Trace number 361204

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 1800.82

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
MD5SUM63dafaa5a785f38064ac19ced11339d2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2520
Total number of constraints142
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint36
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 37
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...
0.03/0.05	c Converting 142 PB-constraints to clauses...
0.03/0.05	c   -- Unit propagations: (none)
0.03/0.05	c   -- Detecting intervals from adjacent constraints: (none)
0.03/0.05	c   -- Clauses(.)/Splits(s): ........................................................................
0.03/0.05	c ---[  69]---> BDD-cost:   69
0.03/0.05	c ---[  68]---> BDD-cost:   69
0.03/0.05	c ---[  67]---> BDD-cost:   69
0.03/0.05	c ---[  66]---> BDD-cost:   69
0.03/0.05	c ---[  65]---> BDD-cost:   69
0.03/0.05	c ---[  64]---> BDD-cost:   69
0.03/0.05	c ---[  63]---> BDD-cost:   69
0.03/0.05	c ---[  62]---> BDD-cost:   69
0.03/0.06	c ---[  61]---> BDD-cost:   69
0.03/0.06	c ---[  60]---> BDD-cost:   69
0.03/0.06	c ---[  59]---> BDD-cost:   69
0.03/0.06	c ---[  58]---> BDD-cost:   69
0.03/0.06	c ---[  57]---> BDD-cost:   69
0.03/0.06	c ---[  56]---> BDD-cost:   69
0.03/0.06	c ---[  55]---> BDD-cost:   69
0.03/0.06	c ---[  54]---> BDD-cost:   69
0.03/0.06	c ---[  53]---> BDD-cost:   69
0.03/0.06	c ---[  52]---> BDD-cost:   69
0.03/0.06	c ---[  51]---> BDD-cost:   69
0.03/0.06	c ---[  50]---> BDD-cost:   69
0.03/0.07	c ---[  49]---> BDD-cost:   69
0.03/0.07	c ---[  48]---> BDD-cost:   69
0.03/0.07	c ---[  47]---> BDD-cost:   69
0.03/0.07	c ---[  46]---> BDD-cost:   69
0.03/0.07	c ---[  45]---> BDD-cost:   69
0.03/0.07	c ---[  44]---> BDD-cost:   69
0.03/0.07	c ---[  43]---> BDD-cost:   69
0.03/0.07	c ---[  42]---> BDD-cost:   69
0.03/0.07	c ---[  41]---> BDD-cost:   69
0.03/0.07	c ---[  40]---> BDD-cost:   69
0.03/0.07	c ---[  39]---> BDD-cost:   69
0.03/0.07	c ---[  38]---> BDD-cost:   69
0.03/0.08	c ---[  37]---> BDD-cost:   69
0.03/0.08	c ---[  36]---> BDD-cost:   69
0.03/0.08	c ---[  35]---> BDD-cost:   69
0.03/0.08	c ---[  34]---> BDD-cost:   69
0.03/0.08	c ---[  33]---> BDD-cost:   69
0.03/0.08	c ---[  32]---> BDD-cost:   69
0.03/0.08	c ---[  31]---> BDD-cost:   69
0.03/0.08	c ---[  30]---> BDD-cost:   69
0.03/0.08	c ---[  29]---> BDD-cost:   69
0.03/0.08	c ---[  28]---> BDD-cost:   69
0.03/0.08	c ---[  27]---> BDD-cost:   69
0.03/0.09	c ---[  26]---> BDD-cost:   69
0.03/0.09	c ---[  25]---> BDD-cost:   69
0.03/0.09	c ---[  24]---> BDD-cost:   69
0.03/0.09	c ---[  23]---> BDD-cost:   69
0.03/0.09	c ---[  22]---> BDD-cost:   69
0.03/0.09	c ---[  21]---> BDD-cost:   69
0.03/0.09	c ---[  20]---> BDD-cost:   69
0.03/0.09	c ---[  19]---> BDD-cost:   69
0.03/0.09	c ---[  18]---> BDD-cost:   69
0.03/0.09	c ---[  17]---> BDD-cost:   69
0.03/0.09	c ---[  16]---> BDD-cost:   69
0.03/0.10	c ---[  15]---> BDD-cost:   69
0.03/0.10	c ---[  14]---> BDD-cost:   69
0.09/0.10	c ---[  13]---> BDD-cost:   69
0.09/0.10	c ---[  12]---> BDD-cost:   69
0.09/0.10	c ---[  11]---> BDD-cost:   69
0.09/0.10	c ---[  10]---> BDD-cost:   69
0.09/0.10	c ---[   9]---> BDD-cost:   69
0.09/0.10	c ---[   8]---> BDD-cost:   69
0.09/0.10	c ---[   7]---> BDD-cost:   69
