Trace number 3258559

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
Lingeling 587? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes1.cnf
MD5SUM836d368f7cf78173b8e7f8b131296e2f
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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: 935)

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-3258559-1303503347/watcher-3258559-1303503347 -o /tmp/evaluation-result-3258559-1303503347/solver-3258559-1303503347 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258559-1303503347.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.58 2.54 1.36 3/183 3705
/proc/meminfo: memFree=20152504/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=6856 CPUtime=0 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 268 0 0 0 0 0 0 0 25 0 1 0 461932909 7020544 210 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516834048 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 1714 210 109 53 0 137 0

[startup+0.0847369 s]
/proc/loadavg: 3.58 2.54 1.36 3/183 3705
/proc/meminfo: memFree=20152504/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=15052 CPUtime=0.07 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 2342 0 0 0 7 0 0 0 25 0 1 0 461932909 15413248 2284 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516834048 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 3763 2284 110 53 0 2186 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15052

[startup+0.100733 s]
/proc/loadavg: 3.58 2.54 1.36 3/183 3705
/proc/meminfo: memFree=20152504/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=15152 CPUtime=0.09 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 2361 0 0 0 9 0 0 0 25 0 1 0 461932909 15515648 2288 33554432000 4194304 4409164 140734813156272 18446744073709551615 4278514 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 3788 2288 121 53 0 2211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15152

[startup+0.300651 s]
/proc/loadavg: 3.58 2.54 1.36 3/183 3705
/proc/meminfo: memFree=20152504/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=15096 CPUtime=0.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 2369 0 0 0 29 0 0 0 25 0 1 0 461932909 15458304 2296 33554432000 4194304 4409164 140734813156272 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/3705/statm: 3774 2296 129 53 0 2197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15096

[startup+0.700578 s]
/proc/loadavg: 3.58 2.54 1.36 3/183 3705
/proc/meminfo: memFree=20152504/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=21196 CPUtime=0.68 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 4420 0 0 0 68 0 0 0 25 0 1 0 461932909 21704704 3303 33554432000 4194304 4409164 140734813156272 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/3705/statm: 5299 3303 136 53 0 3722 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21196

[startup+1.50042 s]
/proc/loadavg: 3.62 2.57 1.38 5/194 3729
/proc/meminfo: memFree=20102888/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=21196 CPUtime=1.48 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 4420 0 0 0 148 0 0 0 25 0 1 0 461932909 21704704 3303 33554432000 4194304 4409164 140734813156272 18446744073709551615 4244098 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/3705/statm: 5299 3303 136 53 0 3722 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21196

[startup+3.10019 s]
/proc/loadavg: 3.62 2.57 1.38 5/194 3729
/proc/meminfo: memFree=20099468/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=26148 CPUtime=3.08 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 5658 0 0 0 308 0 0 0 25 0 1 0 461932909 26775552 4541 33554432000 4194304 4409164 140734813156272 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 6537 4541 136 53 0 4960 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26148

[startup+6.30058 s]
/proc/loadavg: 3.62 2.57 1.38 5/194 3729
/proc/meminfo: memFree=20088448/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=26148 CPUtime=6.28 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 5658 0 0 0 628 0 0 0 25 0 1 0 461932909 26775552 4541 33554432000 4194304 4409164 140734813156272 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 6537 4541 136 53 0 4960 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26148

[startup+12.7004 s]
/proc/loadavg: 3.67 2.62 1.40 5/194 3729
/proc/meminfo: memFree=20066464/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=31100 CPUtime=12.68 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 6896 0 0 0 1267 1 0 0 25 0 1 0 461932909 31846400 5779 33554432000 4194304 4409164 140734813156272 18446744073709551615 4252228 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 7775 5779 136 53 0 6198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31100

[startup+25.5011 s]
/proc/loadavg: 3.72 2.66 1.43 5/194 3729
/proc/meminfo: memFree=20057108/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=36288 CPUtime=25.48 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 8198 0 0 0 2545 3 0 0 25 0 1 0 461932909 37158912 7081 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 9072 7081 141 53 0 7495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36288

[startup+51.1005 s]
/proc/loadavg: 3.99 2.83 1.53 5/194 3730
/proc/meminfo: memFree=20041576/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=32704 CPUtime=51.08 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 9954 0 0 0 5099 9 0 0 25 0 1 0 461932909 33488896 6696 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358568 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 8176 6696 141 53 0 6599 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32704

