Trace number 358404

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat+ 1.14UNSAT 500.024 500.211

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222539.opb
MD5SUM85b1a2d6763bafe7f0a209fbd0ea6a94
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.024995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1192
Number of bits of the biggest sum of numbers11
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...
0.00/0.01	c Converting 101 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.01	c   -- Clauses(.)/Splits(s): ....
0.00/0.01	c ---[  99]---> BDD-cost:   23
0.00/0.01	c ---[  97]---> BDD-cost:   23
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.01	c ---[  42]---> BDD-cost:   11
0.00/0.01	c ---[  41]---> BDD-cost:    9
0.00/0.02	c ---[  40]---> BDD-cost:    7
0.00/0.02	c ---[  39]---> BDD-cost:    5
0.00/0.02	c ---[  38]---> BDD-cost:    3
0.00/0.02	c ---[  35]---> BDD-cost:    3
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  33]---> BDD-cost:    7
0.00/0.02	c ---[  32]---> BDD-cost:    9
0.00/0.02	c ---[  31]---> BDD-cost:   11
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:   15
0.00/0.02	c ---[  28]---> BDD-cost:   17
0.00/0.02	c ---[  27]---> BDD-cost:   19
0.00/0.02	c ---[  26]---> BDD-cost:   21
0.00/0.02	c ---[  25]---> BDD-cost:   23
0.00/0.02	c ---[  24]---> BDD-cost:    0
0.00/0.02	c ---[  23]---> BDD-cost:   21
0.00/0.02	c ---[  22]---> BDD-cost:   19
0.00/0.02	c ---[  21]---> BDD-cost:   17
0.00/0.02	c ---[  20]---> BDD-cost:   15
0.00/0.02	c ---[  19]---> BDD-cost:   13
0.00/0.02	c ---[  18]---> BDD-cost:   11
0.00/0.02	c ---[  17]---> BDD-cost:    9
0.00/0.02	c ---[  16]---> BDD-cost:    7
0.00/0.02	c ---[  15]---> BDD-cost:    5
0.00/0.02	c ---[  14]---> BDD-cost:    3
0.00/0.02	c ---[  12]---> BDD-cost:    0
0.00/0.02	c ---[  11]---> BDD-cost:   21
0.00/0.02	c ---[  10]---> BDD-cost:   19
0.00/0.02	c ---[   9]---> BDD-cost:   17
0.00/0.02	c ---[   8]---> BDD-cost:   15
0.00/0.02	c ---[   7]---> BDD-cost:   13
0.00/0.02	c ---[   6]---> BDD-cost:   11
0.00/0.02	c ---[   5]---> BDD-cost:    9
0.00/0.02	c ---[   4]---> BDD-cost:    7
0.00/0.02	c ---[   3]---> BDD-cost:    5
0.00/0.02	c ---[   2]---> BDD-cost:    3
0.00/0.02	c ---[   0]---> Adder-cost: 630   maxlim: 1115   bits: 11/11
0.00/0.04	c ==================================[MINISAT+]==================================
0.00/0.04	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.04	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    7052    22545 |    2350       0        0     nan |  0.000 % |
0.00/0.05	c |       100 |    7036    22493 |    2585      98     1830    18.7 |  4.260 % |
0.00/0.08	c |       250 |    7036    22493 |    2843     248     8238    33.2 |  4.260 % |
0.10/0.11	c |       475 |    7036    22493 |    3127     473    16967    35.9 |  4.260 % |
0.10/0.18	c |       812 |    7036    22493 |    3440     810    33641    41.5 |  4.260 % |
0.19/0.28	c |      1320 |    7036    22493 |    3784    1318    63080    47.9 |  4.260 % |
0.39/0.45	c |      2079 |    7036    22493 |    4163    2077   108887    52.4 |  4.260 % |
0.69/0.75	c |      3218 |    7036    22493 |    4579    3216   180649    56.2 |  4.260 % |
1.20/1.29	c |      4926 |    7036    22493 |    5037    4924   291776    59.3 |  4.260 % |
1.99/2.04	c |      7488 |    7036    22493 |    5541    4673   292324    62.6 |  4.260 % |
3.19/3.24	c |     11333 |    7036    22493 |    6095    5493   327817    59.7 |  4.260 % |
4.99/5.02	c |     17099 |    7036    22493 |    6704    4650   276351    59.4 |  4.260 % |
7.69/7.76	c |     25748 |    7036    22493 |    7375    6231   393754    63.2 |  4.260 % |
12.09/12.15	c |     38723 |    7012    22411 |    8112    7489   456790    61.0 |  4.468 % |
18.69/18.71	c |     58186 |    7012    22411 |    8924    5500   292265    53.1 |  4.468 % |
28.88/28.92	c |     87380 |    7012    22411 |    9816    6306   350463    55.6 |  4.468 % |
45.18/45.25	c |    131169 |    7003    22380 |   10798    8512   515051    60.5 |  4.520 % |
70.16/70.22	c |    196853 |    7003    22380 |   11878    6575   351650    53.5 |  4.520 % |
109.15/109.27	c |    295381 |    6975    22283 |   13065   11813   680889    57.6 |  4.727 % |
170.53/170.63	c |    443170 |    6948    22190 |   14372    9904   477854    48.2 |  4.883 % |
268.79/268.96	c |    664856 |    6841    21830 |   15809    8886   443750    49.9 |  5.507 % |
416.94/417.18	c |    997382 |    6797    21676 |   17390   13425   625202    46.6 |  5.922 % |
500.01/500.20	c ==============================================================================
500.01/500.20	c UNSATISFIABLE
500.01/500.20	s UNSATISFIABLE
500.01/500.20	c _______________________________________________________________________________
500.01/500.20	c 
500.01/500.20	c restarts              : 22
500.01/500.20	c conflicts             : 1187248        (2375 /sec)
500.01/500.20	c decisions             : 1338854        (2678 /sec)
500.01/500.20	c propagations          : 0              (0 /sec)
500.01/500.20	c inspects              : 0              (0 /sec)
500.01/500.20	c CPU time              : 499.999 s
500.01/500.20	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358404-1176915060/instance-358404-1176915060.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-358404-1176915060 -o ROOT/results/node59/solver-358404-1176915060 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358404-1176915060/minisat+ /tmp/evaluation/358404-1176915060/instance-358404-1176915060.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: 0.83 0.93 0.96 3/64 5143
/proc/meminfo: memFree=1849464/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=1048 CPUtime=0
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 139415616 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 262 100 74 215 0 44 0

