Trace number 3188498

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
MD5SUM374e3ba6783d13d6d478972802d8dba0
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	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: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 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 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 7 max size: 7
0.09/0.12	c Final circuit: i/l/o/s     400       0   34000    176214
0.09/0.12	c CnfToAig: Time: 0.11 s
0.19/0.28	c TmMap: Set choices finish.
0.28/0.34	c TmMap: Set big and: 44752
0.28/0.34	c TmMap: Origin: 176615 ClauseNum: 528642 --> New: 45153 ClauseNum: 276354
0.28/0.34	c TmMap: Time: 0.1
0.28/0.37	c Try to Add: #clause: 89504 #xorclause: 0
0.28/0.39	c #var: 11152 #clauses: 44753 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 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-3188498-1302281585/watcher-3188498-1302281585 -o /tmp/evaluation-result-3188498-1302281585/solver-3188498-1302281585 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188498-1302281585.cnf 961200063 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.68 3.97 4.73 4/185 11641
/proc/meminfo: memFree=10909636/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=26212 CPUtime=0 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 430 0 0 0 0 0 0 0 25 0 1 0 339756692 26841088 363 33554432000 4194304 6016207 140735231796240 18446744073709551615 4781472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11641/statm: 6553 363 289 445 0 97 0

[startup+0.0366569 s]
/proc/loadavg: 3.68 3.97 4.73 4/185 11641
/proc/meminfo: memFree=10909636/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=34412 CPUtime=0.02 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 2491 0 0 0 2 0 0 0 25 0 1 0 339756692 35237888 2423 33554432000 4194304 6016207 140735231796240 18446744073709551615 4323663 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 8603 2423 400 445 0 2147 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.100685 s]
/proc/loadavg: 3.68 3.97 4.73 4/185 11641
/proc/meminfo: memFree=10909636/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=49260 CPUtime=0.09 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 6148 0 0 0 9 0 0 0 25 0 1 0 339756692 50442240 6080 33554432000 4194304 6016207 140735231796240 18446744073709551615 4315428 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 12315 6080 400 445 0 5859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49260

[startup+0.300653 s]
/proc/loadavg: 3.68 3.97 4.73 4/185 11641
/proc/meminfo: memFree=10909636/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=91720 CPUtime=0.28 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 17015 0 0 0 27 1 0 0 25 0 1 0 339756692 93921280 16947 33554432000 4194304 6016207 140735231796240 18446744073709551615 4223842 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 22930 16947 672 445 0 16474 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 91720

[startup+0.700577 s]
/proc/loadavg: 3.68 3.97 4.73 4/185 11641
/proc/meminfo: memFree=10909636/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=98376 CPUtime=0.69 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 18605 0 0 0 67 2 0 0 25 0 1 0 339756692 100737024 18537 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 24594 18537 692 445 0 18138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98376

[startup+1.50043 s]
/proc/loadavg: 3.68 3.97 4.73 5/194 11659
/proc/meminfo: memFree=10681820/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=98376 CPUtime=1.49 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 18632 0 0 0 147 2 0 0 25 0 1 0 339756692 100737024 18564 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 24594 18564 719 445 0 18138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98376

[startup+3.10015 s]
/proc/loadavg: 3.68 3.97 4.73 5/194 11659
/proc/meminfo: memFree=10674504/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=98376 CPUtime=3.09 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 18632 0 0 0 307 2 0 0 25 0 1 0 339756692 100737024 18564 33554432000 4194304 6016207 140735231796240 18446744073709551615 4424287 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 24594 18564 719 445 0 18138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98376

[startup+6.30058 s]
/proc/loadavg: 3.71 3.97 4.72 5/194 11659
/proc/meminfo: memFree=10635320/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=109572 CPUtime=6.29 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 20118 0 0 0 627 2 0 0 25 0 1 0 339756692 112201728 20050 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 27393 20050 724 445 0 20937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109572

[startup+12.7004 s]
/proc/loadavg: 3.73 3.97 4.72 5/194 11659
/proc/meminfo: memFree=10508364/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=120788 CPUtime=12.69 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 23006 0 0 0 1267 2 0 0 25 0 1 0 339756692 123686912 22938 33554432000 4194304 6016207 140735231796240 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 30197 22938 728 445 0 23741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120788

