Trace number 350103

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) 1800.08 1800.75

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=140-sizeP=71-sizeQ=140-318609522-max.opb
MD5SUMae51e618574b80c61fbc975822c4a1eb
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10151
Total number of constraints29821
Number of constraints which are clauses29820
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 constraint9940
Number of terms in the objective function 71
Biggest coefficient in the objective function 1180591620717411303424
Number of bits for the biggest coefficient in the objective function 71
Sum of the numbers in the objective function 2361183241434822606847
Number of bits of the sum of numbers in the objective function 71
Biggest number in a constraint 822752278660603021077484591278675252491367932816789931674304512
Number of bits of the biggest number in a constraint 210
Biggest sum of numbers in a constraint 3291009114642412084309088316738947240174611804419280895599096947
Number of bits of the biggest sum of numbers211
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...
1.19/1.28	c Converting 29822 PB-constraints to clauses...
1.19/1.29	c   -- Unit propagations: (none)
5.09/5.17	c   -- Detecting intervals from adjacent constraints: #
5.09/5.18	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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5.19/5.23	c ---[   0]---> Adder-cost: 14624   maxlim: 48936030210085425939791597006793990950177679   bits: 146/146
18.28/18.32	c ==================================[MINISAT+]==================================
18.28/18.32	c | Conflicts | Original         | Learnt                           | Progress |
18.28/18.32	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
18.28/18.32	c ==============================================================================
18.28/18.32	c |         0 |  126098   418442 |   42032       0        0     nan |  0.000 % |
18.28/18.35	c |       101 |  126098   418442 |   46235     101      729     7.2 | 11.449 % |
18.38/18.47	c |       251 |  126066   418338 |   50858     246     2394     9.7 | 11.473 % |
18.59/18.65	c |       476 |  126059   418315 |   55944     469     8702    18.6 | 11.477 % |
18.88/18.92	c |       813 |  126059   418315 |   61539     806    12831    15.9 | 11.477 % |
19.58/19.62	c |      1319 |  126059   418315 |   67692    1312    26699    20.3 | 11.477 % |
19.69/19.75	c |      2079 |  126059   418315 |   74462    2072    82321    39.7 | 11.477 % |
20.38/20.41	c |      3218 |  126059   418315 |   81908    3211   132523    41.3 | 11.478 % |
21.18/21.26	c |      4927 |  125931   417839 |   90099    4904   218822    44.6 | 11.562 % |
21.78/21.86	c |      7489 |  125931   417839 |   99109    7466   321978    43.1 | 11.561 % |
23.58/23.62	c |     11333 |  125931   417839 |  109020   11310   737315    65.2 | 11.561 % |
25.78/25.88	c |     17100 |  125931   417839 |  119922   17077  1168306    68.4 | 11.561 % |
29.78/29.83	c |     25750 |  125833   417505 |  131914   25713  2022839    78.7 | 11.629 % |
34.37/34.41	c |     38725 |  125727   417123 |  145105   38674  2942251    76.1 | 11.697 % |
43.77/43.87	c |     58187 |  125557   416535 |  159616   58098  4498250    77.4 | 11.810 % |
68.46/68.51	c |     87381 |  125549   416509 |  175578   87291  7174778    82.2 | 11.814 % |
135.63/135.72	c |    131173 |  125549   416509 |  193135  131083 12163661    92.8 | 11.814 % |
227.70/227.82	c |    196857 |  125509   416379 |  212449  196762 21980152   111.7 | 11.834 % |
524.89/525.11	c |    295383 |  125509   416379 |  233694   89617 10847019   121.0 | 11.834 % |
1000.72/1001.16	c |    443172 |  125501   416353 |  257063  237405 40300653   169.8 | 11.838 % |
1550.42/1551.08	c |    664856 |  125405   416041 |  282770  211881 44558312   210.3 | 11.886 % |
1800.03/1800.71	c 
1800.03/1800.71	c *** TERMINATED ***
1800.03/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350103-1176793458/instance-350103-1176793458.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/node37/watcher-350103-1176793458 -o ROOT/results/node37/solver-350103-1176793458 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350103-1176793458/minisat+ /tmp/evaluation/350103-1176793458/instance-350103-1176793458.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: 1.00 1.00 1.00 3/78 15208
/proc/meminfo: memFree=1717264/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=1048 CPUtime=0
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 127258307 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135006679 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 262 100 74 215 0 44 0

[startup+0.0136051 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15208
/proc/meminfo: memFree=1717264/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=1200 CPUtime=0.01
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 146 0 0 0 1 0 0 0 18 0 1 0 127258307 1228800 131 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 300 131 74 215 0 82 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1200

[startup+0.101622 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15208
/proc/meminfo: memFree=1717264/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=2076 CPUtime=0.09
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 127258307 2125824 357 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 519 357 74 215 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2076

