Trace number 421946

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) 10000.2 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
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 variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

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:  46169                                                |
0.00/0.00	c |  Number of clauses:    207720                                               |
0.19/0.26	c |  Parsing time:         0.25         s                                       |
1.19/1.25	c ============================[ Search Statistics ]==============================
1.19/1.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.25	c ===============================================================================
1.19/1.25	c |         0 |   22089   160233   580468 |    53411        0    nan |  0.000 % |
1.29/1.36	c |       101 |   22089   160233   580468 |    58752      101     84 |  0.732 % |
1.29/1.39	c |       251 |   22089   160233   580468 |    64627      251     40 |  0.732 % |
1.39/1.43	c |       476 |   22089   160233   580468 |    71090      476     31 |  0.732 % |
1.79/1.87	c |       813 |   22089   160233   580468 |    78199      813     60 |  0.732 % |
1.89/1.95	c |      1319 |   22089   160233   580468 |    86018     1319     49 |  0.732 % |
2.09/2.17	c |      2078 |   22089   160233   580468 |    94620     2078     39 |  0.732 % |
3.58/3.66	c |      3217 |   22089   160233   580468 |   104082     3217     46 |  0.732 % |
3.98/4.10	c |      4926 |   22089   160233   580468 |   114491     4926     35 |  0.732 % |
6.08/6.12	c |      7489 |   22089   160233   580468 |   125940     7489     43 |  0.732 % |
10.89/10.99	c |     11334 |   22089   160233   580468 |   138534    11334     67 |  0.732 % |
15.19/15.23	c |     17100 |   22089   160233   580468 |   152387    17100     58 |  0.732 % |
15.98/16.03	c |     25749 |   22089   160233   580468 |   167626    25749     53 |  0.732 % |
20.78/20.86	c |     38724 |   22089   160233   580468 |   184389    38724     69 |  0.732 % |
24.28/24.37	c |     58185 |   22089   160233   580468 |   202828    58185     81 |  0.732 % |
28.38/28.47	c |     87378 |   22089   160233   580468 |   223111    87378     75 |  0.732 % |
86.37/86.40	c |    131167 |   22089   160233   580468 |   245422   131167    111 |  0.732 % |
245.13/245.26	c |    196852 |   22089   160233   580468 |   269964   196852    112 |  0.732 % |
604.53/604.76	c |    295378 |   22089   160233   580468 |   296960    30993     81 |  0.732 % |
1354.33/1354.73	c |    443168 |   22089   160233   580468 |   326656   178783    283 |  0.732 % |
2084.44/2085.03	c |    664852 |   22089   160233   580468 |   359322    80320    150 |  0.732 % |
3648.42/3649.59	c |    997377 |   22089   160233   580468 |   395254    59626    222 |  0.732 % |
7671.26/7673.55	c |   1496166 |   22089   160233   580468 |   434780   169467    679 |  0.732 % |

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/node9/watcher-421946-1177518054 -o ROOT/results/node9/solver-421946-1177518054 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421946-1177518054/minisat_noassertions /tmp/evaluation/421946-1177518054/instance-421946-1177518054.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.91 3/77 14014
/proc/meminfo: memFree=1861536/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=1724 CPUtime=0
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 227842956 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519218 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 431 313 44 130 0 298 0

[startup+0.0257519 s]
/proc/loadavg: 0.78 0.95 0.91 3/77 14014
/proc/meminfo: memFree=1861536/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=3260 CPUtime=0.02
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 696 0 0 0 2 0 0 0 18 0 1 0 227842956 3338240 682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 815 682 50 130 0 682 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3260

[startup+0.10176 s]
/proc/loadavg: 0.78 0.95 0.91 3/77 14014
/proc/meminfo: memFree=1861536/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=8180 CPUtime=0.09
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 1895 0 0 0 9 0 0 0 18 0 1 0 227842956 8376320 1881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 2045 1881 50 130 0 1912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8180

[startup+0.301783 s]
/proc/loadavg: 0.78 0.95 0.91 3/77 14014
/proc/meminfo: memFree=1861536/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=20780 CPUtime=0.29
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 4515 0 0 0 28 1 0 0 19 0 1 0 227842956 21278720 4501 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 5195 4501 62 130 0 5062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20780

