Trace number 3376049

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
MD5SUM785309e098f4d0ba8da3027c8426e931
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.957
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.15	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.19/0.23	c UnDirect variable: 0
0.19/0.23	c UnDirect to Direct Gate: 0
0.19/0.23	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.23	c Break Cycle : 0
0.19/0.23	c Total Root : 0 Undef Var: 30000
0.19/0.23	c After covering, Total Root: 0 Leaf: 0
0.19/0.23	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.23	c Unit Clauses: 0
0.19/0.23	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.23	c Clauses( cover/uncovered ): 0 126000
0.19/0.23	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.23	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.35	c Uncover Clauses avg size: 3 max size: 3
0.29/0.36	c Final circuit: i/l/o/s   30000       0  126000    251990
0.29/0.36	c CnfToAig: Time: 0.35 s
0.49/0.55	c TmMap: Set choices finish.
0.59/0.65	c TmMap: Set big and: 126000
0.59/0.65	c TmMap: Origin: 281991 ClauseNum: 755970 --> New: 156001 ClauseNum: 504000
0.59/0.65	c TmMap: Time: 0.13
0.59/0.69	c Try to Add: #clause: 252000 #xorclause: 0
0.69/0.75	c #var: 30000 #clauses: 126001 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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: 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-3376049-1305469036/watcher-3376049-1305469036 -o /tmp/evaluation-result-3376049-1305469036/solver-3376049-1305469036 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376049-1305469036.cnf 1403917144 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.84 4.00 4.52 4/257 22198
/proc/meminfo: memFree=22185724/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=33388 CPUtime=0 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 2035 0 0 0 0 0 0 0 25 0 1 0 658504354 34189312 1972 33554432000 4194304 6014671 140733431615600 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 8347 1973 378 445 0 1892 0

[startup+0.0953069 s]
/proc/loadavg: 3.84 4.00 4.52 4/257 22198
/proc/meminfo: memFree=22185724/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=60140 CPUtime=0.09 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 7539 0 0 0 8 1 0 0 25 0 1 0 658504354 61583360 7477 33554432000 4194304 6014671 140733431615600 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 15035 7505 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.100282 s]
/proc/loadavg: 3.84 4.00 4.52 4/257 22198
/proc/meminfo: memFree=22185724/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=60140 CPUtime=0.09 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 8685 0 0 0 8 1 0 0 25 0 1 0 658504354 61583360 8622 33554432000 4194304 6014671 140733431615600 18446744073709551615 4303733 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 15035 8622 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300284 s]
/proc/loadavg: 3.84 4.00 4.52 4/257 22198
/proc/meminfo: memFree=22185724/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=67308 CPUtime=0.29 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 10017 0 0 0 28 1 0 0 18 0 1 0 658504354 68923392 9954 33554432000 4194304 6014671 140733431615600 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 16827 9969 398 445 0 10372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.701172 s]
/proc/loadavg: 3.84 4.00 4.52 4/257 22198
/proc/meminfo: memFree=22185724/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=131500 CPUtime=0.69 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 26241 0 0 0 66 3 0 0 18 0 1 0 658504354 134656000 26178 33554432000 4194304 6014671 140733431615600 18446744073709551615 222921474144 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 32875 26178 689 445 0 26420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131500

[startup+1.50106 s]
/proc/loadavg: 3.84 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22077596/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=131500 CPUtime=1.49 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 26274 0 0 0 146 3 0 0 19 0 1 0 658504354 134656000 26211 33554432000 4194304 6014671 140733431615600 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 32875 26211 721 445 0 26420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131500

[startup+3.10075 s]
/proc/loadavg: 3.84 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22072388/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=164316 CPUtime=3.09 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 26656 0 0 0 306 3 0 0 25 0 1 0 658504354 168259584 26593 33554432000 4194304 6014671 140733431615600 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 41079 26593 721 445 0 34624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164316

[startup+6.30116 s]
/proc/loadavg: 3.85 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22046496/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=164316 CPUtime=6.29 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 29083 0 0 0 626 3 0 0 25 0 1 0 658504354 168259584 29020 33554432000 4194304 6014671 140733431615600 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 41079 29020 721 445 0 34624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164316

[startup+12.701 s]
/proc/loadavg: 3.86 4.00 4.51 5/258 22200
/proc/meminfo: memFree=21966180/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=244840 CPUtime=12.69 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 42913 0 0 0 1264 5 0 0 25 0 1 0 658504354 250716160 42850 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 61210 42850 726 445 0 54755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244840

