Trace number 3376643

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.08 1300.05

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x33.cnf
MD5SUMf7c29bbc3bef00d1e7cc799553ba4813
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 variables2772
Number of clauses448371
Sum of the clauses size1785168
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24158
Number of clauses of size 30
Number of clauses of size 4444213
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.18	c Parse Cnf success: #var: 2772 #clause: 448371
0.09/0.18	c Find Units :          0
0.09/0.18	c Find Invs  :          0
0.19/0.27	c Find Ands  :       2772 AvgFaninNum: 3
0.19/0.29	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.29	c Find Ite   :          0
0.19/0.29	c UnDirect variable: 0
0.19/0.29	c UnDirect to Direct Gate: 0
0.19/0.29	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.29	c Break Cycle : 2079
0.19/0.29	c Total Root : 0 Undef Var: 2079
0.29/0.30	c After covering, Total Root: 693 Leaf: 2079
0.29/0.30	c Variable( cover/uncovered/unused ): 2772 0 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 2079 2079
0.29/0.30	c Clauses( cover/uncovered ): 693 443520
0.29/0.30	c Total Clauses( cover/uncovered ): 2772 445599 0.618238%
0.29/0.30	c Covered Ands: 693 Invs: 0 Xors: 0 Ites: 0
0.79/0.81	c Uncover Clauses avg size: 3.99067 max size: 4
0.79/0.82	c Final circuit: i/l/o/s    2079       0  445599    491337
0.79/0.82	c CnfToAig: Time: 0.81 s
1.49/1.53	c TmMap: Set choices finish.
1.69/1.79	c TmMap: Set big and: 490644
1.69/1.79	c TmMap: Origin: 493417 ClauseNum: 1474011 --> New: 492724 ClauseNum: 1472625
1.69/1.79	c TmMap: Time: 0.34
1.89/1.91	c Try to Add: #clause: 981288 #xorclause: 0
1.99/2.03	c #var: 47124 #clauses: 45046 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3376643-1307667131/watcher-3376643-1307667131 -o /tmp/evaluation-result-3376643-1307667131/solver-3376643-1307667131 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376643-1307667131.cnf 464373483 

running on 2 cores: 0,2

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 3.96 3.44 4/189 13328
/proc/meminfo: memFree=30948788/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=32364 CPUtime=0 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 1814 0 0 0 0 0 0 0 25 0 1 0 878310869 33140736 1749 33554432000 4194304 6014671 140734709649264 18446744073709551615 218905428570 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 8091 1750 378 445 0 1636 0

[startup+0.0906771 s]
/proc/loadavg: 4.00 3.96 3.44 4/189 13328
/proc/meminfo: memFree=30948788/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=45676 CPUtime=0.08 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 5234 0 0 0 8 0 0 0 25 0 1 0 878310869 46772224 5169 33554432000 4194304 6014671 140734709649264 18446744073709551615 4778116 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 11419 5170 378 445 0 4964 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45676

[startup+0.100676 s]
/proc/loadavg: 4.00 3.96 3.44 4/189 13328
/proc/meminfo: memFree=30948788/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=46700 CPUtime=0.09 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 5364 0 0 0 9 0 0 0 25 0 1 0 878310869 47820800 5299 33554432000 4194304 6014671 140734709649264 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 11675 5300 378 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.300604 s]
/proc/loadavg: 4.00 3.96 3.44 4/189 13328
/proc/meminfo: memFree=30948788/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=59116 CPUtime=0.29 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 8518 0 0 0 28 1 0 0 25 0 1 0 878310869 60534784 8453 33554432000 4194304 6014671 140734709649264 18446744073709551615 4289534 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 14779 8453 398 445 0 8324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59116

[startup+0.700557 s]
/proc/loadavg: 4.00 3.96 3.44 4/189 13328
/proc/meminfo: memFree=30948788/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=83692 CPUtime=0.69 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 14390 0 0 0 67 2 0 0 25 0 1 0 878310869 85700608 14325 33554432000 4194304 6014671 140734709649264 18446744073709551615 4276306 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 20923 14325 398 445 0 14468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83692

[startup+1.50045 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 13329
/proc/meminfo: memFree=30841416/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=227276 CPUtime=1.49 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 50764 0 0 0 143 6 0 0 25 0 1 0 878310869 232730624 50699 33554432000 4194304 6014671 140734709649264 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 56819 50699 669 445 0 50364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 227276

[startup+3.10115 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 13329
/proc/meminfo: memFree=30711216/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=264140 CPUtime=3.09 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 59947 0 0 0 303 6 0 0 25 0 1 0 878310869 270479360 59882 33554432000 4194304 6014671 140734709649264 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 66035 59882 700 445 0 59580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 264140

