Trace number 3419772

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) 5000.04 5000.03

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.0462
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
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-3419772-1306579491/watcher-3419772-1306579491 -o /tmp/evaluation-result-3419772-1306579491/solver-3419772-1306579491 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419772-1306579491.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: 1.75 0.64 0.23 2/558 26231
/proc/meminfo: memFree=23884704/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=24548 CPUtime=0.01 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 1926 0 0 0 1 0 0 0 23 0 1 0 848179763 25137152 1843 33554432000 4194304 4291037 140734983385104 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6137 1843 216 24 0 2771 0

[startup+0.033328 s]
/proc/loadavg: 1.75 0.64 0.23 2/558 26231
/proc/meminfo: memFree=23884704/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=26940 CPUtime=0.03 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 2846 0 0 0 3 0 0 0 23 0 1 0 848179763 27586560 2616 33554432000 4194304 4291037 140734983385104 18446744073709551615 224284586693 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6735 2617 216 24 0 3369 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26940

[startup+0.10032 s]
/proc/loadavg: 1.75 0.64 0.23 2/558 26231
/proc/meminfo: memFree=23884704/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=32360 CPUtime=0.09 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 4407 0 0 0 9 0 0 0 23 0 1 0 848179763 33136640 3990 33554432000 4194304 4291037 140734983385104 18446744073709551615 4210185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 8090 3994 240 24 0 4724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32360

[startup+0.300274 s]
/proc/loadavg: 1.75 0.64 0.23 2/558 26231
/proc/meminfo: memFree=23884704/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=27288 CPUtime=0.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5239 0 0 0 29 0 0 0 25 0 1 0 848179763 27942912 3305 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6822 3305 256 24 0 3456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27288

[startup+0.700204 s]
/proc/loadavg: 1.75 0.64 0.23 2/558 26231
/proc/meminfo: memFree=23884704/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=27288 CPUtime=0.69 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5247 0 0 0 69 0 0 0 25 0 1 0 848179763 27942912 3313 33554432000 4194304 4291037 140734983385104 18446744073709551615 4262155 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6822 3313 256 24 0 3456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27288

[startup+1.50106 s]
/proc/loadavg: 1.75 0.64 0.23 3/559 26232
/proc/meminfo: memFree=23870932/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=27288 CPUtime=1.49 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5260 0 0 0 149 0 0 0 25 0 1 0 848179763 27942912 3326 33554432000 4194304 4291037 140734983385104 18446744073709551615 4261635 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6822 3326 256 24 0 3456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27288

[startup+3.10078 s]
/proc/loadavg: 1.75 0.64 0.23 3/559 26232
/proc/meminfo: memFree=23869568/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=27288 CPUtime=3.09 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5291 0 0 0 309 0 0 0 25 0 1 0 848179763 27942912 3357 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6822 3357 256 24 0 3456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27288

[startup+6.30028 s]
/proc/loadavg: 1.77 0.66 0.24 3/559 26232
/proc/meminfo: memFree=23866600/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=27288 CPUtime=6.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5356 0 0 0 629 0 0 0 25 0 1 0 848179763 27942912 3418 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 6822 3418 256 24 0 3456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27288

[startup+12.7002 s]
/proc/loadavg: 1.79 0.69 0.25 3/559 26232
/proc/meminfo: memFree=23864648/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=29964 CPUtime=12.69 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 5515 0 0 0 1269 0 0 0 25 0 1 0 848179763 30683136 3570 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 7491 3570 256 24 0 4125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29964

[startup+25.5011 s]
/proc/loadavg: 1.84 0.75 0.28 3/559 26232
/proc/meminfo: memFree=23854708/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=33120 CPUtime=25.49 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 6609 0 0 0 2549 0 0 0 25 0 1 0 848179763 33914880 4658 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248644 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 8280 4658 256 24 0 4914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33120

[startup+51.1008 s]
/proc/loadavg: 1.89 0.85 0.32 3/559 26234
/proc/meminfo: memFree=23845372/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=40196 CPUtime=51.09 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 8290 0 0 0 5109 0 0 0 25 0 1 0 848179763 41160704 6320 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 10049 6320 256 24 0 6683 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40196

