Trace number 3309790

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) 5000.08 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: 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-3309790-1303994220/watcher-3309790-1303994220 -o /tmp/evaluation-result-3309790-1303994220/solver-3309790-1303994220 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309790-1303994220.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: 2.00 2.00 1.96 3/177 23763
/proc/meminfo: memFree=12989696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=9364 CPUtime=0 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 890 0 0 0 0 0 0 0 25 0 1 0 589652654 9588736 833 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 2341 833 112 53 0 764 0

[startup+0.0603641 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 23763
/proc/meminfo: memFree=12989696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=16864 CPUtime=0.05 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 2766 0 0 0 5 0 0 0 25 0 1 0 589652654 17268736 2709 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 4216 2709 113 53 0 2639 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16864

[startup+0.100357 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 23763
/proc/meminfo: memFree=12989696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=20960 CPUtime=0.09 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 3790 0 0 0 9 0 0 0 25 0 1 0 589652654 21463040 3733 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 5240 3733 113 53 0 3663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20960

[startup+0.300321 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 23763
/proc/meminfo: memFree=12989696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=24636 CPUtime=0.29 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 7397 0 0 0 29 0 0 0 25 0 1 0 589652654 25227264 4668 33554432000 4194304 4409164 140736185641104 18446744073709551615 4295850 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 6159 4668 129 53 0 4582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24636

[startup+0.700244 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 23763
/proc/meminfo: memFree=12989696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=24632 CPUtime=0.69 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 7398 0 0 0 69 0 0 0 25 0 1 0 589652654 25223168 4668 33554432000 4194304 4409164 140736185641104 18446744073709551615 4275215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 6158 4668 130 53 0 4581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24632

[startup+1.5011 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23764
/proc/meminfo: memFree=12970352/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=24628 CPUtime=1.49 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 8669 0 0 0 149 0 0 0 25 0 1 0 589652654 25219072 4670 33554432000 4194304 4409164 140736185641104 18446744073709551615 4230972 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 6157 4670 133 53 0 4580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24628

[startup+3.1008 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23764
/proc/meminfo: memFree=12968000/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=32248 CPUtime=3.09 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 10589 0 0 0 308 1 0 0 25 0 1 0 589652654 33021952 6585 33554432000 4194304 4409164 140736185641104 18446744073709551615 4246200 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 8062 6585 137 53 0 6485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32248

[startup+6.30021 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23764
/proc/meminfo: memFree=12959244/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=32096 CPUtime=6.29 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 10593 0 0 0 628 1 0 0 25 0 1 0 589652654 32866304 6551 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 8024 6551 141 53 0 6447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32096

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23764
/proc/meminfo: memFree=12958600/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=32096 CPUtime=12.69 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 10612 0 0 0 1265 4 0 0 25 0 1 0 589652654 32866304 6551 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 8024 6551 141 53 0 6447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32096

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23765
/proc/meminfo: memFree=12945208/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=39680 CPUtime=25.49 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 12544 0 0 0 2541 8 0 0 25 0 1 0 589652654 40632320 8447 33554432000 4194304 4409164 140736185641104 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 9920 8447 141 53 0 8343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39680

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23765
/proc/meminfo: memFree=12945676/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=40820 CPUtime=51.09 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 12847 0 0 0 5092 17 0 0 25 0 1 0 589652654 41799680 8732 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 10205 8732 141 53 0 8628 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40820

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23767
/proc/meminfo: memFree=12926060/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=51508 CPUtime=102.3 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 20405 0 0 0 10193 37 0 0 25 0 1 0 589652654 52744192 11404 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 12877 11404 141 53 0 11300 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51508

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 23771
/proc/meminfo: memFree=12914048/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=61764 CPUtime=162.3 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 40907 0 0 0 16171 59 0 0 25 0 1 0 589652654 63246336 13968 33554432000 4194304 4409164 140736185641104 18446744073709551615 4304275 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 15441 13968 141 53 0 13864 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61764

