Trace number 361078

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 1801.42

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl30_31_pb.cnf.cr.opb
MD5SUM4d7adbd65e64509ef53d6e98bf824cab
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 benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1860
Total number of constraints122
Number of constraints which are clauses62
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint31
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 32
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...
0.01/0.03	c Converting 122 PB-constraints to clauses...
0.01/0.03	c   -- Unit propagations: (none)
0.01/0.03	c   -- Detecting intervals from adjacent constraints: (none)
0.01/0.03	c   -- Clauses(.)/Splits(s): ..............................................................
0.01/0.03	c ---[  59]---> BDD-cost:   59
0.01/0.03	c ---[  58]---> BDD-cost:   59
0.01/0.03	c ---[  57]---> BDD-cost:   59
0.01/0.03	c ---[  56]---> BDD-cost:   59
0.01/0.03	c ---[  55]---> BDD-cost:   59
0.01/0.04	c ---[  54]---> BDD-cost:   59
0.01/0.04	c ---[  53]---> BDD-cost:   59
0.01/0.04	c ---[  52]---> BDD-cost:   59
0.01/0.04	c ---[  51]---> BDD-cost:   59
0.01/0.04	c ---[  50]---> BDD-cost:   59
0.01/0.04	c ---[  49]---> BDD-cost:   59
0.01/0.04	c ---[  48]---> BDD-cost:   59
0.01/0.04	c ---[  47]---> BDD-cost:   59
0.01/0.04	c ---[  46]---> BDD-cost:   59
0.01/0.04	c ---[  45]---> BDD-cost:   59
0.01/0.04	c ---[  44]---> BDD-cost:   59
0.01/0.04	c ---[  43]---> BDD-cost:   59
0.01/0.04	c ---[  42]---> BDD-cost:   59
0.01/0.04	c ---[  41]---> BDD-cost:   59
0.01/0.04	c ---[  40]---> BDD-cost:   59
0.01/0.05	c ---[  39]---> BDD-cost:   59
0.01/0.05	c ---[  38]---> BDD-cost:   59
0.01/0.05	c ---[  37]---> BDD-cost:   59
0.01/0.05	c ---[  36]---> BDD-cost:   59
0.01/0.05	c ---[  35]---> BDD-cost:   59
0.01/0.05	c ---[  34]---> BDD-cost:   59
0.01/0.05	c ---[  33]---> BDD-cost:   59
0.01/0.05	c ---[  32]---> BDD-cost:   59
0.01/0.05	c ---[  31]---> BDD-cost:   59
0.01/0.05	c ---[  30]---> BDD-cost:   59
0.01/0.05	c ---[  29]---> BDD-cost:   59
0.01/0.05	c ---[  28]---> BDD-cost:   59
0.01/0.05	c ---[  27]---> BDD-cost:   59
0.01/0.05	c ---[  26]---> BDD-cost:   59
0.01/0.05	c ---[  25]---> BDD-cost:   59
0.01/0.05	c ---[  24]---> BDD-cost:   59
0.01/0.06	c ---[  23]---> BDD-cost:   59
0.01/0.06	c ---[  22]---> BDD-cost:   59
0.01/0.06	c ---[  21]---> BDD-cost:   59
0.01/0.06	c ---[  20]---> BDD-cost:   59
0.01/0.06	c ---[  19]---> BDD-cost:   59
0.01/0.06	c ---[  18]---> BDD-cost:   59
0.01/0.06	c ---[  17]---> BDD-cost:   59
0.01/0.06	c ---[  16]---> BDD-cost:   59
0.01/0.06	c ---[  15]---> BDD-cost:   59
0.01/0.06	c ---[  14]---> BDD-cost:   59
0.01/0.06	c ---[  13]---> BDD-cost:   59
0.01/0.06	c ---[  12]---> BDD-cost:   59
0.01/0.06	c ---[  11]---> BDD-cost:   59
0.01/0.06	c ---[  10]---> BDD-cost:   59
0.01/0.06	c ---[   9]---> BDD-cost:   59
0.01/0.07	c ---[   8]---> BDD-cost:   59
0.01/0.07	c ---[   7]---> BDD-cost:   59
0.01/0.07	c ---[   6]---> BDD-cost:   59
0.01/0.07	c ---[   5]---> BDD-cost:   59
0.01/0.07	c ---[   4]---> BDD-cost:   59
0.01/0.07	c ---[   3]---> BDD-cost:   59
0.01/0.07	c ---[   2]---> BDD-cost:   59
0.01/0.07	c ---[   1]---> BDD-cost:   59
0.01/0.07	c ---[   0]---> BDD-cost:   59
0.01/0.08	c ==================================[MINISAT+]==================================
0.01/0.08	c | Conflicts | Original         | Learnt                           | Progress |
0.01/0.08	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.01/0.08	c ==============================================================================
0.01/0.08	c |         0 |    8822    24660 |    2940       0        0     nan |  0.000 % |
0.01/0.09	c |       103 |    8822    24660 |    3234     103    11125   108.0 |  1.111 % |
0.09/0.10	c |       253 |    8822    24660 |    3557     253    29108   115.1 |  1.111 % |
0.09/0.13	c |       481 |    8822    24660 |    3913     481    60948   126.7 |  1.111 % |
0.09/0.18	c |       818 |    8822    24660 |    4304     818   108840   133.1 |  1.111 % |
0.19/0.28	c |      1324 |    8822    24660 |    4734    1324   188898   142.7 |  1.111 % |
0.29/0.36	c |      2083 |    8822    24660 |    5208    2083   314214   150.8 |  1.111 % |
0.49/0.59	c |      3222 |    8822    24660 |    5729    3222   492986   153.0 |  1.111 % |
0.99/1.02	c |      4931 |    8822    24660 |    6302    4931   860748   174.6 |  1.111 % |
1.59/1.66	c |      7493 |    8822    24660 |    6932    4279   864687   202.1 |  1.111 % |
2.59/2.69	c |     11338 |    8822    24660 |    7625    8124  1810763   222.9 |  1.111 % |
4.49/4.59	c |     17104 |    8822    24660 |    8388    4954  1245773   251.5 |  1.111 % |
8.39/8.41	c |     25753 |    8822    24660 |    9226    8309  2172756   261.5 |  1.111 % |
12.69/12.76	c |     38729 |    8822    24660 |   10149   10285  3566365   346.8 |  1.111 % |
21.78/21.86	c |     58191 |    8822    24660 |   11164    6370  1674827   262.9 |  1.111 % |
35.27/35.35	c |     87385 |    8822    24660 |   12281    8866  2685374   302.9 |  1.111 % |
59.15/59.23	c |    131174 |    8822    24660 |   13509   10011  3644159   364.0 |  1.111 % |
96.02/96.19	c |    196858 |    8822    24660 |   14860   16739  4896164   292.5 |  1.111 % |
171.86/172.01	c |    295385 |    8822    24660 |   16346   15539  3921113   252.3 |  1.111 % |
303.95/304.26	c |    443177 |    8822    24660 |   17980   15276  6826118   446.9 |  1.111 % |
486.41/486.90	c |    664861 |    8822    24660 |   19778   19146  7177722   374.9 |  1.111 % |
992.96/993.76	c |    997386 |    8822    24660 |   21756   20167 11668370   578.6 |  1.111 % |
1578.77/1579.98	c |   1496174 |    8822    24660 |   23932   11877  4268325   359.4 |  1.111 % |
1800.10/1801.40	c 
1800.10/1801.41	c *** TERMINATED ***
1800.10/1801.41	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361078-1176978897/instance-361078-1176978897.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/node59/watcher-361078-1176978897 -o ROOT/results/node59/solver-361078-1176978897 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361078-1176978897/minisat+ /tmp/evaluation/361078-1176978897/instance-361078-1176978897.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: 0.93 0.97 0.90 3/64 12645
/proc/meminfo: memFree=1795944/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=1048 CPUtime=0
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 145799528 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809872 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 262 110 74 215 0 44 0

