Trace number 3291600

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 587? (TO) 1300.07 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

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-3291600-1303785050/watcher-3291600-1303785050 -o /tmp/evaluation-result-3291600-1303785050/solver-3291600-1303785050 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3291600-1303785050.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: 3.51 3.87 3.70 4/189 27908
/proc/meminfo: memFree=22057164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=22956 CPUtime=0 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 3746 0 0 0 0 0 0 0 23 0 1 0 490107706 23506944 3688 33554432000 4194304 4409164 140736086628768 18446744073709551615 212435711069 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 5739 3702 102 53 0 4162 0

[startup+0.0702771 s]
/proc/loadavg: 3.51 3.87 3.70 4/189 27908
/proc/meminfo: memFree=22057164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=39708 CPUtime=0.06 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 8489 0 0 0 6 0 0 0 23 0 1 0 490107706 40660992 8374 33554432000 4194304 4409164 140736086628768 18446744073709551615 212435711069 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 9927 8400 113 53 0 8350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 39708

[startup+0.100272 s]
/proc/loadavg: 3.51 3.87 3.70 4/189 27908
/proc/meminfo: memFree=22057164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=39708 CPUtime=0.09 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 8568 0 0 0 9 0 0 0 23 0 1 0 490107706 40660992 8452 33554432000 4194304 4409164 140736086628768 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 9927 8452 113 53 0 8350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39708

[startup+0.300233 s]
/proc/loadavg: 3.51 3.87 3.70 4/189 27908
/proc/meminfo: memFree=22057164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=60444 CPUtime=0.29 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 13752 0 0 0 28 1 0 0 25 0 1 0 490107706 61894656 13636 33554432000 4194304 4409164 140736086628768 18446744073709551615 212435635835 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 15111 13636 113 53 0 13534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60444

[startup+0.700158 s]
/proc/loadavg: 3.51 3.87 3.70 4/189 27908
/proc/meminfo: memFree=22057164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=97992 CPUtime=0.69 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 23161 0 0 0 67 2 0 0 25 0 1 0 490107706 100343808 23023 33554432000 4194304 4409164 140736086628768 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 24498 23023 113 53 0 22921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97992

[startup+1.50101 s]
/proc/loadavg: 3.51 3.87 3.70 5/190 27909
/proc/meminfo: memFree=21923400/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=115144 CPUtime=1.49 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 27449 0 0 0 145 4 0 0 25 0 1 0 490107706 117907456 27311 33554432000 4194304 4409164 140736086628768 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 28786 27311 113 53 0 27209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115144

[startup+3.1007 s]
/proc/loadavg: 3.51 3.87 3.70 5/190 27909
/proc/meminfo: memFree=21923400/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=148936 CPUtime=3.1 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 35897 0 0 0 303 7 0 0 25 0 1 0 490107706 152510464 35759 33554432000 4194304 4409164 140736086628768 18446744073709551615 4255833 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 37234 35759 113 53 0 35657 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 148936

[startup+6.3011 s]
/proc/loadavg: 3.71 3.91 3.71 5/190 27909
/proc/meminfo: memFree=21721040/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=263308 CPUtime=6.29 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 79301 0 0 0 617 12 0 0 25 0 1 0 490107706 269627392 64336 33554432000 4194304 4409164 140736086628768 18446744073709551615 4286312 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 65827 64336 129 53 0 64250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 263308

[startup+12.7009 s]
/proc/loadavg: 3.73 3.91 3.71 5/190 27909
/proc/meminfo: memFree=21636500/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=271220 CPUtime=12.69 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 97519 0 0 0 1255 14 0 0 25 0 1 0 490107706 277729280 66318 33554432000 4194304 4409164 140736086628768 18446744073709551615 4295747 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 67805 66318 133 53 0 66228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 271220

[startup+25.5005 s]
/proc/loadavg: 3.79 3.91 3.72 5/190 27910
/proc/meminfo: memFree=21693636/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=255900 CPUtime=25.5 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 149660 0 0 0 2530 20 0 0 25 0 1 0 490107706 262041600 62498 33554432000 4194304 4409164 140736086628768 18446744073709551615 4246990 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 63975 62498 137 53 0 62398 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 255900

