Trace number 1735875

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) 1200.06 1200.33

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.72283
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                                                |
0.04/0.07	c |  Parsing time:         0.06         s                                       |
0.04/0.07	c |  Timeout:              43200 s
0.04/0.07	c |  Random Seed:          1067149300.000000
0.04/0.07	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.04/0.07	c |  Branching Rule:       default (solution-guided)                            |
0.04/0.07	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.04/0.07	c |                                                                             |
1.79/1.81	c ============================[ Search Statistics ]==============================
1.79/1.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.81	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.81	c ===============================================================================
1.79/1.81	c |         0 |    1100    83164   250335 |    27721        0    nan |  0.000 % |
1.89/1.95	c |       100 |    1100    83164   250335 |    30493      100    167 |  0.000 % |
1.99/2.10	c |       252 |    1100    83164   250335 |    33542      252    150 |  0.000 % |
2.20/2.25	c |       477 |    1100    83164   250335 |    36897      477    142 |  0.000 % |
2.39/2.44	c |       814 |    1100    83164   250335 |    40586      814    150 |  0.000 % |
2.59/2.64	c |      1321 |    1100    83164   250335 |    44645     1321    157 |  0.000 % |
2.89/2.91	c |      2080 |    1100    83164   250335 |    49110     2080    159 |  0.000 % |
3.30/3.30	c |      3226 |    1100    83164   250335 |    54021     3226    155 |  0.000 % |
3.89/3.92	c |      4935 |    1100    83164   250335 |    59423     4935    157 |  0.000 % |
4.79/4.83	c |      7497 |    1100    83164   250335 |    65365     7497    152 |  0.000 % |
6.29/6.32	c |     11341 |    1100    83164   250335 |    71901    11341    151 |  0.000 % |
8.89/8.91	c |     17110 |    1100    83164   250335 |    79092    17110    149 |  0.000 % |
14.39/14.45	c |     25761 |    1100    83164   250335 |    87001    25761    146 |  0.000 % |
25.38/25.42	c |     38736 |    1100    83164   250335 |    95701    38736    143 |  0.000 % |
56.28/56.36	c |     58199 |    1100    83164   250335 |   105271    58199    145 |  0.000 % |
112.97/113.09	c |     87397 |    1100    83164   250335 |   115798    87397    143 |  0.000 % |
172.85/172.98	c |    131188 |    1100    83164   250335 |   127378    30561    121 |  0.000 % |
248.44/248.60	c |    196872 |    1100    83164   250335 |   140116    96245    144 |  0.000 % |
480.59/480.72	c |    295399 |    1100    83164   250335 |   154128    71682    154 |  0.000 % |
818.90/819.12	c |    443188 |    1100    83164   250335 |   169541    84936    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-1735875-1240807605/watcher-1735875-1240807605 -o /tmp/evaluation-result-1735875-1240807605/solver-1735875-1240807605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1067149300 HOME/instance-1735875-1240807605.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 24476
/proc/meminfo: memFree=1701752/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=2548 CPUtime=0
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 108793189 2609152 448 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 637 456 87 221 0 413 0

[startup+0.0573099 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24476
/proc/meminfo: memFree=1701752/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=10320 CPUtime=0.04
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 2321 0 0 0 4 0 0 0 18 0 1 0 108793189 10567680 2306 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 2580 2306 87 221 0 2356 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10320

[startup+0.101313 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24476
/proc/meminfo: memFree=1701752/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=12296 CPUtime=0.09
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 2906 0 0 0 8 1 0 0 18 0 1 0 108793189 12591104 2891 1992294400 4194304 5102648 548682068768 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 3074 2891 98 221 0 2850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.301326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24476
/proc/meminfo: memFree=1701752/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=12296 CPUtime=0.29
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 2906 0 0 0 28 1 0 0 19 0 1 0 108793189 12591104 2891 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 3074 2891 98 221 0 2850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12296

[startup+0.701356 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24476
/proc/meminfo: memFree=1701752/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=15704 CPUtime=0.69
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 3698 0 0 0 68 1 0 0 22 0 1 0 108793189 16080896 3683 1992294400 4194304 5102648 548682068768 18446744073709551615 4274078 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 3926 3683 100 221 0 3702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15704

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1687280/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=15704 CPUtime=1.49
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 3739 0 0 0 148 1 0 0 25 0 1 0 108793189 16080896 3724 1992294400 4194304 5102648 548682068768 18446744073709551615 4223127 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 3926 3724 100 221 0 3702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15704

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1688496/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=13900 CPUtime=3.09
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 3761 0 0 0 308 1 0 0 25 0 1 0 108793189 14233600 3340 1992294400 4194304 5102648 548682068768 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 3475 3340 115 221 0 3251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13900

[startup+6.3028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1684848/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=19508 CPUtime=6.29
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 5132 0 0 0 627 2 0 0 25 0 1 0 108793189 19976192 4711 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 4877 4711 115 221 0 4653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19508

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1675888/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=27400 CPUtime=12.69
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 7101 0 0 0 1264 5 0 0 25 0 1 0 108793189 28057600 6680 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 6850 6680 115 221 0 6626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27400

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1665328/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=37288 CPUtime=25.48
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 9593 0 0 0 2541 7 0 0 25 0 1 0 108793189 38182912 9172 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 9322 9172 115 221 0 9098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37288

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1653552/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=49336 CPUtime=51.08
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 12548 0 0 0 5097 11 0 0 25 0 1 0 108793189 50520064 12127 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 12334 12127 115 221 0 12110 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49336

