Trace number 452678

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) 1800.12 1800.56

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-md5-47-5.opb
MD5SUM099011f140f47f14a347863a7941e81a
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 benchmark510.284
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 constraints273520
Number of constraints which are clauses273520
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/452678-1177963711/instance-452678-1177963711.opb
0.00/0.00	c File size is 9811695 bytes.
1.69/1.73	c Highest Coefficient sum: 7
1.69/1.73	c Parsing was ok!!
1.69/1.73	c Total parsing time: 1.731 s
1.79/1.88	c Var: 65604 Constr: 273520 273520/0/0 Lit: 814946 Watch. Lit: 546841
1.79/1.88	c Obj. Vars: 0 (0 % of total variables)
6.79/6.88	c Pre-processing Time: 6.876 s
6.79/6.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.79/6.89	c        0  52377   217353   646628    2   434706   72450      0      0 6.88
6.79/6.89	c Switching off LPR mode.
1800.06/1800.50	c      100  52377   217453   647097    2   434906   79696    100     14 7.02
1800.06/1800.50	c      251  52377   217604   647917    2   435208   87666    251     35 7.09
1800.06/1800.50	c      476  52377   217829   648942    2   435658   96433    476     64 7.42
1800.06/1800.50	c      814  52377   218167   651082    2   436334  106077    814    105 7.72
1800.06/1800.50	c     1322  52377   218675   655412    2   437350  116685   1322    163 8.11
1800.06/1800.50	c     2087  52377   219440   665089    3   438880  128354   2087    238 8.74
1800.06/1800.50	c     3233  52377   220586   683245    3   441172  141190   3233    331 9.75
1800.06/1800.50	c     4954  52377   222307   706087    3   444614  155310   4954    459 10.79
1800.06/1800.50	c     7540  52377   224893   734592    3   449786  170842   7540    554 13.59
1800.06/1800.50	c    11421  52362   228774   771170    3   457547  187927  11421    586 19.48
1800.06/1800.50	c    17243  52362   234596   848252    3   469191  206720  17243    662 26.01
1800.06/1800.50	c    25982  52362   243335  1008100    4   486669  227393  25982    738 35.16
1800.06/1800.50	c    39093  52353   256446  1247685    4   512889  250133  39093    851 45.94
1800.06/1800.50	c    58764  52353   276117  1961381    7   552231  275147  58764    982 59.80
1800.06/1800.50	c    88276  52299   305629  2898982    9   611250  302662  88276    986 89.48
1800.06/1800.50	c   132546  52210   349899  4570168   13   699777  332929 132546    855 154.94
1800.06/1800.50	c   198957  52053   416310  6965134   16   832584  366222 198957    718 276.77
1800.06/1800.50	c   298577  50642   515930 11025279   21  1031776  402845 298577    587 508.39
1800.06/1800.50	c   448012  50377   299726  2845918    9   599349  443130  82373    398 1124.13
1800.06/1800.50	c Caught signal: 15
1800.06/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.50	c   19   671306 265710  3741101   523020 12851975 305667    372 1800.07
1800.06/1800.50	s UNKNOWN
1800.06/1800.50	c Total time: 1800.07 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/node30/watcher-452678-1177963711 -o ROOT/results/node30/solver-452678-1177963711 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452678-1177963711/instance-452678-1177963711.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 0.90 3/77 18835
/proc/meminfo: memFree=1782840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=21320 CPUtime=0
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 244286904 21831680 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 5330 336 281 324 0 2004 0

[startup+0.011338 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 18835
/proc/meminfo: memFree=1782840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=13644 CPUtime=0
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 244286904 13971456 381 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 3411 382 290 324 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13644

[startup+0.101343 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 18835
/proc/meminfo: memFree=1782840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=15704 CPUtime=0.09
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 1039 0 0 0 9 0 0 0 18 0 1 0 244286904 16080896 1009 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 3926 1009 418 324 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15704

[startup+0.301355 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 18835
/proc/meminfo: memFree=1782840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=20052 CPUtime=0.29
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 2400 0 0 0 29 0 0 0 19 0 1 0 244286904 20533248 2370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 5013 2370 701 324 0 1687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20052

[startup+0.70138 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 18835
/proc/meminfo: memFree=1782840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=28112 CPUtime=0.69
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 5009 0 0 0 68 1 0 0 23 0 1 0 244286904 28786688 4939 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 7028 4940 1265 324 0 3702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28112

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 18836
/proc/meminfo: memFree=1761968/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=43596 CPUtime=1.5
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 10073 0 0 0 147 3 0 0 25 0 1 0 244286904 44642304 9875 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 10899 9875 2358 324 0 7573 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 43596

[startup+3.10153 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 18836
/proc/meminfo: memFree=1729776/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=57820 CPUtime=3.09
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 16135 0 0 0 299 10 0 0 25 0 1 0 244286904 59207680 13541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 14455 13541 301 324 0 13525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57820

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 18836
/proc/meminfo: memFree=1729456/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=60236 CPUtime=6.29
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 16872 0 0 0 611 18 0 0 25 0 1 0 244286904 61681664 14149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 15059 14149 303 324 0 14129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60236

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 18836
/proc/meminfo: memFree=1729072/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=58160 CPUtime=12.69
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 17185 0 0 0 1242 27 0 0 25 0 1 0 244286904 59555840 13637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545825 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 14540 13637 310 324 0 13610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58160

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 18836
/proc/meminfo: memFree=1729264/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=58160 CPUtime=25.48
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 17185 0 0 0 2521 27 0 0 25 0 1 0 244286904 59555840 13637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7450711 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 14540 13637 310 324 0 13610 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58160

