Trace number 3280356

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
shortsattime+ 2011-03-02? (TO) 1299.58 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280356-1303746811/watcher-3280356-1303746811 -o /tmp/evaluation-result-3280356-1303746811/solver-3280356-1303746811 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3280356-1303746811.cnf 1344988621 

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: 0.00 0.00 0.00 4/182 12354
/proc/meminfo: memFree=18665604/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=881028 CPUtime=0 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4194304 300 0 0 0 0 0 0 0 21 0 1 0 486280886 902172672 245 33554432000 4194304 4228340 140734293625904 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 220257 246 102 9 0 217414 0

[startup+0.06635 s]
/proc/loadavg: 0.00 0.00 0.00 4/182 12354
/proc/meminfo: memFree=18665604/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=885384 CPUtime=0.06 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4194304 1940 0 0 0 6 0 0 0 21 0 1 0 486280886 906633216 1885 33554432000 4194304 4228340 140734293625904 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 221346 1885 102 9 0 218503 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 885384

[startup+0.10034 s]
/proc/loadavg: 0.00 0.00 0.00 4/182 12354
/proc/meminfo: memFree=18665604/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=887760 CPUtime=0.09 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4194304 2838 0 0 0 9 0 0 0 21 0 1 0 486280886 909066240 2783 33554432000 4194304 4228340 140734293625904 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 221940 2785 102 9 0 219097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 887760

[startup+0.300304 s]
/proc/loadavg: 0.00 0.00 0.00 4/182 12354
/proc/meminfo: memFree=18665604/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=900564 CPUtime=0.29 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4194304 7610 0 0 0 28 1 0 0 22 0 1 0 486280886 922177536 7555 33554432000 4194304 4228340 140734293625904 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 225141 7555 102 9 0 222298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 900564

[startup+0.700252 s]
/proc/loadavg: 0.00 0.00 0.00 4/182 12354
/proc/meminfo: memFree=18665604/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=0.69 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 23245 0 0 0 66 3 0 0 24 0 1 0 486280886 970567680 23184 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 23184 114 9 0 234112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 947820

[startup+1.50111 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 12361
/proc/meminfo: memFree=18417680/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=1.49 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 23748 0 0 0 146 3 0 0 25 0 1 0 486280886 970567680 23685 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 23685 114 9 0 234112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 947820

[startup+3.10084 s]
/proc/loadavg: 0.32 0.07 0.02 6/188 12361
/proc/meminfo: memFree=18404660/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=2.92 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 23839 0 0 0 285 7 0 0 25 0 1 0 486280886 970567680 23776 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 23776 114 9 0 234112 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 947820

[startup+30.5772 s]
/proc/loadavg: 3.69 0.92 0.31 5/188 12362
/proc/meminfo: memFree=18396896/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=30.39 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24109 0 0 0 3031 8 0 0 25 0 1 0 486280886 970567680 24046 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24046 114 9 0 234112 0
Current children cumulated CPU time (s) 30.39
Current children cumulated vsize (KiB) 947820

[startup+30.6072 s]
/proc/loadavg: 3.69 0.92 0.31 5/188 12362
/proc/meminfo: memFree=18396896/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=30.4 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24109 0 0 0 3032 8 0 0 25 0 1 0 486280886 970567680 24046 33554432000 4194304 4228340 140734293625904 18446744073709551615 4213694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24046 114 9 0 234112 0
Current children cumulated CPU time (s) 30.4
Current children cumulated vsize (KiB) 947820

[startup+30.7012 s]
/proc/loadavg: 3.69 0.92 0.31 5/188 12362
/proc/meminfo: memFree=18396896/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=30.43 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24109 0 0 0 3035 8 0 0 25 0 1 0 486280886 970567680 24046 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24046 114 9 0 234112 0
Current children cumulated CPU time (s) 30.43
Current children cumulated vsize (KiB) 947820

[startup+51.1007 s]
/proc/loadavg: 3.76 1.07 0.36 5/188 12363
/proc/meminfo: memFree=18398352/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=50.65 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24114 0 0 0 5055 10 0 0 25 0 1 0 486280886 970567680 24051 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24051 114 9 0 234112 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 947820

[startup+102.301 s]
/proc/loadavg: 3.94 1.57 0.58 5/188 12364
/proc/meminfo: memFree=18397752/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=101.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24124 0 0 0 10172 12 0 0 25 0 1 0 486280886 970567680 24061 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24061 114 9 0 234112 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 947820

[startup+162.301 s]
/proc/loadavg: 3.97 2.01 0.79 5/188 12366
/proc/meminfo: memFree=18397388/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=161.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24270 0 0 0 16172 12 0 0 25 0 1 0 486280886 970567680 24207 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24207 114 9 0 234112 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 947820

[startup+222.301 s]
/proc/loadavg: 3.99 2.37 0.99 5/188 12367
/proc/meminfo: memFree=18397004/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=221.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24270 0 0 0 22172 12 0 0 25 0 1 0 486280886 970567680 24207 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24207 114 9 0 234112 0
Current children cumulated CPU time (s) 221.84
Current children cumulated vsize (KiB) 947820

[startup+282.301 s]
/proc/loadavg: 3.99 2.66 1.17 5/188 12369
/proc/meminfo: memFree=18397116/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=281.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24271 0 0 0 28172 12 0 0 25 0 1 0 486280886 970567680 24208 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24208 114 9 0 234112 0
Current children cumulated CPU time (s) 281.84
Current children cumulated vsize (KiB) 947820

