Trace number 3422475

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 4999.83

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_3_keyfind_1.cnf
MD5SUMff59ad0e88befc51bfa041e45143dc53
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 variables2808
Number of clauses30432
Sum of the clauses size167020
Maximum clause length8
Minimum clause length1
Number of clauses of size 1280
Number of clauses of size 2384
Number of clauses of size 35024
Number of clauses of size 4960
Number of clauses of size 56144
Number of clauses of size over 517640

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-3422475-1306668702/watcher-3422475-1306668702 -o /tmp/evaluation-result-3422475-1306668702/solver-3422475-1306668702 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422475-1306668702.cnf -verb=0 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 2.01 1.99 2/437 656
/proc/meminfo: memFree=15876312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/656/stat : 656 (runsolver) R 654 656 32607 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 759285809 12079104 49 33554432000 4194304 5432360 140735468593296 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/656/statm: 2949 49 30 303 0 2643 0

[startup+0.072636 s]
/proc/loadavg: 1.95 2.01 1.99 2/437 656
/proc/meminfo: memFree=15876312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=21720 CPUtime=0.05 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1469 0 0 0 5 0 0 0 25 0 1 0 759285809 22241280 1378 33554432000 4194304 4293939 140733488881264 18446744073709551615 4232463 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 5430 1378 224 25 0 2063 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21720

[startup+0.100637 s]
/proc/loadavg: 1.95 2.01 1.99 2/437 656
/proc/meminfo: memFree=15876312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=21720 CPUtime=0.08 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1469 0 0 0 8 0 0 0 25 0 1 0 759285809 22241280 1378 33554432000 4194304 4293939 140733488881264 18446744073709551615 4230035 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 5430 1378 224 25 0 2063 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21720

[startup+0.30059 s]
/proc/loadavg: 1.95 2.01 1.99 2/437 656
/proc/meminfo: memFree=15876312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=20144 CPUtime=0.28 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 2070 0 0 0 28 0 0 0 25 0 1 0 759285809 20627456 1622 33554432000 4194304 4293939 140733488881264 18446744073709551615 270338044961 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 5036 1623 244 25 0 1669 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20144

[startup+0.700524 s]
/proc/loadavg: 1.95 2.01 1.99 2/437 656
/proc/meminfo: memFree=15876312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=21064 CPUtime=0.67 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 3304 0 0 0 67 0 0 0 25 0 1 0 759285809 21569536 2031 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 5266 2032 244 25 0 1899 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21064

[startup+1.50036 s]
/proc/loadavg: 1.95 2.01 1.99 3/438 657
/proc/meminfo: memFree=15861908/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=28192 CPUtime=1.47 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 5129 0 0 0 147 0 0 0 25 0 1 0 759285809 28868608 3792 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255663 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 7048 3792 244 25 0 3681 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28192

[startup+3.10104 s]
/proc/loadavg: 1.95 2.01 1.99 3/438 657
/proc/meminfo: memFree=15857320/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=30912 CPUtime=3.07 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 5901 0 0 0 307 0 0 0 25 0 1 0 759285809 31653888 4520 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 7728 4520 244 25 0 4361 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30912

[startup+6.3004 s]
/proc/loadavg: 1.95 2.01 1.99 3/438 657
/proc/meminfo: memFree=15856332/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=37332 CPUtime=6.28 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 7496 0 0 0 627 1 0 0 25 0 1 0 759285809 38227968 4567 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 9333 4567 244 25 0 5966 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37332

[startup+12.7011 s]
/proc/loadavg: 1.95 2.01 1.99 3/438 657
/proc/meminfo: memFree=15847240/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=41752 CPUtime=12.67 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 10145 0 0 0 1266 1 0 0 25 0 1 0 759285809 42754048 7072 33554432000 4194304 4293939 140733488881264 18446744073709551615 4265248 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 10438 7072 244 25 0 7071 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41752

[startup+25.5006 s]
/proc/loadavg: 1.96 2.01 1.99 4/438 657
/proc/meminfo: memFree=15839312/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=45588 CPUtime=25.48 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 20271 0 0 0 2545 3 0 0 25 0 1 0 759285809 46682112 8199 33554432000 4194304 4293939 140733488881264 18446744073709551615 4262936 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 11397 8199 244 25 0 8030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45588

