Trace number 1784854

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-industrial 2009-03-22? (TO) 5000.04 5001.82

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          1901438480.000000
0.09/0.13	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
0.39/0.46	c ============================[ Search Statistics ]==============================
0.39/0.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.46	c ===============================================================================
0.39/0.46	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.49/0.57	c |       101 |    4503    37010   132313 |    13570      101      8 |  4.189 % |
0.59/0.69	c |       252 |    4503    37010   132313 |    14927      252     12 |  4.189 % |
0.79/0.81	c |       477 |    4503    37010   132313 |    16420      477     11 |  4.189 % |
0.89/0.93	c |       815 |    4503    37010   132313 |    18062      815     12 |  4.189 % |
1.39/1.48	c |      1321 |    4503    37010   132313 |    19868     1321     19 |  4.189 % |
2.39/2.41	c |      2080 |    4503    37010   132313 |    21855     2080     33 |  4.189 % |
3.39/3.41	c |      3219 |    4503    37010   132313 |    24040     3219     43 |  4.189 % |
4.79/4.81	c |      4927 |    4503    37010   132313 |    26444     4927     46 |  4.189 % |
8.49/8.57	c |      7490 |    4503    37010   132313 |    29089     7490     45 |  4.189 % |
13.49/13.50	c |     11334 |    4503    37010   132313 |    31998    11334     47 |  4.189 % |
17.99/18.06	c |     17102 |    4503    37010   132313 |    35197    17102     46 |  4.189 % |
24.89/24.94	c |     25751 |    4503    37010   132313 |    38717    25751     54 |  4.189 % |
37.67/37.70	c |     38725 |    4503    37010   132313 |    42589    38725     52 |  4.189 % |
61.87/61.92	c |     58186 |    4503    37010   132313 |    46848    27398     42 |  4.189 % |
102.16/102.30	c |     87378 |    4501    36994   132259 |    51533    21983     44 |  4.231 % |
214.32/214.46	c |    131167 |    4501    36994   132259 |    56686    25448     45 |  4.232 % |
308.48/308.69	c |    196852 |    4501    36994   132259 |    62355    45818     55 |  4.232 % |
506.21/506.43	c |    295380 |    4500    36986   132233 |    68590    41200     58 |  4.253 % |
711.44/711.73	c |    443170 |    4500    36986   132233 |    75449    29131     41 |  4.253 % |
1045.41/1045.84	c |    664854 |    4498    36970   132179 |    82994    75308     41 |  4.295 % |
1606.01/1606.64	c |    997379 |    4495    36948   132111 |    91294    73875     39 |  4.359 % |
2519.79/2520.71	c |   1496167 |    4494    36940   132085 |   100423    44003     40 |  4.380 % |
3759.25/3760.66	c |   2244349 |    4489    36900   131953 |   110466    35737     43 |  4.487 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784854-1241869508/watcher-1784854-1241869508 -o /tmp/evaluation-result-1784854-1241869508/solver-1784854-1241869508 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=1901438480 HOME/instance-1784854-1241869508.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29783
/proc/meminfo: memFree=1537144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=3316 CPUtime=0
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 638 0 0 0 0 0 0 0 18 0 1 0 214984766 3395584 623 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 829 631 82 221 0 605 0

[startup+0.0954991 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29783
/proc/meminfo: memFree=1537144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=8856 CPUtime=0.08
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2007 0 0 0 8 0 0 0 18 0 1 0 214984766 9068544 1992 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2214 1994 87 221 0 1990 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8856

[startup+0.101498 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29783
/proc/meminfo: memFree=1537144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=9260 CPUtime=0.09
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2102 0 0 0 9 0 0 0 18 0 1 0 214984766 9482240 2087 1992294400 4194304 5102648 548682068784 18446744073709551615 4490484 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2315 2087 87 221 0 2091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301533 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29783
/proc/meminfo: memFree=1537144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11676 CPUtime=0.29
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2717 0 0 0 29 0 0 0 19 0 1 0 214984766 11956224 2702 1992294400 4194304 5102648 548682068784 18446744073709551615 4223014 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2919 2702 99 221 0 2695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11676

[startup+0.701604 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29783
/proc/meminfo: memFree=1537144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11036 CPUtime=0.69
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2827 0 0 0 68 1 0 0 22 0 1 0 214984766 11300864 2571 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11036

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1527024/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11036 CPUtime=1.49
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2827 0 0 0 148 1 0 0 25 0 1 0 214984766 11300864 2571 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11036