0.09/0.10	c ---[   6]---> BDD-cost:   69
0.09/0.10	c ---[   5]---> BDD-cost:   69
0.09/0.10	c ---[   4]---> BDD-cost:   69
0.09/0.11	c ---[   3]---> BDD-cost:   69
0.09/0.11	c ---[   2]---> BDD-cost:   69
0.09/0.11	c ---[   1]---> BDD-cost:   69
0.09/0.11	c ---[   0]---> BDD-cost:   69
0.09/0.12	c ==================================[MINISAT+]==================================
0.09/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |   12042    33670 |    4014       0        0     nan |  0.000 % |
0.09/0.13	c |       103 |   12042    33670 |    4415     103    13175   127.9 |  0.952 % |
0.09/0.15	c |       253 |   12042    33670 |    4856     253    36698   145.1 |  0.952 % |
0.09/0.20	c |       478 |   12042    33670 |    5342     478    73515   153.8 |  0.952 % |
0.19/0.25	c |       816 |   12042    33670 |    5876     816   124220   152.2 |  0.952 % |
0.29/0.39	c |      1323 |   12042    33670 |    6464    1323   237099   179.2 |  0.952 % |
0.49/0.57	c |      2083 |   12042    33670 |    7111    2083   367493   176.4 |  0.952 % |
0.79/0.83	c |      3225 |   12042    33670 |    7822    3225   569304   176.5 |  0.952 % |
1.29/1.36	c |      4933 |   12042    33670 |    8604    4933  1027352   208.3 |  0.952 % |
2.19/2.26	c |      7495 |   12042    33670 |    9464    7495  1634731   218.1 |  0.952 % |
3.99/4.03	c |     11342 |   12042    33670 |   10411   11342  3084149   271.9 |  0.952 % |
7.09/7.13	c |     17110 |   12042    33670 |   11452   11439  4029479   352.3 |  0.952 % |
12.49/12.58	c |     25760 |   12042    33670 |   12597   12884  4578033   355.3 |  0.952 % |
17.59/17.64	c |     38736 |   12042    33670 |   13857   11512  2855889   248.1 |  0.952 % |
27.18/27.26	c |     58197 |   12042    33670 |   15243   12764  3195585   250.4 |  0.952 % |
54.87/54.96	c |     87390 |   12042    33670 |   16767   15005  7262335   484.0 |  0.952 % |
87.76/87.86	c |    131179 |   12042    33670 |   18444   15052  4995126   331.9 |  0.952 % |
153.73/153.80	c |    196863 |   12042    33670 |   20288   15714  4807012   305.9 |  0.952 % |
252.19/252.34	c |    295389 |   12042    33670 |   22317   19548  5950976   304.4 |  0.952 % |
419.43/419.60	c |    443178 |   12042    33670 |   24549   26321 11485234   436.4 |  0.952 % |
661.43/661.78	c |    664862 |   12042    33670 |   27004   21554  5905392   274.0 |  0.952 % |
1014.69/1015.10	c |    997387 |   12042    33670 |   29704   15364  4382571   285.2 |  0.952 % |
1640.45/1641.11	c |   1496180 |   12042    33670 |   32675   17135  7251725   423.2 |  0.952 % |
1800.08/1800.80	c 
1800.08/1800.80	c *** TERMINATED ***
1800.08/1800.80	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361204-1176980680/instance-361204-1176980680.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/node10/watcher-361204-1176980680 -o ROOT/results/node10/solver-361204-1176980680 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361204-1176980680/minisat+ /tmp/evaluation/361204-1176980680/instance-361204-1176980680.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: 0.89 0.97 0.94 3/77 29181
/proc/meminfo: memFree=1909384/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=1048 CPUtime=0
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 174105492 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 262 110 74 215 0 44 0

