Trace number 433032

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.11 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-3-c.opb
MD5SUMbc7893eb7aff4749139e472af91e587e
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2650
Total number of constraints6619
Number of constraints which are clauses6619
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 constraint3
Number of terms in the objective function 2650
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2650
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2650
Number of bits of the biggest sum of numbers12
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/433032-1177953549/instance-433032-1177953549.opb
0.00/0.00	c File size is 223485 bytes.
0.00/0.04	c Highest Coefficient sum: 2650
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.04 s
0.00/0.04	c Var: 2650 Constr: 6619 6619/0/0 Lit: 18160 Watch. Lit: 13238
0.00/0.04	c Obj. Vars: 2650 (100 % of total variables)
0.07/0.10	c Pre-processing Time: 0.097 s
0.07/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.07/0.10	c        0   2461     6302    17400    2    12604    2100      0      0 0.10
0.07/0.10	c Switching off LPR mode.
1800.09/1800.60	c      100   2461     6402    23659    3    12804    2311    100    666 0.15
1800.09/1800.60	c      250   2461     6552    32136    4    13104    2543    250   1091 0.23
1800.09/1800.60	c      475   2461     6777    39319    5    13554    2798    475   1301 0.36
1800.09/1800.60	c      813   2461     7115    54597    7    14230    3078    813   1218 0.67
1800.09/1800.60	c     1322   2461     7624    75535    9    15248    3386   1322   1243 1.06
1800.09/1800.60	c     2085   2461     8387   107541   12    16774    3725   2085   1199 1.74
1800.09/1800.60	c     3231   2461     9533   154037   16    19066    4098   3231   1197 2.70
1800.09/1800.60	c     4952   2461     8992   119857   13    17984    4508   2690   1074 4.61
1800.09/1800.60	c     7537   2461     8987   120194   13    17974    4959   2685   1037 7.27
1800.09/1800.60	c    11418   2461    10049   159056   15    20098    5455   3747   1012 11.28
1800.09/1800.60	c    17240   2461     9657   142620   14    19314    6001   3355    965 17.86
1800.09/1800.60	c    25977   2461    11674   226708   19    23348    6602   5372    934 27.81
1800.09/1800.60	c    39087   2461    10285   169754   16    20570    7263   3983    925 42.21
1800.09/1800.60	c    58758   2461    10287   166944   16    20574    7990   3985    881 66.65
1800.09/1800.60	c    88269   2461    13594   319860   23    27188    8790   7292    844 104.52
1800.09/1800.60	c   132539   2461    10708   180279   16    21416    9670   4406    827 160.14
1800.09/1800.60	c   198949   2461    14841   406117   27    29682   10638   8539    807 246.47
1800.09/1800.60	c   298569   2461    12605   268548   21    25210   11702   6303    788 378.62
1800.09/1800.60	c   448004   2461    13587   339531   24    27174   12873   7285    745 600.75
1800.09/1800.60	c   672162   2461    15362   443146   28    30724   14161   9060    698 962.06
1800.09/1800.60	c  1008406   2461    18905   686817   36    37810   15578  12603    655 1538.74
1800.09/1800.60	c Caught signal: 15
1800.09/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.60	c   21  1143487  59444  1211328    16541   527663  10239    635 1800.10
1800.09/1800.60	s UNKNOWN
1800.09/1800.60	c Total time: 1800.1 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/node12/watcher-433032-1177953549 -o ROOT/results/node12/solver-433032-1177953549 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433032-1177953549/instance-433032-1177953549.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 0.99 0.92 3/77 826
/proc/meminfo: memFree=1854072/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=11956 CPUtime=0
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 271392342 12242944 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2989 333 279 324 0 2004 0

[startup+0.0870931 s]
/proc/loadavg: 1.00 0.99 0.92 3/77 826
/proc/meminfo: memFree=1854072/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=5692 CPUtime=0.07
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 865 0 0 0 7 0 0 0 18 0 1 0 271392342 5828608 780 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1423 780 304 324 0 493 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5692

[startup+0.101094 s]
/proc/loadavg: 1.00 0.99 0.92 3/77 826
/proc/meminfo: memFree=1854072/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=5564 CPUtime=0.09
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 893 0 0 0 8 1 0 0 18 0 1 0 271392342 5697536 766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1391 766 306 324 0 461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5564

