Trace number 361106

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 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga40_38_sat_pb.cnf.cr.opb
MD5SUM3df4b6f92f1f3083d4934635de2b04ef
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 benchmark0.052991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2280
Total number of constraints1636
Number of constraints which are clauses1558
Number of constraints which are cardinality constraints (but not clauses)78
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint40
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 41
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...
0.29/0.31	c Converting 1636 PB-constraints to clauses...
0.29/0.31	c   -- Unit propagations: (none)
0.29/0.32	c   -- Detecting intervals from adjacent constraints: (none)
0.29/0.32	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.29/0.32	c ---[  77]---> BDD-cost:   73
0.29/0.32	c ---[  76]---> BDD-cost:   73
0.29/0.32	c ---[  75]---> BDD-cost:   73
0.29/0.33	c ---[  74]---> BDD-cost:   73
0.29/0.33	c ---[  73]---> BDD-cost:   73
0.29/0.33	c ---[  72]---> BDD-cost:   73
0.29/0.33	c ---[  71]---> BDD-cost:   73
0.29/0.33	c ---[  70]---> BDD-cost:   73
0.29/0.33	c ---[  69]---> BDD-cost:   73
0.29/0.33	c ---[  68]---> BDD-cost:   73
0.29/0.33	c ---[  67]---> BDD-cost:   73
0.29/0.33	c ---[  66]---> BDD-cost:   73
0.29/0.33	c ---[  65]---> BDD-cost:   73
0.29/0.33	c ---[  64]---> BDD-cost:   73
0.29/0.33	c ---[  63]---> BDD-cost:   73
0.29/0.34	c ---[  62]---> BDD-cost:   73
0.29/0.34	c ---[  61]---> BDD-cost:   73
0.29/0.34	c ---[  60]---> BDD-cost:   73
0.29/0.34	c ---[  59]---> BDD-cost:   73
0.29/0.34	c ---[  58]---> BDD-cost:   73
0.29/0.34	c ---[  57]---> BDD-cost:   73
0.29/0.34	c ---[  56]---> BDD-cost:   73
0.29/0.34	c ---[  55]---> BDD-cost:   73
0.29/0.34	c ---[  54]---> BDD-cost:   73
0.29/0.34	c ---[  53]---> BDD-cost:   73
0.29/0.34	c ---[  52]---> BDD-cost:   73
0.29/0.35	c ---[  51]---> BDD-cost:   73
0.29/0.35	c ---[  50]---> BDD-cost:   73
0.29/0.35	c ---[  49]---> BDD-cost:   73
0.29/0.35	c ---[  48]---> BDD-cost:   73
0.29/0.35	c ---[  47]---> BDD-cost:   73
0.29/0.35	c ---[  46]---> BDD-cost:   73
0.29/0.35	c ---[  45]---> BDD-cost:   73
0.29/0.35	c ---[  44]---> BDD-cost:   73
0.29/0.35	c ---[  43]---> BDD-cost:   73
0.29/0.35	c ---[  42]---> BDD-cost:   73
0.29/0.35	c ---[  41]---> BDD-cost:   73
0.29/0.36	c ---[  40]---> BDD-cost:   73
0.29/0.36	c ---[  39]---> BDD-cost:   73
0.29/0.36	c ---[  38]---> BDD-cost:   73
0.29/0.36	c ---[  37]---> BDD-cost:   37
0.29/0.36	c ---[  36]---> BDD-cost:   37
0.29/0.36	c ---[  35]---> BDD-cost:   37
0.29/0.36	c ---[  34]---> BDD-cost:   37
0.29/0.36	c ---[  33]---> BDD-cost:   37
0.29/0.36	c ---[  32]---> BDD-cost:   37
0.29/0.36	c ---[  31]---> BDD-cost:   37
0.29/0.36	c ---[  30]---> BDD-cost:   37
0.29/0.36	c ---[  29]---> BDD-cost:   37
0.29/0.36	c ---[  28]---> BDD-cost:   37
0.29/0.36	c ---[  27]---> BDD-cost:   37
0.29/0.36	c ---[  26]---> BDD-cost:   37
0.29/0.36	c ---[  25]---> BDD-cost:   37
0.29/0.36	c ---[  24]---> BDD-cost:   37
0.29/0.36	c ---[  23]---> BDD-cost:   37
0.29/0.36	c ---[  22]---> BDD-cost:   37
0.29/0.36	c ---[  21]---> BDD-cost:   37
0.29/0.36	c ---[  20]---> BDD-cost:   37
0.29/0.36	c ---[  19]---> BDD-cost:   37
0.29/0.36	c ---[  18]---> BDD-cost:   37
0.29/0.36	c ---[  17]---> BDD-cost:   37
0.29/0.36	c ---[  16]---> BDD-cost:   37
0.29/0.37	c ---[  15]---> BDD-cost:   37
0.29/0.37	c ---[  14]---> BDD-cost:   37
0.29/0.37	c ---[  13]---> BDD-cost:   37
0.29/0.37	c ---[  12]---> BDD-cost:   37
0.29/0.37	c ---[  11]---> BDD-cost:   37
