Trace number 359580

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 98.1121 98.2181

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
MD5SUM86320fff0968ff7a2805751d322618eb
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 benchmark19.502
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 815
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: 422   maxlim: 764   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 |    6609    20848 |    2203       0        0     nan |  0.000 % |
0.09/0.13	c |       102 |    6609    20848 |    2423     102     1651    16.2 |  2.783 % |
0.09/0.15	c |       252 |    6609    20848 |    2665     252    13584    53.9 |  2.786 % |
0.09/0.17	c |       477 |    6609    20848 |    2932     477    25230    52.9 |  2.783 % |
0.19/0.22	c |       814 |    6609    20848 |    3225     814    50079    61.5 |  2.783 % |
0.19/0.29	c |      1321 |    6609    20848 |    3547    1321    80926    61.3 |  2.783 % |
0.39/0.40	c |      2080 |    6609    20848 |    3902    2080   126324    60.7 |  2.783 % |
0.49/0.59	c |      3221 |    6609    20848 |    4293    3221   200821    62.3 |  2.783 % |
0.89/0.90	c |      4930 |    6609    20848 |    4722    2591   156134    60.3 |  2.783 % |
1.29/1.39	c |      7492 |    6609    20848 |    5194    2666   141819    53.2 |  2.783 % |
2.19/2.21	c |     11339 |    6609    20848 |    5714    3794   209535    55.2 |  2.783 % |
3.19/3.24	c |     17105 |    6609    20848 |    6285    3656   181909    49.8 |  2.783 % |
4.88/4.99	c |     25754 |    6609    20848 |    6913    5721   327014    57.2 |  2.783 % |
7.68/7.73	c |     38729 |    6609    20848 |    7605    4404   203859    46.3 |  2.783 % |
12.47/12.51	c |     58191 |    6609    20848 |    8365    4292   220143    51.3 |  2.783 % |
20.26/20.36	c |     87383 |    6584    20763 |    9202    7643   450723    59.0 |  3.061 % |
32.45/32.59	c |    131172 |    6555    20658 |   10122    8765   536978    61.3 |  3.432 % |
50.04/50.11	c |    196856 |    6546    20626 |   11134    7092   430627    60.7 |  3.618 % |
74.10/74.28	c |    295382 |    6297    19781 |   12248    8313   331060    39.8 |  7.514 % |
98.09/98.21	c ==============================================================================
98.09/98.21	c UNSATISFIABLE
98.09/98.21	s UNSATISFIABLE
98.09/98.21	c _______________________________________________________________________________
98.09/98.21	c 
98.09/98.21	c restarts              : 19
98.09/98.21	c conflicts             : 438656         (4472 /sec)
98.09/98.21	c decisions             : 581519         (5928 /sec)
98.09/98.21	c propagations          : 0              (0 /sec)
98.09/98.21	c inspects              : 0              (0 /sec)
98.09/98.21	c CPU time              : 98.1001 s
98.09/98.21	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359580-1176937002/instance-359580-1176937002.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/node46/watcher-359580-1176937002 -o ROOT/results/node46/solver-359580-1176937002 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359580-1176937002/minisat+ /tmp/evaluation/359580-1176937002/instance-359580-1176937002.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18198
/proc/meminfo: memFree=1842464/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=1048 CPUtime=0
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 48383174 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18198/statm: 262 101 74 215 0 44 0

[startup+0.0508959 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18198
/proc/meminfo: memFree=1842464/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=1476 CPUtime=0.04
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 214 0 0 0 4 0 0 0 18 0 1 0 48383174 1511424 199 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18198/statm: 369 200 74 215 0 151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1476

[startup+0.101938 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18198
/proc/meminfo: memFree=1842464/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=1896 CPUtime=0.09
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 349 0 0 0 9 0 0 0 18 0 1 0 48383174 1941504 334 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18198/statm: 474 334 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301204 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18198
/proc/meminfo: memFree=1842464/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=2552 CPUtime=0.29
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 534 0 0 0 29 0 0 0 18 0 1 0 48383174 2613248 519 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134572676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18198/statm: 638 519 122 215 0 420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2552

[startup+0.701278 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18198
/proc/meminfo: memFree=1842464/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=3332 CPUtime=0.69
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 721 0 0 0 69 0 0 0 22 0 1 0 48383174 3411968 706 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18198/statm: 833 706 122 215 0 615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3332

[startup+1.50235 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1839768/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=3724 CPUtime=1.49
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 818 0 0 0 149 0 0 0 25 0 1 0 48383174 3813376 803 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573879 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 931 803 122 215 0 713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1839448/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=3880 CPUtime=3.08
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 856 0 0 0 308 0 0 0 25 0 1 0 48383174 3973120 841 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584058 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 970 841 122 215 0 752 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3880

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1838680/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=4404 CPUtime=6.28
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1002 0 0 0 628 0 0 0 25 0 1 0 48383174 4509696 987 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580774 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1101 987 122 215 0 883 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4404

