Trace number 1806430

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) 1200.13 1200.58

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark167.854
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

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:  131400                                               |
0.00/0.00	|  Number of clauses:    1827900                                              |
1.69/1.72	|  Parsing time:         1.62         s                                       |
2.09/2.14	============================[ Search Statistics ]==============================
2.09/2.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.09/2.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.09/2.14	===============================================================================
2.09/2.14	|         0 |   75600  1169940  2624899 |   389980        0    nan |  0.000 % |
2.48/2.54	|       100 |   75600  1169940  2624899 |   428978      100     37 | 42.466 % |
2.99/3.03	|       250 |   75600  1169940  2624899 |   471875      250     31 | 42.466 % |
3.69/3.79	|       476 |   75600  1169940  2624899 |   519063      476     34 | 42.466 % |
4.69/4.71	|       813 |   75600  1169940  2624899 |   570969      813     47 | 42.466 % |
5.99/6.00	|      1319 |   75600  1169940  2624899 |   628066     1319     54 | 42.466 % |
7.69/7.77	|      2078 |   75600  1169940  2624899 |   690873     2078     60 | 42.466 % |
10.58/10.63	|      3217 |   75600  1169940  2624899 |   759960     3217     63 | 42.466 % |
12.79/12.81	|      4925 |   75600  1169940  2624899 |   835956     4925     81 | 42.466 % |
19.49/19.50	|      7487 |   75600  1169940  2624899 |   919552     7487    123 | 42.466 % |
26.98/27.05	|     11332 |   75600  1169940  2624899 |  1011507    11332    117 | 42.466 % |
35.68/35.72	|     17099 |   75600  1169940  2624899 |  1112658    17099    199 | 42.466 % |
62.87/62.99	|     25748 |   75600  1169940  2624899 |  1223924    25748    193 | 42.466 % |
98.36/98.47	|     38724 |   75600  1169940  2624899 |  1346316    38724    255 | 42.466 % |
138.04/138.12	|     58186 |   75600  1169940  2624899 |  1480948    58186    210 | 42.466 % |
253.30/253.41	|     87378 |   75600  1169940  2624899 |  1629043    87378    344 | 42.466 % |
399.85/400.08	|    131167 |   75600  1169940  2624899 |  1791947   131167    354 | 42.466 % |
599.87/600.15	|    196851 |   75600  1169940  2624899 |  1971142   196851    285 | 42.466 % |
1129.38/1129.88	|    295377 |   75600  1169940  2624899 |  2168256   295377    317 | 42.466 % |

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-1806430-1242149152/watcher-1806430-1242149152 -o /tmp/evaluation-result-1806430-1242149152/solver-1806430-1242149152 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806430-1242149152.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 0.97 0.91 3/64 26258
/proc/meminfo: memFree=1042096/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=2668 CPUtime=0
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 242944173 2732032 503 1992294400 134512640 135213614 4294956256 18446744073709551615 134524639 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 667 504 57 171 0 493 0

[startup+0.0130639 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 26258
/proc/meminfo: memFree=1042096/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=5432 CPUtime=0
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 1088 0 0 0 0 0 0 0 18 0 1 0 242944173 5562368 1065 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 1358 1067 57 171 0 1184 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5432

[startup+0.101081 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 26258
/proc/meminfo: memFree=1042096/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=12584 CPUtime=0.09
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 2843 0 0 0 8 1 0 0 18 0 1 0 242944173 12886016 2820 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 3146 2821 58 171 0 2972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12584

[startup+0.301118 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 26258
/proc/meminfo: memFree=1042096/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=20564 CPUtime=0.29
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 4821 0 0 0 27 2 0 0 19 0 1 0 242944173 21057536 4798 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 5141 4798 58 171 0 4967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20564

[startup+0.701195 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 26258
/proc/meminfo: memFree=1042096/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=35944 CPUtime=0.69
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 8672 0 0 0 64 5 0 0 22 0 1 0 242944173 36806656 8649 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 8986 8650 58 171 0 8812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35944