[startup+51.1005 s]
/proc/loadavg: 1.98 2.00 1.99 3/438 658
/proc/meminfo: memFree=15823648/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=64264 CPUtime=51.07 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 28332 0 0 0 5104 3 0 0 25 0 1 0 759285809 65806336 11321 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 16066 11321 244 25 0 12699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64264

[startup+102.316 s]
/proc/loadavg: 1.99 2.00 1.99 3/438 659
/proc/meminfo: memFree=15791272/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=90224 CPUtime=102.3 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 36370 0 0 0 10225 5 0 0 25 0 1 0 759285809 92389376 19197 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 22556 19197 244 25 0 19189 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 90224

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/438 661
/proc/meminfo: memFree=15779472/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=162.28 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 39327 0 0 0 16223 5 0 0 25 0 1 0 759285809 123846656 22119 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 22119 244 25 0 26869 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 120944

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/438 663
/proc/meminfo: memFree=15777964/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=222.28 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 49827 0 0 0 22222 6 0 0 25 0 1 0 759285809 123846656 22365 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 22365 244 25 0 26869 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 120944

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 664
/proc/meminfo: memFree=15779432/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=282.29 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 59848 0 0 0 28221 8 0 0 25 0 1 0 759285809 123846656 22365 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 22365 244 25 0 26869 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 120944

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 666
/proc/meminfo: memFree=15691244/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=342.29 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 64636 0 0 0 34220 9 0 0 25 0 1 0 759285809 123846656 27033 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 27033 244 25 0 26869 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 120944

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 667
/proc/meminfo: memFree=15688744/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=402.3 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 64636 0 0 0 40221 9 0 0 25 0 1 0 759285809 123846656 27033 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 27033 244 25 0 26869 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 120944

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 669
/proc/meminfo: memFree=15687108/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=120944 CPUtime=462.3 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 64637 0 0 0 46221 9 0 0 25 0 1 0 759285809 123846656 27034 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 30236 27034 244 25 0 26869 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 120944

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/438 671
/proc/meminfo: memFree=15682868/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=128780 CPUtime=522.29 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 100231 0 0 0 52215 14 0 0 25 0 1 0 759285809 131870720 28992 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 32195 28992 244 25 0 28828 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 128780

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/438 672
/proc/meminfo: memFree=15678884/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=141216 CPUtime=582.3 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 133498 0 0 0 58211 19 0 0 25 0 1 0 759285809 144605184 32101 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 35304 32101 244 25 0 31937 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 141216

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 780
/proc/meminfo: memFree=15476516/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=290196 CPUtime=4002.46 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1328158 0 0 0 400055 191 0 0 25 0 1 0 759285809 297160704 69014 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 72549 69014 244 25 0 69182 0
Current children cumulated CPU time (s) 4002.46
Current children cumulated vsize (KiB) 290196

[startup+4062.32 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 782
/proc/meminfo: memFree=15477236/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=290196 CPUtime=4062.48 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1357520 0 0 0 406053 195 0 0 25 0 1 0 759285809 297160704 66682 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 72549 66682 244 25 0 69182 0
Current children cumulated CPU time (s) 4062.48
Current children cumulated vsize (KiB) 290196

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 784
/proc/meminfo: memFree=15520492/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=240876 CPUtime=4122.46 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1379480 0 0 0 412048 198 0 0 25 0 1 0 759285809 246657024 57002 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256276 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 60219 57002 244 25 0 56852 0
Current children cumulated CPU time (s) 4122.46
Current children cumulated vsize (KiB) 240876

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 785
/proc/meminfo: memFree=15560892/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=240876 CPUtime=4182.47 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1409918 0 0 0 418045 202 0 0 25 0 1 0 759285809 246657024 57002 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 60219 57002 244 25 0 56852 0
Current children cumulated CPU time (s) 4182.47
Current children cumulated vsize (KiB) 240876

