Trace number 3288748

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 1300.03 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top26.cnf
MD5SUM7ecd2f8efd83504268f0a96fa44f6fe7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark585.803
Satisfiable
(Un)Satisfiability was proved
Number of variables76943
Number of clauses245006
Sum of the clauses size599044
Maximum clause length2921
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2148643
Number of clauses of size 394790
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 51198

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3288748-1303773362/watcher-3288748-1303773362 -o /tmp/evaluation-result-3288748-1303773362/solver-3288748-1303773362 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3288748-1303773362.cnf 

running on 2 cores: 0,2

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: 3.68 3.95 3.86 1/172 16183
/proc/meminfo: memFree=18552048/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=8944 CPUtime=0 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 817 0 0 0 0 0 0 0 21 0 1 0 488935908 9158656 759 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647146240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 2236 759 111 53 0 659 0

[startup+0.086615 s]
/proc/loadavg: 3.68 3.95 3.86 1/172 16183
/proc/meminfo: memFree=18552048/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=16656 CPUtime=0.07 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 2747 0 0 0 7 0 0 0 21 0 1 0 488935908 17055744 2689 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647146240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 4164 2689 113 53 0 2587 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16656

[startup+0.100596 s]
/proc/loadavg: 3.68 3.95 3.86 1/172 16183
/proc/meminfo: memFree=18552048/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=16912 CPUtime=0.09 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 2785 0 0 0 9 0 0 0 21 0 1 0 488935908 17317888 2727 33554432000 4194304 4409164 140735731821760 18446744073709551615 210646840301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 4228 2749 113 53 0 2651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16912

[startup+0.300577 s]
/proc/loadavg: 3.68 3.95 3.86 1/172 16183
/proc/meminfo: memFree=18552048/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=25528 CPUtime=0.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 7706 0 0 0 28 1 0 0 22 0 1 0 488935908 26140672 4891 33554432000 4194304 4409164 140735731821760 18446744073709551615 4280979 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 6382 4891 129 53 0 4805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25528

[startup+0.700502 s]
/proc/loadavg: 3.68 3.95 3.86 1/172 16183
/proc/meminfo: memFree=18552048/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=26968 CPUtime=0.69 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 9405 0 0 0 68 1 0 0 23 0 1 0 488935908 27615232 5251 33554432000 4194304 4409164 140735731821760 18446744073709551615 4295773 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 6742 5251 129 53 0 5165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26968

[startup+1.50034 s]
/proc/loadavg: 3.47 3.90 3.84 3/178 16194
/proc/meminfo: memFree=18523040/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=29756 CPUtime=1.48 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 14121 0 0 0 147 1 0 0 25 0 1 0 488935908 30470144 5950 33554432000 4194304 4409164 140735731821760 18446744073709551615 4269786 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 7439 5950 131 53 0 5862 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29756

[startup+3.1011 s]
/proc/loadavg: 3.47 3.90 3.84 4/183 16204
/proc/meminfo: memFree=18483360/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=28352 CPUtime=3.08 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 14851 0 0 0 307 1 0 0 25 0 1 0 488935908 29032448 5610 33554432000 4194304 4409164 140735731821760 18446744073709551615 4266037 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 7088 5610 136 53 0 5511 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28352

[startup+6.30054 s]
/proc/loadavg: 3.47 3.90 3.84 6/188 16214
/proc/meminfo: memFree=18452608/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=32448 CPUtime=6.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 15875 0 0 0 627 2 0 0 25 0 1 0 488935908 33226752 6634 33554432000 4194304 4409164 140735731821760 18446744073709551615 4330377 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 8112 6634 136 53 0 6535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32448

[startup+12.7005 s]
/proc/loadavg: 3.70 3.93 3.85 5/188 16215
/proc/meminfo: memFree=18450056/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=32960 CPUtime=12.69 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 16003 0 0 0 1267 2 0 0 25 0 1 0 488935908 33751040 6762 33554432000 4194304 4409164 140735731821760 18446744073709551615 4246659 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 8240 6762 136 53 0 6663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32960