[startup+25.5002 s]
/proc/loadavg: 3.79 3.97 4.71 6/194 11659
/proc/meminfo: memFree=10409168/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=156256 CPUtime=25.49 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 28506 0 0 0 2546 3 0 0 25 0 1 0 339756692 160006144 28438 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 39064 28438 728 445 0 32608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156256

[startup+51.1006 s]
/proc/loadavg: 3.86 3.97 4.69 5/194 11660
/proc/meminfo: memFree=10235248/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=156256 CPUtime=51.09 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 31832 0 0 0 5105 4 0 0 25 0 1 0 339756692 160006144 31764 33554432000 4194304 6016207 140735231796240 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 39064 31764 728 445 0 32608 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156256

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 4.65 5/194 11661
/proc/meminfo: memFree=10046148/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=291460 CPUtime=102.29 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 50800 0 0 0 10223 6 0 0 25 0 1 0 339756692 298455040 50729 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 72865 50729 728 445 0 66409 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 291460

[startup+162.301 s]
/proc/loadavg: 4.06 4.00 4.61 5/194 11663
/proc/meminfo: memFree=9986000/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=291460 CPUtime=162.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 53017 0 0 0 16222 8 0 0 25 0 1 0 339756692 298455040 52865 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 72865 52865 728 445 0 66409 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 291460

[startup+222.3 s]
/proc/loadavg: 4.09 4.02 4.58 5/194 11664
/proc/meminfo: memFree=9888000/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=291460 CPUtime=222.29 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 54336 0 0 0 22221 8 0 0 25 0 1 0 339756692 298455040 54122 33554432000 4194304 6016207 140735231796240 18446744073709551615 4426924 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 72865 54122 728 445 0 66409 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 291460

[startup+282.301 s]
/proc/loadavg: 4.06 4.03 4.54 5/194 11666
/proc/meminfo: memFree=9806892/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=345320 CPUtime=282.29 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 62285 0 0 0 28219 10 0 0 25 0 1 0 339756692 353607680 61971 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 86330 61971 728 445 0 79874 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 345320

[startup+342.301 s]
/proc/loadavg: 4.10 4.04 4.51 5/194 11667
/proc/meminfo: memFree=9796700/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=400640 CPUtime=342.29 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 63141 0 0 0 34219 10 0 0 25 0 1 0 339756692 410255360 62780 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 100160 62780 728 445 0 93704 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 400640

[startup+402.3 s]
/proc/loadavg: 4.04 4.03 4.48 5/194 11669
/proc/meminfo: memFree=9675916/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=400640 CPUtime=402.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 64258 0 0 0 40219 11 0 0 25 0 1 0 339756692 410255360 63819 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 100160 63819 728 445 0 93704 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 400640

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 4.44 5/194 11671
/proc/meminfo: memFree=9634128/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=400640 CPUtime=462.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 65214 0 0 0 46219 11 0 0 25 0 1 0 339756692 410255360 64747 33554432000 4194304 6016207 140735231796240 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 100160 64747 728 445 0 93704 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 400640

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 4.42 5/194 11681
/proc/meminfo: memFree=9556244/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=400640 CPUtime=522.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 74336 0 0 0 52216 14 0 0 25 0 1 0 339756692 410255360 73840 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 100160 73840 728 445 0 93704 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 400640

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.39 5/194 11683
/proc/meminfo: memFree=9466456/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=458220 CPUtime=582.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 85556 0 0 0 58213 17 0 0 25 0 1 0 339756692 469217280 84967 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 114555 84967 728 445 0 108099 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 458220

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.36 5/194 11684
/proc/meminfo: memFree=9431596/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=516424 CPUtime=642.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 87755 0 0 0 64213 18 0 0 25 0 1 0 339756692 528818176 87133 33554432000 4194304 6016207 140735231796240 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 129106 87133 728 445 0 122650 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 516424

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.34 5/194 11689
/proc/meminfo: memFree=9426204/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=516424 CPUtime=702.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 87755 0 0 0 70213 18 0 0 25 0 1 0 339756692 528818176 87133 33554432000 4194304 6016207 140735231796240 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 129106 87133 728 445 0 122650 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 516424

