Trace number 3483409

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
MiniUnsat2 2011-02-22UNSAT 1211.04 1211

General information on the benchmark

Namemus/marques-silva/design-debugging/
mem_ctrl-problem.dimacs_27.filtered.cnf
MD5SUM4b993fca24742a81386ba9f15497440e
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.24
Satisfiable
(Un)Satisfiability was proved
Number of variables4426259
Number of clauses15983633
Sum of the clauses size41595569
Maximum clause length4
Minimum clause length1
Number of clauses of size 111614
Number of clauses of size 26341594
Number of clauses of size 39620933
Number of clauses of size 49492
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1210.93/1210.99	s UNSATISFIABLE
1210.93/1210.99	v 511226 511227 15165741 511228 511229 15165758 511222 511224 511225 511194 515953 525434 530217 15710198 15573485 15165857 15231793 516309 521031 525547 511548 15232195 511370 516128 15166115 15232327 15436769 15573482 15437545 15574259 15300833 15436772 15168907 15236467 15236491 15236539 15231939 15232324 15231935 15231741 15298765 511223 0

Verifier Data 

OK	42

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3483409-1307802805/watcher-3483409-1307802805 -o /tmp/evaluation-result-3483409-1307802805/solver-3483409-1307802805 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=725050741 -verb=0 HOME/instance-3483409-1307802805.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=18560 CPUtime=0 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1493 0 0 0 0 0 0 0 25 0 1 0 872697545 19005440 1421 33554432000 4194304 4258824 140734419971648 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 4640 1432 219 16 0 1282 0

[startup+0.0695719 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=87048 CPUtime=0.06 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 15492 0 0 0 4 2 0 0 25 0 1 0 872697545 89137152 15421 33554432000 4194304 4258824 140734419971648 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 21762 15442 219 16 0 18404 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 87048

[startup+0.100567 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=122008 CPUtime=0.09 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 22281 0 0 0 7 2 0 0 25 0 1 0 872697545 124936192 22209 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 30502 22215 219 16 0 27144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 122008

[startup+0.300529 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=284580 CPUtime=0.28 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 60546 0 0 0 21 7 0 0 25 0 1 0 872697545 291409920 60474 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 71145 60478 219 16 0 67787 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 284580

[startup+0.700428 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=440656 CPUtime=0.69 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 99523 0 0 0 56 13 0 0 25 0 1 0 872697545 451231744 99451 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 110164 99454 219 16 0 106806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 440656

[startup+1.9412 s]
/proc/loadavg: 4.07 4.02 3.83 4/186 10512
/proc/meminfo: memFree=30545260/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=926580 CPUtime=1.93 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 218158 0 0 0 162 31 0 0 25 0 1 0 872697545 948817920 218086 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 231678 218090 219 16 0 228320 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 926580

[startup+3.101 s]
/proc/loadavg: 4.07 4.02 3.83 5/187 10513
/proc/meminfo: memFree=29650996/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=1354944 CPUtime=3.09 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 324475 0 0 0 265 44 0 0 25 0 1 0 872697545 1387462656 324403 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 338736 324407 219 16 0 335378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1354944

[startup+6.3004 s]
/proc/loadavg: 4.06 4.02 3.83 5/187 10513
/proc/meminfo: memFree=28371124/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2407440 CPUtime=6.29 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 576222 0 0 0 547 82 0 0 25 0 1 0 872697545 2465218560 576150 33554432000 4194304 4258824 140734419971648 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 601860 576150 220 16 0 598502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2407440

[startup+12.7012 s]
/proc/loadavg: 4.06 4.02 3.83 5/187 10513
/proc/meminfo: memFree=28211288/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2407440 CPUtime=12.7 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 576222 0 0 0 1188 82 0 0 25 0 1 0 872697545 2465218560 576150 33554432000 4194304 4258824 140734419971648 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 601860 576150 220 16 0 598502 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2407440

[startup+25.5008 s]
/proc/loadavg: 4.05 4.02 3.83 5/187 10513
/proc/meminfo: memFree=27639016/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3136044 CPUtime=25.49 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 947340 0 0 0 2419 130 0 0 25 0 1 0 872697545 3211309056 738871 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 784011 738872 224 16 0 780653 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3136044