[startup+0.0172419 s]
/proc/loadavg: 0.93 0.97 0.90 3/64 12645
/proc/meminfo: memFree=1795944/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=1336 CPUtime=0.01
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 188 0 0 0 1 0 0 0 18 0 1 0 145799528 1368064 173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808994 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 334 173 74 215 0 116 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1336

[startup+0.101257 s]
/proc/loadavg: 0.93 0.97 0.90 3/64 12645
/proc/meminfo: memFree=1795944/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=2392 CPUtime=0.09
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 464 0 0 0 9 0 0 0 18 0 1 0 145799528 2449408 448 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 598 449 106 215 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2392

[startup+0.301295 s]
/proc/loadavg: 0.93 0.97 0.90 3/64 12645
/proc/meminfo: memFree=1795944/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=3312 CPUtime=0.29
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 681 0 0 0 29 0 0 0 19 0 1 0 145799528 3391488 665 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 828 665 106 215 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3312

[startup+0.701371 s]
/proc/loadavg: 0.93 0.97 0.90 3/64 12645
/proc/meminfo: memFree=1795944/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=4896 CPUtime=0.69
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 1084 0 0 0 69 0 0 0 23 0 1 0 145799528 5013504 1068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 1224 1068 106 215 0 1006 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50152 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1791072/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=7396 CPUtime=1.49
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 1724 0 0 0 149 0 0 0 25 0 1 0 145799528 7573504 1708 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 1849 1708 106 215 0 1631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7396

