Trace number 3372670

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 587f (fixed)? (TO) 5000.04 4999.92

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom25.cnf
MD5SUMc40bd543dad558d19995fef4fd742233
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 variables67777
Number of clauses227761
Sum of the clauses size582177
Maximum clause length2084
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2115213
Number of clauses of size 3111398
Number of clauses of size 4324
Number of clauses of size 523
Number of clauses of size over 5802

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-3372670-1305423751/watcher-3372670-1305423751 -o /tmp/evaluation-result-3372670-1305423751/solver-3372670-1305423751 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372670-1305423751.cnf 

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

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


[startup+0 s]
/proc/loadavg: 3.73 4.63 6.22 3/272 28125
/proc/meminfo: memFree=20903220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=10008 CPUtime=0 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 1045 0 0 0 0 0 0 0 21 0 1 0 653974835 10248192 989 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278573549 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 2502 1006 112 53 0 925 0

[startup+0.0718089 s]
/proc/loadavg: 3.73 4.63 6.22 3/272 28125
/proc/meminfo: memFree=20903220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=16864 CPUtime=0.06 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 2766 0 0 0 6 0 0 0 21 0 1 0 653974835 17268736 2709 33554432000 4194304 4409284 140736017673264 18446744073709551615 4316177 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 4216 2709 113 53 0 2639 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16864

[startup+0.100803 s]
/proc/loadavg: 3.73 4.63 6.22 3/272 28125
/proc/meminfo: memFree=20903220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=20960 CPUtime=0.09 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 3790 0 0 0 9 0 0 0 21 0 1 0 653974835 21463040 3733 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278240496 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 5240 3733 113 53 0 3663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20960

[startup+0.30077 s]
/proc/loadavg: 3.73 4.63 6.22 3/272 28125
/proc/meminfo: memFree=20903220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=24636 CPUtime=0.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 7397 0 0 0 28 1 0 0 22 0 1 0 653974835 25227264 4668 33554432000 4194304 4409284 140736017673264 18446744073709551615 4295821 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 6159 4668 129 53 0 4582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24636

[startup+0.700808 s]
/proc/loadavg: 3.73 4.63 6.22 3/272 28125
/proc/meminfo: memFree=20903220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=24632 CPUtime=0.69 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 7398 0 0 0 68 1 0 0 23 0 1 0 653974835 25223168 4668 33554432000 4194304 4409284 140736017673264 18446744073709551615 4279357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 6158 4668 130 53 0 4581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24632

[startup+1.50063 s]
/proc/loadavg: 3.73 4.63 6.22 3/273 28126
/proc/meminfo: memFree=20876484/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=24628 CPUtime=1.49 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 8669 0 0 0 148 1 0 0 25 0 1 0 653974835 25219072 4670 33554432000 4194304 4409284 140736017673264 18446744073709551615 4269857 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 6157 4670 133 53 0 4580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24628

[startup+3.10027 s]
/proc/loadavg: 3.59 4.59 6.20 3/273 28126
/proc/meminfo: memFree=20868800/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=32248 CPUtime=3.08 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 10589 0 0 0 307 1 0 0 25 0 1 0 653974835 33021952 6585 33554432000 4194304 4409284 140736017673264 18446744073709551615 4246875 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 8062 6585 137 53 0 6485 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32248

[startup+6.30081 s]
/proc/loadavg: 3.59 4.59 6.20 3/273 28126
/proc/meminfo: memFree=20863572/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=32096 CPUtime=6.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 10593 0 0 0 627 2 0 0 25 0 1 0 653974835 32866304 6551 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 8024 6551 141 53 0 6447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32096

[startup+12.7007 s]
/proc/loadavg: 3.35 4.50 6.15 3/273 28127
/proc/meminfo: memFree=20859864/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=32096 CPUtime=12.68 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 10612 0 0 0 1264 4 0 0 25 0 1 0 653974835 32866304 6551 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 8024 6551 141 53 0 6447 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32096

[startup+25.5004 s]
/proc/loadavg: 3.14 4.42 6.11 3/273 28127
/proc/meminfo: memFree=20846592/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=39680 CPUtime=25.48 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 12544 0 0 0 2539 9 0 0 25 0 1 0 653974835 40632320 8447 33554432000 4194304 4409284 140736017673264 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 9920 8447 141 53 0 8343 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39680

[startup+51.1008 s]
/proc/loadavg: 2.75 4.22 6.00 3/273 28128
/proc/meminfo: memFree=20840316/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=40820 CPUtime=51.08 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 12847 0 0 0 5086 22 0 0 25 0 1 0 653974835 41799680 8732 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 10205 8732 141 53 0 8628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40820

[startup+102.31 s]
/proc/loadavg: 2.30 3.85 5.76 3/273 28129
/proc/meminfo: memFree=20823156/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=51508 CPUtime=102.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 20405 0 0 0 10184 45 0 0 25 0 1 0 653974835 52744192 11404 33554432000 4194304 4409284 140736017673264 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 12877 11404 141 53 0 11300 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 51508

