Trace number 1513217

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-random 2009-03-22? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  200                                                  |
0.00/0.00	c |  Number of clauses:    17000                                                |
0.02/0.06	c |  Parsing time:         0.03         s                                       |
0.02/0.06	c |  Timeout:              43200 s
0.02/0.06	c |  Random Seed:          924310466.000000
0.02/0.06	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.06	c |                                                                             |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.39/0.49	c |         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.49/0.59	c |       100 |     200    17000   119000 |     6233      100     58 |  0.003 % |
0.69/0.70	c |       250 |     200    17000   119000 |     6856      250     57 |  0.003 % |
0.79/0.81	c |       475 |     200    17000   119000 |     7542      475     59 |  0.003 % |
0.89/0.92	c |       813 |     200    17000   119000 |     8296      813     58 |  0.003 % |
1.00/1.06	c |      1319 |     200    17000   119000 |     9126     1319     57 |  0.003 % |
1.19/1.21	c |      2078 |     200    17000   119000 |    10038     2078     57 |  0.003 % |
1.39/1.43	c |      3217 |     200    17000   119000 |    11042     3217     57 |  0.003 % |
1.59/1.69	c |      4927 |     200    17000   119000 |    12147     4927     57 |  0.003 % |
2.09/2.12	c |      7489 |     200    17000   119000 |    13361     7489     58 |  0.003 % |
2.69/2.77	c |     11333 |     200    17000   119000 |    14697    11333     58 |  0.003 % |
3.90/3.90	c |     17101 |     200    17000   119000 |    16167     9700     58 |  0.003 % |
5.50/5.57	c |     25751 |     200    17000   119000 |    17784    10217     57 |  0.003 % |
8.19/8.24	c |     38727 |     200    17000   119000 |    19562    14254     57 |  0.003 % |
12.49/12.53	c |     58190 |     200    17000   119000 |    21519    14057     59 |  0.003 % |
20.08/20.17	c |     87385 |     200    17000   119000 |    23671    10841     57 |  0.003 % |
32.77/32.89	c |    131174 |     200    17000   119000 |    26038    18090     57 |  0.003 % |
51.58/51.65	c |    196860 |     200    17000   119000 |    28641    13041     56 |  0.003 % |
80.85/80.90	c |    295388 |     200    17000   119000 |    31506    27660     59 |  0.003 % |
127.63/127.70	c |    443177 |     200    17000   119000 |    34656    22694     59 |  0.003 % |
204.40/204.55	c |    664860 |     200    17000   119000 |    38122    22665     58 |  0.003 % |
328.24/328.40	c |    997387 |     200    17000   119000 |    41934    29273     58 |  0.003 % |
535.94/536.29	c |   1496177 |     200    17000   119000 |    46128    38014     60 |  0.003 % |
854.39/854.88	c |   2244360 |     200    17000   119000 |    50741    35787     57 |  0.003 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513217-1238214943/watcher-1513217-1238214943 -o /tmp/evaluation-result-1513217-1238214943/solver-1513217-1238214943 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=924310466 HOME/instance-1513217-1238214943.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 2.00 2.00 2.00 4/86 17094
/proc/meminfo: memFree=1801176/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=2676 CPUtime=0
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 447824764 2740224 363 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 669 363 88 221 0 445 0

[startup+0.0328821 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17094
/proc/meminfo: memFree=1801176/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=6248 CPUtime=0.02
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1252 0 0 0 2 0 0 0 18 0 1 0 447824764 6397952 1237 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 1562 1238 88 221 0 1338 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6248

[startup+0.101896 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17094
/proc/meminfo: memFree=1801176/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=6244 CPUtime=0.09
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1288 0 0 0 9 0 0 0 18 0 1 0 447824764 6393856 1273 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 1561 1273 97 221 0 1337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6244

[startup+0.301932 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17094
/proc/meminfo: memFree=1801176/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=6424 CPUtime=0.29
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1322 0 0 0 29 0 0 0 20 0 1 0 447824764 6578176 1307 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 1606 1307 98 221 0 1382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6424

[startup+0.702005 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17094
/proc/meminfo: memFree=1801176/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=6100 CPUtime=0.69
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1336 0 0 0 69 0 0 0 23 0 1 0 447824764 6246400 1254 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 1525 1254 112 221 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50115 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1796304/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=6100 CPUtime=1.49
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1337 0 0 0 149 0 0 0 25 0 1 0 447824764 6246400 1255 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 1525 1255 112 221 0 1301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10145 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1795536/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=8564 CPUtime=3.09
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 1934 0 0 0 308 1 0 0 25 0 1 0 447824764 8769536 1852 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 2141 1852 112 221 0 1917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8564

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1792656/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=9768 CPUtime=6.29
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 2246 0 0 0 628 1 0 0 25 0 1 0 447824764 10002432 2164 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 2442 2164 112 221 0 2218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9768

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1790936/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=11488 CPUtime=12.69
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 2670 0 0 0 1268 1 0 0 25 0 1 0 447824764 11763712 2588 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 2872 2588 112 221 0 2648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11488

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1789272/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=13112 CPUtime=25.48
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 3080 0 0 0 2547 1 0 0 25 0 1 0 447824764 13426688 2998 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 3278 2998 112 221 0 3054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13112

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1787352/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=15148 CPUtime=51.07
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 3554 0 0 0 5105 2 0 0 25 0 1 0 447824764 15511552 3472 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 3787 3472 112 221 0 3563 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15148

