Trace number 3423000

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
clasp 2.0-R4092-crafted? (TO) 5000.06 5000.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2100c215164gyes4.cnf
MD5SUM2caae162eff2e5f641cadfad345a5401
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...684241/instance-3423000-1306684241.cnf
0.99/1.09	c Solving...
5000.04/5000.01	
5000.04/5000.01	*** INTERRUPTED! ***
5000.04/5000.01	s UNKNOWN
5000.04/5000.01	
5000.04/5000.01	c INTERRUPTED   : 1
5000.04/5000.01	c Models        : 0+    
5000.04/5000.01	c Time          : 5000.016s (Solving: 4998.93s 1st Model: 0.00s Unsat: 0.00s)
5000.04/5000.01	c CPU Time      : 5000.050s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3423000-1306684241/watcher-3423000-1306684241 -o /tmp/evaluation-result-3423000-1306684241/solver-3423000-1306684241 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423000-1306684241.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: 1.00 1.14 1.52 2/446 13480
/proc/meminfo: memFree=30714224/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=14036 CPUtime=0 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 968 0 0 0 0 0 0 0 23 0 1 0 780022859 14372864 804 33554432000 4194304 4929204 140736840599712 18446744073709551615 235594527429 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 3542 805 327 180 0 552 0

[startup+0.113642 s]
/proc/loadavg: 1.00 1.14 1.52 2/446 13480
/proc/meminfo: memFree=30714224/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27408 CPUtime=0.1 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5102 0 0 0 10 0 0 0 23 0 1 0 780022859 28065792 3859 33554432000 4194304 4929204 140736840599712 18446744073709551615 4582129 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6852 3859 337 180 0 3862 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 27408

[startup+0.200631 s]
/proc/loadavg: 1.00 1.14 1.52 2/446 13480
/proc/meminfo: memFree=30714224/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27408 CPUtime=0.19 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5102 0 0 0 19 0 0 0 23 0 1 0 780022859 28065792 3859 33554432000 4194304 4929204 140736840599712 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6852 3859 337 180 0 3862 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27408

[startup+0.300607 s]
/proc/loadavg: 1.00 1.14 1.52 2/446 13480
/proc/meminfo: memFree=30714224/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27408 CPUtime=0.29 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5102 0 0 0 29 0 0 0 23 0 1 0 780022859 28065792 3859 33554432000 4194304 4929204 140736840599712 18446744073709551615 4582245 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6852 3859 337 180 0 3862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27408

[startup+0.700548 s]
/proc/loadavg: 1.00 1.14 1.52 2/446 13480
/proc/meminfo: memFree=30714224/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=28068 CPUtime=0.69 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5290 0 0 0 69 0 0 0 25 0 1 0 780022859 28741632 4047 33554432000 4194304 4929204 140736840599712 18446744073709551615 235594527429 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 7017 4047 339 180 0 4027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28068

[startup+1.50039 s]
/proc/loadavg: 1.00 1.14 1.52 3/447 13481
/proc/meminfo: memFree=30695748/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27276 CPUtime=1.49 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5739 0 0 0 149 0 0 0 25 0 1 0 780022859 27930624 4075 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6819 4075 367 180 0 3829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27276

[startup+3.10105 s]
/proc/loadavg: 1.08 1.16 1.52 3/447 13481
/proc/meminfo: memFree=30693760/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27276 CPUtime=3.09 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5739 0 0 0 309 0 0 0 25 0 1 0 780022859 27930624 4075 33554432000 4194304 4929204 140736840599712 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6819 4075 367 180 0 3829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27276

[startup+6.30055 s]
/proc/loadavg: 1.08 1.16 1.52 3/447 13481
/proc/meminfo: memFree=30692356/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=27276 CPUtime=6.29 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 5739 0 0 0 629 0 0 0 25 0 1 0 780022859 27930624 4075 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13480/statm: 6819 4075 367 180 0 3829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27276

[startup+12.7004 s]
/proc/loadavg: 1.22 1.18 1.53 3/447 13481
/proc/meminfo: memFree=30689052/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=28068 CPUtime=12.62 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 6020 0 0 0 1262 0 0 0 25 0 1 0 780022859 28741632 4356 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/13480/statm: 7017 4356 367 180 0 4027 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 28068