[startup+51.1015 s]
/proc/loadavg: 1.02 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1723504/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=64360 CPUtime=51.08
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 18749 0 0 0 5079 29 0 0 25 0 1 0 244286904 65904640 15201 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 16090 15201 310 324 0 15160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64360

[startup+102.306 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1694064/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=93312 CPUtime=102.27
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 26000 0 0 0 10190 37 0 0 25 0 1 0 244286904 95551488 22452 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 23328 22452 310 324 0 22398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93312

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1671280/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=116188 CPUtime=162.26
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 31694 0 0 0 16183 43 0 0 25 0 1 0 244286904 118976512 28146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551336 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 29047 28146 310 324 0 28117 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 116188

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1650160/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=137132 CPUtime=222.24
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 36942 0 0 0 22176 48 0 0 25 0 1 0 244286904 140423168 33394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 34283 33394 310 324 0 33353 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 137132

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1634288/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=153160 CPUtime=282.23
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 40960 0 0 0 28171 52 0 0 25 0 1 0 244286904 156835840 37412 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 38290 37412 310 324 0 37360 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 153160

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1616112/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=171192 CPUtime=342.21
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 45446 0 0 0 34165 56 0 0 25 0 1 0 244286904 175300608 41898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527316 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 42798 41898 310 324 0 41868 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 171192

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1597168/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=190024 CPUtime=402.19
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 50170 0 0 0 40159 60 0 0 25 0 1 0 244286904 194584576 46622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 47506 46622 310 324 0 46576 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 190024

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 18836
/proc/meminfo: memFree=1579568/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=207556 CPUtime=462.18
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 54567 0 0 0 46153 65 0 0 25 0 1 0 244286904 212537344 51019 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7446680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 51889 51019 310 324 0 50959 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 207556

[startup+522.302 s]
/proc/loadavg: 1.06 0.99 0.92 2/78 18836
/proc/meminfo: memFree=1569840/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=217388 CPUtime=522.17
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 57013 0 0 0 52149 68 0 0 25 0 1 0 244286904 222605312 53465 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7458533 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 54347 53465 310 324 0 53417 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 217388

[startup+582.301 s]
/proc/loadavg: 1.12 1.02 0.93 2/78 18836
/proc/meminfo: memFree=1559024/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=228108 CPUtime=582.15
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 59697 0 0 0 58145 70 0 0 25 0 1 0 244286904 233582592 56149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 57027 56149 310 324 0 56097 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 228108

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 18836
/proc/meminfo: memFree=1547376/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=239608 CPUtime=642.15
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 62576 0 0 0 64141 74 0 0 25 0 1 0 244286904 245358592 59028 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 59902 59028 310 324 0 58972 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 239608


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1508528/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=278460 CPUtime=882.08
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 72291 0 0 0 88122 86 0 0 25 0 1 0 244286904 285143040 68743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 69615 68743 310 324 0 68685 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 278460

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1500080/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=286944 CPUtime=942.07
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 74394 0 0 0 94118 89 0 0 25 0 1 0 244286904 293830656 70846 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 71736 70846 310 324 0 70806 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 286944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1491824/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=295204 CPUtime=1002.05
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 76450 0 0 0 100114 91 0 0 25 0 1 0 244286904 302288896 72902 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 73801 72902 310 324 0 72871 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 295204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486832/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1062.04
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 106111 93 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 299908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486896/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1122.03
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 112109 94 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7446680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 299908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486896/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1182.01
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 118107 94 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 299908

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1242
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 124105 95 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 299908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1301.98
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 130103 95 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 299908

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1361.97
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 136101 96 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 299908

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1421.95
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 142099 96 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 299908

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1481.94
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 148097 97 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 299908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1541.92
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78040 0 0 0 154095 97 0 0 25 0 1 0 244286904 307105792 74080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74080 310 324 0 74047 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 299908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1486960/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1601.91
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 160093 98 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 299908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1487088/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1661.89
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 166091 98 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7446680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 299908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1487024/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1721.88
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 172089 99 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 299908

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1487024/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1781.86
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 178087 99 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 299908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 18836
/proc/meminfo: memFree=1487024/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1800.06
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 179907 99 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 299908

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 0.93 2/78 18836
/proc/meminfo: memFree=1487024/2055920 swapFree=4157096/4192956
[pid=18835] ppid=18833 vsize=299908 CPUtime=1800.06
/proc/18835/stat : 18835 (bsolo3.0.17) R 18833 18835 17394 0 -1 4194304 78045 0 0 0 179907 99 0 0 25 0 1 0 244286904 307105792 74085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18835/statm: 74977 74085 310 324 0 74047 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 299908

Child status: 15
Real time (s): 1800.56
CPU time (s): 1800.12
CPU user time (s): 1799.08
CPU system time (s): 1.04684
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 301556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.04684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78049
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= 37449

runsolver used 1.38979 second user time and 3.9264 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Apr 30 20:08:32 UTC 2007

IDJOB= 452678
IDBENCH= 47745
IDSOLVER= 199
FILE ID= node30/452678-1177963711

PBS_JOBID= 4727709

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-md5-47-5.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452678-1177963711/instance-452678-1177963711.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-452678-1177963711 -o ROOT/results/node30/solver-452678-1177963711 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452678-1177963711/instance-452678-1177963711.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  099011f140f47f14a347863a7941e81a

RANDOM SEED= 255882916

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1783184 kB
Buffers:         32152 kB
Cached:         149384 kB
SwapCached:      15324 kB
Active:          58996 kB
Inactive:       151260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783184 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:           16176 kB
Writeback:           0 kB
Mapped:          35716 kB
Slab:            48016 kB
Committed_AS:  3669408 kB
PageTables:       1788 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 node30 on Mon Apr 30 20:38:35 UTC 2007