Trace number 3426586

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
sattime2011 2011-03-02? (TO) 5000.06 4999.92

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
MD5SUM785309e098f4d0ba8da3027c8426e931
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark222.412
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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-3426586-1306761887/watcher-3426586-1306761887 -o /tmp/evaluation-result-3426586-1306761887/solver-3426586-1306761887 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426586-1306761887.cnf 1091709503 

running on 4 cores: 1,3,5,7

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: 1.77 0.70 0.42 2/526 2971
/proc/meminfo: memFree=4067416/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1185584 CPUtime=0 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4194304 266 0 0 0 0 0 0 0 22 0 1 0 768604565 1214038016 211 33554432000 4194304 4230460 140733630619088 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 296396 211 100 9 0 293553 0

[startup+0.0261739 s]
/proc/loadavg: 1.77 0.70 0.42 2/526 2971
/proc/meminfo: memFree=4067416/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1186640 CPUtime=0.02 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4194304 663 0 0 0 2 0 0 0 22 0 1 0 768604565 1215119360 608 33554432000 4194304 4230460 140733630619088 18446744073709551615 233509958345 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 296660 608 100 9 0 293817 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1186640

[startup+0.100204 s]
/proc/loadavg: 1.77 0.70 0.42 2/526 2971
/proc/meminfo: memFree=4067416/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1199176 CPUtime=0.09 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 4595 0 0 0 9 0 0 0 22 0 1 0 768604565 1227956224 4539 33554432000 4194304 4230460 140733630619088 18446744073709551615 4203062 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 299794 4539 102 9 0 296951 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1199176

[startup+0.300168 s]
/proc/loadavg: 1.77 0.70 0.42 2/526 2971
/proc/meminfo: memFree=4067416/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=0.28 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 7272 0 0 0 28 0 0 0 23 0 1 0 768604565 1235664896 7215 33554432000 4194304 4230460 140733630619088 18446744073709551615 4222065 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 7216 117 9 0 298833 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1206704

[startup+0.701095 s]
/proc/loadavg: 1.77 0.70 0.42 2/526 2971
/proc/meminfo: memFree=4067416/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=0.69 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 69 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1206704

[startup+1.50095 s]
/proc/loadavg: 1.77 0.70 0.42 3/527 2972
/proc/meminfo: memFree=4034176/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=1.49 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 149 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221549 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1206704

[startup+3.10066 s]
/proc/loadavg: 1.77 0.70 0.42 3/527 2972
/proc/meminfo: memFree=4033104/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=3.09 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 309 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1206704

[startup+6.30109 s]
/proc/loadavg: 1.87 0.74 0.44 3/527 2972
/proc/meminfo: memFree=4032104/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=6.29 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 629 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1206704

[startup+12.7009 s]
/proc/loadavg: 1.88 0.76 0.45 3/527 2974
/proc/meminfo: memFree=4031900/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=12.69 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 1269 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4224351 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1206704

[startup+25.5006 s]
/proc/loadavg: 1.98 0.84 0.48 3/527 2975
/proc/meminfo: memFree=3997484/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=25.49 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 2549 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1206704

[startup+51.101 s]
/proc/loadavg: 1.98 0.93 0.52 3/527 3004
/proc/meminfo: memFree=3999296/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=51.09 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 5109 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4200570 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1206704

[startup+102.32 s]
/proc/loadavg: 2.15 1.12 0.60 3/527 3005
/proc/meminfo: memFree=3998444/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=102.31 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 10231 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1206704

[startup+162.301 s]
/proc/loadavg: 2.13 1.30 0.69 3/527 3007
/proc/meminfo: memFree=3997532/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=162.29 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 16229 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4218182 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1206704

[startup+222.3 s]
/proc/loadavg: 2.05 1.42 0.77 3/527 3008
/proc/meminfo: memFree=3997228/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=222.29 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 22229 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1206704

[startup+282.301 s]
/proc/loadavg: 2.10 1.55 0.85 3/527 3010
/proc/meminfo: memFree=3997296/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=282.29 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 28229 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4217160 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1206704

[startup+342.301 s]
/proc/loadavg: 2.07 1.65 0.93 3/527 3012
/proc/meminfo: memFree=3997372/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=342.29 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 34229 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1206704