[startup+3.10203 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1526896/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11036 CPUtime=3.09
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2827 0 0 0 308 1 0 0 25 0 1 0 214984766 11300864 2571 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2759 2571 115 221 0 2535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11036

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1526768/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11036 CPUtime=6.29
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2829 0 0 0 628 1 0 0 25 0 1 0 214984766 11300864 2573 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2759 2573 115 221 0 2535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11036

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1526384/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=11700 CPUtime=12.69
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 2998 0 0 0 1268 1 0 0 25 0 1 0 214984766 11980800 2742 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 2925 2742 115 221 0 2701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11700

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1521904/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=16212 CPUtime=25.48
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 4121 0 0 0 2545 3 0 0 25 0 1 0 214984766 16601088 3865 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 4053 3865 115 221 0 3829 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16212

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1516976/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=21172 CPUtime=51.07
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 5328 0 0 0 5103 4 0 0 25 0 1 0 214984766 21680128 5072 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 5293 5072 115 221 0 5069 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1516144/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=22012 CPUtime=102.26
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 5531 0 0 0 10222 4 0 0 25 0 1 0 214984766 22540288 5275 1992294400 4194304 5102648 548682068784 18446744073709551615 4217196 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 5503 5275 115 221 0 5279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22012

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1515632/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=22744 CPUtime=162.23
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 5675 0 0 0 16219 4 0 0 25 0 1 0 214984766 23289856 5419 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 5686 5419 115 221 0 5462 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22744

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1513904/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=24488 CPUtime=222.21
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 6090 0 0 0 22216 5 0 0 25 0 1 0 214984766 25075712 5834 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 6122 5834 115 221 0 5898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1509424/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=28900 CPUtime=282.19
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 7187 0 0 0 28213 6 0 0 25 0 1 0 214984766 29593600 6931 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 7225 6931 115 221 0 7001 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1508976/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=29364 CPUtime=342.17
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 7300 0 0 0 34210 7 0 0 25 0 1 0 214984766 30068736 7044 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 7341 7044 115 221 0 7117 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29364

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1507504/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=30952 CPUtime=402.15
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 7655 0 0 0 40208 7 0 0 25 0 1 0 214984766 31694848 7399 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 7738 7399 115 221 0 7514 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30952

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1507312/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=31196 CPUtime=462.12
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 7687 0 0 0 46205 7 0 0 25 0 1 0 214984766 31944704 7431 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 7799 7431 115 221 0 7575 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31196

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1505776/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=32848 CPUtime=522.1
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 8086 0 0 0 52202 8 0 0 25 0 1 0 214984766 33636352 7830 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 8212 7830 115 221 0 7988 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1503536/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=35124 CPUtime=582.09
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 8638 0 0 0 58200 9 0 0 25 0 1 0 214984766 35966976 8382 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 8781 8382 115 221 0 8557 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 35124

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29784
/proc/meminfo: memFree=1503088/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=35520 CPUtime=642.07
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 8740 0 0 0 64198 9 0 0 25 0 1 0 214984766 36372480 8484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 8880 8484 115 221 0 8656 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 35520

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1481264/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=57464 CPUtime=4000.87
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 13955 0 0 0 400064 23 0 0 25 0 1 0 214984766 58843136 13699 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 14366 13699 115 221 0 14142 0
Current children cumulated CPU time (s) 4000.87
Current children cumulated vsize (KiB) 57464

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1481264/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=57464 CPUtime=4060.85
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 13955 0 0 0 406062 23 0 0 25 0 1 0 214984766 58843136 13699 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 14366 13699 115 221 0 14142 0
Current children cumulated CPU time (s) 4060.85
Current children cumulated vsize (KiB) 57464

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1481136/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=57464 CPUtime=4120.82
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 13967 0 0 0 412059 23 0 0 25 0 1 0 214984766 58843136 13711 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 14366 13711 115 221 0 14142 0
Current children cumulated CPU time (s) 4120.82
Current children cumulated vsize (KiB) 57464

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1481072/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=57464 CPUtime=4180.81
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 13967 0 0 0 418057 24 0 0 25 0 1 0 214984766 58843136 13711 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 14366 13711 115 221 0 14142 0
Current children cumulated CPU time (s) 4180.81
Current children cumulated vsize (KiB) 57464

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478704/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=59900 CPUtime=4240.79
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14585 0 0 0 424054 25 0 0 25 0 1 0 214984766 61337600 14329 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 14975 14329 115 221 0 14751 0
Current children cumulated CPU time (s) 4240.79
Current children cumulated vsize (KiB) 59900

