Trace number 3439818

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: LR_GL_SHR 2011-03-02? (TO) 5000.05 4999.94

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1912.22
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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: 977)

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-3439818-1306892812/watcher-3439818-1306892812 -o /tmp/evaluation-result-3439818-1306892812/solver-3439818-1306892812 -C 5000 -W 5100 -M 15500 HOME/lr_gl_shr HOME/instance-3439818-1306892812.cnf -verb=0 -model 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.02 1.47 1.77 2/526 8858
/proc/meminfo: memFree=5719608/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=21940 CPUtime=0 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 992 0 0 0 0 0 0 0 21 0 1 0 781697177 22466560 934 33554432000 4194304 4300056 140736612377296 18446744073709551615 233509994704 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 5534 944 220 26 0 2166 0

[startup+0.0469579 s]
/proc/loadavg: 1.02 1.47 1.77 2/526 8858
/proc/meminfo: memFree=5719608/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=30292 CPUtime=0.03 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 3169 0 0 0 3 0 0 0 21 0 1 0 781697177 31019008 3009 33554432000 4194304 4300056 140736612377296 18446744073709551615 4241281 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 7573 3012 220 26 0 4205 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30292

[startup+0.100938 s]
/proc/loadavg: 1.02 1.47 1.77 2/526 8858
/proc/meminfo: memFree=5719608/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=50708 CPUtime=0.09 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 8424 0 0 0 8 1 0 0 21 0 1 0 781697177 51924992 8037 33554432000 4194304 4300056 140736612377296 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 12677 8040 220 26 0 9309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50708

[startup+0.300901 s]
/proc/loadavg: 1.02 1.47 1.77 2/526 8858
/proc/meminfo: memFree=5719608/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=81540 CPUtime=0.29 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 16289 0 0 0 26 3 0 0 22 0 1 0 781697177 83496960 14883 33554432000 4194304 4300056 140736612377296 18446744073709551615 4286249 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 20385 14884 220 26 0 17017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81540

[startup+0.700832 s]
/proc/loadavg: 1.02 1.47 1.77 2/526 8858
/proc/meminfo: memFree=5719608/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=118848 CPUtime=0.69 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 27514 0 0 0 63 6 0 0 24 0 1 0 781697177 121700352 24186 33554432000 4194304 4300056 140736612377296 18446744073709551615 4228496 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 29712 24186 227 26 0 26344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 118848

[startup+1.5007 s]
/proc/loadavg: 1.10 1.48 1.77 3/527 8859
/proc/meminfo: memFree=5598956/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=126492 CPUtime=1.49 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 33226 0 0 0 142 7 0 0 25 0 1 0 781697177 129527808 24634 33554432000 4194304 4300056 140736612377296 18446744073709551615 4232344 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 31623 24634 228 26 0 28255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126492

[startup+3.1004 s]
/proc/loadavg: 1.10 1.48 1.77 3/527 8859
/proc/meminfo: memFree=5611372/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=104796 CPUtime=3.09 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 36368 0 0 0 302 7 0 0 25 0 1 0 781697177 107311104 20955 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256231 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 26199 20955 246 26 0 22831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104796

[startup+6.30083 s]
/proc/loadavg: 1.17 1.49 1.78 3/527 8859
/proc/meminfo: memFree=5607036/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=116288 CPUtime=6.29 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 36884 0 0 0 622 7 0 0 25 0 1 0 781697177 119078912 21462 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256008 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 29072 21462 247 26 0 25704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116288

[startup+12.7007 s]
/proc/loadavg: 1.24 1.50 1.78 3/527 8859
/proc/meminfo: memFree=5593800/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=116288 CPUtime=12.69 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 38210 0 0 0 1261 8 0 0 25 0 1 0 781697177 119078912 22782 33554432000 4194304 4300056 140736612377296 18446744073709551615 4255948 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 29072 22782 247 26 0 25704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116288

[startup+25.5004 s]
/proc/loadavg: 1.47 1.54 1.79 3/527 8860
/proc/meminfo: memFree=5521408/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=158244 CPUtime=25.49 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 47881 0 0 0 2540 9 0 0 25 0 1 0 781697177 162041856 32285 33554432000 4194304 4300056 140736612377296 18446744073709551615 4252370 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 39561 32285 247 26 0 36193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158244

[startup+51.1008 s]
/proc/loadavg: 1.71 1.59 1.80 3/527 8860
/proc/meminfo: memFree=5473892/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=177212 CPUtime=51.1 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 52529 0 0 0 5100 10 0 0 25 0 1 0 781697177 181465088 36876 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 44303 36876 249 26 0 40935 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 177212

