Trace number 360728

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
minisat+ 1.14? (TO) 1800.09 1800.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga35_33_sat_pb.cnf.cr.opb
MD5SUMd807de21f10c00acae1479f7b1348df5
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.036993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1733
Total number of constraints1256
Number of constraints which are clauses1188
Number of constraints which are cardinality constraints (but not clauses)68
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint17
Maximum length of a constraint35
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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...
0.19/0.22	c Converting 1256 PB-constraints to clauses...
0.19/0.22	c   -- Unit propagations: (none)
0.19/0.22	c   -- Detecting intervals from adjacent constraints: (none)
0.19/0.22	c   -- Clauses(.)/Splits(s): ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.19/0.23	c ---[  67]---> BDD-cost:   63
0.19/0.23	c ---[  66]---> BDD-cost:   63
0.19/0.23	c ---[  65]---> BDD-cost:   63
0.19/0.23	c ---[  64]---> BDD-cost:   63
0.19/0.23	c ---[  63]---> BDD-cost:   63
0.19/0.23	c ---[  62]---> BDD-cost:   63
0.19/0.23	c ---[  61]---> BDD-cost:   63
0.19/0.23	c ---[  60]---> BDD-cost:   63
0.19/0.23	c ---[  59]---> BDD-cost:   63
0.19/0.23	c ---[  58]---> BDD-cost:   63
0.19/0.23	c ---[  57]---> BDD-cost:   63
0.19/0.23	c ---[  56]---> BDD-cost:   63
0.19/0.23	c ---[  55]---> BDD-cost:   63
0.19/0.24	c ---[  54]---> BDD-cost:   63
0.19/0.24	c ---[  53]---> BDD-cost:   63
0.19/0.24	c ---[  52]---> BDD-cost:   63
0.19/0.24	c ---[  51]---> BDD-cost:   63
0.19/0.24	c ---[  50]---> BDD-cost:   63
0.19/0.24	c ---[  49]---> BDD-cost:   63
0.19/0.24	c ---[  48]---> BDD-cost:   63
0.19/0.24	c ---[  47]---> BDD-cost:   63
0.19/0.24	c ---[  46]---> BDD-cost:   63
0.19/0.24	c ---[  45]---> BDD-cost:   63
0.19/0.24	c ---[  44]---> BDD-cost:   63
0.19/0.24	c ---[  43]---> BDD-cost:   63
0.19/0.24	c ---[  42]---> BDD-cost:   63
0.19/0.24	c ---[  41]---> BDD-cost:   63
0.19/0.25	c ---[  40]---> BDD-cost:   63
0.19/0.25	c ---[  39]---> BDD-cost:   63
0.19/0.25	c ---[  38]---> BDD-cost:   63
0.19/0.25	c ---[  37]---> BDD-cost:   63
0.19/0.25	c ---[  36]---> BDD-cost:   63
0.19/0.25	c ---[  35]---> BDD-cost:   63
0.19/0.25	c ---[  34]---> BDD-cost:   63
0.19/0.25	c ---[  33]---> BDD-cost:   63
0.19/0.25	c ---[  32]---> BDD-cost:   31
0.19/0.25	c ---[  31]---> BDD-cost:   31
0.19/0.25	c ---[  30]---> BDD-cost:   31
0.19/0.25	c ---[  29]---> BDD-cost:   31
0.19/0.25	c ---[  28]---> BDD-cost:   31
0.19/0.25	c ---[  27]---> BDD-cost:   31
0.19/0.25	c ---[  26]---> BDD-cost:   31
0.19/0.25	c ---[  25]---> BDD-cost:   31
0.19/0.25	c ---[  24]---> BDD-cost:   31
0.19/0.25	c ---[  23]---> BDD-cost:   31
0.19/0.25	c ---[  22]---> BDD-cost:   31
0.19/0.25	c ---[  21]---> BDD-cost:   31
0.19/0.25	c ---[  20]---> BDD-cost:   31
0.19/0.26	c ---[  19]---> BDD-cost:   31
0.19/0.26	c ---[  18]---> BDD-cost:   31
0.19/0.26	c ---[  17]---> BDD-cost:   31
0.19/0.26	c ---[  16]---> BDD-cost:   33
0.19/0.26	c ---[  15]---> BDD-cost:   33
0.19/0.26	c ---[  14]---> BDD-cost:   33
0.19/0.26	c ---[  13]---> BDD-cost:   33
0.19/0.26	c ---[  12]---> BDD-cost:   33
0.19/0.26	c ---[  11]---> BDD-cost:   33
0.19/0.26	c ---[  10]---> BDD-cost:   33
0.19/0.26	c ---[   9]---> BDD-cost:   33
0.19/0.26	c ---[   8]---> BDD-cost:   33
0.19/0.26	c ---[   7]---> BDD-cost:   33
