Trace number 3257548

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) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 574 #clause: 118394
0.00/0.04	c Find Units :        160
0.00/0.04	c Find Invs  :          0
0.00/0.07	c Find Ands  :        126 AvgFaninNum: 7.33333
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 110
0.00/0.07	c Total Root : 0 Undef Var: 558
0.00/0.07	c After covering, Total Root: 16 Leaf: 270
0.00/0.07	c Variable( cover/uncovered/unused ): 286 288 0
0.00/0.07	c Unit Clauses: 160
0.00/0.07	c Binary Clauses( cover/uncovered ): 110 1067
0.00/0.07	c Clauses( cover/uncovered ): 16 116411
0.00/0.07	c Total Clauses( cover/uncovered ): 286 117478 0.242859%
0.00/0.07	c Covered Ands: 16 Invs: 0 Xors: 0 Ites: 0
0.08/0.15	c Uncover Clauses avg size: 5.87426 max size: 24
0.08/0.15	c Final circuit: i/l/o/s     398       0   34479     71629
0.08/0.15	c CnfToAig: Time: 0.13 s
0.19/0.23	c TmMap: Set choices finish.
0.19/0.26	c TmMap: Set big and: 38199
0.19/0.26	c TmMap: Origin: 72028 ClauseNum: 214887 --> New: 38598 ClauseNum: 161875
0.19/0.26	c TmMap: Time: 0.04
0.19/0.27	c Try to Add: #clause: 76398 #xorclause: 0
0.19/0.28	c #var: 4118 #clauses: 32694 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3257548-1303470132/watcher-3257548-1303470132 -o /tmp/evaluation-result-3257548-1303470132/solver-3257548-1303470132 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3257548-1303470132.cnf 249577138 

running on 2 cores: 1,3

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: 4.07 3.99 3.66 4/187 20429
/proc/meminfo: memFree=14581048/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=32364 CPUtime=0 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 1774 0 0 0 0 0 0 0 22 0 1 0 458613935 33140736 1708 33554432000 4194304 6016207 140734190471424 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 8091 1708 379 445 0 1635 0

[startup+0.096762 s]
/proc/loadavg: 4.07 3.99 3.66 4/187 20429
/proc/meminfo: memFree=14581048/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=38508 CPUtime=0.08 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 3495 0 0 0 8 0 0 0 22 0 1 0 458613935 39432192 3429 33554432000 4194304 6016207 140734190471424 18446744073709551615 4315712 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 9627 3429 400 445 0 3171 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38508

[startup+0.100764 s]
/proc/loadavg: 4.07 3.99 3.66 4/187 20429
/proc/meminfo: memFree=14581048/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=38508 CPUtime=0.08 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 3495 0 0 0 8 0 0 0 22 0 1 0 458613935 39432192 3429 33554432000 4194304 6016207 140734190471424 18446744073709551615 4290292 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 9627 3429 400 445 0 3171 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38508

[startup+0.300723 s]
/proc/loadavg: 4.07 3.99 3.66 4/187 20429
/proc/meminfo: memFree=14581048/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=75980 CPUtime=0.29 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 10996 0 0 0 28 1 0 0 23 0 1 0 458613935 77803520 10930 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 18995 10930 692 445 0 12539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75980

[startup+0.700653 s]
/proc/loadavg: 4.07 3.99 3.66 4/187 20429
/proc/meminfo: memFree=14581048/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=75980 CPUtime=0.69 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 11011 0 0 0 68 1 0 0 25 0 1 0 458613935 77803520 10945 33554432000 4194304 6016207 140734190471424 18446744073709551615 222921473719 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 18995 10945 706 445 0 12539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75980

[startup+1.5005 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20457
/proc/meminfo: memFree=14468548/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=94860 CPUtime=1.49 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 11899 0 0 0 148 1 0 0 25 0 1 0 458613935 97136640 11833 33554432000 4194304 6016207 140734190471424 18446744073709551615 4387230 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 23715 11833 723 445 0 17259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94860

[startup+3.10021 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20457
/proc/meminfo: memFree=14386088/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=113428 CPUtime=3.09 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 12565 0 0 0 308 1 0 0 25 0 1 0 458613935 116150272 12499 33554432000 4194304 6016207 140734190471424 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 28357 12499 731 445 0 21901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113428

