Trace number 433410

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? (MO) 851.577 851.905

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb
MD5SUM464b0bce452dea50452bb0b774d05715
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.076987
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints185
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c 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/433410-1177959445/instance-433410-1177959445.opb
0.00/0.00	c File size is 153273 bytes.
0.00/0.03	c Highest Coefficient sum: 96
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.031 s
0.00/0.03	c Var: 8550 Constr: 185 95/90/0 Lit: 17100 Watch. Lit: 8740
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.89/0.97	c Pre-processing Time: 0.969 s
0.89/0.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.97	c        0   8550      185    17100   92     8740   90031      0      0 0.97
0.89/0.97	c Switching off LPR mode.
851.27/851.60	c      100   8550      285    52372  183     8940   99035    100    100 1.00
851.27/851.60	c      254   8550      439   108333  246     9248  108939    254    205 1.24
851.27/851.60	c      479   8550      664   225016  338     9698  119833    479    354 1.35
851.27/851.60	c      818   8550     1003   693981  691    10376  131817    818    481 1.70
851.27/851.60	c     1329   8550     1514  1231915  813    11398  144999   1329    613 2.17
851.27/851.60	c     2092   8550     2277  1426556  626    12924  159499   2092    424 4.93
851.27/851.60	c     3238   8550     3423  1679904  490    15216  175449   3238    197 16.36
851.27/851.60	c     4959   8550     5144  2120765  412    18658  192994   4959    146 33.75
851.27/851.60	c     7543   8550     7728  2889372  373    23826  212294   7543    122 61.83
851.27/851.60	c    11422   8550    11607  4400704  379    31584  233524  11422    109 104.33
851.27/851.60	c    17244   8550    17429  7142482  409    43228  256877  17244    102 168.07
851.27/851.60	c    25981   8550    26166 16347364  624    60702  282565  25981     93 279.13
851.27/851.60	c    39091   8550    39276 102925150 2620    86922  310822  39091     66 584.79
851.27/851.60	c Caught signal: 15
851.27/851.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
851.27/851.60	c   13    45144  28400 49558528    45329 144346627  45144     53 851.28
851.27/851.60	s UNKNOWN
851.27/851.60	c Total time: 851.276 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/node34/watcher-433410-1177959445 -o ROOT/results/node34/solver-433410-1177959445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433410-1177959445/instance-433410-1177959445.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: 0.92 0.98 0.96 3/77 5198
/proc/meminfo: memFree=1871432/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=11888 CPUtime=0
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 243859994 12173312 336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 2972 336 280 324 0 2004 0

[startup+0.040689 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5198
/proc/meminfo: memFree=1871432/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=5692 CPUtime=0.03
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 816 0 0 0 3 0 0 0 18 0 1 0 243859994 5828608 748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 1423 748 302 324 0 493 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5692

[startup+0.101695 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5198
/proc/meminfo: memFree=1871432/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=5692 CPUtime=0.09
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 816 0 0 0 9 0 0 0 18 0 1 0 243859994 5828608 748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 1423 748 302 324 0 493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5692

[startup+0.301711 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5198
/proc/meminfo: memFree=1871432/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=5692 CPUtime=0.29
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 816 0 0 0 29 0 0 0 19 0 1 0 243859994 5828608 748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 1423 748 302 324 0 493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5692

[startup+0.701742 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5198
/proc/meminfo: memFree=1871432/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=5968 CPUtime=0.69
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 955 0 0 0 68 1 0 0 22 0 1 0 243859994 6111232 819 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 1492 819 304 324 0 562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5968

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1869056/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=11220 CPUtime=1.49
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 2341 0 0 0 148 1 0 0 25 0 1 0 243859994 11489280 2170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573673 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 2805 2170 309 324 0 1875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11220

[startup+3.10293 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1854464/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=22284 CPUtime=3.09
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 5118 0 0 0 306 3 0 0 25 0 1 0 243859994 22818816 4947 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 5571 4947 309 324 0 4641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22284

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.96 3/78 5199
/proc/meminfo: memFree=1850624/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=24468 CPUtime=6.28
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 5656 0 0 0 625 3 0 0 25 0 1 0 243859994 25055232 5485 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 6117 5485 309 324 0 5187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24468

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1849088/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=25888 CPUtime=12.68
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 6010 0 0 0 1265 3 0 0 25 0 1 0 243859994 26509312 5839 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134552323 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 6472 5839 309 324 0 5542 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25888

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1844928/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=30008 CPUtime=25.48
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 7029 0 0 0 2543 5 0 0 25 0 1 0 243859994 30728192 6858 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 7502 6858 309 324 0 6572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30008

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1836224/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=38872 CPUtime=51.07
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 9248 0 0 0 5100 7 0 0 25 0 1 0 243859994 39804928 9077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 9718 9077 309 324 0 8788 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38872

