Trace number 3422459

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.04 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom14.cnf
MD5SUM7af4cc1b94644f101ccf5f2373fdbfea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark762.1
Satisfiable
(Un)Satisfiability was proved
Number of variables22886
Number of clauses76038
Sum of the clauses size193162
Maximum clause length786
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 240006
Number of clauses of size 335619
Number of clauses of size 4104
Number of clauses of size 512
Number of clauses of size over 5296

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422459-1306667728/watcher-3422459-1306667728 -o /tmp/evaluation-result-3422459-1306667728/solver-3422459-1306667728 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422459-1306667728.cnf -verb=0 

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: 2.00 2.02 2.00 2/464 4453
/proc/meminfo: memFree=14740528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=22068 CPUtime=0 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1269 0 0 0 0 0 0 0 25 0 1 0 778372645 22597632 1210 33554432000 4194304 4293939 140735530740800 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 5517 1210 219 25 0 2150 0

[startup+0.0275609 s]
/proc/loadavg: 2.00 2.02 2.00 2/464 4453
/proc/meminfo: memFree=14740528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=24896 CPUtime=0.02 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 2310 0 0 0 2 0 0 0 25 0 1 0 778372645 25493504 2159 33554432000 4194304 4293939 140735530740800 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 6224 2160 219 25 0 2857 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24896

[startup+0.100555 s]
/proc/loadavg: 2.00 2.02 2.00 2/464 4453
/proc/meminfo: memFree=14740528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=25612 CPUtime=0.09 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 3924 0 0 0 9 0 0 0 25 0 1 0 778372645 26226688 3064 33554432000 4194304 4293939 140735530740800 18446744073709551615 4233266 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 6403 3066 225 25 0 3036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25612

[startup+0.300515 s]
/proc/loadavg: 2.00 2.02 2.00 2/464 4453
/proc/meminfo: memFree=14740528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=24808 CPUtime=0.29 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 4348 0 0 0 29 0 0 0 25 0 1 0 778372645 25403392 2820 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 6202 2820 244 25 0 2835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24808

[startup+0.700442 s]
/proc/loadavg: 2.00 2.02 2.00 2/464 4453
/proc/meminfo: memFree=14740528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=27488 CPUtime=0.69 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 4608 0 0 0 69 0 0 0 25 0 1 0 778372645 28147712 3069 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 6872 3069 244 25 0 3505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27488

[startup+1.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4454
/proc/meminfo: memFree=14726416/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=27488 CPUtime=1.49 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 5070 0 0 0 149 0 0 0 25 0 1 0 778372645 28147712 3521 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 6872 3521 244 25 0 3505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27488

[startup+3.10102 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4454
/proc/meminfo: memFree=14816564/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=39120 CPUtime=3.09 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 7014 0 0 0 309 0 0 0 25 0 1 0 778372645 40058880 5446 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255747 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 9780 5446 244 25 0 6413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39120

[startup+6.30046 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4454
/proc/meminfo: memFree=14809528/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=39108 CPUtime=6.29 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 9435 0 0 0 629 0 0 0 25 0 1 0 778372645 40046592 5085 33554432000 4194304 4293939 140735530740800 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 9777 5085 244 25 0 6410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39108

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4454
/proc/meminfo: memFree=14789672/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=39108 CPUtime=12.69 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 14607 0 0 0 1268 1 0 0 25 0 1 0 778372645 40046592 6546 33554432000 4194304 4293939 140735530740800 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 9777 6546 244 25 0 6410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39108

[startup+25.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4454
/proc/meminfo: memFree=14754732/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=57852 CPUtime=25.49 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 19185 0 0 0 2547 2 0 0 25 0 1 0 778372645 59240448 11008 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 14463 11008 244 25 0 11096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57852

[startup+51.1005 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4455
/proc/meminfo: memFree=14718456/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=90848 CPUtime=51.09 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 34126 0 0 0 5105 4 0 0 25 0 1 0 778372645 93028352 12306 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255642 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22712 12306 244 25 0 19345 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90848

