Trace number 3376058

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
MD5SUM211de71ef1119669a20965247c8273d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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.
0.01/0.06	c Parse Cnf success: #var: 15000 #clause: 63000
0.01/0.06	c Find Units :          0
0.01/0.06	c Find Invs  :          0
0.01/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.08	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.11	c Break Cycle : 0
0.09/0.11	c Total Root : 0 Undef Var: 15000
0.09/0.11	c After covering, Total Root: 0 Leaf: 0
0.09/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.11	c Clauses( cover/uncovered ): 0 63000
0.09/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 3 max size: 3
0.09/0.16	c Final circuit: i/l/o/s   15000       0   63000    125990
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.31	c TmMap: Set big and: 63000
0.29/0.31	c TmMap: Origin: 140991 ClauseNum: 377970 --> New: 78001 ClauseNum: 252000
0.29/0.31	c TmMap: Time: 0.06
0.29/0.32	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.35	c #var: 15000 #clauses: 63001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376058-1305469079/watcher-3376058-1305469079 -o /tmp/evaluation-result-3376058-1305469079/solver-3376058-1305469079 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376058-1305469079.cnf 583437223 

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: 4.06 4.04 4.58 5/319 19131
/proc/meminfo: memFree=14855144/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=34412 CPUtime=0 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 2256 0 0 0 0 0 0 0 25 0 1 0 658510681 35237888 2192 33554432000 4194304 6014671 140734998999344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 8603 2193 378 445 0 2148 0

[startup+0.0134881 s]
/proc/loadavg: 4.06 4.04 4.58 5/319 19131
/proc/meminfo: memFree=14855144/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=34412 CPUtime=0.01 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 2403 0 0 0 1 0 0 0 25 0 1 0 658510681 35237888 2339 33554432000 4194304 6014671 140734998999344 18446744073709551615 4778069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 8603 2340 378 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100513 s]
/proc/loadavg: 4.06 4.04 4.58 5/319 19131
/proc/meminfo: memFree=14855144/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=46700 CPUtime=0.09 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 5362 0 0 0 9 0 0 0 25 0 1 0 658510681 47820800 5298 33554432000 4194304 6014671 140734998999344 18446744073709551615 4776658 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 11675 5298 393 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.300502 s]
/proc/loadavg: 4.06 4.04 4.58 5/319 19131
/proc/meminfo: memFree=14855144/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=79988 CPUtime=0.29 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 13935 0 0 0 28 1 0 0 25 0 1 0 658510681 81907712 13872 33554432000 4194304 6014671 140734998999344 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 19997 13874 670 445 0 13542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79988

[startup+0.700428 s]
/proc/loadavg: 4.06 4.04 4.58 5/319 19131
/proc/meminfo: memFree=14855144/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=84084 CPUtime=0.69 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 14830 0 0 0 68 1 0 0 25 0 1 0 658510681 86102016 14766 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 21021 14766 721 445 0 14566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84084

[startup+1.5003 s]
/proc/loadavg: 4.06 4.04 4.58 6/320 19132
/proc/meminfo: memFree=14798100/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=84084 CPUtime=1.49 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 14830 0 0 0 148 1 0 0 25 0 1 0 658510681 86102016 14766 33554432000 4194304 6014671 140734998999344 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 21021 14766 721 445 0 14566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84084

[startup+3.10098 s]
/proc/loadavg: 4.06 4.04 4.57 6/320 19132
/proc/meminfo: memFree=14797480/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=116900 CPUtime=3.09 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 15639 0 0 0 308 1 0 0 25 0 1 0 658510681 119705600 15575 33554432000 4194304 6014671 140734998999344 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 29225 15575 721 445 0 22770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116900

[startup+6.30044 s]
/proc/loadavg: 4.06 4.04 4.57 6/320 19132
/proc/meminfo: memFree=14770820/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=129440 CPUtime=6.29 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 19508 0 0 0 627 2 0 0 25 0 1 0 658510681 132546560 19444 33554432000 4194304 6014671 140734998999344 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 32360 19444 722 445 0 25905 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129440

[startup+12.7003 s]
/proc/loadavg: 4.05 4.04 4.57 6/320 19133
/proc/meminfo: memFree=14704996/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=203744 CPUtime=12.69 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 33513 0 0 0 1265 4 0 0 25 0 1 0 658510681 208633856 33449 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 50936 33449 726 445 0 44481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 203744

