Trace number 360882

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+ 1.14? (TO) 1800.11 1800.84

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb
MD5SUM04ec290f8a8afffbd026dcfb09cada39
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 benchmark0.041992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5100
Total number of constraints202
Number of constraints which are clauses102
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 52
Number of bits of the biggest sum of numbers6
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...
0.09/0.10	c Converting 202 PB-constraints to clauses...
0.09/0.10	c   -- Unit propagations: (none)
0.09/0.10	c   -- Detecting intervals from adjacent constraints: (none)
0.09/0.10	c   -- Clauses(.)/Splits(s): ......................................................................................................
0.09/0.10	c ---[  99]---> BDD-cost:   99
0.09/0.11	c ---[  98]---> BDD-cost:   99
0.09/0.11	c ---[  97]---> BDD-cost:   99
0.09/0.11	c ---[  96]---> BDD-cost:   99
0.09/0.11	c ---[  95]---> BDD-cost:   99
0.09/0.11	c ---[  94]---> BDD-cost:   99
0.09/0.11	c ---[  93]---> BDD-cost:   99
0.09/0.12	c ---[  92]---> BDD-cost:   99
0.09/0.12	c ---[  91]---> BDD-cost:   99
0.09/0.12	c ---[  90]---> BDD-cost:   99
0.09/0.12	c ---[  89]---> BDD-cost:   99
0.09/0.12	c ---[  88]---> BDD-cost:   99
0.09/0.12	c ---[  87]---> BDD-cost:   99
0.09/0.12	c ---[  86]---> BDD-cost:   99
0.09/0.13	c ---[  85]---> BDD-cost:   99
0.09/0.13	c ---[  84]---> BDD-cost:   99
0.09/0.13	c ---[  83]---> BDD-cost:   99
0.09/0.13	c ---[  82]---> BDD-cost:   99
0.09/0.13	c ---[  81]---> BDD-cost:   99
0.09/0.13	c ---[  80]---> BDD-cost:   99
0.09/0.13	c ---[  79]---> BDD-cost:   99
0.09/0.14	c ---[  78]---> BDD-cost:   99
0.09/0.14	c ---[  77]---> BDD-cost:   99
0.09/0.14	c ---[  76]---> BDD-cost:   99
0.09/0.14	c ---[  75]---> BDD-cost:   99
0.09/0.14	c ---[  74]---> BDD-cost:   99
0.09/0.14	c ---[  73]---> BDD-cost:   99
0.09/0.15	c ---[  72]---> BDD-cost:   99
0.09/0.15	c ---[  71]---> BDD-cost:   99
0.09/0.15	c ---[  70]---> BDD-cost:   99
0.09/0.15	c ---[  69]---> BDD-cost:   99
0.09/0.15	c ---[  68]---> BDD-cost:   99
0.09/0.15	c ---[  67]---> BDD-cost:   99
0.09/0.16	c ---[  66]---> BDD-cost:   99
0.09/0.16	c ---[  65]---> BDD-cost:   99
0.09/0.16	c ---[  64]---> BDD-cost:   99
0.09/0.16	c ---[  63]---> BDD-cost:   99
0.09/0.16	c ---[  62]---> BDD-cost:   99
0.09/0.16	c ---[  61]---> BDD-cost:   99
0.09/0.16	c ---[  60]---> BDD-cost:   99
0.09/0.17	c ---[  59]---> BDD-cost:   99
0.09/0.17	c ---[  58]---> BDD-cost:   99
0.09/0.17	c ---[  57]---> BDD-cost:   99
0.09/0.17	c ---[  56]---> BDD-cost:   99
0.09/0.17	c ---[  55]---> BDD-cost:   99
0.09/0.17	c ---[  54]---> BDD-cost:   99
0.09/0.18	c ---[  53]---> BDD-cost:   99
0.09/0.18	c ---[  52]---> BDD-cost:   99
0.09/0.18	c ---[  51]---> BDD-cost:   99
0.09/0.18	c ---[  50]---> BDD-cost:   99
0.09/0.18	c ---[  49]---> BDD-cost:   99
0.09/0.18	c ---[  48]---> BDD-cost:   99
0.09/0.18	c ---[  47]---> BDD-cost:   99
0.09/0.19	c ---[  46]---> BDD-cost:   99
0.09/0.19	c ---[  45]---> BDD-cost:   99
0.09/0.19	c ---[  44]---> BDD-cost:   99
0.09/0.19	c ---[  43]---> BDD-cost:   99
0.09/0.19	c ---[  42]---> BDD-cost:   99
0.09/0.19	c ---[  41]---> BDD-cost:   99
0.09/0.20	c ---[  40]---> BDD-cost:   99
0.19/0.20	c ---[  39]---> BDD-cost:   99
0.19/0.20	c ---[  38]---> BDD-cost:   99
0.19/0.20	c ---[  37]---> BDD-cost:   99
0.19/0.20	c ---[  36]---> BDD-cost:   99
0.19/0.20	c ---[  35]---> BDD-cost:   99
0.19/0.21	c ---[  34]---> BDD-cost:   99
0.19/0.21	c ---[  33]---> BDD-cost:   99
0.19/0.21	c ---[  32]---> BDD-cost:   99
0.19/0.21	c ---[  31]---> BDD-cost:   99
0.19/0.21	c ---[  30]---> BDD-cost:   99
0.19/0.21	c ---[  29]---> BDD-cost:   99
0.19/0.22	c ---[  28]---> BDD-cost:   99
0.19/0.22	c ---[  27]---> BDD-cost:   99
0.19/0.22	c ---[  26]---> BDD-cost:   99
0.19/0.22	c ---[  25]---> BDD-cost:   99
0.19/0.22	c ---[  24]---> BDD-cost:   99
0.19/0.22	c ---[  23]---> BDD-cost:   99