0.19/0.26	c ---[   6]---> BDD-cost:   33
0.19/0.26	c ---[   5]---> BDD-cost:   33
0.19/0.26	c ---[   4]---> BDD-cost:   33
0.19/0.26	c ---[   3]---> BDD-cost:   33
0.19/0.26	c ---[   2]---> BDD-cost:   33
0.19/0.26	c ---[   1]---> BDD-cost:   33
0.19/0.26	c ---[   0]---> BDD-cost:   33
0.19/0.27	c ==================================[MINISAT+]==================================
0.19/0.27	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.27	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.27	c ==============================================================================
0.19/0.27	c |         0 |    9241    42349 |    3080       0        0     nan |  0.000 % |
0.19/0.29	c |       100 |    9241    42349 |    3388     100    15655   156.6 |  1.361 % |
0.29/0.32	c |       251 |    9241    42349 |    3726     251    45524   181.4 |  1.361 % |
0.29/0.36	c |       477 |    9241    42349 |    4099     477    72619   152.2 |  1.361 % |
0.39/0.43	c |       815 |    9241    42349 |    4509     815   137613   168.9 |  1.361 % |
0.49/0.52	c |      1322 |    9241    42349 |    4960    1322   223413   169.0 |  1.361 % |
0.59/0.60	c |      2081 |    9241    42349 |    5456    2081   293330   141.0 |  1.362 % |
0.79/0.88	c |      3223 |    9241    42349 |    6002    3223   525259   163.0 |  1.361 % |
1.19/1.28	c |      4931 |    9241    42349 |    6602    4931   873479   177.1 |  1.361 % |
2.09/2.18	c |      7494 |    9241    42349 |    7262    7494  1597298   213.1 |  1.361 % |
2.69/2.77	c |     11339 |    9241    42349 |    7988    7592  1338646   176.3 |  1.361 % |
6.38/6.43	c |     17107 |    9241    42349 |    8787    7763  2704212   348.3 |  1.361 % |
10.09/10.15	c |     25757 |    9241    42349 |    9666   10514  3001293   285.5 |  1.361 % |
13.49/13.57	c |     38731 |    9241    42349 |   10632   11242  1345782   119.7 |  1.361 % |
32.79/32.83	c |     58192 |    9241    42349 |   11696   11240  4033306   358.8 |  1.361 % |
43.08/43.13	c |     87385 |    9241    42349 |   12865    9358  1029457   110.0 |  1.361 % |
71.38/71.42	c |    131177 |    9241    42349 |   14152   14128  7100707   502.6 |  1.361 % |
107.46/107.57	c |    196865 |    9241    42349 |   15567   17525  2100766   119.9 |  1.361 % |
196.45/196.58	c |    295391 |    9241    42349 |   17124   17347  7062254   407.1 |  1.361 % |
273.02/273.10	c |    443181 |    9241    42349 |   18836   11564  1917772   165.8 |  1.361 % |
486.88/487.00	c |    664864 |    9241    42349 |   20720   16559  8105908   489.5 |  1.361 % |
981.25/981.50	c |    997390 |    9241    42349 |   22792   19815 11750885   593.0 |  1.361 % |
1308.58/1308.95	c |   1496178 |    9241    42349 |   25072   18497  2232501   120.7 |  1.361 % |
1800.06/1800.50	c 
1800.06/1800.50	c *** TERMINATED ***
1800.06/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360728-1176974928/instance-360728-1176974928.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/node30/watcher-360728-1176974928 -o ROOT/results/node30/solver-360728-1176974928 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360728-1176974928/minisat+ /tmp/evaluation/360728-1176974928/instance-360728-1176974928.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: 0.04 0.01 0.22 3/77 26701
/proc/meminfo: memFree=1796664/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=1048 CPUtime=0
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 145408553 1073152 103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 262 103 74 215 0 44 0