[startup+0.033634 s]
/proc/loadavg: 0.89 0.97 0.94 3/77 29181
/proc/meminfo: memFree=1909384/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=1508 CPUtime=0.03
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 235 0 0 0 3 0 0 0 18 0 1 0 174105492 1544192 220 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 377 220 74 215 0 159 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1508

[startup+0.101648 s]
/proc/loadavg: 0.89 0.97 0.94 3/77 29181
/proc/meminfo: memFree=1909384/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=1948 CPUtime=0.09
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 174105492 1994752 330 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 487 330 88 215 0 269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1948

[startup+0.301691 s]
/proc/loadavg: 0.89 0.97 0.94 3/77 29181
/proc/meminfo: memFree=1909384/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=3356 CPUtime=0.29
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 705 0 0 0 29 0 0 0 19 0 1 0 174105492 3436544 690 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 839 690 106 215 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.701777 s]
/proc/loadavg: 0.89 0.97 0.94 3/77 29181
/proc/meminfo: memFree=1909384/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=4676 CPUtime=0.69
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 1041 0 0 0 69 0 0 0 22 0 1 0 174105492 4788224 1026 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 1169 1026 106 215 0 951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4676

[startup+1.50195 s]
/proc/loadavg: 0.89 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1904512/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=7580 CPUtime=1.49
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 1751 0 0 0 149 0 0 0 25 0 1 0 174105492 7761920 1736 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 1895 1736 106 215 0 1677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7580

[startup+3.10129 s]
/proc/loadavg: 0.90 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1900928/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=12856 CPUtime=3.09
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 3091 0 0 0 308 1 0 0 25 0 1 0 174105492 13164544 3076 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 3214 3076 106 215 0 2996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12856

[startup+6.30198 s]
/proc/loadavg: 0.90 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1894336/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=17616 CPUtime=6.29
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 4257 0 0 0 627 2 0 0 25 0 1 0 174105492 18038784 4242 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 4404 4242 106 215 0 4186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17616

[startup+12.7014 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1886208/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=23824 CPUtime=12.69
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 5819 0 0 0 1266 3 0 0 25 0 1 0 174105492 24395776 5804 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 5956 5804 106 215 0 5738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23824

[startup+25.5011 s]
/proc/loadavg: 0.93 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1883520/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=26604 CPUtime=25.48
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 6496 0 0 0 2545 3 0 0 25 0 1 0 174105492 27242496 6481 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 6651 6481 106 215 0 6433 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26604

[startup+51.1016 s]
/proc/loadavg: 0.95 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1867840/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=42272 CPUtime=51.07
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 10393 0 0 0 5101 6 0 0 25 0 1 0 174105492 43286528 10378 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 10568 10378 106 215 0 10350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42272

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1865792/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=44256 CPUtime=102.25
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 10912 0 0 0 10218 7 0 0 25 0 1 0 174105492 45318144 10897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 11064 10897 106 215 0 10846 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44256

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1865728/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=44256 CPUtime=162.23
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 10916 0 0 0 16215 8 0 0 25 0 1 0 174105492 45318144 10901 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 11064 10901 106 215 0 10846 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44256

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1848640/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=61544 CPUtime=222.21
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 15209 0 0 0 22208 13 0 0 25 0 1 0 174105492 63021056 15194 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 15386 15194 106 215 0 15168 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1844992/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=64916 CPUtime=282.18
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 16199 0 0 0 28204 14 0 0 25 0 1 0 174105492 66473984 16027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 16229 16027 106 215 0 16011 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 64916

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829760/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80200 CPUtime=342.16
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 19996 0 0 0 34199 17 0 0 25 0 1 0 174105492 82124800 19824 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20050 19824 106 215 0 19832 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 80200

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829696/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=402.14
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20025 0 0 0 40196 18 0 0 25 0 1 0 174105492 81969152 19792 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19792 106 215 0 19794 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 80048

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829696/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=462.11
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20029 0 0 0 46193 18 0 0 25 0 1 0 174105492 81969152 19796 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19796 106 215 0 19794 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 80048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829696/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=522.09
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20029 0 0 0 52190 19 0 0 25 0 1 0 174105492 81969152 19796 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19796 106 215 0 19794 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 80048

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829632/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=582.06
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20030 0 0 0 58187 19 0 0 25 0 1 0 174105492 81969152 19797 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19797 106 215 0 19794 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 80048

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829632/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=642.04
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20031 0 0 0 64184 20 0 0 25 0 1 0 174105492 81969152 19798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19798 106 215 0 19794 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 80048


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

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829440/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=821.97
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20035 0 0 0 82176 21 0 0 25 0 1 0 174105492 81969152 19802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19802 106 215 0 19794 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 80048

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829376/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=881.95
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20035 0 0 0 88173 22 0 0 25 0 1 0 174105492 81969152 19802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584073 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19802 106 215 0 19794 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 80048

