Trace number 350397

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 536.755 537.098

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900667195.opb
MD5SUM80da336e36371770b02ed1fca93b5c11
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 benchmark125.706
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 655
Number of bits of the biggest sum of numbers10
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...
0.05/0.09	c Converting 2707 PB-constraints to clauses...
0.05/0.09	c   -- Unit propagations: (none)
0.05/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.05/0.09	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.09/0.10	c ---[  43]---> BDD-cost:   19
0.09/0.10	c ---[  41]---> BDD-cost:   19
0.09/0.10	c ---[  39]---> BDD-cost:   19
0.09/0.10	c ---[  37]---> BDD-cost:   19
0.09/0.10	c ---[  35]---> BDD-cost:   19
0.09/0.10	c ---[  33]---> BDD-cost:   19
0.09/0.10	c ---[  31]---> BDD-cost:   19
0.09/0.10	c ---[  29]---> BDD-cost:   19
0.09/0.10	c ---[  27]---> BDD-cost:   19
0.09/0.10	c ---[  25]---> BDD-cost:   19
0.09/0.10	c ---[  23]---> BDD-cost:   19
0.09/0.10	c ---[  21]---> BDD-cost:   19
0.09/0.10	c ---[  19]---> BDD-cost:   19
0.09/0.10	c ---[  17]---> BDD-cost:   19
0.09/0.10	c ---[  15]---> BDD-cost:   19
0.09/0.10	c ---[  13]---> BDD-cost:   19
0.09/0.10	c ---[  11]---> BDD-cost:   19
0.09/0.10	c ---[   9]---> BDD-cost:   19
0.09/0.10	c ---[   7]---> BDD-cost:   19
0.09/0.10	c ---[   5]---> BDD-cost:   19
0.09/0.10	c ---[   3]---> BDD-cost:   19
0.09/0.10	c ---[   1]---> BDD-cost:   19
0.09/0.10	c ---[   0]---> Adder-cost: 390   maxlim: 604   bits: 10/10
0.09/0.12	c ==================================[MINISAT+]==================================
0.09/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |    6364    19985 |    2121       0        0     nan |  0.000 % |
0.09/0.12	c |       102 |    6290    19733 |    2333      93      621     6.7 |  4.598 % |
0.09/0.15	c |       252 |    6290    19733 |    2566     243    11185    46.0 |  4.598 % |
0.09/0.17	c |       477 |    6290    19733 |    2823     468    20040    42.8 |  4.598 % |
0.19/0.22	c |       814 |    6281    19702 |    3105     804    40699    50.6 |  4.694 % |
0.19/0.30	c |      1323 |    6281    19702 |    3415    1313    72361    55.1 |  4.694 % |
0.39/0.41	c |      2083 |    6281    19702 |    3757    2073   117465    56.7 |  4.694 % |
0.49/0.57	c |      3223 |    6275    19682 |    4133    3210   184124    57.4 |  4.789 % |
0.79/0.88	c |      4933 |    6249    19592 |    4546    2810   153321    54.6 |  5.173 % |
1.29/1.36	c |      7495 |    6249    19592 |    5001    2984   171292    57.4 |  5.173 % |
1.99/2.07	c |     11339 |    6240    19561 |    5501    4211   247504    58.8 |  5.268 % |
3.19/3.23	c |     17106 |    6240    19561 |    6051    4229   235485    55.7 |  5.268 % |
4.89/4.98	c |     25755 |    6240    19561 |    6656    3320   156674    47.2 |  5.268 % |
7.59/7.68	c |     38729 |    6231    19532 |    7322    5889   344582    58.5 |  5.460 % |
11.68/11.71	c |     58190 |    6231    19532 |    8054    6301   310207    49.2 |  5.460 % |
17.59/17.61	c |     87387 |    6231    19532 |    8859    6201   303315    48.9 |  5.460 % |
26.08/26.19	c |    131180 |    6231    19532 |    9745    8886   412244    46.4 |  5.460 % |
38.98/39.06	c |    196864 |    6231    19532 |   10720    9283   423210    45.6 |  5.460 % |
58.56/58.62	c |    295391 |    6208    19453 |   11792    8568   448773    52.4 |  5.843 % |
89.04/89.11	c |    443180 |    6208    19453 |   12971   10762   477395    44.4 |  5.843 % |
135.21/135.32	c |    664863 |    6208    19453 |   14269    7036   268263    38.1 |  5.843 % |
203.76/203.94	c |    997388 |    6159    19284 |   15695   11753   426815    36.3 |  6.609 % |
305.80/306.08	c |   1496177 |    6153    19264 |   17265   15388   703934    45.7 |  6.705 % |
466.30/466.61	c |   2244359 |    6153    19264 |   18992    9937   383210    38.6 |  6.705 % |
536.65/537.09	c ==============================================================================
536.65/537.09	c UNSATISFIABLE
536.65/537.09	s UNSATISFIABLE
536.65/537.09	c _______________________________________________________________________________
536.65/537.09	c 
536.65/537.09	c restarts              : 24
536.65/537.09	c conflicts             : 2550753        (4752 /sec)
536.65/537.09	c decisions             : 3558641        (6630 /sec)
536.65/537.09	c propagations          : 0              (0 /sec)
536.65/537.09	c inspects              : 0              (0 /sec)
536.65/537.09	c CPU time              : 536.72 s
536.65/537.09	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350397-1176502436/instance-350397-1176502436.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/node19/watcher-350397-1176502436 -o ROOT/results/node19/solver-350397-1176502436 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350397-1176502436/minisat+ /tmp/evaluation/350397-1176502436/instance-350397-1176502436.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: 0.91 0.98 0.99 3/77 25922
/proc/meminfo: memFree=1710856/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=1048 CPUtime=0
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 98161037 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25922/statm: 262 101 74 215 0 44 0