[startup+0.105832 s]
/proc/loadavg: 0.04 0.01 0.22 3/77 26701
/proc/meminfo: memFree=1796664/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=1904 CPUtime=0.1
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 336 0 0 0 10 0 0 0 18 0 1 0 145408553 1949696 321 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 476 321 74 215 0 258 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1904

[startup+0.201837 s]
/proc/loadavg: 0.04 0.01 0.22 3/77 26701
/proc/meminfo: memFree=1796664/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=2612 CPUtime=0.19
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 516 0 0 0 19 0 0 0 18 0 1 0 145408553 2674688 502 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 653 502 74 215 0 435 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2612

[startup+0.301844 s]
/proc/loadavg: 0.04 0.01 0.22 3/77 26701
/proc/meminfo: memFree=1796664/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=3264 CPUtime=0.29
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 700 0 0 0 29 0 0 0 18 0 1 0 145408553 3342336 685 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 816 685 106 215 0 598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3264

[startup+0.701868 s]
/proc/loadavg: 0.04 0.01 0.22 3/77 26701
/proc/meminfo: memFree=1796664/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=4584 CPUtime=0.69
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 1030 0 0 0 69 0 0 0 21 0 1 0 145408553 4694016 1015 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 1146 1015 106 215 0 928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4584

[startup+1.50192 s]
/proc/loadavg: 0.11 0.03 0.22 2/78 26702
/proc/meminfo: memFree=1791472/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=7632 CPUtime=1.49
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 1780 0 0 0 149 0 0 0 25 0 1 0 145408553 7815168 1765 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 1908 1765 106 215 0 1690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7632

[startup+3.10202 s]
/proc/loadavg: 0.11 0.03 0.22 2/78 26702
/proc/meminfo: memFree=1787696/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=10140 CPUtime=3.09
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 2416 0 0 0 308 1 0 0 25 0 1 0 145408553 10383360 2401 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 2535 2401 106 215 0 2317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10140

[startup+6.30122 s]
/proc/loadavg: 0.11 0.03 0.22 2/78 26702
/proc/meminfo: memFree=1782192/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=15156 CPUtime=6.28
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 3671 0 0 0 627 1 0 0 25 0 1 0 145408553 15519744 3656 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 3789 3656 106 215 0 3571 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15156

[startup+12.7016 s]
/proc/loadavg: 0.25 0.06 0.23 2/78 26702
/proc/meminfo: memFree=1778032/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=19244 CPUtime=12.69
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 4686 0 0 0 1267 2 0 0 25 0 1 0 145408553 19705856 4671 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 4811 4671 106 215 0 4593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19244

[startup+25.5014 s]
/proc/loadavg: 0.36 0.09 0.24 2/78 26702
/proc/meminfo: memFree=1772400/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=25084 CPUtime=25.48
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 6142 0 0 0 2545 3 0 0 25 0 1 0 145408553 25686016 6127 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 6271 6127 106 215 0 6053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25084

[startup+51.102 s]
/proc/loadavg: 0.58 0.16 0.26 2/78 26702
/proc/meminfo: memFree=1769520/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=27756 CPUtime=51.08
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 6795 0 0 0 5104 4 0 0 25 0 1 0 145408553 28422144 6780 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 6939 6780 106 215 0 6721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27756

[startup+102.301 s]
/proc/loadavg: 0.83 0.30 0.30 2/78 26702
/proc/meminfo: memFree=1757552/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=39728 CPUtime=102.27
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 9783 0 0 0 10221 6 0 0 25 0 1 0 145408553 40681472 9768 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 9932 9768 106 215 0 9714 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39728

