Trace number 3309796

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) 5000.08 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top22.cnf
MD5SUMe822739302a2d834ec9ddfe9fbd0caa2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables55875
Number of clauses177646
Sum of the clauses size434144
Maximum clause length2255
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2108197
Number of clauses of size 368250
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5926

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-3309796-1303994273/watcher-3309796-1303994273 -o /tmp/evaluation-result-3309796-1303994273/solver-3309796-1303994273 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309796-1303994273.cnf 

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: 2.06 2.02 1.98 3/177 28530
/proc/meminfo: memFree=23711408/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=8340 CPUtime=0 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 634 0 0 0 0 0 0 0 25 0 1 0 589657953 8540160 576 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905393920 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 2085 576 112 53 0 508 0

[startup+0.089567 s]
/proc/loadavg: 2.06 2.02 1.98 3/177 28530
/proc/meminfo: memFree=23711408/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=15084 CPUtime=0.08 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 2500 0 0 0 8 0 0 0 25 0 1 0 589657953 15446016 2301 33554432000 4194304 4409164 140736600113168 18446744073709551615 4259624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 3771 2301 119 53 0 2194 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15084

[startup+0.100562 s]
/proc/loadavg: 2.06 2.02 1.98 3/177 28530
/proc/meminfo: memFree=23711408/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=14868 CPUtime=0.09 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 3242 0 0 0 9 0 0 0 25 0 1 0 589657953 15224832 2252 33554432000 4194304 4409164 140736600113168 18446744073709551615 4276004 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 3717 2252 124 53 0 2140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14868

[startup+0.300527 s]
/proc/loadavg: 2.06 2.02 1.98 3/177 28530
/proc/meminfo: memFree=23711408/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=15116 CPUtime=0.29 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 4952 0 0 0 29 0 0 0 25 0 1 0 589657953 15478784 2319 33554432000 4194304 4409164 140736600113168 18446744073709551615 4276189 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 3779 2319 129 53 0 2202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15116

[startup+0.700456 s]
/proc/loadavg: 2.06 2.02 1.98 3/177 28530
/proc/meminfo: memFree=23711408/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=15116 CPUtime=0.68 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 7835 0 0 0 68 0 0 0 25 0 1 0 589657953 15478784 2319 33554432000 4194304 4409164 140736600113168 18446744073709551615 4259606 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 3779 2319 129 53 0 2202 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15116

[startup+1.50025 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28531
/proc/meminfo: memFree=23698436/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=19528 CPUtime=1.49 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 10627 0 0 0 148 1 0 0 25 0 1 0 589657953 19996672 3394 33554432000 4194304 4409164 140736600113168 18446744073709551615 4226290 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 4882 3394 133 53 0 3305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19528

[startup+3.10101 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28531
/proc/meminfo: memFree=23697444/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=28148 CPUtime=3.09 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 12797 0 0 0 308 1 0 0 25 0 1 0 589657953 28823552 5559 33554432000 4194304 4409164 140736600113168 18446744073709551615 4247011 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 7037 5559 136 53 0 5460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28148

[startup+6.30043 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28531
/proc/meminfo: memFree=23684604/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=32248 CPUtime=6.29 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 13822 0 0 0 628 1 0 0 25 0 1 0 589657953 33021952 6584 33554432000 4194304 4409164 140736600113168 18446744073709551615 4246755 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 8062 6584 136 53 0 6485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32248

[startup+12.7003 s]
/proc/loadavg: 2.05 2.02 1.98 3/178 28532
/proc/meminfo: memFree=23681520/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=32248 CPUtime=12.69 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 13822 0 0 0 1268 1 0 0 25 0 1 0 589657953 33021952 6584 33554432000 4194304 4409164 140736600113168 18446744073709551615 4243389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 8062 6584 136 53 0 6485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32248

[startup+25.5009 s]
/proc/loadavg: 2.04 2.02 1.98 3/178 28532
/proc/meminfo: memFree=23681412/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=28028 CPUtime=25.49 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 13837 0 0 0 2539 10 0 0 25 0 1 0 589657953 28700672 5534 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 7007 5534 141 53 0 5430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28028

[startup+51.1002 s]
/proc/loadavg: 2.03 2.02 1.98 3/178 28533
/proc/meminfo: memFree=23670956/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=32116 CPUtime=51.09 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 16934 0 0 0 5071 38 0 0 25 0 1 0 589657953 32886784 6556 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 8029 6556 141 53 0 6452 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32116

[startup+102.307 s]
/proc/loadavg: 2.08 2.03 1.99 3/178 28537
/proc/meminfo: memFree=23656056/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=41108 CPUtime=102.29 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 25883 0 0 0 10140 89 0 0 25 0 1 0 589657953 42094592 8814 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28530/statm: 10277 8814 141 53 0 8700 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41108

[startup+162.301 s]
/proc/loadavg: 2.03 2.02 1.99 3/178 28539
/proc/meminfo: memFree=23639536/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=53608 CPUtime=162.29 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 42949 0 0 0 16084 145 0 0 25 0 1 0 589657953 54894592 11939 33554432000 4194304 4409164 140736600113168 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 13402 11939 141 53 0 11825 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53608

