Trace number 421477

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, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 1200.11 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryINDUST (industrial 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 variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4614                                                 |
0.00/0.00	c |  Number of clauses:    16637                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.00/0.07	c ============================[ Search Statistics ]==============================
0.00/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	c ===============================================================================
0.00/0.07	c |         0 |    2470    12585    39711 |     4195        0    nan |  0.000 % |
0.00/0.08	c |       101 |    2470    12585    39711 |     4614      101     11 |  2.125 % |
0.00/0.09	c |       254 |    2470    12585    39711 |     5075      254     34 |  2.124 % |
0.10/0.11	c |       479 |    2470    12585    39711 |     5583      479     28 |  2.124 % |
0.10/0.14	c |       818 |    2470    12585    39711 |     6141      818     40 |  2.124 % |
0.20/0.20	c |      1324 |    2470    12585    39711 |     6756     1324     39 |  2.125 % |
0.30/0.30	c |      2083 |    2470    12585    39711 |     7431     2083     42 |  2.124 % |
0.40/0.46	c |      3222 |    2470    12585    39711 |     8174     3222     41 |  2.125 % |
0.69/0.71	c |      4930 |    2470    12585    39711 |     8992     4930     41 |  2.125 % |
1.10/1.14	c |      7492 |    2470    12585    39711 |     9891     7492     43 |  2.125 % |
1.79/1.81	c |     11337 |    2470    12585    39711 |    10880     5988     36 |  2.125 % |
2.79/2.90	c |     17104 |    2470    12585    39711 |    11968     6004     38 |  2.124 % |
4.79/4.86	c |     25753 |    2470    12585    39711 |    13165     8339     38 |  2.125 % |
7.59/7.67	c |     38727 |    2470    12585    39711 |    14482     7603     38 |  2.124 % |
11.69/11.76	c |     58188 |    2470    12585    39711 |    15930    11889     37 |  2.125 % |
18.79/18.83	c |     87380 |    2470    12585    39711 |    17523    16216     35 |  2.125 % |
28.68/28.79	c |    131169 |    2470    12585    39711 |    19275    14790     31 |  2.125 % |
46.48/46.58	c |    196853 |    2470    12585    39711 |    21203    10591     32 |  2.125 % |
75.48/75.52	c |    295380 |    2469    12405    39315 |    23323    12139     29 |  2.146 % |
118.76/118.81	c |    443169 |    2468    12253    38975 |    25656    23528     31 |  2.168 % |
197.74/197.88	c |    664852 |    2468    12253    38975 |    28221    22584     39 |  2.168 % |
339.10/339.20	c |    997377 |    2468    12253    38975 |    31044    25442     34 |  2.167 % |
556.56/556.79	c |   1496165 |    2465    11930    38247 |    34148    23337     30 |  2.232 % |
924.86/925.11	c |   2244347 |    2431    11409    37014 |    37563    33870     25 |  2.969 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-421477-1177491815 -o ROOT/results/node12/solver-421477-1177491815 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421477-1177491815/minisat_noassertions /tmp/evaluation/421477-1177491815/instance-421477-1177491815.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.69 3/77 24965
/proc/meminfo: memFree=1646904/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=2476 CPUtime=0
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 225218894 2535424 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682175 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 619 319 50 130 0 486 0

[startup+0.106231 s]
/proc/loadavg: 0.92 0.95 0.69 3/77 24965
/proc/meminfo: memFree=1646904/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=4024 CPUtime=0.1
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 779 0 0 0 10 0 0 0 18 0 1 0 225218894 4120576 724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1006 724 66 130 0 873 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4024

[startup+0.20124 s]
/proc/loadavg: 0.92 0.95 0.69 3/77 24965
/proc/meminfo: memFree=1646904/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=4024 CPUtime=0.2
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 779 0 0 0 20 0 0 0 18 0 1 0 225218894 4120576 724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1006 724 66 130 0 873 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 4024

[startup+0.301249 s]
/proc/loadavg: 0.92 0.95 0.69 3/77 24965
/proc/meminfo: memFree=1646904/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=4024 CPUtime=0.3
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 780 0 0 0 30 0 0 0 19 0 1 0 225218894 4120576 725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548083 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1006 725 66 130 0 873 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4024

