Trace number 1784455

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.08 5001.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
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 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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.01/0.03	c |  Number of variables:           945                                         |
0.01/0.03	c |  Number of clauses:           61409                                         |
0.01/0.03	c |  Parse time:                   0.03 s                                       |
0.19/0.25	c |  Simplification time:          0.22 s                                       |
0.19/0.25	c |                                                                             |
0.19/0.25	c ============================[ Search Statistics ]==============================
0.19/0.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	c ===============================================================================
0.19/0.25	c |       100 |     945    61409   123673 |    22516      100    131 |  0.000 % |
0.19/0.26	c |       250 |     945    61409   123673 |    24768      250    125 |  0.000 % |
0.19/0.27	c |       475 |     945    61409   123673 |    27245      475    125 |  0.000 % |
0.19/0.29	c |       812 |     945    61409   123673 |    29969      812    128 |  0.000 % |
0.29/0.31	c |      1318 |     945    61409   123673 |    32966     1318    121 |  0.000 % |
0.29/0.36	c |      2077 |     945    61409   123673 |    36263     2077    120 |  0.000 % |
0.39/0.44	c |      3216 |     945    61409   123673 |    39889     3216    121 |  0.000 % |
0.49/0.58	c |      4924 |     945    61409   123673 |    43878     4924    113 |  0.000 % |
0.79/0.80	c |      7486 |     945    61409   123673 |    48266     7486    103 |  0.000 % |
1.09/1.19	c |     11330 |     945    61409   123673 |    53093    11330     95 |  0.000 % |
1.69/1.76	c |     17096 |     945    61409   123673 |    58402    17096     88 |  0.016 % |
2.89/2.96	c |     25745 |     945    61409   123673 |    64242    25745     88 |  0.000 % |
5.29/5.31	c |     38719 |     945    61409   123673 |    70666    38719     89 |  0.000 % |
9.89/9.90	c |     58180 |     945    61409   123673 |    77733    58180     87 |  0.000 % |
17.78/17.80	c |     87372 |     945    61409   123673 |    85506    27838     68 |  0.019 % |
28.18/28.24	c |    131161 |     945    61409   123673 |    94057    71627     79 |  0.017 % |
47.68/47.72	c |    196845 |     945    61409   123673 |   103463    63577     86 |  0.018 % |
92.27/92.35	c |    295371 |     945    61409   123673 |   113809    80507     92 |  0.000 % |
170.35/170.42	c |    443160 |     945    61409   123673 |   125190    38123     98 |  0.000 % |
359.50/359.62	c |    664843 |     945    61409   123673 |   137709    53264     98 |  0.000 % |
684.71/684.94	c |    997368 |     945    61409   123673 |   151480    42912    124 |  0.000 % |
1223.46/1223.84	c |   1496156 |     945    61409   123673 |   166628    28720     81 |  0.000 % |
2019.05/2019.63	c |   2244338 |     945    61409   123673 |   183291    57979     96 |  0.000 % |
3322.40/3323.34	c |   3366612 |     945    61409   123673 |   201620    68063    109 |  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-1784455-1241944867/watcher-1784455-1241944867 -o /tmp/evaluation-result-1784455-1241944867/solver-1784455-1241944867 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784455-1241944867.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27667
/proc/meminfo: memFree=1690448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=7616 CPUtime=0
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 357 0 0 0 0 0 0 0 20 0 1 0 222512888 7798784 341 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 1904 341 63 219 0 1682 0

[startup+0.0200101 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27667
/proc/meminfo: memFree=1690448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=8920 CPUtime=0.01
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 776 0 0 0 1 0 0 0 20 0 1 0 222512888 9134080 760 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 2230 760 63 219 0 2008 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8920

[startup+0.102019 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27667
/proc/meminfo: memFree=1690448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=10000 CPUtime=0.09
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 1253 0 0 0 9 0 0 0 20 0 1 0 222512888 10240000 1196 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 2500 1196 87 219 0 2278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10000

[startup+0.301041 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27667
/proc/meminfo: memFree=1690448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=9756 CPUtime=0.29
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 1568 0 0 0 29 0 0 0 22 0 1 0 222512888 9990144 1209 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 2439 1210 102 219 0 2217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9756

[startup+0.701086 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27667
/proc/meminfo: memFree=1690448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=9756 CPUtime=0.69
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 2135 0 0 0 68 1 0 0 25 0 1 0 222512888 9990144 1776 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 2439 1776 103 219 0 2217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9756

[startup+1.50118 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1682632/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=12636 CPUtime=1.49
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 2846 0 0 0 148 1 0 0 25 0 1 0 222512888 12939264 2487 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 3159 2487 103 219 0 2937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12636

