Trace number 349014

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 2606
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2606
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2606
Number of bits of the biggest sum of numbers12
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 Parsing PB file...
0.19/0.20	c Converting 6509 PB-constraints to clauses...
0.19/0.21	c   -- Unit propagations: (none)
0.19/0.21	c   -- Detecting intervals from adjacent constraints: (none)
0.19/0.21	c   -- Clauses(.)/Splits(s): .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.19/0.22	c ==================================[MINISAT+]==================================
0.19/0.22	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.22	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.22	c ==============================================================================
0.19/0.22	c |         0 |    6509    17852 |    2169       0        0     nan |  0.000 % |
0.19/0.24	c |       101 |    6509    17852 |    2385     101     2462    24.4 |  0.004 % |
0.19/0.26	c |       254 |    6509    17852 |    2624     254     6700    26.4 |  0.000 % |
0.19/0.28	c |       479 |    6509    17852 |    2886     479     9646    20.1 |  0.000 % |
0.29/0.32	c |       818 |    6509    17852 |    3175     818    18135    22.2 |  0.000 % |
0.29/0.37	c |      1324 |    6509    17852 |    3493    1324    25947    19.6 |  0.000 % |
0.49/0.50	c |      2083 |    6509    17852 |    3842    2083    49373    23.7 |  0.000 % |
0.49/0.59	c |      3223 |    6509    17852 |    4226    3223    66840    20.7 |  0.000 % |
0.79/0.88	c |      4935 |    6509    17852 |    4649    4935   113629    23.0 |  0.000 % |
1.39/1.49	c |      7497 |    6509    17852 |    5114    2609    59930    23.0 |  0.000 % |
2.69/2.72	c |     11341 |    6509    17852 |    5625    3849   103222    26.8 |  0.000 % |
4.30/4.33	c |     17107 |    6502    17836 |    6188    3798    98704    26.0 |  0.077 % |
6.69/6.71	c |     25756 |    6502    17836 |    6807    6122   147878    24.2 |  0.077 % |
10.09/10.15	c |     38730 |    6502    17836 |    7487    5300   120700    22.8 |  0.077 % |
14.89/14.95	c |     58191 |    6502    17836 |    8236    5807   133966    23.1 |  0.077 % |
22.19/22.24	c |     87384 |    6502    17836 |    9060    5797   134404    23.2 |  0.077 % |
34.58/34.66	c |    131173 |    6502    17836 |    9966    8389   195763    23.3 |  0.077 % |
53.67/53.76	c |    196859 |    6502    17836 |   10963    8687   237112    27.3 |  0.077 % |
85.77/85.87	c |    295385 |    6502    17836 |   12059    7459   201642    27.0 |  0.077 % |
130.96/131.03	c |    443174 |    6502    17836 |   13265    9518   210422    22.1 |  0.077 % |
199.94/200.06	c |    664857 |    6502    17836 |   14591   10972   229363    20.9 |  0.077 % |
304.31/304.42	c |    997383 |    6502    17836 |   16051   13194   292252    22.2 |  0.077 % |
466.47/466.70	c |   1496172 |    6502    17836 |   17656   11626   233834    20.1 |  0.077 % |
699.51/699.71	c |   2244355 |    6502    17836 |   19421   13888   293394    21.1 |  0.077 % |
1092.90/1093.27	c |   3366630 |    6502    17836 |   21364   13336   279327    20.9 |  0.077 % |
1694.75/1695.26	c |   5050041 |    6502    17836 |   23500   21450   516514    24.1 |  0.077 % |
1800.03/1800.50	c 
1800.03/1800.50	c *** TERMINATED ***
1800.03/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349014-1176643527/instance-349014-1176643527.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-349014-1176643527 -o ROOT/results/node2/solver-349014-1176643527 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349014-1176643527/minisat+ /tmp/evaluation/349014-1176643527/instance-349014-1176643527.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 7833
/proc/meminfo: memFree=1841264/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=1352 CPUtime=0
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 140390462 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 338 173 67 215 0 120 0

[startup+0.0381819 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7833
/proc/meminfo: memFree=1841264/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=1792 CPUtime=0.03
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 284 0 0 0 3 0 0 0 18 0 1 0 140390462 1835008 269 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 448 269 74 215 0 230 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1792

[startup+0.101187 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7833
/proc/meminfo: memFree=1841264/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=2224 CPUtime=0.09
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 417 0 0 0 9 0 0 0 18 0 1 0 140390462 2277376 402 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 556 402 74 215 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2224

