Trace number 3379029

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
UmSat 2011-05-12 (fixed)? (TO) 1299.78 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
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 variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

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-3379029-1305459842/watcher-3379029-1305459842 -o /tmp/evaluation-result-3379029-1305459842/solver-3379029-1305459842 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379029-1305459842.cnf 

running on 2 cores: 4,6

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: 2.93 3.79 3.87 4/410 8125
/proc/meminfo: memFree=24081872/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=11796 CPUtime=0 cores=4,6
/proc/8125/stat : 8125 (runsolver) R 8123 8125 7859 0 -1 4202560 41 0 0 0 0 0 0 0 23 0 1 0 657582848 12079104 49 33554432000 4194304 5432360 140735225861792 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/8125/statm: 2949 49 30 303 0 2643 0

[startup+0.035447 s]
/proc/loadavg: 2.93 3.79 3.87 4/410 8125
/proc/meminfo: memFree=24081872/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=12104 CPUtime=0.01 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4194304 455 0 0 0 1 0 0 0 23 0 1 0 657582848 12394496 395 33554432000 4194304 4263832 140737230772032 18446744073709551615 242970205181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 3026 395 241 17 0 199 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12104

[startup+0.100462 s]
/proc/loadavg: 2.93 3.79 3.87 4/410 8125
/proc/meminfo: memFree=24081872/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=13340 CPUtime=0.08 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4194304 866 0 0 0 8 0 0 0 23 0 1 0 657582848 13660160 660 33554432000 4194304 4263832 140737230772032 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 3335 660 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.300428 s]
/proc/loadavg: 2.93 3.79 3.87 4/410 8125
/proc/meminfo: memFree=24081872/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=17848 CPUtime=0.28 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 2386 0 0 0 28 0 0 0 24 0 1 0 657582848 18276352 1783 33554432000 4194304 4263832 140737230772032 18446744073709551615 4207770 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 4462 1783 247 17 0 1635 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17848

[startup+0.700359 s]
/proc/loadavg: 2.93 3.79 3.87 4/410 8125
/proc/meminfo: memFree=24081872/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=19700 CPUtime=0.67 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 2854 0 0 0 67 0 0 0 25 0 1 0 657582848 20172800 2251 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 4925 2251 247 17 0 2098 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 19700

[startup+1.50022 s]
/proc/loadavg: 2.93 3.79 3.87 5/411 8126
/proc/meminfo: memFree=24047888/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=23292 CPUtime=1.47 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 3734 0 0 0 147 0 0 0 25 0 1 0 657582848 23851008 3131 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 5823 3131 247 17 0 2996 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23292

[startup+3.10092 s]
/proc/loadavg: 2.93 3.79 3.87 5/411 8126
/proc/meminfo: memFree=24032260/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=28000 CPUtime=3.08 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 4869 0 0 0 307 1 0 0 25 0 1 0 657582848 28672000 4266 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 7000 4266 247 17 0 4173 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28000

[startup+6.30039 s]
/proc/loadavg: 3.01 3.79 3.87 7/411 8126
/proc/meminfo: memFree=24002840/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=35580 CPUtime=6.27 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 6670 0 0 0 626 1 0 0 25 0 1 0 657582848 36433920 6067 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 8895 6067 247 17 0 6068 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 35580

[startup+12.7003 s]
/proc/loadavg: 3.09 3.80 3.87 5/411 8126
/proc/meminfo: memFree=23963168/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=46012 CPUtime=12.68 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 9285 0 0 0 1266 2 0 0 25 0 1 0 657582848 47116288 8682 33554432000 4194304 4263832 140737230772032 18446744073709551615 4244001 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 11503 8682 247 17 0 8676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46012

[startup+25.5011 s]
/proc/loadavg: 3.29 3.81 3.87 5/411 8126
/proc/meminfo: memFree=23924988/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=57204 CPUtime=25.48 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 11910 0 0 0 2545 3 0 0 25 0 1 0 657582848 58576896 11307 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 14301 11307 247 17 0 11474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57204

[startup+51.1007 s]
/proc/loadavg: 3.53 3.82 3.88 5/411 8127
/proc/meminfo: memFree=23868004/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=76396 CPUtime=51.08 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 16640 0 0 0 5103 5 0 0 25 0 1 0 657582848 78229504 16037 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205649 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 19099 16037 247 17 0 16272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76396

