Trace number 3291463

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 2011-03-01? (TO) 1300.06 1300.06

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
Bench CategoryAPPLICATION (applications 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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.08	c Parse Cnf success: #var: 28147 #clause: 108436
0.03/0.08	c Find Units :         14
0.03/0.09	c Find Invs  :       4693
0.09/0.10	c Find Ands  :       4700 AvgFaninNum: 2
0.09/0.11	c Find Xors  :       9380 AvgFaninNum: 2.49893
0.09/0.13	c Find Ite   :          0
0.09/0.14	c UnDirect variable: 19728
0.09/0.15	c UnDirect to Direct Gate: 6406
0.09/0.15	c Forced Direct Gate: 1607 Unuse unDirect Gate: 9272
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 768 Undef Var: 17041
0.09/0.16	c After covering, Total Root: 723 Leaf: 9652
0.09/0.16	c Variable( cover/uncovered/unused ): 20758 7389 0
0.09/0.16	c Unit Clauses: 14
0.09/0.16	c Binary Clauses( cover/uncovered ): 15116 3670
0.09/0.16	c Clauses( cover/uncovered ): 29264 60372
0.09/0.16	c Total Clauses( cover/uncovered ): 44394 64042 40.9403%
0.09/0.16	c Covered Ands: 4700 Invs: 2858 Xors: 3548 Ites: 0
0.19/0.25	c Uncover Clauses avg size: 3.65897 max size: 166
0.19/0.25	c Final circuit: i/l/o/s   17029       0   63999    160379
0.19/0.25	c CnfToAig: Time: 0.24 s
0.49/0.53	c TmMap: Set choices finish.
0.59/0.61	c TmMap: Set big and: 71597
0.59/0.61	c TmMap: Origin: 177409 ClauseNum: 481137 --> New: 94745 ClauseNum: 334014
0.59/0.61	c TmMap: Time: 0.12
0.59/0.64	c Try to Add: #clause: 143231 #xorclause: 6107
0.59/0.69	c #var: 31006 #clauses: 65222 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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: 935)

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-3291463-1303786209/watcher-3291463-1303786209 -o /tmp/evaluation-result-3291463-1303786209/solver-3291463-1303786209 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3291463-1303786209.cnf 2139226046 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.92 1.52 2.65 4/179 4101
/proc/meminfo: memFree=19160444/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=32364 CPUtime=0 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 1934 0 0 0 0 0 0 0 22 0 1 0 568851665 33140736 1868 33554432000 4194304 6016207 140733702774288 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 8091 1869 379 445 0 1635 0

[startup+0.0424791 s]
/proc/loadavg: 0.92 1.52 2.65 4/179 4101
/proc/meminfo: memFree=19160444/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=41580 CPUtime=0.03 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 4046 0 0 0 3 0 0 0 22 0 1 0 568851665 42577920 3980 33554432000 4194304 6016207 140733702774288 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 10395 3980 379 445 0 3939 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.10047 s]
/proc/loadavg: 0.92 1.52 2.65 4/179 4101
/proc/meminfo: memFree=19160444/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=45676 CPUtime=0.09 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 5259 0 0 0 9 0 0 0 22 0 1 0 568851665 46772224 5193 33554432000 4194304 6016207 140733702774288 18446744073709551615 4287386 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 11419 5193 386 445 0 4963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45676

[startup+0.300436 s]
/proc/loadavg: 0.92 1.52 2.65 4/179 4101
/proc/meminfo: memFree=19160444/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=74756 CPUtime=0.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 12157 0 0 0 28 1 0 0 23 0 1 0 568851665 76550144 12091 33554432000 4194304 6016207 140733702774288 18446744073709551615 4259107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 18689 12091 669 445 0 12233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74756

[startup+0.700362 s]
/proc/loadavg: 0.92 1.52 2.65 4/179 4101
/proc/meminfo: memFree=19160444/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=114480 CPUtime=0.69 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 22376 0 0 0 67 2 0 0 25 0 1 0 568851665 117227520 22310 33554432000 4194304 6016207 140733702774288 18446744073709551615 4426864 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 28620 22310 695 445 0 22164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114480

[startup+1.50022 s]
/proc/loadavg: 0.92 1.52 2.65 5/187 4113
/proc/meminfo: memFree=18908744/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=114480 CPUtime=1.49 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 22407 0 0 0 147 2 0 0 25 0 1 0 568851665 117227520 22341 33554432000 4194304 6016207 140733702774288 18446744073709551615 4387436 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 28620 22341 725 445 0 22164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114480

[startup+3.10094 s]
/proc/loadavg: 1.17 1.56 2.66 5/187 4113
/proc/meminfo: memFree=18866796/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=114480 CPUtime=3.09 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 22410 0 0 0 307 2 0 0 25 0 1 0 568851665 117227520 22344 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 28620 22344 728 445 0 22164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114480

