Trace number 452680

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) 1800.22 1802.73

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-sha0-35-5.opb
MD5SUM30a4aa276f354cb1400ff8ec4e3f19e4
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 benchmark157.095
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 variables48689
Total number of constraints204055
Number of constraints which are clauses204055
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/452680-1177963736/instance-452680-1177963736.opb
0.00/0.00	c File size is 7312906 bytes.
1.19/1.29	c Highest Coefficient sum: 7
1.19/1.29	c Parsing was ok!!
1.19/1.29	c Total parsing time: 1.289 s
1.29/1.40	c Var: 48689 Constr: 204055 204055/0/0 Lit: 609397 Watch. Lit: 407923
1.29/1.40	c Obj. Vars: 0 (0 % of total variables)
4.28/4.39	c Pre-processing Time: 4.385 s
4.38/4.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.38/4.41	c        0  37301   153973   456575    2   307946   51324      0      0 4.38
4.38/4.41	c Switching off LPR mode.
1800.09/1800.60	c      100  37301   154073   457095    2   308146   56457    100     22 4.46
1800.09/1800.60	c      250  37301   154223   457901    2   308446   62103    250     53 4.63
1800.09/1800.60	c      475  37301   154448   459768    2   308896   68314    475     97 4.89
1800.09/1800.60	c      813  37301   154786   462582    2   309572   75146    813    152 5.34
1800.09/1800.60	c     1321  37301   155294   466263    3   310588   82661   1321    225 5.86
1800.09/1800.60	c     2085  37301   156058   473173    3   312116   90928   2085    309 6.75
1800.09/1800.60	c     3232  37301   157205   491322    3   314410  100021   3232    426 7.58
1800.09/1800.60	c     4953  37301   158926   510871    3   317852  110024   4953    514 9.63
1800.09/1800.60	c     7538  37301   161511   543904    3   323022  121027   7538    601 12.54
1800.09/1800.60	c    11418  37301   165391   629063    3   330782  133130  11418    768 14.86
1800.09/1800.60	c    17240  37292   171213   709746    4   342425  146444  17240    785 21.94
1800.09/1800.60	c    25978  37292   179951   849053    4   359901  161089  25978    961 27.02
1800.09/1800.60	c    39089  37248   193062  1068654    5   386118  177198  39089   1191 32.79
1800.09/1800.60	c    58759  37206   212732  1514567    7   425453  194918  58759   1325 44.34
1800.09/1800.60	c    88269  37133   242242  2217802    9   484462  214410  88269   1277 69.11
1800.09/1800.60	c   132540  36930   286513  3463002   12   572994  235852 132540   1036 127.82
1800.09/1800.60	c   198950  36823   352923  5810435   16   705801  259438 198950    722 275.44
1800.09/1800.60	c   298570  36628   210898  1818819    8   421733  285382  56925    617 483.15
1800.09/1800.60	c   448005  36557   360333 27176662   75   720592  313921 206360    447 1000.50
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   543110 172101  2361209   455438 54660694 301465    301 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/node35/watcher-452680-1177963736 -o ROOT/results/node35/solver-452680-1177963736 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452680-1177963736/instance-452680-1177963736.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 0.94 3/77 29394
/proc/meminfo: memFree=1849352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=26692 CPUtime=0
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 244289105 27332608 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1898107 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 6673 333 280 324 0 3957 0

[startup+0.106611 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29394
/proc/meminfo: memFree=1849352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=13400 CPUtime=0.09
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 1076 0 0 0 9 0 0 0 18 0 1 0 244289105 13721600 1046 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 3350 1046 424 324 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13400

[startup+0.201622 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29394
/proc/meminfo: memFree=1849352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=15456 CPUtime=0.19
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 1715 0 0 0 18 1 0 0 18 0 1 0 244289105 15826944 1685 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 3864 1685 555 324 0 1148 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15456

[startup+0.301633 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29394
/proc/meminfo: memFree=1849352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=17628 CPUtime=0.29
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 2401 0 0 0 28 1 0 0 19 0 1 0 244289105 18051072 2371 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 4407 2371 699 324 0 1691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17628

[startup+0.701682 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 29394
/proc/meminfo: memFree=1849352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=25552 CPUtime=0.69
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 4980 0 0 0 67 2 0 0 23 0 1 0 244289105 26165248 4910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 6388 4911 1256 324 0 3672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25552

[startup+1.50178 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 29395
/proc/meminfo: memFree=1827328/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=43744 CPUtime=1.49
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 11998 0 0 0 144 5 0 0 25 0 1 0 244289105 44793856 10063 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 10936 10063 301 324 0 10006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43744