[startup+25.5003 s]
/proc/loadavg: 3.74 3.94 3.86 5/188 16215
/proc/meminfo: memFree=18433968/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=32960 CPUtime=25.49 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 16003 0 0 0 2547 2 0 0 25 0 1 0 488935908 33751040 6762 33554432000 4194304 4409164 140735731821760 18446744073709551615 4243783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 8240 6762 136 53 0 6663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32960

[startup+51.101 s]
/proc/loadavg: 3.83 3.94 3.86 5/188 16216
/proc/meminfo: memFree=18423532/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=28684 CPUtime=51.09 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 16025 0 0 0 5104 5 0 0 25 0 1 0 488935908 29372416 5698 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 7171 5698 141 53 0 5594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28684

[startup+102.306 s]
/proc/loadavg: 4.00 3.96 3.87 5/188 16217
/proc/meminfo: memFree=18399720/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=37068 CPUtime=102.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 18858 0 0 0 10210 20 0 0 25 0 1 0 488935908 37957632 7452 33554432000 4194304 4409164 140735731821760 18446744073709551615 4271689 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 9267 7452 141 53 0 7690 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37068

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.87 5/188 16219
/proc/meminfo: memFree=18364376/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=48700 CPUtime=162.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 26226 0 0 0 16188 41 0 0 25 0 1 0 488935908 49868800 10702 33554432000 4194304 4409164 140735731821760 18446744073709551615 4304263 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 12175 10702 141 53 0 10598 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48700

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.88 5/188 16220
/proc/meminfo: memFree=18348372/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=65024 CPUtime=222.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 38747 0 0 0 22168 61 0 0 25 0 1 0 488935908 66584576 14783 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358592 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 16256 14783 141 53 0 14679 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 65024

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.89 5/188 16222
/proc/meminfo: memFree=18339932/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=57216 CPUtime=282.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 45012 0 0 0 28151 78 0 0 25 0 1 0 488935908 58589184 12831 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 14304 12831 141 53 0 12727 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57216

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.90 5/188 16224
/proc/meminfo: memFree=18297896/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=66784 CPUtime=342.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 59987 0 0 0 34131 98 0 0 25 0 1 0 488935908 68386816 15223 33554432000 4194304 4409164 140735731821760 18446744073709551615 4230968 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 16696 15223 141 53 0 15119 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 66784

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/188 16225
/proc/meminfo: memFree=18279288/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=75544 CPUtime=402.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 70947 0 0 0 40115 115 0 0 25 0 1 0 488935908 77357056 17413 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 18886 17413 141 53 0 17309 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 75544

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 16227
/proc/meminfo: memFree=18317960/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=67168 CPUtime=462.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 85843 0 0 0 46099 131 0 0 25 0 1 0 488935908 68780032 15319 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358813 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 16792 15319 141 53 0 15215 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 67168

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 16228
/proc/meminfo: memFree=18281368/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=79084 CPUtime=522.29 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 95290 0 0 0 52085 144 0 0 25 0 1 0 488935908 80982016 18298 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 19771 18298 141 53 0 18194 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 79084

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 16230
/proc/meminfo: memFree=18259164/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=72736 CPUtime=582.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 109631 0 0 0 58070 160 0 0 25 0 1 0 488935908 74481664 16711 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 18184 16711 141 53 0 16607 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 72736

[startup+642.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/188 16232
/proc/meminfo: memFree=18173968/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=72440 CPUtime=642.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 129079 0 0 0 64053 177 0 0 25 0 1 0 488935908 74178560 16637 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 18110 16637 141 53 0 16533 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 72440

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/188 16233
/proc/meminfo: memFree=18184240/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=94632 CPUtime=702.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 158897 0 0 0 70039 191 0 0 25 0 1 0 488935908 96903168 22185 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 23658 22185 141 53 0 22081 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 94632

