 35237888 2221 33554432000 4194304 6014671 140737019591936 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 8603 2221 377 445 0 2148 0

[startup+0.0495629 s]
/proc/loadavg: 2.10 2.09 2.02 2/572 13751
/proc/meminfo: memFree=24150572/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=45676 CPUtime=0.04 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 4892 0 0 0 4 0 0 0 25 0 1 0 772187994 46772224 4828 33554432000 4194304 6014671 140737019591936 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 11419 4828 377 445 0 4964 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45676

[startup+0.100556 s]
/proc/loadavg: 2.10 2.09 2.02 2/572 13751
/proc/meminfo: memFree=24150572/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=58988 CPUtime=0.09 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 7976 0 0 0 9 0 0 0 25 0 1 0 772187994 60403712 7912 33554432000 4194304 6014671 140737019591936 18446744073709551615 4308338 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 14747 7912 377 445 0 8292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58988

[startup+0.300517 s]
/proc/loadavg: 2.10 2.09 2.02 2/572 13751
/proc/meminfo: memFree=24150572/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=59116 CPUtime=0.29 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 8517 0 0 0 28 1 0 0 25 0 1 0 772187994 60534784 8453 33554432000 4194304 6014671 140737019591936 18446744073709551615 4336069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 14779 8453 398 445 0 8324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59116

[startup+0.700448 s]
/proc/loadavg: 2.10 2.09 2.02 2/572 13751
/proc/meminfo: memFree=24150572/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=83692 CPUtime=0.69 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 14600 0 0 0 68 1 0 0 25 0 1 0 772187994 85700608 14536 33554432000 4194304 6014671 140737019591936 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 20923 14536 398 445 0 14468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83692

[startup+1.5003 s]
/proc/loadavg: 2.10 2.09 2.02 3/573 13752
/proc/meminfo: memFree=24017388/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=233420 CPUtime=1.49 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 52187 0 0 0 144 5 0 0 25 0 1 0 772187994 239022080 52123 33554432000 4194304 6014671 140737019591936 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 58355 52126 670 445 0 51900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 233420

[startup+3.10108 s]
/proc/loadavg: 2.10 2.09 2.02 3/573 13752
/proc/meminfo: memFree=23911368/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=264140 CPUtime=3.09 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 59954 0 0 0 304 5 0 0 25 0 1 0 772187994 270479360 59890 33554432000 4194304 6014671 140737019591936 18446744073709551615 4711384 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 66035 59890 708 445 0 59580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 264140

[startup+6.3005 s]
/proc/loadavg: 2.09 2.09 2.02 3/573 13752
/proc/meminfo: memFree=23883036/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=284100 CPUtime=6.29 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 64566 0 0 0 623 6 0 0 25 0 1 0 772187994 290918400 64502 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423301 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 71025 64502 722 445 0 64570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 284100

[startup+12.7004 s]
/proc/loadavg: 2.08 2.08 2.02 3/573 13753
/proc/meminfo: memFree=23842412/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=406916 CPUtime=12.69 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 76787 0 0 0 1261 8 0 0 25 0 1 0 772187994 416681984 76707 33554432000 4194304 6014671 140737019591936 18446744073709551615 4376404 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 101729 76707 732 445 0 95274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 406916

[startup+25.5011 s]
/proc/loadavg: 2.06 2.08 2.01 3/573 13753
/proc/meminfo: memFree=23709348/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=525976 CPUtime=25.49 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 105681 0 0 0 2537 12 0 0 25 0 1 0 772187994 538599424 104271 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 131494 104271 804 445 0 125039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 525976

[startup+51.1004 s]
/proc/loadavg: 2.04 2.07 2.01 3/573 13754
/proc/meminfo: memFree=23576020/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=671624 CPUtime=51.09 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 130956 0 0 0 5093 16 0 0 25 0 1 0 772187994 687742976 129478 33554432000 4194304 6014671 140737019591936 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 167906 129478 736 445 0 161451 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 671624

[startup+102.322 s]
/proc/loadavg: 2.02 2.06 2.01 3/573 13755
/proc/meminfo: memFree=23528876/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=905600 CPUtime=102.31 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 141342 0 0 0 10214 17 0 0 25 0 1 0 772187994 927334400 139861 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 226400 139861 733 445 0 219945 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 905600