[startup+51.1006 s]
/proc/loadavg: 3.86 3.92 3.72 5/190 27910
/proc/meminfo: memFree=21639000/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=337792 CPUtime=51.09 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 170133 0 0 0 5088 21 0 0 25 0 1 0 490107706 345899008 82971 33554432000 4194304 4409164 140736086628768 18446744073709551615 4243809 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 84448 82971 137 53 0 82871 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 337792

[startup+102.301 s]
/proc/loadavg: 3.94 3.93 3.74 5/190 27912
/proc/meminfo: memFree=21776204/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=205928 CPUtime=102.3 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 172502 0 0 0 10204 26 0 0 25 0 1 0 490107706 210870272 49498 33554432000 4194304 4409164 140736086628768 18446744073709551615 4253797 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 51482 49498 141 53 0 49905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 205928

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.75 5/190 27913
/proc/meminfo: memFree=21764856/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=203876 CPUtime=162.3 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 175840 0 0 0 16195 35 0 0 25 0 1 0 490107706 208769024 49496 33554432000 4194304 4409164 140736086628768 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 50969 49496 141 53 0 49392 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203876

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.76 5/190 27915
/proc/meminfo: memFree=21733120/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=209196 CPUtime=222.3 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 177339 0 0 0 22188 42 0 0 25 0 1 0 490107706 214216704 50826 33554432000 4194304 4409164 140736086628768 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 52299 50826 141 53 0 50722 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 209196

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 27917
/proc/meminfo: memFree=21708164/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=214588 CPUtime=282.3 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 178786 0 0 0 28181 49 0 0 25 0 1 0 490107706 219738112 52174 33554432000 4194304 4409164 140736086628768 18446744073709551615 4259225 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 53647 52174 141 53 0 52070 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 214588

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 27918
/proc/meminfo: memFree=21655548/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219732 CPUtime=342.31 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 181590 0 0 0 34171 60 0 0 25 0 1 0 490107706 225005568 53460 33554432000 4194304 4409164 140736086628768 18446744073709551615 4243872 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54933 53460 141 53 0 53356 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 219732

[startup+402.301 s]
/proc/loadavg: 4.11 3.99 3.80 5/190 27920
/proc/meminfo: memFree=21600456/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219720 CPUtime=402.31 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 181590 0 0 0 40159 72 0 0 25 0 1 0 490107706 224993280 53457 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358244 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54930 53457 141 53 0 53353 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 219720

[startup+462.307 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 27921
/proc/meminfo: memFree=21633156/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219268 CPUtime=462.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 182906 0 0 0 46151 81 0 0 25 0 1 0 490107706 224530432 53344 33554432000 4194304 4409164 140736086628768 18446744073709551615 4243864 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54817 53344 141 53 0 53240 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 219268

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 27923
/proc/meminfo: memFree=21583276/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219412 CPUtime=522.31 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 182970 0 0 0 52135 96 0 0 25 0 1 0 490107706 224677888 53380 33554432000 4194304 4409164 140736086628768 18446744073709551615 4231556 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54853 53380 141 53 0 53276 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 219412

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 27925
/proc/meminfo: memFree=21523976/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=218720 CPUtime=582.31 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 184126 0 0 0 58126 105 0 0 25 0 1 0 490107706 223969280 53207 33554432000 4194304 4409164 140736086628768 18446744073709551615 4242973 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54680 53207 141 53 0 53103 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 218720

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 27926
/proc/meminfo: memFree=21449788/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219068 CPUtime=642.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 184214 0 0 0 64113 119 0 0 25 0 1 0 490107706 224325632 53294 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54767 53294 141 53 0 53190 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 219068

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 27928
/proc/meminfo: memFree=21477156/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=218716 CPUtime=702.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 184214 0 0 0 70098 134 0 0 25 0 1 0 490107706 223965184 53206 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54679 53206 141 53 0 53102 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 218716

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 27929
/proc/meminfo: memFree=21456296/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=218660 CPUtime=762.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 185408 0 0 0 76090 142 0 0 25 0 1 0 490107706 223907840 53192 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54665 53192 141 53 0 53088 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 218660

