Trace number 3349310

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) 1300.05 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom21.cnf
MD5SUMe6407843d1fbd00b68d4ad600a25dfb2
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 variables48639
Number of clauses162901
Sum of the clauses size415741
Maximum clause length1542
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 283161
Number of clauses of size 378900
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5590

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-3349310-1304980300/watcher-3349310-1304980300 -o /tmp/evaluation-result-3349310-1304980300/solver-3349310-1304980300 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349310-1304980300.cnf -verb=0 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.03 3.86 3.65 4/369 4898
/proc/meminfo: memFree=9824484/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=23276 CPUtime=0 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 1420 0 0 0 0 0 0 0 24 0 1 0 590445897 23834624 1363 33554432000 4194304 4293939 140733404069296 18446744073709551615 4223059 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 5819 1366 217 25 0 2452 0

[startup+0.042653 s]
/proc/loadavg: 4.03 3.86 3.65 4/369 4898
/proc/meminfo: memFree=9824484/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=29580 CPUtime=0.03 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 3557 0 0 0 3 0 0 0 24 0 1 0 590445897 30289920 3257 33554432000 4194304 4293939 140733404069296 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 7395 3258 219 25 0 4028 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29580

[startup+0.100644 s]
/proc/loadavg: 4.03 3.86 3.65 4/369 4898
/proc/meminfo: memFree=9824484/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=34396 CPUtime=0.09 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 5423 0 0 0 9 0 0 0 24 0 1 0 590445897 35221504 4824 33554432000 4194304 4293939 140733404069296 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 8599 4825 225 25 0 5232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34396

[startup+0.300612 s]
/proc/loadavg: 4.03 3.86 3.65 4/369 4898
/proc/meminfo: memFree=9824484/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=39532 CPUtime=0.29 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 8062 0 0 0 29 0 0 0 25 0 1 0 590445897 40480768 6074 33554432000 4194304 4293939 140733404069296 18446744073709551615 4230378 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 9883 6074 225 25 0 6516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39532

[startup+0.700538 s]
/proc/loadavg: 4.03 3.86 3.65 4/369 4898
/proc/meminfo: memFree=9824484/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=35576 CPUtime=0.69 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 8795 0 0 0 69 0 0 0 25 0 1 0 590445897 36429824 5352 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 8894 5352 245 25 0 5527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35576

[startup+1.50039 s]
/proc/loadavg: 4.03 3.86 3.65 5/370 4899
/proc/meminfo: memFree=9801296/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=39928 CPUtime=1.49 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 9120 0 0 0 148 1 0 0 25 0 1 0 590445897 40886272 5667 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 9982 5667 245 25 0 6615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39928

[startup+3.10111 s]
/proc/loadavg: 4.02 3.86 3.65 5/370 4899
/proc/meminfo: memFree=9796708/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=39928 CPUtime=3.09 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 9843 0 0 0 308 1 0 0 25 0 1 0 590445897 40886272 6370 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 9982 6370 245 25 0 6615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39928

[startup+6.30054 s]
/proc/loadavg: 4.02 3.86 3.65 5/370 4899
/proc/meminfo: memFree=9815296/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=58604 CPUtime=6.29 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 13138 0 0 0 628 1 0 0 25 0 1 0 590445897 60010496 9645 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255644 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 14651 9645 245 25 0 11284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58604

[startup+12.7004 s]
/proc/loadavg: 4.02 3.87 3.66 5/370 4899
/proc/meminfo: memFree=9797728/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=70280 CPUtime=12.69 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 16170 0 0 0 1267 2 0 0 25 0 1 0 590445897 71966720 12644 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 17570 12644 245 25 0 14203 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70280

[startup+25.5011 s]
/proc/loadavg: 4.09 3.89 3.67 5/370 4899
/proc/meminfo: memFree=9847020/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=56948 CPUtime=25.49 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 24191 0 0 0 2545 4 0 0 25 0 1 0 590445897 58314752 10216 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 14237 10216 245 25 0 10870 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56948

[startup+51.1005 s]
/proc/loadavg: 4.12 3.91 3.68 5/370 4900
/proc/meminfo: memFree=9809432/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=125592 CPUtime=51.09 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 34416 0 0 0 5101 8 0 0 25 0 1 0 590445897 128606208 20310 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 31398 20310 245 25 0 28031 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125592

