Trace number 1512987

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-crafted 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S211141966-058.cnf
MD5SUM9e692d77c0b05a1b536adcf4dbb49d43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.9304
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
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:          1134784321.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.09/0.14	c |       101 |     700    14000    70000 |     5133      101     95 |  0.000 % |
0.09/0.18	c |       251 |     700    14000    70000 |     5646      251     96 |  0.000 % |
0.19/0.23	c |       477 |     700    14000    70000 |     6211      477     97 |  0.000 % |
0.19/0.28	c |       814 |     700    14000    70000 |     6832      814     95 |  0.000 % |
0.29/0.36	c |      1320 |     700    14000    70000 |     7515     1320     95 |  0.000 % |
0.39/0.46	c |      2081 |     700    14000    70000 |     8267     2081     96 |  0.000 % |
0.59/0.60	c |      3220 |     700    14000    70000 |     9094     3220     98 |  0.000 % |
0.79/0.82	c |      4929 |     700    14000    70000 |    10003     4929     98 |  0.000 % |
1.09/1.18	c |      7491 |     700    14000    70000 |    11003     7491     99 |  0.000 % |
1.79/1.83	c |     11336 |     700    14000    70000 |    12104     5705    101 |  0.000 % |
2.79/2.80	c |     17102 |     700    14000    70000 |    13314    11471    105 |  0.000 % |
4.49/4.50	c |     25751 |     700    14000    70000 |    14645    13346    105 |  0.000 % |
7.39/7.44	c |     38725 |     700    14000    70000 |    16110    11416    107 |  0.000 % |
12.28/12.36	c |     58187 |     700    14000    70000 |    17721    14517    109 |  0.000 % |
19.99/20.06	c |     87379 |     700    14000    70000 |    19493    16775    105 |  0.000 % |
32.68/32.75	c |    131170 |     700    14000    70000 |    21443    11279    104 |  0.000 % |
55.17/55.25	c |    196855 |     700    14000    70000 |    23587    11922    106 |  0.000 % |
90.36/90.41	c |    295381 |     700    14000    70000 |    25946    14344    103 |  0.000 % |
142.13/142.21	c |    443170 |     700    14000    70000 |    28540    23491    108 |  0.000 % |
226.51/226.69	c |    664855 |     700    14000    70000 |    31394    24426    104 |  0.000 % |
362.06/362.24	c |    997383 |     700    14000    70000 |    34534    24447    108 |  0.000 % |
585.57/585.81	c |   1496172 |     700    14000    70000 |    37987    30195    106 |  0.000 % |
953.43/953.83	c |   2244354 |     700    14000    70000 |    41786    16837    104 |  0.000 % |

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-1512987-1238211347/watcher-1512987-1238211347 -o /tmp/evaluation-result-1512987-1238211347/solver-1512987-1238211347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1134784321 HOME/instance-1512987-1238211347.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 0.91 3/64 29516
/proc/meminfo: memFree=1072888/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=2548 CPUtime=0
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 1093800359 2609152 293 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 637 294 87 221 0 413 0

[startup+0.0428061 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 29516
/proc/meminfo: memFree=1072888/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=5184 CPUtime=0.03
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 950 0 0 0 3 0 0 0 18 0 1 0 1093800359 5308416 935 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 1296 935 98 221 0 1072 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5184

[startup+0.102816 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 29516
/proc/meminfo: memFree=1072888/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=5364 CPUtime=0.09
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 977 0 0 0 9 0 0 0 18 0 1 0 1093800359 5492736 962 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 1341 962 98 221 0 1117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.301855 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 29516
/proc/meminfo: memFree=1072888/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=4824 CPUtime=0.29
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 992 0 0 0 29 0 0 0 19 0 1 0 1093800359 4939776 899 1992294400 4194304 5102648 548682068800 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 1206 899 113 221 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4824

[startup+0.702941 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 29516
/proc/meminfo: memFree=1072888/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=6012 CPUtime=0.69
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 1277 0 0 0 69 0 0 0 23 0 1 0 1093800359 6156288 1184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 1503 1184 113 221 0 1279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6012

[startup+1.50109 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1067568/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=8672 CPUtime=1.49
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 1933 0 0 0 149 0 0 0 25 0 1 0 1093800359 8880128 1840 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 2168 1840 113 221 0 1944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8672

[startup+3.1014 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1064944/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=10756 CPUtime=3.09
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 2448 0 0 0 308 1 0 0 25 0 1 0 1093800359 11014144 2355 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 2689 2355 113 221 0 2465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10756

[startup+6.30202 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1062576/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=11812 CPUtime=6.29
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 2725 0 0 0 628 1 0 0 25 0 1 0 1093800359 12095488 2632 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 2953 2632 113 221 0 2729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11812

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1061232/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=13528 CPUtime=12.68
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 3143 0 0 0 1267 1 0 0 25 0 1 0 1093800359 13852672 3050 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 3382 3050 113 221 0 3158 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13528

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1058992/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=15492 CPUtime=25.48
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 3619 0 0 0 2546 2 0 0 25 0 1 0 1093800359 15863808 3526 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 3873 3526 113 221 0 3649 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15492

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1056048/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=18424 CPUtime=51.07
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 4348 0 0 0 5104 3 0 0 25 0 1 0 1093800359 18866176 4255 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 4606 4255 113 221 0 4382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18424

