Trace number 365860

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) 1800.07 1800.55

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
MD5SUM6f6d5bf9df98767681bd16885050de4b
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 benchmark0.033994
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3900
Total number of constraints125
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
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 66
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...
0.02/0.08	c Converting 125 PB-constraints to clauses...
0.02/0.08	c   -- Unit propagations: (none)
0.02/0.08	c   -- Detecting intervals from adjacent constraints: (none)
0.02/0.08	c   -- Clauses(.)/Splits(s): .................................................................
0.02/0.08	c ---[  59]---> BDD-cost:  127
0.02/0.08	c ---[  58]---> BDD-cost:  127
0.02/0.08	c ---[  57]---> BDD-cost:  127
0.02/0.09	c ---[  56]---> BDD-cost:  127
0.02/0.09	c ---[  55]---> BDD-cost:  127
0.02/0.09	c ---[  54]---> BDD-cost:  127
0.02/0.09	c ---[  53]---> BDD-cost:  127
0.02/0.09	c ---[  52]---> BDD-cost:  127
0.09/0.10	c ---[  51]---> BDD-cost:  127
0.09/0.10	c ---[  50]---> BDD-cost:  127
0.09/0.10	c ---[  49]---> BDD-cost:  127
0.09/0.10	c ---[  48]---> BDD-cost:  127
0.09/0.11	c ---[  47]---> BDD-cost:  127
0.09/0.11	c ---[  46]---> BDD-cost:  127
0.09/0.11	c ---[  45]---> BDD-cost:  127
0.09/0.11	c ---[  44]---> BDD-cost:  127
0.09/0.12	c ---[  43]---> BDD-cost:  127
0.09/0.12	c ---[  42]---> BDD-cost:  127
0.09/0.12	c ---[  41]---> BDD-cost:  127
0.09/0.12	c ---[  40]---> BDD-cost:  127
0.09/0.12	c ---[  39]---> BDD-cost:  127
0.09/0.13	c ---[  38]---> BDD-cost:  127
0.09/0.13	c ---[  37]---> BDD-cost:  127
0.09/0.13	c ---[  36]---> BDD-cost:  127
0.09/0.13	c ---[  35]---> BDD-cost:  127
0.09/0.14	c ---[  34]---> BDD-cost:  127
0.09/0.14	c ---[  33]---> BDD-cost:  127
0.09/0.14	c ---[  32]---> BDD-cost:  127
0.09/0.14	c ---[  31]---> BDD-cost:  127
0.09/0.14	c ---[  30]---> BDD-cost:  127
0.09/0.15	c ---[  29]---> BDD-cost:  127
0.09/0.15	c ---[  28]---> BDD-cost:  127
0.09/0.15	c ---[  27]---> BDD-cost:  127
0.09/0.15	c ---[  26]---> BDD-cost:  127
0.09/0.16	c ---[  25]---> BDD-cost:  127
0.09/0.16	c ---[  24]---> BDD-cost:  127
0.09/0.16	c ---[  23]---> BDD-cost:  127
0.09/0.16	c ---[  22]---> BDD-cost:  127
0.09/0.17	c ---[  21]---> BDD-cost:  127
0.09/0.17	c ---[  20]---> BDD-cost:  127
0.09/0.17	c ---[  19]---> BDD-cost:  127
0.09/0.17	c ---[  18]---> BDD-cost:  127
0.09/0.17	c ---[  17]---> BDD-cost:  127
0.09/0.18	c ---[  16]---> BDD-cost:  127
0.09/0.18	c ---[  15]---> BDD-cost:  127
0.09/0.18	c ---[  14]---> BDD-cost:  127
0.09/0.18	c ---[  13]---> BDD-cost:  127
0.09/0.19	c ---[  12]---> BDD-cost:  127
0.09/0.19	c ---[  11]---> BDD-cost:  127
0.09/0.19	c ---[  10]---> BDD-cost:  127
0.09/0.19	c ---[   9]---> BDD-cost:  127
0.09/0.20	c ---[   8]---> BDD-cost:  127
0.19/0.20	c ---[   7]---> BDD-cost:  127
0.19/0.20	c ---[   6]---> BDD-cost:  127
0.19/0.20	c ---[   5]---> BDD-cost:  127
0.19/0.21	c ---[   4]---> BDD-cost:  127
0.19/0.21	c ---[   3]---> BDD-cost:  127
0.19/0.21	c ---[   2]---> BDD-cost:  127
0.19/0.21	c ---[   1]---> BDD-cost:  127
0.19/0.21	c ---[   0]---> BDD-cost:  127
0.19/0.23	c ==================================[MINISAT+]==================================
0.19/0.23	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.23	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |   19025    53220 |    6341       0        0     nan |  0.000 % |
0.19/0.26	c |       100 |   19025    53220 |    6975     100    22495   224.9 |  0.521 % |
0.29/0.31	c |       252 |   19025    53220 |    7672     252    57653   228.8 |  0.521 % |
0.39/0.42	c |       479 |   19025    53220 |    8439     479   142680   297.9 |  0.521 % |
0.49/0.59	c |       817 |   19025    53220 |    9283     817   257799   315.5 |  0.521 % |
0.69/0.80	c |      1324 |   19025    53220 |   10212    1324   393175   297.0 |  0.521 % |
1.09/1.13	c |      2083 |   19025    53220 |   11233    2083   639365   306.9 |  0.521 % |
1.79/1.81	c |      3223 |   19025    53220 |   12356    3223  1112713   345.2 |  0.521 % |
3.09/3.17	c |      4936 |   19025    53220 |   13592    4936  2146671   434.9 |  0.521 % |
5.09/5.16	c |      7499 |   19025    53220 |   14951    7499  3577704   477.1 |  0.521 % |
7.98/8.07	c |     11343 |   19025    53220 |   16446   11343  5272155   464.8 |  0.521 % |
13.49/13.57	c |     17110 |   19025    53220 |   18091   17110  8073625   471.9 |  0.521 % |
24.19/24.27	c |     25759 |   19025    53220 |   19900   25759 15069901   585.0 |  0.521 % |
47.57/47.67	c |     38733 |   19025    53220 |   21890   24733 21283372   860.5 |  0.521 % |
94.57/94.61	c |     58194 |   19025    53220 |   24079   30907 26389906   853.8 |  0.521 % |
128.86/128.91	c |     87389 |   19025    53220 |   26487   20503 12566415   612.9 |  0.521 % |
215.43/215.52	c |    131180 |   19025    53220 |   29136   17682 13600685   769.2 |  0.521 % |
315.61/315.72	c |    196864 |   19025    53220 |   32050   32452 16729965   515.5 |  0.521 % |
526.45/526.63	c |    295391 |   19025    53220 |   35255   30338 21535356   709.8 |  0.521 % |
914.96/915.21	c |    443180 |   19025    53220 |   38780   22400 21111578   942.5 |  0.521 % |
1611.57/1612.05	c |    664864 |   19025    53220 |   42659   39701 40453422  1019.0 |  0.521 % |
1800.03/1800.50	c 
1800.03/1800.50	c *** TERMINATED ***
1800.03/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365860-1177054041/instance-365860-1177054041.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/node19/watcher-365860-1177054041 -o ROOT/results/node19/solver-365860-1177054041 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365860-1177054041/minisat+ /tmp/evaluation/365860-1177054041/instance-365860-1177054041.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 1.01 1.04 3/77 25800
/proc/meminfo: memFree=1622744/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=1048 CPUtime=0
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 153321464 1073152 111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 262 111 74 215 0 44 0

