Trace number 3188502

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) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
MD5SUMbe984e6bbe5620bf919456b943096fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.998
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.06	c Uncover Clauses avg size: 7 max size: 7
0.05/0.06	c Final circuit: i/l/o/s     200       0   17000     79530
0.05/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 27969
0.09/0.17	c TmMap: Origin: 79731 ClauseNum: 238590 --> New: 28170 ClauseNum: 137774
0.09/0.17	c TmMap: Time: 0.05
0.09/0.18	c Try to Add: #clause: 55938 #xorclause: 0
0.19/0.20	c #var: 11169 #clauses: 27970 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188502-1302281631/watcher-3188502-1302281631 -o /tmp/evaluation-result-3188502-1302281631/solver-3188502-1302281631 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188502-1302281631.cnf 968903116 

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: 4.00 4.01 4.57 4/184 21494
/proc/meminfo: memFree=19426456/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=32364 CPUtime=0 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 1729 0 0 0 0 0 0 0 25 0 1 0 339765750 33140736 1661 33554432000 4194304 6016207 140736113775520 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 8091 1663 379 445 0 1635 0

[startup+0.056325 s]
/proc/loadavg: 4.00 4.01 4.57 4/184 21494
/proc/meminfo: memFree=19426456/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=41068 CPUtime=0.05 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 3912 0 0 0 5 0 0 0 25 0 1 0 339765750 42053632 3844 33554432000 4194304 6016207 140736113775520 18446744073709551615 4336177 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 10267 3844 400 445 0 3811 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 41068

[startup+0.100355 s]
/proc/loadavg: 4.00 4.01 4.57 4/184 21494
/proc/meminfo: memFree=19426456/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=53676 CPUtime=0.09 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 7300 0 0 0 9 0 0 0 25 0 1 0 339765750 54964224 7232 33554432000 4194304 6016207 140736113775520 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 13419 7235 670 445 0 6963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53676

[startup+0.300343 s]
/proc/loadavg: 4.00 4.01 4.57 4/184 21494
/proc/meminfo: memFree=19426456/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=73096 CPUtime=0.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 10452 0 0 0 28 1 0 0 25 0 1 0 339765750 74850304 10384 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425104 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 18274 10384 692 445 0 11818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73096

[startup+0.70027 s]
/proc/loadavg: 4.00 4.01 4.57 4/184 21494
/proc/meminfo: memFree=19426456/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=73096 CPUtime=0.69 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 10452 0 0 0 68 1 0 0 25 0 1 0 339765750 74850304 10384 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 18274 10384 692 445 0 11818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73096

[startup+1.50111 s]
/proc/loadavg: 4.00 4.01 4.57 5/190 21503
/proc/meminfo: memFree=19340284/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=73096 CPUtime=1.49 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 10679 0 0 0 148 1 0 0 25 0 1 0 339765750 74850304 10611 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 18274 10611 719 445 0 11818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73096

[startup+3.10085 s]
/proc/loadavg: 4.00 4.01 4.57 5/190 21503
/proc/meminfo: memFree=19324412/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=92312 CPUtime=3.09 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 11846 0 0 0 308 1 0 0 25 0 1 0 339765750 94527488 11778 33554432000 4194304 6016207 140736113775520 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 23078 11778 719 445 0 16622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92312

[startup+6.30028 s]
/proc/loadavg: 4.00 4.01 4.56 5/190 21503
/proc/meminfo: memFree=19288840/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=102140 CPUtime=6.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 13001 0 0 0 628 1 0 0 25 0 1 0 339765750 104591360 12933 33554432000 4194304 6016207 140736113775520 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 25535 12933 728 445 0 19079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102140

[startup+12.7012 s]
/proc/loadavg: 4.00 4.01 4.56 5/190 21503
/proc/meminfo: memFree=19198704/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=112552 CPUtime=12.69 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 18000 0 0 0 1266 3 0 0 25 0 1 0 339765750 115253248 17928 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 28138 17928 728 445 0 21682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112552

[startup+25.5009 s]
/proc/loadavg: 4.00 4.01 4.55 5/190 21504
/proc/meminfo: memFree=19088348/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=134396 CPUtime=25.49 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 24332 0 0 0 2545 4 0 0 25 0 1 0 339765750 137621504 24260 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 33599 24260 728 445 0 27143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134396

[startup+51.1004 s]
/proc/loadavg: 4.00 4.01 4.53 5/190 21504
/proc/meminfo: memFree=18981512/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=156096 CPUtime=51.09 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 27961 0 0 0 5105 4 0 0 25 0 1 0 339765750 159842304 27889 33554432000 4194304 6016207 140736113775520 18446744073709551615 4536722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 39024 27889 730 445 0 32568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156096

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.51 5/190 21506
/proc/meminfo: memFree=18858348/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=178740 CPUtime=102.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 35055 0 0 0 10224 6 0 0 25 0 1 0 339765750 183029760 34983 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 44685 34983 730 445 0 38229 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178740

[startup+162.301 s]
/proc/loadavg: 4.06 4.01 4.48 5/190 21507
/proc/meminfo: memFree=18734172/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=238504 CPUtime=162.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 45693 0 0 0 16221 8 0 0 25 0 1 0 339765750 244228096 45608 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 59626 45608 730 445 0 53170 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 238504

[startup+222.3 s]
/proc/loadavg: 4.02 4.01 4.44 5/190 21509
/proc/meminfo: memFree=18628968/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=287100 CPUtime=222.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 52903 0 0 0 22220 9 0 0 25 0 1 0 339765750 293990400 52746 33554432000 4194304 6016207 140736113775520 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 71775 52746 728 445 0 65319 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 287100

