Trace number 3188830

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1321406709-042.UNKNOWN.cnf
MD5SUM383bd72f29b3667b7a0d512d7fa797ad
Bench CategoryRANDOM (random 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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32117
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.00/0.08	c TmMap: Set big and: 13654
0.00/0.08	c TmMap: Origin: 32208 ClauseNum: 96351 --> New: 13745 ClauseNum: 59552
0.00/0.08	c TmMap: Time: 0.01
0.00/0.08	c Try to Add: #clause: 27308 #xorclause: 0
0.07/0.09	c #var: 5734 #clauses: 13655 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188830-1302285628/watcher-3188830-1302285628 -o /tmp/evaluation-result-3188830-1302285628/solver-3188830-1302285628 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188830-1302285628.cnf 1501220480 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 3.95 3.98 3/186 10055
/proc/meminfo: memFree=13304552/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=32364 CPUtime=0 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 1755 0 0 0 0 0 0 0 25 0 1 0 320978902 33140736 1687 33554432000 4194304 6016207 140735536539504 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 8091 1687 378 445 0 1635 0

[startup+0.0905399 s]
/proc/loadavg: 3.76 3.95 3.98 3/186 10055
/proc/meminfo: memFree=13304552/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=56952 CPUtime=0.07 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 6381 0 0 0 7 0 0 0 25 0 1 0 320978902 58318848 6313 33554432000 4194304 6016207 140735536539504 18446744073709551615 255106465303 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 14238 6315 687 445 0 7782 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56952

[startup+0.100535 s]
/proc/loadavg: 3.76 3.95 3.98 3/186 10055
/proc/meminfo: memFree=13304552/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=56952 CPUtime=0.08 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 6426 0 0 0 8 0 0 0 25 0 1 0 320978902 58318848 6358 33554432000 4194304 6016207 140735536539504 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 14238 6358 692 445 0 7782 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56952

[startup+0.300501 s]
/proc/loadavg: 3.76 3.95 3.98 3/186 10055
/proc/meminfo: memFree=13304552/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=56952 CPUtime=0.28 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 6426 0 0 0 28 0 0 0 25 0 1 0 320978902 58318848 6358 33554432000 4194304 6016207 140735536539504 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 14238 6358 692 445 0 7782 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56952

[startup+0.70043 s]
/proc/loadavg: 3.76 3.95 3.98 3/186 10055
/proc/meminfo: memFree=13304552/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=60664 CPUtime=0.68 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 7219 0 0 0 68 0 0 0 25 0 1 0 320978902 62119936 7151 33554432000 4194304 6016207 140735536539504 18446744073709551615 4379469 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 15166 7151 722 445 0 8710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60664

[startup+1.50029 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13255716/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=69552 CPUtime=1.49 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 7553 0 0 0 148 1 0 0 25 0 1 0 320978902 71221248 7485 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 17388 7485 722 445 0 10932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69552

[startup+3.10101 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 10062
/proc/meminfo: memFree=13242572/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=87788 CPUtime=3.09 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 8544 0 0 0 308 1 0 0 25 0 1 0 320978902 89894912 8476 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 21947 8476 726 445 0 15491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87788

[startup+6.30045 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13221624/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=106672 CPUtime=6.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 11666 0 0 0 628 1 0 0 25 0 1 0 320978902 109232128 11594 33554432000 4194304 6016207 140735536539504 18446744073709551615 4567834 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 26668 11594 730 445 0 20212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106672

[startup+12.7003 s]
/proc/loadavg: 3.87 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13165044/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=126300 CPUtime=12.69 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 15304 0 0 0 1267 2 0 0 25 0 1 0 320978902 129331200 15232 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 31575 15232 730 445 0 25119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126300

[startup+25.5011 s]
/proc/loadavg: 3.90 3.97 3.99 5/190 10063
/proc/meminfo: memFree=13124228/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=136260 CPUtime=25.49 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 17982 0 0 0 2547 2 0 0 25 0 1 0 320978902 139530240 17897 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 34065 17897 730 445 0 27609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136260

[startup+51.1006 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 10072
/proc/meminfo: memFree=13074304/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=157220 CPUtime=51.09 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 22186 0 0 0 5106 3 0 0 25 0 1 0 320978902 160993280 22101 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 39305 22101 730 445 0 32849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 157220

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.99 5/190 10074
/proc/meminfo: memFree=12990352/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=157220 CPUtime=102.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 26426 0 0 0 10226 3 0 0 25 0 1 0 320978902 160993280 26341 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 39305 26341 743 445 0 32849 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 157220

[startup+162.301 s]
/proc/loadavg: 4.07 3.99 3.99 5/190 10076
/proc/meminfo: memFree=12941612/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=157220 CPUtime=162.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 29269 0 0 0 16225 4 0 0 25 0 1 0 320978902 160993280 29184 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 39305 29184 743 445 0 32849 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157220

[startup+222.301 s]
/proc/loadavg: 4.09 4.00 4.00 5/190 10077
/proc/meminfo: memFree=12903900/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=168948 CPUtime=222.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 32965 0 0 0 22223 6 0 0 25 0 1 0 320978902 173002752 32867 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 42237 32867 738 445 0 35781 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168948

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13145184/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=180832 CPUtime=282.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 35255 0 0 0 28223 6 0 0 25 0 1 0 320978902 185171968 35149 33554432000 4194304 6016207 140735536539504 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 45208 35149 730 445 0 38752 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 180832