[startup+102.321 s]
/proc/loadavg: 1.95 1.02 0.41 3/559 26234
/proc/meminfo: memFree=23852780/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=37108 CPUtime=102.31 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 9122 0 0 0 10231 0 0 0 25 0 1 0 848179763 37998592 5098 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 9277 5098 256 24 0 5911 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 37108

[startup+162.301 s]
/proc/loadavg: 1.98 1.20 0.50 3/559 26236
/proc/meminfo: memFree=23818624/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=53120 CPUtime=162.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 11292 0 0 0 16229 0 0 0 25 0 1 0 848179763 54394880 7229 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 13280 7229 256 24 0 9914 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53120

[startup+222.301 s]
/proc/loadavg: 1.99 1.34 0.59 3/559 26238
/proc/meminfo: memFree=23823908/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=53120 CPUtime=222.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 13177 0 0 0 22228 1 0 0 25 0 1 0 848179763 54394880 9005 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 13280 9005 256 24 0 9914 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53120

[startup+282.301 s]
/proc/loadavg: 2.11 1.49 0.69 3/559 26240
/proc/meminfo: memFree=23817164/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=53120 CPUtime=282.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 13621 0 0 0 28228 1 0 0 25 0 1 0 848179763 54394880 9434 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 13280 9434 256 24 0 9914 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53120

[startup+342.301 s]
/proc/loadavg: 2.09 1.60 0.77 3/559 26240
/proc/meminfo: memFree=23810672/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=53120 CPUtime=342.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 13621 0 0 0 34228 1 0 0 25 0 1 0 848179763 54394880 9434 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 13280 9434 256 24 0 9914 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 53120

[startup+402.301 s]
/proc/loadavg: 2.03 1.67 0.85 3/559 26242
/proc/meminfo: memFree=23808396/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=53120 CPUtime=402.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 13913 0 0 0 40228 1 0 0 25 0 1 0 848179763 54394880 9716 33554432000 4194304 4291037 140734983385104 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 13280 9716 256 24 0 9914 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 53120

[startup+462.301 s]
/proc/loadavg: 2.12 1.76 0.93 3/559 26244
/proc/meminfo: memFree=23806736/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=58016 CPUtime=462.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 14288 0 0 0 46228 1 0 0 25 0 1 0 848179763 59408384 10075 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 14504 10075 256 24 0 11138 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 58016

[startup+522.301 s]
/proc/loadavg: 2.10 1.81 1.00 3/559 26246
/proc/meminfo: memFree=23803844/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=58016 CPUtime=522.3 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 15063 0 0 0 52228 2 0 0 25 0 1 0 848179763 59408384 10825 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 14504 10825 256 24 0 11138 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58016

[startup+582.301 s]
/proc/loadavg: 2.03 1.84 1.06 3/559 26248
/proc/meminfo: memFree=23803680/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=58016 CPUtime=582.3 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 15063 0 0 0 58228 2 0 0 25 0 1 0 848179763 59408384 10825 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26231/statm: 14504 10825 256 24 0 11138 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 58016

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 26350
/proc/meminfo: memFree=23724292/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4002.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37363 0 0 0 400223 6 0 0 25 0 1 0 848179763 119148544 18660 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18660 256 24 0 25723 0
Current children cumulated CPU time (s) 4002.29
Current children cumulated vsize (KiB) 116356

[startup+4062.32 s]
/proc/loadavg: 2.09 2.05 2.01 3/559 26352
/proc/meminfo: memFree=23725220/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4062.31 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37363 0 0 0 406225 6 0 0 25 0 1 0 848179763 119148544 18660 33554432000 4194304 4291037 140734983385104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18660 256 24 0 25723 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 116356

[startup+4122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/559 26354
/proc/meminfo: memFree=23721200/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4122.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37363 0 0 0 412223 6 0 0 25 0 1 0 848179763 119148544 18660 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18660 256 24 0 25723 0
Current children cumulated CPU time (s) 4122.29
Current children cumulated vsize (KiB) 116356

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 26356
/proc/meminfo: memFree=23720548/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4182.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37372 0 0 0 418223 6 0 0 25 0 1 0 848179763 119148544 18669 33554432000 4194304 4291037 140734983385104 18446744073709551615 4262902 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18669 256 24 0 25723 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 116356

