Trace number 367151

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.09 1800.68

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=120-sizeP=61-sizeQ=120-883133839.opb
MD5SUMfc1ab74e36340948f29ab602078975e1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark2.98055
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables7501
Total number of constraints21961
Number of constraints which are clauses21960
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint7320
Number of terms in the objective function 61
Biggest coefficient in the objective function 1152921504606846976
Number of bits for the biggest coefficient in the objective function 61
Sum of the numbers in the objective function 2305843009213693951
Number of bits of the sum of numbers in the objective function 61
Biggest number in a constraint 766247770432944429179173513575154591809369561091801088
Number of bits of the biggest number in a constraint 180
Biggest sum of numbers in a constraint 3064991081731777715595715329186976003635521247756299664
Number of bits of the biggest sum of numbers181
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...
0.89/0.91	c Converting 21962 PB-constraints to clauses...
0.89/0.92	c   -- Unit propagations: (none)
2.99/3.05	c   -- Detecting intervals from adjacent constraints: #
2.99/3.06	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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3.09/3.10	c ---[   0]---> Adder-cost: 10612   maxlim: 20062477665048693547869521587178426994   bits: 124/124
11.08/11.11	c ==================================[MINISAT+]==================================
11.08/11.11	c | Conflicts | Original         | Learnt                           | Progress |
11.08/11.11	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
11.08/11.11	c ==============================================================================
11.08/11.11	c |         0 |   91237   302912 |   30412       0        0     nan |  0.000 % |
11.08/11.17	c |       100 |   91078   302355 |   33453      81      255     3.1 | 12.223 % |
11.18/11.22	c |       252 |   91078   302355 |   36798     233     4910    21.1 | 12.223 % |
11.38/11.40	c |       478 |   91078   302355 |   40478     459     8328    18.1 | 12.223 % |
11.48/11.59	c |       816 |   91078   302355 |   44526     797    51221    64.3 | 12.223 % |
11.78/11.87	c |      1326 |   91078   302355 |   48978    1307    68567    52.5 | 12.223 % |
11.99/12.05	c |      2087 |   91078   302355 |   53876    2068   104248    50.4 | 12.223 % |
12.68/12.79	c |      3226 |   90966   301959 |   59264    3190   165527    51.9 | 12.333 % |
13.88/13.99	c |      4934 |   90966   301959 |   65190    4898   368920    75.3 | 12.333 % |
14.68/14.76	c |      7497 |   90966   301959 |   71709    7461   541959    72.6 | 12.333 % |
16.49/16.51	c |     11341 |   90958   301929 |   78880   11302   794899    70.3 | 12.338 % |
19.58/19.62	c |     17109 |   90941   301874 |   86768   17068  1205124    70.6 | 12.355 % |
25.98/26.05	c |     25758 |   90857   301592 |   95445   25523  1894003    74.2 | 12.421 % |
33.27/33.32	c |     38732 |   90788   301349 |  104990   38471  2830596    73.6 | 12.486 % |
45.67/45.79	c |     58193 |   90749   301222 |  115489   57927  5005182    86.4 | 12.514 % |
73.76/73.88	c |     87387 |   90666   300945 |  127038   87108  8519938    97.8 | 12.580 % |
127.75/127.87	c |    131178 |   90485   300330 |  139742  126477 13144332   103.9 | 12.733 % |
258.32/258.47	c |    196862 |   90443   300186 |  153716   65996 16610494   251.7 | 12.761 % |
484.36/484.58	c |    295388 |   90368   299939 |  169088   30027  3570997   118.9 | 12.821 % |
786.37/786.66	c |    443177 |   90272   299605 |  185997  177404 38670700   218.0 | 12.898 % |
1599.15/1599.76	c |    664860 |   90272   299605 |  204596   52311 20116034   384.5 | 12.898 % |
1800.00/1800.60	c 
1800.00/1800.60	c *** TERMINATED ***
1800.00/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/367151-1177068916/instance-367151-1177068916.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-367151-1177068916 -o ROOT/results/node48/solver-367151-1177068916 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/367151-1177068916/minisat+ /tmp/evaluation/367151-1177068916/instance-367151-1177068916.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: 1.07 0.99 0.98 3/64 14728
/proc/meminfo: memFree=1788176/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=1048 CPUtime=0
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 61736908 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 262 100 74 215 0 44 0

[startup+0.073992 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 14728
/proc/meminfo: memFree=1788176/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=1776 CPUtime=0.07
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 294 0 0 0 7 0 0 0 18 0 1 0 61736908 1818624 279 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 444 280 74 215 0 226 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1776

[startup+0.101993 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 14728
/proc/meminfo: memFree=1788176/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=2080 CPUtime=0.09
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 61736908 2129920 357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 520 358 74 215 0 302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2080