[startup+3.10236 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1678920/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=17452 CPUtime=3.09
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 4113 0 0 0 307 2 0 0 25 0 1 0 222512888 17870848 3754 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 4363 3754 103 219 0 4141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17452

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1670280/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=24560 CPUtime=6.29
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 5885 0 0 0 626 3 0 0 25 0 1 0 222512888 25149440 5526 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 6140 5526 103 219 0 5918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24560

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1659088/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=35316 CPUtime=12.68
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 8473 0 0 0 1263 5 0 0 25 0 1 0 222512888 36163584 8114 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 8829 8114 103 219 0 8607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35316

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1656528/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=41568 CPUtime=25.49
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 15862 0 0 0 2538 11 0 0 25 0 1 0 222512888 42565632 8562 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 10392 8562 103 219 0 10170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41568

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27668
/proc/meminfo: memFree=1648464/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=44424 CPUtime=51.08
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 25796 0 0 0 5090 18 0 0 25 0 1 0 222512888 45490176 10613 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 11106 10613 103 219 0 10884 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44424

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1634128/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=59740 CPUtime=102.27
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 39083 0 0 0 10196 31 0 0 25 0 1 0 222512888 61173760 14091 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 14935 14091 103 219 0 14713 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59740

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1622352/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=81368 CPUtime=162.24
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 53447 0 0 0 16179 45 0 0 25 0 1 0 222512888 83320832 17093 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 20342 17093 103 219 0 20120 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81368

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1628688/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=63476 CPUtime=222.23
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 63564 0 0 0 22168 55 0 0 25 0 1 0 222512888 64999424 15429 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 15869 15429 103 219 0 15647 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63476

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1645264/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=49316 CPUtime=282.22
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 73500 0 0 0 28159 63 0 0 25 0 1 0 222512888 50499584 11549 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 12329 11549 103 219 0 12107 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49316

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1607952/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=90920 CPUtime=342.2
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 82551 0 0 0 34148 72 0 0 25 0 1 0 222512888 93102080 20600 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 22730 20600 103 219 0 22508 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 90920

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1614608/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=91848 CPUtime=402.18
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 94484 0 0 0 40134 84 0 0 25 0 1 0 222512888 94052352 18998 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 22962 18998 103 219 0 22740 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 91848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1629968/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=74436 CPUtime=462.17
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 105201 0 0 0 46122 95 0 0 25 0 1 0 222512888 76222464 15147 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 18609 15147 103 219 0 18387 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 74436

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1603088/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=94144 CPUtime=522.15
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 111914 0 0 0 52114 101 0 0 25 0 1 0 222512888 96403456 21860 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 23536 21860 103 219 0 23314 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 94144

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1618384/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=76756 CPUtime=582.14
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 123404 0 0 0 58101 113 0 0 25 0 1 0 222512888 78598144 18032 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 19189 18032 103 219 0 18967 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 76756

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27670
/proc/meminfo: memFree=1594768/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=126024 CPUtime=642.12
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 129229 0 0 0 64092 120 0 0 25 0 1 0 222512888 129048576 23857 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 31506 23857 103 219 0 31284 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 126024

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27678
/proc/meminfo: memFree=1599376/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=98664 CPUtime=4001.22
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 515777 0 0 0 399579 543 0 0 25 0 1 0 222512888 101031936 22652 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 24666 22652 103 219 0 24444 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 98664

[startup+4062.31 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 27678
/proc/meminfo: memFree=1569296/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=131508 CPUtime=4061.21
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 523145 0 0 0 405570 551 0 0 25 0 1 0 222512888 134664192 30020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 32877 30020 103 219 0 32655 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 131508

[startup+4122.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 27678
/proc/meminfo: memFree=1548176/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=161068 CPUtime=4121.19
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 528471 0 0 0 411562 557 0 0 25 0 1 0 222512888 164933632 35346 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40267 35346 103 219 0 40045 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 161068

[startup+4182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27678
/proc/meminfo: memFree=1533328/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=161068 CPUtime=4181.17
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 532138 0 0 0 417555 562 0 0 25 0 1 0 222512888 164933632 39013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40267 39013 103 219 0 40045 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 161068

[startup+4242.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27678
/proc/meminfo: memFree=1521744/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=205412 CPUtime=4241.16
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 535050 0 0 0 423550 566 0 0 25 0 1 0 222512888 210341888 41925 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 51353 41925 103 219 0 51131 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 205412

[startup+4302.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 27678
/proc/meminfo: memFree=1573840/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=131700 CPUtime=4301.14
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 546227 0 0 0 429536 578 0 0 25 0 1 0 222512888 134860800 28887 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 32925 28887 103 219 0 32703 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 131700

