Trace number 433404

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
bsolo 3.0.17? (TO) 1800.08 1800.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints13981
Number of constraints which are clauses13981
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
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 31
Number of bits of the biggest sum of numbers5
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433404-1177959270/instance-433404-1177959270.opb
0.00/0.00	c File size is 339312 bytes.
0.00/0.06	c Highest Coefficient sum: 31
0.00/0.06	c Parsing was ok!!
0.00/0.06	c Total parsing time: 0.058 s
0.00/0.06	c Var: 930 Constr: 13981 13981/0/0 Lit: 28830 Watch. Lit: 27962
0.00/0.06	c Obj. Vars: 0 (0 % of total variables)
0.09/0.12	c Pre-processing Time: 0.122 s
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        0    930    13981    28830    2    27962    4660      0      0 0.12
0.09/0.12	c Switching off LPR mode.
1800.03/1800.60	c      101    930    14082    39038    2    28164    5127    101    765 0.13
1800.03/1800.60	c      251    930    14232    61619    4    28464    5640    251   1651 0.15
1800.03/1800.60	c      476    930    14457    96466    6    28914    6205    476   2416 0.20
1800.03/1800.60	c      814    930    14795   176839   11    29590    6826    814   2176 0.37
1800.03/1800.60	c     1324    930    15305   367915   24    30610    7509   1324   2078 0.64
1800.03/1800.60	c     2089    930    16070   792771   49    32140    8260   2089   1673 1.25
1800.03/1800.60	c     3235    930    17216  1571660   91    34432    9087   3235   1035 3.12
1800.03/1800.60	c     4956    930    18937  2633233  139    37874    9996   4956    828 5.98
1800.03/1800.60	c     7541    930    21522  4321057  200    43044   10996   7541    644 11.70
1800.03/1800.60	c    11420    930    19480  3748741  192    38960   12096   5499    409 27.87
1800.03/1800.60	c    17242    930    25302  7745381  306    50604   13306  11321    411 41.86
1800.03/1800.60	c    25979    930    26653  7184376  269    53306   14637  12672    418 62.04
1800.03/1800.60	c    39090    930    23945  6876341  287    47890   16101   9964    329 118.81
1800.03/1800.60	c    58760    930    26395  9062222  343    52790   17712  12414    249 235.24
1800.03/1800.60	c    88270    930    27643  9786979  354    55286   19484  13662    202 435.82
1800.03/1800.60	c   132543    930    30400 11397958  374    60800   21433  16419    169 782.74
1800.03/1800.60	c   198955    930    29049 10564219  363    58098   23577  15068    141 1401.14
1800.03/1800.60	c Caught signal: 15
1800.03/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.60	c   17   236165  42143   750920    28946 10039015  14965    131 1800.04
1800.03/1800.60	s UNKNOWN
1800.03/1800.60	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-433404-1177959270 -o ROOT/results/node63/solver-433404-1177959270 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433404-1177959270/instance-433404-1177959270.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 14758
/proc/meminfo: memFree=1788180/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=12068 CPUtime=0
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 271916909 12357632 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 3017 335 280 324 0 2004 0

[startup+0.098375 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 14758
/proc/meminfo: memFree=1788180/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=6636 CPUtime=0.09
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 1127 0 0 0 9 0 0 0 18 0 1 0 271916909 6795264 1014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 1659 1014 304 324 0 729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6636

[startup+0.101376 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 14758
/proc/meminfo: memFree=1788180/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=6636 CPUtime=0.09
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 1127 0 0 0 9 0 0 0 18 0 1 0 271916909 6795264 1014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 1659 1014 304 324 0 729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6636

[startup+0.301396 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 14758
/proc/meminfo: memFree=1788180/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=7520 CPUtime=0.29
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 1357 0 0 0 29 0 0 0 19 0 1 0 271916909 7700480 1244 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 1880 1244 309 324 0 950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7520

[startup+0.701438 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 14758
/proc/meminfo: memFree=1788180/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=11096 CPUtime=0.69
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 2255 0 0 0 68 1 0 0 23 0 1 0 271916909 11362304 2142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 2774 2142 309 324 0 1844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11096