0.29/0.37	c ---[  10]---> BDD-cost:   37
0.29/0.37	c ---[   9]---> BDD-cost:   37
0.29/0.37	c ---[   8]---> BDD-cost:   37
0.29/0.37	c ---[   7]---> BDD-cost:   37
0.29/0.37	c ---[   6]---> BDD-cost:   37
0.29/0.37	c ---[   5]---> BDD-cost:   37
0.29/0.37	c ---[   4]---> BDD-cost:   37
0.29/0.37	c ---[   3]---> BDD-cost:   37
0.29/0.37	c ---[   2]---> BDD-cost:   37
0.29/0.37	c ---[   1]---> BDD-cost:   37
0.29/0.37	c ---[   0]---> BDD-cost:   37
0.29/0.38	c ==================================[MINISAT+]==================================
0.29/0.38	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.38	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.38	c ==============================================================================
0.29/0.38	c |         0 |   12256    59766 |    4085       0        0     nan |  0.000 % |
0.39/0.41	c |       103 |   12256    59766 |    4493     103    23189   225.1 |  1.181 % |
0.39/0.43	c |       253 |   12256    59766 |    4942     253    33793   133.6 |  1.181 % |
0.39/0.47	c |       480 |   12256    59766 |    5437     480    75308   156.9 |  1.181 % |
0.49/0.56	c |       817 |   12256    59766 |    5980     817   169756   207.8 |  1.181 % |
0.59/0.67	c |      1323 |   12256    59766 |    6578    1323   266622   201.5 |  1.181 % |
0.69/0.77	c |      2082 |   12256    59766 |    7236    2082   346944   166.6 |  1.181 % |
1.09/1.11	c |      3221 |   12256    59766 |    7960    3221   672994   208.9 |  1.181 % |
1.29/1.34	c |      4933 |   12256    59766 |    8756    4933   891745   180.8 |  1.181 % |
2.39/2.44	c |      7495 |   12256    59766 |    9632    7495  1795103   239.5 |  1.181 % |
3.09/3.19	c |     11340 |   12256    59766 |   10595   11340  2331890   205.6 |  1.181 % |
6.29/6.35	c |     17107 |   12256    59766 |   11654   11437  3336088   291.7 |  1.181 % |
12.27/12.30	c |     25760 |   12256    59766 |   12820   12101  3971454   328.2 |  1.181 % |
16.58/16.70	c |     38736 |   12256    59766 |   14102   16761  4472808   266.9 |  1.181 % |
38.26/38.31	c |     58201 |   12256    59766 |   15512   18480  7868227   425.8 |  1.181 % |
49.65/49.75	c |     87394 |   12256    59766 |   17064   17668  2277590   128.9 |  1.181 % |
97.53/97.61	c |    131184 |   12256    59766 |   18770   21073  9678978   459.3 |  1.181 % |
165.18/165.37	c |    196873 |   12256    59766 |   20647   20482  7435518   363.0 |  1.181 % |
224.57/224.74	c |    295403 |   12256    59766 |   22712   24813  4118111   166.0 |  1.181 % |
466.60/466.83	c |    443195 |   12256    59766 |   24983   22858 18067699   790.4 |  1.181 % |
695.35/695.60	c |    664879 |   12256    59766 |   27481   26940 10547072   391.5 |  1.181 % |
1147.04/1147.45	c |    997405 |   12256    59766 |   30230   25132 10188098   405.4 |  1.181 % |
1664.41/1664.95	c |   1496194 |   12256    59766 |   33253   31246  5196646   166.3 |  1.181 % |
1800.09/1800.61	c 
1800.09/1800.61	c *** TERMINATED ***
1800.09/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361106-1176979030/instance-361106-1176979030.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/node48/watcher-361106-1176979030 -o ROOT/results/node48/solver-361106-1176979030 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361106-1176979030/minisat+ /tmp/evaluation/361106-1176979030/instance-361106-1176979030.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: 0.85 0.97 0.92 3/64 2322
/proc/meminfo: memFree=1504024/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=1048 CPUtime=0
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 52748357 1073152 107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 262 107 74 215 0 44 0

