Trace number 1735425

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4134
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.05	c |  Parsing time:         0.04         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          1851418002.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.89/1.00	c ============================[ Search Statistics ]==============================
0.89/1.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/1.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/1.00	c ===============================================================================
0.89/1.00	c |         0 |     900    57171   164612 |    19057        0    nan |  0.000 % |
0.99/1.08	c |       100 |     900    57171   164612 |    20962      100    133 |  0.000 % |
1.09/1.18	c |       251 |     900    57171   164612 |    23058      251    126 |  0.000 % |
1.19/1.28	c |       479 |     900    57171   164612 |    25364      479    120 |  0.000 % |
1.39/1.40	c |       817 |     900    57171   164612 |    27901      817    107 |  0.000 % |
1.49/1.54	c |      1325 |     900    57171   164612 |    30691     1325     99 |  0.000 % |
1.69/1.73	c |      2087 |     900    57171   164612 |    33760     2087    101 |  0.000 % |
1.99/2.00	c |      3229 |     900    57171   164612 |    37136     3229    102 |  0.000 % |
2.29/2.38	c |      4941 |     900    57171   164612 |    40850     4941     99 |  0.000 % |
2.99/3.06	c |      7504 |     900    57171   164612 |    44935     7504     96 |  0.000 % |
4.29/4.39	c |     11348 |     900    57171   164612 |    49428    11348     94 |  0.000 % |
7.19/7.20	c |     17116 |     900    57171   164612 |    54371    17116     91 |  0.000 % |
11.99/12.06	c |     25765 |     900    57171   164612 |    59809    25765     87 |  0.000 % |
20.98/21.04	c |     38739 |     900    57171   164612 |    65789    38739     85 |  0.000 % |
36.58/36.63	c |     58200 |     900    57171   164612 |    72368    58200     83 |  0.000 % |
65.57/65.67	c |     87392 |     900    57171   164612 |    79605    31943     75 |  0.000 % |
101.16/101.21	c |    131181 |     900    57171   164612 |    87566    75732     89 |  0.000 % |
171.15/171.26	c |    196870 |     900    57171   164612 |    96323    74663     81 |  0.000 % |
291.62/291.76	c |    295397 |     900    57171   164612 |   105955    23518     58 |  0.000 % |
458.68/458.85	c |    443187 |     900    57171   164612 |   116550    83562     92 |  0.000 % |
713.42/713.67	c |    664871 |     900    57171   164612 |   128205   113715     92 |  0.000 % |
1117.22/1117.56	c |    997397 |     900    57171   164612 |   141026   121030     87 |  0.000 % |

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-1735425-1240802201/watcher-1735425-1240802201 -o /tmp/evaluation-result-1735425-1240802201/solver-1735425-1240802201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1851418002 HOME/instance-1735425-1240802201.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: 1.91 1.83 1.45 3/64 25343
/proc/meminfo: memFree=1748664/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=2544 CPUtime=0
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 108247634 2605056 390 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 636 391 87 221 0 412 0

[startup+0.0679661 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 25343
/proc/meminfo: memFree=1748664/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=9152 CPUtime=0.05
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 2066 0 0 0 5 0 0 0 18 0 1 0 108247634 9371648 2051 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 2288 2051 98 221 0 2064 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9152

[startup+0.101968 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 25343
/proc/meminfo: memFree=1748664/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=9152 CPUtime=0.09
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 2066 0 0 0 9 0 0 0 18 0 1 0 108247634 9371648 2051 1992294400 4194304 5102648 548682068768 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 2288 2051 98 221 0 2064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9152

[startup+0.301985 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 25343
/proc/meminfo: memFree=1748664/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=11480 CPUtime=0.29
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 2544 0 0 0 28 1 0 0 19 0 1 0 108247634 11755520 2529 1992294400 4194304 5102648 548682068768 18446744073709551615 4283627 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 2870 2529 100 221 0 2646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11480

[startup+0.702021 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 25343
/proc/meminfo: memFree=1748664/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=12380 CPUtime=0.69
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 2691 0 0 0 68 1 0 0 22 0 1 0 108247634 12677120 2676 1992294400 4194304 5102648 548682068768 18446744073709551615 4222260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 3095 2676 100 221 0 2871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12380