[startup+25.501 s]
/proc/loadavg: 4.04 4.04 4.56 6/320 19161
/proc/meminfo: memFree=14816016/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=255948 CPUtime=25.49 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 41887 0 0 0 2543 6 0 0 25 0 1 0 658510681 262090752 41823 33554432000 4194304 6014671 140734998999344 18446744073709551615 4367427 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 63987 41823 726 445 0 57532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255948

[startup+51.1005 s]
/proc/loadavg: 4.02 4.03 4.54 6/320 19162
/proc/meminfo: memFree=14616380/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=304252 CPUtime=51.09 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 60727 0 0 0 5100 9 0 0 25 0 1 0 658510681 311554048 60663 33554432000 4194304 6014671 140734998999344 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 76063 60663 726 445 0 69608 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 304252

[startup+102.312 s]
/proc/loadavg: 3.95 4.01 4.51 6/320 19191
/proc/meminfo: memFree=14879064/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=330096 CPUtime=102.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 66121 0 0 0 10220 11 0 0 25 0 1 0 658510681 338018304 65990 33554432000 4194304 6014671 140734998999344 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 82524 65990 726 445 0 76069 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 330096

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 4.47 6/320 19193
/proc/meminfo: memFree=14679352/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=430180 CPUtime=162.29 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 83538 0 0 0 16216 13 0 0 25 0 1 0 658510681 440504320 83167 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 107545 83167 726 445 0 101090 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 430180

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.44 6/320 19194
/proc/meminfo: memFree=14566472/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=222.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 89531 0 0 0 22215 15 0 0 25 0 1 0 658510681 542924800 89160 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 89160 726 445 0 126095 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 530200

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.41 6/320 19196
/proc/meminfo: memFree=14502084/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=282.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 90469 0 0 0 28215 15 0 0 25 0 1 0 658510681 542924800 87002 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 87002 726 445 0 126095 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 530200

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.38 6/320 19197
/proc/meminfo: memFree=14475748/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=342.29 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 93338 0 0 0 34214 15 0 0 25 0 1 0 658510681 542924800 89871 33554432000 4194304 6014671 140734998999344 18446744073709551615 4566121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 89871 726 445 0 126095 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 530200

[startup+402.3 s]
/proc/loadavg: 3.99 4.00 4.35 6/320 19199
/proc/meminfo: memFree=14431660/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=402.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 94157 0 0 0 40214 16 0 0 25 0 1 0 658510681 542924800 90690 33554432000 4194304 6014671 140734998999344 18446744073709551615 218370653963 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 90690 726 445 0 126095 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 530200

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 4.33 6/320 19201
/proc/meminfo: memFree=14382284/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=462.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 94814 0 0 0 46214 16 0 0 25 0 1 0 658510681 542924800 91347 33554432000 4194304 6014671 140734998999344 18446744073709551615 4379456 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 91347 726 445 0 126095 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 530200

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 4.31 6/320 19202
/proc/meminfo: memFree=14357072/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=522.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 95731 0 0 0 52214 16 0 0 25 0 1 0 658510681 542924800 92264 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423250 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 92264 726 445 0 126095 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 530200

[startup+582.3 s]
/proc/loadavg: 4.15 4.06 4.30 6/320 19204
/proc/meminfo: memFree=14333976/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=582.3 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 96453 0 0 0 58214 16 0 0 25 0 1 0 658510681 542924800 92986 33554432000 4194304 6014671 140734998999344 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 92986 726 445 0 126095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 530200

[startup+642.301 s]
/proc/loadavg: 4.05 4.04 4.28 6/320 19205
/proc/meminfo: memFree=14322524/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=530200 CPUtime=642.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 96908 0 0 0 64215 16 0 0 25 0 1 0 658510681 542924800 93441 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 132550 93441 726 445 0 126095 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 530200

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.26 6/320 19207
/proc/meminfo: memFree=14211868/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=584752 CPUtime=702.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 120795 0 0 0 70211 20 0 0 25 0 1 0 658510681 598786048 117328 33554432000 4194304 6014671 140734998999344 18446744073709551615 218370653963 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 146188 117328 726 445 0 139733 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 584752

[startup+762.312 s]
/proc/loadavg: 4.00 4.02 4.24 6/320 19209
/proc/meminfo: memFree=14115084/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=639240 CPUtime=762.32 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 125257 0 0 0 76211 21 0 0 25 0 1 0 658510681 654581760 121790 33554432000 4194304 6014671 140734998999344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 159810 121790 726 445 0 153355 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 639240