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1838112/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=4924 CPUtime=12.67
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1142 0 0 0 1267 0 0 0 25 0 1 0 48383174 5042176 1127 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1231 1127 122 215 0 1013 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4924

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1837216/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=5876 CPUtime=25.46
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1378 0 0 0 2546 0 0 0 25 0 1 0 48383174 6017024 1363 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1469 1363 122 215 0 1251 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5876

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1836448/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=6808 CPUtime=51.04
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1585 0 0 0 5104 0 0 0 25 0 1 0 48383174 6971392 1570 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1702 1570 122 215 0 1484 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6808

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

[startup+76.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835808/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7328 CPUtime=76.59
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1736 0 0 0 7659 0 0 0 25 0 1 0 48383174 7503872 1721 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1832 1721 122 215 0 1614 0
Current children cumulated CPU time (s) 76.59
Current children cumulated vsize (KiB) 7328

[startup+89.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835488/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7596 CPUtime=89.39
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1778 0 0 0 8939 0 0 0 25 0 1 0 48383174 7778304 1763 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1899 1763 122 215 0 1681 0
Current children cumulated CPU time (s) 89.39
Current children cumulated vsize (KiB) 7596

[startup+92.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835488/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7596 CPUtime=92.59
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1786 0 0 0 9259 0 0 0 25 0 1 0 48383174 7778304 1771 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1899 1771 122 215 0 1681 0
Current children cumulated CPU time (s) 92.59
Current children cumulated vsize (KiB) 7596

[startup+95.9019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835360/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7736 CPUtime=95.79
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1807 0 0 0 9579 0 0 0 25 0 1 0 48383174 7921664 1792 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1934 1792 122 215 0 1716 0
Current children cumulated CPU time (s) 95.79
Current children cumulated vsize (KiB) 7736

[startup+97.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835360/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7736 CPUtime=97.39
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1822 0 0 0 9739 0 0 0 25 0 1 0 48383174 7921664 1807 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1934 1807 122 215 0 1716 0
Current children cumulated CPU time (s) 97.39
Current children cumulated vsize (KiB) 7736

[startup+97.9062 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835296/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7736 CPUtime=97.79
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1826 0 0 0 9779 0 0 0 25 0 1 0 48383174 7921664 1811 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1934 1811 122 215 0 1716 0
Current children cumulated CPU time (s) 97.79
Current children cumulated vsize (KiB) 7736

[startup+98.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835296/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7736 CPUtime=97.99
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1831 0 0 0 9799 0 0 0 25 0 1 0 48383174 7921664 1816 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1934 1816 122 215 0 1716 0
Current children cumulated CPU time (s) 97.99
Current children cumulated vsize (KiB) 7736

[startup+98.2023 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18199
/proc/meminfo: memFree=1835296/2055920 swapFree=4090448/4192956
[pid=18198] ppid=18196 vsize=7736 CPUtime=98.09
/proc/18198/stat : 18198 (minisat+) R 18196 18198 17453 0 -1 4194304 1831 0 0 0 9809 0 0 0 25 0 1 0 48383174 7921664 1816 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575280 0 0 4096 16386 0 0 0 17 0 0 0
/proc/18198/statm: 1934 1816 122 215 0 1716 0
Current children cumulated CPU time (s) 98.09
Current children cumulated vsize (KiB) 7736

Child status: 20
Real time (s): 98.2181
CPU time (s): 98.1121
CPU user time (s): 98.1001
CPU system time (s): 0.011998
CPU usage (%): 99.892
Max. virtual memory (cumulated for all children) (KiB): 7736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.1001
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1833
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= 2471

runsolver used 0.108983 second user time and 0.25996 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 18 22:56:42 UTC 2007

IDJOB= 359580
IDBENCH= 1304
IDSOLVER= 156
FILE ID= node46/359580-1176937002

PBS_JOBID= 4605681

Free space on /tmp= 66082 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
COMMAND LINE= /tmp/evaluation/359580-1176937002/minisat+ /tmp/evaluation/359580-1176937002/instance-359580-1176937002.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-359580-1176937002 -o ROOT/results/node46/conversion-359580-1176937002 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359580-1176937002/instance-359580-1176937002.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-359580-1176937002 -o ROOT/results/node46/solver-359580-1176937002 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/359580-1176937002/minisat+ /tmp/evaluation/359580-1176937002/instance-359580-1176937002.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  86320fff0968ff7a2805751d322618eb

RANDOM SEED= 823935759

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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	: 5931.00
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:       1842872 kB
Buffers:         28920 kB
Cached:         115788 kB
SwapCached:       2240 kB
Active:          71780 kB
Inactive:        95824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842872 kB
SwapTotal:     4192956 kB
SwapFree:      4090448 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          30508 kB
Slab:            30788 kB
Committed_AS:  1948736 kB
PageTables:       1988 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= 66082 MiB

End job on node46 on Wed Apr 18 22:58:20 UTC 2007