[startup+102.313 s]
/proc/loadavg: 4.05 3.92 3.69 5/370 4901
/proc/meminfo: memFree=9771728/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=82400 CPUtime=102.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 59371 0 0 0 10215 15 0 0 25 0 1 0 590445897 84377600 16379 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 20600 16379 245 25 0 17233 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82400

[startup+162.301 s]
/proc/loadavg: 4.02 3.93 3.71 5/370 4903
/proc/meminfo: memFree=9681936/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=132188 CPUtime=162.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 83671 0 0 0 16207 23 0 0 25 0 1 0 590445897 135360512 24831 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 33047 24831 245 25 0 29680 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 132188

[startup+222.301 s]
/proc/loadavg: 4.00 3.94 3.73 5/370 4905
/proc/meminfo: memFree=9692564/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=184256 CPUtime=222.29 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 110150 0 0 0 22198 31 0 0 25 0 1 0 590445897 188678144 31969 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 46064 31969 245 25 0 42697 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 184256

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.74 5/370 4906
/proc/meminfo: memFree=9708900/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=75896 CPUtime=282.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 138631 0 0 0 28189 41 0 0 25 0 1 0 590445897 77717504 14404 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 18974 14404 245 25 0 15607 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 75896

[startup+342.3 s]
/proc/loadavg: 4.00 3.95 3.75 5/370 4909
/proc/meminfo: memFree=9648356/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=89040 CPUtime=342.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 162857 0 0 0 34182 48 0 0 25 0 1 0 590445897 91176960 16945 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256326 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 22260 16945 245 25 0 18893 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89040

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.76 5/370 4910
/proc/meminfo: memFree=9671508/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=80160 CPUtime=402.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 186892 0 0 0 40172 58 0 0 25 0 1 0 590445897 82083840 16051 33554432000 4194304 4293939 140733404069296 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 20040 16051 245 25 0 16673 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80160

[startup+462.301 s]
/proc/loadavg: 4.14 4.01 3.79 5/370 4912
/proc/meminfo: memFree=9654368/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=81640 CPUtime=462.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 210820 0 0 0 46164 66 0 0 25 0 1 0 590445897 83599360 15954 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 20410 15954 245 25 0 17043 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81640

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.80 5/370 4914
/proc/meminfo: memFree=9488044/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=194168 CPUtime=522.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 233151 0 0 0 52157 73 0 0 25 0 1 0 590445897 198828032 38072 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 48542 38072 245 25 0 45175 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 194168

[startup+582.3 s]
/proc/loadavg: 4.09 4.02 3.82 5/370 4915
/proc/meminfo: memFree=9581620/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=196092 CPUtime=582.3 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 257760 0 0 0 58148 82 0 0 25 0 1 0 590445897 200798208 35601 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 49023 35601 245 25 0 45656 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 196092

[startup+642.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/370 4917
/proc/meminfo: memFree=9515744/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=149044 CPUtime=642.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 285043 0 0 0 64139 92 0 0 25 0 1 0 590445897 152621056 32092 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 37261 32092 245 25 0 33894 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 149044

[startup+702.301 s]
/proc/loadavg: 3.58 3.91 3.80 4/364 4936
/proc/meminfo: memFree=10262972/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=149452 CPUtime=702.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 307836 0 0 0 70131 100 0 0 25 0 1 0 590445897 153038848 26233 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 37363 26233 245 25 0 33996 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 149452

[startup+762.314 s]
/proc/loadavg: 3.21 3.74 3.75 4/364 4938
/proc/meminfo: memFree=10388028/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=100384 CPUtime=762.32 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 330464 0 0 0 76124 108 0 0 25 0 1 0 590445897 102793216 20039 33554432000 4194304 4293939 140733404069296 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 25096 20039 245 25 0 21729 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 100384

[startup+822.3 s]
/proc/loadavg: 3.08 3.60 3.70 4/364 4940
/proc/meminfo: memFree=10258540/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=83728 CPUtime=822.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 351936 0 0 0 82116 115 0 0 25 0 1 0 590445897 85737472 16382 33554432000 4194304 4293939 140733404069296 18446744073709551615 4262912 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 20932 16382 245 25 0 17565 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 83728