[startup+0.031493 s]
/proc/loadavg: 0.78 1.01 1.04 3/77 25800
/proc/meminfo: memFree=1622744/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=1660 CPUtime=0.02
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 265 0 0 0 2 0 0 0 18 0 1 0 153321464 1699840 250 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 415 250 74 215 0 197 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1660

[startup+0.101486 s]
/proc/loadavg: 0.78 1.01 1.04 3/77 25800
/proc/meminfo: memFree=1622744/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=2176 CPUtime=0.09
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 153321464 2228224 403 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 544 403 88 215 0 326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2176

[startup+0.301508 s]
/proc/loadavg: 0.78 1.01 1.04 3/77 25800
/proc/meminfo: memFree=1622744/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=3776 CPUtime=0.29
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 809 0 0 0 29 0 0 0 19 0 1 0 153321464 3866624 794 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 944 794 106 215 0 726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3776

[startup+0.701551 s]
/proc/loadavg: 0.78 1.01 1.04 3/77 25800
/proc/meminfo: memFree=1622744/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=4964 CPUtime=0.69
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 1097 0 0 0 69 0 0 0 22 0 1 0 153321464 5083136 1082 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 1241 1082 106 215 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4964

[startup+1.50164 s]
/proc/loadavg: 0.78 1.01 1.04 2/78 25801
/proc/meminfo: memFree=1617936/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=7340 CPUtime=1.49
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 1698 0 0 0 149 0 0 0 25 0 1 0 153321464 7516160 1683 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573851 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 1835 1683 106 215 0 1617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7340

[startup+3.10181 s]
/proc/loadavg: 0.78 1.01 1.04 2/78 25801
/proc/meminfo: memFree=1614544/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=12220 CPUtime=3.09
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 2919 0 0 0 308 1 0 0 25 0 1 0 153321464 12513280 2904 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 3055 2904 106 215 0 2837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12220