[startup+0.302011 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 14728
/proc/meminfo: memFree=1788176/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=4116 CPUtime=0.29
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 878 0 0 0 29 0 0 0 19 0 1 0 61736908 4214784 863 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 1029 863 74 215 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4116

[startup+0.701048 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 14728
/proc/meminfo: memFree=1788176/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=7640 CPUtime=0.69
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 1732 0 0 0 69 0 0 0 22 0 1 0 61736908 7823360 1717 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 1910 1717 74 215 0 1692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7640

[startup+1.50112 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1778952/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=10124 CPUtime=1.49
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 2379 0 0 0 149 0 0 0 25 0 1 0 61736908 10366976 2364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 2531 2364 83 215 0 2313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10124

[startup+3.10127 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1778824/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=10124 CPUtime=3.09
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 2383 0 0 0 307 2 0 0 18 0 1 0 61736908 10366976 2368 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 2531 2368 87 215 0 2313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10124

[startup+6.30157 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1763848/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=24852 CPUtime=6.29
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 6234 0 0 0 624 5 0 0 25 0 1 0 61736908 25448448 6057 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 6213 6057 92 215 0 5995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24852

[startup+12.7012 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1759976/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=29268 CPUtime=12.68
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 7313 0 0 0 1263 5 0 0 25 0 1 0 61736908 29970432 7094 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 7317 7094 123 215 0 7099 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29268

[startup+25.5013 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1760040/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=29268 CPUtime=25.48
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 7313 0 0 0 2543 5 0 0 25 0 1 0 61736908 29970432 7094 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581165 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 7317 7094 123 215 0 7099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29268

[startup+51.1017 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1747944/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=41692 CPUtime=51.07
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 10403 0 0 0 5098 9 0 0 25 0 1 0 61736908 42692608 10184 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 10423 10184 123 215 0 10205 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41692

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1728168/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=61344 CPUtime=102.26
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 15303 0 0 0 10213 13 0 0 25 0 1 0 61736908 62816256 15084 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569793 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 15336 15084 123 215 0 15118 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61344

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1699816/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=90104 CPUtime=162.24
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 22455 0 0 0 16203 21 0 0 25 0 1 0 61736908 92266496 22236 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 22526 22236 123 215 0 22308 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 90104

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1695976/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=93664 CPUtime=222.22
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 23341 0 0 0 22200 22 0 0 25 0 1 0 61736908 95911936 23122 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 23416 23122 123 215 0 23198 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93664

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1692008/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=97960 CPUtime=282.2
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 24426 0 0 0 28197 23 0 0 25 0 1 0 61736908 100311040 24207 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 24490 24207 123 215 0 24272 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 97960

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1670120/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=119416 CPUtime=342.2
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 29804 0 0 0 34191 29 0 0 25 0 1 0 61736908 122281984 29585 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 29854 29585 123 215 0 29636 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 119416

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1649256/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=140620 CPUtime=402.17
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 35073 0 0 0 40183 34 0 0 25 0 1 0 61736908 143994880 34854 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 35155 34854 123 215 0 34937 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 140620

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1622312/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=167272 CPUtime=462.16
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 41742 0 0 0 46175 41 0 0 25 0 1 0 61736908 171286528 41523 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 41818 41523 123 215 0 41600 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 167272

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1614952/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=174468 CPUtime=522.15
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 43551 0 0 0 52171 44 0 0 25 0 1 0 61736908 178655232 43332 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580811 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 43617 43332 123 215 0 43399 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 174468

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1614888/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=174468 CPUtime=582.13
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 43551 0 0 0 58169 44 0 0 25 0 1 0 61736908 178655232 43332 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573750 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 43617 43332 123 215 0 43399 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 174468

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1614824/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=174468 CPUtime=642.12
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 43552 0 0 0 64168 44 0 0 25 0 1 0 61736908 178655232 43333 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 43617 43333 123 215 0 43399 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 174468


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1587752/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=201688 CPUtime=822.06
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 50393 0 0 0 82157 49 0 0 25 0 1 0 61736908 206528512 50174 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 50422 50174 123 215 0 50204 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 201688

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1570792/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=218276 CPUtime=882.04
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 54537 0 0 0 88153 51 0 0 25 0 1 0 61736908 223514624 54318 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576863 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 54569 54318 123 215 0 54351 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 218276

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1570728/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=218276 CPUtime=942.02
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 54537 0 0 0 94151 51 0 0 25 0 1 0 61736908 223514624 54318 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 54569 54318 123 215 0 54351 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 218276

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1570792/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=218276 CPUtime=1002.01
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 54537 0 0 0 100150 51 0 0 25 0 1 0 61736908 223514624 54318 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 54569 54318 123 215 0 54351 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 218276

