Trace number 1806039

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-simp 070721? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

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:  2935                                                 |
0.00/0.00	|  Number of clauses:    18753                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.09/0.17	============================[ Search Statistics ]==============================
0.09/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	===============================================================================
0.09/0.17	|         0 |    2306    12433    81297 |     4144        0    nan |  0.000 % |
0.09/0.18	|       100 |    2306    12433    81297 |     4558      100     13 |  1.942 % |
0.09/0.18	|       250 |    2306    12433    81297 |     5014      250     13 |  1.942 % |
0.09/0.19	|       475 |    2306    12433    81297 |     5516      475     14 |  1.942 % |
0.09/0.20	|       812 |    2306    12433    81297 |     6067      812     15 |  1.942 % |
0.19/0.21	|      1318 |    2306    12433    81297 |     6674     1318     16 |  1.942 % |
0.19/0.24	|      2077 |    2306    12433    81297 |     7341     2077     17 |  1.942 % |
0.19/0.27	|      3219 |    2306    12433    81297 |     8076     3219     17 |  1.942 % |
0.29/0.36	|      4930 |    2306    12433    81297 |     8883     4930     19 |  1.942 % |
0.39/0.49	|      7492 |    2306    12433    81297 |     9772     7492     18 |  1.942 % |
0.79/0.82	|     11336 |    2306    12433    81297 |    10749     6360     20 |  1.942 % |
1.29/1.30	|     17102 |    2306    12433    81297 |    11824     6672     21 |  1.942 % |
2.20/2.24	|     25751 |    2306    12433    81297 |    13006     9331     24 |  1.942 % |
3.79/3.82	|     38726 |    2306    12433    81297 |    14307     9138     23 |  1.942 % |
6.79/6.85	|     58188 |    2306    12433    81297 |    15738    14110     30 |  1.942 % |
12.09/12.19	|     87382 |    2306    12433    81297 |    17311    11449     29 |  1.942 % |
20.98/21.05	|    131174 |    2306    12433    81297 |    19043    11566     27 |  1.942 % |
36.18/36.24	|    196859 |    2306    12433    81297 |    20947    10042     31 |  1.942 % |
59.47/59.54	|    295387 |    2306    12433    81297 |    23042    13537     32 |  1.942 % |
100.85/100.98	|    443176 |    2306    12433    81297 |    25346    22191     35 |  1.942 % |
168.84/168.91	|    664859 |    2306    12433    81297 |    27881    14330     32 |  1.942 % |
287.19/287.31	|    997385 |    2306    12433    81297 |    30669    24211     38 |  1.942 % |
466.03/466.22	|   1496173 |    2306    12433    81297 |    33736    26523     37 |  1.942 % |
764.13/764.43	|   2244356 |    2306    12433    81297 |    37109    24777     33 |  1.942 % |

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-1806039-1242144699/watcher-1806039-1242144699 -o /tmp/evaluation-result-1806039-1242144699/solver-1806039-1242144699 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806039-1242144699.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: 0.91 0.95 0.90 3/65 32286
/proc/meminfo: memFree=1465064/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=2356 CPUtime=0
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 391 0 0 0 0 0 0 0 20 0 1 0 242499289 2412544 376 1992294400 134512640 135243866 4294956256 18446744073709551615 134538317 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 589 376 65 178 0 409 0

[startup+0.0530291 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 32286
/proc/meminfo: memFree=1465064/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=4184 CPUtime=0.04
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 855 0 0 0 4 0 0 0 20 0 1 0 242499289 4284416 840 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1046 840 81 178 0 866 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4184

[startup+0.101037 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 32286
/proc/meminfo: memFree=1465064/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=4348 CPUtime=0.09
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 892 0 0 0 9 0 0 0 20 0 1 0 242499289 4452352 877 1992294400 134512640 135243866 4294956256 18446744073709551615 134535488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1087 877 81 178 0 907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301075 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 32286
/proc/meminfo: memFree=1465064/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=4316 CPUtime=0.29
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 936 0 0 0 29 0 0 0 22 0 1 0 242499289 4419584 874 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1079 874 86 178 0 899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701148 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 32286
/proc/meminfo: memFree=1465064/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=4316 CPUtime=0.69
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 949 0 0 0 69 0 0 0 25 0 1 0 242499289 4419584 887 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1079 887 86 178 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4316

[startup+1.5013 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 32287
/proc/meminfo: memFree=1461664/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=4580 CPUtime=1.49
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1003 0 0 0 149 0 0 0 25 0 1 0 242499289 4689920 941 1992294400 134512640 135243866 4294956256 18446744073709551615 134559470 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1145 941 86 178 0 965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4580

[startup+3.10159 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 32287
/proc/meminfo: memFree=1461216/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=5108 CPUtime=3.09
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1128 0 0 0 309 0 0 0 25 0 1 0 242499289 5230592 1066 1992294400 134512640 135243866 4294956256 18446744073709551615 134566478 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1277 1066 86 178 0 1097 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5108

[startup+6.30119 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 32287
/proc/meminfo: memFree=1460448/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=5636 CPUtime=6.29
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1272 0 0 0 629 0 0 0 25 0 1 0 242499289 5771264 1210 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1409 1210 86 178 0 1229 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5636

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 32287
/proc/meminfo: memFree=1459744/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=6164 CPUtime=12.69
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1401 0 0 0 1269 0 0 0 25 0 1 0 242499289 6311936 1339 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1541 1339 86 178 0 1361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6164

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 32287
/proc/meminfo: memFree=1458656/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=7184 CPUtime=25.48
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1651 0 0 0 2548 0 0 0 25 0 1 0 242499289 7356416 1589 1992294400 134512640 135243866 4294956256 18446744073709551615 134567964 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 1796 1589 86 178 0 1616 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7184

