Trace number 452682

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) 1800.17 1800.69

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-md5-47-4.opb
MD5SUMc16e7463d11f4638ce6cdba1e0ba4912
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 benchmark555.351
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 variables65604
Total number of constraints273506
Number of constraints which are clauses273506
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 constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
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/452682-1177963762/instance-452682-1177963762.opb
0.00/0.00	c File size is 9811413 bytes.
1.69/1.74	c Highest Coefficient sum: 7
1.69/1.74	c Parsing was ok!!
1.69/1.74	c Total parsing time: 1.743 s
1.79/1.89	c Var: 65604 Constr: 273506 273506/0/0 Lit: 814918 Watch. Lit: 546813
1.79/1.89	c Obj. Vars: 0 (0 % of total variables)
6.49/6.55	c Pre-processing Time: 6.55 s
6.49/6.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.49/6.56	c        0  52321   217125   645909    2   434250   72374      0      0 6.55
6.49/6.56	c Switching off LPR mode.
1800.09/1800.60	c      100  52321   217225   646371    2   434450   79612    100     15 6.63
1800.09/1800.60	c      251  52321   217376   647212    2   434752   87574    251     36 6.81
1800.09/1800.60	c      476  52321   217601   648741    2   435202   96332    476     66 7.14
1800.09/1800.60	c      816  52321   217941   651169    2   435882  105966    816    108 7.55
1800.09/1800.60	c     1325  52321   218450   655893    3   436900  116563   1325    161 8.23
1800.09/1800.60	c     2089  52321   219214   661653    3   438428  128220   2089    221 9.44
1800.09/1800.60	c     3235  52321   220360   672344    3   440720  141043   3235    307 10.51
1800.09/1800.60	c     4957  52320   222082   690148    3   444163  155148   4957    367 13.49
1800.09/1800.60	c     7541  52307   224666   716295    3   449323  170663   7541    441 17.08
1800.09/1800.60	c    11420  52305   228545   756564    3   457079  187730  11420    515 22.17
1800.09/1800.60	c    17242  52299   234367   850534    3   468722  206504  17242    598 28.80
1800.09/1800.60	c    25979  52218   243104  1021508    4   486194  227155  25979    730 35.58
1800.09/1800.60	c    39089  52218   256214  1360519    5   512414  249871  39089    889 43.95
1800.09/1800.60	c    58759  52217   275884  1875182    6   551753  274859  58759   1076 54.59
1800.09/1800.60	c    88269  52206   305394  2726693    8   610770  302345  88269   1099 80.29
1800.09/1800.60	c   132539  52160   349664  4339369   12   699301  332580 132539   1009 131.29
1800.09/1800.60	c   198949  52058   416074  6575651   15   832113  365839 198949    843 235.84
1800.09/1800.60	c   298569  50736   515694  9630274   18  1031295  402423 298569    641 465.27
1800.09/1800.60	c   448006  49472   272921  1590440    5   545636  442666  55796    480 931.64
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   19   654528 246039  3663825   479443 32953006 262318    363 1800.09
1800.09/1800.60	s UNKNOWN
1800.09/1800.60	c Total time: 1800.09 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-452682-1177963762 -o ROOT/results/node12/solver-452682-1177963762 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452682-1177963762/instance-452682-1177963762.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: 0.91 0.95 0.91 3/77 1824
/proc/meminfo: memFree=1841200/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=29132 CPUtime=0
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 272413614 29831168 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9910000 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 7283 333 280 324 0 3957 0

[startup+0.105608 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 1824
/proc/meminfo: memFree=1841200/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=15704 CPUtime=0.09
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 1064 0 0 0 9 0 0 0 18 0 1 0 272413614 16080896 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 3926 1034 423 324 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15704

[startup+0.201617 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 1824
/proc/meminfo: memFree=1841200/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=17764 CPUtime=0.19
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 1704 0 0 0 19 0 0 0 18 0 1 0 272413614 18190336 1674 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 4441 1674 556 324 0 1115 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17764