[startup+25.5012 s]
/proc/loadavg: 1.34 1.21 1.53 3/447 13481
/proc/meminfo: memFree=30683840/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=30092 CPUtime=25.41 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 6524 0 0 0 2541 0 0 0 25 0 1 0 780022859 30814208 4860 33554432000 4194304 4929204 140736840599712 18446744073709551615 4627825 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 7523 4860 367 180 0 4533 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 30092

[startup+51.1007 s]
/proc/loadavg: 1.56 1.27 1.54 3/447 13482
/proc/meminfo: memFree=30675952/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=35504 CPUtime=51.01 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 7888 0 0 0 5100 1 0 0 25 0 1 0 780022859 36356096 6224 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 8876 6224 367 180 0 5886 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 35504

[startup+102.301 s]
/proc/loadavg: 1.89 1.42 1.58 3/447 13483
/proc/meminfo: memFree=30666760/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=40244 CPUtime=102.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 9028 0 0 0 10221 1 0 0 25 0 1 0 780022859 41209856 7364 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 10061 7364 367 180 0 7071 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 40244

[startup+162.301 s]
/proc/loadavg: 1.99 1.54 1.61 3/447 13485
/proc/meminfo: memFree=30659292/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=43768 CPUtime=162.21 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 9906 0 0 0 16220 1 0 0 25 0 1 0 780022859 44818432 8242 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 10942 8242 369 180 0 7952 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 43768

[startup+222.317 s]
/proc/loadavg: 1.99 1.62 1.63 3/447 13486
/proc/meminfo: memFree=30656404/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=45000 CPUtime=222.23 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 10210 0 0 0 22222 1 0 0 25 0 1 0 780022859 46080000 8546 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 11250 8546 369 180 0 8260 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45000

[startup+282.301 s]
/proc/loadavg: 1.99 1.68 1.65 3/447 13488
/proc/meminfo: memFree=30652660/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=47636 CPUtime=282.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 10870 0 0 0 28220 2 0 0 25 0 1 0 780022859 48779264 9206 33554432000 4194304 4929204 140736840599712 18446744073709551615 4337412 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 11909 9206 369 180 0 8919 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47636

[startup+342.3 s]
/proc/loadavg: 2.03 1.75 1.67 3/447 13489
/proc/meminfo: memFree=30649528/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=48692 CPUtime=342.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 11141 0 0 0 34220 2 0 0 25 0 1 0 780022859 49860608 9477 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 12173 9477 369 180 0 9183 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 48692

[startup+402.301 s]
/proc/loadavg: 2.04 1.81 1.70 3/447 13491
/proc/meminfo: memFree=30642048/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=55200 CPUtime=402.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 12766 0 0 0 40220 2 0 0 25 0 1 0 780022859 56524800 11102 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 13800 11102 369 180 0 10810 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 55200

[startup+462.3 s]
/proc/loadavg: 2.01 1.84 1.71 3/447 13493
/proc/meminfo: memFree=30640160/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=56268 CPUtime=462.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 13039 0 0 0 46219 3 0 0 25 0 1 0 780022859 57618432 11375 33554432000 4194304 4929204 140736840599712 18446744073709551615 4627867 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 14067 11375 369 180 0 11077 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 56268

[startup+522.301 s]
/proc/loadavg: 2.00 1.86 1.73 3/447 13494
/proc/meminfo: memFree=30638516/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=56932 CPUtime=522.22 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 13191 0 0 0 52219 3 0 0 25 0 1 0 780022859 58298368 11527 33554432000 4194304 4929204 140736840599712 18446744073709551615 4337328 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 14233 11527 369 180 0 11243 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 56932

[startup+582.301 s]
/proc/loadavg: 2.00 1.89 1.74 3/447 13496
/proc/meminfo: memFree=30635756/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=58444 CPUtime=582.23 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 13534 0 0 0 58220 3 0 0 25 0 1 0 780022859 59846656 11870 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 14611 11870 369 180 0 11621 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 58444

