Trace number 419222

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 3.0.16? (TO) 1800.13 1800.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-22.opb
MD5SUMaf63a989791df0a45330e3c33459520d
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 benchmark312.016
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables15589
Total number of constraints54263
Number of constraints which are clauses54263
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 constraint96
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 94
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 190
Number of bits of the biggest sum of numbers8
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/419222-1177405921/instance-419222-1177405921.opb
0.00/0.00	c File size is 1677534 bytes.
0.19/0.28	c Highest Coefficient sum: 190
0.19/0.28	c Parsing was ok!!
0.19/0.28	c Total parsing time: 0.282 s
0.29/0.31	c Var: 15589 Constr: 54263 54263/0/0 Lit: 140423 Watch. Lit: 108525
0.29/0.31	c Obj. Vars: 0 (0 % of total variables)
0.49/0.58	c Pre-processing Time: 0.582 s
0.49/0.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.58	c        0   9053    31205    81034    2    62410   10401      0      0 0.58
0.49/0.58	c Switching off LPR mode.
1800.07/1800.61	c      101   9053    31306    82450    2    62612   11442    101    155 0.65
1800.07/1800.61	c      251   9053    31456    85075    2    62912   12587    251    332 0.76
1800.07/1800.61	c      477   9053    31682    92719    2    63364   13846    477    574 0.83
1800.07/1800.61	c      815   8888    32020   101201    3    64038   15231    815    783 1.04
1800.07/1800.61	c     1323   8888    32528   126791    3    65054   16755   1323    898 1.47
1800.07/1800.61	c     2086   8888    33291   251357    7    66580   18431   2086    685 3.04
1800.07/1800.61	c     3234   8888    34439   450234   13    68876   20275   3234    599 5.39
1800.07/1800.61	c     4955   8888    36160   720338   19    72318   22303   4955    460 10.76
1800.07/1800.61	c     7540   8888    38745  1119775   28    77488   24534   7540    468 16.11
1800.07/1800.61	c    11421   8715    42626  2046170   48    85248   26988  11421    392 29.11
1800.07/1800.61	c    17243   8715    48448  3617514   74    96892   29687  17243    336 51.19
1800.07/1800.61	c    25981   8715    57186  5663110   99   114368   32656  25981    293 88.44
1800.07/1800.61	c    39093   8715    70298  9900543  140   140592   35922  39093    240 162.61
1800.07/1800.61	c    58763   8715    59373  6070670  102   118742   39515  28168    217 270.57
1800.07/1800.61	c    88274   8714    59361  5187371   87   118717   43467  28156    198 444.27
1800.07/1800.61	c   132544   8713    71205 11693401  164   142404   47814  40000    177 746.23
1800.07/1800.61	c   198954   8504    62977  7898609  125   125946   52596  31772    161 1234.08
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   17   270260  44176   408187    81980 17349703  50775    150 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/node6/watcher-419222-1177405921 -o ROOT/results/node6/solver-419222-1177405921 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419222-1177405921/instance-419222-1177405921.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: 0.92 0.98 0.99 3/77 18089
/proc/meminfo: memFree=1641400/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=21188 CPUtime=0
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 216629830 21696512 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2528104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 5297 336 282 324 0 3956 0

[startup+0.068095 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18089
/proc/meminfo: memFree=1641400/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=7092 CPUtime=0.06
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 845 0 0 0 6 0 0 0 18 0 1 0 216629830 7262208 814 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 1773 814 374 324 0 432 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7092

[startup+0.101099 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18089
/proc/meminfo: memFree=1641400/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=7916 CPUtime=0.09
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 216629830 8105984 1054 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 1979 1054 421 324 0 638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7916

[startup+0.301122 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18089
/proc/meminfo: memFree=1641400/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=12988 CPUtime=0.29
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 3039 0 0 0 28 1 0 0 19 0 1 0 216629830 13299712 2598 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 3247 2599 302 324 0 2316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12988

