Trace number 329210

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.07 1200.26

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k25.cnf
MD5SUM9bf608481da1a82a38dc09355889f525
Bench CategoryINDUST (industrial 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 variables32572
Number of clauses136205
Sum of the clauses size376727
Maximum clause length37
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 260361
Number of clauses of size 370210
Number of clauses of size 4186
Number of clauses of size 5345
Number of clauses of size over 54760

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-329210-1173134827 -o ROOT/results/node16/solver-329210-1173134827 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329210-1173134827/cmusat_base /tmp/evaluation/329210-1173134827/instance-329210-1173134827.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.83 1.41 3/77 16266
/proc/meminfo: memFree=1037080/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=2172 CPUtime=0
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 333437047 2224128 351 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134523225 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 543 351 81 241 0 299 0

[startup+0.0915609 s]
/proc/loadavg: 1.85 1.83 1.41 3/77 16266
/proc/meminfo: memFree=1037080/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=9456 CPUtime=0.08
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 1549 0 0 0 8 0 0 0 18 0 1 0 333437047 9682944 1531 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 2364 1531 90 241 0 2120 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9456

[startup+0.101561 s]
/proc/loadavg: 1.85 1.83 1.41 3/77 16266
/proc/meminfo: memFree=1037080/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=9588 CPUtime=0.09
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 1636 0 0 0 9 0 0 0 18 0 1 0 333437047 9818112 1618 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 2397 1619 90 241 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9588

[startup+0.301536 s]
/proc/loadavg: 1.85 1.83 1.41 3/77 16266
/proc/meminfo: memFree=1037080/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=13760 CPUtime=0.29
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 3178 0 0 0 28 1 0 0 19 0 1 0 333437047 14090240 3160 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 3440 3160 93 241 0 3196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13760

[startup+0.701489 s]
/proc/loadavg: 1.85 1.83 1.41 3/77 16266
/proc/meminfo: memFree=1037080/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=20260 CPUtime=0.69
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 4836 0 0 0 67 2 0 0 22 0 1 0 333437047 20746240 3750 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 5065 3750 110 241 0 4821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20260

[startup+1.50139 s]
/proc/loadavg: 1.85 1.83 1.41 2/78 16267
/proc/meminfo: memFree=1022288/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=20260 CPUtime=1.49
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 4863 0 0 0 147 2 0 0 25 0 1 0 333437047 20746240 3777 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 5065 3777 110 241 0 4821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20260

[startup+3.1012 s]
/proc/loadavg: 1.79 1.82 1.41 2/78 16267
/proc/meminfo: memFree=1022032/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=20920 CPUtime=3.09
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 5045 0 0 0 307 2 0 0 25 0 1 0 333437047 21422080 3959 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 5230 3959 110 241 0 4986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20920

[startup+6.30183 s]
/proc/loadavg: 1.79 1.82 1.41 2/78 16267
/proc/meminfo: memFree=1019920/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=23032 CPUtime=6.29
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 5635 0 0 0 627 2 0 0 25 0 1 0 333437047 23584768 4549 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 5758 4549 110 241 0 5514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23032

[startup+12.7021 s]
/proc/loadavg: 1.66 1.79 1.41 2/78 16267
/proc/meminfo: memFree=1016144/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=26200 CPUtime=12.7
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 6456 0 0 0 1266 4 0 0 25 0 1 0 333437047 26828800 5370 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 6550 5370 110 241 0 6306 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26200

[startup+25.5016 s]
/proc/loadavg: 1.56 1.76 1.40 2/78 16267
/proc/meminfo: memFree=1009104/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=32800 CPUtime=25.49
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 8163 0 0 0 2543 6 0 0 25 0 1 0 333437047 33587200 7077 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 8200 7077 110 241 0 7956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32800

[startup+51.1015 s]
/proc/loadavg: 1.37 1.70 1.39 2/78 16267
/proc/meminfo: memFree=989136/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=52008 CPUtime=51.09
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 13153 0 0 0 5099 10 0 0 25 0 1 0 333437047 53256192 12067 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 13002 12067 110 241 0 12758 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52008

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.36 2/78 16267
/proc/meminfo: memFree=962896/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=76976 CPUtime=102.28
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 20439 0 0 0 10211 17 0 0 25 0 1 0 333437047 78823424 18560 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 19244 18560 110 241 0 19000 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 76976

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.34 2/78 16267
/proc/meminfo: memFree=951888/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=87392 CPUtime=162.28
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 23590 0 0 0 16207 21 0 0 25 0 1 0 333437047 89489408 21287 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 21848 21287 110 241 0 21604 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 87392

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.32 2/78 16267
/proc/meminfo: memFree=951568/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=87448 CPUtime=222.27
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 24114 0 0 0 22206 21 0 0 25 0 1 0 333437047 89546752 21357 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 21862 21357 110 241 0 21618 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 87448

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.29 2/78 16267
/proc/meminfo: memFree=942224/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=96328 CPUtime=282.27
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 26906 0 0 0 28203 24 0 0 25 0 1 0 333437047 98639872 23681 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 24082 23681 110 241 0 23838 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 96328

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.27 2/78 16267
/proc/meminfo: memFree=904272/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=141984 CPUtime=342.27
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 39001 0 0 0 34197 30 0 0 25 0 1 0 333437047 145391616 33151 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 35496 33151 110 241 0 35252 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 141984

