Trace number 358054

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 268.256 268.25

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212272.opb
MD5SUM7809c10b09811dc0835bdd39e8310775
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.140978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1210
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 101 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.01	c   -- Clauses(.)/Splits(s): ....
0.00/0.01	c ---[  99]---> BDD-cost:   23
0.00/0.01	c ---[  97]---> BDD-cost:   23
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.02	c ---[  42]---> BDD-cost:   11
0.00/0.02	c ---[  41]---> BDD-cost:    9
0.00/0.02	c ---[  40]---> BDD-cost:    7
0.00/0.02	c ---[  39]---> BDD-cost:    5
0.00/0.02	c ---[  38]---> BDD-cost:    3
0.00/0.02	c ---[  35]---> BDD-cost:    3
0.00/0.02	c ---[  34]---> BDD-cost:    5
0.00/0.02	c ---[  33]---> BDD-cost:    7
0.00/0.02	c ---[  32]---> BDD-cost:    9
0.00/0.02	c ---[  31]---> BDD-cost:   11
0.00/0.02	c ---[  30]---> BDD-cost:   13
0.00/0.02	c ---[  29]---> BDD-cost:   15
0.00/0.02	c ---[  28]---> BDD-cost:   17
0.00/0.02	c ---[  27]---> BDD-cost:   19
0.00/0.02	c ---[  26]---> BDD-cost:   21
0.00/0.02	c ---[  25]---> BDD-cost:   23
0.00/0.02	c ---[  24]---> BDD-cost:    0
0.00/0.02	c ---[  23]---> BDD-cost:   21
0.00/0.02	c ---[  22]---> BDD-cost:   19
0.00/0.02	c ---[  21]---> BDD-cost:   17
0.00/0.02	c ---[  20]---> BDD-cost:   15
0.00/0.02	c ---[  19]---> BDD-cost:   13
0.00/0.02	c ---[  18]---> BDD-cost:   11
0.00/0.02	c ---[  17]---> BDD-cost:    9
0.00/0.02	c ---[  16]---> BDD-cost:    7
0.00/0.02	c ---[  15]---> BDD-cost:    5
0.00/0.02	c ---[  14]---> BDD-cost:    3
0.00/0.02	c ---[  12]---> BDD-cost:    0
0.00/0.02	c ---[  11]---> BDD-cost:   21
0.00/0.02	c ---[  10]---> BDD-cost:   19
0.00/0.02	c ---[   9]---> BDD-cost:   17
0.00/0.02	c ---[   8]---> BDD-cost:   15
0.00/0.02	c ---[   7]---> BDD-cost:   13
0.00/0.02	c ---[   6]---> BDD-cost:   11
0.00/0.02	c ---[   5]---> BDD-cost:    9
0.00/0.02	c ---[   4]---> BDD-cost:    7
0.00/0.02	c ---[   3]---> BDD-cost:    5
0.00/0.02	c ---[   2]---> BDD-cost:    3
0.00/0.02	c ---[   0]---> Adder-cost: 594   maxlim: 1133   bits: 11/11
0.00/0.05	c ==================================[MINISAT+]==================================
0.00/0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    6814    21708 |    2271       0        0     nan |  0.000 % |
0.00/0.06	c |       102 |    6798    21656 |    2498     100     2628    26.3 |  4.390 % |
0.08/0.08	c |       253 |    6798    21656 |    2747     251     7041    28.1 |  4.389 % |
0.09/0.12	c |       478 |    6798    21656 |    3022     476    14578    30.6 |  4.389 % |
0.09/0.18	c |       815 |    6798    21656 |    3324     813    27560    33.9 |  4.390 % |
0.19/0.29	c |      1323 |    6798    21656 |    3657    1321    51206    38.8 |  4.390 % |
0.39/0.46	c |      2082 |    6798    21656 |    4023    2080    96497    46.4 |  4.389 % |
0.69/0.75	c |      3221 |    6798    21656 |    4425    3219   170412    52.9 |  4.389 % |
1.19/1.20	c |      4929 |    6798    21656 |    4868    2482   117257    47.2 |  4.389 % |
1.89/1.95	c |      7493 |    6783    21603 |    5354    5043   258999    51.4 |  4.495 % |
3.09/3.18	c |     11339 |    6774    21572 |    5890    2953   134985    45.7 |  4.549 % |
4.99/5.04	c |     17105 |    6748    21479 |    6479    5482   272190    49.7 |  4.707 % |
7.69/7.77	c |     25755 |    6726    21401 |    7127    3814   160435    42.1 |  4.865 % |
11.89/11.92	c |     38729 |    6710    21349 |    7840    5370   277375    51.7 |  5.025 % |
18.29/18.34	c |     58190 |    6688    21274 |    8624    8175   380301    46.5 |  5.237 % |
27.89/27.96	c |     87382 |    6682    21254 |    9486    5340   198129    37.1 |  5.289 % |
42.49/42.52	c |    131172 |    6674    21224 |   10435    8878   302650    34.1 |  5.342 % |
65.90/65.90	c |    196856 |    6665    21193 |   11478    8788   518779    59.0 |  5.394 % |
104.19/104.23	c |    295382 |    6626    21062 |   12626   11435   656310    57.4 |  5.658 % |
162.40/162.46	c |    443171 |    6599    20975 |   13889    7992   311629    39.0 |  5.976 % |
248.40/248.42	c |    664855 |    6599    20975 |   15278   12281   424034    34.5 |  5.980 % |
268.20/268.24	c ==============================================================================
268.20/268.24	c UNSATISFIABLE
268.20/268.24	s UNSATISFIABLE
268.20/268.24	c _______________________________________________________________________________
268.20/268.24	c 
268.20/268.24	c restarts              : 21
268.20/268.24	c conflicts             : 711831         (2654 /sec)
268.20/268.24	c decisions             : 805320         (3002 /sec)
268.20/268.24	c propagations          : 0              (0 /sec)
268.20/268.24	c inspects              : 0              (0 /sec)
268.20/268.24	c CPU time              : 268.219 s
268.20/268.24	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358054-1176912345/instance-358054-1176912345.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/node16/watcher-358054-1176912345 -o ROOT/results/node16/solver-358054-1176912345 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358054-1176912345/minisat+ /tmp/evaluation/358054-1176912345/instance-358054-1176912345.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 3/77 4620
/proc/meminfo: memFree=1498672/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=1048 CPUtime=0
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 139152123 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134810612 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 262 100 74 215 0 44 0

