Trace number 3419740

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
minisat hack reference: minisat 2.2.0? (TO) 5000.06 4999.93

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl064.cnf
MD5SUM4f9c883534eb89cad9b9cad9e6eccbd0
Bench CategoryAPPLICATION (applications 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 variables75103
Number of clauses225116
Sum of the clauses size525268
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2150076
Number of clauses of size 375038
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3419740-1306579400/watcher-3419740-1306579400 -o /tmp/evaluation-result-3419740-1306579400/solver-3419740-1306579400 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419740-1306579400.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/493 20845
/proc/meminfo: memFree=27198368/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=22124 CPUtime=0.01 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 1477 0 0 0 1 0 0 0 20 0 1 0 769541010 22654976 1389 33554432000 4194304 4291037 140736802620064 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 5531 1390 215 24 0 2165 0

[startup+0.0389381 s]
/proc/loadavg: 0.00 0.00 0.00 2/493 20845
/proc/meminfo: memFree=27198368/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=27104 CPUtime=0.03 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 2953 0 0 0 3 0 0 0 20 0 1 0 769541010 27754496 2715 33554432000 4194304 4291037 140736802620064 18446744073709551615 4240897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 6776 2717 215 24 0 3410 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27104

[startup+0.100955 s]
/proc/loadavg: 0.00 0.00 0.00 2/493 20845
/proc/meminfo: memFree=27198368/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=40108 CPUtime=0.08 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 7065 0 0 0 8 0 0 0 20 0 1 0 769541010 41070592 6240 33554432000 4194304 4291037 140736802620064 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 10027 6241 215 24 0 6661 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40108

[startup+0.300924 s]
/proc/loadavg: 0.00 0.00 0.00 2/493 20845
/proc/meminfo: memFree=27198368/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=47912 CPUtime=0.29 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 10770 0 0 0 28 1 0 0 21 0 1 0 769541010 49061888 8183 33554432000 4194304 4291037 140736802620064 18446744073709551615 4247119 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 11978 8184 240 24 0 8612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47912

[startup+0.700861 s]
/proc/loadavg: 0.00 0.00 0.00 2/493 20845
/proc/meminfo: memFree=27198368/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=47300 CPUtime=0.69 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 12677 0 0 0 67 2 0 0 22 0 1 0 769541010 48435200 7817 33554432000 4194304 4291037 140736802620064 18446744073709551615 4262249 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 11825 7817 258 24 0 8459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47300

[startup+1.50072 s]
/proc/loadavg: 0.00 0.00 0.00 3/499 20851
/proc/meminfo: memFree=27159516/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=47300 CPUtime=1.49 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 12894 0 0 0 147 2 0 0 25 0 1 0 769541010 48435200 8030 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 11825 8030 259 24 0 8459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47300

[startup+3.1004 s]
/proc/loadavg: 0.16 0.03 0.01 3/499 20852
/proc/meminfo: memFree=27154444/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=54372 CPUtime=3.09 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 13297 0 0 0 307 2 0 0 25 0 1 0 769541010 55676928 8425 33554432000 4194304 4291037 140736802620064 18446744073709551615 4261913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 13593 8425 259 24 0 10227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54372

[startup+6.30087 s]
/proc/loadavg: 0.16 0.03 0.01 3/499 20852
/proc/meminfo: memFree=27150352/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=54372 CPUtime=6.29 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 14115 0 0 0 627 2 0 0 25 0 1 0 769541010 55676928 9232 33554432000 4194304 4291037 140736802620064 18446744073709551615 4262229 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 13593 9232 259 24 0 10227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54372

[startup+12.7007 s]
/proc/loadavg: 0.44 0.10 0.03 3/499 20852
/proc/meminfo: memFree=27132348/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=73048 CPUtime=12.69 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 18676 0 0 0 1266 3 0 0 25 0 1 0 769541010 74801152 13760 33554432000 4194304 4291037 140736802620064 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 18262 13760 259 24 0 14896 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73048

[startup+25.5005 s]
/proc/loadavg: 0.68 0.16 0.05 3/499 20852
/proc/meminfo: memFree=27113092/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=84724 CPUtime=25.49 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 22334 0 0 0 2546 3 0 0 25 0 1 0 769541010 86757376 17359 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 21181 17359 259 24 0 17815 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84724

[startup+51.1009 s]
/proc/loadavg: 1.13 0.31 0.10 3/499 20853
/proc/meminfo: memFree=27090496/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=134512 CPUtime=51.09 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 27816 0 0 0 5104 5 0 0 25 0 1 0 769541010 137740288 22776 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 33628 22776 259 24 0 30262 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134512

