Trace number 350384

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 438.763 439.1

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark37.9952
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 723
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...
0.04/0.09	c Converting 2707 PB-constraints to clauses...
0.04/0.09	c   -- Unit propagations: (none)
0.04/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.04/0.09	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: 344   maxlim: 672   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 |    6043    18824 |    2014       0        0     nan |  0.000 % |
0.09/0.12	c |       100 |    5861    18189 |    2215      78      479     6.1 |  6.325 % |
0.09/0.14	c |       251 |    5852    18160 |    2436     228     6614    29.0 |  6.526 % |
0.09/0.16	c |       476 |    5852    18160 |    2680     453    14292    31.5 |  6.526 % |
0.19/0.20	c |       814 |    5852    18160 |    2948     791    28705    36.3 |  6.526 % |
0.19/0.26	c |      1322 |    5852    18160 |    3243    1299    54452    41.9 |  6.526 % |
0.29/0.37	c |      2083 |    5852    18160 |    3567    2060   100781    48.9 |  6.526 % |
0.49/0.52	c |      3224 |    5824    18058 |    3924    3197   154598    48.4 |  7.028 % |
0.69/0.76	c |      4932 |    5769    17879 |    4317    2847   129906    45.6 |  8.032 % |
1.09/1.12	c |      7497 |    5769    17879 |    4748    3115   124065    39.8 |  8.032 % |
1.58/1.61	c |     11342 |    5769    17879 |    5223    4445   174856    39.3 |  8.032 % |
2.49/2.52	c |     17108 |    5769    17879 |    5746    4684   212682    45.4 |  8.032 % |
3.78/3.86	c |     25761 |    5760    17850 |    6320    4336   186326    43.0 |  8.233 % |
5.78/5.85	c |     38737 |    5760    17850 |    6952    4189   160376    38.3 |  8.233 % |
8.88/8.96	c |     58199 |    5760    17850 |    7648    5619   231620    41.2 |  8.233 % |
13.68/13.75	c |     87391 |    5760    17850 |    8412    7104   300116    42.2 |  8.233 % |
20.89/20.96	c |    131180 |    5760    17850 |    9254    7385   324910    44.0 |  8.233 % |
32.17/32.29	c |    196865 |    5760    17850 |   10179    6215   238893    38.4 |  8.233 % |
50.74/50.80	c |    295392 |    5760    17850 |   11197    5423   196561    36.2 |  8.233 % |
79.11/79.26	c |    443183 |    5760    17850 |   12317    9745   420206    43.1 |  8.233 % |
122.79/122.93	c |    664868 |    5751    17819 |   13549   11372   569562    50.1 |  8.333 % |
188.96/189.14	c |    997393 |    5742    17788 |   14904   12012   424231    35.3 |  8.434 % |
293.58/293.84	c |   1496181 |    5736    17768 |   16394    9954   355669    35.7 |  8.534 % |
438.66/439.09	c ==============================================================================
438.66/439.09	c UNSATISFIABLE
438.66/439.09	s UNSATISFIABLE
438.66/439.09	c _______________________________________________________________________________
438.66/439.09	c 
438.66/439.09	c restarts              : 23
438.66/439.09	c conflicts             : 2203593        (5024 /sec)
438.66/439.09	c decisions             : 3164864        (7216 /sec)
438.66/439.09	c propagations          : 0              (0 /sec)
438.66/439.09	c inspects              : 0              (0 /sec)
438.66/439.09	c CPU time              : 438.618 s
438.66/439.09	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350384-1176501619/instance-350384-1176501619.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/node1/watcher-350384-1176501619 -o ROOT/results/node1/solver-350384-1176501619 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350384-1176501619/minisat+ /tmp/evaluation/350384-1176501619/instance-350384-1176501619.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: 0.99 0.97 0.99 3/77 19771
/proc/meminfo: memFree=1565688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1048 CPUtime=0
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 126199716 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 262 101 74 215 0 44 0

