Trace number 361372

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) 1800.12 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga45_44_sat_pb.cnf.cr.opb
MD5SUM1fc5c2586ddac9fd4692e69ce4a42173
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 benchmark0.084986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2970
Total number of constraints2113
Number of constraints which are clauses2024
Number of constraints which are cardinality constraints (but not clauses)89
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint22
Maximum length of a constraint45
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 46
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...
0.49/0.50	c Converting 2113 PB-constraints to clauses...
0.49/0.50	c   -- Unit propagations: (none)
0.49/0.50	c   -- Detecting intervals from adjacent constraints: (none)
0.49/0.50	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.49/0.51	c ---[  88]---> BDD-cost:   85
0.49/0.51	c ---[  87]---> BDD-cost:   85
0.49/0.52	c ---[  86]---> BDD-cost:   85
0.49/0.52	c ---[  85]---> BDD-cost:   85
0.49/0.52	c ---[  84]---> BDD-cost:   85
0.49/0.52	c ---[  83]---> BDD-cost:   85
0.49/0.52	c ---[  82]---> BDD-cost:   85
0.49/0.52	c ---[  81]---> BDD-cost:   85
0.49/0.52	c ---[  80]---> BDD-cost:   85
0.49/0.52	c ---[  79]---> BDD-cost:   85
0.49/0.53	c ---[  78]---> BDD-cost:   85
0.49/0.53	c ---[  77]---> BDD-cost:   85
0.49/0.53	c ---[  76]---> BDD-cost:   85
0.49/0.53	c ---[  75]---> BDD-cost:   85
0.49/0.53	c ---[  74]---> BDD-cost:   85
0.49/0.53	c ---[  73]---> BDD-cost:   85
0.49/0.53	c ---[  72]---> BDD-cost:   85
0.49/0.53	c ---[  71]---> BDD-cost:   85
0.49/0.54	c ---[  70]---> BDD-cost:   85
0.49/0.54	c ---[  69]---> BDD-cost:   85
0.49/0.54	c ---[  68]---> BDD-cost:   85
0.49/0.54	c ---[  67]---> BDD-cost:   85
0.49/0.54	c ---[  66]---> BDD-cost:   85
0.49/0.54	c ---[  65]---> BDD-cost:   85
0.49/0.54	c ---[  64]---> BDD-cost:   85
0.49/0.54	c ---[  63]---> BDD-cost:   85
0.49/0.54	c ---[  62]---> BDD-cost:   85
0.49/0.55	c ---[  61]---> BDD-cost:   85
0.49/0.55	c ---[  60]---> BDD-cost:   85
0.49/0.55	c ---[  59]---> BDD-cost:   85
0.49/0.55	c ---[  58]---> BDD-cost:   85
0.49/0.55	c ---[  57]---> BDD-cost:   85
0.49/0.55	c ---[  56]---> BDD-cost:   85
0.49/0.55	c ---[  55]---> BDD-cost:   85
0.49/0.55	c ---[  54]---> BDD-cost:   85
0.49/0.56	c ---[  53]---> BDD-cost:   85
0.49/0.56	c ---[  52]---> BDD-cost:   85
0.49/0.56	c ---[  51]---> BDD-cost:   85
0.49/0.56	c ---[  50]---> BDD-cost:   85
0.49/0.56	c ---[  49]---> BDD-cost:   85
0.49/0.56	c ---[  48]---> BDD-cost:   85
0.49/0.56	c ---[  47]---> BDD-cost:   85
0.49/0.56	c ---[  46]---> BDD-cost:   85
0.49/0.57	c ---[  45]---> BDD-cost:   85
0.49/0.57	c ---[  44]---> BDD-cost:   85
0.49/0.57	c ---[  43]---> BDD-cost:   41
0.49/0.57	c ---[  42]---> BDD-cost:   41
0.49/0.57	c ---[  41]---> BDD-cost:   41
0.49/0.57	c ---[  40]---> BDD-cost:   41
0.49/0.57	c ---[  39]---> BDD-cost:   41
0.49/0.57	c ---[  38]---> BDD-cost:   41
0.49/0.57	c ---[  37]---> BDD-cost:   41
0.49/0.57	c ---[  36]---> BDD-cost:   41
0.49/0.57	c ---[  35]---> BDD-cost:   41
0.49/0.57	c ---[  34]---> BDD-cost:   41
0.49/0.57	c ---[  33]---> BDD-cost:   41
0.49/0.57	c ---[  32]---> BDD-cost:   41
0.49/0.57	c ---[  31]---> BDD-cost:   41
0.49/0.57	c ---[  30]---> BDD-cost:   41
0.49/0.57	c ---[  29]---> BDD-cost:   41
0.49/0.57	c ---[  28]---> BDD-cost:   41
0.49/0.58	c ---[  27]---> BDD-cost:   41
0.49/0.58	c ---[  26]---> BDD-cost:   41
0.49/0.58	c ---[  25]---> BDD-cost:   41
0.49/0.58	c ---[  24]---> BDD-cost:   41
0.49/0.58	c ---[  23]---> BDD-cost:   41
0.49/0.58	c ---[  22]---> BDD-cost:   41
0.49/0.58	c ---[  21]---> BDD-cost:   43
0.49/0.58	c ---[  20]---> BDD-cost:   43
0.49/0.58	c ---[  19]---> BDD-cost:   43
0.49/0.58	c ---[  18]---> BDD-cost:   43