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1052592/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=21884 CPUtime=102.26
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 5227 0 0 0 10222 4 0 0 25 0 1 0 1093800359 22409216 5134 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 5471 5134 113 221 0 5247 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21884

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1049776/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=24840 CPUtime=162.23
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 5933 0 0 0 16218 5 0 0 25 0 1 0 1093800359 25436160 5840 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 6210 5840 113 221 0 5986 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1049008/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=25564 CPUtime=222.21
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 6109 0 0 0 22216 5 0 0 25 0 1 0 1093800359 26177536 6016 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 6391 6016 113 221 0 6167 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1045552/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=29008 CPUtime=282.19
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 6953 0 0 0 28212 7 0 0 25 0 1 0 1093800359 29704192 6860 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 7252 6860 113 221 0 7028 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29008

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1044784/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=29864 CPUtime=342.16
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 7143 0 0 0 34209 7 0 0 25 0 1 0 1093800359 30580736 7050 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 7466 7050 113 221 0 7242 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1042352/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=32356 CPUtime=402.14
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 7757 0 0 0 40206 8 0 0 25 0 1 0 1093800359 33132544 7664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 8089 7664 113 221 0 7865 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29517
/proc/meminfo: memFree=1041904/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=32620 CPUtime=462.12
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 7858 0 0 0 46203 9 0 0 25 0 1 0 1093800359 33402880 7765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 8155 7765 113 221 0 7931 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 32620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1041392/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=33360 CPUtime=522.1
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 8008 0 0 0 52201 9 0 0 25 0 1 0 1093800359 34160640 7915 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 8340 7915 113 221 0 8116 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 33360

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1040944/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=33780 CPUtime=582.07
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 8112 0 0 0 58198 9 0 0 25 0 1 0 1093800359 34590720 8019 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 8445 8019 113 221 0 8221 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 33780

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1037616/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=37116 CPUtime=642.05
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 8948 0 0 0 64195 10 0 0 25 0 1 0 1093800359 38006784 8855 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9279 8855 113 221 0 9055 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 37116

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1036976/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=37704 CPUtime=702.03
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 9091 0 0 0 70193 10 0 0 25 0 1 0 1093800359 38608896 8998 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9426 8998 113 221 0 9202 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 37704

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1036016/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=38840 CPUtime=762.02
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 9323 0 0 0 76191 11 0 0 25 0 1 0 1093800359 39772160 9230 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9710 9230 113 221 0 9486 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38840

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1035120/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=39724 CPUtime=821.99
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 9556 0 0 0 82188 11 0 0 25 0 1 0 1093800359 40677376 9463 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9931 9463 113 221 0 9707 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 39724

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1034928/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=39856 CPUtime=881.96
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 9599 0 0 0 88185 11 0 0 25 0 1 0 1093800359 40812544 9506 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9964 9506 113 221 0 9740 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 39856

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1034992/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=39856 CPUtime=941.94
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 9602 0 0 0 94183 11 0 0 25 0 1 0 1093800359 40812544 9509 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 9964 9509 113 221 0 9740 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 39856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1032560/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=42484 CPUtime=1001.92
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10195 0 0 0 100180 12 0 0 25 0 1 0 1093800359 43503616 10102 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 10621 10102 113 221 0 10397 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 42484

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1031792/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=43320 CPUtime=1061.9
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10392 0 0 0 106178 12 0 0 25 0 1 0 1093800359 44359680 10299 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 10830 10299 113 221 0 10606 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 43320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1031408/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=43612 CPUtime=1121.87
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10473 0 0 0 112175 12 0 0 25 0 1 0 1093800359 44658688 10380 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 10903 10380 113 221 0 10679 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 43612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1031408/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=43612 CPUtime=1181.86
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10473 0 0 0 118173 13 0 0 25 0 1 0 1093800359 44658688 10380 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 10903 10380 113 221 0 10679 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 43612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 29519
/proc/meminfo: memFree=1030896/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=44140 CPUtime=1200.05
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10593 0 0 0 119992 13 0 0 25 0 1 0 1093800359 45199360 10500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 11035 10500 113 221 0 10811 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44140

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 0.91 2/65 29519
/proc/meminfo: memFree=1030896/2055920 swapFree=4179368/4192956
[pid=29516] ppid=29514 vsize=44140 CPUtime=1200.05
/proc/29516/stat : 29516 (varsat-crafted_) R 29514 29516 28835 0 -1 4194304 10593 0 0 0 119992 13 0 0 25 0 1 0 1093800359 45199360 10500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29516/statm: 11035 10500 113 221 0 10811 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.139978
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 44140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10593
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= 2000

runsolver used 0.875866 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-28 04:35:47
IDJOB=1512987
IDBENCH=70225
IDSOLVER=537
FILE ID=node23/1512987-1238211347
PBS_JOBID= 9060541
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S211141966-058.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512987-1238211347/watcher-1512987-1238211347 -o /tmp/evaluation-result-1512987-1238211347/solver-1512987-1238211347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1134784321 HOME/instance-1512987-1238211347.cnf

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

MD5SUM BENCH= 9e692d77c0b05a1b536adcf4dbb49d43
RANDOM SEED=1134784321

node23.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1073304 kB
Buffers:         88336 kB
Cached:         802240 kB
SwapCached:       7500 kB
Active:         175128 kB
Inactive:       724504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073304 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            68980 kB
Committed_AS:  2922624 kB
PageTables:       1392 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= 66312 MiB
End job on node23 at 2009-03-28 04:55:50