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478512/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60164 CPUtime=4300.77
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14632 0 0 0 430052 25 0 0 25 0 1 0 214984766 61607936 14376 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15041 14376 115 221 0 14817 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 60164

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478384/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60432 CPUtime=4360.74
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14660 0 0 0 436049 25 0 0 25 0 1 0 214984766 61882368 14404 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15108 14404 115 221 0 14884 0
Current children cumulated CPU time (s) 4360.74
Current children cumulated vsize (KiB) 60432

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478320/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60432 CPUtime=4420.72
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14683 0 0 0 442047 25 0 0 25 0 1 0 214984766 61882368 14427 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15108 14427 115 221 0 14884 0
Current children cumulated CPU time (s) 4420.72
Current children cumulated vsize (KiB) 60432

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478320/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60432 CPUtime=4480.71
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14683 0 0 0 448045 26 0 0 25 0 1 0 214984766 61882368 14427 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15108 14427 115 221 0 14884 0
Current children cumulated CPU time (s) 4480.71
Current children cumulated vsize (KiB) 60432

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29792
/proc/meminfo: memFree=1478256/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60432 CPUtime=4540.68
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14683 0 0 0 454042 26 0 0 25 0 1 0 214984766 61882368 14427 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15108 14427 115 221 0 14884 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 60432

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1478000/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60644 CPUtime=4600.66
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14743 0 0 0 460040 26 0 0 25 0 1 0 214984766 62099456 14487 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15161 14487 115 221 0 14937 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 60644

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477744/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60964 CPUtime=4660.63
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14803 0 0 0 466037 26 0 0 25 0 1 0 214984766 62427136 14547 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15241 14547 115 221 0 15017 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 60964

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477680/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=60964 CPUtime=4720.62
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14821 0 0 0 472035 27 0 0 25 0 1 0 214984766 62427136 14565 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15241 14565 115 221 0 15017 0
Current children cumulated CPU time (s) 4720.62
Current children cumulated vsize (KiB) 60964

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477360/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=61284 CPUtime=4780.6
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14889 0 0 0 478033 27 0 0 25 0 1 0 214984766 62754816 14633 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15321 14633 115 221 0 15097 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 61284

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477360/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=61284 CPUtime=4840.57
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14901 0 0 0 484030 27 0 0 25 0 1 0 214984766 62754816 14645 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15321 14645 115 221 0 15097 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 61284

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477296/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=61284 CPUtime=4900.55
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14906 0 0 0 490028 27 0 0 25 0 1 0 214984766 62754816 14650 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15321 14650 115 221 0 15097 0
Current children cumulated CPU time (s) 4900.55
Current children cumulated vsize (KiB) 61284

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477296/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=61284 CPUtime=4960.53
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14906 0 0 0 496026 27 0 0 25 0 1 0 214984766 62754816 14650 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15321 14650 115 221 0 15097 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 61284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 29798
/proc/meminfo: memFree=1477296/2055920 swapFree=4180800/4192956
[pid=29783] ppid=29781 vsize=61284 CPUtime=5000.02
/proc/29783/stat : 29783 (varsat-industri) R 29781 29783 29671 0 -1 4194304 14906 0 0 0 499975 27 0 0 25 0 1 0 214984766 62754816 14650 1992294400 4194304 5102648 548682068784 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/29783/statm: 15321 14650 115 221 0 15097 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 61284

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.82
CPU time (s): 5000.04
CPU user time (s): 4999.75
CPU system time (s): 0.289955
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 61284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14906
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= 2
involuntary context switches= 5877

runsolver used 3.55246 second user time and 10.5734 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-09 13:45:08
IDJOB=1784854
IDBENCH=24628
IDSOLVER=641
FILE ID=node4/1784854-1241869508
PBS_JOBID= 9264608
Free space on /tmp= 66188 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784854-1241869508/watcher-1784854-1241869508 -o /tmp/evaluation-result-1784854-1241869508/solver-1784854-1241869508 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=1901438480 HOME/instance-1784854-1241869508.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=1901438480

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1537624 kB
Buffers:         45344 kB
Cached:         417452 kB
SwapCached:       6540 kB
Active:         267640 kB
Inactive:       203676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537624 kB
SwapTotal:     4192956 kB
SwapFree:      4180800 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            32948 kB
Committed_AS:   891836 kB
PageTables:       1468 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= 66184 MiB
End job on node4 at 2009-05-09 15:08:32