[startup+0.701169 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18089
/proc/meminfo: memFree=1641400/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=14876 CPUtime=0.69
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 3679 0 0 0 65 4 0 0 22 0 1 0 216629830 15233024 3055 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 3719 3055 312 324 0 2788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14876

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1630320/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=14876 CPUtime=1.49
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 3679 0 0 0 145 4 0 0 25 0 1 0 216629830 15233024 3055 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 3719 3055 312 324 0 2788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14876

[startup+3.10145 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1630192/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=15388 CPUtime=3.09
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 3791 0 0 0 304 5 0 0 25 0 1 0 216629830 15757312 3167 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 3847 3167 312 324 0 2916 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15388

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1627760/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=17832 CPUtime=6.29
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 4405 0 0 0 623 6 0 0 25 0 1 0 216629830 18259968 3781 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 4458 3781 312 324 0 3527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17832

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1623664/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=22100 CPUtime=12.68
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 5461 0 0 0 1261 7 0 0 25 0 1 0 216629830 22630400 4837 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551674 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 5525 4837 312 324 0 4594 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22100

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1610864/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=34516 CPUtime=25.49
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 8592 0 0 0 2538 11 0 0 25 0 1 0 216629830 35344384 7968 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 8629 7968 312 324 0 7698 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34516

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1587696/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=58056 CPUtime=51.07
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 14457 0 0 0 5091 16 0 0 25 0 1 0 216629830 59449344 13833 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 14514 13833 312 324 0 13583 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58056

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1548272/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=96840 CPUtime=102.26
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 24175 0 0 0 10200 26 0 0 25 0 1 0 216629830 99164160 23551 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 24210 23551 312 324 0 23279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 96840

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1505456/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=140272 CPUtime=162.24
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 35025 0 0 0 16191 33 0 0 25 0 1 0 216629830 143638528 34401 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 35068 34401 312 324 0 34137 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 140272

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1474672/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=170256 CPUtime=222.23
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 42521 0 0 0 22181 42 0 0 25 0 1 0 216629830 174342144 41897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 42564 41897 312 324 0 41633 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 170256

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472112/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=282.21
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 28175 46 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 172564

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472112/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=342.19
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 34170 49 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 172564

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=402.17
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 40166 51 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 172564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=462.15
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 46161 54 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2620968 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 172564

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=522.14
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 52158 56 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 172564

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1472240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=172564 CPUtime=582.12
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 43131 0 0 0 58155 57 0 0 25 0 1 0 216629830 176705536 42460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 43141 42460 312 324 0 42210 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 172564

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1452848/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=191756 CPUtime=642.11
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 47976 0 0 0 64148 63 0 0 25 0 1 0 216629830 196358144 47255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 47939 47255 312 324 0 47008 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 191756


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1444848/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=200128 CPUtime=822.05
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 50080 0 0 0 82132 73 0 0 25 0 1 0 216629830 204931072 49359 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 50032 49359 312 324 0 49101 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 200128

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1419312/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=225484 CPUtime=882.03
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 56405 0 0 0 88124 79 0 0 25 0 1 0 216629830 230895616 55684 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 56371 55684 312 324 0 55440 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 225484

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1416176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228424 CPUtime=942.01
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 94118 83 0 0 25 0 1 0 216629830 233906176 56419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57106 56419 312 324 0 56175 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 228424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1416240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228424 CPUtime=1001.99
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 100114 85 0 0 25 0 1 0 216629830 233906176 56419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57106 56419 312 324 0 56175 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 228424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18090
/proc/meminfo: memFree=1416240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228424 CPUtime=1061.98
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 106111 87 0 0 25 0 1 0 216629830 233906176 56419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57106 56419 312 324 0 56175 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 228424

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 18090
/proc/meminfo: memFree=1416240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228424 CPUtime=1121.96
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 112107 89 0 0 25 0 1 0 216629830 233906176 56419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57106 56419 312 324 0 56175 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 228424

