Trace number 1716965

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) 1200.1 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4614                                                 |
0.00/0.00	c |  Number of clauses:    16637                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          975957328.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.04/0.08	c ============================[ Search Statistics ]==============================
0.04/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.08	c ===============================================================================
0.04/0.08	c |         0 |    2470    12585    39711 |     4195        0    nan |  0.000 % |
0.09/0.12	c |       100 |    2470    12585    39711 |     4614      100     11 |  2.124 % |
0.09/0.16	c |       250 |    2470    12585    39711 |     5075      250     29 |  2.124 % |
0.19/0.21	c |       475 |    2470    12585    39711 |     5583      475     21 |  2.124 % |
0.19/0.27	c |       812 |    2470    12585    39711 |     6141      812     32 |  2.124 % |
0.29/0.34	c |      1318 |    2470    12585    39711 |     6756     1318     32 |  2.124 % |
0.39/0.46	c |      2077 |    2470    12585    39711 |     7431     2077     36 |  2.124 % |
0.59/0.63	c |      3216 |    2470    12585    39711 |     8174     3216     42 |  2.124 % |
0.79/0.88	c |      4924 |    2470    12585    39711 |     8992     4924     42 |  2.124 % |
1.19/1.27	c |      7486 |    2470    12585    39711 |     9891     7486     40 |  2.124 % |
1.89/1.95	c |     11331 |    2470    12585    39711 |    10880     6173     35 |  2.124 % |
2.99/3.01	c |     17098 |    2470    12585    39711 |    11968     6087     35 |  2.124 % |
4.69/4.76	c |     25748 |    2470    12585    39711 |    13165     8378     36 |  2.124 % |
7.69/7.79	c |     38722 |    2470    12585    39711 |    14482     7637     33 |  2.124 % |
11.79/11.80	c |     58183 |    2470    12585    39711 |    15930    12062     40 |  2.124 % |
19.09/19.15	c |     87376 |    2470    12585    39711 |    17523    16085     39 |  2.124 % |
29.59/29.64	c |    131165 |    2470    12585    39711 |    19275    14493     34 |  2.124 % |
49.97/50.08	c |    196849 |    2470    12585    39711 |    21203    10506     35 |  2.124 % |
77.36/77.41	c |    295375 |    2470    12585    39711 |    23323    10844     34 |  2.124 % |
126.24/126.33	c |    443165 |    2470    12585    39711 |    25656    15761     32 |  2.124 % |
206.92/207.01	c |    664849 |    2470    12585    39711 |    28221    14763     40 |  2.124 % |
342.47/342.65	c |    997374 |    2470    12585    39711 |    31044    16932     29 |  2.124 % |
566.10/566.34	c |   1496162 |    2470    12585    39711 |    34148    23155     35 |  2.124 % |
989.15/989.56	c |   2244346 |    2470    12585    39711 |    37563    21672     29 |  2.124 % |

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-1716965-1240622445/watcher-1716965-1240622445 -o /tmp/evaluation-result-1716965-1240622445/solver-1716965-1240622445 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=975957328 HOME/instance-1716965-1240622445.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: 0.99 0.98 0.99 2/65 3349
/proc/meminfo: memFree=915256/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=3308 CPUtime=0
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 90273839 3387392 468 1992294400 4194304 5102416 548682068800 18446744073709551615 4198137 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 827 468 88 221 0 603 0

[startup+0.0536721 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3349
/proc/meminfo: memFree=915256/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=6516 CPUtime=0.04
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1261 0 0 0 4 0 0 0 18 0 1 0 90273839 6672384 1246 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 1629 1246 99 221 0 1405 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6516

[startup+0.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3349
/proc/meminfo: memFree=915256/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=6544 CPUtime=0.09
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1360 0 0 0 9 0 0 0 18 0 1 0 90273839 6701056 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 1636 1264 102 221 0 1412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6544

[startup+0.301717 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3349
/proc/meminfo: memFree=915256/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=6544 CPUtime=0.29
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1369 0 0 0 29 0 0 0 19 0 1 0 90273839 6701056 1273 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 1636 1273 111 221 0 1412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6544

[startup+0.701791 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3349
/proc/meminfo: memFree=915256/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=6544 CPUtime=0.69
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1373 0 0 0 69 0 0 0 24 0 1 0 90273839 6701056 1277 1992294400 4194304 5102416 548682068800 18446744073709551615 4248887 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 1636 1277 111 221 0 1412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6544

[startup+1.50194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=910192/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=7468 CPUtime=1.49
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1601 0 0 0 149 0 0 0 25 0 1 0 90273839 7647232 1505 1992294400 4194304 5102416 548682068800 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 1867 1505 111 221 0 1643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7468

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=909040/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=8128 CPUtime=3.09
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1762 0 0 0 309 0 0 0 25 0 1 0 90273839 8323072 1666 1992294400 4194304 5102416 548682068800 18446744073709551615 4230797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 2032 1666 111 221 0 1808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=908528/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=8640 CPUtime=6.29
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 1907 0 0 0 629 0 0 0 25 0 1 0 90273839 8847360 1811 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 2160 1811 111 221 0 1936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8640

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=906936/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=9828 CPUtime=12.69
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 2209 0 0 0 1268 1 0 0 25 0 1 0 90273839 10063872 2113 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 2457 2113 111 221 0 2233 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9828

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=906168/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=10640 CPUtime=25.48
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 2387 0 0 0 2547 1 0 0 25 0 1 0 90273839 10895360 2291 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 2660 2291 111 221 0 2436 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10640

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=905528/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=11504 CPUtime=51.07
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 2593 0 0 0 5106 1 0 0 25 0 1 0 90273839 11780096 2497 1992294400 4194304 5102416 548682068800 18446744073709551615 4255558 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 2876 2497 111 221 0 2652 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11504

