Trace number 1716320

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
ManySAT 1.1 aimd 2/2009-03-20UNSAT 830.562 419.035

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.49/0.60	c ==============================================================================
0.49/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.60	c ==============================================================================
0.49/0.60	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.58/4.69	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.58/4.69	c ==============================================================================
4.58/4.69	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.58/4.69	c CPU time:   4.53531 s
4.58/4.69	c ==============================================================================
830.50/419.01	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
830.50/419.01	c ============================[ Problem Statistics ]=============================
830.50/419.01	c |                                                                             |
830.50/419.01	c threadId              : 1
830.50/419.01	c restarts              : 1373
830.50/419.01	c conflicts             : 517296         (627 /sec)
830.50/419.01	c decisions             : 644269         (0.99 % random) (781 /sec)
830.50/419.01	c propagations          : 453591985      (549656 /sec)
830.50/419.01	c conflict literals     : 12477824       (38.40 % deleted)
830.50/419.01	c Memory used           : 92.21 MB
830.50/419.01	c CPU time              : 825.229 s
830.50/419.01	
830.50/419.01	c --->m=2, e=8, aimd=2, HOME/3068_many.cnf	time: 412.614	conflicts: 517296       
830.50/419.02	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716320-1240614185/watcher-1716320-1240614185 -o /tmp/evaluation-result-1716320-1240614185/solver-1716320-1240614185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716320-1240614185.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.46 3/65 3068
/proc/meminfo: memFree=935584/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=692 CPUtime=0
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 78 0 0 0 0 0 0 0 19 0 1 0 89447935 708608 62 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 173 65 50 127 0 43 0

[startup+0.0106709 s]
/proc/loadavg: 1.99 1.85 1.46 3/65 3068
/proc/meminfo: memFree=935584/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=2608 CPUtime=0
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 472 0 0 0 0 0 0 0 19 0 1 0 89447935 2670592 456 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 652 456 50 127 0 522 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7964

[startup+0.101687 s]
/proc/loadavg: 1.99 1.85 1.46 3/65 3068
/proc/meminfo: memFree=935584/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=21588 CPUtime=0.09
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 4763 0 0 0 7 2 0 0 19 0 1 0 89447935 22106112 4747 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 5397 4748 50 127 0 5267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26944

[startup+0.301723 s]
/proc/loadavg: 1.99 1.85 1.46 3/65 3068
/proc/meminfo: memFree=935584/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=53236 CPUtime=0.28
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 10204 0 0 0 23 5 0 0 21 0 1 0 89447935 54513664 10188 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 13309 10188 50 127 0 13179 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58592

[startup+0.701797 s]
/proc/loadavg: 1.99 1.85 1.46 3/65 3068
/proc/meminfo: memFree=935584/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=77256 CPUtime=0.69
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 16290 0 0 0 60 9 0 0 25 0 1 0 89447935 79110144 16274 1992294400 134512640 135034092 4294956096 18446744073709551615 134671416 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 19314 16274 64 127 0 19184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82612

[startup+1.50195 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 3070
/proc/meminfo: memFree=865296/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=85564 CPUtime=1.49
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 19574 0 0 0 138 11 0 0 25 0 1 0 89447935 87617536 18077 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 21391 18077 68 127 0 21261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90920

[startup+3.10124 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 3070
/proc/meminfo: memFree=859664/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=0
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 235 195 169 0 50 0
[pid=3069] ppid=3068 vsize=97260 CPUtime=3.08
/proc/3069/stat : 3069 (SatElite) R 3068 3068 2779 0 -1 4194304 21980 0 0 0 296 12 0 0 25 0 1 0 89447935 99594240 20102 1992294400 134512640 135034092 4294956096 18446744073709551615 134569517 0 0 4096 3 0 0 0 17 0 0 0
/proc/3069/statm: 24315 20102 68 127 0 24185 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102616

[startup+6.30285 s]
/proc/loadavg: 1.84 1.83 1.45 2/67 3071
/proc/meminfo: memFree=890136/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=52984 CPUtime=2.07
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 9717 0 0 0 200 7 0 0 17 0 2 0 89448440 54255616 9703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 13246 9703 83 193 0 13050 0
Current children cumulated CPU time (s) 7.11
Current children cumulated vsize (KiB) 58340