[startup+25.5006 s]
/proc/loadavg: 3.89 4.00 4.50 5/258 22200
/proc/meminfo: memFree=21911864/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=321644 CPUtime=25.49 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 49825 0 0 0 2542 7 0 0 25 0 1 0 658504354 329363456 49762 33554432000 4194304 6014671 140733431615600 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 80411 49762 726 445 0 73956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 321644

[startup+51.101 s]
/proc/loadavg: 3.93 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21938148/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=358588 CPUtime=51.09 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 71272 0 0 0 5099 10 0 0 25 0 1 0 658504354 367194112 71209 33554432000 4194304 6014671 140733431615600 18446744073709551615 4379399 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 89647 71209 726 445 0 83192 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 358588

[startup+102.31 s]
/proc/loadavg: 4.03 4.01 4.47 5/258 22230
/proc/meminfo: memFree=21651988/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=418968 CPUtime=102.3 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 87188 0 0 0 10217 13 0 0 25 0 1 0 658504354 429023232 87125 33554432000 4194304 6014671 140733431615600 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 104742 87125 726 445 0 98287 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 418968

[startup+162.301 s]
/proc/loadavg: 4.10 4.03 4.44 5/258 22232
/proc/meminfo: memFree=21493840/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=433532 CPUtime=162.29 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 92630 0 0 0 16215 14 0 0 25 0 1 0 658504354 443936768 92567 33554432000 4194304 6014671 140733431615600 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 108383 92567 726 445 0 101928 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 433532

[startup+222.301 s]
/proc/loadavg: 4.03 4.03 4.41 5/258 22233
/proc/meminfo: memFree=21383428/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607308 CPUtime=222.29 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 111017 0 0 0 22212 17 0 0 25 0 1 0 658504354 621883392 110905 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151827 110905 726 445 0 145372 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 607308

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.39 5/258 22235
/proc/meminfo: memFree=21331436/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607308 CPUtime=282.3 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 112103 0 0 0 28212 18 0 0 25 0 1 0 658504354 621883392 108325 33554432000 4194304 6014671 140733431615600 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151827 108325 726 445 0 145372 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 607308

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.36 5/258 22237
/proc/meminfo: memFree=21307572/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607308 CPUtime=342.3 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 112780 0 0 0 34212 18 0 0 25 0 1 0 658504354 621883392 109002 33554432000 4194304 6014671 140733431615600 18446744073709551615 4378296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151827 109002 726 445 0 145372 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 607308

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.33 5/258 22238
/proc/meminfo: memFree=21270692/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607308 CPUtime=402.3 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 113582 0 0 0 40212 18 0 0 25 0 1 0 658504354 621883392 109804 33554432000 4194304 6014671 140733431615600 18446744073709551615 4386066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151827 109804 726 445 0 145372 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 607308

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.31 5/258 22240
/proc/meminfo: memFree=21175536/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=462.3 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 114761 0 0 0 46212 18 0 0 25 0 1 0 658504354 622014464 110983 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 110983 726 445 0 145404 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 607436

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/258 22241
/proc/meminfo: memFree=21079144/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=522.31 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 117675 0 0 0 52212 19 0 0 25 0 1 0 658504354 622014464 113897 33554432000 4194304 6014671 140733431615600 18446744073709551615 4376465 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 113897 726 445 0 145404 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 607436

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.27 5/258 22243
/proc/meminfo: memFree=21005700/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=582.31 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 118337 0 0 0 58212 19 0 0 25 0 1 0 658504354 622014464 114559 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 114559 726 445 0 145404 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 607436

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.25 5/258 22245
/proc/meminfo: memFree=20961636/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=642.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 119033 0 0 0 64213 19 0 0 25 0 1 0 658504354 622014464 115255 33554432000 4194304 6014671 140733431615600 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 115255 726 445 0 145404 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 607436

[startup+702.301 s]
/proc/loadavg: 4.11 4.04 4.25 5/258 22246
/proc/meminfo: memFree=20937416/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=702.31 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 119772 0 0 0 70212 19 0 0 25 0 1 0 658504354 622014464 115994 33554432000 4194304 6014671 140733431615600 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 115994 726 445 0 145404 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 607436

[startup+762.31 s]
/proc/loadavg: 4.04 4.03 4.23 5/258 22248
/proc/meminfo: memFree=20904140/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=762.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 120295 0 0 0 76213 19 0 0 25 0 1 0 658504354 622014464 116517 33554432000 4194304 6014671 140733431615600 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 116517 726 445 0 145404 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 607436