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1784024/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=18652 CPUtime=102.25
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 4358 0 0 0 10223 2 0 0 25 0 1 0 447824764 19099648 4276 1992294400 4194304 5102416 548682068800 18446744073709551615 4255216 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 4663 4276 112 221 0 4439 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18652

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1781784/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=20912 CPUtime=162.22
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 4906 0 0 0 16219 3 0 0 25 0 1 0 447824764 21413888 4824 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 5228 4824 112 221 0 5004 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20912

[startup+222.303 s]
/proc/loadavg: 2.08 2.03 2.01 3/87 17095
/proc/meminfo: memFree=1779800/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=22800 CPUtime=222.19
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 5380 0 0 0 22216 3 0 0 25 0 1 0 447824764 23347200 5298 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 5700 5298 112 221 0 5476 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22800

[startup+282.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 17095
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=24000 CPUtime=282.16
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 5653 0 0 0 28213 3 0 0 25 0 1 0 447824764 24576000 5571 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 6000 5571 112 221 0 5776 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24000

[startup+342.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 17095
/proc/meminfo: memFree=1777560/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=25492 CPUtime=342.14
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 5952 0 0 0 34210 4 0 0 25 0 1 0 447824764 26103808 5870 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 6373 5870 112 221 0 6149 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 25492

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 17095
/proc/meminfo: memFree=1776280/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=26708 CPUtime=402.1
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 6254 0 0 0 40206 4 0 0 25 0 1 0 447824764 27348992 6172 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 6677 6172 112 221 0 6453 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 26708

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1775768/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=27412 CPUtime=462.08
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 6385 0 0 0 46204 4 0 0 25 0 1 0 447824764 28069888 6303 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 6853 6303 112 221 0 6629 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 27412

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1775256/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=27964 CPUtime=522.05
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 6499 0 0 0 52201 4 0 0 25 0 1 0 447824764 28635136 6417 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 6991 6417 112 221 0 6767 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 27964

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1773784/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=29472 CPUtime=582.02
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 6870 0 0 0 58197 5 0 0 25 0 1 0 447824764 30179328 6788 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 7368 6788 112 221 0 7144 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 29472

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1773208/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=30012 CPUtime=642
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 6998 0 0 0 64195 5 0 0 25 0 1 0 447824764 30732288 6916 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 7503 6916 112 221 0 7279 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 30012

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1772696/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=30728 CPUtime=701.96
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 7130 0 0 0 70191 5 0 0 25 0 1 0 447824764 31465472 7048 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 7682 7048 112 221 0 7458 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 30728

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1772248/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=31140 CPUtime=761.94
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 7227 0 0 0 76189 5 0 0 25 0 1 0 447824764 31887360 7145 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 7785 7145 112 221 0 7561 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 31140

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1771800/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=31644 CPUtime=821.91
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 7344 0 0 0 82186 5 0 0 25 0 1 0 447824764 32403456 7262 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 7911 7262 112 221 0 7687 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 31644

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1770264/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=33172 CPUtime=881.89
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 7734 0 0 0 88183 6 0 0 25 0 1 0 447824764 33968128 7652 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8293 7652 112 221 0 8069 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 33172

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17095
/proc/meminfo: memFree=1769496/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=33956 CPUtime=941.85
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 7926 0 0 0 94179 6 0 0 25 0 1 0 447824764 34770944 7844 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8489 7844 112 221 0 8265 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 33956

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17097
/proc/meminfo: memFree=1768856/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=34512 CPUtime=1001.82
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 8077 0 0 0 100176 6 0 0 25 0 1 0 447824764 35340288 7995 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8628 7995 112 221 0 8404 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 34512

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17097
/proc/meminfo: memFree=1768472/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=35080 CPUtime=1061.8
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 8180 0 0 0 106173 7 0 0 25 0 1 0 447824764 35921920 8098 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8770 8098 112 221 0 8546 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 35080

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17097
/proc/meminfo: memFree=1768344/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=35220 CPUtime=1121.77
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 8218 0 0 0 112170 7 0 0 25 0 1 0 447824764 36065280 8136 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8805 8136 112 221 0 8581 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 35220

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17097
/proc/meminfo: memFree=1767768/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=35760 CPUtime=1181.75
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 8343 0 0 0 118168 7 0 0 25 0 1 0 447824764 36618240 8261 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8940 8261 112 221 0 8716 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 35760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17097
/proc/meminfo: memFree=1767576/2055924 swapFree=4179676/4192956
[pid=17094] ppid=17092 vsize=35996 CPUtime=1200.04
/proc/17094/stat : 17094 (varsat-random_s) R 17092 17094 16323 0 -1 4194304 8376 0 0 0 119997 7 0 0 25 0 1 0 447824764 36859904 8294 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17094/statm: 8999 8294 112 221 0 8775 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35996

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.079987
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 35996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8376
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= 4498

runsolver used 1.36679 second user time and 4.10338 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 05:35:43
IDJOB=1513217
IDBENCH=70244
IDSOLVER=539
FILE ID=node83/1513217-1238214943
PBS_JOBID= 9060484
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513217-1238214943/watcher-1513217-1238214943 -o /tmp/evaluation-result-1513217-1238214943/solver-1513217-1238214943 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=924310466 HOME/instance-1513217-1238214943.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=924310466

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1801720 kB
Buffers:         35108 kB
Cached:         131008 kB
SwapCached:       7488 kB
Active:          79156 kB
Inactive:       105432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1801720 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          25972 kB
Slab:            53792 kB
Committed_AS:   996796 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 05:55:46