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 21510
/proc/meminfo: memFree=18583036/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=337892 CPUtime=282.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 55079 0 0 0 28220 10 0 0 25 0 1 0 339765750 346001408 54836 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 84473 54836 728 445 0 78017 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 337892

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 4.39 5/190 21512
/proc/meminfo: memFree=18523328/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=342.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 55315 0 0 0 34220 10 0 0 25 0 1 0 339765750 398761984 55023 33554432000 4194304 6016207 140736113775520 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 55023 728 445 0 90898 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 389416

[startup+402.301 s]
/proc/loadavg: 4.07 4.03 4.37 5/190 21514
/proc/meminfo: memFree=18518192/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=402.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 55691 0 0 0 40220 10 0 0 25 0 1 0 339765750 398761984 55318 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 55318 728 445 0 90898 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 389416

[startup+462.3 s]
/proc/loadavg: 4.02 4.03 4.35 5/190 21524
/proc/meminfo: memFree=18507848/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=462.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 55884 0 0 0 46219 10 0 0 25 0 1 0 339765750 398761984 55482 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 55482 728 445 0 90898 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 389416

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.32 5/190 21526
/proc/meminfo: memFree=18482884/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=522.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 56059 0 0 0 52219 10 0 0 25 0 1 0 339765750 398761984 55596 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 55596 728 445 0 90898 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 389416

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.30 5/191 21530
/proc/meminfo: memFree=18471288/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=582.29 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 56345 0 0 0 58219 10 0 0 25 0 1 0 339765750 398761984 55817 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 55817 728 445 0 90898 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 389416

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.28 5/190 21532
/proc/meminfo: memFree=18452596/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=642.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 60168 0 0 0 64219 11 0 0 25 0 1 0 339765750 398761984 59606 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 59606 728 445 0 90898 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 389416

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.26 5/190 21534
/proc/meminfo: memFree=18438792/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=702.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 60581 0 0 0 70219 11 0 0 25 0 1 0 339765750 398761984 59983 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 59983 728 445 0 90898 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 389416

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 4.24 5/190 21535
/proc/meminfo: memFree=18389888/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=389416 CPUtime=762.31 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 64397 0 0 0 76219 12 0 0 25 0 1 0 339765750 398761984 63761 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 97354 63761 728 445 0 90898 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 389416

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 4.23 5/190 21537
/proc/meminfo: memFree=18373968/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=822.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 65466 0 0 0 82218 12 0 0 25 0 1 0 339765750 458096640 64792 33554432000 4194304 6016207 140736113775520 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 64792 728 445 0 105384 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 447360

[startup+882.3 s]
/proc/loadavg: 4.09 4.03 4.22 5/190 21538
/proc/meminfo: memFree=18324816/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=882.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 69432 0 0 0 88217 13 0 0 25 0 1 0 339765750 458096640 68719 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 68719 728 445 0 105384 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 447360

[startup+942.301 s]
/proc/loadavg: 4.10 4.04 4.21 5/190 21540
/proc/meminfo: memFree=18234732/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=942.3 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 70618 0 0 0 94217 13 0 0 25 0 1 0 339765750 458096640 69865 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 69865 728 445 0 105384 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 447360

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.19 5/190 21542
/proc/meminfo: memFree=18194380/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1002.31 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 78593 0 0 0 100216 15 0 0 25 0 1 0 339765750 458096640 77799 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 77799 728 445 0 105384 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 447360

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.18 5/190 21543
/proc/meminfo: memFree=18168660/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1062.31 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 79022 0 0 0 106216 15 0 0 25 0 1 0 339765750 458096640 78186 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 78186 728 445 0 105384 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 447360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.16 5/190 21545
/proc/meminfo: memFree=18160300/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1122.31 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 79739 0 0 0 112216 15 0 0 25 0 1 0 339765750 458096640 78860 33554432000 4194304 6016207 140736113775520 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 78860 728 445 0 105384 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 447360

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.15 5/190 21546
/proc/meminfo: memFree=18088940/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1182.31 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 79742 0 0 0 118216 15 0 0 25 0 1 0 339765750 458096640 78863 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 78863 728 445 0 105384 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 447360

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.14 5/190 21548
/proc/meminfo: memFree=18069040/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1242.32 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 79743 0 0 0 124216 16 0 0 25 0 1 0 339765750 458096640 78820 33554432000 4194304 6016207 140736113775520 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 78820 728 445 0 105384 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 447360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 4.13 3/186 21552
/proc/meminfo: memFree=18825416/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=447360 CPUtime=1300.02 cores=4,6
/proc/21494/stat : 21494 (qutersat_releas) R 21492 21494 21295 0 -1 4202496 81090 0 0 0 129986 16 0 0 25 0 1 0 339765750 458096640 80167 33554432000 4194304 6016207 140736113775520 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21494/statm: 111840 80167 728 445 0 105384 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 447360

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.176973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 447360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81095
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= 1734

runsolver used 2.29665 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-08 18:53:51
IDJOB=3188502
IDBENCH=82633
IDSOLVER=1607
FILE ID=node103/3188502-1302281631
RUNJOBID= node103-1302280329-21314
PBS_JOBID= 12919069
Free space on /tmp= 71720 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188502-1302281631/watcher-3188502-1302281631 -o /tmp/evaluation-result-3188502-1302281631/solver-3188502-1302281631 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188502-1302281631.cnf 968903116

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

MD5SUM BENCH= be984e6bbe5620bf919456b943096fcf
RANDOM SEED=968903116

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19426612 kB
Buffers:        496952 kB
Cached:       12541732 kB
SwapCached:          0 kB
Active:        7970552 kB
Inactive:      5206900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19426612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6664 kB
Writeback:           0 kB
AnonPages:      138204 kB
Mapped:          18164 kB
Slab:           283004 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   313388 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= 71716 MiB
End job on node103 at 2011-04-08 19:15:33