[startup+342.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/190 10108
/proc/meminfo: memFree=13066124/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=180832 CPUtime=342.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 35612 0 0 0 34223 6 0 0 25 0 1 0 320978902 185171968 35506 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 45208 35506 730 445 0 38752 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 180832

[startup+402.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 10110
/proc/meminfo: memFree=13034244/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=180832 CPUtime=402.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 35613 0 0 0 40223 6 0 0 25 0 1 0 320978902 185171968 35507 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 45208 35507 730 445 0 38752 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 180832

[startup+462.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 10112
/proc/meminfo: memFree=12967400/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=193456 CPUtime=462.29 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 38187 0 0 0 46222 7 0 0 25 0 1 0 320978902 198098944 38060 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 48364 38060 730 445 0 41908 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 193456

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10113
/proc/meminfo: memFree=12906880/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=193456 CPUtime=522.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 39804 0 0 0 52221 9 0 0 25 0 1 0 320978902 198098944 39670 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 48364 39670 730 445 0 41908 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193456

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10115
/proc/meminfo: memFree=12878224/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=244908 CPUtime=582.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 41868 0 0 0 58221 9 0 0 25 0 1 0 320978902 250785792 41707 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 61227 41707 730 445 0 54771 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 244908

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10116
/proc/meminfo: memFree=12854648/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=244908 CPUtime=642.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 44922 0 0 0 64220 10 0 0 25 0 1 0 320978902 250785792 44750 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 61227 44750 730 445 0 54771 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 244908

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10118
/proc/meminfo: memFree=12840124/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=297472 CPUtime=702.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 47829 0 0 0 70219 11 0 0 25 0 1 0 320978902 304611328 47632 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 74368 47632 730 445 0 67912 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 297472

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 10120
/proc/meminfo: memFree=12823868/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=762.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 48452 0 0 0 76219 12 0 0 25 0 1 0 320978902 359264256 48188 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 48188 730 445 0 81255 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 350844

[startup+822.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 10121
/proc/meminfo: memFree=12809092/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=822.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 48739 0 0 0 82219 12 0 0 25 0 1 0 320978902 359264256 48415 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 48415 730 445 0 81255 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 350844

[startup+882.301 s]
/proc/loadavg: 4.15 4.05 4.01 5/190 10123
/proc/meminfo: memFree=12779324/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=882.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 51319 0 0 0 88218 12 0 0 25 0 1 0 320978902 359264256 50995 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 50995 730 445 0 81255 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 350844

[startup+942.3 s]
/proc/loadavg: 4.05 4.04 4.00 5/190 10124
/proc/meminfo: memFree=12733172/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=942.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 55970 0 0 0 94215 15 0 0 25 0 1 0 320978902 359264256 55582 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 55582 730 445 0 81255 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 350844

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 10126
/proc/meminfo: memFree=12728452/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1002.3 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 55997 0 0 0 100215 15 0 0 25 0 1 0 320978902 359264256 55609 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 55609 730 445 0 81255 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 350844

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10128
/proc/meminfo: memFree=12730540/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1062.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 56926 0 0 0 106215 16 0 0 25 0 1 0 320978902 359264256 56466 33554432000 4194304 6016207 140735536539504 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 56466 730 445 0 81255 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 350844

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10129
/proc/meminfo: memFree=12695064/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1122.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 57769 0 0 0 112215 16 0 0 25 0 1 0 320978902 359264256 57309 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 57309 730 445 0 81255 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 350844

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10131
/proc/meminfo: memFree=12663804/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1182.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 57775 0 0 0 118215 16 0 0 25 0 1 0 320978902 359264256 57315 33554432000 4194304 6016207 140735536539504 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 57315 730 445 0 81255 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 350844

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10132
/proc/meminfo: memFree=12650156/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1242.31 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 58309 0 0 0 124215 16 0 0 25 0 1 0 320978902 359264256 57765 33554432000 4194304 6016207 140735536539504 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 57765 730 445 0 81255 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 350844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/188 10135
/proc/meminfo: memFree=12912908/32951124 swapFree=67111528/67111528
[pid=10055] ppid=10053 vsize=350844 CPUtime=1300.01 cores=5,7
/proc/10055/stat : 10055 (qutersat_releas) R 10053 10055 9403 0 -1 4202496 59368 0 0 0 129984 17 0 0 25 0 1 0 320978902 359264256 58824 33554432000 4194304 6016207 140735536539504 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10055/statm: 87711 58824 730 445 0 81255 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 350844

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.188971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 350844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59373
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1753

runsolver used 2.05169 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 20:00:28
IDJOB=3188830
IDBENCH=82961
IDSOLVER=1607
FILE ID=node144/3188830-1302285628
RUNJOBID= node144-1302280419-9424
PBS_JOBID= 12919071
Free space on /tmp= 71572 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1321406709-042.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188830-1302285628/watcher-3188830-1302285628 -o /tmp/evaluation-result-3188830-1302285628/solver-3188830-1302285628 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188830-1302285628.cnf 1501220480

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

MD5SUM BENCH= 383bd72f29b3667b7a0d512d7fa797ad
RANDOM SEED=1501220480

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13304948 kB
Buffers:        581060 kB
Cached:       18294304 kB
SwapCached:          0 kB
Active:       10242952 kB
Inactive:      8982052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13304948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:      349188 kB
Mapped:          18400 kB
Slab:           357392 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   586388 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= 71568 MiB
End job on node144 at 2011-04-08 20:22:10