[startup+0.051911 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19771
/proc/meminfo: memFree=1565688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1476 CPUtime=0.04
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 215 0 0 0 4 0 0 0 18 0 1 0 126199716 1511424 200 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134632856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 369 201 74 215 0 151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1476

[startup+0.102091 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19771
/proc/meminfo: memFree=1565688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=1896 CPUtime=0.09
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 349 0 0 0 9 0 0 0 18 0 1 0 126199716 1941504 334 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 474 334 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301128 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19771
/proc/meminfo: memFree=1565688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=2540 CPUtime=0.29
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 510 0 0 0 29 0 0 0 18 0 1 0 126199716 2600960 495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 635 495 122 215 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701175 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19771
/proc/meminfo: memFree=1565688/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=3064 CPUtime=0.69
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 656 0 0 0 69 0 0 0 22 0 1 0 126199716 3137536 641 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 766 641 122 215 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3064

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19772
/proc/meminfo: memFree=1563440/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=3196 CPUtime=1.48
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 689 0 0 0 148 0 0 0 25 0 1 0 126199716 3272704 674 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 799 674 122 215 0 581 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3196

[startup+3.10145 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19772
/proc/meminfo: memFree=1563120/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=3592 CPUtime=3.08
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 802 0 0 0 308 0 0 0 25 0 1 0 126199716 3678208 787 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576718 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 898 787 122 215 0 680 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3592

[startup+6.30183 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19772
/proc/meminfo: memFree=1562416/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=3988 CPUtime=6.28
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 883 0 0 0 628 0 0 0 25 0 1 0 126199716 4083712 868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 997 868 122 215 0 779 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3988

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19772
/proc/meminfo: memFree=1561904/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=4388 CPUtime=12.68
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 987 0 0 0 1268 0 0 0 25 0 1 0 126199716 4493312 972 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 1097 972 122 215 0 879 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4388

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19772
/proc/meminfo: memFree=1561328/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5056 CPUtime=25.48
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 1157 0 0 0 2547 1 0 0 25 0 1 0 126199716 5177344 1142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 1264 1142 122 215 0 1046 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5056

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 19844
/proc/meminfo: memFree=1559360/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5852 CPUtime=51.04
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 1340 0 0 0 5098 6 0 0 25 0 1 0 126199716 5992448 1325 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 1463 1325 122 215 0 1245 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 5852

[startup+102.305 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1558760/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=7228 CPUtime=102.21
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 1675 0 0 0 10209 12 0 0 25 0 1 0 126199716 7401472 1660 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572977 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 1807 1660 122 215 0 1589 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 7228

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1557800/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=8448 CPUtime=162.16
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 1973 0 0 0 16204 12 0 0 25 0 1 0 126199716 8650752 1958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2112 1958 122 215 0 1894 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 8448

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1557544/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=8868 CPUtime=222.13
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2083 0 0 0 22200 13 0 0 25 0 1 0 126199716 9080832 2068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2217 2068 122 215 0 1999 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 8868

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1556520/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=9788 CPUtime=282.08
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2330 0 0 0 28195 13 0 0 25 0 1 0 126199716 10022912 2315 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2447 2315 122 215 0 2229 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 9788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555880/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=10592 CPUtime=342.04
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2501 0 0 0 34191 13 0 0 25 0 1 0 126199716 10846208 2486 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2648 2486 122 215 0 2430 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 10592

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555624/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=10748 CPUtime=401.97
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2552 0 0 0 40184 13 0 0 25 0 1 0 126199716 11005952 2537 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2687 2537 122 215 0 2469 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 10748

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555568/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=10748 CPUtime=409.18
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2568 0 0 0 40904 14 0 0 25 0 1 0 126199716 11005952 2553 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2687 2553 122 215 0 2469 0
Current children cumulated CPU time (s) 409.18
Current children cumulated vsize (KiB) 10748

