Trace number 3371769

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMc7c04151ac14a13eb4a03259d055e119
Bench CategoryCRAFTED (crafted 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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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-3371769-1305432389/watcher-3371769-1305432389 -o /tmp/evaluation-result-3371769-1305432389/solver-3371769-1305432389 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371769-1305432389.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 6.73 7.84 7.75 3/292 13703
/proc/meminfo: memFree=12911108/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=7788 CPUtime=0 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 493 0 0 0 0 0 0 0 25 0 1 0 654838558 7974912 437 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 1947 437 110 53 0 370 0

[startup+0.0603189 s]
/proc/loadavg: 6.73 7.84 7.75 3/292 13703
/proc/meminfo: memFree=12911108/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=10836 CPUtime=0.05 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 1290 0 0 0 5 0 0 0 25 0 1 0 654838558 11096064 1233 33554432000 4194304 4409284 140733909089168 18446744073709551615 4280216 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 2709 1233 125 53 0 1132 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10836

[startup+0.100329 s]
/proc/loadavg: 6.73 7.84 7.75 3/292 13703
/proc/meminfo: memFree=12911108/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=10836 CPUtime=0.09 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 1294 0 0 0 9 0 0 0 25 0 1 0 654838558 11096064 1237 33554432000 4194304 4409284 140733909089168 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 2709 1237 129 53 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10836

[startup+0.300239 s]
/proc/loadavg: 6.73 7.84 7.75 3/292 13703
/proc/meminfo: memFree=12911108/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=13972 CPUtime=0.29 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 2324 0 0 0 29 0 0 0 25 0 1 0 654838558 14307328 1754 33554432000 4194304 4409284 140733909089168 18446744073709551615 4252059 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 3493 1754 136 53 0 1916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13972

[startup+0.700088 s]
/proc/loadavg: 6.73 7.84 7.75 3/292 13703
/proc/meminfo: memFree=12911108/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=13972 CPUtime=0.69 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 2420 0 0 0 69 0 0 0 25 0 1 0 654838558 14307328 1850 33554432000 4194304 4409284 140733909089168 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 3493 1850 136 53 0 1916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13972

[startup+1.50094 s]
/proc/loadavg: 6.51 7.78 7.73 5/308 13730
/proc/meminfo: memFree=12870580/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=13972 CPUtime=1.49 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 2420 0 0 0 149 0 0 0 25 0 1 0 654838558 14307328 1850 33554432000 4194304 4409284 140733909089168 18446744073709551615 4243783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 3493 1850 136 53 0 1916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10063 s]
/proc/loadavg: 6.51 7.78 7.73 5/308 13730
/proc/meminfo: memFree=12861280/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=16836 CPUtime=3.09 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 3136 0 0 0 309 0 0 0 25 0 1 0 654838558 17240064 2566 33554432000 4194304 4409284 140733909089168 18446744073709551615 4220559 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 4209 2566 136 53 0 2632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30113 s]
/proc/loadavg: 6.51 7.78 7.73 5/308 13730
/proc/meminfo: memFree=12855840/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=16836 CPUtime=6.29 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 3136 0 0 0 629 0 0 0 25 0 1 0 654838558 17240064 2566 33554432000 4194304 4409284 140733909089168 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 4209 2566 136 53 0 2632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7009 s]
/proc/loadavg: 6.12 7.65 7.69 5/308 13731
/proc/meminfo: memFree=12837748/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=19696 CPUtime=12.69 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 3851 0 0 0 1269 0 0 0 25 0 1 0 654838558 20168704 3281 33554432000 4194304 4409284 140733909089168 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 4924 3281 136 53 0 3347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19696

[startup+25.5004 s]
/proc/loadavg: 5.80 7.53 7.65 5/308 13731
/proc/meminfo: memFree=12822956/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=23308 CPUtime=25.49 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 6233 0 0 0 2544 5 0 0 25 0 1 0 654838558 23867392 4348 33554432000 4194304 4409284 140733909089168 18446744073709551615 4359857 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 5827 4348 141 53 0 4250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23308

[startup+51.1005 s]
/proc/loadavg: 5.09 7.19 7.53 5/308 13732
/proc/meminfo: memFree=12804140/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=28840 CPUtime=51.09 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 14907 0 0 0 5089 20 0 0 25 0 1 0 654838558 29532160 5731 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 7210 5731 141 53 0 5633 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28840

