Trace number 1785998

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.09 5001.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1375                                                 |
0.00/0.00	c |  Number of clauses:    111739                                               |
0.04/0.07	c |  Parsing time:         0.06         s                                       |
2.59/2.63	c ============================[ Search Statistics ]==============================
2.59/2.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.63	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.63	c ===============================================================================
2.59/2.63	c |         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
2.59/2.65	c |       100 |    1320   110364   336286 |    40466      100    204 |  0.000 % |
2.59/2.67	c |       251 |    1320   110364   336286 |    44513      251    196 |  0.000 % |
2.69/2.71	c |       476 |    1320   110364   336286 |    48964      476    191 |  0.000 % |
2.69/2.77	c |       815 |    1320   110364   336286 |    53861      815    188 |  0.000 % |
2.79/2.86	c |      1322 |    1320   110364   336286 |    59247     1322    173 |  0.000 % |
2.99/3.01	c |      2081 |    1320   110364   336286 |    65172     2081    171 |  0.000 % |
3.19/3.24	c |      3221 |    1320   110364   336286 |    71689     3221    168 |  0.000 % |
3.59/3.69	c |      4932 |    1320   110364   336286 |    78858     4932    174 |  0.000 % |
4.40/4.45	c |      7494 |    1320   110364   336286 |    86744     7494    170 |  0.000 % |
5.59/5.63	c |     11338 |    1320   110364   336286 |    95418    11338    166 |  0.000 % |
8.59/8.61	c |     17104 |    1320   110364   336286 |   104960    17104    165 |  0.000 % |
15.09/15.18	c |     25754 |    1320   110364   336286 |   115456    25754    164 |  0.000 % |
29.59/29.68	c |     38728 |    1320   110364   336286 |   127002    38728    163 |  0.000 % |
63.47/63.54	c |     58190 |    1320   110364   336286 |   139702    58190    163 |  0.000 % |
125.66/125.70	c |     87382 |    1320   110364   336286 |   153672    87382    164 |  0.000 % |
294.81/294.95	c |    131173 |    1320   110364   336286 |   169039   131173    164 |  0.000 % |
514.86/515.06	c |    196857 |    1320   110364   336286 |   185943    46304    151 |  0.000 % |
806.18/806.43	c |    295384 |    1320   110364   336286 |   204538   144831    155 |  0.000 % |
1518.88/1519.31	c |    443174 |    1320   110364   336286 |   224992   106203    159 |  0.000 % |
2112.22/2112.82	c |    664858 |    1320   110364   336286 |   247491   126007    157 |  0.000 % |
3316.10/3317.01	c |    997387 |    1320   110364   336286 |   272240   234997    177 |  0.000 % |
4990.35/4991.72	c |   1496177 |    1320   110364   336286 |   299464   234189    165 |  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-1785998-1241940392/watcher-1785998-1241940392 -o /tmp/evaluation-result-1785998-1241940392/solver-1785998-1241940392 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785998-1241940392.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10409
/proc/meminfo: memFree=1766816/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=1992 CPUtime=0
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 222071524 2039808 387 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 498 389 50 130 0 365 0

[startup+0.0569549 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10409
/proc/meminfo: memFree=1766816/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=6348 CPUtime=0.04
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 1479 0 0 0 4 0 0 0 18 0 1 0 222071524 6500352 1465 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 1587 1466 50 130 0 1454 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6348

[startup+0.10196 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10409
/proc/meminfo: memFree=1766816/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=7892 CPUtime=0.09
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 1838 0 0 0 9 0 0 0 18 0 1 0 222071524 8081408 1824 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 1973 1824 62 130 0 1840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7892

[startup+0.301983 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10409
/proc/meminfo: memFree=1766816/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=7892 CPUtime=0.29
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 1838 0 0 0 29 0 0 0 20 0 1 0 222071524 8081408 1824 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 1973 1824 62 130 0 1840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7892

[startup+0.70103 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10409
/proc/meminfo: memFree=1766816/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=9608 CPUtime=0.69
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 2279 0 0 0 68 1 0 0 23 0 1 0 222071524 9838592 2265 1992294400 134512640 135048876 4294956208 18446744073709551615 134521200 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 2402 2265 62 130 0 2269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9608

