Trace number 452706

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) 1800.06 1800.52

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/babic/xinetd/itox_vc1044.opb
MD5SUM02c4aef8ff467133e598e60e2f780f4f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark25.9251
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables121244
Total number of constraints356524
Number of constraints which are clauses356524
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 constraint1
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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/452706-1177964146/instance-452706-1177964146.opb
0.00/0.00	c File size is 11902433 bytes.
2.09/2.12	c Highest Coefficient sum: 5
2.09/2.12	c Parsing was ok!!
2.09/2.12	c Total parsing time: 2.117 s
2.29/2.32	c Var: 121244 Constr: 356524 356524/0/0 Lit: 932094 Watch. Lit: 705989
2.29/2.32	c Obj. Vars: 0 (0 % of total variables)
29.78/29.80	c Formula reductions applied at preprocessing
29.78/29.82	c Pre-processing Time: 29.804 s
1800.03/1800.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.03/1800.50	c        0  82785   271745   743662    2   543490   90581      0      0 29.80
1800.03/1800.50	c Caught signal: 15
1800.03/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.50	c    0        0      0        0   271745   743662      0      0 1800.04
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	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/node45/watcher-452706-1177964146 -o ROOT/results/node45/solver-452706-1177964146 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452706-1177964146/instance-452706-1177964146.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 1.07 0.99 3/77 1715
/proc/meminfo: memFree=1854392/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=15548 CPUtime=0
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 151260337 15921152 337 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 3887 337 281 324 0 51 0

[startup+0.0722489 s]
/proc/loadavg: 1.00 1.07 0.99 3/77 1715
/proc/meminfo: memFree=1854392/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=17832 CPUtime=0.06
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 1022 0 0 0 6 0 0 0 18 0 1 0 151260337 18259968 992 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 4458 992 375 324 0 622 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17832

[startup+0.101342 s]
/proc/loadavg: 1.00 1.07 0.99 3/77 1715
/proc/meminfo: memFree=1854392/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=18604 CPUtime=0.09
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 1238 0 0 0 9 0 0 0 18 0 1 0 151260337 19050496 1208 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134538921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 4651 1208 413 324 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18604

[startup+0.301271 s]
/proc/loadavg: 1.00 1.07 0.99 3/77 1715
/proc/meminfo: memFree=1854392/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=23168 CPUtime=0.3
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 2701 0 0 0 29 1 0 0 19 0 1 0 151260337 23724032 2631 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 5792 2631 701 324 0 1956 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 23168

[startup+0.701311 s]
/proc/loadavg: 1.00 1.07 0.99 3/77 1715
/proc/meminfo: memFree=1854392/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=31948 CPUtime=0.69
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 5513 0 0 0 67 2 0 0 23 0 1 0 151260337 32714752 5364 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 7987 5364 1263 324 0 4151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31948

[startup+1.50139 s]
/proc/loadavg: 1.00 1.07 0.99 2/78 1716
/proc/meminfo: memFree=1831600/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=49140 CPUtime=1.49
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 10995 0 0 0 145 4 0 0 25 0 1 0 151260337 50319360 10640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 12285 10640 2346 324 0 8449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49140

[startup+3.10157 s]
/proc/loadavg: 1.00 1.07 0.99 2/78 1716
/proc/meminfo: memFree=1808048/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=78680 CPUtime=3.09
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 21894 0 0 0 297 12 0 0 25 0 1 0 151260337 80568320 18536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160488 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1715/statm: 19670 18536 301 324 0 18740 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78680

[startup+6.30188 s]
/proc/loadavg: 1.00 1.06 0.99 2/78 1716
/proc/meminfo: memFree=1781168/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=78680 CPUtime=6.29
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 21903 0 0 0 616 13 0 0 25 0 1 0 151260337 80568320 18545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 19670 18545 301 324 0 18740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78680

[startup+12.7015 s]
/proc/loadavg: 1.00 1.06 0.99 2/78 1716
/proc/meminfo: memFree=1781232/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=78680 CPUtime=12.69
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 21903 0 0 0 1255 14 0 0 25 0 1 0 151260337 80568320 18545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 19670 18545 301 324 0 18740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78680

