Trace number 1784816

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.04 5001.62

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1387.39
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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:  4496                                                 |
0.00/0.00	c |  Number of clauses:    18591                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    2814    18148    66018 |     6049        0    nan |  0.000 % |
0.09/0.12	c |       101 |    2814    18148    66018 |     6654      101     13 |  0.000 % |
0.09/0.14	c |       252 |    2814    18148    66018 |     7319      252     19 |  0.000 % |
0.09/0.16	c |       477 |    2814    18148    66018 |     8051      477     19 |  0.000 % |
0.09/0.20	c |       815 |    2814    18148    66018 |     8856      815     21 |  0.000 % |
0.19/0.25	c |      1322 |    2814    18148    66018 |     9742     1322     24 |  0.000 % |
0.29/0.32	c |      2083 |    2814    18148    66018 |    10716     2083     23 |  0.000 % |
0.49/0.54	c |      3222 |    2814    18148    66018 |    11788     3222     26 |  0.000 % |
0.89/0.98	c |      4930 |    2814    18148    66018 |    12967     4930     32 |  0.000 % |
1.39/1.45	c |      7492 |    2814    18148    66018 |    14264     7492     33 |  0.000 % |
2.49/2.54	c |     11337 |    2814    18148    66018 |    15690    11337     36 |  0.000 % |
3.59/3.67	c |     17104 |    2814    18148    66018 |    17259    17104     37 |  0.000 % |
6.60/6.65	c |     25753 |    2814    18148    66018 |    18985    16314     40 |  0.000 % |
9.69/9.77	c |     38728 |    2814    18148    66018 |    20883    19001     37 |  0.000 % |
16.29/16.37	c |     58189 |    2814    18148    66018 |    22972    15564     38 |  0.000 % |
28.28/28.35	c |     87381 |    2814    18148    66018 |    25269    17707     42 |  0.000 % |
47.48/47.54	c |    131170 |    2814    18148    66018 |    27796    17068     35 |  0.000 % |
80.17/80.29	c |    196855 |    2814    18148    66018 |    30576    15880     33 |  0.000 % |
127.05/127.17	c |    295381 |    2814    18148    66018 |    33633    16432     40 |  0.000 % |
222.22/222.39	c |    443170 |    2814    18148    66018 |    36997    21594     48 |  0.000 % |
345.38/345.58	c |    664855 |    2814    18148    66018 |    40696    34850     42 |  0.000 % |
543.32/543.54	c |    997381 |    2814    18148    66018 |    44766    16430     35 |  0.000 % |
861.22/861.59	c |   1496171 |    2814    18148    66018 |    49243    16523     34 |  0.000 % |
1436.64/1437.19	c |   2244353 |    2814    18148    66018 |    54167    23530     43 |  0.000 % |
2435.42/2436.24	c |   3366628 |    2814    18148    66018 |    59584    55072     63 |  0.000 % |
4750.50/4752.01	c |   5050040 |    2814    18148    66018 |    65542    29798     53 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784816-1241866945/watcher-1784816-1241866945 -o /tmp/evaluation-result-1784816-1241866945/solver-1784816-1241866945 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784816-1241866945.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): 6000 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 0.98 0.91 3/64 23492
/proc/meminfo: memFree=1730288/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=2476 CPUtime=0
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 214720499 2535424 334 1992294400 134512640 135048876 4294956208 18446744073709551615 134686316 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 619 334 50 130 0 486 0

[startup+0.067766 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 23492
/proc/meminfo: memFree=1730288/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=4476 CPUtime=0.06
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 818 0 0 0 6 0 0 0 18 0 1 0 214720499 4583424 804 1992294400 134512640 135048876 4294956208 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1119 804 62 130 0 986 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4476

[startup+0.101769 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 23492
/proc/meminfo: memFree=1730288/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=4688 CPUtime=0.09
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 889 0 0 0 9 0 0 0 18 0 1 0 214720499 4800512 875 1992294400 134512640 135048876 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1172 875 62 130 0 1039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.301796 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 23492
/proc/meminfo: memFree=1730288/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=4444 CPUtime=0.29
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 897 0 0 0 29 0 0 0 19 0 1 0 214720499 4550656 833 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1111 833 66 130 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.701851 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 23492
/proc/meminfo: memFree=1730288/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=4444 CPUtime=0.69
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 897 0 0 0 69 0 0 0 22 0 1 0 214720499 4550656 833 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1111 833 66 130 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1727016/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=5104 CPUtime=1.49
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 1048 0 0 0 149 0 0 0 25 0 1 0 214720499 5226496 984 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1276 985 66 130 0 1143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5104

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1726056/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=6304 CPUtime=3.08
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 1371 0 0 0 308 0 0 0 25 0 1 0 214720499 6455296 1307 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1576 1307 66 130 0 1443 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6304

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1724264/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=7244 CPUtime=6.29
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 1581 0 0 0 628 1 0 0 25 0 1 0 214720499 7417856 1517 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 1811 1517 66 130 0 1678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7244