0.49/0.58	c ---[  17]---> BDD-cost:   43
0.49/0.58	c ---[  16]---> BDD-cost:   43
0.49/0.58	c ---[  15]---> BDD-cost:   43
0.49/0.58	c ---[  14]---> BDD-cost:   43
0.49/0.58	c ---[  13]---> BDD-cost:   43
0.49/0.58	c ---[  12]---> BDD-cost:   43
0.49/0.58	c ---[  11]---> BDD-cost:   43
0.49/0.58	c ---[  10]---> BDD-cost:   43
0.49/0.58	c ---[   9]---> BDD-cost:   43
0.49/0.58	c ---[   8]---> BDD-cost:   43
0.49/0.58	c ---[   7]---> BDD-cost:   43
0.49/0.58	c ---[   6]---> BDD-cost:   43
0.49/0.59	c ---[   5]---> BDD-cost:   43
0.49/0.59	c ---[   4]---> BDD-cost:   43
0.49/0.59	c ---[   3]---> BDD-cost:   43
0.49/0.59	c ---[   2]---> BDD-cost:   43
0.49/0.59	c ---[   1]---> BDD-cost:   43
0.49/0.59	c ---[   0]---> BDD-cost:   43
0.59/0.60	c ==================================[MINISAT+]==================================
0.59/0.60	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.60	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.60	c ==============================================================================
0.59/0.60	c |         0 |   16073    84083 |    5357       0        0     nan |  0.000 % |
0.59/0.64	c |       101 |   16073    84083 |    5892     101    25615   253.6 |  1.030 % |
0.59/0.68	c |       252 |   16073    84083 |    6481     252    61496   244.0 |  1.030 % |
0.69/0.74	c |       477 |   16073    84083 |    7130     477   112639   236.1 |  1.030 % |
0.79/0.87	c |       816 |   16073    84083 |    7843     816   210746   258.3 |  1.030 % |
1.00/1.01	c |      1323 |   16073    84083 |    8627    1323   346348   261.8 |  1.030 % |
1.19/1.28	c |      2083 |   16073    84083 |    9490    2083   564649   271.1 |  1.030 % |
1.39/1.48	c |      3223 |   16073    84083 |   10439    3223   718568   223.0 |  1.030 % |
2.29/2.30	c |      4931 |   16073    84083 |   11483    4931  1368853   277.6 |  1.030 % |
3.59/3.69	c |      7493 |   16073    84083 |   12631    7493  2490469   332.4 |  1.030 % |
5.50/5.59	c |     11338 |   16073    84083 |   13894   11338  3675913   324.2 |  1.030 % |
9.09/9.12	c |     17111 |   16073    84083 |   15284   17111  5830865   340.8 |  1.030 % |
15.08/15.12	c |     25761 |   16073    84083 |   16812   17206  6458966   375.4 |  1.030 % |
18.48/18.59	c |     38737 |   16073    84083 |   18493   11018  2215373   201.1 |  1.030 % |
40.58/40.63	c |     58201 |   16073    84083 |   20343   17865  7499448   419.8 |  1.030 % |
57.58/57.64	c |     87396 |   16073    84083 |   22377   17045  3155458   185.1 |  1.030 % |
125.85/125.91	c |    131187 |   16073    84083 |   24615   16857  8064521   478.4 |  1.030 % |
228.34/228.45	c |    196875 |   16073    84083 |   27076   16816  7876802   468.4 |  1.030 % |
391.19/391.31	c |    295401 |   16073    84083 |   29784   25024 12696197   507.4 |  1.030 % |
511.06/511.28	c |    443191 |   16073    84083 |   32762   35466  8703258   245.4 |  1.030 % |
797.99/798.20	c |    664875 |   16073    84083 |   36039   16083  2402323   149.4 |  1.030 % |
1358.47/1358.82	c |    997401 |   16073    84083 |   39643   26308 15749521   598.7 |  1.030 % |
1800.08/1800.60	c 
1800.08/1800.61	c *** TERMINATED ***
1800.08/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361372-1176982451/instance-361372-1176982451.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-361372-1176982451 -o ROOT/results/node30/solver-361372-1176982451 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361372-1176982451/minisat+ /tmp/evaluation/361372-1176982451/instance-361372-1176982451.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: 0.99 0.98 0.93 3/77 27741
/proc/meminfo: memFree=1793896/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=1048 CPUtime=0
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 146160839 1073152 106 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 262 111 74 215 0 44 0