[startup+25.5018 s]
/proc/loadavg: 1.00 1.06 0.99 2/78 1716
/proc/meminfo: memFree=1781424/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=78680 CPUtime=25.48
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 21905 0 0 0 2533 15 0 0 25 0 1 0 151260337 80568320 18547 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 19670 18547 301 324 0 18740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78680

[startup+51.1014 s]
/proc/loadavg: 1.00 1.05 0.99 2/78 1716
/proc/meminfo: memFree=1773552/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=87400 CPUtime=51.08
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 1339415 0 0 0 4572 536 0 0 25 0 1 0 151260337 89497600 20329 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135469672 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 21850 20338 333 324 0 20920 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87400

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 0.99 2/78 1716
/proc/meminfo: memFree=1773424/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=89520 CPUtime=102.27
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 4738830 0 0 0 8352 1875 0 0 25 0 1 0 151260337 91668480 20740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22380 20741 333 324 0 21450 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89520

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 0.99 2/78 1716
/proc/meminfo: memFree=1771824/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=89744 CPUtime=162.24
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 10054523 0 0 0 12267 3957 0 0 25 0 1 0 151260337 91897856 20804 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22436 20805 333 324 0 21506 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89744

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 1716
/proc/meminfo: memFree=1769328/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=90044 CPUtime=222.23
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 15902640 0 0 0 16011 6212 0 0 25 0 1 0 151260337 92205056 21038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22511 20815 333 324 0 21581 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90044

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 1716
/proc/meminfo: memFree=1770992/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=90992 CPUtime=282.21
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 22378812 0 0 0 19561 8660 0 0 25 0 1 0 151260337 93175808 21144 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22748 21145 333 324 0 21818 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 90992

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 1716
/proc/meminfo: memFree=1769520/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=91520 CPUtime=342.2
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 28970303 0 0 0 23047 11173 0 0 25 0 1 0 151260337 93716480 21153 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22880 21159 333 324 0 21950 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 91520

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 1716
/proc/meminfo: memFree=1769648/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=92052 CPUtime=402.18
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 35915755 0 0 0 26447 13771 0 0 25 0 1 0 151260337 94261248 21445 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23013 21446 333 324 0 22083 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 92052

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1766320/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=95132 CPUtime=462.17
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 42976388 0 0 0 29807 16410 0 0 25 0 1 0 151260337 97415168 22002 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23783 22008 333 324 0 22853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95132

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1766128/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=91892 CPUtime=522.15
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 50274820 0 0 0 33083 19132 0 0 25 0 1 0 151260337 94097408 21489 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134614777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 22973 21496 333 324 0 22043 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 91892

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1766960/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=96548 CPUtime=582.14
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 57603481 0 0 0 36299 21915 0 0 25 0 1 0 151260337 98865152 22259 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24137 22266 333 324 0 23207 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 96548

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1766640/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=97196 CPUtime=642.12
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 65057154 0 0 0 39466 24746 0 0 25 0 1 0 151260337 99528704 22151 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24299 22154 333 324 0 23369 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 97196


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1762928/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=95324 CPUtime=882.06
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 95593181 0 0 0 51785 36421 0 0 25 0 1 0 151260337 97611776 22296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23831 22298 333 324 0 22901 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 95324

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1761584/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=95660 CPUtime=942.05
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 103381702 0 0 0 54811 39394 0 0 25 0 1 0 151260337 97955840 22243 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23915 22248 333 324 0 22985 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 95660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1759664/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=95996 CPUtime=1002.03
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 111218130 0 0 0 57777 42426 0 0 25 0 1 0 151260337 98299904 22356 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23999 22357 333 324 0 23069 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 95996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1758768/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=101068 CPUtime=1062.02
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 119104449 0 0 0 60726 45476 0 0 25 0 1 0 151260337 103493632 22729 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 25267 22734 333 324 0 24337 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 101068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1763184/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=95900 CPUtime=1122
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 127027408 0 0 0 63626 48574 0 0 25 0 1 0 151260337 98201600 22383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134614777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 23975 22391 333 324 0 23045 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 95900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1758192/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=96236 CPUtime=1181.98
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 134993623 0 0 0 66512 51686 0 0 25 0 1 0 151260337 98545664 22446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134614777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24059 22453 333 324 0 23129 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 96236