[startup+6.30116 s]
/proc/loadavg: 0.80 1.01 1.03 2/78 25801
/proc/meminfo: memFree=1604624/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=21328 CPUtime=6.29
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 5205 0 0 0 627 2 0 0 25 0 1 0 153321464 21839872 5190 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575401 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 5332 5190 106 215 0 5114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21328

[startup+12.7019 s]
/proc/loadavg: 0.81 1.01 1.03 2/78 25801
/proc/meminfo: memFree=1589264/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=35396 CPUtime=12.69
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 8704 0 0 0 1265 4 0 0 25 0 1 0 153321464 36245504 8689 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 8849 8689 106 215 0 8631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35396

[startup+25.5013 s]
/proc/loadavg: 0.85 1.01 1.03 2/78 25801
/proc/meminfo: memFree=1558224/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=65144 CPUtime=25.48
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 16152 0 0 0 2539 9 0 0 25 0 1 0 153321464 66707456 16137 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 16286 16137 106 215 0 16068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65144

[startup+51.101 s]
/proc/loadavg: 0.90 1.00 1.03 2/78 25801
/proc/meminfo: memFree=1533072/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=90376 CPUtime=51.07
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 22460 0 0 0 5094 13 0 0 25 0 1 0 153321464 92545024 22445 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 22594 22445 106 215 0 22376 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90376

[startup+102.306 s]
/proc/loadavg: 0.96 1.00 1.03 2/78 25801
/proc/meminfo: memFree=1511056/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=102.27
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27953 0 0 0 10209 18 0 0 25 0 1 0 153321464 115154944 27938 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27938 106 215 0 27896 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112456

[startup+162.301 s]
/proc/loadavg: 0.98 1.00 1.02 2/78 25801
/proc/meminfo: memFree=1511120/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=162.25
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27957 0 0 0 16207 18 0 0 25 0 1 0 153321464 115154944 27942 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27942 106 215 0 27896 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112456

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 25801
/proc/meminfo: memFree=1511056/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=222.24
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27957 0 0 0 22205 19 0 0 25 0 1 0 153321464 115154944 27942 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27942 106 215 0 27896 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 112456

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 25801
/proc/meminfo: memFree=1511056/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=282.22
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27960 0 0 0 28203 19 0 0 25 0 1 0 153321464 115154944 27945 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27945 106 215 0 27896 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 112456

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25801
/proc/meminfo: memFree=1511056/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=342.2
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27960 0 0 0 34201 19 0 0 25 0 1 0 153321464 115154944 27945 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27945 106 215 0 27896 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 112456

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25801
/proc/meminfo: memFree=1511056/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=112456 CPUtime=402.19
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 27962 0 0 0 40199 20 0 0 25 0 1 0 153321464 115154944 27947 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 28114 27947 106 215 0 27896 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 112456

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25801
/proc/meminfo: memFree=1501008/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=122524 CPUtime=462.17
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 30461 0 0 0 46195 22 0 0 25 0 1 0 153321464 125464576 30446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 30631 30446 106 215 0 30413 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 122524

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 25801
/proc/meminfo: memFree=1487312/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=136212 CPUtime=522.15
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 33869 0 0 0 52190 25 0 0 25 0 1 0 153321464 139481088 33854 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577218 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 34053 33854 106 215 0 33835 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 136212

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25801
/proc/meminfo: memFree=1475344/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=148260 CPUtime=582.13
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 36868 0 0 0 58185 28 0 0 25 0 1 0 153321464 151818240 36853 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 37065 36853 106 215 0 36847 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 148260

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25801
/proc/meminfo: memFree=1465360/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=158244 CPUtime=642.13
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 39351 0 0 0 64183 30 0 0 25 0 1 0 153321464 162041856 39336 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 39561 39336 106 215 0 39343 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 158244


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

[startup+882.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 25803
/proc/meminfo: memFree=1427664/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=195872 CPUtime=882.05
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 48758 0 0 0 88167 38 0 0 25 0 1 0 153321464 200572928 48743 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 48968 48743 106 215 0 48750 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 195872

[startup+942.301 s]
/proc/loadavg: 1.17 1.07 1.01 2/78 25803
/proc/meminfo: memFree=1426896/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=196536 CPUtime=942.04
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 48949 0 0 0 94165 39 0 0 25 0 1 0 153321464 201252864 48934 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 49134 48934 106 215 0 48916 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 196536

[startup+1002.3 s]
/proc/loadavg: 1.12 1.07 1.01 2/78 25803
/proc/meminfo: memFree=1426960/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=196316 CPUtime=1002.03
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 48953 0 0 0 100164 39 0 0 25 0 1 0 153321464 201027584 48886 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579616 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 49079 48886 106 215 0 48861 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 196316