[startup+0.301628 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 1824
/proc/meminfo: memFree=1841200/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=19916 CPUtime=0.29
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 2389 0 0 0 28 1 0 0 19 0 1 0 272413614 20393984 2359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 4979 2360 699 324 0 1653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19916

[startup+0.701667 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 1824
/proc/meminfo: memFree=1841200/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=27972 CPUtime=0.69
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 4979 0 0 0 67 2 0 0 23 0 1 0 272413614 28643328 4909 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 6993 4909 1258 324 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27972

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.91 2/78 1825
/proc/meminfo: memFree=1818664/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=43320 CPUtime=1.49
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 9994 0 0 0 146 3 0 0 25 0 1 0 272413614 44359680 9796 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 10830 9796 2340 324 0 7504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43320

[startup+3.10191 s]
/proc/loadavg: 0.91 0.95 0.91 2/78 1825
/proc/meminfo: memFree=1788392/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=57816 CPUtime=3.09
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 16135 0 0 0 299 10 0 0 25 0 1 0 272413614 59203584 13541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 14454 13541 301 324 0 13524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57816

[startup+6.30123 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1787880/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=58920 CPUtime=6.28
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 17135 0 0 0 606 22 0 0 25 0 1 0 272413614 60334080 13844 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 14730 13844 303 324 0 13800 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58920

[startup+12.7019 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1787432/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=58024 CPUtime=12.69
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 17180 0 0 0 1243 26 0 0 25 0 1 0 272413614 59416576 13632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 14506 13632 309 324 0 13576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58024

[startup+25.5011 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1787496/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=58024 CPUtime=25.48
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 17180 0 0 0 2522 26 0 0 25 0 1 0 272413614 59416576 13632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 14506 13632 309 324 0 13576 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58024

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1778408/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=67780 CPUtime=51.06
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 19604 0 0 0 5077 29 0 0 25 0 1 0 272413614 69406720 16056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10128936 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 16945 16056 309 324 0 16015 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67780

[startup+102.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1747880/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=97832 CPUtime=102.26
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 27124 0 0 0 10188 38 0 0 25 0 1 0 272413614 100179968 23576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10130485 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 24458 23576 309 324 0 23528 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 97832

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1721256/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=125004 CPUtime=162.23
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 33925 0 0 0 16179 44 0 0 25 0 1 0 272413614 128004096 30377 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 31251 30377 309 324 0 30321 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 125004

[startup+222.306 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1702312/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=143324 CPUtime=222.22
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 38491 0 0 0 22174 48 0 0 25 0 1 0 272413614 146763776 34943 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134575037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 35831 34943 309 324 0 34901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 143324

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1686632/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=159032 CPUtime=282.2
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 42429 0 0 0 28168 52 0 0 25 0 1 0 272413614 162848768 38881 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 39758 38881 309 324 0 38828 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 159032

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1673064/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=172476 CPUtime=342.18
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 45791 0 0 0 34161 57 0 0 25 0 1 0 272413614 176615424 42243 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 43119 42243 309 324 0 42189 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 172476

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1663016/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=182612 CPUtime=402.16
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 48320 0 0 0 40157 59 0 0 25 0 1 0 272413614 186994688 44772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 45653 44772 309 324 0 44723 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 182612

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1649320/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=196404 CPUtime=462.15
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 51752 0 0 0 46152 63 0 0 25 0 1 0 272413614 201117696 48204 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 49101 48204 309 324 0 48171 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 196404

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1636776/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=208880 CPUtime=522.13
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 54884 0 0 0 52148 65 0 0 25 0 1 0 272413614 213893120 51336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 52220 51336 309 324 0 51290 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 208880

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1625320/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=220240 CPUtime=582.11
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 57725 0 0 0 58143 68 0 0 25 0 1 0 272413614 225525760 54177 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551490 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 55060 54177 309 324 0 54130 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 220240

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1616744/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=229000 CPUtime=642.1
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 59928 0 0 0 64139 71 0 0 25 0 1 0 272413614 234496000 56380 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 57250 56380 309 324 0 56320 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 229000


