Trace number 452689

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
bsolo 3.0.17? (TO) 1800.14 1800.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-06.opb
MD5SUM8673328c0d6dcb86b4d9d763a362cfe4
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark695.582
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables46335
Total number of constraints632886
Number of constraints which are clauses632886
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint36174
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 36172
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 72346
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452689-1177963895/instance-452689-1177963895.opb
0.00/0.00	c File size is 21846057 bytes.
4.09/4.11	c Highest Coefficient sum: 72346
4.09/4.11	c Parsing was ok!!
4.09/4.11	c Total parsing time: 4.114 s
4.29/4.36	c Var: 46335 Constr: 632886 632886/0/0 Lit: 1813066 Watch. Lit: 1265771
4.29/4.36	c Obj. Vars: 0 (0 % of total variables)
228.51/228.65	c Pre-processing Time: 228.561 s
228.51/228.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
228.51/228.67	c        0   9744    67378   608451    9   134756   22459      0      0 228.56
228.51/228.67	c Switching off LPR mode.
1800.07/1800.61	c      101   9744    67479   609481    9   134958   24705    101      0 231.60
1800.07/1800.61	c      253   9744    67631   611542    9   135262   27176    253      1 231.91
1800.07/1800.61	c      479   9744    67857   615908    9   135714   29894    479      2 232.10
1800.07/1800.61	c      817   9744    68195   629607    9   136390   32884    817      3 232.60
1800.07/1800.61	c     1325   9744    68703   646252    9   137406   36173   1325      5 233.34
1800.07/1800.61	c     2088   9744    69466   669131    9   138932   39791   2088      8 233.79
1800.07/1800.61	c     3234   9744    70612   729190   10   141224   43771   3234     13 235.12
1800.07/1800.61	c     4955   9744    72333   784864   10   144666   48149   4955     20 236.95
1800.07/1800.61	c     7539   9744    74917   920475   12   149834   52964   7539     31 241.02
1800.07/1800.61	c    11418   9743    78796  1094410   13   157591   58261  11418     46 245.69
1800.07/1800.61	c    17241   9743    84619  1722632   20   169237   64088  17241     65 262.07
1800.07/1800.61	c    25981   9717    93359  2598916   27   186714   70497  25981     91 284.02
1800.07/1800.61	c    39093   9710   106471  3787681   35   212932   77547  39093    120 324.30
1800.07/1800.61	c    58764   9702   126142  6713411   53   252273   85302  58764    139 422.44
1800.07/1800.61	c    88275   9701   155653 12036945   77   311294   93833  88275    143 614.92
1800.07/1800.61	c   132546   9701    94306  3961086   42   188600  103217  26928    112 1180.50
1800.07/1800.61	c Caught signal: 15
1800.07/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.61	c   16   193976  45609   304169   155736 21865810  88358    107 1800.08
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c Total time: 1800.08 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-452689-1177963895 -o ROOT/results/node54/solver-452689-1177963895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452689-1177963895/instance-452689-1177963895.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 1.00 0.97 0.96 3/66 29692
/proc/meminfo: memFree=1363776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=33072 CPUtime=0
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 243764062 33865728 336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 8268 336 280 324 0 2004 0

[startup+0.021225 s]
/proc/loadavg: 1.00 0.97 0.96 3/66 29692
/proc/meminfo: memFree=1363776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=33644 CPUtime=0.01
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 518 0 0 0 1 0 0 0 18 0 1 0 243764062 34451456 488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 8411 489 300 324 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33644

[startup+0.101234 s]
/proc/loadavg: 1.00 0.97 0.96 3/66 29692
/proc/meminfo: memFree=1363776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=28916 CPUtime=0.1
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 1543 0 0 0 9 1 0 0 18 0 1 0 243764062 29609984 1366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 7229 1366 399 324 0 965 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28916

[startup+0.301259 s]
/proc/loadavg: 1.00 0.97 0.96 3/66 29692
/proc/meminfo: memFree=1363776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=33168 CPUtime=0.29
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 2901 0 0 0 28 1 0 0 19 0 1 0 243764062 33964032 2724 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 8292 2724 687 324 0 2028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33168

[startup+0.70131 s]
/proc/loadavg: 1.00 0.97 0.96 3/66 29692
/proc/meminfo: memFree=1363776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=40540 CPUtime=0.69
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 5277 0 0 0 67 2 0 0 22 0 1 0 243764062 41512960 5100 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 10135 5100 1225 324 0 3871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40540

[startup+1.50142 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1342776/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=54876 CPUtime=1.49
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 9937 0 0 0 146 3 0 0 25 0 1 0 243764062 56193024 9760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 13719 9761 2304 324 0 7455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54876

[startup+3.10162 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1323128/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=80012 CPUtime=3.09
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 18213 0 0 0 302 7 0 0 25 0 1 0 243764062 81932288 18036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 20003 18036 4296 324 0 13739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80012

[startup+6.30202 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257272/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110752 CPUtime=6.29
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32468 0 0 0 613 16 0 0 25 0 1 0 243764062 113410048 26878 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27688 26878 303 324 0 26758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110752

[startup+12.7028 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257208/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=12.69
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 1253 16 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110692

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257272/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=25.48
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 2532 16 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110692

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257336/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=51.05
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 5089 16 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 110692

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257592/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=102.24
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 10208 16 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 110692

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257592/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=162.23
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 16206 17 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110692