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1813312/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=61424 CPUtime=102.26
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 14901 0 0 0 10216 10 0 0 25 0 1 0 243859994 62898176 14730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 15356 14730 309 324 0 14426 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 5199
/proc/meminfo: memFree=1780032/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=94888 CPUtime=162.24
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 23248 0 0 0 16208 16 0 0 25 0 1 0 243859994 97165312 23077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551303 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 23722 23077 309 324 0 22792 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 94888

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/84 5271
/proc/meminfo: memFree=1732792/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=140712 CPUtime=222.19
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 34726 0 0 0 22197 22 0 0 25 0 1 0 243859994 144089088 34555 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 35178 34555 309 324 0 34248 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 140712

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 5397
/proc/meminfo: memFree=1653632/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=223144 CPUtime=282.11
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 55339 0 0 0 28180 31 0 0 25 0 1 0 243859994 228499456 55168 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 55786 55168 309 324 0 54856 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 223144

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 5397
/proc/meminfo: memFree=1290304/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=584332 CPUtime=342.1
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 145632 0 0 0 34144 66 0 0 25 0 1 0 243859994 598355968 145461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 146083 145461 309 324 0 145153 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 584332

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 5397
/proc/meminfo: memFree=1044800/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=832084 CPUtime=402.08
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 207571 0 0 0 40121 87 0 0 25 0 1 0 243859994 852054016 207400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 208021 207400 309 324 0 207091 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 832084

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 0.96 2/78 5397
/proc/meminfo: memFree=848000/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1025576 CPUtime=462.07
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 255943 0 0 0 46102 105 0 0 25 0 1 0 243859994 1050189824 255772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 256394 255772 309 324 0 255464 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 1025576

[startup+522.301 s]
/proc/loadavg: 1.05 1.01 0.97 2/78 5397
/proc/meminfo: memFree=698176/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1176160 CPUtime=522.05
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 293589 0 0 0 52086 119 0 0 25 0 1 0 243859994 1204387840 293418 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 294040 293418 309 324 0 293110 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1176160

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 0.97 2/78 5397
/proc/meminfo: memFree=563072/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1309868 CPUtime=582.04
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 327017 0 0 0 58071 133 0 0 25 0 1 0 243859994 1341304832 326846 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 327467 326846 309 324 0 326537 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1309868

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=434752/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1436516 CPUtime=642.03
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 358678 0 0 0 64058 145 0 0 25 0 1 0 243859994 1470992384 358507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 359129 358507 309 324 0 358199 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1436516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=285760/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1586336 CPUtime=702
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 396133 0 0 0 70042 158 0 0 25 0 1 0 243859994 1624408064 395962 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 396584 395962 309 324 0 395654 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1586336

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=186368/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1684552 CPUtime=761.99
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 420688 0 0 0 76032 167 0 0 25 0 1 0 243859994 1724981248 420517 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 421138 420517 309 324 0 420208 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1684552

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=77696/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1794708 CPUtime=821.97
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 448227 0 0 0 82018 179 0 0 25 0 1 0 243859994 1837780992 448056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 448677 448056 309 324 0 447747 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1794708



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+851.601 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=27072/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=1843420 CPUtime=851.27
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194304 460405 0 0 0 84943 184 0 0 25 0 1 0 243859994 1887662080 460234 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 460855 460234 309 324 0 459925 0
Current children cumulated CPU time (s) 851.27
Current children cumulated vsize (KiB) 1843420

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

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

[startup+851.801 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=27072/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=0 CPUtime=851.46
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194308 460409 0 0 0 84943 203 0 0 25 0 1 0 243859994 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 851.46
Current children cumulated vsize (KiB) 0

[startup+851.901 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 5397
/proc/meminfo: memFree=27072/2055920 swapFree=4159588/4192956
[pid=5198] ppid=5196 vsize=0 CPUtime=851.56
/proc/5198/stat : 5198 (bsolo3.0.17) R 5196 5198 4740 0 -1 4194308 460409 0 0 0 84943 213 0 0 25 0 1 0 243859994 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5198/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 851.56
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 851.905
CPU time (s): 851.577
CPU user time (s): 849.437
CPU system time (s): 2.13967
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 1843420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 849.437
system time used= 2.13967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460409
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= 2213

runsolver used 0.637903 second user time and 1.89271 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 30 18:57:26 UTC 2007

IDJOB= 433410
IDBENCH= 2585
IDSOLVER= 199
FILE ID= node34/433410-1177959445

PBS_JOBID= 4727721

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-cardinality-95-90.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433410-1177959445/instance-433410-1177959445.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-433410-1177959445 -o ROOT/results/node34/solver-433410-1177959445 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433410-1177959445/instance-433410-1177959445.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  464b0bce452dea50452bb0b774d05715

RANDOM SEED= 782949946

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1871840 kB
Buffers:         11372 kB
Cached:          85552 kB
SwapCached:       2696 kB
Active:          44240 kB
Inactive:        75988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871840 kB
SwapTotal:     4192956 kB
SwapFree:      4159588 kB
Dirty:            6824 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            49128 kB
Committed_AS:  1780112 kB
PageTables:       1976 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 node34 on Mon Apr 30 19:11:39 UTC 2007