Trace number 3376152

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1354319962-100-UNKNOWN.cnf
MD5SUM54460fee539c424ee8b11c1bf37a8da6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.893
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.15	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.19/0.24	c UnDirect variable: 0
0.19/0.24	c UnDirect to Direct Gate: 0
0.19/0.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.24	c Break Cycle : 0
0.19/0.24	c Total Root : 0 Undef Var: 30000
0.19/0.24	c After covering, Total Root: 0 Leaf: 0
0.19/0.24	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.24	c Unit Clauses: 0
0.19/0.24	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.24	c Clauses( cover/uncovered ): 0 126000
0.19/0.24	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.24	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.38	c Uncover Clauses avg size: 3 max size: 3
0.29/0.38	c Final circuit: i/l/o/s   30000       0  126000    251994
0.29/0.38	c CnfToAig: Time: 0.37 s
0.49/0.58	c TmMap: Set choices finish.
0.59/0.68	c TmMap: Set big and: 126000
0.59/0.68	c TmMap: Origin: 281995 ClauseNum: 755982 --> New: 156001 ClauseNum: 504000
0.59/0.68	c TmMap: Time: 0.13
0.69/0.72	c Try to Add: #clause: 252000 #xorclause: 0
0.69/0.78	c #var: 30000 #clauses: 126001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376152-1305470338/watcher-3376152-1305470338 -o /tmp/evaluation-result-3376152-1305470338/solver-3376152-1305470338 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376152-1305470338.cnf 352772556 

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: 3.49 3.91 4.04 3/305 12954
/proc/meminfo: memFree=24406780/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=34412 CPUtime=0 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 2335 0 0 0 0 0 0 0 22 0 1 0 737264400 35237888 2271 33554432000 4194304 6014671 140736327816112 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 8603 2271 377 445 0 2148 0

[startup+0.038575 s]
/proc/loadavg: 3.49 3.91 4.04 3/305 12954
/proc/meminfo: memFree=24406780/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=41580 CPUtime=0.03 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 4126 0 0 0 3 0 0 0 22 0 1 0 737264400 42577920 4062 33554432000 4194304 6014671 140736327816112 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 10395 4064 377 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100565 s]
/proc/loadavg: 3.49 3.91 4.04 3/305 12954
/proc/meminfo: memFree=24406780/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=60140 CPUtime=0.09 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 8686 0 0 0 8 1 0 0 22 0 1 0 737264400 61583360 8622 33554432000 4194304 6014671 140736327816112 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 15035 8622 377 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300551 s]
/proc/loadavg: 3.49 3.91 4.04 3/305 12954
/proc/meminfo: memFree=24406780/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=61164 CPUtime=0.29 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 9157 0 0 0 28 1 0 0 24 0 1 0 737264400 62631936 9093 33554432000 4194304 6014671 140736327816112 18446744073709551615 4267004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 15291 9093 398 445 0 8836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61164

[startup+0.700453 s]
/proc/loadavg: 3.49 3.91 4.04 3/305 12954
/proc/meminfo: memFree=24406780/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=132044 CPUtime=0.69 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 25886 0 0 0 66 3 0 0 25 0 1 0 737264400 135213056 25822 33554432000 4194304 6014671 140736327816112 18446744073709551615 4807783 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 33011 25822 670 445 0 26556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132044

[startup+1.50033 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24201712/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=132044 CPUtime=1.49 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 25941 0 0 0 146 3 0 0 25 0 1 0 737264400 135213056 25877 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 33011 25877 721 445 0 26556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132044

[startup+3.10104 s]
/proc/loadavg: 3.49 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24195264/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=164860 CPUtime=3.09 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 26325 0 0 0 306 3 0 0 25 0 1 0 737264400 168816640 26261 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 41215 26261 721 445 0 34760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164860

[startup+6.30045 s]
/proc/loadavg: 3.53 3.91 4.04 5/315 12975
/proc/meminfo: memFree=24155852/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=164860 CPUtime=6.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 28770 0 0 0 626 4 0 0 25 0 1 0 737264400 168816640 28706 33554432000 4194304 6014671 140736327816112 18446744073709551615 4428230 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 41215 28706 721 445 0 34760 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 164860

