Trace number 454853

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) 1800.1 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_3.opb
MD5SUMe05fbfdce4433b0b2590ec382b530cec
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-71
Best CPU time to get the best result obtained on this benchmark1800.44
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150588
Sum of products size (including duplicates)301176
Number of different products75294
Sum of products size150588

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

16.62/16.74	c ---[  48]---> BDD-cost:    2
16.62/16.74	c ---[  46]---> BDD-cost:    2
16.62/16.74	c ---[  44]---> BDD-cost:    2
16.62/16.74	c ---[  42]---> BDD-cost:    2
16.62/16.74	c ---[  40]---> BDD-cost:    2
16.62/16.74	c ---[  38]---> BDD-cost:    2
16.62/16.74	c ---[  36]---> BDD-cost:    2
16.62/16.74	c ---[  34]---> BDD-cost:    2
16.62/16.74	c ---[  32]---> BDD-cost:    2
16.62/16.74	c ---[  30]---> BDD-cost:    2
16.62/16.74	c ---[  28]---> BDD-cost:    2
16.62/16.74	c ---[  26]---> BDD-cost:    2
16.62/16.74	c ---[  24]---> BDD-cost:    2
16.62/16.74	c ---[  22]---> BDD-cost:    2
16.62/16.74	c ---[  20]---> BDD-cost:    2
16.62/16.74	c ---[  18]---> BDD-cost:    2
16.62/16.74	c ---[  16]---> BDD-cost:    2
16.62/16.74	c ---[  14]---> BDD-cost:    2
16.62/16.74	c ---[  12]---> BDD-cost:    2
16.62/16.74	c ---[  10]---> BDD-cost:    2
16.62/16.74	c ---[   8]---> BDD-cost:    2
16.62/16.74	c ---[   6]---> BDD-cost:    2
16.62/16.74	c ---[   4]---> BDD-cost:    2
16.62/16.74	c ---[   2]---> BDD-cost:    2
16.62/16.74	c ---[   0]---> BDD-cost:    2
17.52/17.62	c ==================================[MINISAT+]==================================
17.52/17.62	c | Conflicts | Original         | Learnt                           | Progress |
17.52/17.62	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
17.52/17.62	c ==============================================================================
17.52/17.62	c |         0 | 1064964  2766010 |  354988       0        0     nan |  0.000 % |
18.22/18.36	c |       100 | 1064964  2766010 |  390486     100     1635    16.4 | 14.669 % |
19.72/19.83	c |       250 | 1064964  2766010 |  429535     250     3167    12.7 | 14.669 % |
21.82/21.91	c |       475 | 1064964  2766010 |  472489     475     4714     9.9 | 14.669 % |
25.01/25.16	c |       813 | 1064948  2765958 |  519737     811     8153    10.1 | 14.670 % |
29.11/29.27	c |      1319 | 1064948  2765958 |  571711    1317    12790     9.7 | 14.670 % |
39.01/39.15	c |      2078 | 1064948  2765958 |  628882    2076    17842     8.6 | 14.670 % |
53.51/53.65	c |      3217 | 1064948  2765958 |  691771    3215    26318     8.2 | 14.670 % |
77.20/77.33	c |      4925 | 1064948  2765958 |  760948    4923    39527     8.0 | 14.670 % |
114.59/114.76	c |      7487 | 1064948  2765958 |  837043    7485    59043     7.9 | 14.670 % |
175.97/176.17	c |     11331 | 1064948  2765958 |  920747   11329    87992     7.8 | 14.670 % |
266.55/266.79	c |     17097 | 1064948  2765958 | 1012822   17095   126701     7.4 | 14.670 % |
386.93/387.19	c |     25746 | 1064948  2765958 | 1114104   25744   242046     9.4 | 14.670 % |
598.67/598.95	c |     38720 | 1064948  2765958 | 1225514   38718   324954     8.4 | 14.670 % |
921.69/922.08	c |     58181 | 1064948  2765958 | 1348066   58179   441335     7.6 | 14.670 % |
1384.66/1385.12	c |     87373 | 1064948  2765958 | 1482872   87371   630611     7.2 | 14.670 % |
1800.06/1800.60	c 
1800.06/1800.60	c *** TERMINATED ***
1800.06/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454853-1178032505/instance-454853-1178032505.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-454853-1178032505 -o ROOT/results/node65/solver-454853-1178032505 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/454853-1178032505/minisat+ /tmp/evaluation/454853-1178032505/instance-454853-1178032505.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 0.98 0.99 3/64 29737
/proc/meminfo: memFree=1885552/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=1316 CPUtime=0
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 279240480 1347584 143 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135002648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 329 143 74 215 0 111 0

[startup+0.0213411 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 29737
/proc/meminfo: memFree=1885552/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=1484 CPUtime=0.02
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 239 0 0 0 2 0 0 0 18 0 1 0 279240480 1519616 225 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134615340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 371 225 74 215 0 153 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1484