0.19/0.23	c ---[  22]---> BDD-cost:   99
0.19/0.23	c ---[  21]---> BDD-cost:   99
0.19/0.23	c ---[  20]---> BDD-cost:   99
0.19/0.23	c ---[  19]---> BDD-cost:   99
0.19/0.23	c ---[  18]---> BDD-cost:   99
0.19/0.23	c ---[  17]---> BDD-cost:   99
0.19/0.23	c ---[  16]---> BDD-cost:   99
0.19/0.24	c ---[  15]---> BDD-cost:   99
0.19/0.24	c ---[  14]---> BDD-cost:   99
0.19/0.24	c ---[  13]---> BDD-cost:   99
0.19/0.24	c ---[  12]---> BDD-cost:   99
0.19/0.24	c ---[  11]---> BDD-cost:   99
0.19/0.24	c ---[  10]---> BDD-cost:   99
0.19/0.25	c ---[   9]---> BDD-cost:   99
0.19/0.25	c ---[   8]---> BDD-cost:   99
0.19/0.25	c ---[   7]---> BDD-cost:   99
0.19/0.25	c ---[   6]---> BDD-cost:   99
0.19/0.25	c ---[   5]---> BDD-cost:   99
0.19/0.25	c ---[   4]---> BDD-cost:   99
0.19/0.26	c ---[   3]---> BDD-cost:   99
0.19/0.26	c ---[   2]---> BDD-cost:   99
0.19/0.26	c ---[   1]---> BDD-cost:   99
0.19/0.26	c ---[   0]---> BDD-cost:   99
0.19/0.28	c ==================================[MINISAT+]==================================
0.19/0.28	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.28	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.28	c ==============================================================================
0.19/0.28	c |         0 |   24702    69100 |    8234       0        0     nan |  0.000 % |
0.29/0.30	c |       103 |   24702    69100 |    9057     103    21251   206.3 |  0.667 % |
0.29/0.34	c |       257 |   24702    69100 |    9963     257    49705   193.4 |  0.667 % |
0.39/0.40	c |       483 |   24702    69100 |   10959     483   104379   216.1 |  0.667 % |
0.49/0.52	c |       820 |   24702    69100 |   12055     820   161617   197.1 |  0.667 % |
0.69/0.71	c |      1328 |   24702    69100 |   13260    1328   304812   229.5 |  0.667 % |
0.89/0.94	c |      2087 |   24702    69100 |   14587    2087   499248   239.2 |  0.667 % |
1.39/1.49	c |      3226 |   24702    69100 |   16045    3226   939931   291.4 |  0.667 % |
2.29/2.36	c |      4934 |   24702    69100 |   17650    4934  1692679   343.1 |  0.667 % |
3.89/3.91	c |      7497 |   24702    69100 |   19415    7497  2867483   382.5 |  0.667 % |
5.89/5.92	c |     11345 |   24702    69100 |   21356   11345  4334050   382.0 |  0.667 % |
9.99/10.02	c |     17113 |   24702    69100 |   23492   17113  7407340   432.8 |  0.667 % |
17.78/17.86	c |     25762 |   24702    69100 |   25841   25762 11735963   455.6 |  0.667 % |
28.08/28.13	c |     38736 |   24702    69100 |   28426   19007  8582103   451.5 |  0.667 % |
65.77/65.89	c |     58197 |   24702    69100 |   31268   16084  9622847   598.3 |  0.667 % |
97.45/97.57	c |     87391 |   24702    69100 |   34395   15805  8643661   546.9 |  0.667 % |
149.33/149.46	c |    131182 |   24702    69100 |   37835   29400 20102392   683.8 |  0.667 % |
298.18/298.35	c |    196868 |   24702    69100 |   41618   27455 16443328   598.9 |  0.667 % |
544.20/544.47	c |    295394 |   24702    69100 |   45780   49266 35850136   727.7 |  0.667 % |
881.49/881.96	c |    443185 |   24702    69100 |   50358   46775 33945965   725.7 |  0.667 % |
1392.51/1393.16	c |    664873 |   24702    69100 |   55394   40676 25088536   616.8 |  0.667 % |
1800.06/1800.80	c 
1800.06/1800.80	c *** TERMINATED ***
1800.06/1800.80	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360882-1176976089/instance-360882-1176976089.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/node66/watcher-360882-1176976089 -o ROOT/results/node66/solver-360882-1176976089 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360882-1176976089/minisat+ /tmp/evaluation/360882-1176976089/instance-360882-1176976089.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: 0.84 0.94 0.96 3/64 22771
/proc/meminfo: memFree=1475664/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=1048 CPUtime=0
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 173598435 1073152 106 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134625723 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 262 106 74 215 0 44 0