[startup+0.104118 s]
/proc/loadavg: 0.83 0.93 0.96 3/64 5143
/proc/meminfo: memFree=1849464/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=2152 CPUtime=0.1
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 418 0 0 0 10 0 0 0 18 0 1 0 139415616 2203648 403 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 538 403 122 215 0 320 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2152

[startup+0.202136 s]
/proc/loadavg: 0.83 0.93 0.96 3/64 5143
/proc/meminfo: memFree=1849464/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=2284 CPUtime=0.19
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 451 0 0 0 19 0 0 0 18 0 1 0 139415616 2338816 436 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 571 436 122 215 0 353 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2284

[startup+0.302156 s]
/proc/loadavg: 0.83 0.93 0.96 3/64 5143
/proc/meminfo: memFree=1849464/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=2416 CPUtime=0.29
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 485 0 0 0 29 0 0 0 19 0 1 0 139415616 2473984 470 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 604 470 122 215 0 386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2416

[startup+0.702241 s]
/proc/loadavg: 0.83 0.93 0.96 3/64 5143
/proc/meminfo: memFree=1849464/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=2804 CPUtime=0.69
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 608 0 0 0 69 0 0 0 22 0 1 0 139415616 2871296 593 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 701 593 122 215 0 483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2804

[startup+1.50138 s]
/proc/loadavg: 0.83 0.93 0.96 2/65 5144
/proc/meminfo: memFree=1847152/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=3736 CPUtime=1.49
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 819 0 0 0 149 0 0 0 25 0 1 0 139415616 3825664 804 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 934 804 122 215 0 716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3736

[startup+3.10169 s]
/proc/loadavg: 0.83 0.93 0.96 2/65 5144
/proc/meminfo: memFree=1846576/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=4000 CPUtime=3.09
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 897 0 0 0 309 0 0 0 25 0 1 0 139415616 4096000 882 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1000 882 122 215 0 782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4000

[startup+6.3013 s]
/proc/loadavg: 0.85 0.93 0.96 2/65 5144
/proc/meminfo: memFree=1845936/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=4396 CPUtime=6.29
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1007 0 0 0 629 0 0 0 25 0 1 0 139415616 4501504 992 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580872 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1099 992 122 215 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4396

[startup+12.7015 s]
/proc/loadavg: 0.86 0.93 0.96 2/65 5144
/proc/meminfo: memFree=1845368/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=5080 CPUtime=12.69
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1168 0 0 0 1269 0 0 0 25 0 1 0 139415616 5201920 1153 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1270 1153 122 215 0 1052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5080

[startup+25.5019 s]
/proc/loadavg: 0.89 0.93 0.96 2/65 5144
/proc/meminfo: memFree=1844600/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=5612 CPUtime=25.48
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1301 0 0 0 2548 0 0 0 25 0 1 0 139415616 5746688 1286 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1403 1286 122 215 0 1185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5612

[startup+51.1018 s]
/proc/loadavg: 0.93 0.94 0.96 2/65 5144
/proc/meminfo: memFree=1843448/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=6688 CPUtime=51.07
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1569 0 0 0 5106 1 0 0 25 0 1 0 139415616 6848512 1554 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1672 1554 122 215 0 1454 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6688

[startup+102.303 s]
/proc/loadavg: 0.97 0.94 0.96 2/65 5144
/proc/meminfo: memFree=1842680/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=7520 CPUtime=102.26
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1762 0 0 0 10225 1 0 0 25 0 1 0 139415616 7700480 1747 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 1880 1747 122 215 0 1662 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7520

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.96 2/65 5144
/proc/meminfo: memFree=1841912/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=8312 CPUtime=162.23
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 1949 0 0 0 16222 1 0 0 25 0 1 0 139415616 8511488 1934 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2078 1934 122 215 0 1860 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8312