[startup+12.7003 s]
/proc/loadavg: 3.57 3.92 4.04 5/315 12975
/proc/meminfo: memFree=24042504/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=249196 CPUtime=12.7 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 43452 0 0 0 1265 5 0 0 25 0 1 0 737264400 255176704 43388 33554432000 4194304 6014671 140736327816112 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 62299 43388 726 445 0 55844 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 249196

[startup+25.5009 s]
/proc/loadavg: 3.66 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23946624/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=326176 CPUtime=25.49 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 50574 0 0 0 2543 6 0 0 25 0 1 0 737264400 334004224 50510 33554432000 4194304 6014671 140736327816112 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 81544 50510 726 445 0 75089 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 326176

[startup+51.1012 s]
/proc/loadavg: 3.78 3.92 4.03 5/315 12976
/proc/meminfo: memFree=23822052/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=388608 CPUtime=51.09 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 71106 0 0 0 5100 9 0 0 25 0 1 0 737264400 397934592 71042 33554432000 4194304 6014671 140736327816112 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 97152 71042 726 445 0 90697 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 388608

[startup+102.312 s]
/proc/loadavg: 3.95 3.95 4.03 5/315 12978
/proc/meminfo: memFree=23649920/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=418244 CPUtime=102.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 87374 0 0 0 10219 12 0 0 25 0 1 0 737264400 428281856 87208 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 104561 87208 726 445 0 98106 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 418244

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.03 5/315 12979
/proc/meminfo: memFree=23506524/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=533768 CPUtime=162.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 100482 0 0 0 16215 15 0 0 25 0 1 0 737264400 546578432 100165 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 133442 100165 726 445 0 126987 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 533768

[startup+222.303 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12981
/proc/meminfo: memFree=23390128/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=650020 CPUtime=222.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 117127 0 0 0 22212 18 0 0 25 0 1 0 737264400 665620480 113206 33554432000 4194304 6014671 140736327816112 18446744073709551615 260020092683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 162505 113206 726 445 0 156050 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 650020

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 4.02 5/315 12983
/proc/meminfo: memFree=23266688/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766176 CPUtime=282.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 134073 0 0 0 28208 22 0 0 25 0 1 0 737264400 784564224 130152 33554432000 4194304 6014671 140736327816112 18446744073709551615 4378561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191544 130152 726 445 0 185089 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 766176

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 4.01 5/315 12984
/proc/meminfo: memFree=23203384/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766176 CPUtime=342.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 137152 0 0 0 34208 22 0 0 25 0 1 0 737264400 784564224 133231 33554432000 4194304 6014671 140736327816112 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191544 133231 726 445 0 185089 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 766176

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 4.01 5/315 12986
/proc/meminfo: memFree=23185856/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766176 CPUtime=402.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 138372 0 0 0 40208 23 0 0 25 0 1 0 737264400 784564224 134451 33554432000 4194304 6014671 140736327816112 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191544 134451 726 445 0 185089 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 766176

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 4.01 5/315 12987
/proc/meminfo: memFree=23119356/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=462.3 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 139687 0 0 0 46207 23 0 0 25 0 1 0 737264400 784695296 135766 33554432000 4194304 6014671 140736327816112 18446744073709551615 4378689 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 135766 726 445 0 185121 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 766304

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 4.01 5/315 12989
/proc/meminfo: memFree=23074056/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=522.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 142385 0 0 0 52207 24 0 0 25 0 1 0 737264400 784695296 138464 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 138464 726 445 0 185121 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 766304

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12991
/proc/meminfo: memFree=23056888/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=582.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 143468 0 0 0 58207 24 0 0 25 0 1 0 737264400 784695296 139547 33554432000 4194304 6014671 140736327816112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 139547 726 445 0 185121 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 766304

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/315 12992
/proc/meminfo: memFree=23031544/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=642.32 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 144081 0 0 0 64208 24 0 0 25 0 1 0 737264400 784695296 140160 33554432000 4194304 6014671 140736327816112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 140160 726 445 0 185121 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 766304

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/315 12994
/proc/meminfo: memFree=23024924/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=702.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 144695 0 0 0 70207 24 0 0 25 0 1 0 737264400 784695296 140774 33554432000 4194304 6014671 140736327816112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 140774 726 445 0 185121 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 766304