[startup+51.1009 s]
/proc/loadavg: 4.09 4.03 3.84 5/187 10514
/proc/meminfo: memFree=27505080/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2924344 CPUtime=51.09 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1032311 0 0 0 4966 143 0 0 25 0 1 0 872697545 2994528256 702967 33554432000 4194304 4258824 140734419971648 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 731086 702967 243 16 0 727728 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2924344

[startup+102.306 s]
/proc/loadavg: 4.04 4.03 3.84 5/187 10515
/proc/meminfo: memFree=27129272/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3551688 CPUtime=102.3 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1318872 0 0 0 10053 177 0 0 25 0 1 0 872697545 3636928512 852527 33554432000 4194304 4258824 140734419971648 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 887922 852527 3300 16 0 884564 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3551688

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.85 5/187 10517
/proc/meminfo: memFree=27149844/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3555892 CPUtime=162.3 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1599356 0 0 0 16017 213 0 0 25 0 1 0 872697545 3641233408 853588 33554432000 4194304 4258824 140734419971648 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 888973 853588 2708 16 0 885615 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3555892

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/187 10596
/proc/meminfo: memFree=27197340/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3555892 CPUtime=222.29 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1601820 0 0 0 22016 213 0 0 25 0 1 0 872697545 3641233408 853588 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 888973 853588 244 16 0 885615 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3555892

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/187 10597
/proc/meminfo: memFree=27268656/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3469604 CPUtime=282.3 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1859269 0 0 0 27983 247 0 0 25 0 1 0 872697545 3552874496 832599 33554432000 4194304 4258824 140734419971648 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 867401 832599 547 16 0 864043 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3469604

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/187 10599
/proc/meminfo: memFree=27199684/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3469604 CPUtime=342.3 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 1859269 0 0 0 33983 247 0 0 25 0 1 0 872697545 3552874496 832599 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 867401 832599 547 16 0 864043 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3469604

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.88 5/187 10600
/proc/meminfo: memFree=27190684/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3512120 CPUtime=402.31 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2161714 0 0 0 39946 285 0 0 25 0 1 0 872697545 3596410880 842645 33554432000 4194304 4258824 140734419971648 18446744073709551615 4204446 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 878030 842645 2404 16 0 874672 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3512120

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/187 10602
/proc/meminfo: memFree=27217036/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3512120 CPUtime=462.31 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2163546 0 0 0 45946 285 0 0 25 0 1 0 872697545 3596410880 842645 33554432000 4194304 4258824 140734419971648 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 878030 842645 572 16 0 874672 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3512120

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/187 10604
/proc/meminfo: memFree=27319884/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3390372 CPUtime=522.31 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2410184 0 0 0 51913 318 0 0 25 0 1 0 872697545 3471740928 813079 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 847593 813079 244 16 0 844235 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3390372

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.90 4/181 10629
/proc/meminfo: memFree=27444724/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3313912 CPUtime=582.31 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2573287 0 0 0 57892 339 0 0 25 0 1 0 872697545 3393445888 795106 33554432000 4194304 4258824 140734419971648 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 828478 795106 244 16 0 825120 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3313912

[startup+642.301 s]
/proc/loadavg: 3.38 3.83 3.84 4/181 10631
/proc/meminfo: memFree=27583076/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3147816 CPUtime=642.32 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2580927 0 0 0 63891 341 0 0 25 0 1 0 872697545 3223363584 760526 33554432000 4194304 4258824 140734419971648 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 786954 760526 244 16 0 783596 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 3147816

[startup+702.301 s]
/proc/loadavg: 3.14 3.67 3.79 4/181 10632
/proc/meminfo: memFree=27423372/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3267652 CPUtime=702.32 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2731768 0 0 0 69874 358 0 0 25 0 1 0 872697545 3346075648 784261 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225333 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 816913 784261 244 16 0 813555 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 3267652

[startup+762.307 s]
/proc/loadavg: 3.05 3.55 3.73 4/181 10634
/proc/meminfo: memFree=27414736/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3329572 CPUtime=762.33 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 2882441 0 0 0 75856 377 0 0 25 0 1 0 872697545 3409481728 799669 33554432000 4194304 4258824 140734419971648 18446744073709551615 4218695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 832393 799669 244 16 0 829035 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 3329572