[startup+222.305 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 5144
/proc/meminfo: memFree=1840952/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=9304 CPUtime=222.21
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2176 0 0 0 22220 1 0 0 25 0 1 0 139415616 9527296 2161 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2326 2161 122 215 0 2108 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9304

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 5144
/proc/meminfo: memFree=1840440/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=9708 CPUtime=282.18
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2284 0 0 0 28217 1 0 0 25 0 1 0 139415616 9940992 2269 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2427 2269 122 215 0 2209 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9708

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1840056/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10024 CPUtime=342.16
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2368 0 0 0 34215 1 0 0 25 0 1 0 139415616 10264576 2353 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579877 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2506 2353 122 215 0 2288 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 10024

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 5144
/proc/meminfo: memFree=1839800/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10316 CPUtime=402.14
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2432 0 0 0 40212 2 0 0 25 0 1 0 139415616 10563584 2417 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573736 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2579 2417 122 215 0 2361 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839608/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10456 CPUtime=462.12
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2476 0 0 0 46210 2 0 0 25 0 1 0 139415616 10706944 2461 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579877 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2614 2461 122 215 0 2396 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10456

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

[startup+486.402 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839288/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10772 CPUtime=486.21
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2545 0 0 0 48619 2 0 0 25 0 1 0 139415616 11030528 2530 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2693 2530 122 215 0 2475 0
Current children cumulated CPU time (s) 486.21
Current children cumulated vsize (KiB) 10772

[startup+492.802 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839288/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10772 CPUtime=492.61
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2545 0 0 0 49259 2 0 0 25 0 1 0 139415616 11030528 2530 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2693 2530 122 215 0 2475 0
Current children cumulated CPU time (s) 492.61
Current children cumulated vsize (KiB) 10772

[startup+496.001 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839288/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10772 CPUtime=495.81
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2545 0 0 0 49579 2 0 0 25 0 1 0 139415616 11030528 2530 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579868 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2693 2530 122 215 0 2475 0
Current children cumulated CPU time (s) 495.81
Current children cumulated vsize (KiB) 10772

[startup+497.602 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839352/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10772 CPUtime=497.41
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2546 0 0 0 49739 2 0 0 25 0 1 0 139415616 11030528 2531 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580959 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2693 2531 122 215 0 2475 0
Current children cumulated CPU time (s) 497.41
Current children cumulated vsize (KiB) 10772

[startup+499.201 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839352/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10932 CPUtime=499.01
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2555 0 0 0 49899 2 0 0 25 0 1 0 139415616 11194368 2540 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2733 2540 122 215 0 2515 0
Current children cumulated CPU time (s) 499.01
Current children cumulated vsize (KiB) 10932

[startup+500.001 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839352/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10932 CPUtime=499.81
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2555 0 0 0 49979 2 0 0 25 0 1 0 139415616 11194368 2540 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581226 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2733 2540 122 215 0 2515 0
Current children cumulated CPU time (s) 499.81
Current children cumulated vsize (KiB) 10932

[startup+500.201 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5144
/proc/meminfo: memFree=1839352/2055920 swapFree=4184736/4192956
[pid=5143] ppid=5141 vsize=10932 CPUtime=500.01
/proc/5143/stat : 5143 (minisat+) R 5141 5143 3982 0 -1 4194304 2555 0 0 0 49999 2 0 0 25 0 1 0 139415616 11194368 2540 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5143/statm: 2733 2540 122 215 0 2515 0
Current children cumulated CPU time (s) 500.01
Current children cumulated vsize (KiB) 10932

Child status: 20
Real time (s): 500.211
CPU time (s): 500.024
CPU user time (s): 499.999
CPU system time (s): 0.024996
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 10932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 499.999
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2557
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= 12
involuntary context switches= 583

runsolver used 0.32695 second user time and 1.04484 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Apr 18 16:51:00 UTC 2007

IDJOB= 358404
IDBENCH= 1212
IDSOLVER= 156
FILE ID= node59/358404-1176915060

PBS_JOBID= 4595230

Free space on /tmp= 66329 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222539.opb
COMMAND LINE= /tmp/evaluation/358404-1176915060/minisat+ /tmp/evaluation/358404-1176915060/instance-358404-1176915060.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-358404-1176915060 -o ROOT/results/node59/conversion-358404-1176915060 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358404-1176915060/instance-358404-1176915060.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-358404-1176915060 -o ROOT/results/node59/solver-358404-1176915060 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358404-1176915060/minisat+ /tmp/evaluation/358404-1176915060/instance-358404-1176915060.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  85b1a2d6763bafe7f0a209fbd0ea6a94

RANDOM SEED= 888332991

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849936 kB
Buffers:          7428 kB
Cached:         135252 kB
SwapCached:       2160 kB
Active:          65812 kB
Inactive:        86556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849936 kB
SwapTotal:     4192956 kB
SwapFree:      4184736 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            39620 kB
Committed_AS:  1637884 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66329 MiB

End job on node59 on Wed Apr 18 16:59:20 UTC 2007