Trace number 422115

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) 5000.05 5001.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

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:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.06/0.08	c |  Parsing time:         0.08         s                                       |
0.29/0.32	c ============================[ Search Statistics ]==============================
0.29/0.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.32	c ===============================================================================
0.29/0.32	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.29/0.34	c |       100 |    4503    37010   132313 |    13570      100     15 |  4.189 % |
0.29/0.38	c |       251 |    4503    37010   132313 |    14927      251     17 |  4.189 % |
0.49/0.59	c |       476 |    4503    37010   132313 |    16420      476     33 |  4.189 % |
0.79/0.81	c |       815 |    4503    37010   132313 |    18062      815     41 |  4.189 % |
1.29/1.30	c |      1324 |    4503    37010   132313 |    19868     1324     52 |  4.189 % |
1.79/1.86	c |      2084 |    4503    37010   132313 |    21855     2084     55 |  4.189 % |
2.59/2.69	c |      3224 |    4503    37010   132313 |    24040     3224     56 |  4.189 % |
3.58/3.64	c |      4933 |    4502    37002   132287 |    26444     4932     54 |  4.210 % |
5.79/5.81	c |      7495 |    4502    37002   132287 |    29089     7494     54 |  4.210 % |
10.79/10.81	c |     11342 |    4502    37002   132287 |    31998    11341     51 |  4.210 % |
15.39/15.40	c |     17109 |    4502    37002   132287 |    35197    17108     54 |  4.210 % |
24.09/24.20	c |     25758 |    4502    37002   132287 |    38717    25757     54 |  4.210 % |
40.58/40.65	c |     38733 |    4502    37002   132287 |    42589    38732     57 |  4.210 % |
58.37/58.43	c |     58196 |    4502    37002   132287 |    46848    27131     55 |  4.210 % |
89.77/89.88	c |     87389 |    4501    36994   132259 |    51533    21883     49 |  4.232 % |
137.55/137.64	c |    131178 |    4500    36986   132233 |    56686    27763     52 |  4.274 % |
251.42/251.58	c |    196862 |    4499    36978   132207 |    62355    50328     44 |  4.274 % |
386.79/386.95	c |    295388 |    4499    36978   132207 |    68590    51536     56 |  4.274 % |
598.33/598.50	c |    443177 |    4499    36978   132207 |    75449    37958     40 |  4.274 % |
954.33/954.64	c |    664861 |    4499    36978   132207 |    82994    23940     42 |  4.274 % |
1481.08/1481.53	c |    997386 |    4499    36978   132207 |    91294    34815     37 |  4.274 % |
2235.68/2236.49	c |   1496174 |    4498    36970   132181 |   100423    33122     32 |  4.295 % |
3341.08/3342.10	c |   2244357 |    4498    36970   132181 |   110466    20439     34 |  4.295 % |

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/node14/watcher-422115-1177518636 -o ROOT/results/node14/solver-422115-1177518636 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422115-1177518636/minisat_noassertions /tmp/evaluation/422115-1177518636/instance-422115-1177518636.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 2/77 30999
/proc/meminfo: memFree=1767224/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=2476 CPUtime=0
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 199781376 2535424 512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 619 512 50 130 0 486 0

[startup+0.0727731 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30999
/proc/meminfo: memFree=1767224/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=4964 CPUtime=0.06
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1145 0 0 0 6 0 0 0 18 0 1 0 199781376 5083136 1131 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1241 1131 50 130 0 1108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4964

[startup+0.101774 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30999
/proc/meminfo: memFree=1767224/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=5648 CPUtime=0.09
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 199781376 5783552 1287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1412 1287 62 130 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.301794 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30999
/proc/meminfo: memFree=1767224/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=5948 CPUtime=0.29
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 1 0 199781376 6090752 1358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529657 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1487 1358 62 130 0 1354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.701832 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30999
/proc/meminfo: memFree=1767224/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=5404 CPUtime=0.69
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1383 0 0 0 69 0 0 0 23 0 1 0 199781376 5533696 1248 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5404

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1762288/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=5404 CPUtime=1.49
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1383 0 0 0 149 0 0 0 25 0 1 0 199781376 5533696 1248 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1762160/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=5404 CPUtime=3.09
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1384 0 0 0 309 0 0 0 25 0 1 0 199781376 5533696 1249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548173 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1351 1249 67 130 0 1218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5404

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1761528/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=6352 CPUtime=6.29
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1627 0 0 0 628 1 0 0 25 0 1 0 199781376 6504448 1492 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1588 1492 67 130 0 1455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6352

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1760120/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=7704 CPUtime=12.69
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 1950 0 0 0 1268 1 0 0 25 0 1 0 199781376 7888896 1815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 1926 1815 67 130 0 1793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7704

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1756536/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=11152 CPUtime=25.48
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 2808 0 0 0 2546 2 0 0 25 0 1 0 199781376 11419648 2673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 2788 2673 67 130 0 2655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11152

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1751544/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=16024 CPUtime=51.07
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 4031 0 0 0 5103 4 0 0 25 0 1 0 199781376 16408576 3896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 4006 3896 67 130 0 3873 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16024

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1750520/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=17120 CPUtime=102.27
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 4302 0 0 0 10222 5 0 0 25 0 1 0 199781376 17530880 4167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 4280 4167 67 130 0 4147 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17120

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1749176/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=18480 CPUtime=162.24
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 4626 0 0 0 16219 5 0 0 25 0 1 0 199781376 18923520 4491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 4620 4491 67 130 0 4487 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18480