[startup+0.0472599 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 22771
/proc/meminfo: memFree=1475664/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=1952 CPUtime=0.04
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 334 0 0 0 4 0 0 0 18 0 1 0 173598435 1998848 319 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 488 319 74 215 0 270 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1952

[startup+0.10127 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 22771
/proc/meminfo: memFree=1475664/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=2216 CPUtime=0.09
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 173598435 2269184 386 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 554 386 74 215 0 336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2216

[startup+0.30131 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 22771
/proc/meminfo: memFree=1475664/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=4532 CPUtime=0.29
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 943 0 0 0 29 0 0 0 19 0 1 0 173598435 4640768 925 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573748 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 1133 925 103 215 0 915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4532

[startup+0.70139 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 22771
/proc/meminfo: memFree=1475664/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=5720 CPUtime=0.69
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 1247 0 0 0 69 0 0 0 22 0 1 0 173598435 5857280 1229 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 1430 1229 106 215 0 1212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5720

[startup+1.50155 s]
/proc/loadavg: 0.84 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1470088/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=8360 CPUtime=1.49
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 1921 0 0 0 149 0 0 0 25 0 1 0 173598435 8560640 1903 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 2090 1903 106 215 0 1872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8360

[startup+3.10187 s]
/proc/loadavg: 0.85 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1465992/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=14172 CPUtime=3.09
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 3350 0 0 0 309 0 0 0 25 0 1 0 173598435 14512128 3332 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 3543 3332 106 215 0 3325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14172