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 27931
/proc/meminfo: memFree=21376532/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=218312 CPUtime=822.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 185408 0 0 0 82075 157 0 0 25 0 1 0 490107706 223551488 53105 33554432000 4194304 4409164 140736086628768 18446744073709551615 4259254 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54578 53105 141 53 0 53001 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 218312

[startup+882.3 s]
/proc/loadavg: 4.13 4.02 3.87 5/190 27933
/proc/meminfo: memFree=21515996/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=218312 CPUtime=882.32 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 185493 0 0 0 88062 170 0 0 25 0 1 0 490107706 223551488 53105 33554432000 4194304 4409164 140736086628768 18446744073709551615 4251446 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54578 53105 141 53 0 53001 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 218312

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.88 5/190 27934
/proc/meminfo: memFree=21417632/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=215312 CPUtime=942.33 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 185873 0 0 0 94044 189 0 0 25 0 1 0 490107706 220479488 52355 33554432000 4194304 4409164 140736086628768 18446744073709551615 4259221 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 53828 52355 141 53 0 52251 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 215312

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.89 6/190 27936
/proc/meminfo: memFree=21386104/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=215632 CPUtime=1002.33 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 185956 0 0 0 100030 203 0 0 25 0 1 0 490107706 220807168 52435 33554432000 4194304 4409164 140736086628768 18446744073709551615 4269831 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 53908 52435 141 53 0 52331 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 215632

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 27937
/proc/meminfo: memFree=21433184/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219632 CPUtime=1062.33 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 187040 0 0 0 106020 213 0 0 25 0 1 0 490107706 224903168 53435 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54908 53435 141 53 0 53331 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 219632

[startup+1122.31 s]
/proc/loadavg: 3.40 3.84 3.84 4/184 27956
/proc/meminfo: memFree=21435960/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=215116 CPUtime=1122.34 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 187040 0 0 0 112000 234 0 0 25 0 1 0 490107706 220278784 52306 33554432000 4194304 4409164 140736086628768 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 53779 52306 141 53 0 52202 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 215116

[startup+1182.3 s]
/proc/loadavg: 3.15 3.69 3.78 4/184 27958
/proc/meminfo: memFree=21273248/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=215116 CPUtime=1182.33 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 187121 0 0 0 117981 252 0 0 25 0 1 0 490107706 220278784 52306 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 53779 52306 141 53 0 52202 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 215116

[startup+1242.3 s]
/proc/loadavg: 3.05 3.56 3.73 4/184 27959
/proc/meminfo: memFree=21487352/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=219272 CPUtime=1242.34 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 188160 0 0 0 123969 265 0 0 25 0 1 0 490107706 224534528 53345 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 54818 53345 141 53 0 53241 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 219272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.86 3.42 3.67 2/174 27997
/proc/meminfo: memFree=22021332/32951124 swapFree=67111524/67111528
[pid=27908] ppid=27906 vsize=228140 CPUtime=1300.05 cores=1,3
/proc/27908/stat : 27908 (lingeling) R 27906 27908 26376 0 -1 4202496 191442 0 0 0 129717 288 0 0 25 0 1 0 490107706 233615360 55562 33554432000 4194304 4409164 140736086628768 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27908/statm: 57035 55562 141 53 0 55458 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 228140

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): 1300.07
CPU user time (s): 1297.17
CPU system time (s): 2.89356
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 337792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.17
system time used= 2.89356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191442
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= 2661

runsolver used 2.02069 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-26 04:30:54
IDJOB=3291600
IDBENCH=84238
IDSOLVER=1606
FILE ID=node102/3291600-1303785050
RUNJOBID= node102-1303785050-27868
PBS_JOBID= 13157207
Free space on /tmp= 71584 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291600-1303785050/watcher-3291600-1303785050 -o /tmp/evaluation-result-3291600-1303785050/solver-3291600-1303785050 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3291600-1303785050.cnf

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=295646192

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22057816 kB
Buffers:       1610144 kB
Cached:        8524560 kB
SwapCached:          4 kB
Active:        2470356 kB
Inactive:      7868152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22057816 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          107920 kB
Writeback:           0 kB
AnonPages:      203672 kB
Mapped:          15496 kB
Slab:           490504 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   393276 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= 71628 MiB
End job on node102 at 2011-04-26 04:52:36