[startup+102.32 s]
/proc/loadavg: 1.87 1.65 1.81 3/527 8862
/proc/meminfo: memFree=5397140/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=208032 CPUtime=102.31 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 58701 0 0 0 10219 12 0 0 25 0 1 0 781697177 213024768 42948 33554432000 4194304 4300056 140736612377296 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 52008 42948 249 26 0 48640 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 208032

[startup+162.301 s]
/proc/loadavg: 1.95 1.71 1.82 4/527 8863
/proc/meminfo: memFree=5316244/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=258120 CPUtime=162.29 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 64594 0 0 0 16215 14 0 0 25 0 1 0 781697177 264314880 48754 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 64530 48754 249 26 0 61162 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 258120

[startup+222.301 s]
/proc/loadavg: 1.98 1.76 1.82 3/527 8865
/proc/meminfo: memFree=5254312/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=258120 CPUtime=222.29 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 70507 0 0 0 22212 17 0 0 25 0 1 0 781697177 264314880 54575 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 64530 54575 249 26 0 61162 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 258120

[startup+282.3 s]
/proc/loadavg: 1.99 1.80 1.83 3/527 8866
/proc/meminfo: memFree=5201820/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=258120 CPUtime=282.3 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 73886 0 0 0 28211 19 0 0 25 0 1 0 781697177 264314880 57894 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 64530 57894 249 26 0 61162 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 258120

[startup+342.3 s]
/proc/loadavg: 1.99 1.83 1.84 3/527 8868
/proc/meminfo: memFree=5138284/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=339508 CPUtime=342.3 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 77782 0 0 0 34210 20 0 0 25 0 1 0 781697177 347656192 61756 33554432000 4194304 4300056 140736612377296 18446744073709551615 4252304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 84877 61756 249 26 0 81509 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 339508

[startup+402.301 s]
/proc/loadavg: 1.99 1.86 1.84 3/527 8870
/proc/meminfo: memFree=5083560/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=340460 CPUtime=402.3 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 81828 0 0 0 40208 22 0 0 25 0 1 0 781697177 348631040 65738 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256008 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 85115 65738 249 26 0 81747 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 340460

[startup+462.301 s]
/proc/loadavg: 1.99 1.89 1.85 3/527 8871
/proc/meminfo: memFree=5028332/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=344764 CPUtime=462.3 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 85491 0 0 0 46206 24 0 0 25 0 1 0 781697177 353038336 69368 33554432000 4194304 4300056 140736612377296 18446744073709551615 4252414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 86191 69368 249 26 0 82823 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 344764

[startup+522.3 s]
/proc/loadavg: 2.15 1.94 1.86 3/527 8873
/proc/meminfo: memFree=4971004/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=347372 CPUtime=522.3 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 88746 0 0 0 52205 25 0 0 25 0 1 0 781697177 355708928 72583 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 86843 72583 249 26 0 83475 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 347372

[startup+582.3 s]
/proc/loadavg: 2.21 1.99 1.89 3/527 8874
/proc/meminfo: memFree=4930160/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=351304 CPUtime=582.31 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 91788 0 0 0 58204 27 0 0 25 0 1 0 781697177 359735296 75581 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 87826 75581 249 26 0 84458 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 351304

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.05 2.01 3/527 9455
/proc/meminfo: memFree=5022136/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4062.41 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 250232 0 0 0 406140 101 0 0 25 0 1 0 781697177 379035648 72323 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256309 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 72323 249 26 0 89170 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 370152

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 9457
/proc/meminfo: memFree=4986244/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4122.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 252009 0 0 0 412137 103 0 0 25 0 1 0 781697177 379035648 74043 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256519 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 74043 249 26 0 89170 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 370152

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 9458
/proc/meminfo: memFree=4947500/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4182.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 253533 0 0 0 418136 104 0 0 25 0 1 0 781697177 379035648 75521 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 75521 249 26 0 89170 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 370152

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 9460
/proc/meminfo: memFree=4912480/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4242.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 255164 0 0 0 424135 105 0 0 25 0 1 0 781697177 379035648 77095 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 77095 249 26 0 89170 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 370152

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 9462
/proc/meminfo: memFree=4874364/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4302.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 257089 0 0 0 430134 106 0 0 25 0 1 0 781697177 379035648 78970 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 78970 249 26 0 89170 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 370152

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 9463
/proc/meminfo: memFree=4842208/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4362.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 258370 0 0 0 436133 107 0 0 25 0 1 0 781697177 379035648 80209 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256274 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 80209 249 26 0 89170 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 370152