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1257528/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=110692 CPUtime=222.21
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 32559 0 0 0 22204 17 0 0 25 0 1 0 243764062 113348608 26863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 27673 26863 303 324 0 26743 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 110692

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1249016/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=119292 CPUtime=282.19
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 34815 0 0 0 28200 19 0 0 25 0 1 0 243764062 122155008 29028 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1936500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 29823 29028 308 324 0 28893 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 119292

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1235320/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=132844 CPUtime=342.17
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 38209 0 0 0 34194 23 0 0 25 0 1 0 243764062 136032256 32422 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 33211 32422 308 324 0 32281 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 132844

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1218552/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=149692 CPUtime=402.15
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 42422 0 0 0 40189 26 0 0 25 0 1 0 243764062 153284608 36635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 37423 36635 308 324 0 36493 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 149692

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1199800/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=168288 CPUtime=462.13
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 47066 0 0 0 46182 31 0 0 25 0 1 0 243764062 172326912 41279 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 42072 41279 308 324 0 41142 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 168288

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1188600/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=179700 CPUtime=522.12
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 49912 0 0 0 52177 35 0 0 25 0 1 0 243764062 184012800 44125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 44925 44125 308 324 0 43995 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 179700

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1169080/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=199032 CPUtime=582.11
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 54732 0 0 0 58172 39 0 0 25 0 1 0 243764062 203808768 48945 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573224 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 49758 48945 308 324 0 48828 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 199032

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1152312/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=215632 CPUtime=642.09
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 58883 0 0 0 64167 42 0 0 25 0 1 0 243764062 220807168 53096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2250581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 53908 53096 308 324 0 52978 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 215632


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1112184/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=255820 CPUtime=822.03
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 68943 0 0 0 82154 49 0 0 25 0 1 0 243764062 261959680 63156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 63955 63156 308 324 0 63025 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 255820

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1097528/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=270320 CPUtime=882.01
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 72555 0 0 0 88148 53 0 0 25 0 1 0 243764062 276807680 66768 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 67580 66768 308 324 0 66650 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 270320

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1081976/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=286016 CPUtime=942
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 76474 0 0 0 94143 57 0 0 25 0 1 0 243764062 292880384 70687 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 71504 70687 308 324 0 70574 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 286016

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1070008/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=297792 CPUtime=1001.98
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 79424 0 0 0 100139 59 0 0 25 0 1 0 243764062 304939008 73637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551466 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 74448 73637 308 324 0 73518 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 297792

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1058680/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=309196 CPUtime=1061.97
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 82289 0 0 0 106136 61 0 0 25 0 1 0 243764062 316616704 76502 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 77299 76502 308 324 0 76369 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 309196

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1049784/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=317952 CPUtime=1121.96
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 84479 0 0 0 112132 64 0 0 25 0 1 0 243764062 325582848 78692 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 79488 78692 308 324 0 78558 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 317952

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044408/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1181.93
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 118129 64 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 323092

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044408/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1241.92
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 124127 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 323092

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044472/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1301.91
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 130126 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 323092

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044472/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1361.89
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 136124 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 323092

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044536/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1421.87
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 142122 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 323092

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044600/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1481.85
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 148120 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2252328 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 323092

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044536/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1541.83
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 154118 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 323092

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044600/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1601.82
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 160117 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 323092

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044600/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1661.8
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 166115 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572681 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 323092

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1044600/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=323092 CPUtime=1721.78
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 85878 0 0 0 172113 65 0 0 25 0 1 0 243764062 330846208 79962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 80773 79962 308 324 0 79843 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 323092

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1037240/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=330472 CPUtime=1781.77
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 87734 0 0 0 178110 67 0 0 25 0 1 0 243764062 338403328 81818 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 82618 81818 308 324 0 81688 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 330472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.97 0.96 2/67 29693
/proc/meminfo: memFree=1032120/2055920 swapFree=4182164/4192956
[pid=29692] ppid=29690 vsize=335448 CPUtime=1800.07
/proc/29692/stat : 29692 (bsolo3.0.17) R 29690 29692 28201 0 -1 4194304 88970 0 0 0 179939 68 0 0 25 0 1 0 243764062 343498752 83054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29692/statm: 83862 83054 308 324 0 82932 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 335448

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

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

Child status: 15
Real time (s): 1800.66
CPU time (s): 1800.14
CPU user time (s): 1799.4
CPU system time (s): 0.734888
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 335448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.734888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88974
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= 12
involuntary context switches= 2365

runsolver used 1.55676 second user time and 5.00424 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Mon Apr 30 20:11:36 UTC 2007

IDJOB= 452689
IDBENCH= 47756
IDSOLVER= 199
FILE ID= node54/452689-1177963895

PBS_JOBID= 4727694

Free space on /tmp= 66537 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-06.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452689-1177963895/instance-452689-1177963895.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-452689-1177963895 -o ROOT/results/node54/solver-452689-1177963895 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452689-1177963895/instance-452689-1177963895.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8673328c0d6dcb86b4d9d763a362cfe4

RANDOM SEED= 664732647

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1364120 kB
Buffers:         32980 kB
Cached:         575868 kB
SwapCached:       4036 kB
Active:         175600 kB
Inactive:       445116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364120 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:           27964 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            56976 kB
Committed_AS:  2419620 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66537 MiB

End job on node54 on Mon Apr 30 20:41:39 UTC 2007