[startup+0.101347 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 29737
/proc/meminfo: memFree=1885552/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=2900 CPUtime=0.09
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 279240480 2969600 537 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 725 537 74 215 0 507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2900

[startup+0.301363 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 29737
/proc/meminfo: memFree=1885552/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=5876 CPUtime=0.29
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 1309 0 0 0 29 0 0 0 19 0 1 0 279240480 6017024 1248 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 1469 1248 74 215 0 1251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5876

[startup+0.701396 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 29737
/proc/meminfo: memFree=1885552/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=11688 CPUtime=0.69
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 2661 0 0 0 68 1 0 0 23 0 1 0 279240480 11968512 2517 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 2922 2517 74 215 0 2704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11688

[startup+1.50146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1872744/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=19408 CPUtime=1.49
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 4400 0 0 0 147 2 0 0 25 0 1 0 279240480 19873792 4256 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 4852 4257 74 215 0 4634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19408

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1864104/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=31928 CPUtime=3.09
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 7553 0 0 0 306 3 0 0 25 0 1 0 279240480 32694272 7409 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 7982 7409 74 215 0 7764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31928

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1837544/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=57408 CPUtime=6.29
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 13946 0 0 0 622 7 0 0 25 0 1 0 279240480 58785792 13802 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 14352 13802 74 215 0 14134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57408

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1809784/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=80132 CPUtime=12.63
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 20412 0 0 0 1242 21 0 0 25 0 1 0 279240480 82055168 19195 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 20033 19195 88 215 0 19815 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 80132

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1749624/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=149132 CPUtime=25.41
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35195 0 0 0 2472 69 0 0 25 0 1 0 279240480 152711168 33145 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580959 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37283 33145 123 215 0 37065 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 149132

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1749368/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=149132 CPUtime=51.01
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35223 0 0 0 5032 69 0 0 25 0 1 0 279240480 152711168 33173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37283 33173 123 215 0 37065 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 149132

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1749112/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=149396 CPUtime=102.2
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35287 0 0 0 10151 69 0 0 25 0 1 0 279240480 152981504 33237 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37349 33237 123 215 0 37131 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 149396

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1748792/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=149660 CPUtime=162.18
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35355 0 0 0 16149 69 0 0 25 0 1 0 279240480 153251840 33305 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37415 33305 123 215 0 37197 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 149660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1748536/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=149956 CPUtime=222.17
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35421 0 0 0 22147 70 0 0 25 0 1 0 279240480 153554944 33371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37489 33371 123 215 0 37271 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 149956

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1748216/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=150408 CPUtime=282.15
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35506 0 0 0 28145 70 0 0 25 0 1 0 279240480 154017792 33456 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37602 33456 123 215 0 37384 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 150408

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1747576/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=150804 CPUtime=342.13
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35651 0 0 0 34143 70 0 0 25 0 1 0 279240480 154423296 33601 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37701 33601 123 215 0 37483 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 150804

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1747320/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=151068 CPUtime=402.12
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35711 0 0 0 40141 71 0 0 25 0 1 0 279240480 154693632 33661 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37767 33661 123 215 0 37549 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 151068

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1747128/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=151232 CPUtime=462.11
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35766 0 0 0 46140 71 0 0 25 0 1 0 279240480 154861568 33716 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37808 33716 123 215 0 37590 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 151232

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1746872/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=151496 CPUtime=522.09
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35826 0 0 0 52138 71 0 0 25 0 1 0 279240480 155131904 33776 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37874 33776 123 215 0 37656 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 151496

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1746616/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=151760 CPUtime=582.07
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35887 0 0 0 58136 71 0 0 25 0 1 0 279240480 155402240 33837 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588609 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 37940 33837 123 215 0 37722 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 151760

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1746296/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=152104 CPUtime=642.06
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 35952 0 0 0 64135 71 0 0 25 0 1 0 279240480 155754496 33902 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38026 33902 123 215 0 37808 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 152104


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1745720/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=152764 CPUtime=822.01
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36123 0 0 0 82129 72 0 0 25 0 1 0 279240480 156430336 34073 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38191 34073 123 215 0 37973 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 152764

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1745464/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=152896 CPUtime=881.99
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36175 0 0 0 88127 72 0 0 25 0 1 0 279240480 156565504 34125 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38224 34125 123 215 0 38006 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 152896