[startup+822.301 s]
/proc/loadavg: 3.05 3.46 3.69 4/181 10636
/proc/meminfo: memFree=27368560/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3325064 CPUtime=822.32 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3046132 0 0 0 81832 400 0 0 25 0 1 0 872697545 3404865536 798471 33554432000 4194304 4258824 140734419971648 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 831266 798471 244 16 0 827908 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3325064

[startup+882.301 s]
/proc/loadavg: 3.02 3.37 3.64 4/181 10637
/proc/meminfo: memFree=27409320/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3314408 CPUtime=882.32 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3180504 0 0 0 87815 417 0 0 25 0 1 0 872697545 3393953792 795982 33554432000 4194304 4258824 140734419971648 18446744073709551615 4218734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 828602 795982 244 16 0 825244 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3314408

[startup+942.3 s]
/proc/loadavg: 3.00 3.30 3.60 4/181 10639
/proc/meminfo: memFree=27314676/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3336620 CPUtime=942.33 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3264414 0 0 0 93805 428 0 0 25 0 1 0 872697545 3416698880 801503 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 834155 801503 244 16 0 830797 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 3336620

[startup+1002.3 s]
/proc/loadavg: 3.00 3.24 3.56 4/181 10640
/proc/meminfo: memFree=27313392/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3336620 CPUtime=1002.33 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3349934 0 0 0 99794 439 0 0 25 0 1 0 872697545 3416698880 801503 33554432000 4194304 4258824 140734419971648 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 834155 801503 244 16 0 830797 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 3336620

[startup+1062.3 s]
/proc/loadavg: 3.00 3.20 3.52 4/181 10642
/proc/meminfo: memFree=27195912/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3467896 CPUtime=1062.33 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3448465 0 0 0 105782 451 0 0 25 0 1 0 872697545 3551125504 830874 33554432000 4194304 4258824 140734419971648 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 866974 830874 244 16 0 863616 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3467896

[startup+1122.3 s]
/proc/loadavg: 3.00 3.16 3.49 4/181 10644
/proc/meminfo: memFree=27228480/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3430984 CPUtime=1122.33 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3618952 0 0 0 111761 472 0 0 25 0 1 0 872697545 3513327616 822806 33554432000 4194304 4258824 140734419971648 18446744073709551615 4220836 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 857746 822806 244 16 0 854388 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3430984

[startup+1182.3 s]
/proc/loadavg: 3.00 3.13 3.45 4/181 10645
/proc/meminfo: memFree=27227068/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3430984 CPUtime=1182.34 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3857069 0 0 0 117732 502 0 0 25 0 1 0 872697545 3513327616 823112 33554432000 4194304 4258824 140734419971648 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 857746 823112 244 16 0 854388 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3430984

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

[startup+1191.4 s]
/proc/loadavg: 3.00 3.12 3.45 4/181 10645
/proc/meminfo: memFree=27227180/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3430984 CPUtime=1191.44 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 3925015 0 0 0 118634 510 0 0 25 0 1 0 872697545 3513327616 823112 33554432000 4194304 4258824 140734419971648 18446744073709551615 4203902 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 857746 823112 244 16 0 854388 0
Current children cumulated CPU time (s) 1191.44
Current children cumulated vsize (KiB) 3430984

[startup+1204.2 s]
/proc/loadavg: 3.00 3.12 3.44 4/181 10646
/proc/meminfo: memFree=27226928/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3430984 CPUtime=1204.23 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4026934 0 0 0 119901 522 0 0 25 0 1 0 872697545 3513327616 823112 33554432000 4194304 4258824 140734419971648 18446744073709551615 4237713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 857746 823112 244 16 0 854388 0
Current children cumulated CPU time (s) 1204.23
Current children cumulated vsize (KiB) 3430984

[startup+1207.4 s]
/proc/loadavg: 3.00 3.12 3.44 4/181 10646
/proc/meminfo: memFree=27226924/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3264888 CPUtime=1207.43 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4060907 0 0 0 120216 527 0 0 25 0 1 0 872697545 3343245312 789139 33554432000 4194304 4258824 140734419971648 18446744073709551615 4247955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 816222 789139 244 16 0 812864 0
Current children cumulated CPU time (s) 1207.43
Current children cumulated vsize (KiB) 3264888