[startup+0.0610299 s]
/proc/loadavg: 0.85 0.97 0.92 3/64 2322
/proc/meminfo: memFree=1504024/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=1612 CPUtime=0.05
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 259 0 0 0 5 0 0 0 18 0 1 0 52748357 1650688 244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005772 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 403 244 74 215 0 185 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1612

[startup+0.102033 s]
/proc/loadavg: 0.85 0.97 0.92 3/64 2322
/proc/meminfo: memFree=1504024/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=2028 CPUtime=0.1
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 345 0 0 0 10 0 0 0 18 0 1 0 52748357 2076672 330 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003237 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 507 330 74 215 0 289 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.30105 s]
/proc/loadavg: 0.85 0.97 0.92 3/64 2322
/proc/meminfo: memFree=1504024/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=3504 CPUtime=0.29
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 720 0 0 0 29 0 0 0 19 0 1 0 52748357 3588096 705 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809065 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 876 705 74 215 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3504

[startup+0.702088 s]
/proc/loadavg: 0.85 0.97 0.92 3/64 2322
/proc/meminfo: memFree=1504024/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=4900 CPUtime=0.69
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 1096 0 0 0 69 0 0 0 20 0 1 0 52748357 5017600 1081 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 1225 1081 106 215 0 1007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4900

[startup+1.50116 s]
/proc/loadavg: 0.85 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1498832/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=8208 CPUtime=1.49
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 1915 0 0 0 149 0 0 0 25 0 1 0 52748357 8404992 1900 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 2052 1900 106 215 0 1834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8208

[startup+3.10131 s]
/proc/loadavg: 0.85 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1494544/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=13492 CPUtime=3.09
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 3237 0 0 0 308 1 0 0 25 0 1 0 52748357 13815808 3222 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573779 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 3373 3222 106 215 0 3155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13492

[startup+6.3016 s]
/proc/loadavg: 0.86 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1488920/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=18128 CPUtime=6.29
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 4384 0 0 0 627 2 0 0 25 0 1 0 52748357 18563072 4369 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 4532 4370 106 215 0 4314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18128

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1480744/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=23968 CPUtime=12.67
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 5844 0 0 0 1265 2 0 0 25 0 1 0 52748357 24543232 5829 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574256 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 5992 5829 106 215 0 5774 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23968

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1475560/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=29388 CPUtime=25.47
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 7193 0 0 0 2544 3 0 0 25 0 1 0 52748357 30093312 7178 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 7347 7178 106 215 0 7129 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29388

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1465896/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=39036 CPUtime=51.05
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 9617 0 0 0 5100 5 0 0 25 0 1 0 52748357 39972864 9600 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 9759 9600 106 215 0 9541 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39036

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1454440/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=50452 CPUtime=102.23
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 12455 0 0 0 10215 8 0 0 25 0 1 0 52748357 51662848 12438 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 12613 12438 106 215 0 12395 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 50452

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1454440/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=50444 CPUtime=162.18
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 12456 0 0 0 16210 8 0 0 25 0 1 0 52748357 51654656 12439 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 12611 12439 106 215 0 12393 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 50444

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1454376/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=50444 CPUtime=222.17
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 12459 0 0 0 22208 9 0 0 25 0 1 0 52748357 51654656 12442 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 12611 12442 106 215 0 12393 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 50444

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1419624/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=85396 CPUtime=282.15
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 21146 0 0 0 28201 14 0 0 25 0 1 0 52748357 87445504 21129 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 21349 21129 106 215 0 21131 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 85396

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1400808/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=104068 CPUtime=342.14
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 25899 0 0 0 34196 18 0 0 25 0 1 0 52748357 106565632 25792 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580789 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 26017 25792 106 215 0 25799 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 104068

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1401256/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=103548 CPUtime=402.13
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 25900 0 0 0 40195 18 0 0 25 0 1 0 52748357 106033152 25663 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 25887 25663 106 215 0 25669 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 103548

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1392616/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=112560 CPUtime=462.11
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 28119 0 0 0 46192 19 0 0 25 0 1 0 52748357 115261440 27882 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28140 27882 106 215 0 27922 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 112560

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1392552/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=112540 CPUtime=522.09
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 28122 0 0 0 52190 19 0 0 25 0 1 0 52748357 115240960 27885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28135 27885 106 215 0 27917 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 112540

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1392552/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=112484 CPUtime=582.08
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 28122 0 0 0 58189 19 0 0 25 0 1 0 52748357 115183616 27885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28121 27885 106 215 0 27903 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 112484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 2323
/proc/meminfo: memFree=1392488/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=112464 CPUtime=642.07
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 28122 0 0 0 64188 19 0 0 25 0 1 0 52748357 115163136 27885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28116 27885 106 215 0 27898 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 112464


