Trace number 365902

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) 1800.12 1800.69

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb
MD5SUM464b0bce452dea50452bb0b774d05715
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 benchmark0.076987
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints185
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
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 96
Number of bits of the biggest sum of numbers7
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...
0.09/0.18	c Converting 185 PB-constraints to clauses...
0.09/0.18	c   -- Unit propagations: (none)
0.09/0.18	c   -- Detecting intervals from adjacent constraints: (none)
0.09/0.18	c   -- Clauses(.)/Splits(s): ...............................................................................................
0.09/0.19	c ---[  89]---> BDD-cost:  187
0.09/0.19	c ---[  88]---> BDD-cost:  187
0.09/0.19	c ---[  87]---> BDD-cost:  187
0.19/0.20	c ---[  86]---> BDD-cost:  187
0.19/0.20	c ---[  85]---> BDD-cost:  187
0.19/0.21	c ---[  84]---> BDD-cost:  187
0.19/0.21	c ---[  83]---> BDD-cost:  187
0.19/0.22	c ---[  82]---> BDD-cost:  187
0.19/0.22	c ---[  81]---> BDD-cost:  187
0.19/0.23	c ---[  80]---> BDD-cost:  187
0.19/0.23	c ---[  79]---> BDD-cost:  187
0.19/0.23	c ---[  78]---> BDD-cost:  187
0.19/0.24	c ---[  77]---> BDD-cost:  187
0.19/0.24	c ---[  76]---> BDD-cost:  187
0.19/0.25	c ---[  75]---> BDD-cost:  187
0.19/0.25	c ---[  74]---> BDD-cost:  187
0.19/0.26	c ---[  73]---> BDD-cost:  187
0.19/0.26	c ---[  72]---> BDD-cost:  187
0.19/0.27	c ---[  71]---> BDD-cost:  187
0.19/0.27	c ---[  70]---> BDD-cost:  187
0.19/0.28	c ---[  69]---> BDD-cost:  187
0.19/0.28	c ---[  68]---> BDD-cost:  187
0.19/0.28	c ---[  67]---> BDD-cost:  187
0.19/0.29	c ---[  66]---> BDD-cost:  187
0.19/0.29	c ---[  65]---> BDD-cost:  187
0.29/0.30	c ---[  64]---> BDD-cost:  187
0.29/0.30	c ---[  63]---> BDD-cost:  187
0.29/0.31	c ---[  62]---> BDD-cost:  187
0.29/0.31	c ---[  61]---> BDD-cost:  187
0.29/0.32	c ---[  60]---> BDD-cost:  187
0.29/0.32	c ---[  59]---> BDD-cost:  187
0.29/0.32	c ---[  58]---> BDD-cost:  187
0.29/0.33	c ---[  57]---> BDD-cost:  187
0.29/0.33	c ---[  56]---> BDD-cost:  187
0.29/0.34	c ---[  55]---> BDD-cost:  187
0.29/0.34	c ---[  54]---> BDD-cost:  187
0.29/0.35	c ---[  53]---> BDD-cost:  187
0.29/0.35	c ---[  52]---> BDD-cost:  187
0.29/0.36	c ---[  51]---> BDD-cost:  187
0.29/0.36	c ---[  50]---> BDD-cost:  187
0.29/0.37	c ---[  49]---> BDD-cost:  187
0.29/0.37	c ---[  48]---> BDD-cost:  187
0.29/0.37	c ---[  47]---> BDD-cost:  187
0.29/0.38	c ---[  46]---> BDD-cost:  187
0.29/0.38	c ---[  45]---> BDD-cost:  187
0.29/0.39	c ---[  44]---> BDD-cost:  187
0.29/0.39	c ---[  43]---> BDD-cost:  187
0.39/0.40	c ---[  42]---> BDD-cost:  187
0.39/0.40	c ---[  41]---> BDD-cost:  187
0.39/0.41	c ---[  40]---> BDD-cost:  187
0.39/0.41	c ---[  39]---> BDD-cost:  187
0.39/0.42	c ---[  38]---> BDD-cost:  187
0.39/0.42	c ---[  37]---> BDD-cost:  187
0.39/0.42	c ---[  36]---> BDD-cost:  187
0.39/0.43	c ---[  35]---> BDD-cost:  187
0.39/0.43	c ---[  34]---> BDD-cost:  187
0.39/0.44	c ---[  33]---> BDD-cost:  187
0.39/0.44	c ---[  32]---> BDD-cost:  187
0.39/0.45	c ---[  31]---> BDD-cost:  187
0.39/0.45	c ---[  30]---> BDD-cost:  187
0.39/0.46	c ---[  29]---> BDD-cost:  187
0.39/0.46	c ---[  28]---> BDD-cost:  187
0.39/0.47	c ---[  27]---> BDD-cost:  187
0.39/0.47	c ---[  26]---> BDD-cost:  187
0.39/0.48	c ---[  25]---> BDD-cost:  187
0.39/0.48	c ---[  24]---> BDD-cost:  187
0.39/0.49	c ---[  23]---> BDD-cost:  187
0.39/0.49	c ---[  22]---> BDD-cost:  187
0.39/0.49	c ---[  21]---> BDD-cost:  187
0.49/0.50	c ---[  20]---> BDD-cost:  187
0.49/0.50	c ---[  19]---> BDD-cost:  187