[startup+0.301115 s]
/proc/loadavg: 1.00 0.99 0.92 3/77 826
/proc/meminfo: memFree=1854072/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=5696 CPUtime=0.29
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 908 0 0 0 28 1 0 0 19 0 1 0 271392342 5832704 781 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10129140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1424 781 309 324 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5696

[startup+0.701155 s]
/proc/loadavg: 1.00 0.99 0.92 3/77 826
/proc/meminfo: memFree=1854072/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=5960 CPUtime=0.69
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 988 0 0 0 68 1 0 0 23 0 1 0 271392342 6103040 861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10137372 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1490 861 309 324 0 560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5960

[startup+1.50223 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1851632/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=6620 CPUtime=1.49
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 1143 0 0 0 148 1 0 0 25 0 1 0 271392342 6778880 1016 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10130323 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1655 1016 309 324 0 725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6620

[startup+3.10139 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1850608/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=7680 CPUtime=3.08
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 1426 0 0 0 307 1 0 0 25 0 1 0 271392342 7864320 1299 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 1920 1299 309 324 0 990 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7680

[startup+6.30171 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1849328/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=8200 CPUtime=6.28
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 1540 0 0 0 627 1 0 0 25 0 1 0 271392342 8396800 1413 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2050 1413 309 324 0 1120 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8200

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1848824/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=8716 CPUtime=12.69
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 1666 0 0 0 1267 2 0 0 25 0 1 0 271392342 8925184 1539 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551712 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2179 1539 309 324 0 1249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8716

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1847864/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=9620 CPUtime=25.48
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 1907 0 0 0 2546 2 0 0 25 0 1 0 271392342 9850880 1780 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2405 1780 309 324 0 1475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9620

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1847160/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=10404 CPUtime=51.06
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2091 0 0 0 5104 2 0 0 25 0 1 0 271392342 10653696 1964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2601 1964 309 324 0 1671 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10404

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1846456/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=11060 CPUtime=102.26
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2276 0 0 0 10223 3 0 0 25 0 1 0 271392342 11325440 2149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10128936 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 2765 2149 309 324 0 1835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11060

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1845496/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=12092 CPUtime=162.24
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2514 0 0 0 16220 4 0 0 25 0 1 0 271392342 12382208 2387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3023 2387 309 324 0 2093 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12092

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1844856/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=12700 CPUtime=222.22
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2669 0 0 0 22218 4 0 0 25 0 1 0 271392342 13004800 2542 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3175 2542 309 324 0 2245 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12700

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1844152/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=13404 CPUtime=282.21
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2846 0 0 0 28216 5 0 0 25 0 1 0 271392342 13725696 2719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10137324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3351 2719 309 324 0 2421 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13404

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1843832/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=13664 CPUtime=342.18
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2930 0 0 0 34213 5 0 0 25 0 1 0 271392342 13991936 2803 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3416 2803 309 324 0 2486 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13664

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1843576/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=13932 CPUtime=402.17
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 2987 0 0 0 40211 6 0 0 25 0 1 0 271392342 14266368 2860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10129124 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3483 2860 309 324 0 2553 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13932

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1843128/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=14344 CPUtime=462.15
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3096 0 0 0 46209 6 0 0 25 0 1 0 271392342 14688256 2969 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551493 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3586 2969 309 324 0 2656 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 14344

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1843128/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=14340 CPUtime=522.14
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3097 0 0 0 52207 7 0 0 25 0 1 0 271392342 14684160 2970 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3585 2970 309 324 0 2655 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14340

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1842808/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=14704 CPUtime=582.12
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3176 0 0 0 58205 7 0 0 25 0 1 0 271392342 15056896 3044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3676 3044 309 324 0 2746 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 14704

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1842104/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=15432 CPUtime=642.11
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3361 0 0 0 64203 8 0 0 25 0 1 0 271392342 15802368 3229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3858 3229 309 324 0 2928 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15432


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1842040/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=15428 CPUtime=822.05
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3371 0 0 0 82196 9 0 0 25 0 1 0 271392342 15798272 3239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3857 3239 309 324 0 2927 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 15428

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 827
/proc/meminfo: memFree=1841784/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=15724 CPUtime=882.04
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3432 0 0 0 88194 10 0 0 25 0 1 0 271392342 16101376 3300 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3931 3300 309 324 0 3001 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 15724

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1841848/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=15720 CPUtime=942.02
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3432 0 0 0 94192 10 0 0 25 0 1 0 271392342 16097280 3300 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 3930 3300 309 324 0 3000 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 15720