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

[startup+822.303 s]
/proc/loadavg: 1.04 0.99 0.92 2/65 2323
/proc/meminfo: memFree=1388584/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=116424 CPUtime=822.02
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29103 0 0 0 82182 20 0 0 25 0 1 0 52748357 119218176 28866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581056 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 29106 28866 106 215 0 28888 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 116424

[startup+882.302 s]
/proc/loadavg: 1.13 1.02 0.94 2/65 2323
/proc/meminfo: memFree=1388584/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=116424 CPUtime=882
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29105 0 0 0 88180 20 0 0 25 0 1 0 52748357 119218176 28868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 29106 28868 106 215 0 28888 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 116424

[startup+942.302 s]
/proc/loadavg: 1.09 1.03 0.94 2/65 2323
/proc/meminfo: memFree=1388584/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=116424 CPUtime=941.99
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29105 0 0 0 94179 20 0 0 25 0 1 0 52748357 119218176 28868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 29106 28868 106 215 0 28888 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 116424

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 0.94 2/65 2323
/proc/meminfo: memFree=1389224/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1001.98
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 100177 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 115576

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 2323
/proc/meminfo: memFree=1389224/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1061.96
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 106175 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 115576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 2323
/proc/meminfo: memFree=1389224/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1121.95
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 112174 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 115576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2323
/proc/meminfo: memFree=1389224/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1181.93
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 118172 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 115576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2323
/proc/meminfo: memFree=1389096/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1241.92
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 124171 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 115576

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2323
/proc/meminfo: memFree=1389096/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1301.91
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 130170 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 115576

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2323
/proc/meminfo: memFree=1389096/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1361.89
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 136168 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 115576

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2323
/proc/meminfo: memFree=1389096/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1421.87
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 142166 21 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 115576

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 2499
/proc/meminfo: memFree=1387768/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1481.86
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 148155 31 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 115576

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1388776/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1541.84
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 154152 32 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585958 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 115576

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1388840/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1601.83
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 160151 32 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 115576

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1388840/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=115576 CPUtime=1661.81
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 29107 0 0 0 166149 32 0 0 25 0 1 0 52748357 118349824 28680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 28894 28680 106 215 0 28676 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 115576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1383144/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=121588 CPUtime=1721.8
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 30593 0 0 0 172147 33 0 0 25 0 1 0 52748357 124506112 30166 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 30397 30166 106 215 0 30179 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 121588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1368104/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=137216 CPUtime=1781.79
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 34496 0 0 0 178144 35 0 0 25 0 1 0 52748357 140509184 34069 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 34304 34069 106 215 0 34086 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 137216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 2521
/proc/meminfo: memFree=1357928/2055920 swapFree=4184636/4192956
[pid=2322] ppid=2320 vsize=146692 CPUtime=1800.09
/proc/2322/stat : 2322 (minisat+) R 2320 2322 1711 0 -1 4194304 36862 0 0 0 179972 37 0 0 25 0 1 0 52748357 150212608 36435 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2322/statm: 36673 36435 106 215 0 36455 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 146692

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): 1800.63
CPU time (s): 1800.12
CPU user time (s): 1799.73
CPU system time (s): 0.39394
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 146692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36863
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= 25
involuntary context switches= 4089

runsolver used 1.73974 second user time and 4.82727 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 19 10:37:10 UTC 2007

IDJOB= 361106
IDBENCH= 1419
IDSOLVER= 156
FILE ID= node48/361106-1176979030

PBS_JOBID= 4630401

Free space on /tmp= 66483 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga40_38_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361106-1176979030/minisat+ /tmp/evaluation/361106-1176979030/instance-361106-1176979030.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-361106-1176979030 -o ROOT/results/node48/conversion-361106-1176979030 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361106-1176979030/instance-361106-1176979030.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-361106-1176979030 -o ROOT/results/node48/solver-361106-1176979030 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361106-1176979030/minisat+ /tmp/evaluation/361106-1176979030/instance-361106-1176979030.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  3df4b6f92f1f3083d4934635de2b04ef

RANDOM SEED= 380861814

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1504432 kB
Buffers:         29840 kB
Cached:         459216 kB
SwapCached:       2312 kB
Active:         110996 kB
Inactive:       388200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504432 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            2832 kB
Writeback:           0 kB
Mapped:          16972 kB
Slab:            38284 kB
Committed_AS:  1006256 kB
PageTables:       1392 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= 66483 MiB

End job on node48 on Thu Apr 19 11:07:13 UTC 2007