Trace number 1797800

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) 1200.05 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications 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 variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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:  1400                                                 |
0.00/0.00	|  Number of clauses:    4732                                                 |
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 |    1397     4687    12213 |     1562        0    nan |  0.000 % |
0.00/0.00	|       101 |    1397     4687    12213 |     1718      101     17 |  0.214 % |
0.00/0.01	|       251 |    1397     4687    12213 |     1890      251     18 |  0.218 % |
0.00/0.02	|       479 |    1396     4685    12207 |     2079      425     31 |  0.286 % |
0.00/0.05	|       820 |    1395     4683    12201 |     2287      752     33 |  0.357 % |
0.06/0.08	|      1326 |    1395     4683    12201 |     2516     1258     32 |  0.362 % |
0.09/0.12	|      2085 |    1395     4683    12201 |     2767     2017     33 |  0.357 % |
0.19/0.23	|      3224 |    1395     4683    12201 |     3044     1628     29 |  0.357 % |
0.39/0.41	|      4932 |    1391     4670    12171 |     3349     3333     32 |  0.646 % |
0.69/0.71	|      7494 |    1391     4670    12171 |     3683     2200     27 |  0.647 % |
1.10/1.13	|     11338 |    1391     4670    12171 |     4052     4002     30 |  0.646 % |
1.59/1.60	|     17104 |    1391     4670    12171 |     4457     3505     18 |  0.643 % |
2.49/2.51	|     25753 |    1391     4670    12171 |     4903     4282     50 |  0.643 % |
4.09/4.14	|     38728 |    1390     4668    12165 |     5393     5533     46 |  0.714 % |
6.69/6.78	|     58190 |    1389     4666    12159 |     5932     5927     48 |  0.786 % |
10.49/10.56	|     87383 |    1388     4664    12153 |     6526     6097     50 |  0.857 % |
17.59/17.60	|    131173 |    1388     4664    12153 |     7178     5337     22 |  0.857 % |
26.58/26.60	|    196858 |    1388     4664    12153 |     7896     3981     32 |  0.861 % |
42.67/42.80	|    295386 |    1388     4664    12153 |     8686     7611     49 |  0.860 % |
66.76/66.81	|    443175 |    1388     4664    12153 |     9555     7324     34 |  0.860 % |
102.95/103.01	|    664858 |    1388     4664    12153 |    10510     5392     40 |  0.857 % |
160.63/160.75	|    997383 |    1387     4661    12147 |    11561    10209     38 |  0.929 % |
256.19/256.34	|   1496171 |    1387     4661    12147 |    12717    10212     44 |  0.932 % |
411.43/411.66	|   2244353 |    1386     4658    12141 |    13989    11691     37 |  1.003 % |
657.44/657.73	|   3366629 |    1386     4658    12141 |    15388    10302     43 |  1.004 % |
1055.99/1056.42	|   5050042 |    1386     4658    12141 |    16927    12166     28 |  1.000 % |

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-1797800-1242075483/watcher-1797800-1242075483 -o /tmp/evaluation-result-1797800-1242075483/solver-1797800-1242075483 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797800-1242075483.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: 1.00 1.00 1.00 3/64 8329
/proc/meminfo: memFree=1067504/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2164 CPUtime=0
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 235582672 2215936 187 1992294400 134512640 135213614 4294956256 18446744073709551615 134535728 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 541 187 75 171 0 367 0

[startup+0.0691111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8329
/proc/meminfo: memFree=1067504/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2296 CPUtime=0.06
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 251 0 0 0 6 0 0 0 18 0 1 0 235582672 2351104 236 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 574 237 77 171 0 400 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2296

[startup+0.101117 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8329
/proc/meminfo: memFree=1067504/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2428 CPUtime=0.09
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 276 0 0 0 9 0 0 0 18 0 1 0 235582672 2486272 261 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 607 261 77 171 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2428