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.25 2/78 16267
/proc/meminfo: memFree=904272/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=141984 CPUtime=402.26
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 39001 0 0 0 40196 30 0 0 25 0 1 0 333437047 145391616 33151 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 35496 33151 110 241 0 35252 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 141984

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.23 2/78 16267
/proc/meminfo: memFree=887696/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=158188 CPUtime=462.26
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 43687 0 0 0 46192 34 0 0 25 0 1 0 333437047 161984512 37298 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 39547 37298 110 241 0 39303 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 158188

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.22 2/78 16267
/proc/meminfo: memFree=862928/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=183012 CPUtime=522.25
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 49872 0 0 0 52187 38 0 0 25 0 1 0 333437047 187404288 43483 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 45753 43483 110 241 0 45509 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 183012

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.20 2/78 16267
/proc/meminfo: memFree=848528/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=197672 CPUtime=582.25
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 53524 0 0 0 58182 43 0 0 25 0 1 0 333437047 202416128 47135 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49418 47135 110 241 0 49174 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 197672

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/78 16267
/proc/meminfo: memFree=847824/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=198080 CPUtime=642.25
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 54213 0 0 0 64181 44 0 0 25 0 1 0 333437047 202833920 47259 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49520 47259 110 241 0 49276 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 198080

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/78 16267
/proc/meminfo: memFree=847696/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=198080 CPUtime=702.24
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 54237 0 0 0 70180 44 0 0 25 0 1 0 333437047 202833920 47283 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49520 47283 110 241 0 49276 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 198080

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 16267
/proc/meminfo: memFree=847376/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=198152 CPUtime=762.24
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 54871 0 0 0 76178 46 0 0 25 0 1 0 333437047 202907648 47349 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560095 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49538 47349 110 241 0 49294 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 198152

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 16267
/proc/meminfo: memFree=847440/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=198152 CPUtime=822.23
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 54871 0 0 0 82177 46 0 0 25 0 1 0 333437047 202907648 47349 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49538 47349 110 241 0 49294 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 198152

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/84 16401
/proc/meminfo: memFree=846088/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=198152 CPUtime=882.16
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 54872 0 0 0 88169 47 0 0 25 0 1 0 333437047 202907648 47350 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 49538 47350 110 241 0 49294 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 198152

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 16465
/proc/meminfo: memFree=814352/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=231804 CPUtime=942.12
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 63236 0 0 0 94160 52 0 0 25 0 1 0 333437047 237367296 55714 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 57951 55714 110 241 0 57707 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 231804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 16465
/proc/meminfo: memFree=777488/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=267892 CPUtime=1002.11
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 72325 0 0 0 100152 59 0 0 25 0 1 0 333437047 274321408 64803 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 66973 64803 110 241 0 66729 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 267892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 16465
/proc/meminfo: memFree=742736/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=302636 CPUtime=1062.11
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 81062 0 0 0 106145 66 0 0 25 0 1 0 333437047 309899264 73540 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560436 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 75659 73540 110 241 0 75415 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 302636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 16465
/proc/meminfo: memFree=718416/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=326212 CPUtime=1122.1
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 87590 0 0 0 112141 69 0 0 25 0 1 0 333437047 334041088 79482 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 81553 79482 110 241 0 81309 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 326212

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.09 2/78 16465
/proc/meminfo: memFree=708944/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=336132 CPUtime=1182.1
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 90061 0 0 0 118139 71 0 0 25 0 1 0 333437047 344199168 81953 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 84033 81953 110 241 0 83789 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 336132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.04 1.01 1.09 2/78 16465
/proc/meminfo: memFree=702864/2055920 swapFree=4192812/4192956
[pid=16266] ppid=16264 vsize=341704 CPUtime=1200
/proc/16266/stat : 16266 (cmusat_base) R 16264 16266 16116 0 -1 4194304 91473 0 0 0 119928 72 0 0 25 0 1 0 333437047 349904896 83365 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551301 0 0 4096 35 0 0 0 17 1 0 0
/proc/16266/statm: 85426 83365 110 241 0 85182 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 341704

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): 1200.26
CPU time (s): 1200.07
CPU user time (s): 1199.29
CPU system time (s): 0.776881
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 341704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.776881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91473
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= 6
involuntary context switches= 2810

runsolver used 1.34679 second user time and 3.02854 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Mon Mar  5 22:47:07 UTC 2007

IDJOB= 329210
IDBENCH= 20534
IDSOLVER= 120
FILE ID= node16/329210-1173134827

PBS_JOBID= 4014969

Free space on /tmp= 66474 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/329210-1173134827/cmusat_base /tmp/evaluation/329210-1173134827/instance-329210-1173134827.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-329210-1173134827 -o ROOT/results/node16/solver-329210-1173134827 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329210-1173134827/cmusat_base /tmp/evaluation/329210-1173134827/instance-329210-1173134827.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9bf608481da1a82a38dc09355889f525

RANDOM SEED= 426636399

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1037552 kB
Buffers:         50220 kB
Cached:         839492 kB
SwapCached:          0 kB
Active:         297580 kB
Inactive:       645748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5764 kB
Writeback:           0 kB
Mapped:          72496 kB
Slab:            60724 kB
Committed_AS:  1280360 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66474 MiB

End job on node16 on Mon Mar  5 23:07:09 UTC 2007