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1840632/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=16892 CPUtime=1002
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3728 0 0 0 100190 10 0 0 25 0 1 0 271392342 17297408 3596 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4223 3596 309 324 0 3293 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16892

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1840184/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17288 CPUtime=1061.99
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3841 0 0 0 106188 11 0 0 25 0 1 0 271392342 17702912 3709 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4322 3709 309 324 0 3392 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 17288

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1840184/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17288 CPUtime=1121.97
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3841 0 0 0 112186 11 0 0 25 0 1 0 271392342 17702912 3709 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4322 3709 309 324 0 3392 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 17288

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839928/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17552 CPUtime=1181.95
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 118184 11 0 0 25 0 1 0 271392342 17973248 3765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4388 3765 309 324 0 3458 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 17552

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839864/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17552 CPUtime=1241.94
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 124182 12 0 0 25 0 1 0 271392342 17973248 3765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4388 3765 309 324 0 3458 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 17552

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839864/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17548 CPUtime=1301.92
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 130180 12 0 0 25 0 1 0 271392342 17969152 3765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10127219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4387 3765 309 324 0 3457 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 17548

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839864/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17548 CPUtime=1361.91
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 136178 13 0 0 25 0 1 0 271392342 17969152 3765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4387 3765 309 324 0 3457 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 17548

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839928/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17548 CPUtime=1421.89
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 142176 13 0 0 25 0 1 0 271392342 17969152 3765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550937 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4387 3765 309 324 0 3457 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 17548

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839928/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17464 CPUtime=1481.88
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 148174 14 0 0 25 0 1 0 271392342 17883136 3753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4366 3753 309 324 0 3436 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 17464

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1839992/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=17464 CPUtime=1541.85
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 3897 0 0 0 154171 14 0 0 25 0 1 0 271392342 17883136 3753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4366 3753 309 324 0 3436 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 17464

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1838584/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=18896 CPUtime=1601.84
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 4238 0 0 0 160169 15 0 0 25 0 1 0 271392342 19349504 4094 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4724 4094 309 324 0 3794 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 18896

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1838520/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=18884 CPUtime=1661.82
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 4238 0 0 0 166167 15 0 0 25 0 1 0 271392342 19337216 4094 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4721 4094 309 324 0 3791 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 18884

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1838328/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=19008 CPUtime=1721.81
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 4275 0 0 0 172165 16 0 0 25 0 1 0 271392342 19464192 4131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091740 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4752 4131 309 324 0 3822 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 19008

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 829
/proc/meminfo: memFree=1838392/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=19008 CPUtime=1781.79
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 4275 0 0 0 178163 16 0 0 25 0 1 0 271392342 19464192 4131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4752 4131 309 324 0 3822 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 19008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.92 3/78 829
/proc/meminfo: memFree=1838392/2055920 swapFree=4160072/4192956
[pid=826] ppid=824 vsize=19008 CPUtime=1800.09
/proc/826/stat : 826 (bsolo3.0.17) R 824 826 31954 0 -1 4194304 4275 0 0 0 179993 16 0 0 25 0 1 0 271392342 19464192 4131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/826/statm: 4752 4131 309 324 0 3822 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 19008

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): 1800.61
CPU time (s): 1800.11
CPU user time (s): 1799.93
CPU system time (s): 0.173973
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 19008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4279
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= 3525

runsolver used 1.48277 second user time and 3.68744 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Apr 30 17:19:09 UTC 2007

IDJOB= 433032
IDBENCH= 2175
IDSOLVER= 199
FILE ID= node12/433032-1177953549

PBS_JOBID= 4727830

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3-c.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433032-1177953549/instance-433032-1177953549.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-433032-1177953549 -o ROOT/results/node12/solver-433032-1177953549 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433032-1177953549/instance-433032-1177953549.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  bc7893eb7aff4749139e472af91e587e

RANDOM SEED= 70408149

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1854352 kB
Buffers:         33628 kB
Cached:          80048 kB
SwapCached:      11512 kB
Active:          56440 kB
Inactive:        80688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854352 kB
SwapTotal:     4192956 kB
SwapFree:      4160072 kB
Dirty:            6816 kB
Writeback:           0 kB
Mapped:          30464 kB
Slab:            49840 kB
Committed_AS:  6245592 kB
PageTables:       1796 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 node12 on Mon Apr 30 17:49:12 UTC 2007