Trace number 360126

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 269.726 269.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
MD5SUM23d2095f3ee13b7452c309e9137df723
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 benchmark88.9945
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 649
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...
0.03/0.09	c Converting 2707 PB-constraints to clauses...
0.03/0.09	c   -- Unit propagations: (none)
0.03/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.03/0.09	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.03/0.09	c ---[  43]---> BDD-cost:   19
0.03/0.09	c ---[  41]---> BDD-cost:   19
0.03/0.09	c ---[  39]---> BDD-cost:   19
0.03/0.09	c ---[  37]---> BDD-cost:   19
0.03/0.09	c ---[  35]---> BDD-cost:   19
0.03/0.09	c ---[  33]---> BDD-cost:   19
0.03/0.09	c ---[  31]---> BDD-cost:   19
0.03/0.09	c ---[  29]---> BDD-cost:   19
0.03/0.09	c ---[  27]---> BDD-cost:   19
0.03/0.09	c ---[  25]---> BDD-cost:   19
0.03/0.09	c ---[  23]---> BDD-cost:   19
0.03/0.09	c ---[  21]---> BDD-cost:   19
0.03/0.09	c ---[  19]---> BDD-cost:   19
0.03/0.09	c ---[  17]---> BDD-cost:   19
0.03/0.09	c ---[  15]---> BDD-cost:   19
0.03/0.09	c ---[  13]---> BDD-cost:   19
0.03/0.09	c ---[  11]---> BDD-cost:   19
0.03/0.09	c ---[   9]---> BDD-cost:   19
0.03/0.09	c ---[   7]---> BDD-cost:   19
0.03/0.09	c ---[   5]---> BDD-cost:   19
0.03/0.09	c ---[   3]---> BDD-cost:   19
0.03/0.09	c ---[   1]---> BDD-cost:   19
0.03/0.10	c ---[   0]---> Adder-cost: 380   maxlim: 598   bits: 10/10
0.09/0.11	c ==================================[MINISAT+]==================================
0.09/0.11	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.11	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |    6282    19685 |    2094       0        0     nan |  0.000 % |
0.09/0.11	c |       100 |    6275    19662 |    2303      99      385     3.9 |  3.482 % |
0.09/0.13	c |       253 |    6240    19537 |    2533     247     9014    36.5 |  4.062 % |
0.09/0.16	c |       479 |    6240    19537 |    2787     473    21582    45.6 |  4.062 % |
0.19/0.20	c |       816 |    6240    19537 |    3065     810    38223    47.2 |  4.062 % |
0.19/0.27	c |      1322 |    6240    19537 |    3372    1316    68490    52.0 |  4.062 % |
0.29/0.37	c |      2083 |    6240    19537 |    3709    2077   113445    54.6 |  4.062 % |
0.49/0.54	c |      3223 |    6208    19433 |    4080    3213   176847    55.0 |  4.642 % |
0.79/0.83	c |      4931 |    6208    19433 |    4488    2755   142038    51.6 |  4.642 % |
1.19/1.23	c |      7493 |    6199    19404 |    4937    2916   133022    45.6 |  4.836 % |
1.59/1.69	c |     11339 |    6199    19404 |    5431    4146   174459    42.1 |  4.836 % |
2.39/2.44	c |     17105 |    6199    19404 |    5974    4141   171180    41.3 |  4.836 % |
3.59/3.64	c |     25756 |    6199    19404 |    6571    3443   125208    36.4 |  4.836 % |
5.39/5.47	c |     38733 |    6199    19404 |    7229    6249   225959    36.2 |  4.836 % |
8.09/8.10	c |     58194 |    6199    19404 |    7951    7197   256826    35.7 |  4.836 % |
12.09/12.12	c |     87390 |    6199    19404 |    8747    7941   297930    37.5 |  4.836 % |
18.28/18.39	c |    131180 |    6199    19404 |    9621    7084   289771    40.9 |  4.836 % |
27.49/27.53	c |    196865 |    6199    19404 |   10584    8719   411507    47.2 |  4.836 % |
42.88/42.90	c |    295392 |    6164    19283 |   11642    9943   317005    31.9 |  5.319 % |
63.97/64.03	c |    443181 |    6164    19283 |   12806    9296   365162    39.3 |  5.319 % |
99.47/99.55	c |    664865 |    6149    19232 |   14087    9231   282536    30.6 |  5.513 % |
165.14/165.25	c |    997390 |    6140    19201 |   15496   11688   565890    48.4 |  5.609 % |
266.31/266.44	c |   1496180 |    6073    18966 |   17045    9474   335544    35.4 |  6.673 % |
269.71/269.80	c ==============================================================================
269.71/269.80	c UNSATISFIABLE
269.71/269.80	s UNSATISFIABLE
269.71/269.80	c _______________________________________________________________________________
269.71/269.80	c 
269.71/269.80	c restarts              : 23
269.71/269.80	c conflicts             : 1516623        (5623 /sec)
269.71/269.80	c decisions             : 2289937        (8491 /sec)
269.71/269.80	c propagations          : 0              (0 /sec)
269.71/269.80	c inspects              : 0              (0 /sec)
269.71/269.80	c CPU time              : 269.699 s
269.71/269.80	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360126-1176955761/instance-360126-1176955761.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/node60/watcher-360126-1176955761 -o ROOT/results/node60/solver-360126-1176955761 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360126-1176955761/minisat+ /tmp/evaluation/360126-1176955761/instance-360126-1176955761.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 1.01 1.00 3/64 8697
/proc/meminfo: memFree=1337176/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=1048 CPUtime=0
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 143486062 1073152 103 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 262 104 74 215 0 44 0