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.09 1.42 2/441 13618
/proc/meminfo: memFree=30624968/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=106644 CPUtime=4062.32 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25111 0 0 0 406222 10 0 0 25 0 1 0 780022859 109203456 23447 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 26661 23447 369 180 0 23671 0
Current children cumulated CPU time (s) 4062.32
Current children cumulated vsize (KiB) 106644

[startup+4122.3 s]
/proc/loadavg: 1.00 1.07 1.39 2/441 13619
/proc/meminfo: memFree=30624816/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=106644 CPUtime=4122.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25111 0 0 0 412221 10 0 0 25 0 1 0 780022859 109203456 23447 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 26661 23447 369 180 0 23671 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 106644

[startup+4182.32 s]
/proc/loadavg: 1.00 1.05 1.37 2/441 13621
/proc/meminfo: memFree=30624520/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=106804 CPUtime=4182.33 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25156 0 0 0 418223 10 0 0 25 0 1 0 780022859 109367296 23492 33554432000 4194304 4929204 140736840599712 18446744073709551615 4627776 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 26701 23492 369 180 0 23711 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 106804

[startup+4242.3 s]
/proc/loadavg: 1.00 1.04 1.34 2/441 13631
/proc/meminfo: memFree=30622644/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=108932 CPUtime=4242.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25682 0 0 0 424221 10 0 0 25 0 1 0 780022859 111546368 24018 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316283 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27233 24018 369 180 0 24243 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 108932

[startup+4302.3 s]
/proc/loadavg: 1.09 1.06 1.33 2/441 13633
/proc/meminfo: memFree=30621864/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=109624 CPUtime=4302.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25840 0 0 0 430221 10 0 0 25 0 1 0 780022859 112254976 24176 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633558 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27406 24176 369 180 0 24416 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 109624

[startup+4362.3 s]
/proc/loadavg: 1.07 1.06 1.31 2/441 13635
/proc/meminfo: memFree=30622188/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=109624 CPUtime=4362.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25840 0 0 0 436221 10 0 0 25 0 1 0 780022859 112254976 24176 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27406 24176 369 180 0 24416 0
Current children cumulated CPU time (s) 4362.31
Current children cumulated vsize (KiB) 109624

[startup+4422.3 s]
/proc/loadavg: 1.02 1.05 1.29 2/441 13638
/proc/meminfo: memFree=30621916/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=109624 CPUtime=4422.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25849 0 0 0 442221 10 0 0 25 0 1 0 780022859 112254976 24185 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27406 24185 369 180 0 24416 0
Current children cumulated CPU time (s) 4422.31
Current children cumulated vsize (KiB) 109624

[startup+4482.3 s]
/proc/loadavg: 1.01 1.04 1.27 2/441 13641
/proc/meminfo: memFree=30622472/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=109820 CPUtime=4482.31 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25878 0 0 0 448221 10 0 0 25 0 1 0 780022859 112455680 24214 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27455 24214 369 180 0 24465 0
Current children cumulated CPU time (s) 4482.31
Current children cumulated vsize (KiB) 109820

[startup+4542.3 s]
/proc/loadavg: 1.00 1.03 1.25 2/441 13642
/proc/meminfo: memFree=30622428/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110076 CPUtime=4542.32 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25924 0 0 0 454222 10 0 0 25 0 1 0 780022859 112717824 24260 33554432000 4194304 4929204 140736840599712 18446744073709551615 4327593 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27519 24260 369 180 0 24529 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 110076

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/441 13644
/proc/meminfo: memFree=30621508/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110076 CPUtime=4602.32 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25924 0 0 0 460222 10 0 0 25 0 1 0 780022859 112717824 24260 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27519 24260 369 180 0 24529 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 110076

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/441 13646
/proc/meminfo: memFree=30622208/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110076 CPUtime=4662.32 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25927 0 0 0 466221 11 0 0 25 0 1 0 780022859 112717824 24263 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27519 24263 369 180 0 24529 0
Current children cumulated CPU time (s) 4662.32
Current children cumulated vsize (KiB) 110076