[startup+1.50109 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 25344
/proc/meminfo: memFree=1738096/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=10756 CPUtime=1.49
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 2721 0 0 0 148 1 0 0 25 0 1 0 108247634 11014144 2419 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 2689 2419 115 221 0 2465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10756

[startup+3.10124 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 25344
/proc/meminfo: memFree=1738928/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=12604 CPUtime=3.09
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 3180 0 0 0 308 1 0 0 25 0 1 0 108247634 12906496 2878 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 3151 2878 115 221 0 2927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12604

[startup+6.30152 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 25344
/proc/meminfo: memFree=1734512/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=16328 CPUtime=6.29
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 4091 0 0 0 627 2 0 0 25 0 1 0 108247634 16719872 3789 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 4082 3789 115 221 0 3858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7011 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 25344
/proc/meminfo: memFree=1729208/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=21084 CPUtime=12.68
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 5295 0 0 0 1265 3 0 0 25 0 1 0 108247634 21590016 4993 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 5271 4993 115 221 0 5047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21084

[startup+25.5013 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 25344
/proc/meminfo: memFree=1721336/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=28976 CPUtime=25.48
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 7200 0 0 0 2543 5 0 0 25 0 1 0 108247634 29671424 6898 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 7244 6898 115 221 0 7020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28976

[startup+51.1016 s]
/proc/loadavg: 1.40 1.70 1.43 2/65 25344
/proc/meminfo: memFree=1711224/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=39272 CPUtime=51.08
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 9700 0 0 0 5101 7 0 0 25 0 1 0 108247634 40214528 9398 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 9818 9398 115 221 0 9594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39272

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 25344
/proc/meminfo: memFree=1704120/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=46452 CPUtime=102.27
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 11464 0 0 0 10218 9 0 0 25 0 1 0 108247634 47566848 11162 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 11613 11162 115 221 0 11389 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46452

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 25344
/proc/meminfo: memFree=1697720/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=53068 CPUtime=162.25
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 13028 0 0 0 16214 11 0 0 25 0 1 0 108247634 54341632 12726 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 13267 12726 115 221 0 13043 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53068

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 25344
/proc/meminfo: memFree=1694584/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=56668 CPUtime=222.23
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 13814 0 0 0 22212 11 0 0 25 0 1 0 108247634 58028032 13512 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 14167 13512 115 221 0 13943 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56668

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 25344
/proc/meminfo: memFree=1693240/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=58200 CPUtime=282.22
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 14146 0 0 0 28210 12 0 0 25 0 1 0 108247634 59596800 13844 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 14550 13844 115 221 0 14326 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58200

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 25344
/proc/meminfo: memFree=1692920/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=58412 CPUtime=342.21
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 14223 0 0 0 34209 12 0 0 25 0 1 0 108247634 59813888 13921 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 14603 13921 115 221 0 14379 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 58412

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 25344
/proc/meminfo: memFree=1689080/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=62300 CPUtime=402.19
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 15172 0 0 0 40206 13 0 0 25 0 1 0 108247634 63795200 14870 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 15575 14870 115 221 0 15351 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 62300

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 25344
/proc/meminfo: memFree=1687352/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=64512 CPUtime=462.18
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 15591 0 0 0 46204 14 0 0 25 0 1 0 108247634 66060288 15289 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 16128 15289 115 221 0 15904 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 64512

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 25344
/proc/meminfo: memFree=1673912/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=77608 CPUtime=522.17
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 18939 0 0 0 52199 18 0 0 25 0 1 0 108247634 79470592 18637 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 19402 18637 115 221 0 19178 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 77608

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 25344
/proc/meminfo: memFree=1673272/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=78380 CPUtime=582.15
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 19105 0 0 0 58197 18 0 0 25 0 1 0 108247634 80261120 18803 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 19595 18803 115 221 0 19371 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 78380