[startup+0.038305 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 8697
/proc/meminfo: memFree=1337176/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=1336 CPUtime=0.03
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 195 0 0 0 3 0 0 0 18 0 1 0 143486062 1368064 180 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 334 180 74 215 0 116 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1336

[startup+0.101309 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 8697
/proc/meminfo: memFree=1337176/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=2060 CPUtime=0.09
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 143486062 2109440 366 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 515 366 88 215 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2060

[startup+0.30133 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 8697
/proc/meminfo: memFree=1337176/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=2364 CPUtime=0.29
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 500 0 0 0 29 0 0 0 19 0 1 0 143486062 2420736 485 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 591 485 122 215 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.701369 s]
/proc/loadavg: 0.99 1.01 1.00 3/64 8697
/proc/meminfo: memFree=1337176/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=3156 CPUtime=0.69
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 681 0 0 0 69 0 0 0 23 0 1 0 143486062 3231744 666 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578854 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 789 666 122 215 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3156

[startup+1.50245 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1334864/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=3288 CPUtime=1.49
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 729 0 0 0 149 0 0 0 25 0 1 0 143486062 3366912 714 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574216 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 822 714 122 215 0 604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3288

[startup+3.10161 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1334480/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=3684 CPUtime=3.09
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 812 0 0 0 309 0 0 0 25 0 1 0 143486062 3772416 797 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 921 797 122 215 0 703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3684

[startup+6.30192 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1334032/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=4080 CPUtime=6.29
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 902 0 0 0 629 0 0 0 25 0 1 0 143486062 4177920 887 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 1020 887 122 215 0 802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7015 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1333264/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=4620 CPUtime=12.69
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 1053 0 0 0 1269 0 0 0 25 0 1 0 143486062 4730880 1038 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 1155 1038 122 215 0 937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4620

[startup+25.5018 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1332624/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=5540 CPUtime=25.48
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 1286 0 0 0 2548 0 0 0 25 0 1 0 143486062 5672960 1271 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 1385 1271 122 215 0 1167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5540

[startup+51.1013 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1331856/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=6196 CPUtime=51.08
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 1442 0 0 0 5107 1 0 0 25 0 1 0 143486062 6344704 1427 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134568484 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 1549 1427 122 215 0 1331 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6196

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8698
/proc/meminfo: memFree=1330704/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=7296 CPUtime=102.27
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 1694 0 0 0 10225 2 0 0 25 0 1 0 143486062 7471104 1679 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578122 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 1824 1679 122 215 0 1606 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7296

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8698
/proc/meminfo: memFree=1328720/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=9276 CPUtime=162.25
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2187 0 0 0 16223 2 0 0 25 0 1 0 143486062 9498624 2172 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576758 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2319 2172 122 215 0 2101 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9276

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8698
/proc/meminfo: memFree=1327824/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10088 CPUtime=222.22
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2418 0 0 0 22220 2 0 0 25 0 1 0 143486062 10330112 2403 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003227 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2522 2403 122 215 0 2304 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10088

