Trace number 3422465

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) 5000.06 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom16.cnf
MD5SUM73a2c2d9e5c062e561bfdb7c82071a99
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 variables29254
Number of clauses97456
Sum of the clauses size247986
Maximum clause length977
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 250701
Number of clauses of size 346235
Number of clauses of size 4135
Number of clauses of size 514
Number of clauses of size over 5370

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-3422465-1306668669/watcher-3422465-1306668669 -o /tmp/evaluation-result-3422465-1306668669/solver-3422465-1306668669 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422465-1306668669.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: 2.05 2.03 2.00 2/437 624
/proc/meminfo: memFree=11171624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=19640 CPUtime=0 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 688 0 0 0 0 0 0 0 25 0 1 0 759282544 20111360 632 33554432000 4194304 4293939 140736469097120 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 4910 633 216 25 0 1543 0

[startup+0.024558 s]
/proc/loadavg: 2.05 2.03 2.00 2/437 624
/proc/meminfo: memFree=11171624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=25684 CPUtime=0.01 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 2306 0 0 0 1 0 0 0 25 0 1 0 759282544 26300416 2168 33554432000 4194304 4293939 140736469097120 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 6421 2168 219 25 0 3054 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25684

[startup+0.100546 s]
/proc/loadavg: 2.05 2.03 2.00 2/437 624
/proc/meminfo: memFree=11171624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=31032 CPUtime=0.09 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 4160 0 0 0 9 0 0 0 25 0 1 0 759282544 31776768 3878 33554432000 4194304 4293939 140736469097120 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 7758 3878 225 25 0 4391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31032

[startup+0.300506 s]
/proc/loadavg: 2.05 2.03 2.00 2/437 624
/proc/meminfo: memFree=11171624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=27956 CPUtime=0.29 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 5370 0 0 0 29 0 0 0 25 0 1 0 759282544 28626944 3446 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256296 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 6989 3446 244 25 0 3622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27956

[startup+0.700423 s]
/proc/loadavg: 2.05 2.03 2.00 2/437 624
/proc/meminfo: memFree=11171624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=30636 CPUtime=0.69 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 5545 0 0 0 69 0 0 0 25 0 1 0 759282544 31371264 3615 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 7659 3615 245 25 0 4292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30636

[startup+1.50027 s]
/proc/loadavg: 2.05 2.03 2.00 3/438 626
/proc/meminfo: memFree=11155504/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=30636 CPUtime=1.49 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 5972 0 0 0 149 0 0 0 25 0 1 0 759282544 31371264 4034 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 7659 4034 245 25 0 4292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30636

[startup+3.10095 s]
/proc/loadavg: 2.05 2.03 2.00 3/438 626
/proc/meminfo: memFree=11146824/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=37712 CPUtime=3.09 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 7950 0 0 0 308 1 0 0 25 0 1 0 759282544 38617088 5987 33554432000 4194304 4293939 140736469097120 18446744073709551615 4273271 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 9428 5987 245 25 0 6061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37712

[startup+6.30032 s]
/proc/loadavg: 2.05 2.03 2.00 3/438 626
/proc/meminfo: memFree=11137432/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=49312 CPUtime=6.29 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 9615 0 0 0 628 1 0 0 25 0 1 0 759282544 50495488 7630 33554432000 4194304 4293939 140736469097120 18446744073709551615 4262986 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 12328 7630 245 25 0 8961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49312

[startup+12.701 s]
/proc/loadavg: 2.04 2.03 2.00 3/438 626
/proc/meminfo: memFree=11133848/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=49312 CPUtime=12.69 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 14026 0 0 0 1268 1 0 0 25 0 1 0 759282544 50495488 7356 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 12328 7356 245 25 0 8961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49312

[startup+25.5005 s]
/proc/loadavg: 2.03 2.03 2.00 3/438 626
/proc/meminfo: memFree=11107316/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=49312 CPUtime=25.49 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 20900 0 0 0 2546 3 0 0 25 0 1 0 759282544 50495488 8372 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 12328 8372 245 25 0 8961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49312

[startup+51.1004 s]
/proc/loadavg: 1.96 2.01 1.99 3/438 657
/proc/meminfo: memFree=15844148/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=79768 CPUtime=51.09 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 28361 0 0 0 5105 4 0 0 25 0 1 0 759282544 81682432 15788 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 19942 15788 245 25 0 16575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79768