[startup+102.301 s]
/proc/loadavg: 3.99 3.01 1.65 5/194 3731
/proc/meminfo: memFree=20004984/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=44768 CPUtime=102.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 16429 0 0 0 10211 18 0 0 25 0 1 0 461932909 45842432 9712 33554432000 4194304 4409164 140734813156272 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 11192 9712 141 53 0 9615 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 44768

[startup+162.3 s]
/proc/loadavg: 3.99 3.19 1.80 5/194 3733
/proc/meminfo: memFree=20019108/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=33592 CPUtime=162.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 33763 0 0 0 16189 40 0 0 25 0 1 0 461932909 34398208 6918 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 8398 6918 141 53 0 6821 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33592

[startup+222.3 s]
/proc/loadavg: 4.03 3.35 1.94 5/194 3735
/proc/meminfo: memFree=19942712/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=54352 CPUtime=222.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 58818 0 0 0 22169 60 0 0 25 0 1 0 461932909 55656448 12108 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 13588 12108 141 53 0 12011 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54352

[startup+282.3 s]
/proc/loadavg: 4.01 3.46 2.06 5/194 3736
/proc/meminfo: memFree=19948772/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=53636 CPUtime=282.28 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 87630 0 0 0 28150 78 0 0 25 0 1 0 461932909 54923264 11929 33554432000 4194304 4409164 140734813156272 18446744073709551615 4299691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 13409 11929 141 53 0 11832 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 53636

[startup+342.306 s]
/proc/loadavg: 4.00 3.56 2.18 5/194 3738
/proc/meminfo: memFree=19946156/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=59996 CPUtime=342.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 123712 0 0 0 34128 102 0 0 25 0 1 0 461932909 61435904 13519 33554432000 4194304 4409164 140734813156272 18446744073709551615 4303980 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14999 13519 141 53 0 13422 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 59996

[startup+402.301 s]
/proc/loadavg: 4.00 3.64 2.29 5/194 3739
/proc/meminfo: memFree=19900512/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=56864 CPUtime=402.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 159381 0 0 0 40106 123 0 0 25 0 1 0 461932909 58228736 12736 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14216 12736 141 53 0 12639 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 56864

[startup+462.301 s]
/proc/loadavg: 4.00 3.70 2.40 5/194 3741
/proc/meminfo: memFree=19915628/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=55824 CPUtime=462.29 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 194527 0 0 0 46086 143 0 0 25 0 1 0 461932909 57163776 12476 33554432000 4194304 4409164 140734813156272 18446744073709551615 4360173 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 13956 12476 141 53 0 12379 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 55824

[startup+522.301 s]
/proc/loadavg: 4.00 3.75 2.49 5/194 3743
/proc/meminfo: memFree=19884732/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=62112 CPUtime=522.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 244221 0 0 0 52064 166 0 0 25 0 1 0 461932909 63602688 14048 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 15528 14048 141 53 0 13951 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62112

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 2.59 5/194 3744
/proc/meminfo: memFree=19772252/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=59716 CPUtime=582.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 287583 0 0 0 58041 189 0 0 25 0 1 0 461932909 61149184 13481 33554432000 4194304 4409164 140734813156272 18446744073709551615 4301244 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14929 13481 141 53 0 13352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59716

[startup+642.301 s]
/proc/loadavg: 4.03 3.84 2.68 5/194 3746
/proc/meminfo: memFree=19835848/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=70452 CPUtime=642.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 334617 0 0 0 64018 212 0 0 25 0 1 0 461932909 72142848 16133 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 17613 16133 141 53 0 16036 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 70452

[startup+702.301 s]
/proc/loadavg: 4.01 3.87 2.76 5/194 3747
/proc/meminfo: memFree=19775448/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=66032 CPUtime=702.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 378324 0 0 0 69997 233 0 0 25 0 1 0 461932909 67616768 15028 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 16508 15028 141 53 0 14931 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 66032

[startup+762.301 s]
/proc/loadavg: 4.10 3.92 2.84 5/194 3749
/proc/meminfo: memFree=19832228/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=59152 CPUtime=762.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 421528 0 0 0 75977 253 0 0 25 0 1 0 461932909 60571648 13340 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14788 13340 141 53 0 13211 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 59152