[startup+1209 s]
/proc/loadavg: 3.00 3.11 3.44 4/181 10646
/proc/meminfo: memFree=27362316/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=3430984 CPUtime=1209.03 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4127953 0 0 0 120368 535 0 0 25 0 1 0 872697545 3513327616 822212 33554432000 4194304 4258824 140734419971648 18446744073709551615 4247985 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 857746 822219 244 16 0 854388 0
Current children cumulated CPU time (s) 1209.03
Current children cumulated vsize (KiB) 3430984

[startup+1209.8 s]
/proc/loadavg: 3.00 3.11 3.44 4/181 10646
/proc/meminfo: memFree=27362316/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2407536 CPUtime=1209.84 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4128861 0 0 0 120444 540 0 0 25 0 1 0 872697545 2465316864 576215 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726062866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 601884 576215 251 16 0 598526 0
Current children cumulated CPU time (s) 1209.84
Current children cumulated vsize (KiB) 2407536

[startup+1210.6 s]
/proc/loadavg: 3.00 3.11 3.44 4/181 10646
/proc/meminfo: memFree=28215560/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2407536 CPUtime=1210.64 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4128861 0 0 0 120524 540 0 0 25 0 1 0 872697545 2465316864 576215 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726062866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 601884 576215 251 16 0 598526 0
Current children cumulated CPU time (s) 1210.64
Current children cumulated vsize (KiB) 2407536

[startup+1210.8 s]
/proc/loadavg: 3.00 3.11 3.44 4/181 10646
/proc/meminfo: memFree=28215560/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2407536 CPUtime=1210.84 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4128861 0 0 0 120544 540 0 0 25 0 1 0 872697545 2465316864 576215 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726062866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 601884 576215 251 16 0 598526 0
Current children cumulated CPU time (s) 1210.84
Current children cumulated vsize (KiB) 2407536

[startup+1210.9 s]
/proc/loadavg: 3.00 3.11 3.44 4/181 10646
/proc/meminfo: memFree=28215560/32951124 swapFree=67064580/67111528
[pid=10512] ppid=10510 vsize=2241440 CPUtime=1210.93 cores=0,2
/proc/10512/stat : 10512 (munsat2_release) R 10510 10512 10098 0 -1 4202496 4128861 0 0 0 120553 540 0 0 25 0 1 0 872697545 2295234560 541634 33554432000 4194304 4258824 140734419971648 18446744073709551615 264726053976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10512/statm: 560360 541634 251 16 0 557002 0
Current children cumulated CPU time (s) 1210.93
Current children cumulated vsize (KiB) 2241440

Child status: 0
Real time (s): 1211
CPU time (s): 1211.04
CPU user time (s): 1205.54
CPU system time (s): 5.50116
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3808200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1205.54
system time used= 5.50116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4128862
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= 2902

runsolver used 2.05069 second user time and 4.41033 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-11 16:33:39
IDJOB=3483409
IDBENCH=89400
IDSOLVER=1973
FILE ID=node141/3483409-1307802805
RUNJOBID= node141-1307800695-10116
PBS_JOBID= 13551047
Free space on /tmp= 73700 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/mem_ctrl-problem.dimacs_27.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483409-1307802805/watcher-3483409-1307802805 -o /tmp/evaluation-result-3483409-1307802805/solver-3483409-1307802805 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=725050741 -verb=0 HOME/instance-3483409-1307802805.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4b993fca24742a81386ba9f15497440e
RANDOM SEED=725050741

node141.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      30546308 kB
Buffers:        274808 kB
Cached:        1527320 kB
SwapCached:       8728 kB
Active:        1295624 kB
Inactive:       923460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30546308 kB
SwapTotal:    67111528 kB
SwapFree:     67064580 kB
Dirty:          401964 kB
Writeback:           0 kB
AnonPages:      414912 kB
Mapped:          10352 kB
Slab:           120124 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   632220 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= 73700 MiB
End job on node141 at 2011-06-11 16:53:50