[startup+102.316 s]
/proc/loadavg: 1.98 2.00 1.99 3/438 659
/proc/meminfo: memFree=15773924/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=129088 CPUtime=102.31 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 54078 0 0 0 10223 8 0 0 25 0 1 0 759282544 132186112 24895 33554432000 4194304 4293939 140736469097120 18446744073709551615 4264730 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 32272 24895 245 25 0 28905 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129088

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/438 660
/proc/meminfo: memFree=15747496/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=129088 CPUtime=162.3 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 83837 0 0 0 16217 13 0 0 25 0 1 0 759282544 132186112 27183 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 32272 27183 245 25 0 28905 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 129088

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/438 662
/proc/meminfo: memFree=15744872/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=129088 CPUtime=222.29 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 110509 0 0 0 22213 16 0 0 25 0 1 0 759282544 132186112 25213 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 32272 25213 245 25 0 28905 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129088

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/438 663
/proc/meminfo: memFree=15778828/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=79768 CPUtime=282.3 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 133314 0 0 0 28210 20 0 0 25 0 1 0 759282544 81682432 16508 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 19942 16508 245 25 0 16575 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79768

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 665
/proc/meminfo: memFree=15779052/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=80052 CPUtime=342.3 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 154809 0 0 0 34207 23 0 0 25 0 1 0 759282544 81973248 16557 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255652 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 20013 16557 245 25 0 16646 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 80052

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 666
/proc/meminfo: memFree=15688512/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=159720 CPUtime=402.23 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 196872 0 0 0 40193 30 0 0 25 0 1 0 759282544 163553280 35191 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 39930 35191 245 25 0 36563 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 159720

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 668
/proc/meminfo: memFree=15688736/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=159720 CPUtime=462.23 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 221769 0 0 0 46189 34 0 0 25 0 1 0 759282544 163553280 34950 33554432000 4194304 4293939 140736469097120 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 39930 34950 245 25 0 36563 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 159720

[startup+522.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/438 670
/proc/meminfo: memFree=15691440/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=159720 CPUtime=522.24 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 246348 0 0 0 52186 38 0 0 25 0 1 0 759282544 163553280 34621 33554432000 4194304 4293939 140736469097120 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 39930 34621 245 25 0 36563 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 159720

[startup+582.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/438 671
/proc/meminfo: memFree=15653476/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=159720 CPUtime=582.24 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 268641 0 0 0 58182 42 0 0 25 0 1 0 759282544 163553280 32852 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256084 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 39930 32852 245 25 0 36563 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 159720

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.01 2.00 3/438 781
/proc/meminfo: memFree=15494612/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4062.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1346114 0 0 0 405969 271 0 0 25 0 1 0 759282544 246046720 52973 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 52973 245 25 0 56703 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 240280

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/438 783
/proc/meminfo: memFree=15453300/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4122.39 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1366124 0 0 0 411963 276 0 0 25 0 1 0 759282544 246046720 54352 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 54352 245 25 0 56703 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 240280

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 784
/proc/meminfo: memFree=15497668/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4182.39 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1384130 0 0 0 417959 280 0 0 25 0 1 0 759282544 246046720 52433 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 52433 245 25 0 56703 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 240280

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 786
/proc/meminfo: memFree=15483628/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=209460 CPUtime=4242.39 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1399564 0 0 0 423955 284 0 0 25 0 1 0 759282544 214487040 48163 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 52365 48163 245 25 0 48998 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 209460

[startup+4302.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/438 788
/proc/meminfo: memFree=15553796/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=160140 CPUtime=4302.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1408931 0 0 0 429953 287 0 0 25 0 1 0 759282544 163983360 36602 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 40035 36602 245 25 0 36668 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 160140

[startup+4362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 789
/proc/meminfo: memFree=15485324/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4362.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1426327 0 0 0 435950 290 0 0 25 0 1 0 759282544 246046720 53863 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 53863 245 25 0 56703 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 240280

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/438 791
/proc/meminfo: memFree=15459636/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4422.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1442958 0 0 0 441946 294 0 0 25 0 1 0 759282544 246046720 50307 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 50307 245 25 0 56703 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 240280