[startup+422.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11136 CPUtime=421.98
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 42184 14 0 0 25 0 1 0 126199716 11403264 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2784 2631 122 215 0 2566 0
Current children cumulated CPU time (s) 421.98
Current children cumulated vsize (KiB) 11136

[startup+428.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11136 CPUtime=428.37
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 42823 14 0 0 25 0 1 0 126199716 11403264 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2784 2631 122 215 0 2566 0
Current children cumulated CPU time (s) 428.37
Current children cumulated vsize (KiB) 11136

[startup+435.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11136 CPUtime=434.77
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43463 14 0 0 25 0 1 0 126199716 11403264 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2784 2631 122 215 0 2566 0
Current children cumulated CPU time (s) 434.77
Current children cumulated vsize (KiB) 11136

[startup+436.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11088 CPUtime=436.37
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43623 14 0 0 25 0 1 0 126199716 11354112 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573368 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2772 2631 122 215 0 2554 0
Current children cumulated CPU time (s) 436.37
Current children cumulated vsize (KiB) 11088

[startup+438.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11088 CPUtime=437.96
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43782 14 0 0 25 0 1 0 126199716 11354112 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576872 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 2772 2631 122 215 0 2554 0
Current children cumulated CPU time (s) 437.96
Current children cumulated vsize (KiB) 11088

[startup+438.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11088 CPUtime=438.36
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43822 14 0 0 25 0 1 0 126199716 11354112 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19771/statm: 2772 2631 122 215 0 2554 0
Current children cumulated CPU time (s) 438.36
Current children cumulated vsize (KiB) 11088

[startup+438.907 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11088 CPUtime=438.56
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43842 14 0 0 25 0 1 0 126199716 11354112 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2772 2631 122 215 0 2554 0
Current children cumulated CPU time (s) 438.56
Current children cumulated vsize (KiB) 11088

[startup+439.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19970
/proc/meminfo: memFree=1555312/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=11088 CPUtime=438.66
/proc/19771/stat : 19771 (minisat+) R 19769 19771 18816 0 -1 4194304 2646 0 0 0 43852 14 0 0 25 0 1 0 126199716 11354112 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568550 0 0 4096 16386 0 0 0 17 0 0 0
/proc/19771/statm: 2772 2631 122 215 0 2554 0
Current children cumulated CPU time (s) 438.66
Current children cumulated vsize (KiB) 11088

Child status: 20
Real time (s): 439.1
CPU time (s): 438.763
CPU user time (s): 438.619
CPU system time (s): 0.143978
CPU usage (%): 99.9232
Max. virtual memory (cumulated for all children) (KiB): 11136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 438.619
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2648
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= 20
involuntary context switches= 8582

runsolver used 0.466929 second user time and 1.15482 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Apr 13 22:00:19 UTC 2007

IDJOB= 350384
IDBENCH= 1315
IDSOLVER= 156
FILE ID= node1/350384-1176501619

PBS_JOBID= 4556691

Free space on /tmp= 66467 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= /tmp/evaluation/350384-1176501619/minisat+ /tmp/evaluation/350384-1176501619/instance-350384-1176501619.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-350384-1176501619 -o ROOT/results/node1/conversion-350384-1176501619 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350384-1176501619/instance-350384-1176501619.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-350384-1176501619 -o ROOT/results/node1/solver-350384-1176501619 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350384-1176501619/minisat+ /tmp/evaluation/350384-1176501619/instance-350384-1176501619.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  12591fb3a3171df58322c5e93cb6a45b

RANDOM SEED= 26423789

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1566096 kB
Buffers:         45120 kB
Cached:         321332 kB
SwapCached:          0 kB
Active:         173972 kB
Inactive:       248260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          74736 kB
Slab:            53100 kB
Committed_AS:  2502572 kB
PageTables:       1832 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= 66467 MiB

End job on node1 on Fri Apr 13 22:07:38 UTC 2007