[startup+162.301 s]
/proc/loadavg: 0.94 0.42 0.34 2/78 26702
/proc/meminfo: memFree=1752368/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=44828 CPUtime=162.25
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 11054 0 0 0 16218 7 0 0 25 0 1 0 145408553 45903872 11039 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 11207 11039 106 215 0 10989 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44828

[startup+222.305 s]
/proc/loadavg: 0.97 0.53 0.38 2/78 26702
/proc/meminfo: memFree=1752368/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=44820 CPUtime=222.24
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 11054 0 0 0 22216 8 0 0 25 0 1 0 145408553 45895680 11039 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 11205 11039 106 215 0 10987 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44820

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.41 2/78 26702
/proc/meminfo: memFree=1752368/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=44820 CPUtime=282.22
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 11054 0 0 0 28214 8 0 0 25 0 1 0 145408553 45895680 11039 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 11205 11039 106 215 0 10987 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44820

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.45 2/78 26702
/proc/meminfo: memFree=1738672/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=58740 CPUtime=342.2
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 14542 0 0 0 34210 10 0 0 25 0 1 0 145408553 60149760 14527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 14685 14527 106 215 0 14467 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58740

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.48 2/78 26702
/proc/meminfo: memFree=1728496/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=68668 CPUtime=402.19
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 16996 0 0 0 40206 13 0 0 25 0 1 0 145408553 70316032 16981 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573936 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 17167 16981 106 215 0 16949 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68668

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.51 2/78 26702
/proc/meminfo: memFree=1729520/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=67464 CPUtime=462.17
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 16996 0 0 0 46204 13 0 0 25 0 1 0 145408553 69083136 16709 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 16866 16709 106 215 0 16648 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67464

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.54 2/78 26704
/proc/meminfo: memFree=1725744/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=71480 CPUtime=522.16
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 17963 0 0 0 52201 15 0 0 25 0 1 0 145408553 73195520 17676 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 17870 17676 106 215 0 17652 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71480

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.56 2/78 26704
/proc/meminfo: memFree=1721520/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=75720 CPUtime=582.15
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 19025 0 0 0 58199 16 0 0 25 0 1 0 145408553 77537280 18738 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 18930 18738 106 215 0 18712 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 75720

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.58 2/78 26704
/proc/meminfo: memFree=1721456/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=75720 CPUtime=642.13
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 19025 0 0 0 64197 16 0 0 25 0 1 0 145408553 77537280 18738 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 18930 18738 106 215 0 18712 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 75720


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.65 2/78 26704
/proc/meminfo: memFree=1713840/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=83520 CPUtime=822.09
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 20943 0 0 0 82190 19 0 0 25 0 1 0 145408553 85524480 20656 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 20880 20656 106 215 0 20662 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 83520

[startup+882.305 s]
/proc/loadavg: 0.99 0.93 0.67 2/78 26704
/proc/meminfo: memFree=1711152/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=86224 CPUtime=882.07
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 21608 0 0 0 88188 19 0 0 25 0 1 0 145408553 88293376 21321 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 21556 21321 106 215 0 21338 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 86224

[startup+942.301 s]
/proc/loadavg: 1.03 0.96 0.69 2/78 26704
/proc/meminfo: memFree=1711088/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=86224 CPUtime=942.06
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 21612 0 0 0 94186 20 0 0 25 0 1 0 145408553 88293376 21325 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 21556 21325 106 215 0 21338 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 86224

[startup+1002.3 s]
/proc/loadavg: 1.05 0.98 0.71 2/78 26704
/proc/meminfo: memFree=1706416/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1002.05
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22779 0 0 0 100184 21 0 0 25 0 1 0 145408553 93073408 22492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22492 106 215 0 22505 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 90892

[startup+1062.3 s]
/proc/loadavg: 1.02 0.98 0.73 2/78 26704
/proc/meminfo: memFree=1706416/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1062.03
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22779 0 0 0 106182 21 0 0 25 0 1 0 145408553 93073408 22492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22492 106 215 0 22505 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 90892

