Trace number 1806451

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
minisat2-core 070721? (TO) 1200.03 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
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 variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  577                                                  |
0.00/0.00	|  Number of clauses:    1922                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     577     1922     5764 |      640        0    nan |  0.000 % |
0.00/0.00	|       100 |     577     1922     5764 |      704      100      2 |  0.000 % |
0.00/0.01	|       250 |     577     1922     5764 |      775      250      2 |  0.002 % |
0.00/0.01	|       475 |     577     1922     5764 |      852      475      7 |  0.002 % |
0.00/0.03	|       813 |     577     1922     5764 |      938      813     16 |  0.000 % |
0.00/0.05	|      1319 |     577     1922     5764 |     1031      739     10 |  0.000 % |
0.08/0.09	|      2079 |     577     1922     5764 |     1134      769      7 |  0.000 % |
0.09/0.16	|      3219 |     577     1922     5764 |     1248     1138     20 |  0.000 % |
0.19/0.26	|      4927 |     577     1922     5764 |     1373     1194     21 |  0.002 % |
0.39/0.41	|      7489 |     577     1922     5764 |     1510     1124     17 |  0.002 % |
0.59/0.67	|     11334 |     577     1922     5764 |     1661     1215     21 |  0.000 % |
1.00/1.05	|     17100 |     577     1922     5764 |     1827     1941     33 |  0.002 % |
1.59/1.63	|     25749 |     577     1922     5764 |     2010     1765     30 |  0.000 % |
2.39/2.49	|     38725 |     577     1922     5764 |     2211     1366     17 |  0.002 % |
3.99/4.03	|     58188 |     577     1922     5764 |     2432     2599     47 |  0.002 % |
6.39/6.41	|     87380 |     577     1922     5764 |     2676     2257     38 |  0.000 % |
9.98/10.04	|    131169 |     577     1922     5764 |     2943     2801     44 |  0.002 % |
15.68/15.78	|    196854 |     577     1922     5764 |     3238     2182     37 |  0.000 % |
24.58/24.62	|    295380 |     577     1922     5764 |     3562     3196     45 |  0.002 % |
39.58/39.68	|    443169 |     577     1922     5764 |     3918     3221     51 |  0.002 % |
61.56/61.67	|    664852 |     577     1922     5764 |     4310     3884     60 |  0.000 % |
97.14/97.25	|    997377 |     577     1922     5764 |     4741     3995     53 |  0.000 % |
153.32/153.40	|   1496165 |     577     1922     5764 |     5215     3824     55 |  0.000 % |
244.00/244.17	|   2244348 |     577     1922     5764 |     5736     4354     70 |  0.000 % |
384.44/384.64	|   3366622 |     577     1922     5764 |     6310     4191     54 |  0.002 % |
603.35/603.66	|   5050033 |     577     1922     5764 |     6941     6390     65 |  0.002 % |
949.11/949.58	|   7575149 |     577     1922     5764 |     7635     4439     55 |  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-1806451-1242149637/watcher-1806451-1242149637 -o /tmp/evaluation-result-1806451-1242149637/solver-1806451-1242149637 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806451-1242149637.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.92 3/65 5325
/proc/meminfo: memFree=1167728/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2032 CPUtime=0
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 242993561 2080768 131 1992294400 134512640 135213614 4294956256 18446744073709551615 134530494 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 508 131 77 171 0 334 0

[startup+0.0910551 s]
/proc/loadavg: 0.92 0.98 0.92 3/65 5325
/proc/meminfo: memFree=1167728/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2164 CPUtime=0.08
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 204 0 0 0 8 0 0 0 18 0 1 0 242993561 2215936 189 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 541 189 77 171 0 367 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2164

[startup+0.102057 s]
/proc/loadavg: 0.92 0.98 0.92 3/65 5325
/proc/meminfo: memFree=1167728/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2164 CPUtime=0.09
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 210 0 0 0 9 0 0 0 18 0 1 0 242993561 2215936 195 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 541 195 77 171 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2164

[startup+0.302078 s]
/proc/loadavg: 0.92 0.98 0.92 3/65 5325
/proc/meminfo: memFree=1167728/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2296 CPUtime=0.29
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 234 0 0 0 29 0 0 0 19 0 1 0 242993561 2351104 219 1992294400 134512640 135213614 4294956256 18446744073709551615 134526656 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 574 219 77 171 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2296