[startup+3.10182 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1788960/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=10340 CPUtime=3.09
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 2430 0 0 0 308 1 0 0 25 0 1 0 145799528 10588160 2414 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 2585 2414 106 215 0 2367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10340

[startup+6.30143 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1783720/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=13772 CPUtime=6.29
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 3298 0 0 0 628 1 0 0 25 0 1 0 145799528 14102528 3282 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 3443 3282 106 215 0 3225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13772

[startup+12.7027 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1779432/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=18264 CPUtime=12.69
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 4428 0 0 0 1267 2 0 0 25 0 1 0 145799528 18702336 4412 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 4566 4412 106 215 0 4348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18264

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1777064/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=19780 CPUtime=25.48
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 4791 0 0 0 2545 3 0 0 25 0 1 0 145799528 20254720 4775 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 4945 4775 106 215 0 4727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19780

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1762152/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=34804 CPUtime=51.06
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 8544 0 0 0 5101 5 0 0 25 0 1 0 145799528 35639296 8528 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581042 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 8701 8528 106 215 0 8483 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34804

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1761960/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=34804 CPUtime=102.23
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 8547 0 0 0 10218 5 0 0 25 0 1 0 145799528 35639296 8531 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010461 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 8701 8531 106 215 0 8483 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34804

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1751144/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=45644 CPUtime=162.17
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 11252 0 0 0 16210 7 0 0 25 0 1 0 145799528 46739456 11236 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 11411 11236 106 215 0 11193 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 45644

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12646
/proc/meminfo: memFree=1749352/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=47152 CPUtime=222.12
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 11767 0 0 0 22205 7 0 0 25 0 1 0 145799528 48283648 11632 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12645/statm: 11788 11632 106 215 0 11570 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 47152

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1742048/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=54436 CPUtime=282.07
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 13580 0 0 0 28198 9 0 0 25 0 1 0 145799528 55742464 13445 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 13609 13445 106 215 0 13391 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 54436

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1742056/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=54436 CPUtime=342.02
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 13581 0 0 0 34193 9 0 0 25 0 1 0 145799528 55742464 13446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574303 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 13609 13446 106 215 0 13391 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 54436

[startup+402.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1742056/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=54436 CPUtime=401.98
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 13582 0 0 0 40189 9 0 0 25 0 1 0 145799528 55742464 13447 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 13609 13447 106 215 0 13391 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 54436

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1742056/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=54436 CPUtime=461.93
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 13582 0 0 0 46184 9 0 0 25 0 1 0 145799528 55742464 13447 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 13609 13447 106 215 0 13391 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 54436

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1738216/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=58440 CPUtime=521.89
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 14577 0 0 0 52179 10 0 0 25 0 1 0 145799528 59842560 14442 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580999 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 14610 14442 106 215 0 14392 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 58440

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1725032/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=73040 CPUtime=581.86
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 18201 0 0 0 58173 13 0 0 25 0 1 0 145799528 74792960 18066 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 18260 18066 106 215 0 18042 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 73040

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1718248/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=78436 CPUtime=641.81
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 19543 0 0 0 64167 14 0 0 25 0 1 0 145799528 80318464 19408 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 19609 19408 106 215 0 19391 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 78436


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1717224/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=79344 CPUtime=821.68
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 19786 0 0 0 82154 14 0 0 25 0 1 0 145799528 81248256 19651 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 19836 19651 106 215 0 19618 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 79344

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1717224/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=79344 CPUtime=881.63
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 19786 0 0 0 88149 14 0 0 25 0 1 0 145799528 81248256 19651 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 19836 19651 106 215 0 19618 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 79344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1717224/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=79088 CPUtime=941.59
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 19792 0 0 0 94145 14 0 0 25 0 1 0 145799528 80986112 19593 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 19772 19593 106 215 0 19554 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 79088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1718056/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=78268 CPUtime=1001.55
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 19792 0 0 0 100141 14 0 0 25 0 1 0 145799528 80146432 19388 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 19567 19388 106 215 0 19349 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 78268

[startup+1062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1716072/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=80216 CPUtime=1061.51
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 20543 0 0 0 106136 15 0 0 25 0 1 0 145799528 82141184 19875 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580929 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20054 19875 106 215 0 19836 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 80216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1716136/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=80140 CPUtime=1121.47
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 20543 0 0 0 112132 15 0 0 25 0 1 0 145799528 82063360 19856 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20035 19856 106 215 0 19817 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 80140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1716200/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=80052 CPUtime=1181.44
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 20543 0 0 0 118129 15 0 0 25 0 1 0 145799528 81973248 19834 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568484 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20013 19834 106 215 0 19795 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 80052