[startup+0.057402 s]
/proc/loadavg: 0.99 0.98 0.93 3/77 27741
/proc/meminfo: memFree=1793896/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=1576 CPUtime=0.05
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 244 0 0 0 5 0 0 0 18 0 1 0 146160839 1613824 229 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 394 229 74 215 0 176 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1576

[startup+0.101393 s]
/proc/loadavg: 0.99 0.98 0.93 3/77 27741
/proc/meminfo: memFree=1793896/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=2048 CPUtime=0.09
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 146160839 2097152 331 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 512 331 74 215 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2048

[startup+0.301407 s]
/proc/loadavg: 0.99 0.98 0.93 3/77 27741
/proc/meminfo: memFree=1793896/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=3424 CPUtime=0.29
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 699 0 0 0 29 0 0 0 19 0 1 0 146160839 3506176 684 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 856 684 74 215 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3424

[startup+0.701431 s]
/proc/loadavg: 0.99 0.98 0.93 3/77 27741
/proc/meminfo: memFree=1793896/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=6036 CPUtime=0.69
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 1365 0 0 0 68 1 0 0 22 0 1 0 146160839 6180864 1350 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 1509 1350 106 215 0 1291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6036

[startup+1.50148 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1788704/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=8016 CPUtime=1.49
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 1850 0 0 0 148 1 0 0 25 0 1 0 146160839 8208384 1835 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 2004 1835 106 215 0 1786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8016

[startup+3.10158 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1784800/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=13428 CPUtime=3.09
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 3211 0 0 0 308 1 0 0 25 0 1 0 146160839 13750272 3196 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 3357 3196 106 215 0 3139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13428

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1774752/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=22672 CPUtime=6.29
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 5504 0 0 0 626 3 0 0 25 0 1 0 146160839 23216128 5489 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 5668 5489 106 215 0 5450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22672