[startup+0.701121 s]
/proc/loadavg: 0.92 0.98 0.92 3/65 5325
/proc/meminfo: memFree=1167728/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2428 CPUtime=0.69
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 269 0 0 0 69 0 0 0 23 0 1 0 242993561 2486272 254 1992294400 134512640 135213614 4294956256 18446744073709551615 134536617 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 607 254 77 171 0 433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1166952/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2560 CPUtime=1.49
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 301 0 0 0 149 0 0 0 25 0 1 0 242993561 2621440 286 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 640 286 77 171 0 466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2560

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1166640/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=2824 CPUtime=3.09
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 363 0 0 0 309 0 0 0 25 0 1 0 242993561 2891776 348 1992294400 134512640 135213614 4294956256 18446744073709551615 134537494 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 706 348 77 171 0 532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2824

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1166256/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=3072 CPUtime=6.29
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 418 0 0 0 629 0 0 0 25 0 1 0 242993561 3145728 403 1992294400 134512640 135213614 4294956256 18446744073709551615 134529644 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 768 403 77 171 0 594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3072

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1165872/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=3468 CPUtime=12.68
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 522 0 0 0 1268 0 0 0 25 0 1 0 242993561 3551232 507 1992294400 134512640 135213614 4294956256 18446744073709551615 134527255 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 867 507 77 171 0 693 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3468

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1165424/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=3864 CPUtime=25.48
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 636 0 0 0 2548 0 0 0 25 0 1 0 242993561 3956736 621 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 966 621 77 171 0 792 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3864

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.92 2/66 5326
/proc/meminfo: memFree=1164912/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=4392 CPUtime=51.06
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 763 0 0 0 5106 0 0 0 25 0 1 0 242993561 4497408 748 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1098 748 77 171 0 924 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4392

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 0.93 2/66 5326
/proc/meminfo: memFree=1163696/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=5480 CPUtime=102.25
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1026 0 0 0 10225 0 0 0 25 0 1 0 242993561 5611520 1011 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1370 1011 77 171 0 1196 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5480

[startup+162.301 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 5326
/proc/meminfo: memFree=1162992/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=6220 CPUtime=162.22
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1213 0 0 0 16222 0 0 0 25 0 1 0 242993561 6369280 1198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1555 1198 77 171 0 1381 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 6220

[startup+222.303 s]
/proc/loadavg: 1.06 1.02 0.94 2/66 5326
/proc/meminfo: memFree=1162480/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=6724 CPUtime=222.2
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1337 0 0 0 22220 0 0 0 25 0 1 0 242993561 6885376 1322 1992294400 134512640 135213614 4294956256 18446744073709551615 134536681 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1681 1322 77 171 0 1507 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6724

[startup+282.302 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 5326
/proc/meminfo: memFree=1161904/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=7272 CPUtime=282.18
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1481 0 0 0 28217 1 0 0 25 0 1 0 242993561 7446528 1466 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1818 1466 77 171 0 1644 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7272

[startup+342.302 s]
/proc/loadavg: 1.05 1.04 0.95 2/66 5326
/proc/meminfo: memFree=1161584/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=7588 CPUtime=342.16
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1560 0 0 0 34215 1 0 0 25 0 1 0 242993561 7770112 1545 1992294400 134512640 135213614 4294956256 18446744073709551615 134535028 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1897 1545 77 171 0 1723 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7588

[startup+402.303 s]
/proc/loadavg: 1.17 1.07 0.96 2/66 5326
/proc/meminfo: memFree=1161200/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=7980 CPUtime=402.13
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1649 0 0 0 40212 1 0 0 25 0 1 0 242993561 8171520 1634 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 1995 1634 77 171 0 1821 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7980

[startup+462.302 s]
/proc/loadavg: 1.06 1.06 0.96 2/66 5326
/proc/meminfo: memFree=1160816/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=8324 CPUtime=462.11
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1739 0 0 0 46210 1 0 0 25 0 1 0 242993561 8523776 1713 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2081 1713 77 171 0 1907 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8324

[startup+522.303 s]
/proc/loadavg: 1.02 1.04 0.96 2/66 5328
/proc/meminfo: memFree=1160624/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=8416 CPUtime=522.08
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1767 0 0 0 52207 1 0 0 25 0 1 0 242993561 8617984 1741 1992294400 134512640 135213614 4294956256 18446744073709551615 134540829 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2104 1741 77 171 0 1930 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8416