[startup+0.301659 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15208
/proc/meminfo: memFree=1717264/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=4100 CPUtime=0.29
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 868 0 0 0 29 0 0 0 19 0 1 0 127258307 4198400 853 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 1025 854 74 215 0 807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4100

[startup+0.701735 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15208
/proc/meminfo: memFree=1717264/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=8056 CPUtime=0.69
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 1840 0 0 0 69 0 0 0 23 0 1 0 127258307 8249344 1825 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 2014 1825 74 215 0 1796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8056

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1705864/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=13480 CPUtime=1.49
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 3239 0 0 0 148 1 0 0 25 0 1 0 127258307 13803520 3164 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012072 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 3370 3164 83 215 0 3152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13480

[startup+3.10119 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 15209
/proc/meminfo: memFree=1704520/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=13480 CPUtime=3.09
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 3239 0 0 0 308 1 0 0 25 0 1 0 127258307 13803520 3164 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134809948 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 3370 3164 83 215 0 3152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13480

[startup+6.30179 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 15209
/proc/meminfo: memFree=1704456/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=21540 CPUtime=6.29
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 5420 0 0 0 624 5 0 0 25 0 1 0 127258307 22056960 5178 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 5385 5178 92 215 0 5167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21540

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 15209
/proc/meminfo: memFree=1680008/2055920 swapFree=4103516/4192956
[pid=15208] ppid=15206 vsize=37900 CPUtime=12.68
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 9635 0 0 0 1262 6 0 0 25 0 1 0 127258307 38809600 9258 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135013408 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 9475 9258 92 215 0 9257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37900

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1676232/2055920 swapFree=4103580/4192956
[pid=15208] ppid=15206 vsize=42596 CPUtime=25.48
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 10756 0 0 0 2541 7 0 0 25 0 1 0 127258307 43618304 10296 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 10649 10296 123 215 0 10431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42596

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1672904/2055920 swapFree=4103580/4192956
[pid=15208] ppid=15206 vsize=46348 CPUtime=51.06
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 11685 0 0 0 5098 8 0 0 25 0 1 0 127258307 47460352 11225 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 11587 11225 123 215 0 11369 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46348

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1653960/2055920 swapFree=4103580/4192956
[pid=15208] ppid=15206 vsize=65092 CPUtime=102.25
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 16371 0 0 0 10211 14 0 0 25 0 1 0 127258307 66654208 15911 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 16273 15911 123 215 0 16055 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65092

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1630984/2055920 swapFree=4103580/4192956
[pid=15208] ppid=15206 vsize=88436 CPUtime=162.22
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 22179 0 0 0 16202 20 0 0 25 0 1 0 127258307 90558464 21719 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 22109 21719 123 215 0 21891 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 88436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1602888/2055920 swapFree=4103644/4192956
[pid=15208] ppid=15206 vsize=116048 CPUtime=222.2
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 29116 0 0 0 22193 27 0 0 25 0 1 0 127258307 118833152 28656 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 29012 28656 123 215 0 28794 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 116048

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1593608/2055920 swapFree=4103644/4192956
[pid=15208] ppid=15206 vsize=125600 CPUtime=282.18
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 31435 0 0 0 28188 30 0 0 25 0 1 0 127258307 128614400 30975 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 31400 30975 123 215 0 31182 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 125600

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1585416/2055920 swapFree=4103712/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=342.15
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 34183 32 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 133700

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1585352/2055920 swapFree=4103712/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=402.13
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 40181 32 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 133700

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1585352/2055920 swapFree=4103712/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=462.11
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 46178 33 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 133700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1585544/2055920 swapFree=4103776/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=522.09
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 52176 33 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 133700

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1585480/2055920 swapFree=4103776/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=582.06
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 58173 33 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 133700

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1585544/2055920 swapFree=4103840/4192956
[pid=15208] ppid=15206 vsize=133700 CPUtime=642.05
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 33463 0 0 0 64171 34 0 0 25 0 1 0 127258307 136908800 33003 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 33425 33003 123 215 0 33207 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 133700


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1546824/2055920 swapFree=4103904/4192956
[pid=15208] ppid=15206 vsize=172436 CPUtime=881.96
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 43126 0 0 0 88151 45 0 0 25 0 1 0 127258307 176574464 42666 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 43109 42666 123 215 0 42891 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 172436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1535368/2055920 swapFree=4103968/4192956
[pid=15208] ppid=15206 vsize=183988 CPUtime=941.94
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 46010 0 0 0 94146 48 0 0 25 0 1 0 127258307 188403712 45550 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 45997 45550 123 215 0 45779 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 183988

