Trace number 3258777

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v2640c305320gyes10.cnf
MD5SUMe4e4b653016e98f210aa8da2214e783a
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3258777-1303505041/watcher-3258777-1303505041 -o /tmp/evaluation-result-3258777-1303505041/solver-3258777-1303505041 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258777-1303505041.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.39 3.52 2.32 2/176 27988
/proc/meminfo: memFree=16654948/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=2536 CPUtime=0 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 357 0 0 0 0 0 0 0 23 0 1 0 462101819 2596864 303 33554432000 134512640 134603332 4289618000 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 634 304 89 23 0 260 0

[startup+0.084567 s]
/proc/loadavg: 3.39 3.52 2.32 2/176 27988
/proc/meminfo: memFree=16654948/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13432 CPUtime=0.07 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2890 0 0 0 7 0 0 0 23 0 1 0 462101819 13754368 2836 33554432000 134512640 134603332 4289618000 18446744073709551615 134543711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3358 2836 98 23 0 2984 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13432

[startup+0.100571 s]
/proc/loadavg: 3.39 3.52 2.32 2/176 27988
/proc/meminfo: memFree=16654948/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13432 CPUtime=0.09 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2890 0 0 0 9 0 0 0 23 0 1 0 462101819 13754368 2836 33554432000 134512640 134603332 4289618000 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3358 2836 98 23 0 2984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13432

[startup+0.300546 s]
/proc/loadavg: 3.39 3.52 2.32 2/176 27988
/proc/meminfo: memFree=16654948/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13564 CPUtime=0.29 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2926 0 0 0 29 0 0 0 25 0 1 0 462101819 13889536 2872 33554432000 134512640 134603332 4289618000 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3391 2872 98 23 0 3017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13564

[startup+0.700462 s]
/proc/loadavg: 3.39 3.52 2.32 2/176 27988
/proc/meminfo: memFree=16654948/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13564 CPUtime=0.69 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2935 0 0 0 69 0 0 0 25 0 1 0 462101819 13889536 2881 33554432000 134512640 134603332 4289618000 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3391 2881 98 23 0 3017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13564

[startup+1.5003 s]
/proc/loadavg: 3.39 3.52 2.32 4/187 28009
/proc/meminfo: memFree=16631988/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13668 CPUtime=1.49 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2946 0 0 0 149 0 0 0 25 0 1 0 462101819 13996032 2892 33554432000 134512640 134603332 4289618000 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3417 2892 98 23 0 3043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13668

[startup+3.10098 s]
/proc/loadavg: 3.39 3.52 2.32 5/190 28015
/proc/meminfo: memFree=16622052/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13668 CPUtime=3.09 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 2958 0 0 0 309 0 0 0 25 0 1 0 462101819 13996032 2904 33554432000 134512640 134603332 4289618000 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3417 2904 98 23 0 3043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13668

[startup+6.30042 s]
/proc/loadavg: 3.44 3.53 2.33 5/190 28015
/proc/meminfo: memFree=16621264/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13772 CPUtime=6.29 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3020 0 0 0 629 0 0 0 25 0 1 0 462101819 14102528 2937 33554432000 134512640 134603332 4289618000 18446744073709551615 134566214 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3443 2937 98 23 0 3069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13772

[startup+12.7002 s]
/proc/loadavg: 3.48 3.54 2.34 5/190 28016
/proc/meminfo: memFree=16620088/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13768 CPUtime=12.69 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3033 0 0 0 1269 0 0 0 25 0 1 0 462101819 14098432 2935 33554432000 134512640 134603332 4289618000 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3442 2935 98 23 0 3068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13768

[startup+25.5009 s]
/proc/loadavg: 3.60 3.56 2.37 5/190 28016
/proc/meminfo: memFree=16620356/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=13920 CPUtime=25.49 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3107 0 0 0 2549 0 0 0 25 0 1 0 462101819 14254080 2974 33554432000 134512640 134603332 4289618000 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3480 2974 98 23 0 3106 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13920

[startup+51.1002 s]
/proc/loadavg: 3.73 3.59 2.41 5/190 28017
/proc/meminfo: memFree=16619700/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14144 CPUtime=51.09 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3167 0 0 0 5109 0 0 0 25 0 1 0 462101819 14483456 3025 33554432000 134512640 134603332 4289618000 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3536 3025 98 23 0 3162 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14144