[startup+0.701828 s]
/proc/loadavg: 0.78 0.95 0.91 3/77 14014
/proc/meminfo: memFree=1861536/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=30164 CPUtime=0.69
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 7050 0 0 0 66 3 0 0 23 0 1 0 227842956 30887936 7036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 7541 7036 62 130 0 7408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30164

[startup+1.50192 s]
/proc/loadavg: 0.80 0.95 0.91 2/78 14015
/proc/meminfo: memFree=1831768/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=29232 CPUtime=1.49
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 7660 0 0 0 146 3 0 0 25 0 1 0 227842956 29933568 6780 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546962 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 7308 6780 67 130 0 7175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29232

[startup+3.1011 s]
/proc/loadavg: 0.80 0.95 0.91 2/78 14015
/proc/meminfo: memFree=1834264/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=29232 CPUtime=3.08
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 7660 0 0 0 305 3 0 0 25 0 1 0 227842956 29933568 6780 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 7308 6780 67 130 0 7175 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29232

[startup+6.30146 s]
/proc/loadavg: 0.80 0.95 0.91 2/78 14015
/proc/meminfo: memFree=1834200/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=29232 CPUtime=6.28
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 7660 0 0 0 625 3 0 0 25 0 1 0 227842956 29933568 6780 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 7308 6780 67 130 0 7175 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29232

[startup+12.7012 s]
/proc/loadavg: 0.83 0.95 0.91 2/78 14015
/proc/meminfo: memFree=1834136/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=29504 CPUtime=12.69
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 7695 0 0 0 1265 4 0 0 25 0 1 0 227842956 30212096 6815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 7376 6815 67 130 0 7243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29504

[startup+25.5016 s]
/proc/loadavg: 0.85 0.95 0.91 2/78 14015
/proc/meminfo: memFree=1818072/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=46184 CPUtime=25.48
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 11841 0 0 0 2540 8 0 0 25 0 1 0 227842956 47292416 10961 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 11546 10961 67 130 0 11413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46184

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.91 2/78 14015
/proc/meminfo: memFree=1799000/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=65128 CPUtime=51.08
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 16573 0 0 0 5096 12 0 0 25 0 1 0 227842956 66691072 15693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 16282 15693 67 130 0 16149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65128

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 14015
/proc/meminfo: memFree=1772120/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=91708 CPUtime=102.26
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 23192 0 0 0 10207 19 0 0 25 0 1 0 227842956 93908992 22312 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 22927 22312 67 130 0 22794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91708

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1757208/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=106540 CPUtime=162.25
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 26919 0 0 0 16202 23 0 0 25 0 1 0 227842956 109096960 26039 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 26635 26039 67 130 0 26502 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1750168/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=113412 CPUtime=222.23
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 28668 0 0 0 22198 25 0 0 25 0 1 0 227842956 116133888 27788 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 28353 27788 67 130 0 28220 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 113412

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1739224/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=124372 CPUtime=282.22
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 31430 0 0 0 28193 29 0 0 25 0 1 0 227842956 127356928 30550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 31093 30550 67 130 0 30960 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1731736/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=132168 CPUtime=342.2
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 33285 0 0 0 34189 31 0 0 25 0 1 0 227842956 135340032 32405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 33042 32405 67 130 0 32909 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 132168

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1723800/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=140092 CPUtime=402.18
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 35285 0 0 0 40185 33 0 0 25 0 1 0 227842956 143454208 34405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 35023 34405 67 130 0 34890 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 140092

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1716888/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=146956 CPUtime=462.17
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 36982 0 0 0 46181 36 0 0 25 0 1 0 227842956 150482944 36102 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 36739 36102 67 130 0 36606 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 146956

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1710488/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=153456 CPUtime=522.15
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 38603 0 0 0 52176 39 0 0 25 0 1 0 227842956 157138944 37723 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 38364 37723 67 130 0 38231 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 153456

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1698648/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=165136 CPUtime=582.13
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 41554 0 0 0 58171 42 0 0 25 0 1 0 227842956 169099264 40674 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 41284 40674 67 130 0 41151 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 165136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14015
/proc/meminfo: memFree=1690008/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=173592 CPUtime=642.12
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 43684 0 0 0 64168 44 0 0 25 0 1 0 227842956 177758208 42804 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546527 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 43398 42804 67 130 0 43265 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 173592


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087448/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9099.67
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193964 0 0 0 909707 260 0 0 25 0 1 0 227842956 794333184 193084 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193084 67 130 0 193796 0
Current children cumulated CPU time (s) 9099.67
Current children cumulated vsize (KiB) 775716