[startup+4422.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/527 9465
/proc/meminfo: memFree=4797016/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4422.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 260027 0 0 0 442132 108 0 0 25 0 1 0 781697177 379035648 81813 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/8858/statm: 92538 81813 249 26 0 89170 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 370152

[startup+4482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/527 9475
/proc/meminfo: memFree=4764228/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=370152 CPUtime=4482.39 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 261653 0 0 0 448130 109 0 0 25 0 1 0 781697177 379035648 83392 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 92538 83392 249 26 0 89170 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 370152

[startup+4542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/527 9477
/proc/meminfo: memFree=4733428/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4542.39 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 262694 0 0 0 454129 110 0 0 25 0 1 0 781697177 462376960 84395 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256057 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 84395 249 26 0 109517 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 451540

[startup+4602.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/527 9479
/proc/meminfo: memFree=4704468/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4602.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 264254 0 0 0 460129 111 0 0 25 0 1 0 781697177 462376960 85904 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 85904 249 26 0 109517 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 451540

[startup+4662.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/527 9480
/proc/meminfo: memFree=4668456/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4662.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 265378 0 0 0 466128 112 0 0 25 0 1 0 781697177 462376960 86985 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 86985 249 26 0 109517 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 451540

[startup+4722.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 9482
/proc/meminfo: memFree=4641248/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4722.42 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 266567 0 0 0 472129 113 0 0 25 0 1 0 781697177 462376960 88141 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 88141 249 26 0 109517 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 451540

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 9483
/proc/meminfo: memFree=4610816/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4782.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 267780 0 0 0 478127 113 0 0 25 0 1 0 781697177 462376960 89322 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 89322 249 26 0 109517 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 451540

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 9485
/proc/meminfo: memFree=4583000/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4842.41 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 268914 0 0 0 484127 114 0 0 25 0 1 0 781697177 462376960 90422 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256545 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 90422 249 26 0 109517 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 451540

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 9487
/proc/meminfo: memFree=4562968/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4902.41 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 270417 0 0 0 490126 115 0 0 25 0 1 0 781697177 462376960 91891 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 91891 249 26 0 109517 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 451540

[startup+4962.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/527 9488
/proc/meminfo: memFree=4532288/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=4962.4 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 271557 0 0 0 496125 115 0 0 25 0 1 0 781697177 462376960 93006 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256057 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 93006 249 26 0 109517 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 451540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.14 2.06 2.01 2/525 9490
/proc/meminfo: memFree=5378428/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=5000.02 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 272257 0 0 0 499886 116 0 0 25 0 1 0 781697177 462376960 93688 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 93688 249 26 0 109517 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 451540

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: 2.14 2.06 2.01 2/525 9490
/proc/meminfo: memFree=5378428/32951124 swapFree=64303760/67111528
[pid=8858] ppid=8856 vsize=451540 CPUtime=5000.02 cores=1,3,5,7
/proc/8858/stat : 8858 (lr_gl_shr) R 8856 8858 7978 0 -1 4202496 272257 0 0 0 499886 116 0 0 25 0 1 0 781697177 462376960 93688 33554432000 4194304 4300056 140736612377296 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/8858/statm: 112885 93688 249 26 0 109517 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 451540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4998.88
CPU system time (s): 1.17782
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 505824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.88
system time used= 1.17782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272257
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= 5
involuntary context switches= 8506

runsolver used 24.7352 second user time and 61.6496 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-01 03:46:53
IDJOB=3439818
IDBENCH=20384
IDSOLVER=1938
FILE ID=node145/3439818-1306892812
RUNJOBID= node145-1306892812-8839
PBS_JOBID= 13488431
Free space on /tmp= 53988 MiB

SOLVER NAME= minisat hack: LR_GL_SHR 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= HOME/lr_gl_shr BENCHNAME -verb=0 -model
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439818-1306892812/watcher-3439818-1306892812 -o /tmp/evaluation-result-3439818-1306892812/solver-3439818-1306892812 -C 5000 -W 5100 -M 15500  HOME/lr_gl_shr HOME/instance-3439818-1306892812.cnf -verb=0 -model

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=2119276798

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5720012 kB
Buffers:        141952 kB
Cached:       17350020 kB
SwapCached:       1188 kB
Active:       17530048 kB
Inactive:      8988044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5720012 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           32524 kB
Writeback:           0 kB
AnonPages:     9024596 kB
Mapped:          34184 kB
Slab:           577816 kB
PageTables:      65852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153268448 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= 54088 MiB
End job on node145 at 2011-06-01 05:10:15