Trace number 3188543

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) 1299.99 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S901912629-090-UNKNOWN.cnf
MD5SUMdd2bb1255d1ab08cabc4f5bd25c67ddb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.445931
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 3 max size: 3
0.04/0.05	c Final circuit: i/l/o/s    5000       0   21000     41996
0.04/0.05	c CnfToAig: Time: 0.04 s
0.04/0.09	c TmMap: Set choices finish.
0.08/0.10	c TmMap: Set big and: 21000
0.08/0.10	c TmMap: Origin: 46997 ClauseNum: 125988 --> New: 26001 ClauseNum: 84000
0.08/0.10	c TmMap: Time: 0.02
0.08/0.11	c Try to Add: #clause: 42000 #xorclause: 0
0.08/0.12	c #var: 5000 #clauses: 21001 Solving... 
1299.96/1300.00	c Time Out !!
1299.96/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188543-1302281993/watcher-3188543-1302281993 -o /tmp/evaluation-result-3188543-1302281993/solver-3188543-1302281993 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188543-1302281993.cnf 1412993962 

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 4.00 4.18 5/189 1455
/proc/meminfo: memFree=17719996/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=28644 CPUtime=0 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 804 0 0 0 0 0 0 0 24 0 1 0 339799696 29331456 736 33554432000 4194304 6016207 140734223446144 18446744073709551615 253640553531 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1455/statm: 7161 749 288 445 0 705 0

[startup+0.053646 s]
/proc/loadavg: 4.00 4.00 4.18 5/189 1455
/proc/meminfo: memFree=17719996/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=39020 CPUtime=0.04 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 3621 0 0 0 4 0 0 0 24 0 1 0 339799696 39956480 3553 33554432000 4194304 6016207 140734223446144 18446744073709551615 4315521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 9755 3553 400 445 0 3299 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39020

[startup+0.100645 s]
/proc/loadavg: 4.00 4.00 4.18 5/189 1455
/proc/meminfo: memFree=17719996/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=49660 CPUtime=0.08 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 6508 0 0 0 8 0 0 0 24 0 1 0 339799696 50851840 6440 33554432000 4194304 6016207 140734223446144 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 12415 6441 672 445 0 5959 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49660

[startup+0.300605 s]
/proc/loadavg: 4.00 4.00 4.18 5/189 1455
/proc/meminfo: memFree=17719996/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=59912 CPUtime=0.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 7386 0 0 0 28 0 0 0 25 0 1 0 339799696 61349888 7318 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 14978 7318 719 445 0 8522 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 59912

[startup+0.700554 s]
/proc/loadavg: 4.00 4.00 4.18 5/189 1455
/proc/meminfo: memFree=17719996/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=69712 CPUtime=0.69 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 8162 0 0 0 68 1 0 0 25 0 1 0 339799696 71385088 8094 33554432000 4194304 6016207 140734223446144 18446744073709551615 4381029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 17428 8094 719 445 0 10972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69712

[startup+1.50042 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17609124/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=79160 CPUtime=1.49 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 9205 0 0 0 148 1 0 0 25 0 1 0 339799696 81059840 9137 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 19790 9137 719 445 0 13334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79160

[startup+3.10112 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17594120/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=88752 CPUtime=3.09 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 10236 0 0 0 308 1 0 0 25 0 1 0 339799696 90882048 10168 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 22188 10168 723 445 0 15732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88752

[startup+6.30051 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17550088/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=98556 CPUtime=6.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 14800 0 0 0 627 2 0 0 25 0 1 0 339799696 100921344 14732 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 24639 14732 727 445 0 18183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98556

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17436356/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=118008 CPUtime=12.69 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 19849 0 0 0 1266 3 0 0 25 0 1 0 339799696 120840192 19781 33554432000 4194304 6016207 140734223446144 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 29502 19781 727 445 0 23046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118008

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 1457
/proc/meminfo: memFree=17274912/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=138096 CPUtime=25.49 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 27158 0 0 0 2546 3 0 0 25 0 1 0 339799696 141410304 27090 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 34524 27090 727 445 0 28068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138096

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 1457
/proc/meminfo: memFree=17122108/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=239524 CPUtime=51.09 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 33908 0 0 0 5104 5 0 0 25 0 1 0 339799696 245272576 33840 33554432000 4194304 6016207 140734223446144 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 59881 33840 727 445 0 53425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 239524

[startup+102.307 s]
/proc/loadavg: 4.08 4.02 4.16 5/190 1468
/proc/meminfo: memFree=16875168/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=239524 CPUtime=102.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 40731 0 0 0 10222 7 0 0 25 0 1 0 339799696 245272576 40591 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 59881 40591 728 445 0 53425 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 239524

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 4.15 5/190 1469
/proc/meminfo: memFree=16723496/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=239652 CPUtime=162.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 50883 0 0 0 16220 9 0 0 25 0 1 0 339799696 245403648 50657 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 59913 50657 728 445 0 53457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 239652

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 1471
/proc/meminfo: memFree=16582112/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=294584 CPUtime=222.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 56287 0 0 0 22219 10 0 0 25 0 1 0 339799696 301654016 54358 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 73646 54358 728 445 0 67190 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 294584

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 1476
/proc/meminfo: memFree=16484916/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=282.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 68725 0 0 0 28216 13 0 0 25 0 1 0 339799696 441561088 66796 33554432000 4194304 6016207 140734223446144 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 66796 728 445 0 101347 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 431212