[startup+882.3 s]
/proc/loadavg: 3.03 3.49 3.65 4/364 4941
/proc/meminfo: memFree=10224896/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=202764 CPUtime=882.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 372496 0 0 0 88108 123 0 0 25 0 1 0 590445897 207630336 36714 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 50691 36714 245 25 0 47324 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 202764

[startup+942.301 s]
/proc/loadavg: 3.01 3.40 3.61 4/364 4943
/proc/meminfo: memFree=10365716/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=153660 CPUtime=942.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 394168 0 0 0 94099 132 0 0 25 0 1 0 590445897 157347840 28618 33554432000 4194304 4293939 140733404069296 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 38415 28618 245 25 0 35048 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 153660

[startup+1002.3 s]
/proc/loadavg: 3.05 3.34 3.57 4/364 4944
/proc/meminfo: memFree=10332924/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=105516 CPUtime=1002.32 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 414061 0 0 0 100091 141 0 0 25 0 1 0 590445897 108048384 20565 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 26379 20565 245 25 0 23012 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 105516

[startup+1062.3 s]
/proc/loadavg: 2.30 3.08 3.47 2/356 4965
/proc/meminfo: memFree=10541780/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=206540 CPUtime=1062.31 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 437842 0 0 0 106084 147 0 0 25 0 1 0 590445897 211496960 44086 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 51635 44086 245 25 0 48268 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 206540

[startup+1122.3 s]
/proc/loadavg: 1.48 2.70 3.31 2/352 4984
/proc/meminfo: memFree=10571332/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=206880 CPUtime=1122.32 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 462330 0 0 0 112077 155 0 0 25 0 1 0 590445897 211845120 38892 33554432000 4194304 4293939 140733404069296 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 51720 38892 245 25 0 48353 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 206880

[startup+1182.3 s]
/proc/loadavg: 1.21 2.40 3.17 2/352 4985
/proc/meminfo: memFree=10599336/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=158456 CPUtime=1182.33 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 485155 0 0 0 118071 162 0 0 25 0 1 0 590445897 162258944 32171 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 39614 32171 245 25 0 36247 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 158456

[startup+1242.3 s]
/proc/loadavg: 1.08 2.14 3.03 2/352 4987
/proc/meminfo: memFree=10613928/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=135700 CPUtime=1242.32 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 509102 0 0 0 124064 168 0 0 25 0 1 0 590445897 138956800 28478 33554432000 4194304 4293939 140733404069296 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 33925 28478 245 25 0 30558 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 135700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 1.95 2.91 2/352 4988
/proc/meminfo: memFree=10630868/32951124 swapFree=67111348/67111528
[pid=4898] ppid=4896 vsize=116732 CPUtime=1300.03 cores=1,3
/proc/4898/stat : 4898 (ebminisat_relea) R 4896 4898 4205 0 -1 4202496 531798 0 0 0 129829 174 0 0 25 0 1 0 590445897 119533568 23971 33554432000 4194304 4293939 140733404069296 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4898/statm: 29183 23972 245 25 0 25816 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 116732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.3
CPU system time (s): 1.75073
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 228104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.3
system time used= 1.75073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 531804
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= 9
involuntary context switches= 696

runsolver used 4.32234 second user time and 10.5974 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-10 00:31:40
IDJOB=3349310
IDBENCH=83135
IDSOLVER=1812
FILE ID=node145/3349310-1304980300
RUNJOBID= node145-1304979664-4757
PBS_JOBID= 13285668
Free space on /tmp= 43216 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom21.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349310-1304980300/watcher-3349310-1304980300 -o /tmp/evaluation-result-3349310-1304980300/solver-3349310-1304980300 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349310-1304980300.cnf  -verb=0

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

MD5SUM BENCH= e6407843d1fbd00b68d4ad600a25dfb2
RANDOM SEED=445689225

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       9824640 kB
Buffers:        221656 kB
Cached:       16073336 kB
SwapCached:          0 kB
Active:        7684616 kB
Inactive:     14856204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9824640 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3508 kB
Writeback:           0 kB
AnonPages:     6245196 kB
Mapped:          28008 kB
Slab:           483568 kB
PageTables:      36128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80352040 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= 43340 MiB
End job on node145 at 2011-05-10 00:53:22