Trace number 3371770

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-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
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-3371770-1305432389/watcher-3371770-1305432389 -o /tmp/evaluation-result-3371770-1305432389/solver-3371770-1305432389 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371770-1305432389.cnf 

running on 2 cores: 1,3

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 3/296 13708
/proc/meminfo: memFree=12909728/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=7788 CPUtime=0 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 494 0 0 0 0 0 0 0 22 0 1 0 654838559 7974912 438 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 1947 438 110 53 0 370 0

[startup+0.0671219 s]
/proc/loadavg: 6.73 7.84 7.75 3/296 13708
/proc/meminfo: memFree=12909728/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=10836 CPUtime=0.06 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 1291 0 0 0 6 0 0 0 22 0 1 0 654838559 11096064 1234 33554432000 4194304 4409284 140737308986640 18446744073709551615 4284552 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 2709 1234 125 53 0 1132 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10836

[startup+0.100116 s]
/proc/loadavg: 6.73 7.84 7.75 3/296 13708
/proc/meminfo: memFree=12909728/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=10836 CPUtime=0.09 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 1295 0 0 0 9 0 0 0 22 0 1 0 654838559 11096064 1238 33554432000 4194304 4409284 140737308986640 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 2709 1238 129 53 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10836

[startup+0.30008 s]
/proc/loadavg: 6.73 7.84 7.75 3/296 13708
/proc/meminfo: memFree=12909728/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=13972 CPUtime=0.29 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 2325 0 0 0 29 0 0 0 23 0 1 0 654838559 14307328 1755 33554432000 4194304 4409284 140737308986640 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 3493 1755 136 53 0 1916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13972

[startup+0.701001 s]
/proc/loadavg: 6.73 7.84 7.75 3/296 13708
/proc/meminfo: memFree=12909728/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=13972 CPUtime=0.69 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 2418 0 0 0 69 0 0 0 25 0 1 0 654838559 14307328 1848 33554432000 4194304 4409284 140737308986640 18446744073709551615 4251968 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 3493 1848 136 53 0 1916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13972

[startup+1.50085 s]
/proc/loadavg: 6.51 7.78 7.73 6/308 13730
/proc/meminfo: memFree=12870084/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=13972 CPUtime=1.49 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 2418 0 0 0 149 0 0 0 25 0 1 0 654838559 14307328 1848 33554432000 4194304 4409284 140737308986640 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 3493 1848 136 53 0 1916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10054 s]
/proc/loadavg: 6.51 7.78 7.73 6/308 13730
/proc/meminfo: memFree=12861288/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=16836 CPUtime=3.09 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 3134 0 0 0 309 0 0 0 25 0 1 0 654838559 17240064 2564 33554432000 4194304 4409284 140737308986640 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 4209 2564 136 53 0 2632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30093 s]
/proc/loadavg: 6.51 7.78 7.73 7/308 13730
/proc/meminfo: memFree=12855840/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=16836 CPUtime=6.29 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 3134 0 0 0 629 0 0 0 25 0 1 0 654838559 17240064 2564 33554432000 4194304 4409284 140737308986640 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 4209 2564 136 53 0 2632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7007 s]
/proc/loadavg: 6.12 7.65 7.69 6/308 13731
/proc/meminfo: memFree=12837748/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=19696 CPUtime=12.69 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 3849 0 0 0 1269 0 0 0 25 0 1 0 654838559 20168704 3279 33554432000 4194304 4409284 140737308986640 18446744073709551615 4252342 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 4924 3279 136 53 0 3347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19696

[startup+25.5003 s]
/proc/loadavg: 5.80 7.53 7.65 6/308 13731
/proc/meminfo: memFree=12822956/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=22328 CPUtime=25.49 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 5760 0 0 0 2537 12 0 0 25 0 1 0 654838559 22863872 3873 33554432000 4194304 4409284 140737308986640 18446744073709551615 4243375 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 5582 3873 141 53 0 4005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22328

[startup+51.1004 s]
/proc/loadavg: 5.09 7.19 7.53 6/308 13732
/proc/meminfo: memFree=12804140/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=23012 CPUtime=51.09 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 18164 0 0 0 5069 40 0 0 25 0 1 0 654838559 23564288 4307 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 5753 4307 141 53 0 4176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23012