[startup+6.30151 s]
/proc/loadavg: 0.85 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1455376/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=23848 CPUtime=6.29
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 5762 0 0 0 627 2 0 0 25 0 1 0 173598435 24420352 5744 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574370 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 5962 5744 106 215 0 5744 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23848

[startup+12.7018 s]
/proc/loadavg: 0.88 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1435920/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=42096 CPUtime=12.69
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 10329 0 0 0 1265 4 0 0 25 0 1 0 173598435 43106304 10311 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574551 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 10524 10311 106 215 0 10306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42096

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1413136/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=63392 CPUtime=25.48
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 15639 0 0 0 2542 6 0 0 25 0 1 0 173598435 64913408 15621 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 15848 15621 106 215 0 15630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63392

[startup+51.1015 s]
/proc/loadavg: 0.93 0.94 0.96 2/65 22772
/proc/meminfo: memFree=1405200/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=72004 CPUtime=51.07
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 17793 0 0 0 5099 8 0 0 25 0 1 0 173598435 73732096 17775 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 18001 17775 106 215 0 17783 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72004

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.96 2/65 22772
/proc/meminfo: memFree=1362448/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=113944 CPUtime=102.26
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 28273 0 0 0 10212 14 0 0 25 0 1 0 173598435 116678656 28255 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 28486 28255 106 215 0 28268 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113944

[startup+162.303 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 22772
/proc/meminfo: memFree=1356560/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=121216 CPUtime=162.23
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 30079 0 0 0 16208 15 0 0 25 0 1 0 173598435 124125184 30061 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 30304 30061 106 215 0 30086 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 121216

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 22772
/proc/meminfo: memFree=1338128/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=138232 CPUtime=222.21
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 34346 0 0 0 22203 18 0 0 25 0 1 0 173598435 141549568 34328 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 34558 34328 106 215 0 34340 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 138232

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 22772
/proc/meminfo: memFree=1338128/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=138232 CPUtime=282.19
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 34349 0 0 0 28201 18 0 0 25 0 1 0 173598435 141549568 34331 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 34558 34331 106 215 0 34340 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 138232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 22772
/proc/meminfo: memFree=1338064/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=138232 CPUtime=342.17
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 34353 0 0 0 34199 18 0 0 25 0 1 0 173598435 141549568 34335 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 34558 34335 106 215 0 34340 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 138232

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 22772
/proc/meminfo: memFree=1338064/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=138232 CPUtime=402.15
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 34353 0 0 0 40197 18 0 0 25 0 1 0 173598435 141549568 34335 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 34558 34335 106 215 0 34340 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 138232

[startup+462.301 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 22772
/proc/meminfo: memFree=1314704/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=161576 CPUtime=462.13
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40176 0 0 0 46190 23 0 0 25 0 1 0 173598435 165453824 40158 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 40394 40158 106 215 0 40176 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 161576

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 0.97 2/65 22772
/proc/meminfo: memFree=1314704/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=161576 CPUtime=522.11
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40176 0 0 0 52188 23 0 0 25 0 1 0 173598435 165453824 40158 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 40394 40158 106 215 0 40176 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 161576

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 22772
/proc/meminfo: memFree=1312144/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=164216 CPUtime=582.09
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40826 0 0 0 58186 23 0 0 25 0 1 0 173598435 168157184 40808 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573987 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 41054 40808 106 215 0 40836 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 164216

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 0.98 2/65 22772
/proc/meminfo: memFree=1312080/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=164216 CPUtime=642.07
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40830 0 0 0 64184 23 0 0 25 0 1 0 173598435 168157184 40812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 41054 40812 106 215 0 40836 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 164216


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 22948
/proc/meminfo: memFree=1310816/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=164216 CPUtime=821.92
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40830 0 0 0 82167 25 0 0 25 0 1 0 173598435 168157184 40812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 41054 40812 106 215 0 40836 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 164216