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 29395
/proc/meminfo: memFree=1809792/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=44128 CPUtime=3.08
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 12099 0 0 0 301 7 0 0 25 0 1 0 244289105 45187072 10164 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134584914 0 0 4096 16384 0 0 0 17 0 0 0
/proc/29394/statm: 11032 10164 301 324 0 10102 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44128

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.94 2/78 29395
/proc/meminfo: memFree=1809856/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=43792 CPUtime=6.28
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 12732 0 0 0 610 18 0 0 25 0 1 0 244289105 44843008 10089 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 10948 10089 309 324 0 10018 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43792

[startup+12.7021 s]
/proc/loadavg: 0.93 0.95 0.94 2/78 29395
/proc/meminfo: memFree=1809920/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=43792 CPUtime=12.68
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 12732 0 0 0 1250 18 0 0 25 0 1 0 244289105 44843008 10089 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1896220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 10948 10089 309 324 0 10018 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43792

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.94 2/78 29395
/proc/meminfo: memFree=1809920/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=44184 CPUtime=25.47
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 12828 0 0 0 2529 18 0 0 25 0 1 0 244289105 45244416 10185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 11046 10185 309 324 0 10116 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44184

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.94 2/78 29395
/proc/meminfo: memFree=1793792/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=60680 CPUtime=51.05
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 16951 0 0 0 5084 21 0 0 25 0 1 0 244289105 62136320 14308 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573658 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 15170 14308 309 324 0 14240 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 60680

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.94 2/78 29395
/proc/meminfo: memFree=1774400/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=79732 CPUtime=102.24
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 21715 0 0 0 10198 26 0 0 25 0 1 0 244289105 81645568 19072 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 19933 19072 309 324 0 19003 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 79732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1755712/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=98476 CPUtime=162.23
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 26390 0 0 0 16191 32 0 0 25 0 1 0 244289105 100839424 23747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 24619 23747 309 324 0 23689 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 98476

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1740032/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=113980 CPUtime=222.22
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 30284 0 0 0 22186 36 0 0 25 0 1 0 244289105 116715520 27641 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 28495 27641 309 324 0 27565 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 113980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1724992/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=129008 CPUtime=282.19
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 34030 0 0 0 28180 39 0 0 25 0 1 0 244289105 132104192 31387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 32252 31387 309 324 0 31322 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 129008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1705472/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=148456 CPUtime=342.18
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 38886 0 0 0 34174 44 0 0 25 0 1 0 244289105 152018944 36243 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 37114 36243 309 324 0 36184 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 148456

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1691968/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=162068 CPUtime=402.16
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 42292 0 0 0 40168 48 0 0 25 0 1 0 244289105 165957632 39649 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 40517 39649 309 324 0 39587 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 162068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1681408/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=172388 CPUtime=462.14
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 45141 0 0 0 46163 51 0 0 25 0 1 0 244289105 176525312 42231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 43097 42231 309 324 0 42167 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 172388

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1681408/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=172388 CPUtime=522.12
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 45141 0 0 0 52161 51 0 0 25 0 1 0 244289105 176525312 42231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1892421 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 43097 42231 309 324 0 42167 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 172388

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1681472/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=172388 CPUtime=582.11
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 45141 0 0 0 58159 52 0 0 25 0 1 0 244289105 176525312 42231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 43097 42231 309 324 0 42167 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 172388

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1681536/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=172388 CPUtime=642.09
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 45143 0 0 0 64157 52 0 0 25 0 1 0 244289105 176525312 42233 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573224 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 43097 42233 309 324 0 42167 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 172388


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

/proc/meminfo: memFree=1453056/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=400444 CPUtime=1002
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 102163 0 0 0 100113 87 0 0 25 0 1 0 244289105 410054656 99253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 100111 99253 309 324 0 99181 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 400444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1423488/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=430432 CPUtime=1061.98
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 109681 0 0 0 106105 93 0 0 25 0 1 0 244289105 440762368 106771 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 107608 106771 309 324 0 106678 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 430432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1379520/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=473836 CPUtime=1121.97
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 120519 0 0 0 112097 100 0 0 25 0 1 0 244289105 485208064 117609 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 118459 117609 309 324 0 117529 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 473836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1350336/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=503560 CPUtime=1181.95
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 127940 0 0 0 118090 105 0 0 25 0 1 0 244289105 515645440 125030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 125890 125030 309 324 0 124960 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 503560

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1322112/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=531048 CPUtime=1241.93
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 134820 0 0 0 124084 109 0 0 25 0 1 0 244289105 543793152 131910 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 132762 131910 309 324 0 131832 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 531048

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1303040/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=550620 CPUtime=1301.92
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 139703 0 0 0 130079 113 0 0 25 0 1 0 244289105 563834880 136793 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 137655 136793 309 324 0 136725 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 550620