[startup+102.301 s]
/proc/loadavg: 3.80 3.85 3.88 5/411 8128
/proc/meminfo: memFree=23800176/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=103748 CPUtime=102.28 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 23061 0 0 0 10220 8 0 0 25 0 1 0 657582848 106237952 22458 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 25937 22458 247 17 0 23110 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 103748

[startup+162.301 s]
/proc/loadavg: 3.92 3.87 3.89 5/411 8130
/proc/meminfo: memFree=23728616/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=125480 CPUtime=162.26 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 28329 0 0 0 16215 11 0 0 25 0 1 0 657582848 128491520 27726 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 31370 27726 247 17 0 28543 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 125480

[startup+222.316 s]
/proc/loadavg: 4.07 3.92 3.90 5/411 8132
/proc/meminfo: memFree=23676400/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=144244 CPUtime=222.27 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 33048 0 0 0 22212 15 0 0 25 0 1 0 657582848 147705856 32445 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 36061 32445 247 17 0 33234 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 144244

[startup+282.301 s]
/proc/loadavg: 4.07 3.95 3.91 5/411 8133
/proc/meminfo: memFree=23636096/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=163604 CPUtime=282.24 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 37640 0 0 0 28205 19 0 0 25 0 1 0 657582848 167530496 36523 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 40901 36523 247 17 0 38074 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 163604

[startup+342.301 s]
/proc/loadavg: 4.08 3.97 3.92 5/411 8135
/proc/meminfo: memFree=23604596/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=180136 CPUtime=342.23 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 41576 0 0 0 34201 22 0 0 25 0 1 0 657582848 184459264 40459 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 45034 40459 247 17 0 42207 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 180136

[startup+402.3 s]
/proc/loadavg: 4.14 4.00 3.93 5/411 8136
/proc/meminfo: memFree=23573464/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=192236 CPUtime=402.22 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 45214 0 0 0 40197 25 0 0 25 0 1 0 657582848 196849664 43463 33554432000 4194304 4263832 140737230772032 18446744073709551615 242970247770 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 48059 43463 247 17 0 45232 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 192236

[startup+462.301 s]
/proc/loadavg: 4.10 4.01 3.93 5/411 8138
/proc/meminfo: memFree=23539856/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=193400 CPUtime=462.21 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 45449 0 0 0 46196 25 0 0 25 0 1 0 657582848 198041600 43698 33554432000 4194304 4263832 140737230772032 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 48350 43698 247 17 0 45523 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 193400

[startup+522.301 s]
/proc/loadavg: 4.15 4.04 3.94 5/411 8140
/proc/meminfo: memFree=23525468/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=194168 CPUtime=522.21 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 45686 0 0 0 52194 27 0 0 25 0 1 0 657582848 198828032 43935 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 48542 43935 247 17 0 45715 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 194168

[startup+582.3 s]
/proc/loadavg: 4.11 4.04 3.95 5/411 8141
/proc/meminfo: memFree=23522360/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=195192 CPUtime=582.2 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 45929 0 0 0 58192 28 0 0 25 0 1 0 657582848 199876608 44178 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 48798 44178 247 17 0 45971 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 195192

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/411 8143
/proc/meminfo: memFree=23509080/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=196984 CPUtime=642.19 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 46316 0 0 0 64190 29 0 0 25 0 1 0 657582848 201711616 44565 33554432000 4194304 4263832 140737230772032 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 49246 44565 247 17 0 46419 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 196984

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/411 8144
/proc/meminfo: memFree=23507216/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=198392 CPUtime=702.17 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 46642 0 0 0 70185 32 0 0 25 0 1 0 657582848 203153408 44891 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 49598 44891 247 17 0 46771 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 198392

[startup+762.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/411 8146
/proc/meminfo: memFree=23502624/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=200952 CPUtime=762.17 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 47107 0 0 0 76184 33 0 0 25 0 1 0 657582848 205774848 45356 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 50238 45356 247 17 0 47411 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 200952

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/411 8148
/proc/meminfo: memFree=23493812/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=201976 CPUtime=822.15 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 47277 0 0 0 82181 34 0 0 25 0 1 0 657582848 206823424 45526 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 50494 45526 247 17 0 47667 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 201976