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1765360/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=29284 CPUtime=12.69
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 7175 0 0 0 1266 3 0 0 25 0 1 0 146160839 29986816 7160 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 7321 7160 106 215 0 7103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29284

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1762224/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=32452 CPUtime=25.48
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 7960 0 0 0 2545 3 0 0 25 0 1 0 146160839 33230848 7945 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 8113 7945 106 215 0 7895 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32452

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1745712/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=48996 CPUtime=51.08
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 12085 0 0 0 5101 7 0 0 25 0 1 0 146160839 50171904 12070 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 12249 12070 106 215 0 12031 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48996

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1735664/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=59132 CPUtime=102.26
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 14630 0 0 0 10217 9 0 0 25 0 1 0 146160839 60551168 14595 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 14783 14595 106 215 0 14565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27742
/proc/meminfo: memFree=1723248/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=71604 CPUtime=162.24
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 17721 0 0 0 16212 12 0 0 25 0 1 0 146160839 73322496 17686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 17901 17686 106 215 0 17683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71604

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27744
/proc/meminfo: memFree=1716528/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=78252 CPUtime=222.23
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 19377 0 0 0 22209 14 0 0 25 0 1 0 146160839 80130048 19342 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 19563 19342 106 215 0 19345 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78252

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27744
/proc/meminfo: memFree=1712048/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=83200 CPUtime=282.22
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 20588 0 0 0 28206 16 0 0 25 0 1 0 146160839 85196800 20553 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 20800 20553 106 215 0 20582 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 83200

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27744
/proc/meminfo: memFree=1708272/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=86552 CPUtime=342.21
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 21435 0 0 0 34204 17 0 0 25 0 1 0 146160839 88629248 21400 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 21638 21400 106 215 0 21420 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 86552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 27744
/proc/meminfo: memFree=1708272/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=86456 CPUtime=402.19
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 21439 0 0 0 40202 17 0 0 25 0 1 0 146160839 88530944 21393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 21614 21393 106 215 0 21396 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 86456

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1708336/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=86456 CPUtime=462.18
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 21439 0 0 0 46200 18 0 0 25 0 1 0 146160839 88530944 21393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 21614 21393 106 215 0 21396 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 86456

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1708336/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=86456 CPUtime=522.16
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 21439 0 0 0 52198 18 0 0 25 0 1 0 146160839 88530944 21393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 21614 21393 106 215 0 21396 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 86456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1686576/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=108280 CPUtime=582.15
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 26865 0 0 0 58193 22 0 0 25 0 1 0 146160839 110878720 26819 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 27070 26819 106 215 0 26852 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 108280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1683376/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=111376 CPUtime=642.14
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 27673 0 0 0 64191 23 0 0 25 0 1 0 146160839 114049024 27626 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574428 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 27844 27626 106 215 0 27626 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 111376


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1683376/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=111376 CPUtime=822.09
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 27676 0 0 0 82185 24 0 0 25 0 1 0 146160839 114049024 27629 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576729 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 27844 27630 106 215 0 27626 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 111376

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1671408/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=123520 CPUtime=882.07
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 30665 0 0 0 88180 27 0 0 25 0 1 0 146160839 126484480 30618 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 30880 30618 106 215 0 30662 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 123520

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666544/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=942.06
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31885 0 0 0 94177 29 0 0 25 0 1 0 146160839 131403776 31838 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31838 106 215 0 31863 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 128324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666416/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=1002.04
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31890 0 0 0 100175 29 0 0 25 0 1 0 146160839 131403776 31843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31843 106 215 0 31863 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 128324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666480/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=1062.04
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31890 0 0 0 106174 30 0 0 25 0 1 0 146160839 131403776 31843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31843 106 215 0 31863 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 128324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666480/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=1122.02
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31890 0 0 0 112172 30 0 0 25 0 1 0 146160839 131403776 31843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31843 106 215 0 31863 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 128324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666416/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=1182.01
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31890 0 0 0 118170 31 0 0 25 0 1 0 146160839 131403776 31843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31843 106 215 0 31863 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 128324