0.49/0.51	c ---[  18]---> BDD-cost:  187
0.49/0.51	c ---[  17]---> BDD-cost:  187
0.49/0.52	c ---[  16]---> BDD-cost:  187
0.49/0.52	c ---[  15]---> BDD-cost:  187
0.49/0.53	c ---[  14]---> BDD-cost:  187
0.49/0.53	c ---[  13]---> BDD-cost:  187
0.49/0.53	c ---[  12]---> BDD-cost:  187
0.49/0.54	c ---[  11]---> BDD-cost:  187
0.49/0.54	c ---[  10]---> BDD-cost:  187
0.49/0.55	c ---[   9]---> BDD-cost:  187
0.49/0.55	c ---[   8]---> BDD-cost:  187
0.49/0.56	c ---[   7]---> BDD-cost:  187
0.49/0.56	c ---[   6]---> BDD-cost:  187
0.49/0.57	c ---[   5]---> BDD-cost:  187
0.49/0.57	c ---[   4]---> BDD-cost:  187
0.49/0.58	c ---[   3]---> BDD-cost:  187
0.49/0.58	c ---[   2]---> BDD-cost:  187
0.49/0.58	c ---[   1]---> BDD-cost:  187
0.49/0.59	c ---[   0]---> BDD-cost:  187
0.59/0.63	c ==================================[MINISAT+]==================================
0.59/0.63	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.63	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.63	c ==============================================================================
0.59/0.63	c |         0 |   42035   117630 |   14011       0        0     nan |  0.000 % |
0.69/0.70	c |       100 |   42035   117630 |   15412     100    32668   326.7 |  0.355 % |
0.69/0.79	c |       253 |   42035   117630 |   16953     253    77810   307.5 |  0.355 % |
0.89/0.91	c |       478 |   42035   117630 |   18648     478   143660   300.5 |  0.355 % |
1.10/1.15	c |       818 |   42035   117630 |   20513     818   281906   344.6 |  0.355 % |
1.49/1.52	c |      1325 |   42035   117630 |   22564    1325   508391   383.7 |  0.355 % |
1.99/2.08	c |      2084 |   42035   117630 |   24821    2084   930257   446.4 |  0.355 % |
3.19/3.24	c |      3223 |   42035   117630 |   27303    3223  1680320   521.4 |  0.355 % |
5.09/5.11	c |      4931 |   42035   117630 |   30033    4931  2903476   588.8 |  0.355 % |
8.58/8.63	c |      7496 |   42035   117630 |   33037    7496  4828180   644.1 |  0.355 % |
14.88/14.97	c |     11344 |   42035   117630 |   36340   11344  7987826   704.1 |  0.355 % |
26.08/26.17	c |     17111 |   42035   117630 |   39975   17111 13812309   807.2 |  0.355 % |
40.78/40.89	c |     25762 |   42035   117630 |   43972   25762 21109157   819.4 |  0.355 % |
71.27/71.30	c |     38737 |   42035   117630 |   48369   38737 34807662   898.6 |  0.355 % |
124.55/124.69	c |     58200 |   42035   117630 |   53206   58200 55519432   953.9 |  0.355 % |
192.35/192.42	c |     87394 |   42035   117630 |   58527   42568 39194553   920.8 |  0.355 % |
352.00/352.17	c |    131183 |   42035   117630 |   64380   20940 19036666   909.1 |  0.355 % |
627.23/627.43	c |    196870 |   42035   117630 |   70818   18071 16820224   930.8 |  0.355 % |
998.83/999.11	c |    295399 |   42035   117630 |   77900   39335 41337806  1050.9 |  0.355 % |
1641.76/1642.38	c |    443189 |   42035   117630 |   85690   19255 20614107  1070.6 |  0.355 % |
1800.03/1800.61	c 
1800.03/1800.61	c *** TERMINATED ***
1800.03/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365902-1177054824/instance-365902-1177054824.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/node2/watcher-365902-1177054824 -o ROOT/results/node2/solver-365902-1177054824 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365902-1177054824/minisat+ /tmp/evaluation/365902-1177054824/instance-365902-1177054824.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: 0.78 0.97 0.98 3/77 30103
/proc/meminfo: memFree=1762096/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=1048 CPUtime=0
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 181520164 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005274 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 262 110 74 215 0 44 0