[startup+102.32 s]
/proc/loadavg: 1.65 0.59 0.21 3/499 20854
/proc/meminfo: memFree=27103876/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=104804 CPUtime=102.31 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 42357 0 0 0 10222 9 0 0 25 0 1 0 769541010 107319296 18034 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 26201 18034 259 24 0 22835 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 104804

[startup+162.3 s]
/proc/loadavg: 1.86 0.82 0.31 3/499 20856
/proc/meminfo: memFree=27043356/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=189556 CPUtime=162.29 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 56780 0 0 0 16217 12 0 0 25 0 1 0 769541010 194105344 32308 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 47389 32308 259 24 0 44023 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 189556

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/499 20857
/proc/meminfo: memFree=27073476/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=118868 CPUtime=222.29 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 75388 0 0 0 22212 17 0 0 25 0 1 0 769541010 121720832 24847 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 29717 24847 259 24 0 26351 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 118868

[startup+282.301 s]
/proc/loadavg: 2.17 1.26 0.52 3/499 20859
/proc/meminfo: memFree=27021132/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=199776 CPUtime=282.3 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 87593 0 0 0 28208 22 0 0 25 0 1 0 769541010 204570624 36924 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 49944 36924 259 24 0 46578 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 199776

[startup+342.3 s]
/proc/loadavg: 2.16 1.43 0.63 3/499 20861
/proc/meminfo: memFree=27070472/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=119416 CPUtime=342.3 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 103282 0 0 0 34204 26 0 0 25 0 1 0 769541010 122281984 24554 33554432000 4194304 4291037 140736802620064 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 29854 24554 259 24 0 26488 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 119416

[startup+402.301 s]
/proc/loadavg: 2.06 1.52 0.71 3/499 20862
/proc/meminfo: memFree=27014784/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=201756 CPUtime=402.3 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 117425 0 0 0 40202 28 0 0 25 0 1 0 769541010 206598144 38580 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 50439 38580 259 24 0 47073 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 201756

[startup+462.301 s]
/proc/loadavg: 2.02 1.61 0.79 3/499 20864
/proc/meminfo: memFree=26968388/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=285076 CPUtime=462.3 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 128926 0 0 0 46198 32 0 0 25 0 1 0 769541010 291917824 50028 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 71269 50028 259 24 0 67903 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 285076

[startup+522.3 s]
/proc/loadavg: 2.01 1.68 0.86 3/499 20865
/proc/meminfo: memFree=27076020/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=124648 CPUtime=522.3 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 145756 0 0 0 52194 36 0 0 25 0 1 0 769541010 127639552 23384 33554432000 4194304 4291037 140736802620064 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 31162 23384 259 24 0 27796 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 124648

[startup+582.301 s]
/proc/loadavg: 2.00 1.74 0.93 3/499 20867
/proc/meminfo: memFree=27017972/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=207392 CPUtime=582.31 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 159630 0 0 0 58190 41 0 0 25 0 1 0 769541010 212369408 37083 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 51848 37083 259 24 0 48482 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 207392

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.95 3/499 20972
/proc/meminfo: memFree=26735624/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=510772 CPUtime=4062.41 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 829749 0 0 0 406007 234 0 0 25 0 1 0 769541010 523030528 97245 33554432000 4194304 4291037 140736802620064 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 127693 97245 259 24 0 124327 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 510772

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/499 20973
/proc/meminfo: memFree=26703376/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=512568 CPUtime=4122.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 837940 0 0 0 412004 236 0 0 25 0 1 0 769541010 524869632 105361 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 128142 105361 259 24 0 124776 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 512568

[startup+4182.3 s]
/proc/loadavg: 2.16 2.03 1.96 3/499 20975
/proc/meminfo: memFree=26932636/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=225212 CPUtime=4182.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 853162 0 0 0 417999 241 0 0 25 0 1 0 769541010 230617088 48058 33554432000 4194304 4291037 140736802620064 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 56303 48058 259 24 0 52937 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 225212

[startup+4242.3 s]
/proc/loadavg: 2.28 2.07 1.98 3/499 20977
/proc/meminfo: memFree=26883152/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=306120 CPUtime=4242.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 865772 0 0 0 423996 244 0 0 25 0 1 0 769541010 313466880 60529 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 76530 60529 259 24 0 73164 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 306120

[startup+4302.3 s]
/proc/loadavg: 2.17 2.07 1.98 3/499 20978
/proc/meminfo: memFree=26847908/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=306120 CPUtime=4302.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 874515 0 0 0 429993 247 0 0 25 0 1 0 769541010 313466880 69177 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 76530 69177 259 24 0 73164 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 306120

[startup+4362.3 s]
/proc/loadavg: 2.06 2.06 1.98 3/499 20980
/proc/meminfo: memFree=26819004/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=387508 CPUtime=4362.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 881953 0 0 0 435989 251 0 0 25 0 1 0 769541010 396808192 76535 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 96877 76535 259 24 0 93511 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 387508