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 23773
/proc/meminfo: memFree=12894072/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=69264 CPUtime=222.3 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 53444 0 0 0 22151 79 0 0 25 0 1 0 589652654 70926336 15843 33554432000 4194304 4409164 140736185641104 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 17316 15843 141 53 0 15739 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 69264

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23774
/proc/meminfo: memFree=12906948/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=52876 CPUtime=282.3 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 85187 0 0 0 28130 100 0 0 25 0 1 0 589652654 54145024 11746 33554432000 4194304 4409164 140736185641104 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 13219 11746 141 53 0 11642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52876

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23776
/proc/meminfo: memFree=12892916/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=71816 CPUtime=342.31 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 89939 0 0 0 34111 120 0 0 25 0 1 0 589652654 73539584 16481 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 17954 16481 141 53 0 16377 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 71816

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23778
/proc/meminfo: memFree=12852596/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=106208 CPUtime=402.3 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 103390 0 0 0 40089 141 0 0 25 0 1 0 589652654 108756992 25079 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 26552 25079 141 53 0 24975 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 106208

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23779
/proc/meminfo: memFree=12882588/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=83848 CPUtime=462.31 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 108177 0 0 0 46074 157 0 0 25 0 1 0 589652654 85860352 19489 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 20962 19489 141 53 0 19385 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 83848

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23781
/proc/meminfo: memFree=12846848/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=110772 CPUtime=522.31 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 114908 0 0 0 52059 172 0 0 25 0 1 0 589652654 113430528 26220 33554432000 4194304 4409164 140736185641104 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 27693 26220 141 53 0 26116 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 110772

[startup+582.301 s]
/proc/loadavg: 2.05 2.01 1.97 3/178 23782
/proc/meminfo: memFree=12839636/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=119724 CPUtime=582.31 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 120649 0 0 0 58040 191 0 0 25 0 1 0 589652654 122597376 28458 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 29931 28458 141 53 0 28354 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119724

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23887
/proc/meminfo: memFree=12146988/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=323840 CPUtime=4062.42 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 818505 0 0 0 405271 971 0 0 25 0 1 0 589652654 331612160 79487 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 80960 79487 141 53 0 79383 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 323840

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23889
/proc/meminfo: memFree=11957864/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=381488 CPUtime=4122.43 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 832917 0 0 0 411260 983 0 0 25 0 1 0 589652654 390643712 93899 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 95372 93899 141 53 0 93795 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 381488

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23890
/proc/meminfo: memFree=11899936/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=439216 CPUtime=4182.43 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 867419 0 0 0 417252 991 0 0 25 0 1 0 589652654 449757184 108331 33554432000 4194304 4409164 140736185641104 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 109804 108331 141 53 0 108227 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 439216

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23892
/proc/meminfo: memFree=11900036/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=439216 CPUtime=4242.43 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 867419 0 0 0 423245 998 0 0 25 0 1 0 589652654 449757184 108331 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 109804 108331 141 53 0 108227 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 439216

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23894
/proc/meminfo: memFree=11791632/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=547984 CPUtime=4302.43 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 914772 0 0 0 429238 1005 0 0 25 0 1 0 589652654 561135616 135523 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 136996 135523 141 53 0 135419 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 547984

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23895
/proc/meminfo: memFree=11787264/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=547984 CPUtime=4362.44 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 914772 0 0 0 435234 1010 0 0 25 0 1 0 589652654 561135616 135523 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 136996 135523 141 53 0 135419 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 547984

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23897
/proc/meminfo: memFree=11721396/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=613520 CPUtime=4422.43 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 931156 0 0 0 441225 1018 0 0 25 0 1 0 589652654 628244480 151907 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 613520

[startup+4482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23898
/proc/meminfo: memFree=11721376/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=613520 CPUtime=4482.44 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 931156 0 0 0 447221 1023 0 0 25 0 1 0 589652654 628244480 151907 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 613520

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23900
/proc/meminfo: memFree=11721604/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=613520 CPUtime=4542.44 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 931156 0 0 0 453217 1027 0 0 25 0 1 0 589652654 628244480 151907 33554432000 4194304 4409164 140736185641104 18446744073709551615 4256819 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 613520