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1524104/2055920 swapFree=4103968/4192956
[pid=15208] ppid=15206 vsize=195032 CPUtime=1001.92
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 48795 0 0 0 100141 51 0 0 25 0 1 0 127258307 199712768 48335 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 48758 48335 123 215 0 48540 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 195032

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 15209
/proc/meminfo: memFree=1512328/2055920 swapFree=4104032/4192956
[pid=15208] ppid=15206 vsize=206924 CPUtime=1061.89
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 51787 0 0 0 106135 54 0 0 25 0 1 0 127258307 211890176 51327 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 51731 51327 123 215 0 51513 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 206924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104032/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1121.87
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 112129 58 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 218352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104032/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1181.85
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 118127 58 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 218352

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104096/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1241.83
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 124124 59 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 218352

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104096/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1301.81
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 130122 59 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 218352

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500616/2055920 swapFree=4104160/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1361.78
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 136119 59 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 218352

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104160/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1421.77
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 142117 60 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 218352

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104160/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1481.74
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 148114 60 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 218352

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1500552/2055920 swapFree=4104224/4192956
[pid=15208] ppid=15206 vsize=218352 CPUtime=1541.72
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 54658 0 0 0 154112 60 0 0 25 0 1 0 127258307 223592448 54198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 54588 54198 123 215 0 54370 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 218352

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1495432/2055920 swapFree=4104224/4192956
[pid=15208] ppid=15206 vsize=223612 CPUtime=1601.69
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 55977 0 0 0 160108 61 0 0 25 0 1 0 127258307 228978688 55517 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 55903 55517 123 215 0 55685 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 223612

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1487752/2055920 swapFree=4104288/4192956
[pid=15208] ppid=15206 vsize=231244 CPUtime=1661.67
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 57870 0 0 0 166104 63 0 0 25 0 1 0 127258307 236793856 57410 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 57811 57410 123 215 0 57593 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 231244

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1480648/2055920 swapFree=4104288/4192956
[pid=15208] ppid=15206 vsize=238360 CPUtime=1721.65
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 59658 0 0 0 172100 65 0 0 25 0 1 0 127258307 244080640 59198 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 59590 59198 123 215 0 59372 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 238360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1471560/2055920 swapFree=4104288/4192956
[pid=15208] ppid=15206 vsize=247280 CPUtime=1781.63
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 61905 0 0 0 178095 68 0 0 25 0 1 0 127258307 253214720 61445 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 61820 61445 123 215 0 61602 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 247280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1469000/2055920 swapFree=4104352/4192956
[pid=15208] ppid=15206 vsize=249768 CPUtime=1800.03
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 62523 0 0 0 179935 68 0 0 25 0 1 0 127258307 255762432 62063 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580975 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 62442 62063 123 215 0 62224 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 249768

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15209
/proc/meminfo: memFree=1469000/2055920 swapFree=4104352/4192956
[pid=15208] ppid=15206 vsize=249768 CPUtime=1800.03
/proc/15208/stat : 15208 (minisat+) R 15206 15208 14597 0 -1 4194304 62523 0 0 0 179935 68 0 0 25 0 1 0 127258307 255762432 62063 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580975 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15208/statm: 62442 62063 123 215 0 62224 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 249768

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.08
CPU user time (s): 1799.35
CPU system time (s): 0.728889
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 249768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.35
system time used= 0.728889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62524
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= 172
involuntary context switches= 4484

runsolver used 1.79873 second user time and 4.81927 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue Apr 17 07:04:18 UTC 2007

IDJOB= 350103
IDBENCH= 2978
IDSOLVER= 156
FILE ID= node37/350103-1176793458

PBS_JOBID= 4580864

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=140-sizeP=71-sizeQ=140-318609522-max.opb
COMMAND LINE= /tmp/evaluation/350103-1176793458/minisat+ /tmp/evaluation/350103-1176793458/instance-350103-1176793458.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-350103-1176793458 -o ROOT/results/node37/conversion-350103-1176793458 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350103-1176793458/instance-350103-1176793458.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-350103-1176793458 -o ROOT/results/node37/solver-350103-1176793458 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350103-1176793458/minisat+ /tmp/evaluation/350103-1176793458/instance-350103-1176793458.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  ae51e618574b80c61fbc975822c4a1eb

RANDOM SEED= 928519448

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1717736 kB
Buffers:         36180 kB
Cached:         214592 kB
SwapCached:       3208 kB
Active:         174684 kB
Inactive:       104576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717736 kB
SwapTotal:     4192956 kB
SwapFree:      4103516 kB
Dirty:            3492 kB
Writeback:           0 kB
Mapped:          35652 kB
Slab:            44284 kB
Committed_AS:  1119112 kB
PageTables:       2004 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 node37 on Tue Apr 17 07:34:21 UTC 2007