Trace number 1736125

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) 1200.09 1200.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1150                                                 |
0.00/0.00	c |  Number of clauses:    84314                                                |
0.00/0.07	c |  Parsing time:         0.06         s                                       |
0.00/0.07	c |  Timeout:              43200 s
0.00/0.07	c |  Random Seed:          785834323.000000
0.00/0.07	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.07	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.07	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.07	c |                                                                             |
1.79/1.80	c ============================[ Search Statistics ]==============================
1.79/1.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.80	c ===============================================================================
1.79/1.80	c |         0 |    1100    83164   251412 |    27721        0    nan |  0.000 % |
1.88/1.94	c |       102 |    1100    83164   251412 |    30493      102    123 |  0.000 % |
1.98/2.09	c |       253 |    1100    83164   251412 |    33542      253    135 |  0.000 % |
2.19/2.25	c |       478 |    1100    83164   251412 |    36897      478    129 |  0.000 % |
2.38/2.43	c |       816 |    1100    83164   251412 |    40586      816    132 |  0.000 % |
2.58/2.64	c |      1322 |    1100    83164   251412 |    44645     1322    150 |  0.000 % |
2.88/2.91	c |      2083 |    1100    83164   251412 |    49110     2083    149 |  0.000 % |
3.18/3.23	c |      3222 |    1100    83164   251412 |    54021     3222    155 |  0.000 % |
3.69/3.74	c |      4931 |    1100    83164   251412 |    59423     4931    154 |  0.000 % |
4.49/4.54	c |      7494 |    1100    83164   251412 |    65365     7494    154 |  0.000 % |
5.89/5.90	c |     11341 |    1100    83164   251412 |    71901    11341    155 |  0.000 % |
8.48/8.54	c |     17108 |    1100    83164   251412 |    79092    17108    152 |  0.000 % |
15.78/15.81	c |     25757 |    1100    83164   251412 |    87001    25757    153 |  0.000 % |
28.88/28.96	c |     38732 |    1100    83164   251412 |    95701    38732    148 |  0.000 % |
49.58/49.61	c |     58195 |    1100    83164   251412 |   105271    58195    144 |  0.000 % |
107.46/107.52	c |     87388 |    1100    83164   251412 |   115798    87388    145 |  0.000 % |
218.73/218.90	c |    131178 |    1100    83164   251412 |   127378    31825    130 |  0.000 % |
318.20/318.34	c |    196865 |    1100    83164   251412 |   140116    97512    139 |  0.000 % |
483.35/483.54	c |    295392 |    1100    83164   251412 |   154128    76824    137 |  0.000 % |
814.87/815.17	c |    443185 |    1100    83164   251412 |   169541    91613    143 |  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-1736125-1240810373/watcher-1736125-1240810373 -o /tmp/evaluation-result-1736125-1240810373/solver-1736125-1240810373 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=785834323 HOME/instance-1736125-1240810373.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 3/65 12027
/proc/meminfo: memFree=1622384/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=2548 CPUtime=0
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 109066339 2609152 460 1992294400 4194304 5102648 548682068768 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 637 460 87 221 0 413 0

[startup+0.104873 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12027
/proc/meminfo: memFree=1622384/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=12296 CPUtime=0.09
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 2896 0 0 0 8 1 0 0 18 0 1 0 109066339 12591104 2881 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3074 2881 98 221 0 2850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.201883 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12027
/proc/meminfo: memFree=1622384/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=12296 CPUtime=0.19
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 2896 0 0 0 18 1 0 0 18 0 1 0 109066339 12591104 2881 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3074 2881 98 221 0 2850 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12296

[startup+0.301895 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12027
/proc/meminfo: memFree=1622384/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=12296 CPUtime=0.29
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 2896 0 0 0 28 1 0 0 19 0 1 0 109066339 12591104 2881 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3074 2881 98 221 0 2850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12296

[startup+0.701935 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12027
/proc/meminfo: memFree=1622384/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=15572 CPUtime=0.69
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 3696 0 0 0 68 1 0 0 22 0 1 0 109066339 15945728 3681 1992294400 4194304 5102648 548682068768 18446744073709551615 4273038 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3893 3681 100 221 0 3669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15572

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1607976/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=15572 CPUtime=1.49
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 3738 0 0 0 148 1 0 0 25 0 1 0 109066339 15945728 3723 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3893 3723 100 221 0 3669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15572

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1609128/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=14072 CPUtime=3.08
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 3760 0 0 0 307 1 0 0 25 0 1 0 109066339 14409728 3355 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 3518 3355 115 221 0 3294 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14072

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1604648/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=19952 CPUtime=6.29
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 5231 0 0 0 626 3 0 0 25 0 1 0 109066339 20430848 4826 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 4988 4826 115 221 0 4764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19952

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1596080/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=27512 CPUtime=12.68
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 7136 0 0 0 1264 4 0 0 25 0 1 0 109066339 28172288 6731 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 6878 6731 115 221 0 6654 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27512

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1586352/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=37000 CPUtime=25.48
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 9481 0 0 0 2541 7 0 0 25 0 1 0 109066339 37888000 9076 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 9250 9076 115 221 0 9026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37000

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1571824/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=51868 CPUtime=51.07
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 13198 0 0 0 5097 10 0 0 25 0 1 0 109066339 53112832 12793 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 12967 12793 115 221 0 12743 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51868