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829312/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=941.92
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20035 0 0 0 94170 22 0 0 25 0 1 0 174105492 81969152 19802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19802 106 215 0 19794 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 80048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1829248/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=80048 CPUtime=1001.9
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 20035 0 0 0 100167 23 0 0 25 0 1 0 174105492 81969152 19802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 20012 19802 106 215 0 19794 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 80048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1819584/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=89848 CPUtime=1061.87
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 22447 0 0 0 106162 25 0 0 25 0 1 0 174105492 92004352 22214 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 22462 22214 106 215 0 22244 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 89848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1808704/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=100572 CPUtime=1121.85
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25143 0 0 0 112158 27 0 0 25 0 1 0 174105492 102985728 24910 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25143 24910 106 215 0 24925 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 100572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1806080/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=102928 CPUtime=1181.82
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25809 0 0 0 118154 28 0 0 25 0 1 0 174105492 105398272 25510 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574548 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25732 25510 106 215 0 25514 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 102928

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1806016/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103060 CPUtime=1241.81
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25815 0 0 0 124152 29 0 0 25 0 1 0 174105492 105533440 25516 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25765 25516 106 215 0 25547 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 103060

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1806016/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=102908 CPUtime=1301.78
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25815 0 0 0 130149 29 0 0 25 0 1 0 174105492 105377792 25508 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25727 25508 106 215 0 25509 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 102908

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1805952/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=102908 CPUtime=1361.76
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25817 0 0 0 136146 30 0 0 25 0 1 0 174105492 105377792 25510 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25727 25510 106 215 0 25509 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 102908

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1805888/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=102908 CPUtime=1421.73
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 25818 0 0 0 142143 30 0 0 25 0 1 0 174105492 105377792 25511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25727 25511 106 215 0 25509 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 102908

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1804864/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103964 CPUtime=1481.71
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26058 0 0 0 148140 31 0 0 25 0 1 0 174105492 106459136 25751 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25991 25751 106 215 0 25773 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 103964

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1804800/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103952 CPUtime=1541.69
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26062 0 0 0 154137 32 0 0 25 0 1 0 174105492 106446848 25755 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25988 25755 106 215 0 25770 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 103952

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1804736/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103932 CPUtime=1601.66
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26062 0 0 0 160134 32 0 0 25 0 1 0 174105492 106426368 25755 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25983 25755 106 215 0 25765 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 103932

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29182
/proc/meminfo: memFree=1804608/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103904 CPUtime=1661.63
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26065 0 0 0 166131 32 0 0 25 0 1 0 174105492 106397696 25758 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25976 25758 106 215 0 25758 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 103904

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29184
/proc/meminfo: memFree=1804928/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103204 CPUtime=1721.61
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26065 0 0 0 172128 33 0 0 25 0 1 0 174105492 105680896 25595 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25801 25595 106 215 0 25583 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 103204

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29184
/proc/meminfo: memFree=1804928/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103200 CPUtime=1781.59
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26065 0 0 0 178126 33 0 0 25 0 1 0 174105492 105676800 25594 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25800 25594 106 215 0 25582 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 103200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29184
/proc/meminfo: memFree=1804928/2055920 swapFree=4152380/4192956
[pid=29181] ppid=29179 vsize=103196 CPUtime=1800.08
/proc/29181/stat : 29181 (minisat+) R 29179 29181 28208 0 -1 4194304 26065 0 0 0 179975 33 0 0 25 0 1 0 174105492 105672704 25593 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29181/statm: 25799 25593 106 215 0 25581 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103196

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): 1800.82
CPU time (s): 1800.12
CPU user time (s): 1799.76
CPU system time (s): 0.356945
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 103964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26066
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= 1738

runsolver used 2.09468 second user time and 4.35334 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 19 11:04:40 UTC 2007

IDJOB= 361204
IDBENCH= 1426
IDSOLVER= 156
FILE ID= node10/361204-1176980680

PBS_JOBID= 4630338

Free space on /tmp= 66268 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361204-1176980680/minisat+ /tmp/evaluation/361204-1176980680/instance-361204-1176980680.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-361204-1176980680 -o ROOT/results/node10/conversion-361204-1176980680 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361204-1176980680/instance-361204-1176980680.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-361204-1176980680 -o ROOT/results/node10/solver-361204-1176980680 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361204-1176980680/minisat+ /tmp/evaluation/361204-1176980680/instance-361204-1176980680.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  63dafaa5a785f38064ac19ced11339d2

RANDOM SEED= 790671781

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1909728 kB
Buffers:         12564 kB
Cached:          54764 kB
SwapCached:       8560 kB
Active:          50604 kB
Inactive:        40200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909728 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          30736 kB
Slab:            40924 kB
Committed_AS:  3561328 kB
PageTables:       1708 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= 66268 MiB

End job on node10 on Thu Apr 19 11:34:43 UTC 2007