[startup+102.311 s]
/proc/loadavg: 4.47 6.70 7.34 6/308 13733
/proc/meminfo: memFree=12781800/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=40884 CPUtime=102.3 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 56628 0 0 0 10142 88 0 0 25 0 1 0 654838559 41865216 8743 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 10221 8743 141 53 0 8644 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40884

[startup+162.3 s]
/proc/loadavg: 4.17 6.21 7.13 6/308 13735
/proc/meminfo: memFree=12778408/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=40596 CPUtime=162.29 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 103639 0 0 0 16086 143 0 0 25 0 1 0 654838559 41570304 8700 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 10149 8700 141 53 0 8572 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40596

[startup+222.301 s]
/proc/loadavg: 4.14 5.83 6.94 6/308 13736
/proc/meminfo: memFree=12733140/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=68064 CPUtime=222.3 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 144241 0 0 0 22039 191 0 0 25 0 1 0 654838559 69697536 15538 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 17016 15538 141 53 0 15439 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 68064

[startup+282.3 s]
/proc/loadavg: 4.08 5.51 6.76 6/308 13738
/proc/meminfo: memFree=12721084/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=57600 CPUtime=282.3 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 169264 0 0 0 27994 236 0 0 25 0 1 0 654838559 58982400 12922 33554432000 4194304 4409284 140737308986640 18446744073709551615 4304263 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 14400 12922 141 53 0 12823 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57600

[startup+342.301 s]
/proc/loadavg: 4.03 5.23 6.59 7/308 13739
/proc/meminfo: memFree=12721792/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=63444 CPUtime=342.3 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 201398 0 0 0 33948 282 0 0 25 0 1 0 654838559 64966656 14399 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 15861 14399 141 53 0 14284 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63444

[startup+402.301 s]
/proc/loadavg: 4.01 5.01 6.42 7/308 13741
/proc/meminfo: memFree=12665092/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=44700 CPUtime=402.3 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 231830 0 0 0 39907 323 0 0 25 0 1 0 654838559 45772800 9697 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 11175 9697 141 53 0 9598 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44700

[startup+462.301 s]
/proc/loadavg: 4.12 4.85 6.28 6/308 13743
/proc/meminfo: memFree=12602080/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=98184 CPUtime=462.31 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 267091 0 0 0 45866 365 0 0 25 0 1 0 654838559 100540416 23068 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 24546 23068 141 53 0 22969 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 98184

[startup+522.301 s]
/proc/loadavg: 4.04 4.69 6.13 7/308 13744
/proc/meminfo: memFree=12630696/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=70388 CPUtime=522.31 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 288171 0 0 0 51827 404 0 0 25 0 1 0 654838559 72077312 16119 33554432000 4194304 4409284 140737308986640 18446744073709551615 4301216 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 17597 16119 141 53 0 16020 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 70388

[startup+582.3 s]
/proc/loadavg: 4.01 4.56 6.00 8/308 13746
/proc/meminfo: memFree=12626944/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=84896 CPUtime=582.31 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 309876 0 0 0 57784 447 0 0 25 0 1 0 654838559 86933504 19746 33554432000 4194304 4409284 140737308986640 18446744073709551615 4256819 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 21224 19746 141 53 0 19647 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 84896

[startup+642.301 s]
/proc/loadavg: 4.00 4.46 5.87 6/308 13747
/proc/meminfo: memFree=12620588/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=55212 CPUtime=642.32 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 331897 0 0 0 63744 488 0 0 25 0 1 0 654838559 56537088 12325 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 13803 12325 141 53 0 12226 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 55212

[startup+702.3 s]
/proc/loadavg: 4.00 4.37 5.75 7/308 13749
/proc/meminfo: memFree=12595620/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=65520 CPUtime=702.31 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 362303 0 0 0 69699 532 0 0 25 0 1 0 654838559 67092480 14902 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 16380 14902 141 53 0 14803 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 65520

[startup+762.311 s]
/proc/loadavg: 4.11 4.33 5.65 6/308 13751
/proc/meminfo: memFree=12664048/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=71128 CPUtime=762.32 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 392940 0 0 0 75646 586 0 0 25 0 1 0 654838559 72835072 16304 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 17782 16304 141 53 0 16205 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 71128