[startup+402.301 s]
/proc/loadavg: 2.02 1.71 0.99 3/527 3013
/proc/meminfo: memFree=3997456/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=402.3 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 40230 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4199911 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1206704

[startup+462.301 s]
/proc/loadavg: 2.01 1.76 1.05 3/527 3015
/proc/meminfo: memFree=3998392/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=462.3 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 46230 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1206704

[startup+522.3 s]
/proc/loadavg: 2.00 1.80 1.11 3/527 3016
/proc/meminfo: memFree=3998720/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=522.3 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 52230 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221692 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1206704

[startup+582.301 s]
/proc/loadavg: 2.00 1.83 1.16 3/527 3018
/proc/meminfo: memFree=3998904/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=582.3 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 58230 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1206704

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 3224
/proc/meminfo: memFree=3970880/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4062.42 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 406242 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1206704

[startup+4122.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/527 3225
/proc/meminfo: memFree=3970952/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4122.4 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 412240 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1206704

[startup+4182.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/527 3227
/proc/meminfo: memFree=3972024/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4182.4 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 418240 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4217978 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1206704

[startup+4242.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 3229
/proc/meminfo: memFree=3972104/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4242.4 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 424240 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1206704

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 3230
/proc/meminfo: memFree=3971676/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4302.4 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 430240 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4200507 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1206704

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 3232
/proc/meminfo: memFree=3972124/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4362.4 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 436240 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1206704

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 3233
/proc/meminfo: memFree=3972204/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4422.41 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 442241 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221692 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1206704

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 3235
/proc/meminfo: memFree=3972152/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4482.41 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 448241 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4219521 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1206704

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 3237
/proc/meminfo: memFree=3972232/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4542.41 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 454241 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1206704

[startup+4602.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/527 3238
/proc/meminfo: memFree=3970576/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4602.41 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 460241 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1206704

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 3240
/proc/meminfo: memFree=3971020/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4662.41 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 466241 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1206704

[startup+4722.32 s]
/proc/loadavg: 2.15 2.07 2.01 3/527 3241
/proc/meminfo: memFree=3970972/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4722.43 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 472243 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 1206704

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 3243
/proc/meminfo: memFree=3972652/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4782.42 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 478242 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1206704

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 3245
/proc/meminfo: memFree=3971240/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4842.42 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 484242 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1206704

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 3246
/proc/meminfo: memFree=3972672/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4902.42 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 490242 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1206704

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 3248
/proc/meminfo: memFree=3972244/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=4962.42 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 496242 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1206704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 3249
/proc/meminfo: memFree=3972096/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=5000.03 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 500003 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4224251 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1206704

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: 2.00 2.02 2.00 3/527 3249
/proc/meminfo: memFree=3972096/32951124 swapFree=64303760/67111528
[pid=2971] ppid=2969 vsize=1206704 CPUtime=5000.03 cores=1,3,5,7
/proc/2971/stat : 2971 (sattime2011) R 2969 2971 2869 0 -1 4202496 8237 0 0 0 500003 0 0 0 25 0 1 0 768604565 1235664896 8180 33554432000 4194304 4230460 140733630619088 18446744073709551615 4224251 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2971/statm: 301676 8180 117 9 0 298833 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1206704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.05
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1206704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8237
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= 8841

runsolver used 24.4673 second user time and 61.9126 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-30 15:24:47
IDJOB=3426586
IDBENCH=82558
IDSOLVER=1924
FILE ID=node145/3426586-1306761887
RUNJOBID= node145-1306761757-2888
PBS_JOBID= 13474979
Free space on /tmp= 56724 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426586-1306761887/watcher-3426586-1306761887 -o /tmp/evaluation-result-3426586-1306761887/solver-3426586-1306761887 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426586-1306761887.cnf 1091709503

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

MD5SUM BENCH= 785309e098f4d0ba8da3027c8426e931
RANDOM SEED=1091709503

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4067696 kB
Buffers:        215836 kB
Cached:       18971744 kB
SwapCached:       1620 kB
Active:       15786864 kB
Inactive:     12393100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4067696 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           10100 kB
Writeback:           0 kB
AnonPages:     8990996 kB
Mapped:          34468 kB
Slab:           566452 kB
PageTables:      65824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 154406568 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= 56712 MiB
End job on node145 at 2011-05-30 16:48:09