[startup+1.50135 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 26259
/proc/meminfo: memFree=996648/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=64508 CPUtime=1.49
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 15647 0 0 0 140 9 0 0 25 0 1 0 242944173 66056192 15624 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 16127 15624 58 171 0 15953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64508

[startup+3.10165 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 26259
/proc/meminfo: memFree=974184/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=69932 CPUtime=3.09
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 17156 0 0 0 298 11 0 0 25 0 1 0 242944173 71610368 17133 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 17483 17133 78 171 0 17309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69932

[startup+6.30126 s]
/proc/loadavg: 1.08 0.99 0.91 2/65 26259
/proc/meminfo: memFree=973160/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=70328 CPUtime=6.29
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 17275 0 0 0 618 11 0 0 25 0 1 0 242944173 72015872 17252 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 17582 17252 78 171 0 17408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70328

[startup+12.7015 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 26259
/proc/meminfo: memFree=972392/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=71516 CPUtime=12.69
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 17575 0 0 0 1257 12 0 0 25 0 1 0 242944173 73232384 17552 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 17879 17552 78 171 0 17705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71516

[startup+25.5019 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 26259
/proc/meminfo: memFree=968552/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=75216 CPUtime=25.48
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 18491 0 0 0 2536 12 0 0 25 0 1 0 242944173 77021184 18468 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 18804 18468 78 171 0 18630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75216

[startup+51.1018 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 26259
/proc/meminfo: memFree=956840/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=87120 CPUtime=51.07
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 21458 0 0 0 5091 16 0 0 25 0 1 0 242944173 89210880 21435 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 21780 21435 78 171 0 21606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87120

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 26259
/proc/meminfo: memFree=931176/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=112748 CPUtime=102.25
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 27857 0 0 0 10203 22 0 0 25 0 1 0 242944173 115453952 27834 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 28187 27834 78 171 0 28013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112748

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=911592/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=132716 CPUtime=162.23
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 32848 0 0 0 16194 29 0 0 25 0 1 0 242944173 135901184 32825 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 33179 32825 78 171 0 33005 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 132716

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=869864/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=173920 CPUtime=222.21
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 43140 0 0 0 22182 39 0 0 25 0 1 0 242944173 178094080 43117 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 43480 43117 78 171 0 43306 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 173920

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=841384/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=202668 CPUtime=282.19
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 50303 0 0 0 28171 48 0 0 25 0 1 0 242944173 207532032 50280 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 50667 50280 78 171 0 50493 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 202668

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=813104/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=230536 CPUtime=342.17
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 57309 0 0 0 34163 54 0 0 25 0 1 0 242944173 236068864 57286 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 57634 57286 78 171 0 57460 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 230536

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=785136/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=258388 CPUtime=402.14
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 64285 0 0 0 40152 62 0 0 25 0 1 0 242944173 264589312 64262 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 64597 64262 78 171 0 64423 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 258388

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=774576/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=269096 CPUtime=462.12
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 66908 0 0 0 46148 64 0 0 25 0 1 0 242944173 275554304 66885 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 67274 66885 78 171 0 67100 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 269096

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=764208/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=279392 CPUtime=522.1
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 69497 0 0 0 52142 68 0 0 25 0 1 0 242944173 286097408 69474 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 69848 69474 78 171 0 69674 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 279392

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=750384/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=293392 CPUtime=582.08
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 73026 0 0 0 58136 72 0 0 25 0 1 0 242944173 300433408 73003 1992294400 134512640 135213614 4294956256 18446744073709551615 134526928 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 73348 73003 78 171 0 73174 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 293392

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=728496/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=315184 CPUtime=642.05
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 78378 0 0 0 64128 77 0 0 25 0 1 0 242944173 322748416 78355 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 78796 78355 78 171 0 78622 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 315184