[startup+102.307 s]
/proc/loadavg: 3.88 3.65 2.49 5/190 28018
/proc/meminfo: memFree=16617588/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14372 CPUtime=102.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3513 0 0 0 10230 0 0 0 25 0 1 0 462101819 14716928 3080 33554432000 134512640 134603332 4289618000 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3593 3080 98 23 0 3219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14372

[startup+162.301 s]
/proc/loadavg: 3.95 3.71 2.58 5/190 28020
/proc/meminfo: memFree=16617456/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14204 CPUtime=162.29 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 3862 0 0 0 16228 1 0 0 25 0 1 0 462101819 14544896 3045 33554432000 134512640 134603332 4289618000 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3551 3045 98 23 0 3177 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14204

[startup+222.301 s]
/proc/loadavg: 4.02 3.78 2.67 5/190 28021
/proc/meminfo: memFree=16617196/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14408 CPUtime=222.29 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 4174 0 0 0 22228 1 0 0 25 0 1 0 462101819 14753792 3096 33554432000 134512640 134603332 4289618000 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3602 3096 98 23 0 3228 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14408

[startup+282.301 s]
/proc/loadavg: 4.01 3.82 2.75 5/190 28023
/proc/meminfo: memFree=16617316/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14392 CPUtime=282.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 4196 0 0 0 28228 2 0 0 25 0 1 0 462101819 14737408 3083 33554432000 134512640 134603332 4289618000 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3598 3083 98 23 0 3224 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 14392

[startup+342.301 s]
/proc/loadavg: 4.00 3.85 2.83 5/190 28024
/proc/meminfo: memFree=16617056/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14388 CPUtime=342.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 4614 0 0 0 34228 2 0 0 25 0 1 0 462101819 14733312 3064 33554432000 134512640 134603332 4289618000 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3597 3064 98 23 0 3223 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14388

[startup+402.301 s]
/proc/loadavg: 4.00 3.87 2.90 5/190 28026
/proc/meminfo: memFree=16617168/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14328 CPUtime=402.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 4977 0 0 0 40228 2 0 0 25 0 1 0 462101819 14671872 3076 33554432000 134512640 134603332 4289618000 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3582 3076 98 23 0 3208 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14328

[startup+462.301 s]
/proc/loadavg: 4.07 3.91 2.97 5/190 28028
/proc/meminfo: memFree=16616784/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14304 CPUtime=462.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 5272 0 0 0 46228 2 0 0 25 0 1 0 462101819 14647296 3070 33554432000 134512640 134603332 4289618000 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3576 3070 98 23 0 3202 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14304

[startup+522.301 s]
/proc/loadavg: 4.02 3.92 3.03 5/190 28029
/proc/meminfo: memFree=16617020/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14672 CPUtime=522.3 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 5578 0 0 0 52228 2 0 0 25 0 1 0 462101819 15024128 3162 33554432000 134512640 134603332 4289618000 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3668 3162 98 23 0 3294 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 14672

[startup+582.3 s]
/proc/loadavg: 4.01 3.93 3.09 5/190 28031
/proc/meminfo: memFree=16617016/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14524 CPUtime=582.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 5625 0 0 0 58229 2 0 0 25 0 1 0 462101819 14872576 3125 33554432000 134512640 134603332 4289618000 18446744073709551615 134547292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3631 3125 98 23 0 3257 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 14524

[startup+642.3 s]
/proc/loadavg: 4.00 3.94 3.14 5/190 28032
/proc/meminfo: memFree=16616756/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14652 CPUtime=642.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 5869 0 0 0 64229 2 0 0 25 0 1 0 462101819 15003648 3157 33554432000 134512640 134603332 4289618000 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3663 3157 98 23 0 3289 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 14652

[startup+702.3 s]
/proc/loadavg: 4.00 3.95 3.19 5/190 28034
/proc/meminfo: memFree=16616124/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14848 CPUtime=702.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 6022 0 0 0 70229 2 0 0 25 0 1 0 462101819 15204352 3206 33554432000 134512640 134603332 4289618000 18446744073709551615 134566149 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3712 3206 98 23 0 3338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 14848