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087448/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9159.66
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193969 0 0 0 915705 261 0 0 25 0 1 0 227842956 794333184 193089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193089 67 130 0 193796 0
Current children cumulated CPU time (s) 9159.66
Current children cumulated vsize (KiB) 775716

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087384/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9219.64
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193976 0 0 0 921703 261 0 0 25 0 1 0 227842956 794333184 193096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193096 67 130 0 193796 0
Current children cumulated CPU time (s) 9219.64
Current children cumulated vsize (KiB) 775716

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087384/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9279.62
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193984 0 0 0 927701 261 0 0 25 0 1 0 227842956 794333184 193104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193104 67 130 0 193796 0
Current children cumulated CPU time (s) 9279.62
Current children cumulated vsize (KiB) 775716

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087320/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9339.61
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193991 0 0 0 933699 262 0 0 25 0 1 0 227842956 794333184 193111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193111 67 130 0 193796 0
Current children cumulated CPU time (s) 9339.61
Current children cumulated vsize (KiB) 775716

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1087320/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=775716 CPUtime=9399.59
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 193998 0 0 0 939697 262 0 0 25 0 1 0 227842956 794333184 193118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193929 193118 67 130 0 193796 0
Current children cumulated CPU time (s) 9399.59
Current children cumulated vsize (KiB) 775716

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1089432/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9459.58
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 945695 263 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9459.58
Current children cumulated vsize (KiB) 773332

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1089432/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9519.56
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 951693 263 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9519.56
Current children cumulated vsize (KiB) 773332

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14415
/proc/meminfo: memFree=1089432/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9579.55
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 957691 264 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9579.55
Current children cumulated vsize (KiB) 773332

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 14581
/proc/meminfo: memFree=1088288/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9639.44
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 963680 264 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9639.44
Current children cumulated vsize (KiB) 773332

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089240/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9699.41
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 969676 265 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9699.41
Current children cumulated vsize (KiB) 773332

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089240/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9759.4
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 975674 266 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552987 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9759.4
Current children cumulated vsize (KiB) 773332

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089240/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9819.38
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 981672 266 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9819.38
Current children cumulated vsize (KiB) 773332

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089368/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9879.37
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 987670 267 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9879.37
Current children cumulated vsize (KiB) 773332

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089368/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9939.34
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 993667 267 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9939.34
Current children cumulated vsize (KiB) 773332

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089368/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=9999.34
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 999666 268 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 9999.34
Current children cumulated vsize (KiB) 773332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089368/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=773332 CPUtime=10000
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4194304 194001 0 0 0 999736 268 0 0 25 0 1 0 227842956 791891968 192537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 193333 192537 67 130 0 193200 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 773332

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 14612
/proc/meminfo: memFree=1089368/2055920 swapFree=4144380/4192956
[pid=14014] ppid=14012 vsize=0 CPUtime=10000.1
/proc/14014/stat : 14014 (minisat_noasser) R 14012 14014 13958 0 -1 4195332 194001 0 0 0 999736 278 0 0 25 0 1 0 227842956 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14014/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9997.36
CPU system time (s): 2.80157
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 775716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.36
system time used= 2.80157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194001
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= 93154

runsolver used 8.11876 second user time and 21.3708 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 16:20:54 UTC 2007

IDJOB= 421946
IDBENCH= 20531
IDSOLVER= 189
FILE ID= node9/421946-1177518054

PBS_JOBID= 4685997

Free space on /tmp= 66430 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/421946-1177518054/minisat_noassertions /tmp/evaluation/421946-1177518054/instance-421946-1177518054.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-421946-1177518054 -o ROOT/results/node9/solver-421946-1177518054 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421946-1177518054/minisat_noassertions /tmp/evaluation/421946-1177518054/instance-421946-1177518054.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 117524056

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1861944 kB
Buffers:         37452 kB
Cached:          89780 kB
SwapCached:      17200 kB
Active:          51400 kB
Inactive:       100208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861944 kB
SwapTotal:     4192956 kB
SwapFree:      4144380 kB
Dirty:            6568 kB
Writeback:           0 kB
Mapped:          29608 kB
Slab:            27924 kB
Committed_AS:  6611308 kB
PageTables:       1784 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= 66430 MiB

End job on node9 on Wed Apr 25 19:07:39 UTC 2007