[startup+6.30054 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 13329
/proc/meminfo: memFree=30693728/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=282884 CPUtime=6.29 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 64357 0 0 0 622 7 0 0 25 0 1 0 878310869 289673216 64292 33554432000 4194304 6014671 140734709649264 18446744073709551615 4422717 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 70721 64292 722 445 0 64266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 282884

[startup+12.7004 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 13330
/proc/meminfo: memFree=30659020/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=375728 CPUtime=12.69 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 71238 0 0 0 1261 8 0 0 25 0 1 0 878310869 384745472 71170 33554432000 4194304 6014671 140734709649264 18446744073709551615 4566207 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 93932 71170 729 445 0 87477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 375728

[startup+25.5011 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 13330
/proc/meminfo: memFree=30533396/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=499656 CPUtime=25.5 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 99526 0 0 0 2537 13 0 0 25 0 1 0 878310869 511647744 99059 33554432000 4194304 6014671 140734709649264 18446744073709551615 4535488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 124914 99059 730 445 0 118459 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 499656

[startup+51.1004 s]
/proc/loadavg: 4.00 3.96 3.47 5/190 13331
/proc/meminfo: memFree=30428700/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=526652 CPUtime=51.09 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 122797 0 0 0 5092 17 0 0 25 0 1 0 878310869 539291648 122326 33554432000 4194304 6014671 140734709649264 18446744073709551615 4483389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 131663 122326 726 445 0 125208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 526652

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.49 5/190 13524
/proc/meminfo: memFree=30186724/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=701612 CPUtime=102.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 139614 0 0 0 10210 20 0 0 25 0 1 0 878310869 718450688 139143 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 175403 139143 726 445 0 168948 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 701612

[startup+162.3 s]
/proc/loadavg: 3.95 3.94 3.52 5/190 13565
/proc/meminfo: memFree=30220800/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=858452 CPUtime=162.29 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 168230 0 0 0 16204 25 0 0 25 0 1 0 878310869 879054848 167759 33554432000 4194304 6014671 140734709649264 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 214613 167759 726 445 0 208158 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 858452

[startup+222.301 s]
/proc/loadavg: 3.98 3.95 3.55 5/190 13566
/proc/meminfo: memFree=30025416/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=222.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 177240 0 0 0 22202 28 0 0 25 0 1 0 878310869 1010008064 176691 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 176691 726 445 0 240129 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 986336

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.57 5/190 13568
/proc/meminfo: memFree=30047432/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=282.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 177960 0 0 0 28202 28 0 0 25 0 1 0 878310869 1010008064 177202 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 177202 726 445 0 240129 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 986336

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.59 5/190 13569
/proc/meminfo: memFree=29904660/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=342.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 184973 0 0 0 34201 29 0 0 25 0 1 0 878310869 1010008064 183747 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 183747 726 445 0 240129 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 986336

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.62 5/190 13571
/proc/meminfo: memFree=29770176/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=402.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 185084 0 0 0 40201 29 0 0 25 0 1 0 878310869 1010008064 183858 33554432000 4194304 6014671 140734709649264 18446744073709551615 4369474 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 183858 726 445 0 240129 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 986336

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.64 5/190 13573
/proc/meminfo: memFree=29709728/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=462.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 185111 0 0 0 46201 29 0 0 25 0 1 0 878310869 1010008064 183885 33554432000 4194304 6014671 140734709649264 18446744073709551615 4380654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 183885 726 445 0 240129 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 986336

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.66 5/190 13574
/proc/meminfo: memFree=29608620/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=522.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 185114 0 0 0 52201 30 0 0 25 0 1 0 878310869 1010008064 183812 33554432000 4194304 6014671 140734709649264 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 183812 726 445 0 240129 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 986336

[startup+582.3 s]
/proc/loadavg: 4.06 4.00 3.68 5/190 13585
/proc/meminfo: memFree=29600412/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=986336 CPUtime=582.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 185294 0 0 0 58200 30 0 0 25 0 1 0 878310869 1010008064 183912 33554432000 4194304 6014671 140734709649264 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 246584 183912 726 445 0 240129 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 986336

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.70 5/190 13586
/proc/meminfo: memFree=29589200/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=642.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 194946 0 0 0 64199 32 0 0 25 0 1 0 878310869 1309200384 184401 33554432000 4194304 6014671 140734709649264 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 184401 726 445 0 313174 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1278516

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 3.72 5/190 13588
/proc/meminfo: memFree=29554444/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=702.3 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 195802 0 0 0 70198 32 0 0 25 0 1 0 878310869 1309200384 185257 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 185257 726 445 0 313174 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1278516