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

[startup+230.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 8698
/proc/meminfo: memFree=1327824/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10088 CPUtime=230.22
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2418 0 0 0 23020 2 0 0 25 0 1 0 143486062 10330112 2403 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2522 2403 122 215 0 2304 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 10088

[startup+255.901 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10088 CPUtime=255.81
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2418 0 0 0 25579 2 0 0 25 0 1 0 143486062 10330112 2403 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2522 2403 122 215 0 2304 0
Current children cumulated CPU time (s) 255.81
Current children cumulated vsize (KiB) 10088

[startup+262.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=262.21
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2424 0 0 0 26219 2 0 0 25 0 1 0 143486062 10473472 2409 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574216 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2409 122 215 0 2339 0
Current children cumulated CPU time (s) 262.21
Current children cumulated vsize (KiB) 10228

[startup+265.501 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=265.41
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2428 0 0 0 26539 2 0 0 25 0 1 0 143486062 10473472 2413 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2413 122 215 0 2339 0
Current children cumulated CPU time (s) 265.41
Current children cumulated vsize (KiB) 10228

[startup+267.103 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=267.01
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2428 0 0 0 26699 2 0 0 25 0 1 0 143486062 10473472 2413 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2413 122 215 0 2339 0
Current children cumulated CPU time (s) 267.01
Current children cumulated vsize (KiB) 10228

[startup+268.702 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=268.61
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2429 0 0 0 26859 2 0 0 25 0 1 0 143486062 10473472 2414 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581189 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2414 122 215 0 2339 0
Current children cumulated CPU time (s) 268.61
Current children cumulated vsize (KiB) 10228

[startup+269.506 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=269.41
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2429 0 0 0 26939 2 0 0 25 0 1 0 143486062 10473472 2414 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2414 122 215 0 2339 0
Current children cumulated CPU time (s) 269.41
Current children cumulated vsize (KiB) 10228

[startup+269.702 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=269.61
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2429 0 0 0 26959 2 0 0 25 0 1 0 143486062 10473472 2414 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576660 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2414 122 215 0 2339 0
Current children cumulated CPU time (s) 269.61
Current children cumulated vsize (KiB) 10228

[startup+269.802 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8698
/proc/meminfo: memFree=1327760/2055920 swapFree=4181684/4192956
[pid=8697] ppid=8695 vsize=10228 CPUtime=269.71
/proc/8697/stat : 8697 (minisat+) R 8695 8697 7138 0 -1 4194304 2429 0 0 0 26969 2 0 0 25 0 1 0 143486062 10473472 2414 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134568550 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8697/statm: 2557 2414 122 215 0 2339 0
Current children cumulated CPU time (s) 269.71
Current children cumulated vsize (KiB) 10228

Child status: 20
Real time (s): 269.81
CPU time (s): 269.726
CPU user time (s): 269.7
CPU system time (s): 0.025996
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 10228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 269.7
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2431
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= 18
involuntary context switches= 725

runsolver used 0.279957 second user time and 0.713891 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Thu Apr 19 04:09:21 UTC 2007

IDJOB= 360126
IDBENCH= 1346
IDSOLVER= 156
FILE ID= node60/360126-1176955761

PBS_JOBID= 4605764

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
COMMAND LINE= /tmp/evaluation/360126-1176955761/minisat+ /tmp/evaluation/360126-1176955761/instance-360126-1176955761.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-360126-1176955761 -o ROOT/results/node60/conversion-360126-1176955761 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360126-1176955761/instance-360126-1176955761.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-360126-1176955761 -o ROOT/results/node60/solver-360126-1176955761 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360126-1176955761/minisat+ /tmp/evaluation/360126-1176955761/instance-360126-1176955761.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  23d2095f3ee13b7452c309e9137df723

RANDOM SEED= 67267741

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1337584 kB
Buffers:         33404 kB
Cached:         609664 kB
SwapCached:       5040 kB
Active:         260252 kB
Inactive:       394672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337584 kB
SwapTotal:     4192956 kB
SwapFree:      4181684 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            49356 kB
Committed_AS:  1562808 kB
PageTables:       1468 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= 66415 MiB

End job on node60 on Thu Apr 19 04:13:51 UTC 2007