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=903672/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=13352 CPUtime=102.26
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 3039 0 0 0 10225 1 0 0 25 0 1 0 90273839 13672448 2943 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 3338 2943 111 221 0 3114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13352

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=901944/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=14968 CPUtime=162.24
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 3461 0 0 0 16222 2 0 0 25 0 1 0 90273839 15327232 3365 1992294400 4194304 5102416 548682068800 18446744073709551615 4254285 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 3742 3365 111 221 0 3518 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14968

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=901176/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=15916 CPUtime=222.21
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 3664 0 0 0 22219 2 0 0 25 0 1 0 90273839 16297984 3568 1992294400 4194304 5102416 548682068800 18446744073709551615 4248876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 3979 3568 111 221 0 3755 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=900408/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=16672 CPUtime=282.19
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 3832 0 0 0 28217 2 0 0 25 0 1 0 90273839 17072128 3736 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 4168 3736 111 221 0 3944 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16672

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=900152/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=16860 CPUtime=342.17
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 3896 0 0 0 34215 2 0 0 25 0 1 0 90273839 17264640 3800 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 4215 3800 111 221 0 3991 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16860

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=898872/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=18224 CPUtime=402.16
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4219 0 0 0 40213 3 0 0 25 0 1 0 90273839 18661376 4123 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 4556 4123 111 221 0 4332 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 18224

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=898552/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=18428 CPUtime=462.14
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4287 0 0 0 46211 3 0 0 25 0 1 0 90273839 18870272 4191 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 4607 4191 111 221 0 4383 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 18428

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=898360/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=18732 CPUtime=522.12
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4351 0 0 0 52209 3 0 0 25 0 1 0 90273839 19181568 4255 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 4683 4255 111 221 0 4459 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 18732

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896888/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=20140 CPUtime=582.09
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4692 0 0 0 58206 3 0 0 25 0 1 0 90273839 20623360 4596 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5035 4596 111 221 0 4811 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 20140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896504/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=20584 CPUtime=642.07
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4782 0 0 0 64204 3 0 0 25 0 1 0 90273839 21078016 4686 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5146 4686 111 221 0 4922 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 20584

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896440/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=20748 CPUtime=702.05
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4811 0 0 0 70202 3 0 0 25 0 1 0 90273839 21245952 4715 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5187 4715 111 221 0 4963 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 20748

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896376/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=20904 CPUtime=762.03
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4851 0 0 0 76200 3 0 0 25 0 1 0 90273839 21405696 4755 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5226 4755 111 221 0 5002 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 20904

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896248/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=20904 CPUtime=822.01
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4876 0 0 0 82198 3 0 0 25 0 1 0 90273839 21405696 4780 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5226 4780 111 221 0 5002 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 20904

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=896056/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=21056 CPUtime=881.99
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4914 0 0 0 88196 3 0 0 25 0 1 0 90273839 21561344 4818 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5264 4818 111 221 0 5040 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 21056

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=895928/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=21348 CPUtime=941.97
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 4952 0 0 0 94194 3 0 0 25 0 1 0 90273839 21860352 4856 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5337 4856 111 221 0 5113 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 21348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3350
/proc/meminfo: memFree=895480/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=21796 CPUtime=1001.95
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5078 0 0 0 100192 3 0 0 25 0 1 0 90273839 22319104 4982 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5449 4982 111 221 0 5225 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 21796

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3352
/proc/meminfo: memFree=894696/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=22416 CPUtime=1061.93
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5213 0 0 0 106189 4 0 0 25 0 1 0 90273839 22953984 5117 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5604 5117 111 221 0 5380 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 22416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3352
/proc/meminfo: memFree=894264/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=22972 CPUtime=1121.91
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5358 0 0 0 112187 4 0 0 25 0 1 0 90273839 23523328 5262 1992294400 4194304 5102416 548682068800 18446744073709551615 4249160 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5743 5262 111 221 0 5519 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 22972

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3352
/proc/meminfo: memFree=894200/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=23260 CPUtime=1181.89
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5427 0 0 0 118185 4 0 0 25 0 1 0 90273839 23818240 5331 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5815 5331 111 221 0 5591 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3352
/proc/meminfo: memFree=894136/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=23260 CPUtime=1200.09
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5427 0 0 0 120005 4 0 0 25 0 1 0 90273839 23818240 5331 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5815 5331 111 221 0 5591 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 23260

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3352
/proc/meminfo: memFree=894136/2055920 swapFree=4192956/4192956
[pid=3349] ppid=3347 vsize=23260 CPUtime=1200.09
/proc/3349/stat : 3349 (varsat-random_s) R 3347 3349 3218 0 -1 4194304 5427 0 0 0 120005 4 0 0 25 0 1 0 90273839 23818240 5331 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3349/statm: 5815 5331 111 221 0 5591 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 23260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 23260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5427
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= 1292

runsolver used 1.3068 second user time and 2.89756 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 03:20:45
IDJOB=1716965
IDBENCH=20400
IDSOLVER=539
FILE ID=node82/1716965-1240622445
PBS_JOBID= 9186318
Free space on /tmp= 66276 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716965-1240622445/watcher-1716965-1240622445 -o /tmp/evaluation-result-1716965-1240622445/solver-1716965-1240622445 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=975957328 HOME/instance-1716965-1240622445.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=975957328

node82.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		: 3000.259
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		: 3000.259
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:      2055920 kB
MemFree:        915672 kB
Buffers:         89120 kB
Cached:         948696 kB
SwapCached:          0 kB
Active:         361512 kB
Inactive:       690784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        915672 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          24264 kB
Slab:            73940 kB
Committed_AS:   206184 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node82 at 2009-04-25 03:40:48