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.74 5/190 13593
/proc/meminfo: memFree=29505884/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=762.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 205897 0 0 0 76196 35 0 0 25 0 1 0 878310869 1309200384 195352 33554432000 4194304 6014671 140734709649264 18446744073709551615 4380023 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 195352 726 445 0 313174 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1278516

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 13594
/proc/meminfo: memFree=29461044/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=822.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 215820 0 0 0 82193 38 0 0 25 0 1 0 878310869 1309200384 205275 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 205275 726 445 0 313174 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1278516

[startup+882.3 s]
/proc/loadavg: 3.37 3.82 3.70 4/184 13620
/proc/meminfo: memFree=29557628/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=882.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 216440 0 0 0 88193 38 0 0 25 0 1 0 878310869 1309200384 205894 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 205894 726 445 0 313174 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1278516

[startup+942.3 s]
/proc/loadavg: 3.13 3.67 3.65 4/184 13621
/proc/meminfo: memFree=29503260/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=942.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 224033 0 0 0 94192 39 0 0 25 0 1 0 878310869 1309200384 213410 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 213410 726 445 0 313174 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1278516

[startup+1002.3 s]
/proc/loadavg: 3.05 3.54 3.61 4/184 13623
/proc/meminfo: memFree=29445420/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1002.31 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 225999 0 0 0 100191 40 0 0 25 0 1 0 878310869 1309200384 215318 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 215318 726 445 0 313174 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1278516

[startup+1062.3 s]
/proc/loadavg: 3.02 3.44 3.57 4/184 13625
/proc/meminfo: memFree=29379288/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1062.32 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 227461 0 0 0 106191 41 0 0 25 0 1 0 878310869 1309200384 216706 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 216706 726 445 0 313174 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1278516

[startup+1122.3 s]
/proc/loadavg: 3.08 3.37 3.54 4/184 13626
/proc/meminfo: memFree=29299620/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1122.32 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 229129 0 0 0 112191 41 0 0 25 0 1 0 878310869 1309200384 218308 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 218308 726 445 0 313174 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1278516

[startup+1182.3 s]
/proc/loadavg: 3.03 3.30 3.50 4/184 13628
/proc/meminfo: memFree=29293628/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1182.32 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 230266 0 0 0 118191 41 0 0 25 0 1 0 878310869 1309200384 219396 33554432000 4194304 6014671 140734709649264 18446744073709551615 4566253 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 219396 726 445 0 313174 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1278516

[startup+1242.3 s]
/proc/loadavg: 3.01 3.25 3.46 4/184 13629
/proc/meminfo: memFree=29203420/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1242.32 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 234933 0 0 0 124190 42 0 0 25 0 1 0 878310869 1309200384 223949 33554432000 4194304 6014671 140734709649264 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 223949 726 445 0 313174 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1278516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.20 3.44 4/184 13631
/proc/meminfo: memFree=29202000/32951124 swapFree=67053156/67111528
[pid=13328] ppid=13326 vsize=1278516 CPUtime=1300.02 cores=0,2
/proc/13328/stat : 13328 (qutersat_releas) R 13326 13328 12991 0 -1 4202496 235042 0 0 0 129960 42 0 0 25 0 1 0 878310869 1309200384 223921 33554432000 4194304 6014671 140734709649264 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13328/statm: 319629 223921 726 445 0 313174 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1278516

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

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

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.61
CPU system time (s): 0.469928
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1278516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235046
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= 3952

runsolver used 2.22666 second user time and 4.87826 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-10 02:52:12
IDJOB=3376643
IDBENCH=83165
IDSOLVER=1856
FILE ID=node137/3376643-1307667131
RUNJOBID= node137-1307665900-13009
PBS_JOBID= 13549465
Free space on /tmp= 74088 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x33.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376643-1307667131/watcher-3376643-1307667131 -o /tmp/evaluation-result-3376643-1307667131/solver-3376643-1307667131 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376643-1307667131.cnf 464373483

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

MD5SUM BENCH= f7c29bbc3bef00d1e7cc799553ba4813
RANDOM SEED=464373483

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:      30949208 kB
Buffers:        217156 kB
Cached:         538956 kB
SwapCached:      12208 kB
Active:        1416700 kB
Inactive:       407416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30949208 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:           12424 kB
Writeback:           0 kB
AnonPages:     1065708 kB
Mapped:          14340 kB
Slab:           110460 kB
PageTables:       7240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1723160 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= 74072 MiB
End job on node137 at 2011-06-10 03:13:54