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.21 5/258 22249
/proc/meminfo: memFree=20847664/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=822.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 120892 0 0 0 82212 20 0 0 25 0 1 0 658504354 622014464 117114 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 117114 726 445 0 145404 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 607436

[startup+882.301 s]
/proc/loadavg: 4.05 4.03 4.20 5/258 22251
/proc/meminfo: memFree=20756112/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=607436 CPUtime=882.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 121465 0 0 0 88212 20 0 0 25 0 1 0 658504354 622014464 117687 33554432000 4194304 6014671 140733431615600 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 151859 117687 726 445 0 145404 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 607436

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.18 5/258 22253
/proc/meminfo: memFree=20651652/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=669852 CPUtime=942.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 140418 0 0 0 94210 22 0 0 25 0 1 0 658504354 685928448 136491 33554432000 4194304 6014671 140733431615600 18446744073709551615 4429162 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 167463 136491 727 445 0 161008 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 669852

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.17 5/258 22254
/proc/meminfo: memFree=20565308/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=732544 CPUtime=1002.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 158929 0 0 0 100205 27 0 0 25 0 1 0 658504354 750125056 155002 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 183136 155002 727 445 0 176681 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 732544

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.16 5/258 22256
/proc/meminfo: memFree=20522848/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=732544 CPUtime=1062.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 159382 0 0 0 106205 27 0 0 25 0 1 0 658504354 750125056 155455 33554432000 4194304 6014671 140733431615600 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 183136 155455 727 445 0 176681 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 732544

[startup+1122.3 s]
/proc/loadavg: 3.40 3.84 4.09 4/252 22275
/proc/meminfo: memFree=21042192/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=1046424 CPUtime=1122.33 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 179515 0 0 0 112201 32 0 0 25 0 1 0 658504354 1071538176 175588 33554432000 4194304 6014671 140733431615600 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 261606 175588 727 445 0 255151 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1046424

[startup+1182.3 s]
/proc/loadavg: 3.14 3.68 4.02 4/252 22277
/proc/meminfo: memFree=21026796/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=1046552 CPUtime=1182.33 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 182103 0 0 0 118201 32 0 0 25 0 1 0 658504354 1071669248 178176 33554432000 4194304 6014671 140733431615600 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 261638 178176 727 445 0 255183 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1046552

[startup+1242.3 s]
/proc/loadavg: 3.09 3.57 3.96 4/252 22279
/proc/meminfo: memFree=21008144/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=1299868 CPUtime=1242.32 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 183252 0 0 0 124200 32 0 0 25 0 1 0 658504354 1331064832 179239 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 324967 179239 727 445 0 318512 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1299868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.46 3.89 4/250 22281
/proc/meminfo: memFree=21357432/32951124 swapFree=61559568/67111528
[pid=22198] ppid=22196 vsize=1554692 CPUtime=1300.04 cores=4,6
/proc/22198/stat : 22198 (qutersat_releas) R 22196 22198 21820 0 -1 4202496 188585 0 0 0 129970 34 0 0 25 0 1 0 658504354 1592004608 170151 33554432000 4194304 6014671 140733431615600 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22198/statm: 388673 170151 727 445 0 382218 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1554692

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.7
CPU system time (s): 0.371943
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1554692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.371943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188589
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= 7
involuntary context switches= 1992

runsolver used 3.20951 second user time and 6.67998 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 16:17:16
IDJOB=3376049
IDBENCH=82558
IDSOLVER=1856
FILE ID=node109/3376049-1305469036
RUNJOBID= node109-1305467733-21839
PBS_JOBID= 13325310
Free space on /tmp= 73256 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376049-1305469036/watcher-3376049-1305469036 -o /tmp/evaluation-result-3376049-1305469036/solver-3376049-1305469036 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376049-1305469036.cnf 1403917144

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

MD5SUM BENCH= 785309e098f4d0ba8da3027c8426e931
RANDOM SEED=1403917144

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22185888 kB
Buffers:        277112 kB
Cached:        2588708 kB
SwapCached:      28404 kB
Active:        2010540 kB
Inactive:      8524720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22185888 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            6280 kB
Writeback:           0 kB
AnonPages:     7647452 kB
Mapped:          23668 kB
Slab:           132380 kB
PageTables:      34772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19985632 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= 73260 MiB
End job on node109 at 2011-05-15 16:38:58