[startup+0.0575641 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30103
/proc/meminfo: memFree=1762096/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=1964 CPUtime=0.05
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 345 0 0 0 5 0 0 0 18 0 1 0 181520164 2011136 330 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 491 330 74 215 0 273 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1964

[startup+0.101568 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30103
/proc/meminfo: memFree=1762096/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=2820 CPUtime=0.09
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 521 0 0 0 9 0 0 0 18 0 1 0 181520164 2887680 506 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 705 506 74 215 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2820

[startup+0.301588 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30103
/proc/meminfo: memFree=1762096/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=3532 CPUtime=0.29
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 771 0 0 0 29 0 0 0 19 0 1 0 181520164 3616768 705 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005842 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 883 705 88 215 0 665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3532

[startup+0.70163 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30103
/proc/meminfo: memFree=1762096/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=6680 CPUtime=0.69
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 1547 0 0 0 68 1 0 0 22 0 1 0 181520164 6840320 1481 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572980 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 1670 1481 106 215 0 1452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6680

[startup+1.50171 s]
/proc/loadavg: 0.78 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1755944/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=8660 CPUtime=1.49
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 2035 0 0 0 148 1 0 0 25 0 1 0 181520164 8867840 1969 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573925 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 2165 1969 106 215 0 1947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8660

[startup+3.10188 s]
/proc/loadavg: 0.78 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1752680/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=13140 CPUtime=3.09
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 3143 0 0 0 308 1 0 0 25 0 1 0 181520164 13455360 3077 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 3285 3077 106 215 0 3067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13140

[startup+6.30121 s]
/proc/loadavg: 0.80 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1743976/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=21200 CPUtime=6.29
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 5156 0 0 0 627 2 0 0 25 0 1 0 181520164 21708800 5090 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 5300 5090 106 215 0 5082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21200

[startup+12.7019 s]
/proc/loadavg: 0.81 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1729128/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=35184 CPUtime=12.69
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 8647 0 0 0 1265 4 0 0 25 0 1 0 181520164 36028416 8581 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 8796 8582 106 215 0 8578 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35184

[startup+25.5012 s]
/proc/loadavg: 0.85 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1701672/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=61620 CPUtime=25.48
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 15279 0 0 0 2541 7 0 0 25 0 1 0 181520164 63098880 15213 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573899 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 15405 15213 106 215 0 15187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61620