[startup+1062.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 25803
/proc/meminfo: memFree=1426960/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=196316 CPUtime=1062.01
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 48953 0 0 0 106161 40 0 0 25 0 1 0 153321464 201027584 48886 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574120 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 49079 48886 106 215 0 48861 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 196316

[startup+1122.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 25803
/proc/meminfo: memFree=1415312/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=208520 CPUtime=1121.99
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 51990 0 0 0 112158 41 0 0 25 0 1 0 153321464 213524480 51923 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 52130 51923 106 215 0 51912 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 208520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 25803
/proc/meminfo: memFree=1403856/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=219632 CPUtime=1181.98
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 54749 0 0 0 118155 43 0 0 25 0 1 0 153321464 224903168 54682 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 54908 54682 106 215 0 54690 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 219632

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25803
/proc/meminfo: memFree=1403856/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=219632 CPUtime=1241.97
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 54749 0 0 0 124153 44 0 0 25 0 1 0 153321464 224903168 54682 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 54908 54682 106 215 0 54690 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 219632

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25803
/proc/meminfo: memFree=1392592/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=230952 CPUtime=1301.95
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 57567 0 0 0 130149 46 0 0 25 0 1 0 153321464 236494848 57500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 57738 57500 106 215 0 57520 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 230952

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25803
/proc/meminfo: memFree=1392528/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=230952 CPUtime=1361.93
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 57567 0 0 0 136146 47 0 0 25 0 1 0 153321464 236494848 57500 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 57738 57500 106 215 0 57520 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 230952

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25803
/proc/meminfo: memFree=1381200/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=242244 CPUtime=1421.92
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60408 0 0 0 142143 49 0 0 25 0 1 0 153321464 248057856 60341 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 60561 60341 106 215 0 60343 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 242244

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1381200/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=242244 CPUtime=1481.9
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60408 0 0 0 148140 50 0 0 25 0 1 0 153321464 248057856 60341 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 60561 60341 106 215 0 60343 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 242244

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379088/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244480 CPUtime=1541.89
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60949 0 0 0 154138 51 0 0 25 0 1 0 153321464 250347520 60882 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61120 60882 106 215 0 60902 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 244480

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244480 CPUtime=1601.87
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60949 0 0 0 160136 51 0 0 25 0 1 0 153321464 250347520 60882 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61120 60882 106 215 0 60902 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 244480

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244468 CPUtime=1661.86
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60952 0 0 0 166134 52 0 0 25 0 1 0 153321464 250335232 60885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61117 60885 106 215 0 60899 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 244468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244468 CPUtime=1721.84
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60952 0 0 0 172132 52 0 0 25 0 1 0 153321464 250335232 60885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61117 60885 106 215 0 60899 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 244468

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244468 CPUtime=1781.83
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60952 0 0 0 178130 53 0 0 25 0 1 0 153321464 250335232 60885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575274 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61117 60885 106 215 0 60899 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 244468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244468 CPUtime=1800.03
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60952 0 0 0 179950 53 0 0 25 0 1 0 153321464 250335232 60885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61117 60885 106 215 0 60899 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 244468

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25803
/proc/meminfo: memFree=1379024/2055920 swapFree=4159444/4192956
[pid=25800] ppid=25798 vsize=244468 CPUtime=1800.03
/proc/25800/stat : 25800 (minisat+) R 25798 25800 25738 0 -1 4194304 60952 0 0 0 179950 53 0 0 25 0 1 0 153321464 250335232 60885 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25800/statm: 61117 60885 106 215 0 60899 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 244468

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.07
CPU user time (s): 1799.5
CPU system time (s): 0.569913
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 244480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60953
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= 1781

runsolver used 2.09668 second user time and 4.37033 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 20 07:27:21 UTC 2007

IDJOB= 365860
IDBENCH= 2581
IDSOLVER= 156
FILE ID= node19/365860-1177054041

PBS_JOBID= 4640192

Free space on /tmp= 66448 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
COMMAND LINE= /tmp/evaluation/365860-1177054041/minisat+ /tmp/evaluation/365860-1177054041/instance-365860-1177054041.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-365860-1177054041 -o ROOT/results/node19/conversion-365860-1177054041 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365860-1177054041/instance-365860-1177054041.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-365860-1177054041 -o ROOT/results/node19/solver-365860-1177054041 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365860-1177054041/minisat+ /tmp/evaluation/365860-1177054041/instance-365860-1177054041.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6f6d5bf9df98767681bd16885050de4b

RANDOM SEED= 22229222

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1623216 kB
Buffers:         63832 kB
Cached:         279152 kB
SwapCached:       2320 kB
Active:         162100 kB
Inactive:       204608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623216 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            51580 kB
Committed_AS:  4607516 kB
PageTables:       1784 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= 66448 MiB

End job on node19 on Fri Apr 20 07:57:23 UTC 2007