[startup+222.301 s]
/proc/loadavg: 2.07 2.03 1.99 3/178 28540
/proc/meminfo: memFree=23616660/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=55152 CPUtime=222.3 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 63473 0 0 0 22029 201 0 0 25 0 1 0 589657953 56475648 12347 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 13788 12347 141 53 0 12211 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55152

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 1.99 3/178 28542
/proc/meminfo: memFree=23622432/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=64684 CPUtime=282.3 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 83960 0 0 0 27983 247 0 0 25 0 1 0 589657953 66236416 14730 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 16171 14730 141 53 0 14594 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 64684

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 1.99 3/178 28543
/proc/meminfo: memFree=23633776/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=47224 CPUtime=342.29 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 100398 0 0 0 33941 288 0 0 25 0 1 0 589657953 48357376 10365 33554432000 4194304 4409164 140736600113168 18446744073709551615 4245033 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 11806 10365 141 53 0 10229 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 47224

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28545
/proc/meminfo: memFree=23624792/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=47884 CPUtime=402.3 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 124172 0 0 0 39903 327 0 0 25 0 1 0 589657953 49033216 10530 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 11971 10530 141 53 0 10394 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47884

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28547
/proc/meminfo: memFree=23616664/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=48104 CPUtime=462.3 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 143512 0 0 0 45866 364 0 0 25 0 1 0 589657953 49258496 10585 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 12026 10585 141 53 0 10449 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48104

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28548
/proc/meminfo: memFree=23574068/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=91512 CPUtime=522.31 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 164599 0 0 0 51813 418 0 0 25 0 1 0 589657953 93708288 21437 33554432000 4194304 4409164 140736600113168 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 22878 21437 141 53 0 21301 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91512

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28550
/proc/meminfo: memFree=23571396/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=92976 CPUtime=582.31 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 180438 0 0 0 57787 444 0 0 25 0 1 0 589657953 95207424 21771 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 23244 21771 141 53 0 21667 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 92976

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28655
/proc/meminfo: memFree=22534700/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4062.41 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 405210 1031 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 672108

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28656
/proc/meminfo: memFree=22534764/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4122.41 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 411208 1033 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 672108

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28658
/proc/meminfo: memFree=22534820/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4182.41 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 417205 1036 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 672108

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28659
/proc/meminfo: memFree=22534764/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4242.42 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 423201 1041 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4359803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 672108

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28661
/proc/meminfo: memFree=22534692/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4302.42 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 429197 1045 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 672108

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28663
/proc/meminfo: memFree=22534884/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4362.42 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 435194 1048 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358603 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 672108

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28664
/proc/meminfo: memFree=22497492/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4422.42 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 441187 1055 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 672108

[startup+4482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 28666
/proc/meminfo: memFree=22448100/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4482.42 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 447184 1058 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 672108

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28667
/proc/meminfo: memFree=22313868/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4542.43 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 453181 1062 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 672108

[startup+4602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 28669
/proc/meminfo: memFree=22249584/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4602.43 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 459178 1065 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4360089 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 672108

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28671
/proc/meminfo: memFree=22213428/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4662.43 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 465175 1068 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 672108

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 28672
/proc/meminfo: memFree=22213364/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4722.44 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 471171 1073 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 672108

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28674
/proc/meminfo: memFree=22081604/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4782.44 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 477167 1077 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358167 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 672108

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28675
/proc/meminfo: memFree=22081672/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4842.44 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 483161 1083 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 672108

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28677
/proc/meminfo: memFree=22081728/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4902.44 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 489156 1088 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 672108

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28679
/proc/meminfo: memFree=21950356/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=4962.44 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 495154 1090 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 672108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28717
/proc/meminfo: memFree=23005716/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=5000.04 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 498911 1093 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 672108

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 2.00 2.00 3/178 28717
/proc/meminfo: memFree=23005716/32950928 swapFree=67071984/67111528
[pid=28530] ppid=28528 vsize=672108 CPUtime=5000.04 cores=1,3,5,7
/proc/28530/stat : 28530 (lingeling) R 28528 28530 27854 0 -1 4202496 770467 0 0 0 498911 1093 0 0 25 0 1 0 589657953 688238592 166554 33554432000 4194304 4409164 140736600113168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/28530/statm: 168027 166554 141 53 0 166450 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 672108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4989.12
CPU system time (s): 10.9633
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 672108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4989.12
system time used= 10.9633
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 770467
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= 9042

runsolver used 7.81181 second user time and 18.0613 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-28 14:37:53
IDJOB=3309796
IDBENCH=83113
IDSOLVER=1693
FILE ID=node116/3309796-1303994273
RUNJOBID= node116-1303987383-27874
PBS_JOBID= 13168756
Free space on /tmp= 72508 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top22.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309796-1303994273/watcher-3309796-1303994273 -o /tmp/evaluation-result-3309796-1303994273/solver-3309796-1303994273 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309796-1303994273.cnf

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

MD5SUM BENCH= e822739302a2d834ec9ddfe9fbd0caa2
RANDOM SEED=1192565456

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      23711688 kB
Buffers:       1889396 kB
Cached:        6871724 kB
SwapCached:       9732 kB
Active:        4127944 kB
Inactive:      4689832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23711688 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            5956 kB
Writeback:           0 kB
AnonPages:       50344 kB
Mapped:          14444 kB
Slab:           358376 kB
PageTables:       4336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   226164 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= 72484 MiB
End job on node116 at 2011-04-28 16:01:15