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/559 26356
/proc/meminfo: memFree=23720740/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4242.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37372 0 0 0 424223 6 0 0 25 0 1 0 848179763 119148544 18669 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18669 256 24 0 25723 0
Current children cumulated CPU time (s) 4242.29
Current children cumulated vsize (KiB) 116356

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 26358
/proc/meminfo: memFree=23720464/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4302.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37372 0 0 0 430223 6 0 0 25 0 1 0 848179763 119148544 18669 33554432000 4194304 4291037 140734983385104 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18669 256 24 0 25723 0
Current children cumulated CPU time (s) 4302.29
Current children cumulated vsize (KiB) 116356

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 26360
/proc/meminfo: memFree=23720424/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4362.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 436223 6 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4261898 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4362.29
Current children cumulated vsize (KiB) 116356

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 26362
/proc/meminfo: memFree=23719744/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4422.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 442223 6 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4422.29
Current children cumulated vsize (KiB) 116356

[startup+4482.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/559 26364
/proc/meminfo: memFree=23719700/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4482.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 448223 6 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4482.29
Current children cumulated vsize (KiB) 116356

[startup+4542.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/559 26364
/proc/meminfo: memFree=23719672/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4542.29 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 454223 6 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4542.29
Current children cumulated vsize (KiB) 116356

[startup+4602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/559 26375
/proc/meminfo: memFree=23718680/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4602.32 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 460225 7 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 116356

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/559 26377
/proc/meminfo: memFree=23716780/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4662.3 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 466223 7 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 116356

[startup+4722.32 s]
/proc/loadavg: 2.09 2.06 2.01 3/559 26379
/proc/meminfo: memFree=23719812/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4722.32 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 472225 7 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4262280 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 116356

[startup+4782.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/559 26381
/proc/meminfo: memFree=23719392/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4782.3 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 478223 7 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4782.3
Current children cumulated vsize (KiB) 116356

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/559 26381
/proc/meminfo: memFree=23718608/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4842.3 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37544 0 0 0 484223 7 0 0 25 0 1 0 848179763 119148544 18830 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18830 256 24 0 25723 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 116356

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 26383
/proc/meminfo: memFree=23718932/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4902.31 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37597 0 0 0 490224 7 0 0 25 0 1 0 848179763 119148544 18882 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18882 256 24 0 25723 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 116356

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 26385
/proc/meminfo: memFree=23718736/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=4962.31 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37597 0 0 0 496224 7 0 0 25 0 1 0 848179763 119148544 18882 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18882 256 24 0 25723 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 116356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.02 2.00 3/559 26469
/proc/meminfo: memFree=23754280/32951124 swapFree=39849780/67111528
[pid=26231] ppid=26229 vsize=116356 CPUtime=5000.01 cores=0,2,4,6
/proc/26231/stat : 26231 (minisat_release) R 26229 26231 26137 0 -1 4202496 37597 0 0 0 499993 8 0 0 25 0 1 0 848179763 119148544 18882 33554432000 4194304 4291037 140734983385104 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26231/statm: 29089 18882 256 24 0 25723 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 116356

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.04
CPU user time (s): 4999.94
CPU system time (s): 0.092985
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 116356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37597
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= 8108

runsolver used 28.8906 second user time and 62.7455 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-28 12:44:51
IDJOB=3419772
IDBENCH=70873
IDSOLVER=1912
FILE ID=node118/3419772-1306579491
RUNJOBID= node118-1306579394-26155
PBS_JOBID= 13471562
Free space on /tmp= 73260 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419772-1306579491/watcher-3419772-1306579491 -o /tmp/evaluation-result-3419772-1306579491/solver-3419772-1306579491 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419772-1306579491.cnf

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=1778983021

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23884992 kB
Buffers:        176688 kB
Cached:        1594936 kB
SwapCached:      52848 kB
Active:         816988 kB
Inactive:      7959120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23884992 kB
SwapTotal:    67111528 kB
SwapFree:     39849780 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:     6964836 kB
Mapped:          25724 kB
Slab:           104640 kB
PageTables:     115544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183823688 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= 73252 MiB
End job on node118 at 2011-05-28 14:08:13