[startup+0.301156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8329
/proc/meminfo: memFree=1067504/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2692 CPUtime=0.29
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 345 0 0 0 29 0 0 0 19 0 1 0 235582672 2756608 330 1992294400 134512640 135213614 4294956256 18446744073709551615 134719036 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 673 330 77 171 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2692

[startup+0.701235 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8329
/proc/meminfo: memFree=1067504/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2824 CPUtime=0.69
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 380 0 0 0 69 0 0 0 22 0 1 0 235582672 2891776 365 1992294400 134512640 135213614 4294956256 18446744073709551615 134529569 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 706 365 77 171 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1066280/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=2956 CPUtime=1.49
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 235582672 3026944 386 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 739 386 77 171 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1065576/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=3748 CPUtime=3.09
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 0 235582672 3837952 609 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 937 609 77 171 0 763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3748

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1064872/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=4012 CPUtime=6.29
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 682 0 0 0 629 0 0 0 25 0 1 0 235582672 4108288 667 1992294400 134512640 135213614 4294956256 18446744073709551615 134536745 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1003 667 77 171 0 829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1064296/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=4540 CPUtime=12.69
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 824 0 0 0 1269 0 0 0 25 0 1 0 235582672 4648960 809 1992294400 134512640 135213614 4294956256 18446744073709551615 134724648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1135 809 77 171 0 961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4540

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1064168/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=4672 CPUtime=25.48
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 853 0 0 0 2548 0 0 0 25 0 1 0 235582672 4784128 838 1992294400 134512640 135213614 4294956256 18446744073709551615 134526780 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1168 838 77 171 0 994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4672

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1063272/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=5596 CPUtime=51.07
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1069 0 0 0 5107 0 0 0 25 0 1 0 235582672 5730304 1054 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1399 1054 77 171 0 1225 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5596

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1062184/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=6652 CPUtime=102.26
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1331 0 0 0 10225 1 0 0 25 0 1 0 235582672 6811648 1316 1992294400 134512640 135213614 4294956256 18446744073709551615 134535934 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1663 1316 77 171 0 1489 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6652

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8330
/proc/meminfo: memFree=1061416/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=7484 CPUtime=162.23
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1523 0 0 0 16222 1 0 0 25 0 1 0 235582672 7663616 1508 1992294400 134512640 135213614 4294956256 18446744073709551615 134529517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 1871 1508 77 171 0 1697 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1060768/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=8012 CPUtime=222.2
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1663 0 0 0 22219 1 0 0 25 0 1 0 235582672 8204288 1648 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2003 1648 77 171 0 1829 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059616/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9200 CPUtime=282.18
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1961 0 0 0 28216 2 0 0 25 0 1 0 235582672 9420800 1946 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2300 1946 77 171 0 2126 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9200

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059552/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9152 CPUtime=342.16
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 1961 0 0 0 34214 2 0 0 25 0 1 0 235582672 9371648 1946 1992294400 134512640 135213614 4294956256 18446744073709551615 134526819 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2288 1946 77 171 0 2114 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059296/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9416 CPUtime=402.13
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2026 0 0 0 40211 2 0 0 25 0 1 0 235582672 9641984 2011 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2354 2011 77 171 0 2180 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 9416

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059360/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9276 CPUtime=462.11
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2028 0 0 0 46209 2 0 0 25 0 1 0 235582672 9498624 1991 1992294400 134512640 135213614 4294956256 18446744073709551615 134536233 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2319 1991 77 171 0 2145 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 9276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059368/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9276 CPUtime=522.1
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2028 0 0 0 52207 3 0 0 25 0 1 0 235582672 9498624 1991 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2319 1991 77 171 0 2145 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9276

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059368/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9276 CPUtime=582.07
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2028 0 0 0 58204 3 0 0 25 0 1 0 235582672 9498624 1991 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2319 1991 77 171 0 2145 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9276

