Trace number 3376142

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 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S285324961-078-UNKNOWN.cnf
MD5SUM7b0b378358197932f5212c7e9e31a14b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.9671
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.
0.09/0.14	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.14	c Find Units :          0
0.09/0.14	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.17	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
0.29/0.35	c Final circuit: i/l/o/s   30000       0  126000    251996
0.29/0.35	c CnfToAig: Time: 0.34 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: 281997 ClauseNum: 755988 --> New: 156001 ClauseNum: 504000
0.59/0.65	c TmMap: Time: 0.14
0.59/0.68	c Try to Add: #clause: 252000 #xorclause: 0
0.69/0.74	c #var: 30000 #clauses: 126001 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376142-1305470333/watcher-3376142-1305470333 -o /tmp/evaluation-result-3376142-1305470333/solver-3376142-1305470333 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376142-1305470333.cnf 1876725791 

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: 3.70 3.99 4.15 5/373 3181
/proc/meminfo: memFree=14522040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=33388 CPUtime=0 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 1950 0 0 0 0 0 0 0 21 0 1 0 639449160 34189312 1887 33554432000 4194304 6014671 140735440076432 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 8347 1889 378 445 0 1892 0

[startup+0.070332 s]
/proc/loadavg: 3.70 3.99 4.15 5/373 3181
/proc/meminfo: memFree=14522040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=48748 CPUtime=0.06 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 6068 0 0 0 5 1 0 0 21 0 1 0 639449160 49917952 6005 33554432000 4194304 6014671 140735440076432 18446744073709551615 4308343 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 12187 6005 378 445 0 5732 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48748

[startup+0.100336 s]
/proc/loadavg: 3.70 3.99 4.15 5/373 3181
/proc/meminfo: memFree=14522040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=60140 CPUtime=0.09 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 8686 0 0 0 8 1 0 0 21 0 1 0 639449160 61583360 8623 33554432000 4194304 6014671 140735440076432 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 15035 8623 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300289 s]
/proc/loadavg: 3.70 3.99 4.15 5/373 3181
/proc/meminfo: memFree=14522040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=67308 CPUtime=0.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 10685 0 0 0 28 1 0 0 22 0 1 0 639449160 68923392 10622 33554432000 4194304 6014671 140735440076432 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 16827 10622 398 445 0 10372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.70019 s]
/proc/loadavg: 3.70 3.99 4.15 5/373 3181
/proc/meminfo: memFree=14522040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=131500 CPUtime=0.69 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 26242 0 0 0 66 3 0 0 23 0 1 0 639449160 134656000 26179 33554432000 4194304 6014671 140735440076432 18446744073709551615 233509994592 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 32875 26179 689 445 0 26420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131500

[startup+1.50108 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14404852/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=131500 CPUtime=1.49 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 26275 0 0 0 146 3 0 0 25 0 1 0 639449160 134656000 26212 33554432000 4194304 6014671 140735440076432 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 32875 26212 721 445 0 26420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131500

[startup+3.10077 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14396104/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=164316 CPUtime=3.09 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 26729 0 0 0 306 3 0 0 25 0 1 0 639449160 168259584 26666 33554432000 4194304 6014671 140735440076432 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 41079 26666 721 445 0 34624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164316

[startup+6.30021 s]
/proc/loadavg: 3.72 3.99 4.15 5/374 3182
/proc/meminfo: memFree=14360340/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=164316 CPUtime=6.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 29254 0 0 0 626 3 0 0 25 0 1 0 639449160 168259584 29191 33554432000 4194304 6014671 140735440076432 18446744073709551615 233509994136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 41079 29191 721 445 0 34624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164316

[startup+12.7011 s]
/proc/loadavg: 3.85 4.01 4.16 5/374 3183
/proc/meminfo: memFree=14229836/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=252524 CPUtime=12.68 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 44999 0 0 0 1263 5 0 0 25 0 1 0 639449160 258584576 44936 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 63131 44936 726 445 0 56676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 252524

[startup+25.5008 s]
/proc/loadavg: 3.87 4.01 4.16 5/374 3183
/proc/meminfo: memFree=14144040/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=330044 CPUtime=25.49 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 52045 0 0 0 2542 7 0 0 25 0 1 0 639449160 337965056 51982 33554432000 4194304 6014671 140735440076432 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 82511 51982 726 445 0 76056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330044