[startup+0.701291 s]
/proc/loadavg: 0.92 0.95 0.69 3/77 24965
/proc/meminfo: memFree=1646904/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=4288 CPUtime=0.69
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 851 0 0 0 69 0 0 0 23 0 1 0 225218894 4390912 796 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1072 796 66 130 0 939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50137 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 24966
/proc/meminfo: memFree=1643504/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=5212 CPUtime=1.49
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1085 0 0 0 149 0 0 0 25 0 1 0 225218894 5337088 1030 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546837 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1303 1030 66 130 0 1170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5212

[startup+3.10153 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 24966
/proc/meminfo: memFree=1642608/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=5608 CPUtime=3.09
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1155 0 0 0 309 0 0 0 25 0 1 0 225218894 5742592 1100 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546799 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1402 1100 66 130 0 1269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5608

[startup+6.30185 s]
/proc/loadavg: 0.93 0.95 0.69 2/78 24966
/proc/meminfo: memFree=1642224/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=6152 CPUtime=6.29
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1299 0 0 0 629 0 0 0 25 0 1 0 225218894 6299648 1244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548211 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1538 1244 66 130 0 1405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6152

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.69 2/78 24966
/proc/meminfo: memFree=1641520/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=6680 CPUtime=12.69
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1445 0 0 0 1269 0 0 0 25 0 1 0 225218894 6840320 1390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1670 1390 66 130 0 1537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6680

[startup+25.5018 s]
/proc/loadavg: 0.95 0.96 0.70 2/78 24966
/proc/meminfo: memFree=1641008/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=7100 CPUtime=25.48
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1530 0 0 0 2548 0 0 0 25 0 1 0 225218894 7270400 1475 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546600 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1775 1475 66 130 0 1642 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7100

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.71 2/78 24966
/proc/meminfo: memFree=1640112/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=7896 CPUtime=51.08
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 1748 0 0 0 5107 1 0 0 25 0 1 0 225218894 8085504 1693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546820 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 1974 1693 66 130 0 1841 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7896

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.72 2/78 24966
/proc/meminfo: memFree=1638704/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=9356 CPUtime=102.27
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2117 0 0 0 10226 1 0 0 25 0 1 0 225218894 9580544 2062 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2339 2062 66 130 0 2206 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 24966
/proc/meminfo: memFree=1637808/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=10308 CPUtime=162.25
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2326 0 0 0 16223 2 0 0 25 0 1 0 225218894 10555392 2271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2577 2271 66 130 0 2444 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10308

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 24966
/proc/meminfo: memFree=1637360/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=10764 CPUtime=222.24
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2427 0 0 0 22222 2 0 0 25 0 1 0 225218894 11022336 2372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2691 2372 66 130 0 2558 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10764

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 24966
/proc/meminfo: memFree=1637104/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=10896 CPUtime=282.22
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2488 0 0 0 28219 3 0 0 25 0 1 0 225218894 11157504 2433 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2724 2433 66 130 0 2591 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10896

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 24966
/proc/meminfo: memFree=1636848/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=11176 CPUtime=342.2
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2550 0 0 0 34217 3 0 0 25 0 1 0 225218894 11444224 2495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2794 2495 66 130 0 2661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11176

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 24966
/proc/meminfo: memFree=1636400/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=11728 CPUtime=402.19
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2666 0 0 0 40215 4 0 0 25 0 1 0 225218894 12009472 2611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 2932 2611 66 130 0 2799 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 24966
/proc/meminfo: memFree=1635888/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=12124 CPUtime=462.18
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2783 0 0 0 46213 5 0 0 25 0 1 0 225218894 12414976 2728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3031 2728 66 130 0 2898 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12124

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 24966
/proc/meminfo: memFree=1635824/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=12268 CPUtime=522.16
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 2807 0 0 0 52211 5 0 0 25 0 1 0 225218894 12562432 2752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3067 2752 66 130 0 2934 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12268

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 24966
/proc/meminfo: memFree=1634800/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13192 CPUtime=582.15
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3061 0 0 0 58209 6 0 0 25 0 1 0 225218894 13508608 3006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3298 3006 66 130 0 3165 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13192