[startup+51.1019 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1648616/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=115356 CPUtime=51.07
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 28701 0 0 0 5092 15 0 0 25 0 1 0 181520164 118124544 28635 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134582953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 28839 28635 106 215 0 28621 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 115356

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1564264/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=198636 CPUtime=102.27
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 49490 0 0 0 10199 28 0 0 25 0 1 0 181520164 203403264 49424 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 49659 49424 106 215 0 49441 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 198636

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1531176/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=231540 CPUtime=162.25
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 57715 0 0 0 16191 34 0 0 25 0 1 0 181520164 237096960 57649 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574460 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 57885 57649 106 215 0 57667 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 231540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30104
/proc/meminfo: memFree=1531176/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=231540 CPUtime=222.23
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 57715 0 0 0 22189 34 0 0 25 0 1 0 181520164 237096960 57649 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580980 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 57885 57649 106 215 0 57667 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 231540

[startup+282.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1495144/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=268424 CPUtime=282.22
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 66866 0 0 0 28182 40 0 0 25 0 1 0 181520164 274866176 66800 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 67106 66800 106 215 0 66888 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 268424

[startup+342.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1460464/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=302368 CPUtime=342.2
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 75353 0 0 0 34173 47 0 0 25 0 1 0 181520164 309624832 75287 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 75592 75287 106 215 0 75374 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 302368

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1460400/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=302368 CPUtime=402.18
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 75353 0 0 0 40171 47 0 0 25 0 1 0 181520164 309624832 75287 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574431 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 75592 75287 106 215 0 75374 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 302368

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1460400/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=302368 CPUtime=462.17
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 75353 0 0 0 46169 48 0 0 25 0 1 0 181520164 309624832 75287 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 75592 75287 106 215 0 75374 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 302368

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1460464/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=302368 CPUtime=522.15
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 75353 0 0 0 52167 48 0 0 25 0 1 0 181520164 309624832 75287 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 75592 75287 106 215 0 75374 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 302368

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1433008/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=330224 CPUtime=582.14
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 82287 0 0 0 58160 54 0 0 25 0 1 0 181520164 338149376 82221 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584114 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 82556 82221 106 215 0 82338 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 330224

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1408688/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=354188 CPUtime=642.13
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 88261 0 0 0 64154 59 0 0 25 0 1 0 181520164 362688512 88195 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 88547 88195 106 215 0 88329 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 354188


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1408688/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=354188 CPUtime=822.07
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 88261 0 0 0 82147 60 0 0 25 0 1 0 181520164 362688512 88195 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 88547 88195 106 215 0 88329 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 354188

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1388464/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=374608 CPUtime=882.06
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 93333 0 0 0 88141 65 0 0 25 0 1 0 181520164 383598592 93267 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 93652 93267 106 215 0 93434 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 374608

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1367152/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=395672 CPUtime=942.05
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 98626 0 0 0 94135 70 0 0 25 0 1 0 181520164 405168128 98560 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 98918 98560 106 215 0 98700 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 395672

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1367088/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=395672 CPUtime=1002.03
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 98627 0 0 0 100133 70 0 0 25 0 1 0 181520164 405168128 98561 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 98918 98561 106 215 0 98700 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 395672

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1367152/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=395672 CPUtime=1062.02
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 98627 0 0 0 106131 71 0 0 25 0 1 0 181520164 405168128 98561 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 98918 98561 106 215 0 98700 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 395672

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1367152/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=395672 CPUtime=1122
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 98627 0 0 0 112129 71 0 0 25 0 1 0 181520164 405168128 98561 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 98918 98561 106 215 0 98700 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 395672

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30104
/proc/meminfo: memFree=1367152/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=395672 CPUtime=1181.98
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 98627 0 0 0 118127 71 0 0 25 0 1 0 181520164 405168128 98561 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 98918 98561 106 215 0 98700 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 395672

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 30170
/proc/meminfo: memFree=1363832/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=397712 CPUtime=1241.94
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 99094 0 0 0 124121 73 0 0 25 0 1 0 181520164 407257088 99028 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 99428 99028 106 215 0 99210 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 397712