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.23 6/320 19210
/proc/meminfo: memFree=14082184/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=639240 CPUtime=822.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 125731 0 0 0 82210 21 0 0 25 0 1 0 658510681 654581760 122264 33554432000 4194304 6014671 140734998999344 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 159810 122264 726 445 0 153355 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 639240

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.21 6/320 19212
/proc/meminfo: memFree=14072200/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=639240 CPUtime=882.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 127127 0 0 0 88209 22 0 0 25 0 1 0 658510681 654581760 123659 33554432000 4194304 6014671 140734998999344 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 159810 123659 726 445 0 153355 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 639240

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.19 6/320 19213
/proc/meminfo: memFree=14062468/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=639240 CPUtime=942.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 127768 0 0 0 94209 22 0 0 25 0 1 0 658510681 654581760 124300 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 159810 124300 726 445 0 153355 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 639240

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.18 6/320 19215
/proc/meminfo: memFree=14009092/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=639240 CPUtime=1002.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 128236 0 0 0 100209 22 0 0 25 0 1 0 658510681 654581760 124768 33554432000 4194304 6014671 140734998999344 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 159810 124768 726 445 0 153355 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 639240

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.16 6/320 19217
/proc/meminfo: memFree=13905020/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=696260 CPUtime=1062.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 149324 0 0 0 106207 24 0 0 25 0 1 0 658510681 712970240 145856 33554432000 4194304 6014671 140734998999344 18446744073709551615 4425400 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 174065 145856 726 445 0 167610 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 696260

[startup+1122.3 s]
/proc/loadavg: 4.33 4.09 4.18 6/320 19218
/proc/meminfo: memFree=13672976/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=809548 CPUtime=1122.31 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 172574 0 0 0 112199 32 0 0 25 0 1 0 658510681 828977152 169106 33554432000 4194304 6014671 140734998999344 18446744073709551615 4379300 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 202387 169106 726 445 0 195932 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 809548

[startup+1182.3 s]
/proc/loadavg: 4.17 4.09 4.18 6/320 19220
/proc/meminfo: memFree=13640336/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=809548 CPUtime=1182.32 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 173110 0 0 0 118200 32 0 0 25 0 1 0 658510681 828977152 169642 33554432000 4194304 6014671 140734998999344 18446744073709551615 4377016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 202387 169642 726 445 0 195932 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 809548

[startup+1242.3 s]
/proc/loadavg: 4.06 4.07 4.16 6/320 19221
/proc/meminfo: memFree=13559064/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=809548 CPUtime=1242.32 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 175087 0 0 0 124199 33 0 0 25 0 1 0 658510681 828977152 171619 33554432000 4194304 6014671 140734998999344 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 202387 171619 726 445 0 195932 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 809548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.68 3.97 4.13 4/314 19241
/proc/meminfo: memFree=14343712/32951124 swapFree=52307768/67111528
[pid=19131] ppid=19129 vsize=1040136 CPUtime=1300.03 cores=4,6
/proc/19131/stat : 19131 (qutersat_releas) R 19129 19131 18887 0 -1 4202496 175912 0 0 0 129970 33 0 0 25 0 1 0 658510681 1065099264 172444 33554432000 4194304 6014671 140734998999344 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19131/statm: 260034 172444 726 445 0 253579 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1040136

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): 1300.07
CPU user time (s): 1299.71
CPU system time (s): 0.363944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1040136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175916
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= 1740

runsolver used 4.09038 second user time and 8.84765 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 16:17:59
IDJOB=3376058
IDBENCH=82567
IDSOLVER=1856
FILE ID=node101/3376058-1305469079
RUNJOBID= node101-1305467752-18906
PBS_JOBID= 13325315
Free space on /tmp= 73740 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376058-1305469079/watcher-3376058-1305469079 -o /tmp/evaluation-result-3376058-1305469079/solver-3376058-1305469079 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376058-1305469079.cnf 583437223

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

MD5SUM BENCH= 211de71ef1119669a20965247c8273d8
RANDOM SEED=583437223

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14855424 kB
Buffers:        344832 kB
Cached:        6222968 kB
SwapCached:      14848 kB
Active:       12612044 kB
Inactive:      5192644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14855424 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            8020 kB
Writeback:           0 kB
AnonPages:    11233684 kB
Mapped:          21120 kB
Slab:           159336 kB
PageTables:      66456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44123428 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= 73748 MiB
End job on node101 at 2011-05-15 16:39:41