[startup+762.311 s]
/proc/loadavg: 4.01 4.00 4.00 5/315 12995
/proc/meminfo: memFree=23007128/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=762.32 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 145291 0 0 0 76208 24 0 0 25 0 1 0 737264400 784695296 141370 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 141370 726 445 0 185121 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 766304

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/315 12997
/proc/meminfo: memFree=23000376/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=822.31 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 146150 0 0 0 82207 24 0 0 25 0 1 0 737264400 784695296 142229 33554432000 4194304 6014671 140736327816112 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 142229 726 445 0 185121 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 766304

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/315 12999
/proc/meminfo: memFree=22997092/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766304 CPUtime=882.32 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 146580 0 0 0 88207 25 0 0 25 0 1 0 737264400 784695296 142659 33554432000 4194304 6014671 140736327816112 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191576 142659 726 445 0 185121 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 766304

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/315 13000
/proc/meminfo: memFree=22915192/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=766688 CPUtime=942.32 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 157461 0 0 0 94206 26 0 0 25 0 1 0 737264400 785088512 153390 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 191672 153390 726 445 0 185217 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 766688

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/315 13002
/proc/meminfo: memFree=22833292/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=891592 CPUtime=1002.33 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 175981 0 0 0 100202 31 0 0 25 0 1 0 737264400 912990208 171910 33554432000 4194304 6014671 140736327816112 18446744073709551615 4371765 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 222898 171910 726 445 0 216443 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 891592

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/315 13003
/proc/meminfo: memFree=22795528/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=891592 CPUtime=1062.33 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 178135 0 0 0 106202 31 0 0 25 0 1 0 737264400 912990208 174064 33554432000 4194304 6014671 140736327816112 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 222898 174064 726 445 0 216443 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 891592

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13005
/proc/meminfo: memFree=22782072/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=1142204 CPUtime=1122.33 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 178764 0 0 0 112202 31 0 0 25 0 1 0 737264400 1169616896 174693 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 285551 174693 726 445 0 279096 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1142204

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/315 13007
/proc/meminfo: memFree=22759704/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=1393832 CPUtime=1182.33 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 180903 0 0 0 118201 32 0 0 25 0 1 0 737264400 1427283968 176826 33554432000 4194304 6014671 140736327816112 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 348458 176826 726 445 0 342003 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1393832

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/315 13008
/proc/meminfo: memFree=22731740/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=1900040 CPUtime=1242.33 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 187186 0 0 0 124201 32 0 0 25 0 1 0 737264400 1945640960 182850 33554432000 4194304 6014671 140736327816112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 475010 182850 726 445 0 468555 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1900040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 4/313 13011
/proc/meminfo: memFree=23015028/32951124 swapFree=67083432/67111528
[pid=12954] ppid=12952 vsize=2154376 CPUtime=1300.05 cores=4,6
/proc/12954/stat : 12954 (qutersat_releas) R 12952 12954 12551 0 -1 4202496 188502 0 0 0 129972 33 0 0 25 0 1 0 737264400 2206081024 184003 33554432000 4194304 6014671 140736327816112 18446744073709551615 4378698 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12954/statm: 538594 184003 726 445 0 532139 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 2154376

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.72
CPU system time (s): 0.359945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2154376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188506
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1673

runsolver used 4.04938 second user time and 8.97564 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:38:58
IDJOB=3376152
IDBENCH=82661
IDSOLVER=1856
FILE ID=node110/3376152-1305470338
RUNJOBID= node110-1305470338-12933
PBS_JOBID= 13325306
Free space on /tmp= 73608 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1354319962-100-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376152-1305470338/watcher-3376152-1305470338 -o /tmp/evaluation-result-3376152-1305470338/solver-3376152-1305470338 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376152-1305470338.cnf 352772556

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

MD5SUM BENCH= 54460fee539c424ee8b11c1bf37a8da6
RANDOM SEED=352772556

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      24407060 kB
Buffers:        299248 kB
Cached:        4466196 kB
SwapCached:       1440 kB
Active:        4744308 kB
Inactive:      3466696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24407060 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            7392 kB
Writeback:           0 kB
AnonPages:     3443572 kB
Mapped:          30628 kB
Slab:           246596 kB
PageTables:      24388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63476004 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= 73604 MiB
End job on node110 at 2011-05-15 17:00:40