[startup+1.50152 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1778444/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=17940 CPUtime=1.49
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 3959 0 0 0 148 1 0 0 25 0 1 0 271916909 18370560 3846 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 4485 3846 309 324 0 3555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17940

[startup+3.10169 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1769804/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=26036 CPUtime=3.09
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 5989 0 0 0 307 2 0 0 25 0 1 0 271916909 26660864 5876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 6509 5876 309 324 0 5579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26036

[startup+6.30103 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1753996/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=41108 CPUtime=6.29
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 9752 0 0 0 625 4 0 0 25 0 1 0 271916909 42094592 9639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 10277 9639 309 324 0 9347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41108

[startup+12.7017 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1728972/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=64388 CPUtime=12.69
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 15578 0 0 0 1262 7 0 0 25 0 1 0 271916909 65933312 15465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 16097 15465 309 324 0 15167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64388

[startup+25.5021 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1699276/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=92768 CPUtime=25.48
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 22681 0 0 0 2537 11 0 0 25 0 1 0 271916909 94994432 22568 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 23192 22568 309 324 0 22262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92768

[startup+51.1028 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 14759
/proc/meminfo: memFree=1666764/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=124640 CPUtime=51.08
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 30648 0 0 0 5093 15 0 0 25 0 1 0 271916909 127631360 30535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 31160 30535 309 324 0 30230 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124640

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 14759
/proc/meminfo: memFree=1666764/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=124624 CPUtime=102.27
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 30649 0 0 0 10212 15 0 0 25 0 1 0 271916909 127614976 30536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 31156 30536 309 324 0 30226 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124624

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 14759
/proc/meminfo: memFree=1633228/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=158080 CPUtime=162.25
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 39008 0 0 0 16205 20 0 0 25 0 1 0 271916909 161873920 38895 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 39520 38895 309 324 0 38590 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 158080

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14759
/proc/meminfo: memFree=1628300/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=163032 CPUtime=222.24
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 40246 0 0 0 22203 21 0 0 25 0 1 0 271916909 166944768 40133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 40758 40133 309 324 0 39828 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 163032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14759
/proc/meminfo: memFree=1611724/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=179496 CPUtime=282.22
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 44369 0 0 0 28198 24 0 0 25 0 1 0 271916909 183803904 44256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 44874 44256 309 324 0 43944 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 179496

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14759
/proc/meminfo: memFree=1611660/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=179468 CPUtime=342.2
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 44369 0 0 0 34196 24 0 0 25 0 1 0 271916909 183775232 44256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 44867 44256 309 324 0 43937 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 179468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 14833
/proc/meminfo: memFree=1610308/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=179468 CPUtime=402.16
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 44369 0 0 0 40191 25 0 0 25 0 1 0 271916909 183775232 44256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 44867 44256 309 324 0 43937 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 179468

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1611212/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=179460 CPUtime=462.07
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 44369 0 0 0 46181 26 0 0 25 0 1 0 271916909 183767040 44256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 44865 44256 309 324 0 43935 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 179460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1594060/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=196708 CPUtime=522.06
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 48669 0 0 0 52177 29 0 0 25 0 1 0 271916909 201428992 48556 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 49177 48556 309 324 0 48247 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 196708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1594124/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=196708 CPUtime=582.04
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 48669 0 0 0 58175 29 0 0 25 0 1 0 271916909 201428992 48556 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3403508 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 49177 48556 309 324 0 48247 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 196708

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1591948/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=198784 CPUtime=642.03
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 49199 0 0 0 64174 29 0 0 25 0 1 0 271916909 203554816 49086 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 49696 49086 309 324 0 48766 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 198784


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1592140/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=198380 CPUtime=821.98
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 49199 0 0 0 82169 29 0 0 25 0 1 0 271916909 203141120 48986 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 49595 48986 309 324 0 48665 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 198380