[startup+822.301 s]
/proc/loadavg: 4.04 4.27 5.54 6/308 13752
/proc/meminfo: memFree=12717468/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=47260 CPUtime=822.31 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 436925 0 0 0 81587 644 0 0 25 0 1 0 654838559 48394240 10337 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 11815 10337 141 53 0 10238 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 47260

[startup+882.301 s]
/proc/loadavg: 4.01 4.22 5.44 7/308 13754
/proc/meminfo: memFree=12651336/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=42996 CPUtime=882.32 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 470067 0 0 0 87535 697 0 0 25 0 1 0 654838559 44027904 9303 33554432000 4194304 4409284 140737308986640 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 10749 9303 141 53 0 9172 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 42996

[startup+942.301 s]
/proc/loadavg: 4.00 4.18 5.35 7/308 13755
/proc/meminfo: memFree=12596628/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=70480 CPUtime=942.32 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 515686 0 0 0 93484 748 0 0 25 0 1 0 654838559 72171520 16142 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 17620 16142 141 53 0 16043 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 70480

[startup+1002.3 s]
/proc/loadavg: 4.08 4.16 5.27 6/308 13757
/proc/meminfo: memFree=12601304/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=61260 CPUtime=1002.32 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 538559 0 0 0 99439 793 0 0 25 0 1 0 654838559 62730240 13864 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 15315 13864 141 53 0 13738 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61260

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.18 6/308 13758
/proc/meminfo: memFree=12595200/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=78388 CPUtime=1062.33 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 563221 0 0 0 105396 837 0 0 25 0 1 0 654838559 80269312 18119 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 19597 18119 141 53 0 18020 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 78388

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 5.11 6/308 13760
/proc/meminfo: memFree=12583392/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=59068 CPUtime=1122.33 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 596383 0 0 0 111345 888 0 0 25 0 1 0 654838559 60485632 13321 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 14767 13321 141 53 0 13190 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 59068

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.04 7/308 13762
/proc/meminfo: memFree=12491240/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=100792 CPUtime=1182.33 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 630801 0 0 0 117296 937 0 0 25 0 1 0 654838559 103211008 23720 33554432000 4194304 4409284 140737308986640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 25198 23720 141 53 0 23621 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 100792

[startup+1242.3 s]
/proc/loadavg: 4.07 4.08 4.97 6/308 13763
/proc/meminfo: memFree=12486368/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=79396 CPUtime=1242.33 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 654223 0 0 0 123248 985 0 0 25 0 1 0 654838559 81301504 18371 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 19849 18371 141 53 0 18272 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 79396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.10 4.93 6/308 13765
/proc/meminfo: memFree=12394828/32950928 swapFree=67083212/67111528
[pid=13708] ppid=13706 vsize=83948 CPUtime=1300.04 cores=1,3
/proc/13708/stat : 13708 (lingeling) R 13706 13708 13669 0 -1 4202496 682919 0 0 0 128976 1028 0 0 25 0 1 0 654838559 85962752 19509 33554432000 4194304 4409284 140737308986640 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13708/statm: 20987 19509 141 53 0 19410 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 83948

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): 1289.77
CPU system time (s): 10.2934
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 114252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.77
system time used= 10.2934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 682919
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= 14777

runsolver used 3.46847 second user time and 8.40372 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 06:06:29
IDJOB=3371770
IDBENCH=71317
IDSOLVER=1849
FILE ID=node127/3371770-1305432389
RUNJOBID= node127-1305432389-13689
PBS_JOBID= 13324627
Free space on /tmp= 73512 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371770-1305432389/watcher-3371770-1305432389 -o /tmp/evaluation-result-3371770-1305432389/solver-3371770-1305432389 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371770-1305432389.cnf

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
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:      12910380 kB
Buffers:        299440 kB
Cached:        3572496 kB
SwapCached:       1620 kB
Active:       16851976 kB
Inactive:      2854876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12910380 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            3120 kB
Writeback:           0 kB
AnonPages:    15833620 kB
Mapped:          25668 kB
Slab:           222304 kB
PageTables:      46488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44330636 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