[startup+0.083581 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4620
/proc/meminfo: memFree=1498672/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=2004 CPUtime=0.08
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 405 0 0 0 8 0 0 0 18 0 1 0 139152123 2052096 390 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 501 390 122 215 0 283 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2004

[startup+0.101578 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4620
/proc/meminfo: memFree=1498672/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=2136 CPUtime=0.09
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 410 0 0 0 9 0 0 0 18 0 1 0 139152123 2187264 395 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 534 395 122 215 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2136

[startup+0.301536 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4620
/proc/meminfo: memFree=1498672/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=2268 CPUtime=0.29
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 469 0 0 0 29 0 0 0 19 0 1 0 139152123 2322432 454 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135011021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 567 454 122 215 0 349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2268

[startup+0.701453 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4620
/proc/meminfo: memFree=1498672/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=2796 CPUtime=0.69
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 593 0 0 0 69 0 0 0 23 0 1 0 139152123 2863104 578 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 699 578 122 215 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1496552/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=3324 CPUtime=1.49
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 716 0 0 0 149 0 0 0 25 0 1 0 139152123 3403776 701 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 831 701 122 215 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3324

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1495912/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=3708 CPUtime=3.09
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 824 0 0 0 309 0 0 0 25 0 1 0 139152123 3796992 809 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 927 809 122 215 0 709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3708

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1495272/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=4104 CPUtime=6.29
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 932 0 0 0 629 0 0 0 25 0 1 0 139152123 4202496 917 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576698 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 1026 917 122 215 0 808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4104

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1494760/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=4768 CPUtime=12.69
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 1067 0 0 0 1269 0 0 0 25 0 1 0 139152123 4882432 1052 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012120 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 1192 1052 122 215 0 974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4768

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1494184/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=5320 CPUtime=25.49
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 1207 0 0 0 2549 0 0 0 25 0 1 0 139152123 5447680 1192 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 1330 1192 122 215 0 1112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5320

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1493224/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=6380 CPUtime=51.1
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 1479 0 0 0 5109 1 0 0 25 0 1 0 139152123 6533120 1464 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 1595 1464 122 215 0 1377 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6380