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1311760/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=164888 CPUtime=881.88
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 40999 0 0 0 88163 25 0 0 25 0 1 0 173598435 168845312 40981 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 41222 40981 106 215 0 41004 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 164888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1287568/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=188552 CPUtime=941.86
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 46904 0 0 0 94158 28 0 0 25 0 1 0 173598435 193077248 46886 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47138 46886 106 215 0 46920 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 188552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1287568/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=188552 CPUtime=1001.84
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 46904 0 0 0 100156 28 0 0 25 0 1 0 173598435 193077248 46886 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573832 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47138 46886 106 215 0 46920 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 188552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1287568/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=188552 CPUtime=1061.82
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 46904 0 0 0 106153 29 0 0 25 0 1 0 173598435 193077248 46886 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47138 46886 106 215 0 46920 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 188552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1287504/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=188672 CPUtime=1121.8
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 46908 0 0 0 112151 29 0 0 25 0 1 0 173598435 193200128 46890 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47168 46890 106 215 0 46950 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 188672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1287568/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=188672 CPUtime=1181.78
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 46908 0 0 0 118149 29 0 0 25 0 1 0 173598435 193200128 46890 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47168 46890 106 215 0 46950 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 188672

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1285200/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=190928 CPUtime=1241.76
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 47486 0 0 0 124147 29 0 0 25 0 1 0 173598435 195510272 47468 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574051 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47732 47468 106 215 0 47514 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 190928

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1285200/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=190928 CPUtime=1301.74
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 47486 0 0 0 130145 29 0 0 25 0 1 0 173598435 195510272 47468 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 47732 47468 106 215 0 47514 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 190928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1276816/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=199456 CPUtime=1361.72
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49587 0 0 0 136141 31 0 0 25 0 1 0 173598435 204242944 49569 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49864 49569 106 215 0 49646 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 199456

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1276752/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=199456 CPUtime=1421.7
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49587 0 0 0 142139 31 0 0 25 0 1 0 173598435 204242944 49569 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49864 49569 106 215 0 49646 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 199456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277648/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1481.67
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 148136 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 198356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277648/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1541.65
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 154134 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 198356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277648/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1601.63
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 160132 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 198356

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277712/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1661.61
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 166130 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134582973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 198356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277712/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1721.59
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 172128 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 198356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277712/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1781.57
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 178126 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 198356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22970
/proc/meminfo: memFree=1277712/2055920 swapFree=4182980/4192956
[pid=22771] ppid=22769 vsize=198356 CPUtime=1800.06
/proc/22771/stat : 22771 (minisat+) R 22769 22771 22142 0 -1 4194304 49588 0 0 0 179975 31 0 0 25 0 1 0 173598435 203116544 49317 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22771/statm: 49589 49317 106 215 0 49371 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 198356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.11
CPU user time (s): 1799.76
CPU system time (s): 0.347947
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 199456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49589
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= 8
involuntary context switches= 2376

runsolver used 1.22181 second user time and 3.75443 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Thu Apr 19 09:48:09 UTC 2007

IDJOB= 360882
IDBENCH= 1403
IDSOLVER= 156
FILE ID= node66/360882-1176976089

PBS_JOBID= 4630290

Free space on /tmp= 66407 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/360882-1176976089/minisat+ /tmp/evaluation/360882-1176976089/instance-360882-1176976089.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-360882-1176976089 -o ROOT/results/node66/conversion-360882-1176976089 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360882-1176976089/instance-360882-1176976089.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-360882-1176976089 -o ROOT/results/node66/solver-360882-1176976089 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360882-1176976089/minisat+ /tmp/evaluation/360882-1176976089/instance-360882-1176976089.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  04ec290f8a8afffbd026dcfb09cada39

RANDOM SEED= 669136628

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1476136 kB
Buffers:         26908 kB
Cached:         482388 kB
SwapCached:       3696 kB
Active:         199040 kB
Inactive:       319976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476136 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          15700 kB
Slab:            46840 kB
Committed_AS:   815436 kB
PageTables:       1376 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= 66407 MiB

End job on node66 on Thu Apr 19 10:18:12 UTC 2007