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 787
/proc/meminfo: memFree=15491676/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=240876 CPUtime=4242.47 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1428621 0 0 0 424042 205 0 0 25 0 1 0 759285809 246657024 57002 33554432000 4194304 4293939 140733488881264 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 60219 57002 244 25 0 56852 0
Current children cumulated CPU time (s) 4242.47
Current children cumulated vsize (KiB) 240876

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/438 788
/proc/meminfo: memFree=15503308/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4302.48 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1441222 0 0 0 430041 207 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4302.48
Current children cumulated vsize (KiB) 247948

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 790
/proc/meminfo: memFree=15553260/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4362.47 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1448912 0 0 0 436040 207 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 247948

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 792
/proc/meminfo: memFree=15441388/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=297268 CPUtime=4422.48 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1470474 0 0 0 442037 211 0 0 25 0 1 0 759285809 304402432 68066 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 74317 68066 244 25 0 70950 0
Current children cumulated CPU time (s) 4422.48
Current children cumulated vsize (KiB) 297268

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 793
/proc/meminfo: memFree=15491832/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4482.49 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1473142 0 0 0 448037 212 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4482.49
Current children cumulated vsize (KiB) 247948

[startup+4542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/438 795
/proc/meminfo: memFree=15505568/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4542.49 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1482573 0 0 0 454036 213 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255696 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4542.49
Current children cumulated vsize (KiB) 247948

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 796
/proc/meminfo: memFree=15518320/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4602.49 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1514818 0 0 0 460032 217 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4602.49
Current children cumulated vsize (KiB) 247948

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 798
/proc/meminfo: memFree=15552400/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4662.49 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1533887 0 0 0 466029 220 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4662.49
Current children cumulated vsize (KiB) 247948

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 801
/proc/meminfo: memFree=15480580/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4722.51 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1551251 0 0 0 472029 222 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 247948

[startup+4782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/438 802
/proc/meminfo: memFree=15452648/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4782.5 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1562859 0 0 0 478026 224 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4782.5
Current children cumulated vsize (KiB) 247948

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 804
/proc/meminfo: memFree=15507188/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4842.5 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1573350 0 0 0 484025 225 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4842.5
Current children cumulated vsize (KiB) 247948

[startup+4902.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/438 806
/proc/meminfo: memFree=15552672/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4902.5 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1583002 0 0 0 490023 227 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4902.5
Current children cumulated vsize (KiB) 247948

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 808
/proc/meminfo: memFree=15446136/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=4962.5 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1613026 0 0 0 496020 230 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 4962.5
Current children cumulated vsize (KiB) 247948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 1.56 1.89 1.96 2/432 827
/proc/meminfo: memFree=15703924/32951124 swapFree=54329440/67111528
[pid=656] ppid=654 vsize=247948 CPUtime=5000.01 cores=0,2,4,6
/proc/656/stat : 656 (ebminisat_relea) R 654 656 32607 0 -1 4202496 1627038 0 0 0 499769 232 0 0 25 0 1 0 759285809 253898752 58770 33554432000 4194304 4293939 140733488881264 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/656/statm: 61987 58770 244 25 0 58620 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 247948

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): 4999.83
CPU time (s): 5000.04
CPU user time (s): 4997.71
CPU system time (s): 2.33564
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 351824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.71
system time used= 2.33564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1627038
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 11172

runsolver used 21.8577 second user time and 46.4899 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-29 13:31:42
IDJOB=3422475
IDBENCH=83408
IDSOLVER=1914
FILE ID=node143/3422475-1306668702
RUNJOBID= node143-1306658664-32625
PBS_JOBID= 13471754
Free space on /tmp= 73560 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_3_keyfind_1.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422475-1306668702/watcher-3422475-1306668702 -o /tmp/evaluation-result-3422475-1306668702/solver-3422475-1306668702 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422475-1306668702.cnf  -verb=0

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

MD5SUM BENCH= ff59ad0e88befc51bfa041e45143dc53
RANDOM SEED=1951000127

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      15876592 kB
Buffers:        326044 kB
Cached:        5749904 kB
SwapCached:      29864 kB
Active:        8037356 kB
Inactive:      8740164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15876592 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:    10671792 kB
Mapped:          30992 kB
Slab:           149516 kB
PageTables:      79704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115748224 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= 73560 MiB
End job on node143 at 2011-05-29 14:55:04