[startup+822.301 s]
/proc/loadavg: 4.03 3.93 2.91 5/194 3751
/proc/meminfo: memFree=19768604/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=70316 CPUtime=822.3 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 472714 0 0 0 81954 276 0 0 25 0 1 0 461932909 72003584 16099 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 17579 16099 141 53 0 16002 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 70316

[startup+882.301 s]
/proc/loadavg: 4.01 3.94 2.98 5/194 3752
/proc/meminfo: memFree=19809888/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=57964 CPUtime=882.31 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 517791 0 0 0 87931 300 0 0 25 0 1 0 461932909 59355136 13011 33554432000 4194304 4409164 140734813156272 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14491 13011 141 53 0 12914 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57964

[startup+942.3 s]
/proc/loadavg: 4.04 3.96 3.04 5/194 3754
/proc/meminfo: memFree=19769452/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=111800 CPUtime=942.31 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 555112 0 0 0 93906 325 0 0 25 0 1 0 461932909 114483200 26470 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 27950 26470 141 53 0 26373 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 111800

[startup+1002.31 s]
/proc/loadavg: 4.01 3.97 3.10 5/194 3755
/proc/meminfo: memFree=19785312/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=59608 CPUtime=1002.31 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 593027 0 0 0 99885 346 0 0 25 0 1 0 461932909 61038592 13454 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 14902 13454 141 53 0 13325 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 59608

[startup+1062.3 s]
/proc/loadavg: 4.03 3.99 3.16 5/194 3757
/proc/meminfo: memFree=19837500/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=62628 CPUtime=1062.31 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 625237 0 0 0 105861 370 0 0 25 0 1 0 461932909 64131072 14177 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 15657 14177 141 53 0 14080 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 62628

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.21 5/194 3759
/proc/meminfo: memFree=19631528/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=117820 CPUtime=1122.31 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 657181 0 0 0 111841 390 0 0 25 0 1 0 461932909 120647680 27975 33554432000 4194304 4409164 140734813156272 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 29455 27975 141 53 0 27878 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 117820

[startup+1182.3 s]
/proc/loadavg: 4.05 4.00 3.26 5/194 3760
/proc/meminfo: memFree=19637960/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=107632 CPUtime=1182.32 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 702009 0 0 0 117816 416 0 0 25 0 1 0 461932909 110215168 25428 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 26908 25428 141 53 0 25331 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 107632

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.30 5/194 3762
/proc/meminfo: memFree=19670932/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=88576 CPUtime=1242.32 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 734120 0 0 0 123794 438 0 0 25 0 1 0 461932909 90701824 20664 33554432000 4194304 4409164 140734813156272 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 22144 20664 141 53 0 20567 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 88576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.35 4/193 3764
/proc/meminfo: memFree=19757608/32951124 swapFree=67111416/67111528
[pid=3705] ppid=3703 vsize=109672 CPUtime=1300.02 cores=0,2
/proc/3705/stat : 3705 (lingeling) R 3703 3705 3665 0 -1 4202496 759041 0 0 0 129548 454 0 0 25 0 1 0 461932909 112304128 25938 33554432000 4194304 4409164 140734813156272 18446744073709551615 246516858775 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3705/statm: 27418 25938 141 53 0 25841 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 109672

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1295.49
CPU system time (s): 4.55331
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 134952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.49
system time used= 4.55331
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759041
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= 3
involuntary context switches= 2330

runsolver used 2.32665 second user time and 4.72928 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 22:15:47
IDJOB=3258559
IDBENCH=71385
IDSOLVER=1606
FILE ID=node134/3258559-1303503347
RUNJOBID= node134-1303503347-3683
PBS_JOBID= 13134243
Free space on /tmp= 71444 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258559-1303503347/watcher-3258559-1303503347 -o /tmp/evaluation-result-3258559-1303503347/solver-3258559-1303503347 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258559-1303503347.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 836d368f7cf78173b8e7f8b131296e2f
RANDOM SEED=1074866549

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20152668 kB
Buffers:       1903160 kB
Cached:       10281708 kB
SwapCached:        108 kB
Active:        7989836 kB
Inactive:      4264220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20152668 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            7732 kB
Writeback:           0 kB
AnonPages:       68248 kB
Mapped:          14956 kB
Slab:           478384 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217136 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71440 MiB
End job on node134 at 2011-04-22 22:37:29