[startup+0.301209 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7833
/proc/meminfo: memFree=1841264/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=3616 CPUtime=0.29
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 765 0 0 0 29 0 0 0 18 0 1 0 140390462 3702784 750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 904 750 102 215 0 686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701249 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7833
/proc/meminfo: memFree=1841264/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=3616 CPUtime=0.69
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 765 0 0 0 69 0 0 0 21 0 1 0 140390462 3702784 750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 904 750 102 215 0 686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1838440/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=3616 CPUtime=1.49
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 765 0 0 0 148 1 0 0 25 0 1 0 140390462 3702784 750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580349 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 904 750 102 215 0 686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.1015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1838312/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=3616 CPUtime=3.09
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 791 0 0 0 308 1 0 0 25 0 1 0 140390462 3702784 776 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580214 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 904 776 102 215 0 686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1837992/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=3884 CPUtime=6.29
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 851 0 0 0 628 1 0 0 25 0 1 0 140390462 3977216 836 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576201 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 971 836 102 215 0 753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3884

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1837736/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=4148 CPUtime=12.69
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 905 0 0 0 1268 1 0 0 25 0 1 0 140390462 4247552 890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1037 890 102 215 0 819 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4148

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1837544/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=4444 CPUtime=25.49
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 991 0 0 0 2548 1 0 0 25 0 1 0 140390462 4550656 976 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581439 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1111 976 102 215 0 893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4444

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1837160/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=4860 CPUtime=51.07
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1086 0 0 0 5106 1 0 0 25 0 1 0 140390462 4976640 1071 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1215 1071 102 215 0 997 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4860

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1836712/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=5428 CPUtime=102.27
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1208 0 0 0 10225 2 0 0 25 0 1 0 140390462 5558272 1193 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1357 1193 102 215 0 1139 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5428

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7834
/proc/meminfo: memFree=1836328/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=5840 CPUtime=162.24
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1305 0 0 0 16222 2 0 0 25 0 1 0 140390462 5980160 1290 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1460 1290 102 215 0 1242 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5840

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7834
/proc/meminfo: memFree=1835880/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=6276 CPUtime=222.23
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1416 0 0 0 22220 3 0 0 25 0 1 0 140390462 6426624 1401 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575899 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1569 1401 102 215 0 1351 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6276

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7834
/proc/meminfo: memFree=1835624/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=6432 CPUtime=282.21
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1460 0 0 0 28218 3 0 0 25 0 1 0 140390462 6586368 1445 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1608 1445 102 215 0 1390 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6432

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7834
/proc/meminfo: memFree=1835368/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=6564 CPUtime=342.2
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1515 0 0 0 34216 4 0 0 25 0 1 0 140390462 6721536 1500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1641 1500 102 215 0 1423 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6564

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7836
/proc/meminfo: memFree=1835176/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=6736 CPUtime=402.18
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1532 0 0 0 40214 4 0 0 25 0 1 0 140390462 6897664 1517 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1684 1517 102 215 0 1466 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6736

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7836
/proc/meminfo: memFree=1835176/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=6912 CPUtime=462.17
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1566 0 0 0 46212 5 0 0 25 0 1 0 140390462 7077888 1551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1728 1551 102 215 0 1510 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6912

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1834856/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=7176 CPUtime=522.15
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1633 0 0 0 52210 5 0 0 25 0 1 0 140390462 7348224 1618 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1794 1618 102 215 0 1576 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1834664/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=7340 CPUtime=582.14
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1676 0 0 0 58208 6 0 0 25 0 1 0 140390462 7516160 1661 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1835 1661 102 215 0 1617 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1834536/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=7484 CPUtime=642.13
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1705 0 0 0 64207 6 0 0 25 0 1 0 140390462 7663616 1690 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 1871 1690 102 215 0 1653 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7484