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1364912/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=397712 CPUtime=1301.86
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 99094 0 0 0 130112 74 0 0 25 0 1 0 181520164 407257088 99028 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 99428 99028 106 215 0 99210 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 397712

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1364976/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=397712 CPUtime=1361.83
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 99094 0 0 0 136109 74 0 0 25 0 1 0 181520164 407257088 99028 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 99428 99028 106 215 0 99210 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 397712

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1364976/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=397712 CPUtime=1421.83
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 99094 0 0 0 142108 75 0 0 25 0 1 0 181520164 407257088 99028 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 99428 99028 106 215 0 99210 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 397712

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1364976/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=397712 CPUtime=1481.8
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 99095 0 0 0 148105 75 0 0 25 0 1 0 181520164 407257088 99029 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 99428 99029 106 215 0 99210 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 397712

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1353456/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=409388 CPUtime=1541.79
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 101997 0 0 0 154102 77 0 0 25 0 1 0 181520164 419213312 101931 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 102347 101931 106 215 0 102129 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 409388

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1307376/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=456364 CPUtime=1601.77
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 113670 0 0 0 160091 86 0 0 25 0 1 0 181520164 467316736 113604 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 114091 113604 106 215 0 113873 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 456364

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1287920/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=475124 CPUtime=1661.75
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 118360 0 0 0 166086 89 0 0 25 0 1 0 181520164 486526976 118294 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575416 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 118781 118294 106 215 0 118563 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 475124

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30302
/proc/meminfo: memFree=1287856/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=475124 CPUtime=1721.74
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 118360 0 0 0 172084 90 0 0 25 0 1 0 181520164 486526976 118294 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 118781 118294 106 215 0 118563 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 475124

[startup+1782.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 30302
/proc/meminfo: memFree=1287856/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=475124 CPUtime=1781.73
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 118360 0 0 0 178082 91 0 0 25 0 1 0 181520164 486526976 118294 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574040 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 118781 118294 106 215 0 118563 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 475124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 30302
/proc/meminfo: memFree=1287856/2055920 swapFree=4149072/4192956
[pid=30103] ppid=30101 vsize=475124 CPUtime=1800.03
/proc/30103/stat : 30103 (minisat+) R 30101 30103 30041 0 -1 4194304 118360 0 0 0 179912 91 0 0 25 0 1 0 181520164 486526976 118294 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574486 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30103/statm: 118781 118294 106 215 0 118563 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 475124

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): 1800.69
CPU time (s): 1800.12
CPU user time (s): 1799.13
CPU system time (s): 0.987849
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 475124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 0.987849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118361
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= 2134

runsolver used 2.08768 second user time and 4.27535 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Apr 20 07:40:24 UTC 2007

IDJOB= 365902
IDBENCH= 2585
IDSOLVER= 156
FILE ID= node2/365902-1177054824

PBS_JOBID= 4640203

Free space on /tmp= 66399 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb
COMMAND LINE= /tmp/evaluation/365902-1177054824/minisat+ /tmp/evaluation/365902-1177054824/instance-365902-1177054824.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-365902-1177054824 -o ROOT/results/node2/conversion-365902-1177054824 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365902-1177054824/instance-365902-1177054824.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-365902-1177054824 -o ROOT/results/node2/solver-365902-1177054824 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365902-1177054824/minisat+ /tmp/evaluation/365902-1177054824/instance-365902-1177054824.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  464b0bce452dea50452bb0b774d05715

RANDOM SEED= 78441919

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1762504 kB
Buffers:         70068 kB
Cached:         144948 kB
SwapCached:      12240 kB
Active:         127224 kB
Inactive:       112888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762504 kB
SwapTotal:     4192956 kB
SwapFree:      4149072 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            38664 kB
Committed_AS:  8182168 kB
PageTables:       1860 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= 66399 MiB

End job on node2 on Fri Apr 20 08:10:27 UTC 2007