[startup+1.50112 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1757464/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=10280 CPUtime=1.49
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 2403 0 0 0 148 1 0 0 25 0 1 0 222071524 10526720 2389 1992294400 134512640 135048876 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 2570 2389 62 130 0 2437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10280

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1757272/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=9064 CPUtime=3.09
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 2448 0 0 0 308 1 0 0 25 0 1 0 222071524 9281536 2176 1992294400 134512640 135048876 4294956208 18446744073709551615 134553153 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 2266 2176 67 130 0 2133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9064

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1752408/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=16220 CPUtime=6.29
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 4222 0 0 0 627 2 0 0 25 0 1 0 222071524 16609280 3950 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 4055 3950 67 130 0 3922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16220

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1744280/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=23312 CPUtime=12.69
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 5991 0 0 0 1265 4 0 0 25 0 1 0 222071524 23871488 5719 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 5828 5719 67 130 0 5695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23312

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1735256/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=32204 CPUtime=25.49
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 8201 0 0 0 2542 7 0 0 25 0 1 0 222071524 32976896 7929 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 8051 7929 67 130 0 7918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32204

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1723480/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=44112 CPUtime=51.08
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 11166 0 0 0 5099 9 0 0 25 0 1 0 222071524 45170688 10894 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 11028 10894 67 130 0 10895 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44112

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1705496/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=61744 CPUtime=102.27
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 15564 0 0 0 10213 14 0 0 25 0 1 0 222071524 63225856 15292 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 15436 15292 67 130 0 15303 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61744

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1689048/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=78580 CPUtime=162.25
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 19702 0 0 0 16207 18 0 0 25 0 1 0 222071524 80465920 19430 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 19645 19430 67 130 0 19512 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1678552/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=88824 CPUtime=222.23
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 22292 0 0 0 22202 21 0 0 25 0 1 0 222071524 90955776 22020 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 22206 22020 67 130 0 22073 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88824

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1669784/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=97824 CPUtime=282.21
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 24531 0 0 0 28198 23 0 0 25 0 1 0 222071524 100171776 24259 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 24456 24259 67 130 0 24323 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97824

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1657944/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=109968 CPUtime=342.2
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 27442 0 0 0 34194 26 0 0 25 0 1 0 222071524 112607232 27170 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 27492 27170 67 130 0 27359 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 109968

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1650008/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=118324 CPUtime=402.18
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 29487 0 0 0 40191 27 0 0 25 0 1 0 222071524 121163776 29215 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 29581 29215 67 130 0 29448 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 118324

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1641240/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=126684 CPUtime=462.16
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 31620 0 0 0 46187 29 0 0 25 0 1 0 222071524 129724416 31348 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 31671 31348 67 130 0 31538 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 126684

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1639192/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=128716 CPUtime=522.15
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 32118 0 0 0 52185 30 0 0 25 0 1 0 222071524 131805184 31846 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 32179 31846 67 130 0 32046 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 128716

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1639192/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=128716 CPUtime=582.14
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 32118 0 0 0 58184 30 0 0 25 0 1 0 222071524 131805184 31846 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 32179 31846 67 130 0 32046 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 128716

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10410
/proc/meminfo: memFree=1639128/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=128716 CPUtime=642.13
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 32118 0 0 0 64183 30 0 0 25 0 1 0 222071524 131805184 31846 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 32179 31846 67 130 0 32046 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 128716


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536856/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4001.22
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57443 0 0 0 400064 58 0 0 25 0 1 0 222071524 237015040 57171 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57171 67 130 0 57732 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 231460

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536856/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4061.2
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57443 0 0 0 406062 58 0 0 25 0 1 0 222071524 237015040 57171 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57171 67 130 0 57732 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 231460

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536792/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4121.18
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57445 0 0 0 412060 58 0 0 25 0 1 0 222071524 237015040 57173 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57173 67 130 0 57732 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 231460

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536792/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4181.17
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57448 0 0 0 418059 58 0 0 25 0 1 0 222071524 237015040 57176 1992294400 134512640 135048876 4294956208 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57176 67 130 0 57732 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 231460