[startup+102.317 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4456
/proc/meminfo: memFree=14719300/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=90848 CPUtime=102.31 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 39997 0 0 0 10226 5 0 0 25 0 1 0 778372645 93028352 18036 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22712 18036 244 25 0 19345 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90848

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4458
/proc/meminfo: memFree=14726572/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=90848 CPUtime=162.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 49566 0 0 0 16223 7 0 0 25 0 1 0 778372645 93028352 19464 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22712 19464 244 25 0 19345 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 90848

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 4459
/proc/meminfo: memFree=14747616/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=222.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 58205 0 0 0 22222 8 0 0 25 0 1 0 778372645 93220864 19465 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19465 244 25 0 19392 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 91036

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 4461
/proc/meminfo: memFree=14651856/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=282.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 75349 0 0 0 28220 10 0 0 25 0 1 0 778372645 93220864 19511 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19511 244 25 0 19392 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91036

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/465 4463
/proc/meminfo: memFree=14701668/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=342.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 91643 0 0 0 34218 12 0 0 25 0 1 0 778372645 93220864 19511 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19511 244 25 0 19392 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 91036

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/465 4464
/proc/meminfo: memFree=14605884/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=140356 CPUtime=402.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 124391 0 0 0 40213 17 0 0 25 0 1 0 778372645 143724544 27701 33554432000 4194304 4293939 140735530740800 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 35089 27701 244 25 0 31722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 140356

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/465 4466
/proc/meminfo: memFree=14667620/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=462.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 142742 0 0 0 46211 19 0 0 25 0 1 0 778372645 93220864 19511 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19511 244 25 0 19392 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 91036

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/465 4467
/proc/meminfo: memFree=14713208/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=522.3 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 168940 0 0 0 52207 23 0 0 25 0 1 0 778372645 93220864 19511 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19511 244 25 0 19392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 91036

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/465 4469
/proc/meminfo: memFree=14634684/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=91036 CPUtime=582.31 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 186560 0 0 0 58205 26 0 0 25 0 1 0 778372645 93220864 19511 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 22759 19511 244 25 0 19392 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 91036

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.04 2.01 3/465 4629
/proc/meminfo: memFree=14357352/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4062.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1431210 0 0 0 406000 240 0 0 25 0 1 0 778372645 219467776 47716 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 47716 244 25 0 50214 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 214324

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/465 4630
/proc/meminfo: memFree=14410032/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4122.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1447059 0 0 0 411994 245 0 0 25 0 1 0 778372645 168964096 37990 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 37990 244 25 0 37884 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 165004

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4632
/proc/meminfo: memFree=14421808/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4182.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1460213 0 0 0 417991 248 0 0 25 0 1 0 778372645 168964096 37990 33554432000 4194304 4293939 140735530740800 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 37990 244 25 0 37884 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 165004

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4634
/proc/meminfo: memFree=14359024/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4242.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1483002 0 0 0 423987 252 0 0 25 0 1 0 778372645 219467776 48788 33554432000 4194304 4293939 140735530740800 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 48788 244 25 0 50214 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 214324

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4635
/proc/meminfo: memFree=14338056/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4302.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1508177 0 0 0 429984 255 0 0 25 0 1 0 778372645 219467776 49264 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 49264 244 25 0 50214 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 214324

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4637
/proc/meminfo: memFree=14368516/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4362.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1527816 0 0 0 435980 259 0 0 25 0 1 0 778372645 168964096 37990 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 37990 244 25 0 37884 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 165004

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 4638
/proc/meminfo: memFree=14462748/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4422.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1555746 0 0 0 441975 264 0 0 25 0 1 0 778372645 219467776 48998 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 48998 244 25 0 50214 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 214324