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 1.98 3/499 20981
/proc/meminfo: memFree=26786504/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=387508 CPUtime=4422.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 889989 0 0 0 441987 253 0 0 25 0 1 0 769541010 396808192 84522 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 96877 84522 259 24 0 93511 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 387508

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/499 20983
/proc/meminfo: memFree=26921272/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=225212 CPUtime=4482.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 903540 0 0 0 447982 258 0 0 25 0 1 0 769541010 230617088 51027 33554432000 4194304 4291037 140736802620064 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 56303 51027 259 24 0 52937 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 225212

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/499 20985
/proc/meminfo: memFree=26871288/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=306120 CPUtime=4542.4 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 916003 0 0 0 453979 261 0 0 25 0 1 0 769541010 313466880 63377 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 76530 63377 259 24 0 73164 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 306120

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/499 20986
/proc/meminfo: memFree=26831088/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=388276 CPUtime=4602.42 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 926126 0 0 0 459978 264 0 0 25 0 1 0 769541010 397594624 73372 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 97069 73372 259 24 0 93703 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 388276

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/499 20997
/proc/meminfo: memFree=26795472/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=389124 CPUtime=4662.41 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 934413 0 0 0 465972 269 0 0 25 0 1 0 769541010 398462976 81580 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 97281 81580 259 24 0 93915 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 389124

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 1.98 3/499 20998
/proc/meminfo: memFree=26765252/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=389884 CPUtime=4722.43 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 942415 0 0 0 471971 272 0 0 25 0 1 0 769541010 399241216 89511 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 97471 89511 259 24 0 94105 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 389884

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/499 21000
/proc/meminfo: memFree=26910068/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=258884 CPUtime=4782.41 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 958326 0 0 0 477965 276 0 0 25 0 1 0 769541010 265097216 53807 33554432000 4194304 4291037 140736802620064 18446744073709551615 4248644 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 64721 53807 259 24 0 61355 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 258884

[startup+4842.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/499 21005
/proc/meminfo: memFree=26866376/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=309252 CPUtime=4842.42 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 968818 0 0 0 483963 279 0 0 25 0 1 0 769541010 316674048 64180 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 77313 64180 259 24 0 73947 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 309252

[startup+4902.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/499 21006
/proc/meminfo: memFree=26826636/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=390968 CPUtime=4902.42 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 979102 0 0 0 489959 283 0 0 25 0 1 0 769541010 400351232 74379 33554432000 4194304 4291037 140736802620064 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 97742 74379 259 24 0 94376 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 390968

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 21008
/proc/meminfo: memFree=26794136/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=392012 CPUtime=4962.42 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 987234 0 0 0 495957 285 0 0 25 0 1 0 769541010 401420288 82451 33554432000 4194304 4291037 140736802620064 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 98003 82451 259 24 0 94637 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 392012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 21009
/proc/meminfo: memFree=26774532/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=392420 CPUtime=5000.03 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 992074 0 0 0 499717 286 0 0 25 0 1 0 769541010 401838080 87232 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 98105 87232 259 24 0 94739 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 392420

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 21009
/proc/meminfo: memFree=26774532/32951124 swapFree=53876548/67111528
[pid=20845] ppid=20843 vsize=392420 CPUtime=5000.03 cores=0,2,4,6
/proc/20845/stat : 20845 (minisat_release) R 20843 20845 20812 0 -1 4202496 992074 0 0 0 499717 286 0 0 25 0 1 0 769541010 401838080 87232 33554432000 4194304 4291037 140736802620064 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20845/statm: 98105 87232 259 24 0 94739 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 392420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4997.18
CPU system time (s): 2.88256
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 533504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.18
system time used= 2.88256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 992074
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= 5
involuntary context switches= 2519

runsolver used 26.155 second user time and 58.3721 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 12:43:21
IDJOB=3419740
IDBENCH=70781
IDSOLVER=1912
FILE ID=node108/3419740-1306579400
RUNJOBID= node108-1306579400-20830
PBS_JOBID= 13471572
Free space on /tmp= 73424 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl064.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419740-1306579400/watcher-3419740-1306579400 -o /tmp/evaluation-result-3419740-1306579400/solver-3419740-1306579400 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419740-1306579400.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4f9c883534eb89cad9b9cad9e6eccbd0
RANDOM SEED=1047789220

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27199128 kB
Buffers:        205092 kB
Cached:        4305140 kB
SwapCached:      16500 kB
Active:        1432068 kB
Inactive:      4072704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27199128 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            4340 kB
Writeback:           0 kB
AnonPages:      988092 kB
Mapped:          11944 kB
Slab:           112068 kB
PageTables:      65408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134537004 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= 73420 MiB
End job on node108 at 2011-05-28 14:06:43