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=713456/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=330384 CPUtime=702.03
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 82189 0 0 0 70121 82 0 0 25 0 1 0 242944173 338313216 82166 1992294400 134512640 135213614 4294956256 18446744073709551615 134536734 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 82596 82166 78 171 0 82422 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 330384

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=694896/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=348604 CPUtime=762.02
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 86774 0 0 0 76115 87 0 0 25 0 1 0 242944173 356970496 86751 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 87151 86751 78 171 0 86977 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 348604

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=679728/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=364048 CPUtime=821.99
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 90612 0 0 0 82107 92 0 0 25 0 1 0 242944173 372785152 90589 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 91012 90589 78 171 0 90838 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 364048

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=662320/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=381080 CPUtime=881.97
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 94911 0 0 0 88101 96 0 0 25 0 1 0 242944173 390225920 94888 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 95270 94888 78 171 0 95096 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 381080

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26259
/proc/meminfo: memFree=644592/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=398904 CPUtime=941.94
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 99382 0 0 0 94093 101 0 0 25 0 1 0 242944173 408477696 99359 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 99726 99359 78 171 0 99552 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 398904

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26261
/proc/meminfo: memFree=623984/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=419244 CPUtime=1001.92
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 104477 0 0 0 100086 106 0 0 25 0 1 0 242944173 429305856 104454 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 104811 104454 78 171 0 104637 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 419244

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26261
/proc/meminfo: memFree=609456/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=433904 CPUtime=1061.89
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 108145 0 0 0 106080 109 0 0 25 0 1 0 242944173 444317696 108122 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 108476 108122 78 171 0 108302 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 433904

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26261
/proc/meminfo: memFree=594992/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=448292 CPUtime=1121.87
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 111731 0 0 0 112074 113 0 0 25 0 1 0 242944173 459051008 111708 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 112073 111708 78 171 0 111899 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 448292

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26261
/proc/meminfo: memFree=578928/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=465148 CPUtime=1181.85
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 115824 0 0 0 118067 118 0 0 25 0 1 0 242944173 476311552 115801 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 116287 115801 78 171 0 116113 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 465148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26261
/proc/meminfo: memFree=568240/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=475316 CPUtime=1200.05
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 118365 0 0 0 119883 122 0 0 25 0 1 0 242944173 486723584 118342 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 118829 118342 78 171 0 118655 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 475316

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 0.99 0.91 2/65 26261
/proc/meminfo: memFree=568240/2055920 swapFree=4191900/4192956
[pid=26258] ppid=26256 vsize=475316 CPUtime=1200.05
/proc/26258/stat : 26258 (minisat_static) R 26256 26258 25970 0 -1 4194304 118365 0 0 0 119883 122 0 0 25 0 1 0 242944173 486723584 118342 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/26258/statm: 118829 118342 78 171 0 118655 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 475316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.13
CPU user time (s): 1198.84
CPU system time (s): 1.2968
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 475316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.2968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118365
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= 2535

runsolver used 0.823874 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-12 19:25:57
IDJOB=1806430
IDBENCH=24734
IDSOLVER=651
FILE ID=node38/1806430-1242149152
PBS_JOBID= 9289683
Free space on /tmp= 66216 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806430-1242149152/watcher-1806430-1242149152 -o /tmp/evaluation-result-1806430-1242149152/solver-1806430-1242149152 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806430-1242149152.cnf

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

MD5SUM BENCH= 080b0eee741469a320509f7827afc538
RANDOM SEED=1879172810

node38.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		: 3000.265
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		: 3000.265
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:       1042512 kB
Buffers:         76028 kB
Cached:         835524 kB
SwapCached:        260 kB
Active:         340760 kB
Inactive:       584600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042512 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           31384 kB
Writeback:           0 kB
Mapped:          22296 kB
Slab:            73952 kB
Committed_AS:   946732 kB
PageTables:       1456 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= 66216 MiB
End job on node38 at 2009-05-12 19:46:00