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 16235
/proc/meminfo: memFree=18156076/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=122172 CPUtime=762.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 174310 0 0 0 76029 201 0 0 25 0 1 0 488935908 125104128 29070 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 30543 29070 141 53 0 28966 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 122172

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 16236
/proc/meminfo: memFree=18162148/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=143812 CPUtime=822.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 187912 0 0 0 82021 209 0 0 25 0 1 0 488935908 147263488 34480 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 35953 34480 141 53 0 34376 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 143812

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/188 16238
/proc/meminfo: memFree=18109812/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=127424 CPUtime=882.31 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 205701 0 0 0 88010 221 0 0 25 0 1 0 488935908 130482176 30383 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358175 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 31856 30383 141 53 0 30279 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 127424

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.93 5/188 16240
/proc/meminfo: memFree=18110416/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=179636 CPUtime=942.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 218754 0 0 0 94000 230 0 0 25 0 1 0 488935908 183947264 43436 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 44909 43436 141 53 0 43332 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 179636

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/188 16241
/proc/meminfo: memFree=18183196/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=135592 CPUtime=1002.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 235731 0 0 0 99988 242 0 0 25 0 1 0 488935908 138846208 32425 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 33898 32425 141 53 0 32321 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 135592

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 16243
/proc/meminfo: memFree=18206868/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=108376 CPUtime=1062.3 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 253650 0 0 0 105979 251 0 0 25 0 1 0 488935908 110977024 25621 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 27094 25621 141 53 0 25517 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 108376

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 16244
/proc/meminfo: memFree=18144108/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=128836 CPUtime=1122.31 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 258765 0 0 0 111970 261 0 0 25 0 1 0 488935908 131928064 30736 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 32209 30736 141 53 0 30632 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 128836

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 16246
/proc/meminfo: memFree=18114096/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=106296 CPUtime=1182.31 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 274298 0 0 0 117960 271 0 0 25 0 1 0 488935908 108847104 25101 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 26574 25101 141 53 0 24997 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 106296

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 16248
/proc/meminfo: memFree=18097220/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=134112 CPUtime=1242.31 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 281252 0 0 0 123952 279 0 0 25 0 1 0 488935908 137330688 32055 33554432000 4194304 4409164 140735731821760 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 33528 32055 141 53 0 31951 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 134112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.93 5/188 16249
/proc/meminfo: memFree=18045132/32951132 swapFree=67111524/67111528
[pid=16183] ppid=16181 vsize=175348 CPUtime=1300.02 cores=0,2
/proc/16183/stat : 16183 (lingeling) R 16181 16183 15815 0 -1 4202496 311649 0 0 0 129715 287 0 0 25 0 1 0 488935908 179556352 42364 33554432000 4194304 4409164 140735731821760 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16183/statm: 43837 42364 141 53 0 42260 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 175348

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): 1300.03
CPU user time (s): 1297.16
CPU system time (s): 2.87856
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 184204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.16
system time used= 2.87856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311649
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= 6
involuntary context switches= 4050

runsolver used 2.25166 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-26 01:16:03
IDJOB=3288748
IDBENCH=83103
IDSOLVER=1606
FILE ID=node129/3288748-1303773362
RUNJOBID= node129-1303773361-16171
PBS_JOBID= 13157179
Free space on /tmp= 66296 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top26.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288748-1303773362/watcher-3288748-1303773362 -o /tmp/evaluation-result-3288748-1303773362/solver-3288748-1303773362 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3288748-1303773362.cnf

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

MD5SUM BENCH= 7ecd2f8efd83504268f0a96fa44f6fe7
RANDOM SEED=87228046

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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:     32951132 kB
MemFree:      18552328 kB
Buffers:       1241548 kB
Cached:       12429084 kB
SwapCached:          4 kB
Active:        2043152 kB
Inactive:     11691652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18552328 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4516 kB
Writeback:           0 kB
AnonPages:       63800 kB
Mapped:          14724 kB
Slab:           600732 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   192600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node129 at 2011-04-26 01:37:45