[startup+162.301 s]
/proc/loadavg: 2.11 3.51 5.52 3/273 28131
/proc/meminfo: memFree=20801660/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=61764 CPUtime=162.28 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 40907 0 0 0 16153 75 0 0 25 0 1 0 653974835 63246336 13968 33554432000 4194304 4409284 140736017673264 18446744073709551615 4300141 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 15441 13968 141 53 0 13864 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 61764

[startup+222.3 s]
/proc/loadavg: 2.15 3.26 5.31 3/273 28132
/proc/meminfo: memFree=20789220/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=69264 CPUtime=222.28 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 53444 0 0 0 22129 99 0 0 25 0 1 0 653974835 70926336 15843 33554432000 4194304 4409284 140736017673264 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 17316 15843 141 53 0 15739 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 69264

[startup+282.301 s]
/proc/loadavg: 2.05 3.03 5.10 3/273 28134
/proc/meminfo: memFree=20783624/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=52876 CPUtime=282.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 85187 0 0 0 28103 126 0 0 25 0 1 0 653974835 54145024 11746 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 13219 11746 141 53 0 11642 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52876

[startup+342.301 s]
/proc/loadavg: 2.02 2.84 4.90 3/273 28135
/proc/meminfo: memFree=20782348/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=71816 CPUtime=342.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 89939 0 0 0 34079 150 0 0 25 0 1 0 653974835 73539584 16481 33554432000 4194304 4409284 140736017673264 18446744073709551615 4303689 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 17954 16481 141 53 0 16377 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 71816

[startup+402.3 s]
/proc/loadavg: 2.00 2.68 4.72 3/273 28137
/proc/meminfo: memFree=20745840/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=106208 CPUtime=402.28 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 103390 0 0 0 40058 170 0 0 25 0 1 0 653974835 108756992 25079 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 26552 25079 141 53 0 24975 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 106208

[startup+462.301 s]
/proc/loadavg: 2.00 2.56 4.55 3/273 28139
/proc/meminfo: memFree=20751380/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=83848 CPUtime=462.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 108177 0 0 0 46039 190 0 0 25 0 1 0 653974835 85860352 19489 33554432000 4194304 4409284 140736017673264 18446744073709551615 4350999 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 20962 19489 141 53 0 19385 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 83848

[startup+522.301 s]
/proc/loadavg: 2.00 2.45 4.38 3/273 28140
/proc/meminfo: memFree=20709312/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=110828 CPUtime=522.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 114924 0 0 0 52022 207 0 0 25 0 1 0 653974835 113487872 26234 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 27707 26234 141 53 0 26130 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 110828

[startup+582.3 s]
/proc/loadavg: 2.00 2.37 4.23 3/273 28142
/proc/meminfo: memFree=20724412/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=119724 CPUtime=582.29 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 120649 0 0 0 58003 226 0 0 25 0 1 0 653974835 122597376 28458 33554432000 4194304 4409284 140736017673264 18446744073709551615 4231154 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 29931 28458 141 53 0 28354 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 119724

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/273 2191
/proc/meminfo: memFree=20097676/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=352928 CPUtime=4062.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 825777 0 0 0 405194 1045 0 0 25 0 1 0 653974835 361398272 86759 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 88232 86759 141 53 0 86655 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 352928

[startup+4122.3 s]
/proc/loadavg: 2.09 2.03 2.05 3/273 2192
/proc/meminfo: memFree=20043708/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=406448 CPUtime=4122.38 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 859227 0 0 0 411184 1054 0 0 25 0 1 0 653974835 416202752 100139 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 101612 100139 141 53 0 100035 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 406448

[startup+4182.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/273 2194
/proc/meminfo: memFree=20011556/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=439216 CPUtime=4182.38 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 867419 0 0 0 417176 1062 0 0 25 0 1 0 653974835 449757184 108331 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 109804 108331 141 53 0 108227 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 439216

[startup+4242.3 s]
/proc/loadavg: 2.05 2.03 2.04 4/273 2195
/proc/meminfo: memFree=20011752/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=439216 CPUtime=4242.38 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 867419 0 0 0 423169 1069 0 0 25 0 1 0 653974835 449757184 108331 33554432000 4194304 4409284 140736017673264 18446744073709551615 4301212 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 109804 108331 141 53 0 108227 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 439216

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 2.04 3/273 2197
/proc/meminfo: memFree=19902592/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=547984 CPUtime=4302.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 914772 0 0 0 429160 1079 0 0 25 0 1 0 653974835 561135616 135523 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358467 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 136996 135523 141 53 0 135419 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 547984