[startup+0.061318 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 25922
/proc/meminfo: memFree=1710856/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=1620 CPUtime=0.05
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 237 0 0 0 5 0 0 0 18 0 1 0 98161037 1658880 222 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25922/statm: 405 222 74 215 0 187 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1620

[startup+0.101544 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 25922
/proc/meminfo: memFree=1710856/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=1896 CPUtime=0.09
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 98161037 1941504 331 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25922/statm: 474 331 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301537 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 25922
/proc/meminfo: memFree=1710856/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=2364 CPUtime=0.29
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 98161037 2420736 487 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581002 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25922/statm: 591 487 122 215 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.701581 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 25922
/proc/meminfo: memFree=1710856/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=3152 CPUtime=0.69
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 684 0 0 0 69 0 0 0 22 0 1 0 98161037 3227648 669 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006081 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25922/statm: 788 669 122 215 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50166 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1708480/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=3548 CPUtime=1.49
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 768 0 0 0 149 0 0 0 25 0 1 0 98161037 3633152 753 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574410 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 887 753 122 215 0 669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3548

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1707968/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=3820 CPUtime=3.09
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 863 0 0 0 309 0 0 0 25 0 1 0 98161037 3911680 848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 955 848 122 215 0 737 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3820

[startup+6.30118 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1707280/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=4356 CPUtime=6.29
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 98161037 4460544 960 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 1089 960 122 215 0 871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4356

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1706640/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=4884 CPUtime=12.68
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 1107 0 0 0 1268 0 0 0 25 0 1 0 98161037 5001216 1092 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 1221 1092 122 215 0 1003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4884

[startup+25.5013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1706320/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=5276 CPUtime=25.48
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 1204 0 0 0 2548 0 0 0 25 0 1 0 98161037 5402624 1189 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 1319 1189 122 215 0 1101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5276

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1705616/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=5948 CPUtime=51.06
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 1386 0 0 0 5105 1 0 0 25 0 1 0 98161037 6090752 1371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579880 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 1487 1371 122 215 0 1269 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5948

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1704528/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=7016 CPUtime=102.24
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 1653 0 0 0 10223 1 0 0 25 0 1 0 98161037 7184384 1638 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 1754 1638 122 215 0 1536 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7016

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1703440/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=8060 CPUtime=162.2
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 1898 0 0 0 16219 1 0 0 25 0 1 0 98161037 8253440 1883 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 2015 1883 122 215 0 1797 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8060