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 792
/proc/meminfo: memFree=15520620/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=209460 CPUtime=4482.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1458571 0 0 0 447942 298 0 0 25 0 1 0 759282544 214487040 45339 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 52365 45339 245 25 0 48998 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 209460

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 794
/proc/meminfo: memFree=15553452/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=160140 CPUtime=4542.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1469784 0 0 0 453939 301 0 0 25 0 1 0 759282544 163983360 36602 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 40035 36602 245 25 0 36668 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 160140

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/438 796
/proc/meminfo: memFree=15482624/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4602.4 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1487488 0 0 0 459935 305 0 0 25 0 1 0 759282544 246046720 54176 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 54176 245 25 0 56703 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 240280

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 797
/proc/meminfo: memFree=15492028/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4662.41 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1505070 0 0 0 465931 310 0 0 25 0 1 0 759282544 246046720 51697 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 51697 245 25 0 56703 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 240280

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 800
/proc/meminfo: memFree=15508992/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=209460 CPUtime=4722.43 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1521913 0 0 0 471929 314 0 0 25 0 1 0 759282544 214487040 47595 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 52365 47595 245 25 0 48998 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 209460

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 801
/proc/meminfo: memFree=15552360/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=160140 CPUtime=4782.41 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1531679 0 0 0 477923 318 0 0 25 0 1 0 759282544 163983360 36602 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 40035 36602 245 25 0 36668 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 160140

[startup+4842.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/438 803
/proc/meminfo: memFree=15473472/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4842.41 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1551698 0 0 0 483919 322 0 0 25 0 1 0 759282544 246046720 56453 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 56453 245 25 0 56703 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 240280

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/438 806
/proc/meminfo: memFree=15485980/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=4902.42 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1569326 0 0 0 489916 326 0 0 25 0 1 0 759282544 246046720 53472 33554432000 4194304 4293939 140736469097120 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 53472 245 25 0 56703 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 240280

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 807
/proc/meminfo: memFree=15510260/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=209460 CPUtime=4962.42 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1583634 0 0 0 495911 331 0 0 25 0 1 0 759282544 214487040 47390 33554432000 4194304 4293939 140736469097120 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 52365 47390 245 25 0 48998 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 209460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 808
/proc/meminfo: memFree=15484820/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=5000.02 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1590020 0 0 0 499669 333 0 0 25 0 1 0 759282544 246046720 53704 33554432000 4194304 4293939 140736469097120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 53704 245 25 0 56703 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 240280

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 3/438 808
/proc/meminfo: memFree=15484820/32951124 swapFree=54329440/67111528
[pid=624] ppid=621 vsize=240280 CPUtime=5000.02 cores=1,3,5,7
/proc/624/stat : 624 (ebminisat_relea) R 621 624 32607 0 -1 4202496 1590020 0 0 0 499669 333 0 0 25 0 1 0 759282544 246046720 53704 33554432000 4194304 4293939 140736469097120 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/624/statm: 60070 53704 245 25 0 56703 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 240280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4996.71
CPU system time (s): 3.34849
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 290368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.71
system time used= 3.34849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1590022
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= 55887

runsolver used 19.684 second user time and 49.2105 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-29 13:31:09
IDJOB=3422465
IDBENCH=83130
IDSOLVER=1914
FILE ID=node143/3422465-1306668669
RUNJOBID= node143-1306658664-32626
PBS_JOBID= 13471754
Free space on /tmp= 73544 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom16.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422465-1306668669/watcher-3422465-1306668669 -o /tmp/evaluation-result-3422465-1306668669/solver-3422465-1306668669 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422465-1306668669.cnf  -verb=0

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

MD5SUM BENCH= 73a2c2d9e5c062e561bfdb7c82071a99
RANDOM SEED=686319800

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:      11171780 kB
Buffers:        326024 kB
Cached:        5764420 kB
SwapCached:      29864 kB
Active:       12733768 kB
Inactive:      8740112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11171780 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:    15353428 kB
Mapped:          30992 kB
Slab:           149320 kB
PageTables:      88864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122119940 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= 73556 MiB
End job on node143 at 2011-05-29 14:54:31