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/273 2199
/proc/meminfo: memFree=19902808/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=547984 CPUtime=4362.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 914772 0 0 0 435155 1084 0 0 25 0 1 0 653974835 561135616 135523 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 136996 135523 141 53 0 135419 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 547984

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/273 2200
/proc/meminfo: memFree=19799704/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=613520 CPUtime=4422.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 931156 0 0 0 441148 1091 0 0 25 0 1 0 653974835 628244480 151907 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 613520

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/273 2202
/proc/meminfo: memFree=19750184/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=613520 CPUtime=4482.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 931156 0 0 0 447144 1095 0 0 25 0 1 0 653974835 628244480 151907 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 613520

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/273 2203
/proc/meminfo: memFree=19615992/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=613520 CPUtime=4542.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 931156 0 0 0 453139 1100 0 0 25 0 1 0 653974835 628244480 151907 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 613520

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/273 2205
/proc/meminfo: memFree=19616204/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=547984 CPUtime=4602.4 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 931156 0 0 0 459135 1105 0 0 25 0 1 0 653974835 561135616 135523 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 136996 135523 141 53 0 135419 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 547984

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 2.01 3/273 2207
/proc/meminfo: memFree=19544848/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=583568 CPUtime=4662.4 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 940052 0 0 0 465130 1110 0 0 25 0 1 0 653974835 597573632 144419 33554432000 4194304 4409284 140736017673264 18446744073709551615 4256910 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 145892 144419 141 53 0 144315 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 583568

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/273 2217
/proc/meminfo: memFree=19346608/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=649104 CPUtime=4722.41 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 956436 0 0 0 471126 1115 0 0 25 0 1 0 653974835 664682496 160803 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 162276 160803 141 53 0 160699 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 649104

[startup+4782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/273 2219
/proc/meminfo: memFree=19284828/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=711092 CPUtime=4782.39 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 971933 0 0 0 477118 1121 0 0 25 0 1 0 653974835 728158208 176300 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 177773 176300 141 53 0 176196 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 711092

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/273 2220
/proc/meminfo: memFree=19239036/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=756880 CPUtime=4842.4 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 983380 0 0 0 483113 1127 0 0 25 0 1 0 653974835 775045120 187747 33554432000 4194304 4409284 140736017673264 18446744073709551615 4230366 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 189220 187747 141 53 0 187643 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 756880

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/273 2225
/proc/meminfo: memFree=19108176/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=323900 CPUtime=4902.4 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 989579 0 0 0 489106 1134 0 0 25 0 1 0 653974835 331673600 79534 33554432000 4194304 4409284 140736017673264 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 80975 79534 141 53 0 79398 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 323900

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 2227
/proc/meminfo: memFree=19591420/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=274368 CPUtime=4962.4 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 1004604 0 0 0 495098 1142 0 0 25 0 1 0 653974835 280952832 67119 33554432000 4194304 4409284 140736017673264 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 68592 67119 141 53 0 67015 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 274368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 2229
/proc/meminfo: memFree=19642076/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=293504 CPUtime=5000.01 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 1009388 0 0 0 498855 1146 0 0 25 0 1 0 653974835 300548096 71903 33554432000 4194304 4409284 140736017673264 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 73376 71903 141 53 0 71799 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 293504

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 3/274 2229
/proc/meminfo: memFree=19642076/32950904 swapFree=67057400/67111528
[pid=28125] ppid=28123 vsize=293504 CPUtime=5000.01 cores=0,2,4,6
/proc/28125/stat : 28125 (lingeling) R 28123 28125 27712 0 -1 4202496 1009388 0 0 0 498855 1146 0 0 25 0 1 0 653974835 300548096 71903 33554432000 4194304 4409284 140736017673264 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28125/statm: 73376 71903 141 53 0 71799 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 293504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4988.55
CPU system time (s): 11.4823
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 756880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4988.55
system time used= 11.4823
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1009388
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= 4
involuntary context switches= 7558

runsolver used 12.98 second user time and 27.9418 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 03:42:31
IDJOB=3372670
IDBENCH=83109
IDSOLVER=1850
FILE ID=node121/3372670-1305423751
RUNJOBID= node121-1305423751-28105
PBS_JOBID= 13324576
Free space on /tmp= 73428 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom25.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372670-1305423751/watcher-3372670-1305423751 -o /tmp/evaluation-result-3372670-1305423751/solver-3372670-1305423751 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372670-1305423751.cnf

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

MD5SUM BENCH= c40bd543dad558d19995fef4fd742233
RANDOM SEED=1785382679

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20903376 kB
Buffers:        304156 kB
Cached:        6018256 kB
SwapCached:       7656 kB
Active:        6438932 kB
Inactive:      5256184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20903376 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            7036 kB
Writeback:           0 kB
AnonPages:     5369632 kB
Mapped:          21692 kB
Slab:           265388 kB
PageTables:      24252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30667492 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= 73488 MiB
End job on node121 at 2011-05-15 05:05:53