Trace number 1737595

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) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.05538
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
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:  270                                                  |
0.00/0.00	c |  Number of clauses:    648                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          770632622.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     270      648     1620 |      216        0    nan |  0.000 % |
0.00/0.00	c |       101 |     270      648     1620 |      237      101     42 |  0.001 % |
0.00/0.00	c |       252 |     270      648     1620 |      261      252     38 |  0.001 % |
0.00/0.01	c |       477 |     270      648     1620 |      287      293     35 |  0.001 % |
0.00/0.02	c |       815 |     270      648     1620 |      316      281     27 |  0.001 % |
0.00/0.03	c |      1321 |     270      648     1620 |      347      398     33 |  0.001 % |
0.00/0.05	c |      2081 |     270      648     1620 |      382      273     22 |  0.001 % |
0.00/0.09	c |      3224 |     270      648     1620 |      420      479     36 |  0.001 % |
0.10/0.13	c |      4935 |     270      648     1620 |      463      420     33 |  0.001 % |
0.20/0.21	c |      7497 |     270      648     1620 |      509      515     33 |  0.001 % |
0.29/0.32	c |     11343 |     270      648     1620 |      560      464     29 |  0.001 % |
0.40/0.50	c |     17109 |     270      648     1620 |      616      354     24 |  0.001 % |
0.70/0.77	c |     25759 |     270      648     1620 |      677      588     34 |  0.001 % |
1.10/1.19	c |     38736 |     270      648     1620 |      745      619     39 |  0.001 % |
1.79/1.87	c |     58197 |     270      648     1620 |      820      848     39 |  0.001 % |
2.89/2.90	c |     87390 |     270      648     1620 |      902      575     28 |  0.001 % |
4.40/4.42	c |    131179 |     270      648     1620 |      992      651     33 |  0.001 % |
6.79/6.83	c |    196863 |     270      648     1620 |     1091      755     31 |  0.001 % |
10.59/10.61	c |    295389 |     270      648     1620 |     1200      906     38 |  0.001 % |
16.28/16.40	c |    443179 |     270      648     1620 |     1321     1198     39 |  0.001 % |
25.38/25.44	c |    664862 |     270      648     1620 |     1453     1312     41 |  0.001 % |
39.58/39.64	c |    997387 |     270      648     1620 |     1598     1092     38 |  0.001 % |
61.07/61.17	c |   1496175 |     270      648     1620 |     1758     1527     43 |  0.001 % |
94.56/94.60	c |   2244359 |     270      648     1620 |     1934      960     37 |  0.001 % |
146.55/146.63	c |   3366633 |     270      648     1620 |     2127     1076     35 |  0.001 % |
227.83/227.93	c |   5050048 |     270      648     1620 |     2340     1382     39 |  0.001 % |
354.89/355.02	c |   7575164 |     270      648     1620 |     2574     1283     38 |  0.001 % |
553.24/553.42	c |  11362840 |     270      648     1620 |     2831     2324     47 |  0.001 % |
863.85/864.16	c |  17044352 |     270      648     1620 |     3114     2783     44 |  0.001 % |

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-1737595-1240822229/watcher-1737595-1240822229 -o /tmp/evaluation-result-1737595-1240822229/solver-1737595-1240822229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=770632622 HOME/instance-1737595-1240822229.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: 1.00 1.00 1.00 3/64 30610
/proc/meminfo: memFree=1735872/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2280 CPUtime=0
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 110256506 2334720 162 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 570 162 103 221 0 346 0

[startup+0.094613 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30610
/proc/meminfo: memFree=1735872/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2412 CPUtime=0.09
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 110256506 2469888 199 1992294400 4194304 5102416 548682068784 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 603 199 112 221 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.102614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30610
/proc/meminfo: memFree=1735872/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2412 CPUtime=0.1
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 215 0 0 0 10 0 0 0 18 0 1 0 110256506 2469888 200 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 603 200 112 221 0 379 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2412

[startup+0.301637 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30610
/proc/meminfo: memFree=1735872/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2412 CPUtime=0.29
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 238 0 0 0 29 0 0 0 19 0 1 0 110256506 2469888 223 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 603 223 112 221 0 379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.702684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30610
/proc/meminfo: memFree=1735872/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2544 CPUtime=0.7
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 265 0 0 0 70 0 0 0 22 0 1 0 110256506 2605056 250 1992294400 4194304 5102416 548682068784 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 636 250 112 221 0 412 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2544

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1735224/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2672 CPUtime=1.49
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 297 0 0 0 149 0 0 0 25 0 1 0 110256506 2736128 282 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 668 282 112 221 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2672

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1734968/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=2804 CPUtime=3.09
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 337 0 0 0 309 0 0 0 25 0 1 0 110256506 2871296 322 1992294400 4194304 5102416 548682068784 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 701 322 112 221 0 477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1734584/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=3068 CPUtime=6.29
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 393 0 0 0 629 0 0 0 25 0 1 0 110256506 3141632 378 1992294400 4194304 5102416 548682068784 18446744073709551615 4254401 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 767 378 112 221 0 543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3068

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1734200/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=3464 CPUtime=12.69
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 472 0 0 0 1269 0 0 0 25 0 1 0 110256506 3547136 457 1992294400 4194304 5102416 548682068784 18446744073709551615 4248864 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 866 457 112 221 0 642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3464

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1733880/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=3728 CPUtime=25.48
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 542 0 0 0 2548 0 0 0 25 0 1 0 110256506 3817472 527 1992294400 4194304 5102416 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 932 527 112 221 0 708 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3728

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1733432/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=4132 CPUtime=51.07
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 655 0 0 0 5107 0 0 0 25 0 1 0 110256506 4231168 640 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1033 640 112 221 0 809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4132