[startup+762.307 s]
/proc/loadavg: 4.06 3.97 3.25 5/190 28036
/proc/meminfo: memFree=16615612/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14608 CPUtime=762.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 6508 0 0 0 76229 3 0 0 25 0 1 0 462101819 14958592 3146 33554432000 134512640 134603332 4289618000 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3652 3146 98 23 0 3278 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 14608

[startup+822.3 s]
/proc/loadavg: 4.02 3.97 3.29 5/190 28037
/proc/meminfo: memFree=16615600/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14648 CPUtime=822.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 6766 0 0 0 82228 3 0 0 25 0 1 0 462101819 14999552 3156 33554432000 134512640 134603332 4289618000 18446744073709551615 134548248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3662 3156 98 23 0 3288 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 14648

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 28039
/proc/meminfo: memFree=16615712/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14612 CPUtime=882.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 6951 0 0 0 88228 3 0 0 25 0 1 0 462101819 14962688 3147 33554432000 134512640 134603332 4289618000 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3653 3147 98 23 0 3279 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14612

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 28040
/proc/meminfo: memFree=16615824/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14620 CPUtime=942.31 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 7140 0 0 0 94228 3 0 0 25 0 1 0 462101819 14970880 3149 33554432000 134512640 134603332 4289618000 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3655 3149 98 23 0 3281 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 14620

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 28042
/proc/meminfo: memFree=16616056/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14700 CPUtime=1002.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 7168 0 0 0 100228 4 0 0 25 0 1 0 462101819 15052800 3153 33554432000 134512640 134603332 4289618000 18446744073709551615 134564576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3675 3153 98 23 0 3301 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 14700

[startup+1062.3 s]
/proc/loadavg: 4.04 3.99 3.45 5/190 28053
/proc/meminfo: memFree=16615388/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14816 CPUtime=1062.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 7548 0 0 0 106228 4 0 0 25 0 1 0 462101819 15171584 3198 33554432000 134512640 134603332 4289618000 18446744073709551615 134546920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3704 3198 98 23 0 3330 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 14816

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 28054
/proc/meminfo: memFree=16615756/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14828 CPUtime=1122.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 7967 0 0 0 112228 4 0 0 25 0 1 0 462101819 15183872 3201 33554432000 134512640 134603332 4289618000 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3707 3201 98 23 0 3333 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 14828

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 28056
/proc/meminfo: memFree=16615752/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=15236 CPUtime=1182.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 8139 0 0 0 118228 4 0 0 25 0 1 0 462101819 15601664 3289 33554432000 134512640 134603332 4289618000 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3809 3289 98 23 0 3435 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 15236

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 28060
/proc/meminfo: memFree=16614596/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14808 CPUtime=1242.32 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 8337 0 0 0 124228 4 0 0 25 0 1 0 462101819 15163392 3196 33554432000 134512640 134603332 4289618000 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3702 3196 98 23 0 3328 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 14808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 28062
/proc/meminfo: memFree=16614928/32951124 swapFree=67111528/67111528
[pid=27988] ppid=27986 vsize=14856 CPUtime=1300.03 cores=0,2
/proc/27988/stat : 27988 (picosat) R 27986 27988 27954 0 -1 4202496 8547 0 0 0 129998 5 0 0 25 0 1 0 462101819 15212544 3200 33554432000 134512640 134603332 4289618000 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27988/statm: 3714 3200 98 23 0 3340 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 14856

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.053991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 15908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8547
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= 4056

runsolver used 2.29565 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 22:44:01
IDJOB=3258777
IDBENCH=71425
IDSOLVER=1604
FILE ID=node139/3258777-1303505041
RUNJOBID= node139-1303505041-27972
PBS_JOBID= 13134271
Free space on /tmp= 72564 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258777-1303505041/watcher-3258777-1303505041 -o /tmp/evaluation-result-3258777-1303505041/solver-3258777-1303505041 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258777-1303505041.cnf

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

MD5SUM BENCH= e4e4b653016e98f210aa8da2214e783a
RANDOM SEED=1274658224

node139.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16655352 kB
Buffers:       1739064 kB
Cached:       13972344 kB
SwapCached:          0 kB
Active:        9302476 kB
Inactive:      6475988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16655352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5556 kB
Writeback:           0 kB
AnonPages:       66316 kB
Mapped:          14720 kB
Slab:           451412 kB
PageTables:       5816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192948 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= 72556 MiB
End job on node139 at 2011-04-22 23:05:43