[startup+12.701 s]
/proc/loadavg: 1.85 1.83 1.45 3/68 3072
/proc/meminfo: memFree=887056/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=52984 CPUtime=14.76
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 9765 0 0 0 1469 7 0 0 18 0 2 0 89448440 54255616 9751 1992294400 134512640 135305190 4294956144 18446744073709551615 134551639 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 13246 9751 83 193 0 13050 0
[pid=3071/tid=3072] ppid=3068 vsize=52984 CPUtime=7.21
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 406 0 0 0 720 1 0 0 17 0 2 0 89448477 54255616 9751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.8
Current children cumulated vsize (KiB) 58340

[startup+25.5014 s]
/proc/loadavg: 1.88 1.83 1.46 3/68 3072
/proc/meminfo: memFree=885712/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=54480 CPUtime=40.29
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 10183 0 0 0 4021 8 0 0 25 0 2 0 89448440 55787520 10169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 13620 10169 83 193 0 13424 0
[pid=3071/tid=3072] ppid=3068 vsize=54480 CPUtime=20.01
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 599 0 0 0 1999 2 0 0 18 0 2 0 89448477 55787520 10169 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.33
Current children cumulated vsize (KiB) 59836

[startup+51.1012 s]
/proc/loadavg: 1.92 1.85 1.47 3/68 3072
/proc/meminfo: memFree=882448/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=57440 CPUtime=91.36
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 11035 0 0 0 9127 9 0 0 25 0 2 0 89448440 58818560 11021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 14360 11021 83 193 0 14164 0
[pid=3071/tid=3072] ppid=3068 vsize=57440 CPUtime=45.58
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 968 0 0 0 4556 2 0 0 18 0 2 0 89448477 58818560 11021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.4
Current children cumulated vsize (KiB) 62796

[startup+102.307 s]
/proc/loadavg: 1.96 1.87 1.50 3/68 3072
/proc/meminfo: memFree=876688/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=64440 CPUtime=193.53
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 12493 0 0 0 19341 12 0 0 17 0 2 0 89448440 65986560 12463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 16110 12463 83 193 0 15914 0
[pid=3071/tid=3072] ppid=3068 vsize=64440 CPUtime=96.76
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 1768 0 0 0 9672 4 0 0 25 0 2 0 89448477 65986560 12463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.57
Current children cumulated vsize (KiB) 69796

[startup+162.302 s]
/proc/loadavg: 2.03 1.91 1.53 3/68 3072
/proc/meminfo: memFree=868880/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=71812 CPUtime=313.24
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 14442 0 0 0 31308 16 0 0 19 0 2 0 89448440 73535488 14412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 17953 14412 83 193 0 17757 0
[pid=3071/tid=3072] ppid=3068 vsize=71812 CPUtime=156.71
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 2753 0 0 0 15665 6 0 0 25 0 2 0 89448477 73535488 14412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.28
Current children cumulated vsize (KiB) 77168

[startup+222.302 s]
/proc/loadavg: 2.05 1.94 1.56 3/68 3072
/proc/meminfo: memFree=861904/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=80268 CPUtime=432.96
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 16145 0 0 0 43277 19 0 0 25 0 2 0 89448440 82194432 16115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 20067 16115 83 193 0 19871 0
[pid=3071/tid=3072] ppid=3068 vsize=80268 CPUtime=216.68
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 3645 0 0 0 21660 8 0 0 19 0 2 0 89448477 82194432 16115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438
Current children cumulated vsize (KiB) 85624

[startup+282.301 s]
/proc/loadavg: 2.05 1.96 1.59 3/68 3072
/proc/meminfo: memFree=860112/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=82036 CPUtime=552.68
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 16579 0 0 0 55248 20 0 0 25 0 2 0 89448440 84004864 16549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 20509 16549 83 193 0 20313 0
[pid=3071/tid=3072] ppid=3068 vsize=82036 CPUtime=276.65
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 3860 0 0 0 27657 8 0 0 25 0 2 0 89448477 84004864 16549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.72
Current children cumulated vsize (KiB) 87392

[startup+342.302 s]
/proc/loadavg: 2.05 1.98 1.62 3/68 3072
/proc/meminfo: memFree=855376/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=87032 CPUtime=672.41
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 17766 0 0 0 67218 23 0 0 25 0 2 0 89448440 89120768 17736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 21758 17736 83 193 0 21562 0
[pid=3071/tid=3072] ppid=3068 vsize=87032 CPUtime=336.62
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 4576 0 0 0 33652 10 0 0 25 0 2 0 89448477 89120768 17736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.45
Current children cumulated vsize (KiB) 92388