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1666416/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=128324 CPUtime=1241.99
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 31891 0 0 0 124168 31 0 0 25 0 1 0 146160839 131403776 31844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006666 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 32081 31844 106 215 0 31863 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 128324

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1652848/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=141996 CPUtime=1301.98
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35274 0 0 0 130164 34 0 0 25 0 1 0 146160839 145403904 35227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584044 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35499 35227 106 215 0 35281 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 141996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1651504/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143348 CPUtime=1361.96
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35599 0 0 0 136161 35 0 0 25 0 1 0 146160839 146788352 35552 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35837 35552 106 215 0 35619 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 143348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1651376/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143348 CPUtime=1421.95
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 142160 35 0 0 25 0 1 0 146160839 146788352 35559 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35837 35559 106 215 0 35619 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 143348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1651440/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143348 CPUtime=1481.94
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 148158 36 0 0 25 0 1 0 146160839 146788352 35559 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35837 35559 106 215 0 35619 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 143348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1651504/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143348 CPUtime=1541.92
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 154156 36 0 0 25 0 1 0 146160839 146788352 35559 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35837 35559 106 215 0 35619 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 143348

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27744
/proc/meminfo: memFree=1651440/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143348 CPUtime=1601.9
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 160154 36 0 0 25 0 1 0 146160839 146788352 35559 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35837 35559 106 215 0 35619 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 143348

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 27922
/proc/meminfo: memFree=1650416/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143028 CPUtime=1661.81
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 166145 36 0 0 25 0 1 0 146160839 146460672 35500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35757 35500 106 215 0 35539 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 143028

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27942
/proc/meminfo: memFree=1651376/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143028 CPUtime=1721.79
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 172143 36 0 0 25 0 1 0 146160839 146460672 35500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35757 35500 106 215 0 35539 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 143028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27942
/proc/meminfo: memFree=1651504/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143028 CPUtime=1781.78
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 178141 37 0 0 25 0 1 0 146160839 146460672 35500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35757 35500 106 215 0 35539 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 143028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 27942
/proc/meminfo: memFree=1651504/2055920 swapFree=4157140/4192956
[pid=27741] ppid=27739 vsize=143028 CPUtime=1800.08
/proc/27741/stat : 27741 (minisat+) R 27739 27741 26109 0 -1 4194304 35606 0 0 0 179971 37 0 0 25 0 1 0 146160839 146460672 35500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27741/statm: 35757 35500 106 215 0 35539 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 143028

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): 1800.64
CPU time (s): 1800.12
CPU user time (s): 1799.72
CPU system time (s): 0.399939
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 143348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35607
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= 8
involuntary context switches= 3720

runsolver used 2.22966 second user time and 4.22036 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 19 11:34:12 UTC 2007

IDJOB= 361372
IDBENCH= 1438
IDSOLVER= 156
FILE ID= node30/361372-1176982451

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-fpga45_44_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361372-1176982451/minisat+ /tmp/evaluation/361372-1176982451/instance-361372-1176982451.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-361372-1176982451 -o ROOT/results/node30/conversion-361372-1176982451 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361372-1176982451/instance-361372-1176982451.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-361372-1176982451 -o ROOT/results/node30/solver-361372-1176982451 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361372-1176982451/minisat+ /tmp/evaluation/361372-1176982451/instance-361372-1176982451.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  1fc5c2586ddac9fd4692e69ce4a42173

RANDOM SEED= 28332253

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:       1794304 kB
Buffers:         34328 kB
Cached:         161504 kB
SwapCached:      15104 kB
Active:          62408 kB
Inactive:       156580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794304 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            28108 kB
Committed_AS:  2858236 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 12:04:14 UTC 2007