[startup+6.30038 s]
/proc/loadavg: 1.17 1.56 2.66 5/190 4119
/proc/meminfo: memFree=18600356/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=114480 CPUtime=6.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 22410 0 0 0 627 2 0 0 25 0 1 0 568851665 117227520 22344 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 28620 22344 728 445 0 22164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114480

[startup+12.7003 s]
/proc/loadavg: 1.60 1.64 2.67 5/190 4120
/proc/meminfo: memFree=18249072/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=155504 CPUtime=12.69 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 22716 0 0 0 1267 2 0 0 25 0 1 0 568851665 159236096 22650 33554432000 4194304 6016207 140733702774288 18446744073709551615 4373348 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 38876 22650 732 445 0 32420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155504

[startup+25.501 s]
/proc/loadavg: 1.97 1.71 2.68 5/190 4120
/proc/meminfo: memFree=17593100/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=246564 CPUtime=25.49 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 36310 0 0 0 2545 4 0 0 25 0 1 0 568851665 252481536 36241 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 61641 36241 734 445 0 55185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246564

[startup+51.1005 s]
/proc/loadavg: 2.66 1.90 2.72 5/190 4121
/proc/meminfo: memFree=17316312/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=367136 CPUtime=51.09 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 66595 0 0 0 5101 8 0 0 25 0 1 0 568851665 375947264 66503 33554432000 4194304 6016207 140733702774288 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 91784 66503 732 445 0 85328 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 367136

[startup+102.307 s]
/proc/loadavg: 3.46 2.25 2.79 5/190 4122
/proc/meminfo: memFree=16619548/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=518944 CPUtime=102.3 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 97243 0 0 0 10217 13 0 0 25 0 1 0 568851665 531398656 90904 33554432000 4194304 6016207 140733702774288 18446744073709551615 4378248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 129736 90904 734 445 0 123280 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 518944

[startup+162.301 s]
/proc/loadavg: 3.78 2.54 2.85 5/190 4124
/proc/meminfo: memFree=15517496/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=622224 CPUtime=162.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 117420 0 0 0 16213 16 0 0 25 0 1 0 568851665 637157376 111079 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 155556 111079 732 445 0 149100 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 622224

[startup+222.301 s]
/proc/loadavg: 4.03 2.85 2.94 5/190 4125
/proc/meminfo: memFree=14781032/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=622224 CPUtime=222.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 122080 0 0 0 22212 16 0 0 25 0 1 0 568851665 637157376 115739 33554432000 4194304 6016207 140733702774288 18446744073709551615 4378248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 155556 115739 732 445 0 149100 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 622224

[startup+282.301 s]
/proc/loadavg: 4.08 3.06 3.00 5/190 4127
/proc/meminfo: memFree=14500140/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=622224 CPUtime=282.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 126285 0 0 0 28212 17 0 0 25 0 1 0 568851665 637157376 119944 33554432000 4194304 6016207 140733702774288 18446744073709551615 4373485 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 155556 119944 732 445 0 149100 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 622224

[startup+342.301 s]
/proc/loadavg: 4.10 3.26 3.07 5/190 4128
/proc/meminfo: memFree=13918288/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=727184 CPUtime=342.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 144106 0 0 0 34208 21 0 0 25 0 1 0 568851665 744636416 137765 33554432000 4194304 6016207 140733702774288 18446744073709551615 4380352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 181796 137765 732 445 0 175340 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 727184

[startup+402.301 s]
/proc/loadavg: 4.04 3.38 3.12 5/190 4130
/proc/meminfo: memFree=13638636/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=833328 CPUtime=402.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 146314 0 0 0 40206 22 0 0 25 0 1 0 568851665 853327872 139973 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 208332 139973 732 445 0 201876 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 833328

[startup+462.301 s]
/proc/loadavg: 4.01 3.50 3.18 5/190 4132
/proc/meminfo: memFree=13508256/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=942956 CPUtime=462.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 165142 0 0 0 46201 27 0 0 25 0 1 0 568851665 965586944 158801 33554432000 4194304 6016207 140733702774288 18446744073709551615 4426486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 235739 158801 732 445 0 229283 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 942956

[startup+522.301 s]
/proc/loadavg: 4.00 3.58 3.22 5/190 4133
/proc/meminfo: memFree=13262452/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=943084 CPUtime=522.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 197288 0 0 0 52195 33 0 0 25 0 1 0 568851665 965718016 190871 33554432000 4194304 6016207 140733702774288 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 235771 190871 732 445 0 229315 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 943084

[startup+582.3 s]
/proc/loadavg: 4.00 3.66 3.27 5/190 4135
/proc/meminfo: memFree=13183300/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=943084 CPUtime=582.27 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 216924 0 0 0 58191 36 0 0 25 0 1 0 568851665 965718016 210507 33554432000 4194304 6016207 140733702774288 18446744073709551615 4373475 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 235771 210507 732 445 0 229315 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 943084