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1833384/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8508 CPUtime=882.06
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1964 0 0 0 88198 8 0 0 25 0 1 0 140390462 8712192 1949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2127 1949 102 215 0 1909 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1833384/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8508 CPUtime=942.04
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1964 0 0 0 94196 8 0 0 25 0 1 0 140390462 8712192 1949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581044 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2127 1949 102 215 0 1909 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1833256/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8652 CPUtime=1002.03
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1984 0 0 0 100194 9 0 0 25 0 1 0 140390462 8859648 1969 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2163 1969 102 215 0 1945 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1833192/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8652 CPUtime=1062.01
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 1994 0 0 0 106192 9 0 0 25 0 1 0 140390462 8859648 1979 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2163 1979 102 215 0 1945 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1833064/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8792 CPUtime=1122
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2016 0 0 0 112190 10 0 0 25 0 1 0 140390462 9003008 2001 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2198 2001 102 215 0 1980 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832872/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=8936 CPUtime=1181.98
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2058 0 0 0 118188 10 0 0 25 0 1 0 140390462 9150464 2043 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2234 2043 102 215 0 2016 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832808/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9080 CPUtime=1241.97
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2072 0 0 0 124186 11 0 0 25 0 1 0 140390462 9297920 2057 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2270 2057 102 215 0 2052 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 9080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832744/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9080 CPUtime=1301.96
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2072 0 0 0 130185 11 0 0 25 0 1 0 140390462 9297920 2057 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2270 2057 102 215 0 2052 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 9080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832744/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9080 CPUtime=1361.94
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2075 0 0 0 136182 12 0 0 25 0 1 0 140390462 9297920 2060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2270 2060 102 215 0 2052 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 9080

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832680/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9080 CPUtime=1421.92
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2088 0 0 0 142180 12 0 0 25 0 1 0 140390462 9297920 2073 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2270 2073 102 215 0 2052 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 9080

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832616/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9080 CPUtime=1481.91
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2097 0 0 0 148178 13 0 0 25 0 1 0 140390462 9297920 2082 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576604 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2270 2082 102 215 0 2052 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 9080

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832488/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9220 CPUtime=1541.89
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2118 0 0 0 154176 13 0 0 25 0 1 0 140390462 9441280 2103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574358 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2305 2103 102 215 0 2087 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 9220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832488/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9220 CPUtime=1601.88
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2118 0 0 0 160174 14 0 0 25 0 1 0 140390462 9441280 2103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2305 2103 102 215 0 2087 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 9220

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832552/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9220 CPUtime=1661.86
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2119 0 0 0 166172 14 0 0 25 0 1 0 140390462 9441280 2104 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581030 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2305 2104 102 215 0 2087 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 9220

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832296/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9480 CPUtime=1721.85
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2175 0 0 0 172170 15 0 0 25 0 1 0 140390462 9707520 2160 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581229 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2370 2160 102 215 0 2152 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 9480

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832232/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9480 CPUtime=1781.83
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2188 0 0 0 178168 15 0 0 25 0 1 0 140390462 9707520 2173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2370 2173 102 215 0 2152 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 9480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832168/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9480 CPUtime=1800.03
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2199 0 0 0 179988 15 0 0 25 0 1 0 140390462 9707520 2184 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2370 2184 102 215 0 2152 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9480

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7836
/proc/meminfo: memFree=1832168/2055920 swapFree=4147160/4192956
[pid=7833] ppid=7831 vsize=9480 CPUtime=1800.03
/proc/7833/stat : 7833 (minisat+) R 7831 7833 6711 0 -1 4194304 2199 0 0 0 179988 15 0 0 25 0 1 0 140390462 9707520 2184 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7833/statm: 2370 2184 102 215 0 2152 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9480

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.88
CPU system time (s): 0.159975
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 9480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2200
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= 51
involuntary context switches= 37259

runsolver used 2.12268 second user time and 4.08338 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Apr 15 13:25:27 UTC 2007

IDJOB= 349014
IDBENCH= 2057
IDSOLVER= 156
FILE ID= node2/349014-1176643527

PBS_JOBID= 4556861

Free space on /tmp= 66558 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= /tmp/evaluation/349014-1176643527/minisat+ /tmp/evaluation/349014-1176643527/instance-349014-1176643527.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-349014-1176643527 -o ROOT/results/node2/conversion-349014-1176643527 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349014-1176643527/instance-349014-1176643527.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-349014-1176643527 -o ROOT/results/node2/solver-349014-1176643527 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349014-1176643527/minisat+ /tmp/evaluation/349014-1176643527/instance-349014-1176643527.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  02ee6f086501e1f86c8de97a222a24d7

RANDOM SEED= 917184043

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1841672 kB
Buffers:         42272 kB
Cached:         104884 kB
SwapCached:      13936 kB
Active:          57684 kB
Inactive:       112784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841672 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          30600 kB
Slab:            29240 kB
Committed_AS:  5814608 kB
PageTables:       1864 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= 66558 MiB

End job on node2 on Sun Apr 15 13:55:29 UTC 2007