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 32287
/proc/meminfo: memFree=1457440/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=8420 CPUtime=51.07
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 1959 0 0 0 5107 0 0 0 25 0 1 0 242499289 8622080 1897 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2105 1897 86 178 0 1925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8420

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 32287
/proc/meminfo: memFree=1456480/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=9364 CPUtime=102.26
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2193 0 0 0 10226 0 0 0 25 0 1 0 242499289 9588736 2131 1992294400 134512640 135243866 4294956256 18446744073709551615 134555872 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2341 2131 86 178 0 2161 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9364

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1456032/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=9788 CPUtime=162.23
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2292 0 0 0 16223 0 0 0 25 0 1 0 242499289 10022912 2230 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2447 2230 86 178 0 2267 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9788

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1455264/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=10588 CPUtime=222.22
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2479 0 0 0 22221 1 0 0 25 0 1 0 242499289 10842112 2417 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2647 2417 86 178 0 2467 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10588

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1454624/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=11136 CPUtime=282.2
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2624 0 0 0 28219 1 0 0 25 0 1 0 242499289 11403264 2562 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2784 2562 86 178 0 2604 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11136

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1453920/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=11816 CPUtime=342.17
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2793 0 0 0 34216 1 0 0 25 0 1 0 242499289 12099584 2731 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 2954 2731 86 178 0 2774 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11816

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1453600/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=12224 CPUtime=402.15
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2863 0 0 0 40214 1 0 0 25 0 1 0 242499289 12517376 2801 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3056 2801 86 178 0 2876 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12224

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1453664/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=12224 CPUtime=462.13
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2882 0 0 0 46212 1 0 0 25 0 1 0 242499289 12517376 2820 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3056 2820 86 178 0 2876 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 12224

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1453216/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=12636 CPUtime=522.11
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 2980 0 0 0 52210 1 0 0 25 0 1 0 242499289 12939264 2918 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3159 2918 86 178 0 2979 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12636

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1453024/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=12924 CPUtime=582.09
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3037 0 0 0 58208 1 0 0 25 0 1 0 242499289 13234176 2975 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3231 2975 86 178 0 3051 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12924

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1452768/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=13072 CPUtime=642.08
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3087 0 0 0 64207 1 0 0 25 0 1 0 242499289 13385728 3025 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3268 3025 86 178 0 3088 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 13072

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1452640/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=13216 CPUtime=702.05
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3110 0 0 0 70204 1 0 0 25 0 1 0 242499289 13533184 3048 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3304 3048 86 178 0 3124 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 13216

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1452512/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=13376 CPUtime=762.04
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3136 0 0 0 76203 1 0 0 25 0 1 0 242499289 13697024 3074 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3344 3074 86 178 0 3164 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 13376

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1451680/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14200 CPUtime=822.01
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3361 0 0 0 82200 1 0 0 25 0 1 0 242499289 14540800 3299 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3550 3299 86 178 0 3370 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14200

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1451360/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14520 CPUtime=881.99
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3429 0 0 0 88198 1 0 0 25 0 1 0 242499289 14868480 3367 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3630 3367 86 178 0 3450 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 14520

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1451168/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14804 CPUtime=941.97
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3481 0 0 0 94196 1 0 0 25 0 1 0 242499289 15159296 3419 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3701 3419 86 178 0 3521 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1451104/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14804 CPUtime=1001.95
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3485 0 0 0 100194 1 0 0 25 0 1 0 242499289 15159296 3423 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3701 3423 86 178 0 3521 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 14804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1451104/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14804 CPUtime=1061.93
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3493 0 0 0 106192 1 0 0 25 0 1 0 242499289 15159296 3431 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3701 3431 86 178 0 3521 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 14804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1450976/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=14804 CPUtime=1121.91
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3504 0 0 0 112190 1 0 0 25 0 1 0 242499289 15159296 3442 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3701 3442 86 178 0 3521 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 14804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1450720/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=15144 CPUtime=1181.89
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3568 0 0 0 118188 1 0 0 25 0 1 0 242499289 15507456 3506 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3786 3506 86 178 0 3606 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1450656/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=15144 CPUtime=1200.08
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3568 0 0 0 120007 1 0 0 25 0 1 0 242499289 15507456 3506 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3786 3506 86 178 0 3606 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15144

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: 0.99 0.97 0.91 2/66 32287
/proc/meminfo: memFree=1450656/2055920 swapFree=4180356/4192956
[pid=32286] ppid=32284 vsize=15144 CPUtime=1200.08
/proc/32286/stat : 32286 (minisat_static) R 32284 32286 32124 0 -1 4194304 3568 0 0 0 120007 1 0 0 25 0 1 0 242499289 15507456 3506 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32286/statm: 3786 3506 86 178 0 3606 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.021996
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 15144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3568
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= 3257

runsolver used 1.3298 second user time and 2.74458 second system time

The end

Launcher Data 

Begin job on node82 at 2009-05-12 18:11:40
IDJOB=1806039
IDBENCH=24644
IDSOLVER=568
FILE ID=node82/1806039-1242144699
PBS_JOBID= 9289644
Free space on /tmp= 66088 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806039-1242144699/watcher-1806039-1242144699 -o /tmp/evaluation-result-1806039-1242144699/solver-1806039-1242144699 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806039-1242144699.cnf

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

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=1540853820

node82.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		: 3000.259
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		: 3000.259
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:       1465480 kB
Buffers:         57740 kB
Cached:         468932 kB
SwapCached:       6108 kB
Active:         131664 kB
Inactive:       403188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465480 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          13812 kB
Slab:            41552 kB
Committed_AS:   740392 kB
PageTables:       1384 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= 66088 MiB
End job on node82 at 2009-05-12 18:31:42