[startup+4722.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/441 13647
/proc/meminfo: memFree=30621184/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110076 CPUtime=4722.33 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25927 0 0 0 472222 11 0 0 25 0 1 0 780022859 112717824 24263 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27519 24263 369 180 0 24529 0
Current children cumulated CPU time (s) 4722.33
Current children cumulated vsize (KiB) 110076

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/441 13649
/proc/meminfo: memFree=30621888/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110396 CPUtime=4782.32 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 25994 0 0 0 478221 11 0 0 25 0 1 0 780022859 113045504 24330 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27599 24330 369 180 0 24609 0
Current children cumulated CPU time (s) 4782.32
Current children cumulated vsize (KiB) 110396

[startup+4842.32 s]
/proc/loadavg: 1.12 1.03 1.18 2/441 13650
/proc/meminfo: memFree=30621708/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=110396 CPUtime=4842.34 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 26022 0 0 0 484223 11 0 0 25 0 1 0 780022859 113045504 24358 33554432000 4194304 4929204 140736840599712 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 27599 24358 369 180 0 24609 0
Current children cumulated CPU time (s) 4842.34
Current children cumulated vsize (KiB) 110396

[startup+4902.3 s]
/proc/loadavg: 1.10 1.04 1.17 2/441 13652
/proc/meminfo: memFree=30619800/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=112760 CPUtime=4902.33 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 26563 0 0 0 490222 11 0 0 25 0 1 0 780022859 115466240 24899 33554432000 4194304 4929204 140736840599712 18446744073709551615 4357455 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 28190 24899 369 180 0 25200 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 112760

[startup+4962.3 s]
/proc/loadavg: 1.04 1.03 1.16 2/441 13654
/proc/meminfo: memFree=30617268/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=115476 CPUtime=4962.33 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 27232 0 0 0 496222 11 0 0 25 0 1 0 780022859 118247424 25568 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 28869 25568 369 180 0 25879 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 115476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.02 1.02 1.15 2/441 13655
/proc/meminfo: memFree=30617128/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=115476 CPUtime=5000.04 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 27232 0 0 0 499993 11 0 0 25 0 1 0 780022859 118247424 25568 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 28869 25568 369 180 0 25879 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 115476

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

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

[startup+5000 s]
/proc/loadavg: 1.02 1.02 1.15 2/441 13655
/proc/meminfo: memFree=30617128/32950928 swapFree=34365936/67111528
[pid=13480] ppid=13478 vsize=115476 CPUtime=5000.04 cores=0,2,4,6
/proc/13480/stat : 13480 (clasp) R 13478 13480 12043 0 -1 4202496 27232 0 0 0 499993 11 0 0 25 0 1 0 780022859 118247424 25568 33554432000 4194304 4929204 140736840599712 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/13480/statm: 28869 25568 369 180 0 25879 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 115476

Child status: 0
Real time (s): 5000.02
CPU time (s): 5000.06
CPU user time (s): 4999.94
CPU system time (s): 0.119981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 115476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27244
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= 8
involuntary context switches= 9875

runsolver used 22.6696 second user time and 49.6145 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-29 17:50:41
IDJOB=3423000
IDBENCH=71571
IDSOLVER=1917
FILE ID=node120/3423000-1306684241
RUNJOBID= node120-1306684241-13460
PBS_JOBID= 13471777
Free space on /tmp= 73468 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2100c215164gyes4.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423000-1306684241/watcher-3423000-1306684241 -o /tmp/evaluation-result-3423000-1306684241/solver-3423000-1306684241 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423000-1306684241.cnf

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

MD5SUM BENCH= 2caae162eff2e5f641cadfad345a5401
RANDOM SEED=1871677238

node120.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30714512 kB
Buffers:        254848 kB
Cached:        1697584 kB
SwapCached:      15056 kB
Active:         414776 kB
Inactive:      1563972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30714512 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            4660 kB
Writeback:           0 kB
AnonPages:       20140 kB
Mapped:           9172 kB
Slab:            98672 kB
PageTables:      91424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105393136 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= 73468 MiB
End job on node120 at 2011-05-29 19:14:03