[startup+51.1012 s]
/proc/loadavg: 3.91 4.00 4.15 5/374 3184
/proc/meminfo: memFree=14008728/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=362924 CPUtime=51.09 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 72043 0 0 0 5099 10 0 0 25 0 1 0 639449160 371634176 71980 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 90731 71980 726 445 0 84276 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 362924

[startup+102.314 s]
/proc/loadavg: 3.96 4.00 4.14 5/374 3185
/proc/meminfo: memFree=13822956/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=423324 CPUtime=102.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 88390 0 0 0 10217 13 0 0 25 0 1 0 639449160 433483776 88327 33554432000 4194304 6014671 140735440076432 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 105831 88327 726 445 0 99376 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 423324

[startup+162.3 s]
/proc/loadavg: 3.98 4.00 4.13 5/374 3187
/proc/meminfo: memFree=13707836/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=437896 CPUtime=162.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 93505 0 0 0 16215 14 0 0 25 0 1 0 639449160 448405504 93442 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 109474 93442 726 445 0 103019 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 437896

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 4.12 5/374 3188
/proc/meminfo: memFree=13633764/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=525196 CPUtime=222.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 105483 0 0 0 22212 17 0 0 25 0 1 0 639449160 537800704 105366 33554432000 4194304 6014671 140735440076432 18446744073709551615 4376315 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 131299 105366 726 445 0 124844 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 525196

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.10 5/374 3190
/proc/meminfo: memFree=13533036/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=583356 CPUtime=282.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 123731 0 0 0 28208 21 0 0 25 0 1 0 639449160 597356544 122319 33554432000 4194304 6014671 140735440076432 18446744073709551615 4422777 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 145839 122319 726 445 0 139384 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 583356

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 4.10 5/374 3191
/proc/meminfo: memFree=13490592/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=641832 CPUtime=342.29 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 125397 0 0 0 34208 21 0 0 25 0 1 0 639449160 657235968 123985 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 160458 123985 726 445 0 154003 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 641832

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.09 5/374 3193
/proc/meminfo: memFree=13480256/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=641832 CPUtime=402.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 126574 0 0 0 40208 22 0 0 25 0 1 0 639449160 657235968 125162 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 160458 125162 726 445 0 154003 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 641832

[startup+462.3 s]
/proc/loadavg: 4.12 4.03 4.09 5/374 3195
/proc/meminfo: memFree=13430252/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=641832 CPUtime=462.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 127499 0 0 0 46208 22 0 0 25 0 1 0 639449160 657235968 126087 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 160458 126087 726 445 0 154003 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 641832

[startup+522.301 s]
/proc/loadavg: 4.11 4.04 4.09 5/374 3196
/proc/meminfo: memFree=13389540/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=641960 CPUtime=522.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 129755 0 0 0 52207 23 0 0 25 0 1 0 639449160 657367040 128343 33554432000 4194304 6014671 140735440076432 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 160490 128343 726 445 0 154035 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 641960

[startup+582.301 s]
/proc/loadavg: 4.14 4.06 4.09 5/374 3198
/proc/meminfo: memFree=13337044/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=702092 CPUtime=582.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 141717 0 0 0 58204 26 0 0 25 0 1 0 639449160 718942208 140305 33554432000 4194304 6014671 140735440076432 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 175523 140305 726 445 0 169068 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 702092

[startup+642.301 s]
/proc/loadavg: 4.05 4.05 4.09 5/374 3199
/proc/meminfo: memFree=13289884/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=702092 CPUtime=642.31 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 147707 0 0 0 64204 27 0 0 25 0 1 0 639449160 718942208 146295 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 175523 146295 726 445 0 169068 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 702092

[startup+702.3 s]
/proc/loadavg: 4.02 4.04 4.08 5/374 3201
/proc/meminfo: memFree=13263548/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763304 CPUtime=702.3 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 150032 0 0 0 70202 28 0 0 25 0 1 0 639449160 781623296 148620 33554432000 4194304 6014671 140735440076432 18446744073709551615 4378125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190826 148620 726 445 0 184371 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 763304

[startup+762.314 s]
/proc/loadavg: 4.00 4.03 4.07 5/374 3203
/proc/meminfo: memFree=13257928/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763304 CPUtime=762.32 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 150895 0 0 0 76204 28 0 0 25 0 1 0 639449160 781623296 149483 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190826 149483 726 445 0 184371 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 763304