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 4.32 5/194 11691
/proc/meminfo: memFree=9381960/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=762.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 95666 0 0 0 76209 22 0 0 25 0 1 0 339756692 589778944 94974 33554432000 4194304 6016207 140735231796240 18446744073709551615 4387892 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 94974 728 445 0 137533 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 575956

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 4.30 5/194 11692
/proc/meminfo: memFree=9350580/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=822.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 96426 0 0 0 82208 22 0 0 25 0 1 0 339756692 589778944 95659 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 95659 728 445 0 137533 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 575956

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 4.27 5/194 11694
/proc/meminfo: memFree=9227804/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=882.3 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 96859 0 0 0 88208 22 0 0 25 0 1 0 339756692 589778944 96053 33554432000 4194304 6016207 140735231796240 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 96053 728 445 0 137533 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 575956

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 4.26 5/194 11695
/proc/meminfo: memFree=9216268/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=942.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 96859 0 0 0 94209 22 0 0 25 0 1 0 339756692 589778944 96053 33554432000 4194304 6016207 140735231796240 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 96053 728 445 0 137533 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 575956

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 11697
/proc/meminfo: memFree=9156860/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1002.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 102827 0 0 0 100207 24 0 0 25 0 1 0 339756692 589778944 101981 33554432000 4194304 6016207 140735231796240 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 101981 728 445 0 137533 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 575956

[startup+1062.3 s]
/proc/loadavg: 4.07 4.04 4.24 5/194 11699
/proc/meminfo: memFree=9110852/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1062.31 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 103132 0 0 0 106207 24 0 0 25 0 1 0 339756692 589778944 102245 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 102245 728 445 0 137533 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 575956

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 4.22 5/194 11700
/proc/meminfo: memFree=9071664/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1122.32 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 103220 0 0 0 112207 25 0 0 25 0 1 0 339756692 589778944 102291 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 102291 728 445 0 137533 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 575956

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 4.21 5/194 11702
/proc/meminfo: memFree=9052560/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1182.32 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 103410 0 0 0 118207 25 0 0 25 0 1 0 339756692 589778944 102437 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 102437 728 445 0 137533 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 575956

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.19 5/194 11703
/proc/meminfo: memFree=9101408/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1242.32 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 103703 0 0 0 124207 25 0 0 25 0 1 0 339756692 589778944 102685 33554432000 4194304 6016207 140735231796240 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 102685 728 445 0 137533 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 575956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.05 4.18 4/192 11706
/proc/meminfo: memFree=9389472/32951124 swapFree=67111528/67111528
[pid=11641] ppid=11639 vsize=575956 CPUtime=1300.02 cores=1,3
/proc/11641/stat : 11641 (qutersat_releas) R 11639 11641 11451 0 -1 4202496 103836 0 0 0 129977 25 0 0 25 0 1 0 339756692 589778944 102818 33554432000 4194304 6016207 140735231796240 18446744073709551615 4536356 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11641/statm: 143989 102818 728 445 0 137533 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 575956

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.272958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 575956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103841
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= 4073

runsolver used 2.09468 second user time and 5.00924 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 18:53:05
IDJOB=3188498
IDBENCH=82629
IDSOLVER=1607
FILE ID=node132/3188498-1302281585
RUNJOBID= node132-1302280283-11471
PBS_JOBID= 12919067
Free space on /tmp= 71284 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188498-1302281585/watcher-3188498-1302281585 -o /tmp/evaluation-result-3188498-1302281585/solver-3188498-1302281585 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188498-1302281585.cnf 961200063

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

MD5SUM BENCH= 374e3ba6783d13d6d478972802d8dba0
RANDOM SEED=961200063

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10909916 kB
Buffers:        512376 kB
Cached:       21012128 kB
SwapCached:          0 kB
Active:       10300972 kB
Inactive:     11322488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10909916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4720 kB
Writeback:           0 kB
AnonPages:       98936 kB
Mapped:          16640 kB
Slab:           353996 kB
PageTables:       4876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247452 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71276 MiB
End job on node132 at 2011-04-08 19:14:47