[startup+402.302 s]
/proc/loadavg: 2.13 2.01 1.65 3/68 3072
/proc/meminfo: memFree=852816/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=89648 CPUtime=792.14
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 18454 0 0 0 79190 24 0 0 25 0 2 0 89448440 91799552 18424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 22412 18424 83 193 0 22216 0
[pid=3071/tid=3072] ppid=3068 vsize=89648 CPUtime=396.59
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 4839 0 0 0 39649 10 0 0 19 0 2 0 89448477 91799552 18424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.18
Current children cumulated vsize (KiB) 95004

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

[startup+409.502 s]
/proc/loadavg: 2.12 2.01 1.65 3/68 3072
/proc/meminfo: memFree=850896/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=92572 CPUtime=806.51
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 18889 0 0 0 80626 25 0 0 25 0 2 0 89448440 94793728 18859 1992294400 134512640 135305190 4294956144 18446744073709551615 134548012 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23143 18859 83 193 0 22947 0
[pid=3071/tid=3072] ppid=3068 vsize=92572 CPUtime=403.79
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5037 0 0 0 40368 11 0 0 23 0 2 0 89448477 94793728 18859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 811.55
Current children cumulated vsize (KiB) 97928

[startup+415.902 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=819.28
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19344 0 0 0 81903 25 0 0 25 0 2 0 89448440 96690176 19314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19314 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=410.18
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41007 11 0 0 18 0 2 0 89448477 96690176 19314 1992294400 134512640 135305190 4294956144 18446744073709551615 134529560 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 824.32
Current children cumulated vsize (KiB) 99780

[startup+417.502 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=822.47
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19347 0 0 0 82222 25 0 0 17 0 2 0 89448440 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134529638 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19317 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=411.78
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41167 11 0 0 18 0 2 0 89448477 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134529257 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 827.51
Current children cumulated vsize (KiB) 99780

[startup+418.302 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=824.06
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19347 0 0 0 82381 25 0 0 18 0 2 0 89448440 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134529379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19317 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=412.58
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41247 11 0 0 19 0 2 0 89448477 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134529363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 829.1
Current children cumulated vsize (KiB) 99780

[startup+418.701 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=824.86
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19347 0 0 0 82461 25 0 0 19 0 2 0 89448440 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19317 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=412.98
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41287 11 0 0 20 0 2 0 89448477 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 829.9
Current children cumulated vsize (KiB) 99780

[startup+418.901 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=825.26
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19347 0 0 0 82501 25 0 0 19 0 2 0 89448440 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19317 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=413.18
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41307 11 0 0 21 0 2 0 89448477 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 830.3
Current children cumulated vsize (KiB) 99780

[startup+419.001 s]
/proc/loadavg: 2.10 2.01 1.66 3/68 3072
/proc/meminfo: memFree=849040/2055920 swapFree=4192956/4192956
[pid=3068] ppid=3066 vsize=5356 CPUtime=5.04
/proc/3068/stat : 3068 (manysat.sh) S 3066 3068 2779 0 -1 4194304 312 30363 0 0 0 0 486 18 16 0 1 0 89447935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3068/statm: 1339 238 195 169 0 50 0
[pid=3071] ppid=3068 vsize=94424 CPUtime=825.46
/proc/3071/stat : 3071 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194304 19347 0 0 0 82521 25 0 0 19 0 2 0 89448440 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3071/statm: 23606 19317 83 193 0 23410 0
[pid=3071/tid=3072] ppid=3068 vsize=94424 CPUtime=413.28
/proc/3071/task/3072/stat : 3072 (manysat1.1_stat) R 3068 3068 2779 0 -1 4194368 5252 0 0 0 41317 11 0 0 21 0 2 0 89448477 96690176 19317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 830.5
Current children cumulated vsize (KiB) 99780

Child status: 20
Real time (s): 419.035
CPU time (s): 830.562
CPU user time (s): 830.092
CPU system time (s): 0.469928
CPU usage (%): 198.208
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 830.092
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50191
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= 1139
involuntary context switches= 6224

runsolver used 0.39294 second user time and 1.13883 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 01:03:06
IDJOB=1716320
IDBENCH=20374
IDSOLVER=515
FILE ID=node82/1716320-1240614185
PBS_JOBID= 9186242
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716320-1240614185/watcher-1716320-1240614185 -o /tmp/evaluation-result-1716320-1240614185/solver-1716320-1240614185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716320-1240614185.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=469350056

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        936128 kB
Buffers:         88640 kB
Cached:         928640 kB
SwapCached:          0 kB
Active:         367300 kB
Inactive:       664548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        936128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13624 kB
Writeback:           0 kB
Mapped:          24296 kB
Slab:            73980 kB
Committed_AS:   203768 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node82 at 2009-04-25 01:10:05