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/573 13758
/proc/meminfo: memFree=23326304/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1033484 CPUtime=162.29 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 184597 0 0 0 16206 23 0 0 25 0 1 0 772187994 1058287616 183099 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 258371 183099 726 445 0 251916 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1033484

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/573 13759
/proc/meminfo: memFree=23265240/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=222.3 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 190335 0 0 0 22206 24 0 0 25 0 1 0 772187994 1190055936 188646 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 188646 726 445 0 284086 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1162164

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 13761
/proc/meminfo: memFree=23275228/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=282.29 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 191944 0 0 0 28205 24 0 0 25 0 1 0 772187994 1190055936 182432 33554432000 4194304 6014671 140737019591936 18446744073709551615 4622589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 182432 726 445 0 284086 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1162164

[startup+342.301 s]
/proc/loadavg: 2.28 2.09 2.02 3/573 13762
/proc/meminfo: memFree=23249996/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=342.3 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 193130 0 0 0 34205 25 0 0 25 0 1 0 772187994 1190055936 183618 33554432000 4194304 6014671 140737019591936 18446744073709551615 4367405 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 183618 726 445 0 284086 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1162164

[startup+402.301 s]
/proc/loadavg: 2.23 2.10 2.02 3/573 13764
/proc/meminfo: memFree=23243228/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=402.3 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 194042 0 0 0 40205 25 0 0 25 0 1 0 772187994 1190055936 184515 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 184515 726 445 0 284086 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1162164

[startup+462.301 s]
/proc/loadavg: 2.08 2.08 2.02 3/573 13766
/proc/meminfo: memFree=23240444/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=462.31 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 194833 0 0 0 46205 26 0 0 25 0 1 0 772187994 1190055936 185192 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 185192 726 445 0 284086 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1162164

[startup+522.301 s]
/proc/loadavg: 2.03 2.06 2.01 3/573 13767
/proc/meminfo: memFree=23187068/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=522.31 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 201248 0 0 0 52204 27 0 0 25 0 1 0 772187994 1190055936 191467 33554432000 4194304 6014671 140737019591936 18446744073709551615 4378804 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 191467 726 445 0 284086 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1162164

[startup+582.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/573 13769
/proc/meminfo: memFree=23160604/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=1162164 CPUtime=582.31 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 202134 0 0 0 58204 27 0 0 25 0 1 0 772187994 1190055936 192130 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 290541 192130 726 445 0 284086 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1162164

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 13876
/proc/meminfo: memFree=22195720/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4062.42 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370068 0 0 0 406188 54 0 0 25 0 1 0 772187994 2398982144 342232 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342232 726 445 0 579234 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 2342756

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13877
/proc/meminfo: memFree=22197528/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4122.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370068 0 0 0 412186 54 0 0 25 0 1 0 772187994 2398982144 342232 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342232 726 445 0 579234 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 2342756

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13879
/proc/meminfo: memFree=22197248/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4182.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370168 0 0 0 418186 54 0 0 25 0 1 0 772187994 2398982144 342284 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342284 726 445 0 579234 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 2342756

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13880
/proc/meminfo: memFree=22196816/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4242.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370369 0 0 0 424186 54 0 0 25 0 1 0 772187994 2398982144 342419 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342419 726 445 0 579234 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 2342756

[startup+4302.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/573 13882
/proc/meminfo: memFree=22196764/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4302.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370369 0 0 0 430186 54 0 0 25 0 1 0 772187994 2398982144 342419 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342419 726 445 0 579234 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 2342756

[startup+4362.3 s]
/proc/loadavg: 2.16 2.09 2.03 3/573 13884
/proc/meminfo: memFree=22196336/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4362.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370436 0 0 0 436187 54 0 0 25 0 1 0 772187994 2398982144 342415 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 342415 726 445 0 579234 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 2342756

[startup+4422.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/573 13885
/proc/meminfo: memFree=22338028/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4422.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370545 0 0 0 442186 54 0 0 25 0 1 0 772187994 2398982144 306931 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 306931 726 445 0 579234 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 2342756

[startup+4482.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/573 13887
/proc/meminfo: memFree=22337860/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4482.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370545 0 0 0 448186 54 0 0 25 0 1 0 772187994 2398982144 306931 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 306931 726 445 0 579234 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 2342756

[startup+4542.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/573 13888
/proc/meminfo: memFree=22336324/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2342756 CPUtime=4542.4 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 370567 0 0 0 454186 54 0 0 25 0 1 0 772187994 2398982144 306953 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 585689 306953 726 445 0 579234 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 2342756