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1745144/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=153160 CPUtime=941.98
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36236 0 0 0 94125 73 0 0 25 0 1 0 279240480 156835840 34186 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38290 34186 123 215 0 38072 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 153160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1744952/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=153544 CPUtime=1001.96
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36304 0 0 0 100123 73 0 0 25 0 1 0 279240480 157229056 34254 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38386 34254 123 215 0 38168 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 153544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1744632/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=153808 CPUtime=1061.95
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36370 0 0 0 106122 73 0 0 25 0 1 0 279240480 157499392 34320 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38452 34320 123 215 0 38234 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 153808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1744376/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=153940 CPUtime=1121.93
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36429 0 0 0 112120 73 0 0 25 0 1 0 279240480 157634560 34379 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38485 34379 123 215 0 38267 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 153940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1744120/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=154204 CPUtime=1181.92
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36490 0 0 0 118118 74 0 0 25 0 1 0 279240480 157904896 34440 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38551 34440 123 215 0 38333 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 154204

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1743864/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=154464 CPUtime=1241.9
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36547 0 0 0 124116 74 0 0 25 0 1 0 279240480 158171136 34497 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38616 34497 123 215 0 38398 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 154464

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1743608/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=154596 CPUtime=1301.89
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36608 0 0 0 130115 74 0 0 25 0 1 0 279240480 158306304 34558 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38649 34558 123 215 0 38431 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 154596

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1743416/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=154860 CPUtime=1361.87
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36665 0 0 0 136113 74 0 0 25 0 1 0 279240480 158576640 34615 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38715 34615 123 215 0 38497 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 154860

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1743160/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=155120 CPUtime=1421.86
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36720 0 0 0 142111 75 0 0 25 0 1 0 279240480 158842880 34670 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38780 34670 123 215 0 38562 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 155120

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1742968/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=155432 CPUtime=1481.84
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36769 0 0 0 148109 75 0 0 25 0 1 0 279240480 159162368 34719 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38858 34719 123 215 0 38640 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 155432

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29738
/proc/meminfo: memFree=1742712/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=155564 CPUtime=1541.82
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36818 0 0 0 154107 75 0 0 25 0 1 0 279240480 159297536 34768 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38891 34768 123 215 0 38673 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 155564

[startup+1602.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 29740
/proc/meminfo: memFree=1742456/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=155828 CPUtime=1601.8
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36872 0 0 0 160105 75 0 0 25 0 1 0 279240480 159567872 34822 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38957 34822 123 215 0 38739 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 155828

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29740
/proc/meminfo: memFree=1742264/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=155960 CPUtime=1661.79
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36923 0 0 0 166104 75 0 0 25 0 1 0 279240480 159703040 34873 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 38990 34873 123 215 0 38772 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 155960

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29740
/proc/meminfo: memFree=1742072/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=156224 CPUtime=1721.78
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 36973 0 0 0 172102 76 0 0 25 0 1 0 279240480 159973376 34923 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 39056 34923 123 215 0 38838 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 156224

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29740
/proc/meminfo: memFree=1741880/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=156356 CPUtime=1781.76
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 37025 0 0 0 178100 76 0 0 25 0 1 0 279240480 160108544 34975 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 39089 34975 123 215 0 38871 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 156356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29740
/proc/meminfo: memFree=1741816/2055920 swapFree=4184032/4192956
[pid=29737] ppid=29735 vsize=156488 CPUtime=1800.06
/proc/29737/stat : 29737 (minisat+) R 29735 29737 20568 0 -1 4194304 37040 0 0 0 179930 76 0 0 25 0 1 0 279240480 160243712 34990 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29737/statm: 39122 34990 123 215 0 38904 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 156488

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.1
CPU user time (s): 1799.31
CPU system time (s): 0.790879
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 156488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.790879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37041
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= 1286
involuntary context switches= 5713

runsolver used 2.15967 second user time and 4.70828 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May  1 15:15:05 UTC 2007

IDJOB= 454853
IDBENCH= 48225
IDSOLVER= 156
FILE ID= node65/454853-1178032505

PBS_JOBID= 4728388

Free space on /tmp= 66560 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_3.opb
COMMAND LINE= /tmp/evaluation/454853-1178032505/minisat+ /tmp/evaluation/454853-1178032505/instance-454853-1178032505.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-454853-1178032505 -o ROOT/results/node65/conversion-454853-1178032505 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454853-1178032505/instance-454853-1178032505.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-454853-1178032505 -o ROOT/results/node65/solver-454853-1178032505 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/454853-1178032505/minisat+ /tmp/evaluation/454853-1178032505/instance-454853-1178032505.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  e05fbfdce4433b0b2590ec382b530cec

RANDOM SEED= 543894286

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1885960 kB
Buffers:         37144 kB
Cached:          60476 kB
SwapCached:       3020 kB
Active:          76432 kB
Inactive:        37968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885960 kB
SwapTotal:     4192956 kB
SwapFree:      4184032 kB
Dirty:            9132 kB
Writeback:           0 kB
Mapped:          21076 kB
Slab:            41576 kB
Committed_AS:  5240092 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= 66556 MiB

End job on node65 on Tue May  1 15:45:12 UTC 2007