[startup+6.30063 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20457
/proc/meminfo: memFree=14161756/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=113428 CPUtime=6.29 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 13003 0 0 0 628 1 0 0 25 0 1 0 458613935 116150272 12937 33554432000 4194304 6016207 140734190471424 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 28357 12937 731 445 0 21901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113428

[startup+12.7005 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20457
/proc/meminfo: memFree=14121820/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=113428 CPUtime=12.69 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 13920 0 0 0 1268 1 0 0 25 0 1 0 458613935 116150272 13851 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 28357 13851 733 445 0 21901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113428

[startup+25.5011 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 20484
/proc/meminfo: memFree=14452316/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=113428 CPUtime=25.49 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 14575 0 0 0 2548 1 0 0 25 0 1 0 458613935 116150272 14505 33554432000 4194304 6016207 140734190471424 18446744073709551615 4424231 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 28357 14505 732 445 0 21901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113428

[startup+51.1004 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 20485
/proc/meminfo: memFree=14422240/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=113428 CPUtime=51.09 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 15427 0 0 0 5107 2 0 0 25 0 1 0 458613935 116150272 15357 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 28357 15357 732 445 0 21901 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113428

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.69 5/191 20489
/proc/meminfo: memFree=14371628/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=124400 CPUtime=102.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 18836 0 0 0 10227 3 0 0 25 0 1 0 458613935 127385600 18750 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 31100 18750 733 445 0 24644 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124400

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.71 5/190 20491
/proc/meminfo: memFree=14335812/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=124400 CPUtime=162.29 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 21311 0 0 0 16225 4 0 0 25 0 1 0 458613935 127385600 21221 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 31100 21221 731 445 0 24644 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 124400

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.73 5/190 20547
/proc/meminfo: memFree=14324108/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=124400 CPUtime=222.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 21682 0 0 0 22225 5 0 0 25 0 1 0 458613935 127385600 21592 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 31100 21592 731 445 0 24644 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124400

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.74 5/190 20548
/proc/meminfo: memFree=14248792/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=148088 CPUtime=282.29 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 25622 0 0 0 28224 5 0 0 25 0 1 0 458613935 151642112 25524 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 37022 25524 784 445 0 30566 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 148088

[startup+342.301 s]
/proc/loadavg: 4.05 4.00 3.76 5/190 20550
/proc/meminfo: memFree=14204748/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=160028 CPUtime=342.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 30003 0 0 0 34223 7 0 0 25 0 1 0 458613935 163868672 29865 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 40007 29865 744 445 0 33551 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 160028

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 20551
/proc/meminfo: memFree=14165416/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=172300 CPUtime=402.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 30440 0 0 0 40223 7 0 0 25 0 1 0 458613935 176435200 30292 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 43075 30292 744 445 0 36619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 172300

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 20553
/proc/meminfo: memFree=14116652/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=172300 CPUtime=462.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 32984 0 0 0 46222 8 0 0 25 0 1 0 458613935 176435200 32808 33554432000 4194304 6016207 140734190471424 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 43075 32808 756 445 0 36619 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 172300

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 20554
/proc/meminfo: memFree=14085872/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=522.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 35028 0 0 0 52221 9 0 0 25 0 1 0 458613935 189353984 34844 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 34844 756 445 0 39773 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 184916

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 20556
/proc/meminfo: memFree=14057212/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=582.3 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 37064 0 0 0 58221 9 0 0 25 0 1 0 458613935 189353984 36836 33554432000 4194304 6016207 140734190471424 18446744073709551615 4371075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 36836 808 445 0 39773 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 184916

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 20558
/proc/meminfo: memFree=14014284/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=642.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 37292 0 0 0 64222 10 0 0 25 0 1 0 458613935 189353984 37050 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 37050 808 445 0 39773 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 184916

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 20559
/proc/meminfo: memFree=13982144/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=702.31 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 37412 0 0 0 70221 10 0 0 25 0 1 0 458613935 189353984 37155 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 37155 808 445 0 39773 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 184916

[startup+762.307 s]
/proc/loadavg: 3.88 3.98 3.82 4/184 20579
/proc/meminfo: memFree=14249612/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=762.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 37810 0 0 0 76222 10 0 0 25 0 1 0 458613935 189353984 37553 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 37553 808 445 0 39773 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 184916