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.74 2/78 26704
/proc/meminfo: memFree=1706352/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1122.01
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22779 0 0 0 112180 21 0 0 25 0 1 0 145408553 93073408 22492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22492 106 215 0 22505 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 90892

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.75 2/78 26704
/proc/meminfo: memFree=1706416/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1182.01
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22779 0 0 0 118179 22 0 0 25 0 1 0 145408553 93073408 22492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22492 106 215 0 22505 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 90892

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.77 2/78 26704
/proc/meminfo: memFree=1706288/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1241.99
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22783 0 0 0 124177 22 0 0 25 0 1 0 145408553 93073408 22496 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22496 106 215 0 22505 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 90892

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.78 2/78 26704
/proc/meminfo: memFree=1706288/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1301.98
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 130175 23 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 90892

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.79 2/78 26704
/proc/meminfo: memFree=1706224/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1361.96
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 136173 23 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 90892

[startup+1422.3 s]
/proc/loadavg: 1.00 0.98 0.80 2/78 26704
/proc/meminfo: memFree=1706160/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1421.95
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 142171 24 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568479 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 90892

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.81 2/78 26704
/proc/meminfo: memFree=1706096/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1481.93
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 148169 24 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 90892

[startup+1542.31 s]
/proc/loadavg: 1.00 0.98 0.82 2/78 26704
/proc/meminfo: memFree=1706160/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1541.92
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 154168 24 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 90892

[startup+1602.3 s]
/proc/loadavg: 1.07 0.99 0.83 2/78 26704
/proc/meminfo: memFree=1706160/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1601.9
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 160165 25 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 90892

[startup+1662.3 s]
/proc/loadavg: 1.08 1.01 0.84 2/78 26704
/proc/meminfo: memFree=1706160/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1661.89
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 166164 25 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576756 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 90892

[startup+1722.3 s]
/proc/loadavg: 1.03 1.00 0.85 2/78 26704
/proc/meminfo: memFree=1706096/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1721.88
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 172162 26 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 90892

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 0.86 2/78 26704
/proc/meminfo: memFree=1706096/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1781.86
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 178160 26 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 90892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.01 1.00 0.86 2/78 26704
/proc/meminfo: memFree=1706032/2055920 swapFree=4157140/4192956
[pid=26701] ppid=26699 vsize=90892 CPUtime=1800.06
/proc/26701/stat : 26701 (minisat+) R 26699 26701 26109 0 -1 4194304 22785 0 0 0 179980 26 0 0 25 0 1 0 145408553 93073408 22498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26701/statm: 22723 22498 106 215 0 22505 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90892

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

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

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.09
CPU user time (s): 1799.8
CPU system time (s): 0.285956
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 90892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22786
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= 16
involuntary context switches= 37917

runsolver used 2.21166 second user time and 4.13837 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 19 09:28:49 UTC 2007

IDJOB= 360728
IDBENCH= 1392
IDSOLVER= 156
FILE ID= node30/360728-1176974928

PBS_JOBID= 4630311

Free space on /tmp= 66394 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga35_33_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/360728-1176974928/minisat+ /tmp/evaluation/360728-1176974928/instance-360728-1176974928.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-360728-1176974928 -o ROOT/results/node30/conversion-360728-1176974928 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360728-1176974928/instance-360728-1176974928.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-360728-1176974928 -o ROOT/results/node30/solver-360728-1176974928 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360728-1176974928/minisat+ /tmp/evaluation/360728-1176974928/instance-360728-1176974928.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  d807de21f10c00acae1479f7b1348df5

RANDOM SEED= 385308741

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1797072 kB
Buffers:         33012 kB
Cached:         160372 kB
SwapCached:      15104 kB
Active:          52880 kB
Inactive:       163672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797072 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          30280 kB
Slab:            27832 kB
Committed_AS:  2852356 kB
PageTables:       1776 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= 66394 MiB

End job on node30 on Thu Apr 19 09:58:51 UTC 2007