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1762928/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=102516 CPUtime=1241.97
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 142990102 0 0 0 69377 54820 0 0 25 0 1 0 151260337 104976384 23857 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 25629 23860 333 324 0 24699 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 102516

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1756464/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=96872 CPUtime=1301.96
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 151013025 0 0 0 72223 57973 0 0 25 0 1 0 151260337 99196928 22488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24218 22492 333 324 0 23288 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 96872

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1757808/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=97796 CPUtime=1361.94
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 159069176 0 0 0 75062 61132 0 0 25 0 1 0 151260337 100143104 22785 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24449 22788 333 324 0 23519 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 97796

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1760688/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=103836 CPUtime=1421.93
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 167155503 0 0 0 77891 64302 0 0 25 0 1 0 151260337 106328064 24428 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 25959 24309 333 324 0 25029 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 103836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1759280/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=104276 CPUtime=1481.91
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 175263449 0 0 0 80695 67496 0 0 25 0 1 0 151260337 106778624 23828 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 26069 23834 333 324 0 25139 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 104276

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1760752/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=104700 CPUtime=1541.9
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 183451390 0 0 0 83470 70720 0 0 25 0 1 0 151260337 107212800 23808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 26175 23813 333 324 0 25245 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 104700

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1758832/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=105180 CPUtime=1601.87
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 191841583 0 0 0 86205 73982 0 0 25 0 1 0 151260337 107704320 24737 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 26295 24743 333 324 0 25365 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 105180

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1757552/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=98744 CPUtime=1661.86
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 200240407 0 0 0 88899 77287 0 0 25 0 1 0 151260337 101113856 22950 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134614777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24686 22958 333 324 0 23756 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 98744

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1759280/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=98312 CPUtime=1721.85
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 208694680 0 0 0 91562 80623 0 0 25 0 1 0 151260337 100671488 23081 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135469672 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24578 23091 333 324 0 23648 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 98312

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1757552/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=99368 CPUtime=1781.83
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 217083012 0 0 0 94252 83931 0 0 25 0 1 0 151260337 101752832 23323 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134614777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24842 23329 333 324 0 23912 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 99368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1758192/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=99448 CPUtime=1800.03
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 219617878 0 0 0 95072 84931 0 0 25 0 1 0 151260337 101834752 23071 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24862 23071 333 324 0 23932 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 99448

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 1716
/proc/meminfo: memFree=1758192/2055920 swapFree=4157808/4192956
[pid=1715] ppid=1713 vsize=99448 CPUtime=1800.03
/proc/1715/stat : 1715 (bsolo3.0.17) R 1713 1715 497 0 -1 4194304 219617878 0 0 0 95072 84931 0 0 25 0 1 0 151260337 101834752 23071 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1715/statm: 24862 23071 333 324 0 23932 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 99448

Child status: 15
Real time (s): 1800.52
CPU time (s): 1800.06
CPU user time (s): 950.728
CPU system time (s): 849.334
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 106628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 950.728
system time used= 849.334
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219617889
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= 37000

runsolver used 1.60575 second user time and 4.42533 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Apr 30 20:15:47 UTC 2007

IDJOB= 452706
IDBENCH= 47773
IDSOLVER= 199
FILE ID= node45/452706-1177964146

PBS_JOBID= 4727693

Free space on /tmp= 66547 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc1044.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452706-1177964146/instance-452706-1177964146.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-452706-1177964146 -o ROOT/results/node45/solver-452706-1177964146 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452706-1177964146/instance-452706-1177964146.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  02c4aef8ff467133e598e60e2f780f4f

RANDOM SEED= 421181999

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1854800 kB
Buffers:         12464 kB
Cached:         105444 kB
SwapCached:      14284 kB
Active:          49900 kB
Inactive:        90972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854800 kB
SwapTotal:     4192956 kB
SwapFree:      4157808 kB
Dirty:           18420 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            45840 kB
Committed_AS:  1451788 kB
PageTables:       1732 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= 66547 MiB

End job on node45 on Mon Apr 30 20:45:50 UTC 2007