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23902
/proc/meminfo: memFree=11721452/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=613520 CPUtime=4602.44 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 931156 0 0 0 459214 1030 0 0 25 0 1 0 589652654 628244480 151907 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 153380 151907 141 53 0 151803 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 613520

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23903
/proc/meminfo: memFree=11751316/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=583568 CPUtime=4662.44 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 940052 0 0 0 465209 1035 0 0 25 0 1 0 589652654 597573632 144419 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 145892 144419 141 53 0 144315 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 583568

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23905
/proc/meminfo: memFree=11685696/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=649104 CPUtime=4722.45 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 956436 0 0 0 471205 1040 0 0 25 0 1 0 589652654 664682496 160803 33554432000 4194304 4409164 140736185641104 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 162276 160803 141 53 0 160699 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 649104

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23906
/proc/meminfo: memFree=11958612/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=649104 CPUtime=4782.45 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 956436 0 0 0 477198 1047 0 0 25 0 1 0 589652654 664682496 160803 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 162276 160803 141 53 0 160699 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 649104

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23908
/proc/meminfo: memFree=11850460/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=756880 CPUtime=4842.45 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 983380 0 0 0 483193 1052 0 0 25 0 1 0 589652654 775045120 187747 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 189220 187747 141 53 0 187643 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 756880

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23910
/proc/meminfo: memFree=11850680/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=756880 CPUtime=4902.45 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 983380 0 0 0 489188 1057 0 0 25 0 1 0 589652654 775045120 187747 33554432000 4194304 4409164 140736185641104 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 189220 187747 141 53 0 187643 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 756880

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23911
/proc/meminfo: memFree=12342684/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=265296 CPUtime=4962.45 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 1002368 0 0 0 495178 1067 0 0 25 0 1 0 589652654 271663104 64883 33554432000 4194304 4409164 140736185641104 18446744073709551615 4257039 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 66324 64883 141 53 0 64747 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 265296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23940
/proc/meminfo: memFree=12722660/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=274368 CPUtime=5000.06 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 1004604 0 0 0 498935 1071 0 0 25 0 1 0 589652654 280952832 67119 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 68592 67119 141 53 0 67015 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 274368

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: 2.01 2.00 2.00 3/178 23940
/proc/meminfo: memFree=12722660/32950928 swapFree=67111528/67111528
[pid=23763] ppid=23761 vsize=274368 CPUtime=5000.06 cores=0,2,4,6
/proc/23763/stat : 23763 (lingeling) R 23761 23763 23143 0 -1 4202496 1004604 0 0 0 498935 1071 0 0 25 0 1 0 589652654 280952832 67119 33554432000 4194304 4409164 140736185641104 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23763/statm: 68592 67119 141 53 0 67015 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 274368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 4989.35
CPU system time (s): 10.7274
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 756880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4989.35
system time used= 10.7274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1004604
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= 3
involuntary context switches= 7389

runsolver used 8.20875 second user time and 16.6855 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-28 14:37:00
IDJOB=3309790
IDBENCH=83109
IDSOLVER=1693
FILE ID=node113/3309790-1303994220
RUNJOBID= node113-1303987385-23161
PBS_JOBID= 13168761
Free space on /tmp= 71160 MiB

SOLVER NAME= Lingeling 587
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-3309790-1303994220/watcher-3309790-1303994220 -o /tmp/evaluation-result-3309790-1303994220/solver-3309790-1303994220 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309790-1303994220.cnf

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

MD5SUM BENCH= c40bd543dad558d19995fef4fd742233
RANDOM SEED=1628838648

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12989976 kB
Buffers:       1870612 kB
Cached:       17409404 kB
SwapCached:          0 kB
Active:       10750316 kB
Inactive:      8614092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12989976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6172 kB
Writeback:          28 kB
AnonPages:       83812 kB
Mapped:          15356 kB
Slab:           533284 kB
PageTables:       4536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   228584 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= 71164 MiB
End job on node113 at 2011-04-28 16:00:22