[startup+582.301 s]
/proc/loadavg: 1.01 1.03 0.96 2/66 5328
/proc/meminfo: memFree=1160624/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=8536 CPUtime=582.06
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1797 0 0 0 58205 1 0 0 25 0 1 0 242993561 8740864 1771 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2134 1771 77 171 0 1960 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8536

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 5328
/proc/meminfo: memFree=1160240/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=8924 CPUtime=642.04
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 1924 0 0 0 64203 1 0 0 25 0 1 0 242993561 9138176 1869 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2231 1869 77 171 0 2057 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 8924

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 5328
/proc/meminfo: memFree=1159856/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=9252 CPUtime=702.01
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2016 0 0 0 70200 1 0 0 25 0 1 0 242993561 9474048 1958 1992294400 134512640 135213614 4294956256 18446744073709551615 134535032 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2313 1958 77 171 0 2139 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 9252

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 5328
/proc/meminfo: memFree=1159664/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=9380 CPUtime=762
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2054 0 0 0 76199 1 0 0 25 0 1 0 242993561 9605120 1996 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2345 1996 77 171 0 2171 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 9380

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 5328
/proc/meminfo: memFree=1159600/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=9520 CPUtime=821.96
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2076 0 0 0 82195 1 0 0 25 0 1 0 242993561 9748480 2018 1992294400 134512640 135213614 4294956256 18446744073709551615 134526867 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2380 2018 77 171 0 2206 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 9520

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1159408/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=9636 CPUtime=881.94
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2113 0 0 0 88193 1 0 0 25 0 1 0 242993561 9867264 2055 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2409 2055 77 171 0 2235 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 9636

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1159408/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=9636 CPUtime=941.92
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2113 0 0 0 94191 1 0 0 25 0 1 0 242993561 9867264 2055 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2409 2055 77 171 0 2235 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 9636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1159024/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10040 CPUtime=1001.89
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2226 0 0 0 100188 1 0 0 25 0 1 0 242993561 10280960 2160 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2510 2160 77 171 0 2336 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 10040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1158832/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10288 CPUtime=1061.86
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2281 0 0 0 106185 1 0 0 25 0 1 0 242993561 10534912 2213 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2572 2213 77 171 0 2398 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 10288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1158576/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10556 CPUtime=1121.84
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2341 0 0 0 112183 1 0 0 25 0 1 0 242993561 10809344 2273 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2639 2273 77 171 0 2465 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 10556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1158448/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10656 CPUtime=1181.81
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2375 0 0 0 118180 1 0 0 25 0 1 0 242993561 10911744 2307 1992294400 134512640 135213614 4294956256 18446744073709551615 134535064 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2664 2307 77 171 0 2490 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 10656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1158448/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10656 CPUtime=1200.01
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2375 0 0 0 120000 1 0 0 25 0 1 0 242993561 10911744 2307 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2664 2307 77 171 0 2490 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10656

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 5328
/proc/meminfo: memFree=1158448/2055920 swapFree=4176412/4192956
[pid=5325] ppid=5323 vsize=10656 CPUtime=1200.01
/proc/5325/stat : 5325 (minisat_static) R 5323 5325 5036 0 -1 4194304 2375 0 0 0 120000 1 0 0 25 0 1 0 242993561 10911744 2307 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/5325/statm: 2664 2307 77 171 0 2490 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.020996
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 10688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2375
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= 3704

runsolver used 1.2848 second user time and 2.84057 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-12 19:33:57
IDJOB=1806451
IDBENCH=24737
IDSOLVER=651
FILE ID=node81/1806451-1242149637
PBS_JOBID= 9289645
Free space on /tmp= 126444 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806451-1242149637/watcher-1806451-1242149637 -o /tmp/evaluation-result-1806451-1242149637/solver-1806451-1242149637 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806451-1242149637.cnf

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

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=1615465167

node81.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		: 3000.234
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		: 3000.234
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:       1169040 kB
Buffers:         68384 kB
Cached:         726568 kB
SwapCached:      10508 kB
Active:         101880 kB
Inactive:       705040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169040 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          13876 kB
Slab:            65788 kB
Committed_AS:   784128 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= 126444 MiB
End job on node81 at 2009-05-12 19:54:00