[startup+882.316 s]
/proc/loadavg: 4.02 4.02 3.95 5/411 8149
/proc/meminfo: memFree=23472848/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=203768 CPUtime=882.15 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 47689 0 0 0 88180 35 0 0 25 0 1 0 657582848 208658432 45938 33554432000 4194304 4263832 140737230772032 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 50942 45938 247 17 0 48115 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 203768

[startup+942.3 s]
/proc/loadavg: 4.15 4.06 3.97 5/411 8151
/proc/meminfo: memFree=23436264/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=212624 CPUtime=942.13 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 49934 0 0 0 94176 37 0 0 25 0 1 0 657582848 217726976 48183 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 53156 48183 247 17 0 50329 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 212624

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 3.98 5/411 8152
/proc/meminfo: memFree=23406744/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=224092 CPUtime=1002.13 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 52764 0 0 0 100173 40 0 0 25 0 1 0 657582848 229470208 51013 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 56023 51013 247 17 0 53196 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 224092

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.98 5/411 8163
/proc/meminfo: memFree=23383480/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=233728 CPUtime=1062.09 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 55110 0 0 0 106162 47 0 0 25 0 1 0 657582848 239337472 53359 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 58432 53359 247 17 0 55605 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 233728

[startup+1122.3 s]
/proc/loadavg: 4.09 4.06 3.98 5/411 8165
/proc/meminfo: memFree=23365988/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=242116 CPUtime=1122.07 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 57161 0 0 0 112159 48 0 0 25 0 1 0 657582848 247926784 55410 33554432000 4194304 4263832 140737230772032 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 60529 55410 247 17 0 57702 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 242116

[startup+1182.3 s]
/proc/loadavg: 4.03 4.04 3.98 5/411 8166
/proc/meminfo: memFree=23348000/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=249728 CPUtime=1182.06 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 59076 0 0 0 118154 52 0 0 25 0 1 0 657582848 255721472 57325 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 62432 57325 247 17 0 59605 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 249728

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 3.98 5/411 8168
/proc/meminfo: memFree=23324932/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=258584 CPUtime=1242.05 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 61248 0 0 0 124150 55 0 0 25 0 1 0 657582848 264790016 59497 33554432000 4194304 4263832 140737230772032 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 64646 59497 247 17 0 61819 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 258584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.98 2/408 8172
/proc/meminfo: memFree=23828764/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=267336 CPUtime=1299.76 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 63230 0 0 0 129919 57 0 0 25 0 1 0 657582848 273752064 61479 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 66834 61479 247 17 0 64007 0
Current children cumulated CPU time (s) 1299.76
Current children cumulated vsize (KiB) 267336

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.98 2/408 8172
/proc/meminfo: memFree=23828764/32951132 swapFree=67093844/67111528
[pid=8125] ppid=8123 vsize=267336 CPUtime=1299.76 cores=4,6
/proc/8125/stat : 8125 (umsat) R 8123 8125 7859 0 -1 4202496 63230 0 0 0 129919 57 0 0 25 0 1 0 657582848 273752064 61479 33554432000 4194304 4263832 140737230772032 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8125/statm: 66834 61479 247 17 0 64007 0
Current children cumulated CPU time (s) 1299.76
Current children cumulated vsize (KiB) 267336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1299.78
CPU user time (s): 1299.2
CPU system time (s): 0.583911
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 267336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.2
system time used= 0.583911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63230
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1082

runsolver used 5.71213 second user time and 12.0652 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 13:44:02
IDJOB=3379029
IDBENCH=83275
IDSOLVER=1861
FILE ID=node128/3379029-1305459842
RUNJOBID= node128-1305459841-8084
PBS_JOBID= 13324904
Free space on /tmp= 73612 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379029-1305459842/watcher-3379029-1305459842 -o /tmp/evaluation-result-3379029-1305459842/solver-3379029-1305459842 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379029-1305459842.cnf

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

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=1315183538

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24082640 kB
Buffers:        281952 kB
Cached:        3033272 kB
SwapCached:       1440 kB
Active:        6515940 kB
Inactive:      2061612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24082640 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           11840 kB
Writeback:           8 kB
AnonPages:     5260640 kB
Mapped:          31760 kB
Slab:           187860 kB
PageTables:      38856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100736844 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= 73616 MiB
End job on node128 at 2011-05-15 14:05:44