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1547688/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=241324 CPUtime=1062
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 60321 0 0 0 106144 56 0 0 25 0 1 0 61736908 247115776 60102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 60331 60102 123 215 0 60113 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 241324

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1526120/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=263160 CPUtime=1121.98
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 65745 0 0 0 112137 61 0 0 25 0 1 0 61736908 269475840 65526 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 65790 65526 123 215 0 65572 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 263160

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1493288/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=295948 CPUtime=1181.96
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 73964 0 0 0 118128 68 0 0 25 0 1 0 61736908 303050752 73745 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 73987 73745 123 215 0 73769 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 295948

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1467688/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=321312 CPUtime=1241.95
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 80298 0 0 0 124121 74 0 0 25 0 1 0 61736908 329023488 80079 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 80328 80079 123 215 0 80110 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 321312

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1443240/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=345496 CPUtime=1301.94
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 86331 0 0 0 130115 79 0 0 25 0 1 0 61736908 353787904 86112 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 86374 86112 123 215 0 86156 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 345496

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1421992/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=367000 CPUtime=1361.92
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 91707 0 0 0 136108 84 0 0 25 0 1 0 61736908 375808000 91488 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 91750 91488 123 215 0 91532 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 367000

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1396264/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=392420 CPUtime=1421.91
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 98071 0 0 0 142103 88 0 0 25 0 1 0 61736908 401838080 97852 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 98105 97852 123 215 0 97887 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 392420

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1376936/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=411776 CPUtime=1481.88
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 102921 0 0 0 148096 92 0 0 25 0 1 0 61736908 421658624 102702 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 102944 102702 123 215 0 102726 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 411776

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14729
/proc/meminfo: memFree=1363240/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1541.87
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106286 0 0 0 154091 96 0 0 25 0 1 0 61736908 435515392 106067 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580378 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106067 123 215 0 106109 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 425308

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14927
/proc/meminfo: memFree=1362920/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1601.75
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106286 0 0 0 160077 98 0 0 25 0 1 0 61736908 435515392 106067 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581145 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106067 123 215 0 106109 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 425308

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14927
/proc/meminfo: memFree=1362984/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1661.73
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106286 0 0 0 166075 98 0 0 25 0 1 0 61736908 435515392 106067 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106067 123 215 0 106109 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 425308

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14927
/proc/meminfo: memFree=1362920/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1721.72
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106287 0 0 0 172074 98 0 0 25 0 1 0 61736908 435515392 106068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106068 123 215 0 106109 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 425308

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14927
/proc/meminfo: memFree=1362984/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1781.7
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106287 0 0 0 178072 98 0 0 25 0 1 0 61736908 435515392 106068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106068 123 215 0 106109 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 425308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 14927
/proc/meminfo: memFree=1362984/2055920 swapFree=4184636/4192956
[pid=14728] ppid=14726 vsize=425308 CPUtime=1800
/proc/14728/stat : 14728 (minisat+) R 14726 14728 14131 0 -1 4194304 106287 0 0 0 179902 98 0 0 25 0 1 0 61736908 435515392 106068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14728/statm: 106327 106068 123 215 0 106109 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 425308

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): 1800.68
CPU time (s): 1800.09
CPU user time (s): 1799.03
CPU system time (s): 1.05684
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 425308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.03
system time used= 1.05684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106288
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= 45
involuntary context switches= 4019

runsolver used 1.3418 second user time and 3.67644 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 20 11:35:16 UTC 2007

IDJOB= 367151
IDBENCH= 3030
IDSOLVER= 156
FILE ID= node48/367151-1177068916

PBS_JOBID= 4640245

Free space on /tmp= 66483 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=120-sizeP=61-sizeQ=120-883133839.opb
COMMAND LINE= /tmp/evaluation/367151-1177068916/minisat+ /tmp/evaluation/367151-1177068916/instance-367151-1177068916.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-367151-1177068916 -o ROOT/results/node48/conversion-367151-1177068916 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/367151-1177068916/instance-367151-1177068916.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-367151-1177068916 -o ROOT/results/node48/solver-367151-1177068916 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/367151-1177068916/minisat+ /tmp/evaluation/367151-1177068916/instance-367151-1177068916.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  fc1ab74e36340948f29ab602078975e1

RANDOM SEED= 396095480

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:       1788520 kB
Buffers:         25464 kB
Cached:         182084 kB
SwapCached:       2232 kB
Active:          79440 kB
Inactive:       137768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788520 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            3340 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            36172 kB
Committed_AS:  1096316 kB
PageTables:       1388 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 Fri Apr 20 12:05:19 UTC 2007