[startup+102.311 s]
/proc/loadavg: 4.47 6.70 7.34 5/308 13733
/proc/meminfo: memFree=12781800/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=31212 CPUtime=102.31 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 41842 0 0 0 10186 45 0 0 25 0 1 0 654838558 31961088 6356 33554432000 4194304 4409284 140733909089168 18446744073709551615 4272003 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 7803 6356 141 53 0 6226 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31212

[startup+162.3 s]
/proc/loadavg: 4.17 6.21 7.13 5/308 13735
/proc/meminfo: memFree=12778408/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=36416 CPUtime=162.29 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 82749 0 0 0 16160 69 0 0 25 0 1 0 654838558 37289984 7625 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 9104 7625 141 53 0 7527 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36416

[startup+222.301 s]
/proc/loadavg: 4.14 5.83 6.94 5/308 13736
/proc/meminfo: memFree=12733140/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=44180 CPUtime=222.3 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 120093 0 0 0 22139 91 0 0 25 0 1 0 654838558 45240320 9566 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 11045 9566 141 53 0 9468 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44180

[startup+282.301 s]
/proc/loadavg: 4.08 5.51 6.76 5/308 13738
/proc/meminfo: memFree=12721084/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=61812 CPUtime=282.3 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 144166 0 0 0 28120 110 0 0 25 0 1 0 654838558 63295488 13974 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 15453 13974 141 53 0 13876 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 61812

[startup+342.301 s]
/proc/loadavg: 4.03 5.23 6.59 5/308 13739
/proc/meminfo: memFree=12721792/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=36296 CPUtime=342.3 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 173659 0 0 0 34100 130 0 0 25 0 1 0 654838558 37167104 7627 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 9074 7627 141 53 0 7497 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36296

[startup+402.301 s]
/proc/loadavg: 4.01 5.01 6.42 5/308 13741
/proc/meminfo: memFree=12665092/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=76560 CPUtime=402.31 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 202786 0 0 0 40082 149 0 0 25 0 1 0 654838558 78397440 17661 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 19140 17661 141 53 0 17563 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 76560

[startup+462.3 s]
/proc/loadavg: 4.12 4.85 6.28 5/308 13743
/proc/meminfo: memFree=12602080/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=63336 CPUtime=462.3 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 223080 0 0 0 46063 167 0 0 25 0 1 0 654838558 64856064 14355 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 15834 14355 141 53 0 14257 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63336

[startup+522.301 s]
/proc/loadavg: 4.04 4.69 6.13 5/308 13744
/proc/meminfo: memFree=12630696/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=60292 CPUtime=522.31 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 247282 0 0 0 52043 188 0 0 25 0 1 0 654838558 61739008 13594 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 15073 13594 141 53 0 13496 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60292

[startup+582.3 s]
/proc/loadavg: 4.01 4.56 6.00 5/308 13746
/proc/meminfo: memFree=12626944/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=58972 CPUtime=582.31 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 265114 0 0 0 58028 203 0 0 25 0 1 0 654838558 60387328 13264 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 14743 13264 141 53 0 13166 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 58972

[startup+642.301 s]
/proc/loadavg: 4.00 4.46 5.87 5/308 13747
/proc/meminfo: memFree=12620588/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=97276 CPUtime=642.33 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 301152 0 0 0 64010 223 0 0 25 0 1 0 654838558 99610624 22840 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358375 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 24319 22840 141 53 0 22742 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 97276

[startup+702.301 s]
/proc/loadavg: 4.00 4.37 5.75 5/308 13749
/proc/meminfo: memFree=12595620/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=91472 CPUtime=702.32 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 324008 0 0 0 69991 241 0 0 25 0 1 0 654838558 93667328 20632 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 22868 20632 141 53 0 21291 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 91472

[startup+762.311 s]
/proc/loadavg: 4.11 4.33 5.65 5/308 13751
/proc/meminfo: memFree=12664048/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=41536 CPUtime=762.32 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 351596 0 0 0 75970 262 0 0 25 0 1 0 654838558 42532864 8937 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 10384 8937 141 53 0 8807 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41536