[startup+342.301 s]
/proc/loadavg: 3.99 2.90 1.34 5/188 12371
/proc/meminfo: memFree=18397116/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=947820 CPUtime=341.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 24271 0 0 0 34172 12 0 0 25 0 1 0 486280886 970567680 24208 33554432000 4194304 4228340 140734293625904 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 236955 24208 114 9 0 234112 0
Current children cumulated CPU time (s) 341.84
Current children cumulated vsize (KiB) 947820

[startup+402.3 s]
/proc/loadavg: 3.99 3.10 1.51 5/188 12372
/proc/meminfo: memFree=18379496/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=401.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 40172 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 401.84
Current children cumulated vsize (KiB) 954156

[startup+462.3 s]
/proc/loadavg: 3.99 3.26 1.66 5/188 12383
/proc/meminfo: memFree=18379692/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=461.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 46172 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 954156

[startup+522.307 s]
/proc/loadavg: 4.05 3.41 1.81 5/188 12384
/proc/meminfo: memFree=18378196/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=521.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 52173 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 954156

[startup+582.301 s]
/proc/loadavg: 4.02 3.52 1.94 5/188 12386
/proc/meminfo: memFree=18378436/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=581.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 58172 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 954156

[startup+642.301 s]
/proc/loadavg: 4.00 3.60 2.07 5/188 12388
/proc/meminfo: memFree=18358088/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=641.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 64172 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 954156

[startup+702.301 s]
/proc/loadavg: 4.00 3.67 2.19 5/188 12389
/proc/meminfo: memFree=18357332/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=701.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 70173 12 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 954156

[startup+762.301 s]
/proc/loadavg: 4.00 3.73 2.30 5/188 12394
/proc/meminfo: memFree=18356924/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=761.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 76172 13 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 954156

[startup+822.301 s]
/proc/loadavg: 4.00 3.77 2.40 5/188 12395
/proc/meminfo: memFree=18356788/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=821.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 82171 13 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 954156

[startup+882.3 s]
/proc/loadavg: 4.00 3.81 2.50 5/188 12397
/proc/meminfo: memFree=18356792/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=881.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 88171 13 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 954156

[startup+942.3 s]
/proc/loadavg: 4.05 3.86 2.60 5/188 12399
/proc/meminfo: memFree=18356784/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=941.84 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28579 0 0 0 94171 13 0 0 25 0 1 0 486280886 977055744 28515 33554432000 4194304 4228340 140734293625904 18446744073709551615 4214554 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28515 116 9 0 235696 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 954156

[startup+1002.3 s]
/proc/loadavg: 4.02 3.88 2.68 5/188 12400
/proc/meminfo: memFree=18357024/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1001.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 100172 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4218826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 954156

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.76 5/188 12402
/proc/meminfo: memFree=18357144/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1061.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 106172 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 954156

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.84 5/188 12403
/proc/meminfo: memFree=18357140/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1121.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 112172 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 954156

[startup+1182.31 s]
/proc/loadavg: 4.00 3.93 2.91 5/188 12405
/proc/meminfo: memFree=18357500/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1181.86 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 118173 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 210646546964 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 954156

[startup+1242.3 s]
/proc/loadavg: 4.06 3.95 2.98 5/188 12407
/proc/meminfo: memFree=18356744/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1241.85 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 124172 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 954156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.02 3.96 3.03 3/184 12410
/proc/meminfo: memFree=18657096/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1299.56 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 129943 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1299.56
Current children cumulated vsize (KiB) 954156

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

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

[startup+1300.01 s]
/proc/loadavg: 4.02 3.96 3.03 3/184 12410
/proc/meminfo: memFree=18657096/32951132 swapFree=67111524/67111528
[pid=12354] ppid=12352 vsize=954156 CPUtime=1299.56 cores=1,3
/proc/12354/stat : 12354 (shortsattime+) R 12352 12354 12300 0 -1 4202496 28580 0 0 0 129943 13 0 0 25 0 1 0 486280886 977055744 28516 33554432000 4194304 4228340 140734293625904 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12354/statm: 238539 28516 116 9 0 235696 0
Current children cumulated CPU time (s) 1299.56
Current children cumulated vsize (KiB) 954156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.58
CPU user time (s): 1299.44
CPU system time (s): 0.143978
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 954156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.44
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28580
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= 2249

runsolver used 1.9997 second user time and 4.95325 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-25 17:53:33
IDJOB=3280356
IDBENCH=20386
IDSOLVER=1578
FILE ID=node129/3280356-1303746811
RUNJOBID= node129-1303746806-12320
PBS_JOBID= 13154033
Free space on /tmp= 66252 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280356-1303746811/watcher-3280356-1303746811 -o /tmp/evaluation-result-3280356-1303746811/solver-3280356-1303746811 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3280356-1303746811.cnf 1344988621

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1344988621

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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:     32951132 kB
MemFree:      18669976 kB
Buffers:       1233240 kB
Cached:       12044300 kB
SwapCached:          4 kB
Active:        2194284 kB
Inactive:     11421944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18669976 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           96708 kB
Writeback:           0 kB
AnonPages:      338164 kB
Mapped:          15536 kB
Slab:           602128 kB
PageTables:       5816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2185976 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node129 at 2011-04-25 18:15:15