[startup+4362.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 27678
/proc/meminfo: memFree=1556432/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=161260 CPUtime=4361.13
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 550611 0 0 0 435529 584 0 0 25 0 1 0 222512888 165130240 33271 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40315 33271 103 219 0 40093 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 161260

[startup+4422.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 27678
/proc/meminfo: memFree=1541648/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=161260 CPUtime=4421.11
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 554262 0 0 0 441522 589 0 0 25 0 1 0 222512888 165130240 36922 1992294400 4194304 5092341 548682068848 18446744073709551615 4249577 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40315 36922 103 219 0 40093 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 161260

[startup+4482.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 27678
/proc/meminfo: memFree=1530448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=161260 CPUtime=4481.09
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 557112 0 0 0 447516 593 0 0 25 0 1 0 222512888 165130240 39772 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40315 39772 103 219 0 40093 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 161260

[startup+4542.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 27678
/proc/meminfo: memFree=1519312/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=205604 CPUtime=4541.08
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 559844 0 0 0 453512 596 0 0 25 0 1 0 222512888 210538496 42504 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 51401 42504 103 219 0 51179 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 205604

[startup+4602.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 27678
/proc/meminfo: memFree=1569744/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=132584 CPUtime=4601.07
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 572465 0 0 0 459500 607 0 0 25 0 1 0 222512888 135766016 29866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 33146 29866 103 219 0 32924 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 132584

[startup+4662.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 27678
/proc/meminfo: memFree=1550544/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=162144 CPUtime=4661.05
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 577307 0 0 0 465492 613 0 0 25 0 1 0 222512888 166035456 34708 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40536 34708 103 219 0 40314 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 162144

[startup+4722.31 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 27678
/proc/meminfo: memFree=1536336/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=162144 CPUtime=4721.03
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 580824 0 0 0 471487 616 0 0 25 0 1 0 222512888 166035456 38225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40536 38225 103 219 0 40314 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 162144

[startup+4782.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 27678
/proc/meminfo: memFree=1525136/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=206488 CPUtime=4781.01
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 583675 0 0 0 477481 620 0 0 25 0 1 0 222512888 211443712 41076 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 51622 41076 103 219 0 51400 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 206488

[startup+4842.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 27684
/proc/meminfo: memFree=1598864/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=91928 CPUtime=4840.99
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 590366 0 0 0 483471 628 0 0 25 0 1 0 222512888 94134272 22592 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 22982 22592 103 219 0 22760 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 91928

[startup+4902.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 27684
/proc/meminfo: memFree=1569616/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=133532 CPUtime=4900.97
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 597694 0 0 0 489460 637 0 0 25 0 1 0 222512888 136736768 29920 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 33383 29920 103 219 0 33161 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 133532

[startup+4962.3 s]
/proc/loadavg: 1.11 1.08 1.01 2/65 27684
/proc/meminfo: memFree=1547664/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=163092 CPUtime=4960.96
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 603153 0 0 0 495451 645 0 0 25 0 1 0 222512888 167006208 35379 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40773 35379 103 219 0 40551 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 163092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.16 1.10 1.01 2/65 27684
/proc/meminfo: memFree=1538448/2055920 swapFree=4178412/4192956
[pid=27667] ppid=27665 vsize=163092 CPUtime=5000.05
/proc/27667/stat : 27667 (minisat) R 27665 27667 27552 0 -1 4194304 605438 0 0 0 499358 647 0 0 25 0 1 0 222512888 167006208 37664 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/27667/statm: 40773 37664 103 219 0 40551 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 163092

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): 5001.43
CPU time (s): 5000.08
CPU user time (s): 4993.59
CPU system time (s): 6.49501
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 217284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.59
system time used= 6.49501
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 605438
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= 6073

runsolver used 4.25435 second user time and 11.3123 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-10 10:41:07
IDJOB=1784455
IDBENCH=71554
IDSOLVER=608
FILE ID=node63/1784455-1241944867
PBS_JOBID= 9264996
Free space on /tmp= 66220 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784455-1241944867/watcher-1784455-1241944867 -o /tmp/evaluation-result-1784455-1241944867/solver-1784455-1241944867 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784455-1241944867.cnf

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=787919529

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1690928 kB
Buffers:         61668 kB
Cached:         226792 kB
SwapCached:       8496 kB
Active:         141372 kB
Inactive:       157188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690928 kB
SwapTotal:     4192956 kB
SwapFree:      4178412 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            52240 kB
Committed_AS:   882740 kB
PageTables:       1452 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= 66216 MiB
End job on node63 at 2009-05-10 12:04:31