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 25344
/proc/meminfo: memFree=1672952/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=78760 CPUtime=642.14
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 19170 0 0 0 64196 18 0 0 25 0 1 0 108247634 80650240 18868 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 19690 18868 115 221 0 19466 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 78760

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 25344
/proc/meminfo: memFree=1672184/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=79792 CPUtime=702.12
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 19369 0 0 0 70193 19 0 0 25 0 1 0 108247634 81707008 19067 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 19948 19067 115 221 0 19724 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 79792

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 25344
/proc/meminfo: memFree=1665848/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=85992 CPUtime=762.11
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 20938 0 0 0 76191 20 0 0 25 0 1 0 108247634 88055808 20636 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 21498 20636 115 221 0 21274 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 85992

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 25344
/proc/meminfo: memFree=1664888/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=87104 CPUtime=822.09
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21164 0 0 0 82188 21 0 0 25 0 1 0 108247634 89194496 20862 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 21776 20862 115 221 0 21552 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 87104

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 25344
/proc/meminfo: memFree=1664120/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=88136 CPUtime=882.07
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21370 0 0 0 88186 21 0 0 25 0 1 0 108247634 90251264 21068 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 22034 21068 115 221 0 21810 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 88136

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 25344
/proc/meminfo: memFree=1664056/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=88136 CPUtime=942.06
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21377 0 0 0 94185 21 0 0 25 0 1 0 108247634 90251264 21075 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 22034 21075 115 221 0 21810 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 88136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 25344
/proc/meminfo: memFree=1663224/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=89204 CPUtime=1002.05
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21587 0 0 0 100183 22 0 0 25 0 1 0 108247634 91344896 21285 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 22301 21285 115 221 0 22077 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 89204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 25344
/proc/meminfo: memFree=1662648/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=89820 CPUtime=1062.03
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21734 0 0 0 106181 22 0 0 25 0 1 0 108247634 91975680 21432 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 22455 21432 115 221 0 22231 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 89820

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.11 2/65 25344
/proc/meminfo: memFree=1661816/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=90816 CPUtime=1122.02
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 21947 0 0 0 112180 22 0 0 25 0 1 0 108247634 92995584 21645 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 22704 21645 115 221 0 22480 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 90816

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.10 2/65 25344
/proc/meminfo: memFree=1656376/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=96856 CPUtime=1182
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 23299 0 0 0 118177 23 0 0 25 0 1 0 108247634 99180544 22997 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 24214 22997 115 221 0 23990 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 96856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.12 1.04 1.10 2/65 25344
/proc/meminfo: memFree=1655992/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=97308 CPUtime=1200
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 23383 0 0 0 119977 23 0 0 25 0 1 0 108247634 99643392 23081 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 24327 23081 115 221 0 24103 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 97308

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

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

[startup+1200.3 s]
/proc/loadavg: 1.12 1.04 1.10 2/65 25344
/proc/meminfo: memFree=1655992/2055920 swapFree=4181212/4192956
[pid=25343] ppid=25341 vsize=97308 CPUtime=1200
/proc/25343/stat : 25343 (varsat-crafted_) R 25341 25343 25248 0 -1 4194304 23383 0 0 0 119977 23 0 0 25 0 1 0 108247634 99643392 23081 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25343/statm: 24327 23081 115 221 0 24103 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 97308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.78
CPU system time (s): 0.251961
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 97308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23383
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= 1871

runsolver used 0.911861 second user time and 2.66959 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 05:16:41
IDJOB=1735425
IDBENCH=71418
IDSOLVER=537
FILE ID=node51/1735425-1240802201
PBS_JOBID= 9187398
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735425-1240802201/watcher-1735425-1240802201 -o /tmp/evaluation-result-1735425-1240802201/solver-1735425-1240802201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1851418002 HOME/instance-1735425-1240802201.cnf

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=1851418002

node51.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:       1749144 kB
Buffers:         42224 kB
Cached:         189648 kB
SwapCached:       5992 kB
Active:          61724 kB
Inactive:       178640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749144 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            52476 kB
Committed_AS:   320528 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= 66400 MiB
End job on node51 at 2009-04-27 05:36:43