[startup+222.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 31000
/proc/meminfo: memFree=1748152/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=19464 CPUtime=222.23
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 4867 0 0 0 22217 6 0 0 25 0 1 0 199781376 19931136 4732 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 4866 4732 67 130 0 4733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19464

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 31000
/proc/meminfo: memFree=1746808/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=20812 CPUtime=282.21
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 5191 0 0 0 28214 7 0 0 25 0 1 0 199781376 21311488 5056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 5203 5056 67 130 0 5070 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1743800/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=23900 CPUtime=342.19
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 5941 0 0 0 34211 8 0 0 25 0 1 0 199781376 24473600 5806 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 5975 5806 67 130 0 5842 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23900

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1743672/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=24044 CPUtime=402.18
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 5965 0 0 0 40209 9 0 0 25 0 1 0 199781376 24621056 5830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 6011 5830 67 130 0 5878 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31000
/proc/meminfo: memFree=1742968/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=24700 CPUtime=462.16
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 6144 0 0 0 46206 10 0 0 25 0 1 0 199781376 25292800 6009 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 6175 6009 67 130 0 6042 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31002
/proc/meminfo: memFree=1742776/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=24852 CPUtime=522.14
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 6161 0 0 0 52204 10 0 0 25 0 1 0 199781376 25448448 6026 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 6213 6026 67 130 0 6080 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31002
/proc/meminfo: memFree=1742840/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=24852 CPUtime=582.13
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 6175 0 0 0 58202 11 0 0 25 0 1 0 199781376 25448448 6040 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 6213 6040 67 130 0 6080 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31002
/proc/meminfo: memFree=1742776/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=24996 CPUtime=642.12
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 6203 0 0 0 64201 11 0 0 25 0 1 0 199781376 25595904 6068 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 6249 6068 67 130 0 6116 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24996


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31200
/proc/meminfo: memFree=1726584/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=41968 CPUtime=4061.09
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10255 0 0 0 406068 41 0 0 25 0 1 0 199781376 42975232 10103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10492 10103 67 130 0 10359 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 41968

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1726456/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=41968 CPUtime=4121.07
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10256 0 0 0 412065 42 0 0 25 0 1 0 199781376 42975232 10104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10492 10104 67 130 0 10359 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 41968

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1726456/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=41968 CPUtime=4181.05
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10257 0 0 0 418063 42 0 0 25 0 1 0 199781376 42975232 10105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10492 10105 67 130 0 10359 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 41968

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725496/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43156 CPUtime=4241.04
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10545 0 0 0 424061 43 0 0 25 0 1 0 199781376 44191744 10393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10789 10393 67 130 0 10656 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 43156

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725432/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43156 CPUtime=4301.02
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10545 0 0 0 430059 43 0 0 25 0 1 0 199781376 44191744 10393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10789 10393 67 130 0 10656 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 43156

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725368/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4361.01
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10574 0 0 0 436057 44 0 0 25 0 1 0 199781376 44376064 10422 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10422 67 130 0 10701 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 43336

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725368/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4420.98
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10574 0 0 0 442054 44 0 0 25 0 1 0 199781376 44376064 10422 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10422 67 130 0 10701 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 43336

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4480.97
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10576 0 0 0 448052 45 0 0 25 0 1 0 199781376 44376064 10424 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10424 67 130 0 10701 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 43336

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4540.95
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10584 0 0 0 454050 45 0 0 25 0 1 0 199781376 44376064 10432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10432 67 130 0 10701 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 43336

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725240/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4600.95
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 460049 46 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 43336

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4660.92
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 466046 46 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 43336

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4720.9
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 472044 46 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 43336

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4780.89
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 478042 47 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 43336

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4840.87
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 484040 47 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 43336

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4900.86
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 490038 48 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 43336

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=4960.84
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 496036 48 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 43336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=5000.03
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 499955 48 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 43336

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31202
/proc/meminfo: memFree=1725304/2055920 swapFree=4148824/4192956
[pid=30999] ppid=30997 vsize=43336 CPUtime=5000.03
/proc/30999/stat : 30999 (minisat_noasser) R 30997 30999 30651 0 -1 4194304 10587 0 0 0 499955 48 0 0 25 0 1 0 199781376 44376064 10435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/30999/statm: 10834 10435 67 130 0 10701 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 43336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 4999.55
CPU system time (s): 0.498924
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 43336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10587
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= 48505

runsolver used 3.79842 second user time and 11.3883 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Apr 25 16:30:36 UTC 2007

IDJOB= 422115
IDBENCH= 24628
IDSOLVER= 189
FILE ID= node14/422115-1177518636

PBS_JOBID= 4685945

Free space on /tmp= 66208 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422115-1177518636/minisat_noassertions /tmp/evaluation/422115-1177518636/instance-422115-1177518636.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-422115-1177518636 -o ROOT/results/node14/solver-422115-1177518636 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422115-1177518636/minisat_noassertions /tmp/evaluation/422115-1177518636/instance-422115-1177518636.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 103740316

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1767632 kB
Buffers:         39616 kB
Cached:         164436 kB
SwapCached:      11984 kB
Active:         124684 kB
Inactive:       103052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767632 kB
SwapTotal:     4192956 kB
SwapFree:      4148824 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          30324 kB
Slab:            46040 kB
Committed_AS:  7823552 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= 66208 MiB

End job on node14 on Wed Apr 25 17:54:00 UTC 2007