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 24966
/proc/meminfo: memFree=1634288/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13732 CPUtime=642.13
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3189 0 0 0 64207 6 0 0 25 0 1 0 225218894 14061568 3134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3433 3134 66 130 0 3300 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13732

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 24966
/proc/meminfo: memFree=1634224/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13924 CPUtime=702.11
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3208 0 0 0 70204 7 0 0 25 0 1 0 225218894 14258176 3153 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3481 3153 66 130 0 3348 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 13924

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 24966
/proc/meminfo: memFree=1634224/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13924 CPUtime=762.1
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3208 0 0 0 76203 7 0 0 25 0 1 0 225218894 14258176 3153 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3481 3153 66 130 0 3348 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13924

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 24966
/proc/meminfo: memFree=1634224/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13924 CPUtime=822.09
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3209 0 0 0 82201 8 0 0 25 0 1 0 225218894 14258176 3154 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3481 3154 66 130 0 3348 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 13924

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24966
/proc/meminfo: memFree=1634160/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13924 CPUtime=882.07
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3229 0 0 0 88199 8 0 0 25 0 1 0 225218894 14258176 3174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3481 3174 66 130 0 3348 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 13924

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24966
/proc/meminfo: memFree=1634096/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=13924 CPUtime=942.06
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3241 0 0 0 94197 9 0 0 25 0 1 0 225218894 14258176 3186 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3481 3186 66 130 0 3348 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24966
/proc/meminfo: memFree=1633584/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14468 CPUtime=1002.04
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3363 0 0 0 100195 9 0 0 25 0 1 0 225218894 14815232 3308 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554207 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3617 3308 66 130 0 3484 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 14468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24966
/proc/meminfo: memFree=1633456/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14664 CPUtime=1062.03
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3401 0 0 0 106193 10 0 0 25 0 1 0 225218894 15015936 3346 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3666 3346 66 130 0 3533 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 14664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 24966
/proc/meminfo: memFree=1633392/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14664 CPUtime=1122.01
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3412 0 0 0 112191 10 0 0 25 0 1 0 225218894 15015936 3357 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3666 3357 66 130 0 3533 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 14664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24966
/proc/meminfo: memFree=1633392/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14796 CPUtime=1182
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3425 0 0 0 118189 11 0 0 25 0 1 0 225218894 15151104 3370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3699 3370 66 130 0 3566 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 14796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 0.99 0.88 2/78 24966
/proc/meminfo: memFree=1633136/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14928 CPUtime=1200.09
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3487 0 0 0 119998 11 0 0 25 0 1 0 225218894 15286272 3432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3732 3432 66 130 0 3599 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14928

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

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

[startup+1200.4 s]
/proc/loadavg: 1.07 0.99 0.88 2/78 24966
/proc/meminfo: memFree=1633136/2055920 swapFree=4160056/4192956
[pid=24965] ppid=24963 vsize=14928 CPUtime=1200.09
/proc/24965/stat : 24965 (minisat_noasser) R 24963 24965 24662 0 -1 4194304 3487 0 0 0 119998 11 0 0 25 0 1 0 225218894 15286272 3432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24965/statm: 3732 3432 66 130 0 3599 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.118981
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 14928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3487
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= 6
involuntary context switches= 24943

runsolver used 0.926859 second user time and 2.49662 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Apr 25 09:03:35 UTC 2007

IDJOB= 421477
IDBENCH= 20400
IDSOLVER= 188
FILE ID= node12/421477-1177491815

PBS_JOBID= 4685868

Free space on /tmp= 66386 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= /tmp/evaluation/421477-1177491815/minisat_noassertions /tmp/evaluation/421477-1177491815/instance-421477-1177491815.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-421477-1177491815 -o ROOT/results/node12/solver-421477-1177491815 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421477-1177491815/minisat_noassertions /tmp/evaluation/421477-1177491815/instance-421477-1177491815.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  81ed5ec4a2e7c208a4184383f9e53838

RANDOM SEED= 827991704

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1647376 kB
Buffers:         45772 kB
Cached:         272708 kB
SwapCached:      11728 kB
Active:         146944 kB
Inactive:       194664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647376 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            52488 kB
Committed_AS:  6113652 kB
PageTables:       1792 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= 66386 MiB

End job on node12 on Wed Apr 25 09:23:38 UTC 2007