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

[startup+882.306 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567784/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=882.04
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 88121 83 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10129759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 277348

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567784/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=942.01
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 94118 83 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 277348

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567848/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1001.99
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 100116 83 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572789 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 277348

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567848/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1061.98
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 106114 84 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 277348

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567848/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1121.96
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 112112 84 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 277348

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567912/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1181.95
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 118110 85 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 277348

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567912/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1241.93
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 124108 85 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551958 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 277348

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567848/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1301.92
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 130106 86 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 277348

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567848/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1361.9
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 136104 86 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 277348

[startup+1422.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567784/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=277348 CPUtime=1421.89
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72407 0 0 0 142102 87 0 0 25 0 1 0 272413614 284004352 68446 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69337 68446 309 324 0 68407 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 277348

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1825
/proc/meminfo: memFree=1567144/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=278300 CPUtime=1481.86
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 72675 0 0 0 148099 87 0 0 25 0 1 0 272413614 284979200 68714 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10137317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 69575 68714 309 324 0 68645 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 278300

[startup+1542.31 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1532712/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=312340 CPUtime=1541.85
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 81173 0 0 0 154093 92 0 0 25 0 1 0 272413614 319836160 77212 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 78085 77212 309 324 0 77155 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 312340

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1492584/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=352972 CPUtime=1601.83
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 91329 0 0 0 160085 98 0 0 25 0 1 0 272413614 361443328 87368 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572383 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 88243 87368 309 324 0 87313 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 352972

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1452520/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=392660 CPUtime=1661.82
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 101244 0 0 0 166077 105 0 0 25 0 1 0 272413614 402083840 97283 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 98165 97283 309 324 0 97235 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 392660

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1412712/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=432408 CPUtime=1721.8
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 111199 0 0 0 172069 111 0 0 25 0 1 0 272413614 442785792 107238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 108102 107238 309 324 0 107172 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 432408

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1363560/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=481136 CPUtime=1781.78
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 123384 0 0 0 178061 117 0 0 25 0 1 0 272413614 492683264 119423 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 120284 119423 309 324 0 119354 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 481136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1353448/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=491168 CPUtime=1800.09
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 125874 0 0 0 179889 120 0 0 25 0 1 0 272413614 502956032 121913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 122792 121913 309 324 0 121862 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 491168

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 1827
/proc/meminfo: memFree=1353448/2055920 swapFree=4160072/4192956
[pid=1824] ppid=1822 vsize=491168 CPUtime=1800.09
/proc/1824/stat : 1824 (bsolo3.0.17) R 1822 1824 850 0 -1 4194304 125874 0 0 0 179889 120 0 0 25 0 1 0 272413614 502956032 121913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1824/statm: 122792 121913 309 324 0 121862 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 491168

Child status: 15
Real time (s): 1800.69
CPU time (s): 1800.17
CPU user time (s): 1798.89
CPU system time (s): 1.27981
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 491168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.89
system time used= 1.27981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125878
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= 37995

runsolver used 1.3318 second user time and 3.88541 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Apr 30 20:09:22 UTC 2007

IDJOB= 452682
IDBENCH= 47749
IDSOLVER= 199
FILE ID= node12/452682-1177963762

PBS_JOBID= 4727707

Free space on /tmp= 66549 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-md5-47-4.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452682-1177963762/instance-452682-1177963762.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-452682-1177963762 -o ROOT/results/node12/solver-452682-1177963762 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452682-1177963762/instance-452682-1177963762.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  c16e7463d11f4638ce6cdba1e0ba4912

RANDOM SEED= 181751301

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:       1841608 kB
Buffers:         33896 kB
Cached:          92428 kB
SwapCached:      11512 kB
Active:          61716 kB
Inactive:        88772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841608 kB
SwapTotal:     4192956 kB
SwapFree:      4160072 kB
Dirty:           16180 kB
Writeback:           0 kB
Mapped:          31116 kB
Slab:            49324 kB
Committed_AS:  6250948 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= 66549 MiB

End job on node12 on Mon Apr 30 20:39:25 UTC 2007