[startup+822.301 s]
/proc/loadavg: 4.04 4.27 5.54 5/308 13752
/proc/meminfo: memFree=12717344/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=39656 CPUtime=822.32 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 381393 0 0 0 81951 281 0 0 25 0 1 0 654838558 40607744 8435 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 9914 8435 141 53 0 8337 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 39656

[startup+882.3 s]
/proc/loadavg: 4.01 4.22 5.44 5/308 13754
/proc/meminfo: memFree=12651336/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=68412 CPUtime=882.32 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 411778 0 0 0 87930 302 0 0 25 0 1 0 654838558 70053888 15624 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 17103 15624 141 53 0 15526 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 68412

[startup+942.301 s]
/proc/loadavg: 4.00 4.18 5.35 5/308 13755
/proc/meminfo: memFree=12596628/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=58884 CPUtime=942.33 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 435355 0 0 0 93914 319 0 0 25 0 1 0 654838558 60297216 13242 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 14721 13242 141 53 0 13144 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 58884

[startup+1002.3 s]
/proc/loadavg: 4.08 4.16 5.27 5/308 13757
/proc/meminfo: memFree=12601304/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=68036 CPUtime=1002.33 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 465537 0 0 0 99895 338 0 0 25 0 1 0 654838558 69668864 15530 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 17009 15530 141 53 0 15432 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 68036

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.18 5/308 13758
/proc/meminfo: memFree=12595200/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=49408 CPUtime=1062.33 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 497818 0 0 0 105877 356 0 0 25 0 1 0 654838558 50593792 10873 33554432000 4194304 4409284 140733909089168 18446744073709551615 4256972 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 12352 10873 141 53 0 10775 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 49408

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 5.11 5/308 13760
/proc/meminfo: memFree=12583392/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=84708 CPUtime=1122.33 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 528741 0 0 0 111858 375 0 0 25 0 1 0 654838558 86740992 19698 33554432000 4194304 4409284 140733909089168 18446744073709551615 4271083 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 21177 19698 141 53 0 19600 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 84708

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.04 5/308 13762
/proc/meminfo: memFree=12491240/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=70392 CPUtime=1182.34 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 552906 0 0 0 117838 396 0 0 25 0 1 0 654838558 72081408 16119 33554432000 4194304 4409284 140733909089168 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 17598 16119 141 53 0 16021 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 70392

[startup+1242.3 s]
/proc/loadavg: 4.07 4.08 4.97 5/308 13763
/proc/meminfo: memFree=12486368/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=86284 CPUtime=1242.34 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 576374 0 0 0 123815 419 0 0 25 0 1 0 654838558 88354816 20092 33554432000 4194304 4409284 140733909089168 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 21571 20092 141 53 0 19994 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 86284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.10 4.93 5/308 13765
/proc/meminfo: memFree=12394828/32950928 swapFree=67083212/67111528
[pid=13703] ppid=13701 vsize=72480 CPUtime=1300.05 cores=0,2
/proc/13703/stat : 13703 (lingeling) R 13701 13703 13669 0 -1 4202496 604475 0 0 0 129568 437 0 0 25 0 1 0 654838558 74219520 16641 33554432000 4194304 4409284 140733909089168 18446744073709551615 4337563 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13703/statm: 18120 16641 141 53 0 16543 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 72480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1295.69
CPU system time (s): 4.37533
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 126972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.69
system time used= 4.37533
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 604475
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2870

runsolver used 3.47347 second user time and 8.41772 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 06:06:29
IDJOB=3371769
IDBENCH=71315
IDSOLVER=1849
FILE ID=node127/3371769-1305432389
RUNJOBID= node127-1305432389-13687
PBS_JOBID= 13324627
Free space on /tmp= 73512 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371769-1305432389/watcher-3371769-1305432389 -o /tmp/evaluation-result-3371769-1305432389/solver-3371769-1305432389 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371769-1305432389.cnf

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

MD5SUM BENCH= c7c04151ac14a13eb4a03259d055e119
RANDOM SEED=19716932

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12908040 kB
Buffers:        299436 kB
Cached:        3572112 kB
SwapCached:       1620 kB
Active:       16852824 kB
Inactive:      2856360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12908040 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:    15836724 kB
Mapped:          24892 kB
Slab:           222304 kB
PageTables:      46876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44323184 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= 73508 MiB
End job on node127 at 2011-05-15 06:28:11