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059368/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9408 CPUtime=642.05
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2043 0 0 0 64202 3 0 0 25 0 1 0 235582672 9633792 2006 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2352 2006 77 171 0 2178 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 9408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059304/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9408 CPUtime=702.02
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2044 0 0 0 70199 3 0 0 25 0 1 0 235582672 9633792 2007 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2352 2007 77 171 0 2178 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 9408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1059112/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=9672 CPUtime=762
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2105 0 0 0 76197 3 0 0 25 0 1 0 235582672 9904128 2068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2418 2068 77 171 0 2244 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 9672

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1058344/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10456 CPUtime=821.98
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2301 0 0 0 82194 4 0 0 25 0 1 0 235582672 10706944 2264 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2614 2264 77 171 0 2440 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 10456

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1058280/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10456 CPUtime=881.96
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2301 0 0 0 88192 4 0 0 25 0 1 0 235582672 10706944 2264 1992294400 134512640 135213614 4294956256 18446744073709551615 134539020 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2614 2264 77 171 0 2440 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 10456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1058280/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10456 CPUtime=941.93
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2324 0 0 0 94189 4 0 0 25 0 1 0 235582672 10706944 2287 1992294400 134512640 135213614 4294956256 18446744073709551615 134543872 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2614 2287 77 171 0 2440 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 10456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1058216/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10456 CPUtime=1001.91
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2324 0 0 0 100187 4 0 0 25 0 1 0 235582672 10706944 2287 1992294400 134512640 135213614 4294956256 18446744073709551615 134717585 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2614 2287 77 171 0 2440 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 10456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1058280/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10456 CPUtime=1061.89
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2325 0 0 0 106184 5 0 0 25 0 1 0 235582672 10706944 2288 1992294400 134512640 135213614 4294956256 18446744073709551615 134536598 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2614 2288 77 171 0 2440 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 10456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1057832/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10940 CPUtime=1121.87
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2421 0 0 0 112182 5 0 0 25 0 1 0 235582672 11202560 2384 1992294400 134512640 135213614 4294956256 18446744073709551615 134527032 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2735 2384 77 171 0 2561 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 10940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1057832/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10940 CPUtime=1181.84
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2421 0 0 0 118179 5 0 0 25 0 1 0 235582672 11202560 2384 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2735 2384 77 171 0 2561 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 10940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8336
/proc/meminfo: memFree=1057832/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10940 CPUtime=1200.04
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2422 0 0 0 119999 5 0 0 25 0 1 0 235582672 11202560 2385 1992294400 134512640 135213614 4294956256 18446744073709551615 134526906 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2735 2385 77 171 0 2561 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10940

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 1.00 2/65 8336
/proc/meminfo: memFree=1057832/2055924 swapFree=4180088/4192956
[pid=8329] ppid=8327 vsize=10940 CPUtime=1200.04
/proc/8329/stat : 8329 (minisat_static) R 8327 8329 8195 0 -1 4194304 2422 0 0 0 119999 5 0 0 25 0 1 0 235582672 11202560 2385 1992294400 134512640 135213614 4294956256 18446744073709551615 134526906 0 0 4096 3 0 0 0 17 1 0 0
/proc/8329/statm: 2735 2385 77 171 0 2561 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.057991
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 10940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2422
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= 2606

runsolver used 1.09083 second user time and 2.21066 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-11 22:58:03
IDJOB=1797800
IDBENCH=20472
IDSOLVER=651
FILE ID=node6/1797800-1242075483
PBS_JOBID= 9277641
Free space on /tmp= 66236 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797800-1242075483/watcher-1797800-1242075483 -o /tmp/evaluation-result-1797800-1242075483/solver-1797800-1242075483 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797800-1242075483.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=546969793

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1067920 kB
Buffers:         69364 kB
Cached:         818388 kB
SwapCached:       6652 kB
Active:          29036 kB
Inactive:       867040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1067920 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            77884 kB
Committed_AS:   874328 kB
PageTables:       1452 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= 66236 MiB
End job on node6 at 2009-05-11 23:18:06