[startup+4482.3 s]
/proc/loadavg: 2.25 2.07 2.02 3/465 4640
/proc/meminfo: memFree=14365620/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=245144 CPUtime=4482.39 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1576789 0 0 0 447970 269 0 0 25 0 1 0 778372645 251027456 53393 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 61286 53393 244 25 0 57919 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 245144

[startup+4542.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/465 4642
/proc/meminfo: memFree=14400448/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4542.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1592582 0 0 0 453967 273 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4264320 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 165004

[startup+4602.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/465 4643
/proc/meminfo: memFree=14330720/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4602.41 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1619376 0 0 0 459963 278 0 0 25 0 1 0 778372645 219467776 49684 33554432000 4194304 4293939 140735530740800 18446744073709551615 4263344 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 49684 244 25 0 50214 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 214324

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/465 4645
/proc/meminfo: memFree=14357364/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4662.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1635558 0 0 0 465958 282 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 165004

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4646
/proc/meminfo: memFree=14300176/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4722.42 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1659437 0 0 0 471955 287 0 0 25 0 1 0 778372645 219467776 47997 33554432000 4194304 4293939 140735530740800 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 47997 244 25 0 50214 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 214324

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 4648
/proc/meminfo: memFree=14279708/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=214324 CPUtime=4782.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1675885 0 0 0 477950 290 0 0 25 0 1 0 778372645 219467776 49379 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 53581 49379 244 25 0 50214 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 214324

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4650
/proc/meminfo: memFree=14382964/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=245144 CPUtime=4842.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1693537 0 0 0 483945 295 0 0 25 0 1 0 778372645 251027456 52488 33554432000 4194304 4293939 140735530740800 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 61286 52488 244 25 0 57919 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 245144

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 4651
/proc/meminfo: memFree=14381964/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4902.41 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1710303 0 0 0 489942 299 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4251544 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 165004

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 4653
/proc/meminfo: memFree=14351036/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=4962.4 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1724659 0 0 0 495939 301 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4248296 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 165004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/465 4654
/proc/meminfo: memFree=14339368/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=5000.01 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1738512 0 0 0 499697 304 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 165004

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: 2.06 2.02 2.00 3/465 4654
/proc/meminfo: memFree=14339368/32950928 swapFree=56743108/67111528
[pid=4453] ppid=4451 vsize=165004 CPUtime=5000.01 cores=1,3,5,7
/proc/4453/stat : 4453 (ebminisat_relea) R 4451 4453 3865 0 -1 4202496 1738512 0 0 0 499697 304 0 0 25 0 1 0 778372645 168964096 38003 33554432000 4194304 4293939 140735530740800 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/4453/statm: 41251 38003 244 25 0 37884 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 165004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4996.99
CPU system time (s): 3.05453
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 245144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.99
system time used= 3.05454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1738512
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= 10
involuntary context switches= 61291

runsolver used 21.9947 second user time and 54.0398 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-29 13:15:28
IDJOB=3422459
IDBENCH=83125
IDSOLVER=1914
FILE ID=node123/3422459-1306667728
RUNJOBID= node123-1306658667-3884
PBS_JOBID= 13471774
Free space on /tmp= 73440 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom14.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422459-1306667728/watcher-3422459-1306667728 -o /tmp/evaluation-result-3422459-1306667728/solver-3422459-1306667728 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422459-1306667728.cnf  -verb=0

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

MD5SUM BENCH= 7af4cc1b94644f101ccf5f2373fdbfea
RANDOM SEED=752987008

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14740808 kB
Buffers:        267836 kB
Cached:        4406576 kB
SwapCached:      18840 kB
Active:        3442980 kB
Inactive:     14496156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14740808 kB
SwapTotal:    67111528 kB
SwapFree:     56743108 kB
Dirty:            1556 kB
Writeback:           0 kB
AnonPages:    13253004 kB
Mapped:          31684 kB
Slab:           125104 kB
PageTables:      78292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133581392 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= 73424 MiB
End job on node123 at 2011-05-29 14:38:50