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1636080/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=66884 CPUtime=102.27
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 16881 0 0 0 10212 15 0 0 25 0 1 0 108793189 68489216 16460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 16721 16460 115 221 0 16497 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1614448/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=88864 CPUtime=162.26
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 22296 0 0 0 16205 21 0 0 25 0 1 0 108793189 90996736 21875 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 22216 21875 115 221 0 21992 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 88864

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1614000/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=89128 CPUtime=222.24
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 22347 0 0 0 22203 21 0 0 25 0 1 0 108793189 91267072 21926 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 22282 21926 115 221 0 22058 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1612656/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=90648 CPUtime=282.23
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 22711 0 0 0 28201 22 0 0 25 0 1 0 108793189 92823552 22290 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 22662 22290 115 221 0 22438 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 90648

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1601712/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=101560 CPUtime=342.22
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 25409 0 0 0 34197 25 0 0 25 0 1 0 108793189 103997440 24988 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 25390 24988 115 221 0 25166 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 101560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1591024/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=112372 CPUtime=402.2
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 28092 0 0 0 40192 28 0 0 25 0 1 0 108793189 115068928 27671 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 28093 27671 115 221 0 27869 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 112372

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1587632/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=116108 CPUtime=462.19
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 28881 0 0 0 46190 29 0 0 25 0 1 0 108793189 118894592 28460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 29027 28460 115 221 0 28803 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 116108

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1587760/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=116108 CPUtime=522.17
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 28885 0 0 0 52188 29 0 0 25 0 1 0 108793189 118894592 28464 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 29027 28464 115 221 0 28803 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 116108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1587184/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=116916 CPUtime=582.16
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 29035 0 0 0 58187 29 0 0 25 0 1 0 108793189 119721984 28614 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 29229 28614 115 221 0 29005 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 116916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1583920/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=119980 CPUtime=642.15
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 29833 0 0 0 64185 30 0 0 25 0 1 0 108793189 122859520 29412 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 29995 29412 115 221 0 29771 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 119980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1571952/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=132072 CPUtime=702.14
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 32839 0 0 0 70180 34 0 0 25 0 1 0 108793189 135241728 32418 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 33018 32418 115 221 0 32794 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 132072

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1570160/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=133876 CPUtime=762.12
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 33262 0 0 0 76178 34 0 0 25 0 1 0 108793189 137089024 32841 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 33469 32841 115 221 0 33245 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 133876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24477
/proc/meminfo: memFree=1570096/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=133876 CPUtime=822.1
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 33271 0 0 0 82176 34 0 0 25 0 1 0 108793189 137089024 32850 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 33469 32850 115 221 0 33245 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 133876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24483
/proc/meminfo: memFree=1569072/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=135328 CPUtime=882.09
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 33522 0 0 0 88174 35 0 0 25 0 1 0 108793189 138575872 33101 1992294400 4194304 5102648 548682068768 18446744073709551615 4228736 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 33832 33101 115 221 0 33608 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 135328

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24483
/proc/meminfo: memFree=1568944/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=135328 CPUtime=942.08
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 33536 0 0 0 94173 35 0 0 25 0 1 0 108793189 138575872 33115 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 33832 33115 115 221 0 33608 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 135328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24483
/proc/meminfo: memFree=1561776/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=142188 CPUtime=1002.07
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35331 0 0 0 100170 37 0 0 25 0 1 0 108793189 145600512 34910 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35547 34910 115 221 0 35323 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 142188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24483
/proc/meminfo: memFree=1561584/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=142484 CPUtime=1062.05
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35373 0 0 0 106168 37 0 0 25 0 1 0 108793189 145903616 34952 1992294400 4194304 5102648 548682068768 18446744073709551615 4249752 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35621 34952 115 221 0 35397 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 142484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24483
/proc/meminfo: memFree=1561136/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=142912 CPUtime=1122.04
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35468 0 0 0 112167 37 0 0 25 0 1 0 108793189 146341888 35047 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35728 35047 115 221 0 35504 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 142912

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24483
/proc/meminfo: memFree=1560816/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=143340 CPUtime=1182.02
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35552 0 0 0 118165 37 0 0 25 0 1 0 108793189 146780160 35131 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35835 35131 115 221 0 35611 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 143340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 24483
/proc/meminfo: memFree=1560688/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=143340 CPUtime=1200.02
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35571 0 0 0 119965 37 0 0 25 0 1 0 108793189 146780160 35150 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35835 35150 115 221 0 35611 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 143340

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: 1.05 1.01 1.00 2/65 24483
/proc/meminfo: memFree=1560688/2055920 swapFree=4191900/4192956
[pid=24476] ppid=24474 vsize=143340 CPUtime=1200.02
/proc/24476/stat : 24476 (varsat-crafted_) R 24474 24476 24081 0 -1 4194304 35571 0 0 0 119965 37 0 0 25 0 1 0 108793189 146780160 35150 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24476/statm: 35835 35150 115 221 0 35611 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 143340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.399939
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 143340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35571
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= 1891

runsolver used 0.881865 second user time and 2.67559 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-27 06:46:45
IDJOB=1735875
IDBENCH=71537
IDSOLVER=537
FILE ID=node34/1735875-1240807605
PBS_JOBID= 9187391
Free space on /tmp= 66416 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735875-1240807605/watcher-1735875-1240807605 -o /tmp/evaluation-result-1735875-1240807605/solver-1735875-1240807605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1067149300 HOME/instance-1735875-1240807605.cnf

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=1067149300

node34.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:       1702168 kB
Buffers:         51252 kB
Cached:         217020 kB
SwapCached:        260 kB
Active:          96296 kB
Inactive:       185272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702168 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          21780 kB
Slab:            58176 kB
Committed_AS:   463396 kB
PageTables:       1380 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= 66416 MiB
End job on node34 at 2009-04-27 07:06:48