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1284672/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=568468 CPUtime=1361.9
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 144167 0 0 0 136074 116 0 0 25 0 1 0 244289105 582111232 141257 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 142117 141257 309 324 0 141187 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 568468

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1260352/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=592740 CPUtime=1421.89
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 150234 0 0 0 142069 120 0 0 25 0 1 0 244289105 606965760 147324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1892504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 148185 147324 309 324 0 147255 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 592740

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1240896/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=612408 CPUtime=1481.87
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 155158 0 0 0 148063 124 0 0 25 0 1 0 244289105 627105792 152248 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 153102 152248 309 324 0 152172 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 612408

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1216640/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=636308 CPUtime=1541.86
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 161149 0 0 0 154058 128 0 0 25 0 1 0 244289105 651579392 158239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 159077 158239 309 324 0 158147 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 636308

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1191104/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=662008 CPUtime=1601.84
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 167567 0 0 0 160052 132 0 0 25 0 1 0 244289105 677896192 164657 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 165502 164657 309 324 0 164572 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 662008

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1162944/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=689984 CPUtime=1661.82
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 174545 0 0 0 166046 136 0 0 25 0 1 0 244289105 706543616 171635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1892421 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 172496 171635 309 324 0 171566 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 689984

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1140864/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=712304 CPUtime=1721.8
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 180140 0 0 0 172040 140 0 0 25 0 1 0 244289105 729399296 177230 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 178076 177230 309 324 0 177146 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 712304

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1104384/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=748532 CPUtime=1781.79
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 189203 0 0 0 178034 145 0 0 25 0 1 0 244289105 766496768 186293 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 187133 186293 309 324 0 186203 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 748532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 29395
/proc/meminfo: memFree=1092928/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=759764 CPUtime=1800.09
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4194304 191992 0 0 0 179863 146 0 0 25 0 1 0 244289105 777998336 189082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 189941 189082 309 324 0 189011 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 759764

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 0.99 0.97 0.94 1/79 29396
/proc/meminfo: memFree=1092920/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=759764 CPUtime=1800.09
/proc/29394/stat : 29394 (bsolo3.0.17) S 29392 29394 27851 0 -1 4194304 191992 0 0 0 179863 146 0 0 25 0 1 0 244289105 777998336 189082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 189941 189082 309 324 0 189011 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 759764

[startup+1802.3 s]
/proc/loadavg: 0.99 0.97 0.94 1/79 29396
/proc/meminfo: memFree=1092920/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=759764 CPUtime=1800.09
/proc/29394/stat : 29394 (bsolo3.0.17) S 29392 29394 27851 0 -1 4194304 191992 0 0 0 179863 146 0 0 25 0 1 0 244289105 777998336 189082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 189941 189082 309 324 0 189011 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 759764

[startup+1802.7 s]
/proc/loadavg: 0.99 0.97 0.94 1/79 29396
/proc/meminfo: memFree=1092920/2055920 swapFree=4151240/4192956
[pid=29394] ppid=29392 vsize=0 CPUtime=1800.18
/proc/29394/stat : 29394 (bsolo3.0.17) R 29392 29394 27851 0 -1 4195332 191992 0 0 0 179863 155 0 0 17 0 1 0 244289105 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/29394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.73
CPU time (s): 1800.22
CPU user time (s): 1798.63
CPU system time (s): 1.58476
CPU usage (%): 99.8606
Max. virtual memory (cumulated for all children) (KiB): 759764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.63
system time used= 1.58476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191992
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= 13
involuntary context switches= 3364

runsolver used 1.44578 second user time and 3.79942 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Apr 30 20:08:57 UTC 2007

IDJOB= 452680
IDBENCH= 47747
IDSOLVER= 199
FILE ID= node35/452680-1177963736

PBS_JOBID= 4727716

Free space on /tmp= 66551 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-sha0-35-5.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452680-1177963736/instance-452680-1177963736.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-452680-1177963736 -o ROOT/results/node35/solver-452680-1177963736 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452680-1177963736/instance-452680-1177963736.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  30a4aa276f354cb1400ff8ec4e3f19e4

RANDOM SEED= 769851951

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849952 kB
Buffers:         33088 kB
Cached:          82280 kB
SwapCached:       8936 kB
Active:          64816 kB
Inactive:        76828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849952 kB
SwapTotal:     4192956 kB
SwapFree:      4151240 kB
Dirty:           13832 kB
Writeback:           0 kB
Mapped:          33256 kB
Slab:            49612 kB
Committed_AS:  2728280 kB
PageTables:       2000 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= 66551 MiB

End job on node35 on Mon Apr 30 20:39:00 UTC 2007