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1492008/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=7520 CPUtime=102.29
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 1761 0 0 0 10228 1 0 0 25 0 1 0 139152123 7700480 1746 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 1880 1746 122 215 0 1662 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 7520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1491240/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8200 CPUtime=162.3
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 1936 0 0 0 16228 2 0 0 25 0 1 0 139152123 8396800 1921 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580384 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2050 1921 122 215 0 1832 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490792/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8608 CPUtime=222.3
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2034 0 0 0 22227 3 0 0 25 0 1 0 139152123 8814592 2019 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2152 2019 122 215 0 1934 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8608

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490792/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8608 CPUtime=230.3
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2034 0 0 0 23027 3 0 0 25 0 1 0 139152123 8814592 2019 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2152 2019 122 215 0 1934 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 8608

[startup+243.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490728/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8756 CPUtime=243.1
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2046 0 0 0 24307 3 0 0 25 0 1 0 139152123 8966144 2031 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2189 2031 122 215 0 1971 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 8756

[startup+255.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490664/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8756 CPUtime=255.9
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2062 0 0 0 25587 3 0 0 25 0 1 0 139152123 8966144 2047 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134583962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2189 2047 122 215 0 1971 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 8756

[startup+262.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490600/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=262.3
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2087 0 0 0 26227 3 0 0 25 0 1 0 139152123 9117696 2072 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579541 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2072 122 215 0 2008 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 8904

[startup+265.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490600/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=265.5
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2088 0 0 0 26547 3 0 0 25 0 1 0 139152123 9117696 2073 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2073 122 215 0 2008 0
Current children cumulated CPU time (s) 265.5
Current children cumulated vsize (KiB) 8904

[startup+267.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490536/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=267.1
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2100 0 0 0 26707 3 0 0 25 0 1 0 139152123 9117696 2085 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576165 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2085 122 215 0 2008 0
Current children cumulated CPU time (s) 267.1
Current children cumulated vsize (KiB) 8904

[startup+267.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490536/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=267.9
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2100 0 0 0 26787 3 0 0 25 0 1 0 139152123 9117696 2085 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2085 122 215 0 2008 0
Current children cumulated CPU time (s) 267.9
Current children cumulated vsize (KiB) 8904

[startup+268.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490536/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=268.1
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2100 0 0 0 26807 3 0 0 25 0 1 0 139152123 9117696 2085 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2085 122 215 0 2008 0
Current children cumulated CPU time (s) 268.1
Current children cumulated vsize (KiB) 8904

[startup+268.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4621
/proc/meminfo: memFree=1490536/2055920 swapFree=4139340/4192956
[pid=4620] ppid=4618 vsize=8904 CPUtime=268.2
/proc/4620/stat : 4620 (minisat+) R 4618 4620 3814 0 -1 4194304 2100 0 0 0 26817 3 0 0 25 0 1 0 139152123 9117696 2085 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4620/statm: 2226 2085 122 215 0 2008 0
Current children cumulated CPU time (s) 268.2
Current children cumulated vsize (KiB) 8904

Child status: 20
Real time (s): 268.25
CPU time (s): 268.256
CPU user time (s): 268.219
CPU system time (s): 0.036994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.219
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2102
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= 10
involuntary context switches= 5408

runsolver used 0.316951 second user time and 0.667898 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 16:05:45 UTC 2007

IDJOB= 358054
IDBENCH= 1187
IDSOLVER= 156
FILE ID= node16/358054-1176912345

PBS_JOBID= 4595202

Free space on /tmp= 66359 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212272.opb
COMMAND LINE= /tmp/evaluation/358054-1176912345/minisat+ /tmp/evaluation/358054-1176912345/instance-358054-1176912345.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-358054-1176912345 -o ROOT/results/node16/conversion-358054-1176912345 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358054-1176912345/instance-358054-1176912345.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-358054-1176912345 -o ROOT/results/node16/solver-358054-1176912345 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/358054-1176912345/minisat+ /tmp/evaluation/358054-1176912345/instance-358054-1176912345.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  7809c10b09811dc0835bdd39e8310775

RANDOM SEED= 998469476

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1499144 kB
Buffers:         33596 kB
Cached:         426580 kB
SwapCached:      21400 kB
Active:         105988 kB
Inactive:       386956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499144 kB
SwapTotal:     4192956 kB
SwapFree:      4139340 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            49372 kB
Committed_AS:  6439068 kB
PageTables:       1836 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= 66359 MiB

End job on node16 on Wed Apr 18 16:10:13 UTC 2007