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536856/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4241.15
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57451 0 0 0 424057 58 0 0 25 0 1 0 222071524 237015040 57179 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57179 67 130 0 57732 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 231460

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536792/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4301.13
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57451 0 0 0 430055 58 0 0 25 0 1 0 222071524 237015040 57179 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57179 67 130 0 57732 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 231460

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536792/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4361.11
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57451 0 0 0 436053 58 0 0 25 0 1 0 222071524 237015040 57179 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57179 67 130 0 57732 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 231460

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1536792/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=231460 CPUtime=4421.1
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 57453 0 0 0 442052 58 0 0 25 0 1 0 222071524 237015040 57181 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 57865 57181 67 130 0 57732 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 231460

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10418
/proc/meminfo: memFree=1534680/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=233856 CPUtime=4481.09
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58044 0 0 0 448050 59 0 0 25 0 1 0 222071524 239468544 57772 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58464 57772 67 130 0 58331 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 233856

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1533144/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235340 CPUtime=4541.07
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58398 0 0 0 454048 59 0 0 25 0 1 0 222071524 240988160 58126 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58835 58126 67 130 0 58702 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 235340

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532888/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235504 CPUtime=4601.05
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58435 0 0 0 460046 59 0 0 25 0 1 0 222071524 241156096 58163 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58876 58163 67 130 0 58743 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 235504

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532824/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235668 CPUtime=4661.03
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58471 0 0 0 466044 59 0 0 25 0 1 0 222071524 241324032 58199 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58917 58199 67 130 0 58784 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 235668

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532696/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235668 CPUtime=4721.03
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58476 0 0 0 472043 60 0 0 25 0 1 0 222071524 241324032 58204 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58917 58204 67 130 0 58784 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 235668

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532696/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235668 CPUtime=4781.01
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58477 0 0 0 478041 60 0 0 25 0 1 0 222071524 241324032 58205 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58917 58205 67 130 0 58784 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 235668

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532696/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=235668 CPUtime=4840.99
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58478 0 0 0 484039 60 0 0 25 0 1 0 222071524 241324032 58206 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 58917 58206 67 130 0 58784 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 235668

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532440/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=236196 CPUtime=4900.97
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58576 0 0 0 490037 60 0 0 25 0 1 0 222071524 241864704 58304 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 59049 58304 67 130 0 58916 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 236196

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1532184/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=236440 CPUtime=4960.96
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58639 0 0 0 496036 60 0 0 25 0 1 0 222071524 242114560 58367 1992294400 134512640 135048876 4294956208 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 59110 58367 67 130 0 58977 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 236440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10420
/proc/meminfo: memFree=1531800/2055920 swapFree=4180104/4192956
[pid=10409] ppid=10407 vsize=237060 CPUtime=5000.05
/proc/10409/stat : 10409 (minisat_noasser) R 10407 10409 10260 0 -1 4194304 58737 0 0 0 499945 60 0 0 25 0 1 0 222071524 242749440 58465 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/10409/statm: 59265 58465 67 130 0 59132 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 237060

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): 5001.44
CPU time (s): 5000.09
CPU user time (s): 4999.45
CPU system time (s): 0.635903
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 237060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.45
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58737
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= 9097

runsolver used 4.18136 second user time and 14.0149 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-10 09:26:32
IDJOB=1785998
IDBENCH=71495
IDSOLVER=639
FILE ID=node73/1785998-1241940392
PBS_JOBID= 9264966
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785998-1241940392/watcher-1785998-1241940392 -o /tmp/evaluation-result-1785998-1241940392/solver-1785998-1241940392 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785998-1241940392.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=1376342164

node73.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:       1767296 kB
Buffers:         58300 kB
Cached:         156492 kB
SwapCached:       7500 kB
Active:         121812 kB
Inactive:       102360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767296 kB
SwapTotal:     4192956 kB
SwapFree:      4180104 kB
Dirty:            2824 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            50484 kB
Committed_AS:   788684 kB
PageTables:       1396 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= 66304 MiB
End job on node73 at 2009-05-10 10:49:55