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1732600/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=4812 CPUtime=102.26
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 840 0 0 0 10226 0 0 0 25 0 1 0 110256506 4927488 825 1992294400 4194304 5102416 548682068784 18446744073709551615 4255254 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1203 825 112 221 0 979 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1732216/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=5220 CPUtime=162.25
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 931 0 0 0 16224 1 0 0 25 0 1 0 110256506 5345280 916 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1305 916 112 221 0 1081 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5220

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1731960/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=5488 CPUtime=222.23
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 991 0 0 0 22222 1 0 0 25 0 1 0 110256506 5619712 976 1992294400 4194304 5102416 548682068784 18446744073709551615 4255164 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1372 976 112 221 0 1148 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1731576/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=5768 CPUtime=282.21
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1075 0 0 0 28220 1 0 0 25 0 1 0 110256506 5906432 1060 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1442 1060 112 221 0 1218 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5768

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1731264/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=6044 CPUtime=342.19
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1134 0 0 0 34218 1 0 0 25 0 1 0 110256506 6189056 1119 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1511 1119 112 221 0 1287 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1730688/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=6588 CPUtime=402.18
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1272 0 0 0 40217 1 0 0 25 0 1 0 110256506 6746112 1257 1992294400 4194304 5102416 548682068784 18446744073709551615 4248750 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1647 1257 112 221 0 1423 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6588

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1730560/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=6724 CPUtime=462.17
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1299 0 0 0 46215 2 0 0 25 0 1 0 110256506 6885376 1284 1992294400 4194304 5102416 548682068784 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1681 1284 112 221 0 1457 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6724

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1730432/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=6860 CPUtime=522.15
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1324 0 0 0 52213 2 0 0 25 0 1 0 110256506 7024640 1309 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1715 1309 112 221 0 1491 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6860

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30611
/proc/meminfo: memFree=1730368/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=6860 CPUtime=582.13
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1343 0 0 0 58211 2 0 0 25 0 1 0 110256506 7024640 1328 1992294400 4194304 5102416 548682068784 18446744073709551615 4249960 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1715 1328 112 221 0 1491 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6860

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1730048/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7004 CPUtime=642.12
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1381 0 0 0 64210 2 0 0 25 0 1 0 110256506 7172096 1366 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1751 1366 112 221 0 1527 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7004

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729984/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7136 CPUtime=702.09
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1410 0 0 0 70207 2 0 0 25 0 1 0 110256506 7307264 1395 1992294400 4194304 5102416 548682068784 18446744073709551615 4255254 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1784 1395 112 221 0 1560 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7136

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729792/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7280 CPUtime=762.08
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1434 0 0 0 76206 2 0 0 25 0 1 0 110256506 7454720 1419 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1820 1419 112 221 0 1596 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7280

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729728/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7412 CPUtime=822.07
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1448 0 0 0 82204 3 0 0 25 0 1 0 110256506 7589888 1433 1992294400 4194304 5102416 548682068784 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1853 1433 112 221 0 1629 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 7412

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729472/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7560 CPUtime=882.05
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1491 0 0 0 88202 3 0 0 25 0 1 0 110256506 7741440 1476 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1890 1476 112 221 0 1666 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 7560

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729216/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7824 CPUtime=942.03
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1552 0 0 0 94200 3 0 0 25 0 1 0 110256506 8011776 1537 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1956 1537 112 221 0 1732 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 7824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1729088/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=7972 CPUtime=1002.01
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1595 0 0 0 100198 3 0 0 25 0 1 0 110256506 8163328 1580 1992294400 4194304 5102416 548682068784 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 1993 1580 112 221 0 1769 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 7972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1728896/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=8104 CPUtime=1062
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1631 0 0 0 106196 4 0 0 25 0 1 0 110256506 8298496 1616 1992294400 4194304 5102416 548682068784 18446744073709551615 4254847 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 2026 1616 112 221 0 1802 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 8104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1728768/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=8236 CPUtime=1121.98
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1649 0 0 0 112194 4 0 0 25 0 1 0 110256506 8433664 1634 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 2059 1634 112 221 0 1835 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 8236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1728640/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=8236 CPUtime=1181.97
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1668 0 0 0 118193 4 0 0 25 0 1 0 110256506 8433664 1653 1992294400 4194304 5102416 548682068784 18446744073709551615 4255558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 2059 1653 112 221 0 1835 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 8236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30617
/proc/meminfo: memFree=1728640/2055920 swapFree=4191900/4192956
[pid=30610] ppid=30608 vsize=8368 CPUtime=1200.06
/proc/30610/stat : 30610 (varsat-random_s) R 30608 30610 29979 0 -1 4194304 1673 0 0 0 120002 4 0 0 25 0 1 0 110256506 8568832 1658 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/30610/statm: 2092 1658 112 221 0 1868 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8368

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.048992
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 8368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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= 1285

runsolver used 1.15482 second user time and 2.17167 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-27 10:50:29
IDJOB=1737595
IDBENCH=71791
IDSOLVER=539
FILE ID=node11/1737595-1240822229
PBS_JOBID= 9187468
Free space on /tmp= 66108 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737595-1240822229/watcher-1737595-1240822229 -o /tmp/evaluation-result-1737595-1240822229/solver-1737595-1240822229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=770632622 HOME/instance-1737595-1240822229.cnf

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=770632622

node11.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		: 3000.214
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		: 3000.214
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:       1736288 kB
Buffers:         36236 kB
Cached:         198512 kB
SwapCached:        260 kB
Active:          87376 kB
Inactive:       160608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736288 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          21800 kB
Slab:            57624 kB
Committed_AS:   445896 kB
PageTables:       1448 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= 66108 MiB
End job on node11 at 2009-04-27 11:10:31