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.07 5/374 3204
/proc/meminfo: memFree=13230356/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763304 CPUtime=822.31 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 152185 0 0 0 82202 29 0 0 25 0 1 0 639449160 781623296 150773 33554432000 4194304 6014671 140735440076432 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190826 150773 726 445 0 184371 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 763304

[startup+882.301 s]
/proc/loadavg: 4.04 4.03 4.07 5/374 3206
/proc/meminfo: memFree=13192120/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763304 CPUtime=882.31 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 153214 0 0 0 88202 29 0 0 25 0 1 0 639449160 781623296 151802 33554432000 4194304 6014671 140735440076432 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190826 151802 726 445 0 184371 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 763304

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.06 5/374 3207
/proc/meminfo: memFree=13126484/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763688 CPUtime=942.31 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 165276 0 0 0 94201 30 0 0 25 0 1 0 639449160 782016512 163864 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190922 163864 726 445 0 184467 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 763688

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 4.06 5/374 3209
/proc/meminfo: memFree=13066056/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763688 CPUtime=1002.31 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 166373 0 0 0 100200 31 0 0 25 0 1 0 639449160 782016512 164961 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190922 164961 726 445 0 184467 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 763688

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.06 5/374 3211
/proc/meminfo: memFree=13031176/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=763688 CPUtime=1062.32 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 166736 0 0 0 106201 31 0 0 25 0 1 0 639449160 782016512 165324 33554432000 4194304 6014671 140735440076432 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 190922 165324 726 445 0 184467 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 763688

[startup+1122.3 s]
/proc/loadavg: 4.13 4.06 4.07 5/374 3212
/proc/meminfo: memFree=13026788/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=1265136 CPUtime=1122.32 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 167059 0 0 0 112201 31 0 0 25 0 1 0 639449160 1295499264 165647 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 316284 165647 726 445 0 309829 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1265136

[startup+1182.3 s]
/proc/loadavg: 4.08 4.06 4.06 5/374 3217
/proc/meminfo: memFree=13011992/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=1517304 CPUtime=1182.32 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 169588 0 0 0 118201 31 0 0 25 0 1 0 639449160 1553719296 168091 33554432000 4194304 6014671 140735440076432 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 379326 168091 726 445 0 372871 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1517304

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 4.06 5/374 3218
/proc/meminfo: memFree=13007480/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=1517304 CPUtime=1242.32 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 170378 0 0 0 124200 32 0 0 25 0 1 0 639449160 1553719296 168738 33554432000 4194304 6014671 140735440076432 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 379326 168738 726 445 0 372871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1517304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 4.05 2/369 3225
/proc/meminfo: memFree=13933760/32951124 swapFree=67111348/67111528
[pid=3181] ppid=3178 vsize=1517304 CPUtime=1300.02 cores=4,6
/proc/3181/stat : 3181 (qutersat_releas) R 3178 3181 2779 0 -1 4202496 172064 0 0 0 129970 32 0 0 25 0 1 0 639449160 1553719296 170250 33554432000 4194304 6014671 140735440076432 18446744073709551615 4379493 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3181/statm: 379326 170250 726 445 0 372871 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1517304

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.71
CPU system time (s): 0.361944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1517304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172068
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= 2184

runsolver used 4.86526 second user time and 10.5254 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 16:38:53
IDJOB=3376142
IDBENCH=82651
IDSOLVER=1856
FILE ID=node145/3376142-1305470333
RUNJOBID= node145-1305470333-3135
PBS_JOBID= 13325308
Free space on /tmp= 73660 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S285324961-078-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376142-1305470333/watcher-3376142-1305470333 -o /tmp/evaluation-result-3376142-1305470333/solver-3376142-1305470333 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376142-1305470333.cnf 1876725791

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

MD5SUM BENCH= 7b0b378358197932f5212c7e9e31a14b
RANDOM SEED=1876725791

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14522312 kB
Buffers:        322852 kB
Cached:        8564396 kB
SwapCached:          0 kB
Active:       11239596 kB
Inactive:      6822288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14522312 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           10712 kB
Writeback:           0 kB
AnonPages:     9174092 kB
Mapped:          32248 kB
Slab:           259264 kB
PageTables:      42960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83850740 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= 73660 MiB
End job on node145 at 2011-05-15 17:00:35