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 1477
/proc/meminfo: memFree=16447836/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=342.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 69223 0 0 0 34216 13 0 0 25 0 1 0 339799696 441561088 67294 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 67294 728 445 0 101347 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 431212

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 1479
/proc/meminfo: memFree=16423280/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=402.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 69653 0 0 0 40215 13 0 0 25 0 1 0 339799696 441561088 67724 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 67724 728 445 0 101347 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 431212

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 1480
/proc/meminfo: memFree=16400952/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=462.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 70009 0 0 0 46215 13 0 0 25 0 1 0 339799696 441561088 68080 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 68080 728 445 0 101347 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 431212

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 1482
/proc/meminfo: memFree=16393016/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=522.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 70401 0 0 0 52215 14 0 0 25 0 1 0 339799696 441561088 68472 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 68472 728 445 0 101347 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 431212

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 1484
/proc/meminfo: memFree=16387184/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=582.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 70678 0 0 0 58214 15 0 0 25 0 1 0 339799696 441561088 68749 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 68749 728 445 0 101347 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 431212

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 1485
/proc/meminfo: memFree=16356176/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=642.29 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 71029 0 0 0 64214 15 0 0 25 0 1 0 339799696 441561088 69100 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 69100 728 445 0 101347 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 431212

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 4.07 5/190 1487
/proc/meminfo: memFree=16255600/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=702.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 71304 0 0 0 70213 15 0 0 25 0 1 0 339799696 441561088 69375 33554432000 4194304 6016207 140734223446144 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 69375 728 445 0 101347 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 431212

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 4.07 5/190 1488
/proc/meminfo: memFree=16199920/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431212 CPUtime=762.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 71589 0 0 0 76213 15 0 0 25 0 1 0 339799696 441561088 69660 33554432000 4194304 6016207 140734223446144 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107803 69660 728 445 0 101347 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 431212

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 1490
/proc/meminfo: memFree=16166300/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=431340 CPUtime=822.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 75541 0 0 0 82212 16 0 0 25 0 1 0 339799696 441692160 73581 33554432000 4194304 6016207 140734223446144 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 107835 73581 730 445 0 101379 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 431340

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 1492
/proc/meminfo: memFree=16091392/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=882.28 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 87541 0 0 0 88209 19 0 0 25 0 1 0 339799696 545177600 85581 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 85581 730 445 0 126644 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 532400

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 1493
/proc/meminfo: memFree=16042036/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=942.27 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 87742 0 0 0 94208 19 0 0 25 0 1 0 339799696 545177600 85782 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 85782 730 445 0 126644 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 532400

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 1495
/proc/meminfo: memFree=16038184/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1002.27 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 88073 0 0 0 100208 19 0 0 25 0 1 0 339799696 545177600 86113 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 86113 730 445 0 126644 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 532400

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 1496
/proc/meminfo: memFree=15977048/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1062.27 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 91198 0 0 0 106207 20 0 0 25 0 1 0 339799696 545177600 89238 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 89238 730 445 0 126644 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 532400

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 1498
/proc/meminfo: memFree=15838396/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1122.27 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 91288 0 0 0 112207 20 0 0 25 0 1 0 339799696 545177600 89328 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 89328 730 445 0 126644 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 532400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 1500
/proc/meminfo: memFree=15822768/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1182.26 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 94484 0 0 0 118205 21 0 0 25 0 1 0 339799696 545177600 92524 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 92524 730 445 0 126644 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 532400

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 4.03 5/190 1501
/proc/meminfo: memFree=15801436/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1242.26 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 95809 0 0 0 124204 22 0 0 25 0 1 0 339799696 545177600 93849 33554432000 4194304 6016207 140734223446144 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 93849 730 445 0 126644 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 532400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.02 3/185 1506
/proc/meminfo: memFree=17499400/32951124 swapFree=67111528/67111528
[pid=1455] ppid=1453 vsize=532400 CPUtime=1299.96 cores=0,2
/proc/1455/stat : 1455 (qutersat_releas) R 1453 1455 1248 0 -1 4202496 96006 0 0 0 129974 22 0 0 25 0 1 0 339799696 545177600 94046 33554432000 4194304 6016207 140734223446144 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1455/statm: 133100 94046 730 445 0 126644 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 532400

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): 1300.03
CPU time (s): 1299.99
CPU user time (s): 1299.75
CPU system time (s): 0.241963
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 532400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96011
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= 2722

runsolver used 2.33964 second user time and 4.75728 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-08 18:59:53
IDJOB=3188543
IDBENCH=82674
IDSOLVER=1607
FILE ID=node106/3188543-1302281993
RUNJOBID= node106-1302280689-1266
PBS_JOBID= 12919089
Free space on /tmp= 71028 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S901912629-090-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188543-1302281993/watcher-3188543-1302281993 -o /tmp/evaluation-result-3188543-1302281993/solver-3188543-1302281993 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188543-1302281993.cnf 1412993962

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

MD5SUM BENCH= dd2bb1255d1ab08cabc4f5bd25c67ddb
RANDOM SEED=1412993962

node106.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	: 5226.20
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      17722748 kB
Buffers:        555956 kB
Cached:       14067228 kB
SwapCached:          0 kB
Active:        8977980 kB
Inactive:      5866800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17722748 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12848 kB
Writeback:           0 kB
AnonPages:      221620 kB
Mapped:          17848 kB
Slab:           319980 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   438068 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= 71036 MiB
End job on node106 at 2011-04-08 19:21:35