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1715560/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=80844 CPUtime=1241.37
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 20725 0 0 0 124122 15 0 0 25 0 1 0 145799528 82784256 20016 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20211 20016 106 215 0 19993 0
Current children cumulated CPU time (s) 1241.37
Current children cumulated vsize (KiB) 80844

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1714024/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=82428 CPUtime=1301.34
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21113 0 0 0 130119 15 0 0 25 0 1 0 145799528 84406272 20404 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20607 20404 106 215 0 20389 0
Current children cumulated CPU time (s) 1301.34
Current children cumulated vsize (KiB) 82428

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1713960/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=82428 CPUtime=1361.31
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21113 0 0 0 136115 16 0 0 25 0 1 0 145799528 84406272 20404 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20607 20404 106 215 0 20389 0
Current children cumulated CPU time (s) 1361.31
Current children cumulated vsize (KiB) 82428

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1715048/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1421.27
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21113 0 0 0 142111 16 0 0 25 0 1 0 145799528 83095552 20099 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573863 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20099 106 215 0 20069 0
Current children cumulated CPU time (s) 1421.27
Current children cumulated vsize (KiB) 81148

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1715048/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1481.24
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21113 0 0 0 148108 16 0 0 25 0 1 0 145799528 83095552 20099 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20099 106 215 0 20069 0
Current children cumulated CPU time (s) 1481.24
Current children cumulated vsize (KiB) 81148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12648
/proc/meminfo: memFree=1714984/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1541.19
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21114 0 0 0 154103 16 0 0 25 0 1 0 145799528 83095552 20100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20100 106 215 0 20069 0
Current children cumulated CPU time (s) 1541.19
Current children cumulated vsize (KiB) 81148

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 12818
/proc/meminfo: memFree=1713592/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1601.14
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21117 0 0 0 160088 26 0 0 25 0 1 0 145799528 83095552 20103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20103 106 215 0 20069 0
Current children cumulated CPU time (s) 1601.14
Current children cumulated vsize (KiB) 81148

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12846
/proc/meminfo: memFree=1714600/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1661.1
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21117 0 0 0 166082 28 0 0 25 0 1 0 145799528 83095552 20103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20103 106 215 0 20069 0
Current children cumulated CPU time (s) 1661.1
Current children cumulated vsize (KiB) 81148

[startup+1722.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12846
/proc/meminfo: memFree=1714600/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1721.07
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21117 0 0 0 172079 28 0 0 25 0 1 0 145799528 83095552 20103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20103 106 215 0 20069 0
Current children cumulated CPU time (s) 1721.07
Current children cumulated vsize (KiB) 81148

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12846
/proc/meminfo: memFree=1714600/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1781.01
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21117 0 0 0 178073 28 0 0 25 0 1 0 145799528 83095552 20103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580908 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20103 106 215 0 20069 0
Current children cumulated CPU time (s) 1781.01
Current children cumulated vsize (KiB) 81148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12846
/proc/meminfo: memFree=1714600/2055920 swapFree=4184568/4192956
[pid=12645] ppid=12643 vsize=81148 CPUtime=1800.1
/proc/12645/stat : 12645 (minisat+) R 12643 12645 12142 0 -1 4194304 21117 0 0 0 179982 28 0 0 25 0 1 0 145799528 83095552 20103 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/12645/statm: 20287 20103 106 215 0 20069 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 81148

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): 1801.42
CPU time (s): 1800.12
CPU user time (s): 1799.82
CPU system time (s): 0.299954
CPU usage (%): 99.9278
Max. virtual memory (cumulated for all children) (KiB): 82428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21118
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= 6657

runsolver used 1.65775 second user time and 4.90425 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 19 10:34:58 UTC 2007

IDJOB= 361078
IDBENCH= 1417
IDSOLVER= 156
FILE ID= node59/361078-1176978897

PBS_JOBID= 4630340

Free space on /tmp= 66329 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_31_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361078-1176978897/minisat+ /tmp/evaluation/361078-1176978897/instance-361078-1176978897.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-361078-1176978897 -o ROOT/results/node59/conversion-361078-1176978897 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361078-1176978897/instance-361078-1176978897.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-361078-1176978897 -o ROOT/results/node59/solver-361078-1176978897 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361078-1176978897/minisat+ /tmp/evaluation/361078-1176978897/instance-361078-1176978897.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  4d7adbd65e64509ef53d6e98bf824cab

RANDOM SEED= 491062222

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1796416 kB
Buffers:          4444 kB
Cached:         194236 kB
SwapCached:       2124 kB
Active:          35000 kB
Inactive:       173156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796416 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          16220 kB
Slab:            37316 kB
Committed_AS:  1677576 kB
PageTables:       1472 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= 66329 MiB

End job on node59 on Thu Apr 19 11:05:03 UTC 2007