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 13890
/proc/meminfo: memFree=22260864/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2534492 CPUtime=4602.42 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 389706 0 0 0 460184 58 0 0 25 0 1 0 772187994 2595319808 326092 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 633623 326092 726 445 0 627168 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 2534492

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13892
/proc/meminfo: memFree=22194704/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2534492 CPUtime=4662.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 405666 0 0 0 466180 61 0 0 25 0 1 0 772187994 2595319808 342052 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 633623 342052 726 445 0 627168 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 2534492

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 13893
/proc/meminfo: memFree=22196988/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2534492 CPUtime=4722.43 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 405666 0 0 0 472182 61 0 0 25 0 1 0 772187994 2595319808 342052 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 633623 342052 726 445 0 627168 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 2534492

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 13895
/proc/meminfo: memFree=22149692/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2534492 CPUtime=4782.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 417707 0 0 0 478178 63 0 0 25 0 1 0 772187994 2595319808 354093 33554432000 4194304 6014671 140737019591936 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 633623 354093 726 445 0 627168 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 2534492

[startup+4842.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/573 13896
/proc/meminfo: memFree=22102272/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2726748 CPUtime=4842.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 428601 0 0 0 484176 65 0 0 25 0 1 0 772187994 2792189952 364987 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 681687 364987 726 445 0 675232 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 2726748

[startup+4902.3 s]
/proc/loadavg: 2.20 2.10 2.03 3/573 13898
/proc/meminfo: memFree=22102468/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2726748 CPUtime=4902.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 428601 0 0 0 490176 65 0 0 25 0 1 0 772187994 2792189952 364987 33554432000 4194304 6014671 140737019591936 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 681687 364987 726 445 0 675232 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 2726748

[startup+4962.3 s]
/proc/loadavg: 1.85 2.03 2.01 2/567 13918
/proc/meminfo: memFree=22858668/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2726748 CPUtime=4962.41 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 428601 0 0 0 496176 65 0 0 25 0 1 0 772187994 2792189952 364987 33554432000 4194304 6014671 140737019591936 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 681687 364987 726 445 0 675232 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 2726748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.47 1.91 1.97 2/567 13919
/proc/meminfo: memFree=22856320/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2726748 CPUtime=5000.03 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 429172 0 0 0 499938 65 0 0 25 0 1 0 772187994 2792189952 365558 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 681687 365558 726 445 0 675232 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 2726748

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: 1.47 1.91 1.97 2/567 13919
/proc/meminfo: memFree=22856320/32950928 swapFree=49808508/67111528
[pid=13751] ppid=13748 vsize=2726748 CPUtime=5000.03 cores=0,2,4,6
/proc/13751/stat : 13751 (qutersat_releas) R 13748 13751 12123 0 -1 4202496 429172 0 0 0 499938 65 0 0 25 0 1 0 772187994 2792189952 365558 33554432000 4194304 6014671 140737019591936 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13751/statm: 681687 365558 726 445 0 675232 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 2726748

Child status: 1
Real time (s): 4999.97
CPU time (s): 5000.1
CPU user time (s): 4999.39
CPU system time (s): 0.710891
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2726748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.39
system time used= 0.710891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 429176
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= 12433

runsolver used 29.0716 second user time and 66.4179 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 20:04:52
IDJOB=3421025
IDBENCH=83165
IDSOLVER=1868
FILE ID=node122/3421025-1306605892
RUNJOBID= node122-1306605843-13607
PBS_JOBID= 13471558
Free space on /tmp= 73472 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x33.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421025-1306605892/watcher-3421025-1306605892 -o /tmp/evaluation-result-3421025-1306605892/solver-3421025-1306605892 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421025-1306605892.cnf 333091736

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

MD5SUM BENCH= f7c29bbc3bef00d1e7cc799553ba4813
RANDOM SEED=333091736

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:      24150844 kB
Buffers:        187580 kB
Cached:        2235064 kB
SwapCached:      60748 kB
Active:         642796 kB
Inactive:      7897276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24150844 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:           12444 kB
Writeback:           0 kB
AnonPages:     6070960 kB
Mapped:          13472 kB
Slab:            96392 kB
PageTables:      93100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180908860 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= 73472 MiB
End job on node122 at 2011-05-28 21:28:14