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1702672/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=9024 CPUtime=222.15
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 2127 0 0 0 22214 1 0 0 25 0 1 0 98161037 9240576 2112 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 2256 2112 122 215 0 2038 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 9024

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1701904/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=9716 CPUtime=282.11
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 2313 0 0 0 28210 1 0 0 25 0 1 0 98161037 9949184 2298 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 2429 2298 122 215 0 2211 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 9716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1700496/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=11172 CPUtime=342.08
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 2667 0 0 0 34206 2 0 0 25 0 1 0 98161037 11440128 2652 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 2793 2652 122 215 0 2575 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 11172

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1700176/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=11596 CPUtime=402.03
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 2751 0 0 0 40201 2 0 0 25 0 1 0 98161037 11874304 2736 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 2899 2736 122 215 0 2681 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 11596

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1699664/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=12020 CPUtime=462
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 2884 0 0 0 46198 2 0 0 25 0 1 0 98161037 12308480 2869 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3005 2869 122 215 0 2787 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 12020

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=521.96
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3123 0 0 0 52193 3 0 0 25 0 1 0 98161037 13398016 3108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3108 122 215 0 3053 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 13084

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

[startup+524.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=524.37
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3123 0 0 0 52434 3 0 0 25 0 1 0 98161037 13398016 3108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3108 122 215 0 3053 0
Current children cumulated CPU time (s) 524.37
Current children cumulated vsize (KiB) 13084

[startup+531.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=530.75
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53072 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 530.75
Current children cumulated vsize (KiB) 13084

[startup+534.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=533.95
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53392 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 533.95
Current children cumulated vsize (KiB) 13084

[startup+535.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=535.55
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53552 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580496 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 535.55
Current children cumulated vsize (KiB) 13084

[startup+536.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=536.36
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53633 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581412 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 536.36
Current children cumulated vsize (KiB) 13084

[startup+536.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=536.55
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53652 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 536.55
Current children cumulated vsize (KiB) 13084

[startup+537.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25923
/proc/meminfo: memFree=1698704/2055920 swapFree=4192812/4192956
[pid=25922] ppid=25920 vsize=13084 CPUtime=536.65
/proc/25922/stat : 25922 (minisat+) R 25920 25922 24727 0 -1 4194304 3124 0 0 0 53662 3 0 0 25 0 1 0 98161037 13398016 3109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 0 0 0
/proc/25922/statm: 3271 3109 122 215 0 3053 0
Current children cumulated CPU time (s) 536.65
Current children cumulated vsize (KiB) 13084

Child status: 20
Real time (s): 537.098
CPU time (s): 536.755
CPU user time (s): 536.72
CPU system time (s): 0.034994
CPU usage (%): 99.9361
Max. virtual memory (cumulated for all children) (KiB): 13084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 536.72
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3126
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= 22
involuntary context switches= 13605

runsolver used 0.515921 second user time and 1.45378 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 13 22:13:57 UTC 2007

IDJOB= 350397
IDBENCH= 1338
IDSOLVER= 156
FILE ID= node19/350397-1176502436

PBS_JOBID= 4556674

Free space on /tmp= 66543 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900667195.opb
COMMAND LINE= /tmp/evaluation/350397-1176502436/minisat+ /tmp/evaluation/350397-1176502436/instance-350397-1176502436.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-350397-1176502436 -o ROOT/results/node19/conversion-350397-1176502436 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350397-1176502436/instance-350397-1176502436.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-350397-1176502436 -o ROOT/results/node19/solver-350397-1176502436 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350397-1176502436/minisat+ /tmp/evaluation/350397-1176502436/instance-350397-1176502436.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  80da336e36371770b02ed1fca93b5c11

RANDOM SEED= 533523248

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1711264 kB
Buffers:         38488 kB
Cached:         195432 kB
SwapCached:          0 kB
Active:         128016 kB
Inactive:       160308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          73364 kB
Slab:            41848 kB
Committed_AS:  2684832 kB
PageTables:       1788 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= 66543 MiB

End job on node19 on Fri Apr 13 22:22:54 UTC 2007