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1554352/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=69088 CPUtime=102.27
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 17453 0 0 0 10212 15 0 0 25 0 1 0 109066339 70746112 17048 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 17272 17048 115 221 0 17048 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1539376/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=84604 CPUtime=162.24
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 21207 0 0 0 16206 18 0 0 25 0 1 0 109066339 86634496 20802 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 21151 20802 115 221 0 20927 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84604

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1531440/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=92452 CPUtime=222.23
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 23148 0 0 0 22203 20 0 0 25 0 1 0 109066339 94670848 22743 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 23113 22743 115 221 0 22889 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 92452

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1531120/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=92824 CPUtime=282.21
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 23221 0 0 0 28201 20 0 0 25 0 1 0 109066339 95051776 22816 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 23206 22816 115 221 0 22982 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 92824

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12028
/proc/meminfo: memFree=1530544/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=93392 CPUtime=342.19
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 23339 0 0 0 34199 20 0 0 25 0 1 0 109066339 95633408 22934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 23348 22934 115 221 0 23124 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 93392

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1516976/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=107304 CPUtime=402.18
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 26787 0 0 0 40195 23 0 0 25 0 1 0 109066339 109879296 26382 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 26826 26382 115 221 0 26602 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 107304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1512304/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=112180 CPUtime=462.16
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 27875 0 0 0 46192 24 0 0 25 0 1 0 109066339 114872320 27470 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 28045 27470 115 221 0 27821 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 112180

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1511280/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=113628 CPUtime=522.14
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 28165 0 0 0 52190 24 0 0 25 0 1 0 109066339 116355072 27760 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 28407 27760 115 221 0 28183 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 113628

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1510512/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=114384 CPUtime=582.12
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 28345 0 0 0 58188 24 0 0 25 0 1 0 109066339 117129216 27940 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 28596 27940 115 221 0 28372 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 114384

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1509296/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=115832 CPUtime=642.1
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 28653 0 0 0 64186 24 0 0 25 0 1 0 109066339 118611968 28248 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 28958 28248 115 221 0 28734 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 115832

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1498672/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=126640 CPUtime=702.09
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 31306 0 0 0 70182 27 0 0 25 0 1 0 109066339 129679360 30901 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 31660 30901 115 221 0 31436 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 126640

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1498480/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=126640 CPUtime=762.08
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 31324 0 0 0 76181 27 0 0 25 0 1 0 109066339 129679360 30919 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 31660 30919 115 221 0 31436 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 126640

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1498416/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=126640 CPUtime=822.06
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 31333 0 0 0 82179 27 0 0 25 0 1 0 109066339 129679360 30928 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 31660 30928 115 221 0 31436 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 126640

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1498160/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=126932 CPUtime=882.04
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 31388 0 0 0 88177 27 0 0 25 0 1 0 109066339 129978368 30983 1992294400 4194304 5102648 548682068768 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 31733 30983 115 221 0 31509 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 126932

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1497392/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=127784 CPUtime=942.02
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 31579 0 0 0 94175 27 0 0 25 0 1 0 109066339 130850816 31174 1992294400 4194304 5102648 548682068768 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 31946 31174 115 221 0 31722 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 127784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1492592/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=132632 CPUtime=1002
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 32774 0 0 0 100172 28 0 0 25 0 1 0 109066339 135815168 32369 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 33158 32369 115 221 0 32934 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 132632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1484656/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=140516 CPUtime=1061.99
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 34754 0 0 0 106169 30 0 0 25 0 1 0 109066339 143888384 34349 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 35129 34349 115 221 0 34905 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 140516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1484144/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=141168 CPUtime=1121.97
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 34885 0 0 0 112167 30 0 0 25 0 1 0 109066339 144556032 34480 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 35292 34480 115 221 0 35068 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 141168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1483824/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=141560 CPUtime=1181.95
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 34967 0 0 0 118165 30 0 0 25 0 1 0 109066339 144957440 34562 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 35390 34562 115 221 0 35166 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 141560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1483760/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=141560 CPUtime=1200.05
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 34977 0 0 0 119975 30 0 0 25 0 1 0 109066339 144957440 34572 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 35390 34572 115 221 0 35166 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 141560

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12030
/proc/meminfo: memFree=1483760/2055912 swapFree=4192952/4192956
[pid=12027] ppid=12025 vsize=141560 CPUtime=1200.05
/proc/12027/stat : 12027 (varsat-crafted_) R 12025 12027 11769 0 -1 4194304 34977 0 0 0 119975 30 0 0 25 0 1 0 109066339 144957440 34572 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12027/statm: 35390 34572 115 221 0 35166 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 141560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.329949
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 141560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34977
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= 2800

runsolver used 1.3058 second user time and 3.06953 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-27 07:32:53
IDJOB=1736125
IDBENCH=71613
IDSOLVER=537
FILE ID=node78/1736125-1240810373
PBS_JOBID= 9187403
Free space on /tmp= 126788 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736125-1240810373/watcher-1736125-1240810373 -o /tmp/evaluation-result-1736125-1240810373/solver-1736125-1240810373 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=785834323 HOME/instance-1736125-1240810373.cnf

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=785834323

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1622864 kB
Buffers:         61420 kB
Cached:         291700 kB
SwapCached:          4 kB
Active:         160728 kB
Inactive:       207268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1622864 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          24560 kB
Slab:            50788 kB
Committed_AS:   286740 kB
PageTables:       1428 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= 126784 MiB
End job on node78 at 2009-04-27 07:52:56