[startup+822.301 s]
/proc/loadavg: 3.32 3.80 3.77 4/184 20580
/proc/meminfo: memFree=14228380/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=822.31 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 37941 0 0 0 82221 10 0 0 25 0 1 0 458613935 189353984 37662 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 37662 808 445 0 39773 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 184916

[startup+882.301 s]
/proc/loadavg: 3.12 3.65 3.72 4/184 20582
/proc/meminfo: memFree=14161152/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=882.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 38604 0 0 0 88221 11 0 0 25 0 1 0 458613935 189353984 38325 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 38325 808 445 0 39773 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 184916

[startup+942.301 s]
/proc/loadavg: 3.04 3.53 3.67 4/184 20584
/proc/meminfo: memFree=14128384/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=184916 CPUtime=942.31 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 39022 0 0 0 94220 11 0 0 25 0 1 0 458613935 189353984 38719 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 46229 38719 808 445 0 39773 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 184916

[startup+1002.3 s]
/proc/loadavg: 3.01 3.43 3.63 4/184 20585
/proc/meminfo: memFree=14115088/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=198516 CPUtime=1002.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 42078 0 0 0 100220 12 0 0 25 0 1 0 458613935 203280384 41775 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 49629 41775 808 445 0 43173 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 198516

[startup+1062.3 s]
/proc/loadavg: 3.00 3.35 3.58 4/184 20587
/proc/meminfo: memFree=14105140/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=212212 CPUtime=1062.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 44126 0 0 0 106220 12 0 0 25 0 1 0 458613935 217305088 43788 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 53053 43788 808 445 0 46597 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 212212

[startup+1122.3 s]
/proc/loadavg: 3.00 3.28 3.54 4/184 20589
/proc/meminfo: memFree=14097804/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=212212 CPUtime=1122.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 45214 0 0 0 112219 13 0 0 25 0 1 0 458613935 217305088 44876 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 53053 44876 808 445 0 46597 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 212212

[startup+1182.3 s]
/proc/loadavg: 3.00 3.23 3.51 4/184 20590
/proc/meminfo: memFree=14050040/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=226104 CPUtime=1182.32 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 48217 0 0 0 118218 14 0 0 25 0 1 0 458613935 231530496 47879 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 56526 47879 808 445 0 50070 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 226104

[startup+1242.3 s]
/proc/loadavg: 3.07 3.20 3.48 4/184 20592
/proc/meminfo: memFree=14045920/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=226104 CPUtime=1242.33 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 48718 0 0 0 124218 15 0 0 25 0 1 0 458613935 231530496 48380 33554432000 4194304 6016207 140734190471424 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 56526 48380 808 445 0 50070 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 226104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.16 3.45 4/184 20593
/proc/meminfo: memFree=14028416/32951124 swapFree=67111528/67111528
[pid=20429] ppid=20427 vsize=240128 CPUtime=1300.03 cores=1,3
/proc/20429/stat : 20429 (qutersat_releas) R 20427 20429 20214 0 -1 4202496 52070 0 0 0 129987 16 0 0 25 0 1 0 458613935 245891072 51684 33554432000 4194304 6016207 140734190471424 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20429/statm: 60032 51684 808 445 0 53576 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 240128

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): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.172973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 240128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52075
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= 8
involuntary context switches= 14651

runsolver used 2.12868 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 13:02:12
IDJOB=3257548
IDBENCH=71139
IDSOLVER=1607
FILE ID=node109/3257548-1303470132
RUNJOBID= node109-1303468826-20234
PBS_JOBID= 13107200
Free space on /tmp= 71264 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257548-1303470132/watcher-3257548-1303470132 -o /tmp/evaluation-result-3257548-1303470132/solver-3257548-1303470132 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3257548-1303470132.cnf 249577138

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=249577138

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14581196 kB
Buffers:       1349624 kB
Cached:       16071084 kB
SwapCached:          0 kB
Active:        9344196 kB
Inactive:      8469060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14581196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9984 kB
Writeback:           0 kB
AnonPages:      392500 kB
Mapped:          18288 kB
Slab:           492992 kB
PageTables:       5988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   709892 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= 71260 MiB
End job on node109 at 2011-04-22 13:23:54