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18090
/proc/meminfo: memFree=1416304/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228276 CPUtime=1181.94
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 118103 91 0 0 25 0 1 0 216629830 233754624 56412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57069 56412 312 324 0 56138 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 228276

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18090
/proc/meminfo: memFree=1416368/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228276 CPUtime=1241.93
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 124099 94 0 0 25 0 1 0 216629830 233754624 56412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57069 56412 312 324 0 56138 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 228276

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18092
/proc/meminfo: memFree=1416176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228276 CPUtime=1301.91
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 130095 96 0 0 25 0 1 0 216629830 233754624 56412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57069 56412 312 324 0 56138 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 228276

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1416176/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228276 CPUtime=1361.89
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 136091 98 0 0 25 0 1 0 216629830 233754624 56412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57069 56412 312 324 0 56138 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 228276

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1416240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=228276 CPUtime=1421.88
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 57195 0 0 0 142088 100 0 0 25 0 1 0 216629830 233754624 56412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 57069 56412 312 324 0 56138 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 228276

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1400240/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=244596 CPUtime=1481.85
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 61263 0 0 0 148081 104 0 0 25 0 1 0 216629830 250466304 60480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 61149 60480 312 324 0 60218 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 244596

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1398704/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=245732 CPUtime=1541.83
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 61617 0 0 0 154077 106 0 0 25 0 1 0 216629830 251629568 60774 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160051250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 61433 60774 312 324 0 60502 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 245732

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1398768/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=245732 CPUtime=1601.82
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 61617 0 0 0 160074 108 0 0 25 0 1 0 216629830 251629568 60774 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 61433 60774 312 324 0 60502 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 245732

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1398768/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=245732 CPUtime=1661.8
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 61617 0 0 0 166070 110 0 0 25 0 1 0 216629830 251629568 60774 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 61433 60774 312 324 0 60502 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 245732

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1396016/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=248948 CPUtime=1721.78
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 62412 0 0 0 172066 112 0 0 25 0 1 0 216629830 254922752 61569 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 62237 61569 312 324 0 61306 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 248948

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1364016/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=280764 CPUtime=1781.76
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 70358 0 0 0 178056 120 0 0 25 0 1 0 216629830 287502336 69515 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 70191 69515 312 324 0 69260 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 280764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18092
/proc/meminfo: memFree=1354928/2055924 swapFree=4146688/4192956
[pid=18089] ppid=18087 vsize=289436 CPUtime=1800.07
/proc/18089/stat : 18089 (bsolo3.0.16) R 18087 18089 17421 0 -1 4194304 72602 0 0 0 179884 123 0 0 25 0 1 0 216629830 296382464 71699 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18089/statm: 72359 71699 312 324 0 71428 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 289436

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): 1800.13
CPU user time (s): 1798.85
CPU system time (s): 1.27881
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 289676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.85
system time used= 1.2788
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72603
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= 2643

runsolver used 1.36379 second user time and 3.90541 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Apr 24 09:12:02 UTC 2007

IDJOB= 419222
IDBENCH= 47758
IDSOLVER= 163
FILE ID= node6/419222-1177405921

PBS_JOBID= 4675600

Free space on /tmp= 66420 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-22.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419222-1177405921/instance-419222-1177405921.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-419222-1177405921 -o ROOT/results/node6/solver-419222-1177405921 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419222-1177405921/instance-419222-1177405921.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  af63a989791df0a45330e3c33459520d

RANDOM SEED= 122245462

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1641936 kB
Buffers:         47824 kB
Cached:         272384 kB
SwapCached:      13944 kB
Active:         145684 kB
Inactive:       198280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1641936 kB
SwapTotal:     4192956 kB
SwapFree:      4146688 kB
Dirty:            6040 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            55560 kB
Committed_AS:  7099388 kB
PageTables:       1784 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= 66420 MiB

End job on node6 on Tue Apr 24 09:42:04 UTC 2007