[startup+642.301 s]
/proc/loadavg: 4.00 3.72 3.32 5/190 4136
/proc/meminfo: memFree=13114432/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=943084 CPUtime=642.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 217139 0 0 0 64192 37 0 0 25 0 1 0 568851665 965718016 210722 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 235771 210722 732 445 0 229315 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 943084

[startup+702.3 s]
/proc/loadavg: 4.00 3.77 3.36 5/190 4147
/proc/meminfo: memFree=12718732/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=702.27 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 257460 0 0 0 70183 44 0 0 25 0 1 0 568851665 1503637504 251019 33554432000 4194304 6016207 140733702774288 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 251019 732 445 0 360643 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 1468396

[startup+762.307 s]
/proc/loadavg: 4.04 3.82 3.40 5/190 4149
/proc/meminfo: memFree=12578684/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=762.29 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 262405 0 0 0 76184 45 0 0 25 0 1 0 568851665 1503637504 255938 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 255938 732 445 0 360643 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1468396

[startup+822.3 s]
/proc/loadavg: 4.05 3.86 3.44 5/190 4150
/proc/meminfo: memFree=12542684/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=822.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 262587 0 0 0 82183 45 0 0 25 0 1 0 568851665 1503637504 256046 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 256046 732 445 0 360643 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1468396

[startup+882.301 s]
/proc/loadavg: 4.05 3.90 3.48 5/190 4152
/proc/meminfo: memFree=12459432/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=882.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269107 0 0 0 88181 47 0 0 25 0 1 0 568851665 1503637504 262497 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 262497 732 445 0 360643 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1468396

[startup+942.3 s]
/proc/loadavg: 4.02 3.92 3.50 5/190 4153
/proc/meminfo: memFree=12307992/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=942.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269655 0 0 0 94181 47 0 0 25 0 1 0 568851665 1503637504 262800 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 262800 732 445 0 360643 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1468396

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.53 5/190 4155
/proc/meminfo: memFree=12217536/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=1002.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269863 0 0 0 100181 47 0 0 25 0 1 0 568851665 1503637504 263008 33554432000 4194304 6016207 140733702774288 18446744073709551615 4378526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 263008 732 445 0 360643 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1468396

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.56 5/190 4157
/proc/meminfo: memFree=12156104/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=1062.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269864 0 0 0 106181 47 0 0 25 0 1 0 568851665 1503637504 263009 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 263009 732 445 0 360643 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1468396

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/190 4158
/proc/meminfo: memFree=12115136/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=1122.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269867 0 0 0 112181 47 0 0 25 0 1 0 568851665 1503637504 263012 33554432000 4194304 6016207 140733702774288 18446744073709551615 4425159 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 263012 732 445 0 360643 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 1468396

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/190 4160
/proc/meminfo: memFree=12020128/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=1182.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269867 0 0 0 118181 47 0 0 25 0 1 0 568851665 1503637504 258001 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 258001 732 445 0 360643 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1468396

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.63 5/190 4161
/proc/meminfo: memFree=11843388/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468396 CPUtime=1242.28 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 269869 0 0 0 124181 47 0 0 25 0 1 0 568851665 1503637504 258003 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424366 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367099 258003 732 445 0 360643 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1468396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.98 3.65 5/190 4163
/proc/meminfo: memFree=11490804/32950940 swapFree=67111528/67111528
[pid=4101] ppid=4099 vsize=1468524 CPUtime=1299.99 cores=5,7
/proc/4101/stat : 4101 (qutersat_releas) R 4099 4101 2669 0 -1 4202496 301958 0 0 0 129948 51 0 0 25 0 1 0 568851665 1503768576 290092 33554432000 4194304 6016207 140733702774288 18446744073709551615 4424410 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4101/statm: 367131 290092 732 445 0 360675 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1468524

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): 1300.06
CPU time (s): 1300.06
CPU user time (s): 1299.48
CPU system time (s): 0.571913
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 1468524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.48
system time used= 0.571913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301963
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= 12
involuntary context switches= 14836

runsolver used 2.11768 second user time and 4.98924 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 04:50:09
IDJOB=3291463
IDBENCH=84223
IDSOLVER=1607
FILE ID=node117/3291463-1303786209
RUNJOBID= node117-1303786209-4079
PBS_JOBID= 13157218
Free space on /tmp= 71948 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291463-1303786209/watcher-3291463-1303786209 -o /tmp/evaluation-result-3291463-1303786209/solver-3291463-1303786209 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3291463-1303786209.cnf 2139226046

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

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=2139226046

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19161344 kB
Buffers:       2333280 kB
Cached:       10823080 kB
SwapCached:          0 kB
Active:        6266556 kB
Inactive:      6961720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19161344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7776 kB
Writeback:           0 kB
AnonPages:       71128 kB
Mapped:          14492 kB
Slab:           498064 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   195804 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= 71876 MiB
End job on node117 at 2011-04-26 05:11:51