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1582348/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=208484 CPUtime=881.96
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 51715 0 0 0 88166 30 0 0 25 0 1 0 271916909 213487616 51502 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52121 51502 309 324 0 51191 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 208484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1582284/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=208484 CPUtime=941.94
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 51715 0 0 0 94164 30 0 0 25 0 1 0 271916909 213487616 51502 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52121 51502 309 324 0 51191 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 208484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578700/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=212012 CPUtime=1001.94
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 100163 31 0 0 25 0 1 0 271916909 217100288 52391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 53003 52391 309 324 0 52073 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 212012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578892/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=212012 CPUtime=1061.92
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 106161 31 0 0 25 0 1 0 271916909 217100288 52391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3403355 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 53003 52391 309 324 0 52073 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 212012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578892/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211972 CPUtime=1121.91
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 112160 31 0 0 25 0 1 0 271916909 217059328 52384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52993 52384 309 324 0 52063 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 211972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578828/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211964 CPUtime=1181.89
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 118158 31 0 0 25 0 1 0 271916909 217051136 52382 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52991 52382 309 324 0 52061 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 211964

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578828/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211964 CPUtime=1241.88
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 124157 31 0 0 25 0 1 0 271916909 217051136 52382 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52991 52382 309 324 0 52061 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 211964

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578828/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211936 CPUtime=1301.86
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 130155 31 0 0 25 0 1 0 271916909 217022464 52375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52984 52375 309 324 0 52054 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 211936

[startup+1362.3 s]
/proc/loadavg: 1.06 1.01 0.95 2/65 14957
/proc/meminfo: memFree=1578828/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211936 CPUtime=1361.85
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 136154 31 0 0 25 0 1 0 271916909 217022464 52375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52984 52375 309 324 0 52054 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 211936

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 0.95 2/65 14957
/proc/meminfo: memFree=1578764/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211936 CPUtime=1421.83
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 142152 31 0 0 25 0 1 0 271916909 217022464 52375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52984 52375 309 324 0 52054 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 211936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1578764/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=211936 CPUtime=1481.81
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 52604 0 0 0 148150 31 0 0 25 0 1 0 271916909 217022464 52375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 52984 52375 309 324 0 52054 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 211936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565964/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224712 CPUtime=1541.79
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 154146 33 0 0 25 0 1 0 271916909 230105088 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56178 55560 309 324 0 55248 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 224712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565900/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224712 CPUtime=1601.78
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 160145 33 0 0 25 0 1 0 271916909 230105088 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56178 55560 309 324 0 55248 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 224712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565964/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224680 CPUtime=1661.76
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 166143 33 0 0 25 0 1 0 271916909 230072320 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56170 55560 309 324 0 55240 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 224680

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565900/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224680 CPUtime=1721.75
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 172142 33 0 0 25 0 1 0 271916909 230072320 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56170 55560 309 324 0 55240 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 224680

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565900/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224676 CPUtime=1781.73
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 178140 33 0 0 25 0 1 0 271916909 230068224 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56169 55560 309 324 0 55239 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 224676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14957
/proc/meminfo: memFree=1565900/2055920 swapFree=4182900/4192956
[pid=14758] ppid=14756 vsize=224676 CPUtime=1800.03
/proc/14758/stat : 14758 (bsolo3.0.17) R 14756 14758 14301 0 -1 4194304 55789 0 0 0 179970 33 0 0 25 0 1 0 271916909 230068224 55560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14758/statm: 56169 55560 309 324 0 55239 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 224676

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

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

Child status: 15
Real time (s): 1800.65
CPU time (s): 1800.08
CPU user time (s): 1799.71
CPU system time (s): 0.373943
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 224712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55793
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= 12
involuntary context switches= 4458

runsolver used 1.54276 second user time and 3.43048 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Apr 30 18:54:30 UTC 2007

IDJOB= 433404
IDBENCH= 2579
IDSOLVER= 199
FILE ID= node63/433404-1177959270

PBS_JOBID= 4727723

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433404-1177959270/instance-433404-1177959270.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-433404-1177959270 -o ROOT/results/node63/solver-433404-1177959270 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433404-1177959270/instance-433404-1177959270.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  5693053c39604558629cb0c7d40250ab

RANDOM SEED= 435932475

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788652 kB
Buffers:         14944 kB
Cached:         176560 kB
SwapCached:       3860 kB
Active:          79472 kB
Inactive:       121692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788652 kB
SwapTotal:     4192956 kB
SwapFree:      4182900 kB
Dirty:            6912 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            52120 kB
Committed_AS:  2356868 kB
PageTables:       1460 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= 66558 MiB

End job on node63 on Mon Apr 30 19:24:33 UTC 2007