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1723240/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=8168 CPUtime=12.69
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 1831 0 0 0 1268 1 0 0 25 0 1 0 214720499 8364032 1767 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 2042 1767 66 130 0 1909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8168

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1722152/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=9240 CPUtime=25.48
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 2097 0 0 0 2547 1 0 0 25 0 1 0 214720499 9461760 2033 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 2310 2033 66 130 0 2177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9240

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1721448/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=10376 CPUtime=51.08
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 2340 0 0 0 5106 2 0 0 25 0 1 0 214720499 10625024 2276 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 2594 2276 66 130 0 2461 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10376

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1719016/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=12544 CPUtime=102.27
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 2891 0 0 0 10224 3 0 0 25 0 1 0 214720499 12845056 2827 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 3136 2827 66 130 0 3003 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1716712/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=14864 CPUtime=162.24
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 3465 0 0 0 16221 3 0 0 25 0 1 0 214720499 15220736 3401 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 3716 3401 66 130 0 3583 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1715816/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=15860 CPUtime=222.22
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 3678 0 0 0 22218 4 0 0 25 0 1 0 214720499 16240640 3614 1992294400 134512640 135048876 4294956208 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 3965 3614 66 130 0 3832 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1715240/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=16312 CPUtime=282.2
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 3808 0 0 0 28216 4 0 0 25 0 1 0 214720499 16703488 3744 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 4078 3744 66 130 0 3945 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16312

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1715048/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=16608 CPUtime=342.18
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 3854 0 0 0 34214 4 0 0 25 0 1 0 214720499 17006592 3790 1992294400 134512640 135048876 4294956208 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 4152 3790 66 130 0 4019 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1709736/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=21884 CPUtime=402.16
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 5161 0 0 0 40211 5 0 0 25 0 1 0 214720499 22409216 5097 1992294400 134512640 135048876 4294956208 18446744073709551615 134546576 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 5471 5097 66 130 0 5338 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21884

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1708136/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=23468 CPUtime=462.15
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 5556 0 0 0 46209 6 0 0 25 0 1 0 214720499 24031232 5492 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 5867 5492 66 130 0 5734 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1708200/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=23468 CPUtime=522.12
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 5561 0 0 0 52206 6 0 0 25 0 1 0 214720499 24031232 5497 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 5867 5497 66 130 0 5734 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23468

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1708136/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=23468 CPUtime=582.1
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 5568 0 0 0 58204 6 0 0 25 0 1 0 214720499 24031232 5504 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 5867 5504 66 130 0 5734 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23468

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23493
/proc/meminfo: memFree=1707560/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=24056 CPUtime=642.09
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 5703 0 0 0 64203 6 0 0 25 0 1 0 214720499 24633344 5639 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 6014 5639 66 130 0 5881 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 24056


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1698024/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=32328 CPUtime=4001.03
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7784 0 0 0 400087 16 0 0 25 0 1 0 214720499 33103872 7710 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8082 7710 66 130 0 7949 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 32328

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697960/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=32328 CPUtime=4061.01
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7784 0 0 0 406085 16 0 0 25 0 1 0 214720499 33103872 7710 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8082 7710 66 130 0 7949 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 32328

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697960/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=32328 CPUtime=4120.99
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7784 0 0 0 412083 16 0 0 25 0 1 0 214720499 33103872 7710 1992294400 134512640 135048876 4294956208 18446744073709551615 134548753 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8082 7710 66 130 0 7949 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 32328

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697896/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=32328 CPUtime=4180.97
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7784 0 0 0 418081 16 0 0 25 0 1 0 214720499 33103872 7710 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8082 7710 66 130 0 7949 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 32328

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697256/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4240.96
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 424079 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 33036

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697192/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4300.94
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 430077 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 33036

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697192/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4360.92
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 436075 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 33036

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697128/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4420.9
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 442073 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4420.9
Current children cumulated vsize (KiB) 33036

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697128/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4480.88
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 448071 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 33036

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697128/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4540.86
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 454069 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 33036

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697064/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4600.84
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 460067 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 33036

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697128/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4660.82
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 466065 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 33036

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 23501
/proc/meminfo: memFree=1697064/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4720.8
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 472063 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 33036

[startup+4782.3 s]
/proc/loadavg: 1.04 1.00 0.91 2/65 23501
/proc/meminfo: memFree=1697064/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=33036 CPUtime=4780.78
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 7954 0 0 0 478061 17 0 0 25 0 1 0 214720499 33828864 7880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8259 7880 66 130 0 8126 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 33036

[startup+4842.3 s]
/proc/loadavg: 1.05 1.01 0.92 2/65 23501
/proc/meminfo: memFree=1695336/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=34788 CPUtime=4840.77
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 8366 0 0 0 484059 18 0 0 25 0 1 0 214720499 35622912 8292 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8697 8292 66 130 0 8564 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 34788

[startup+4902.3 s]
/proc/loadavg: 1.05 1.02 0.93 3/65 23501
/proc/meminfo: memFree=1695016/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=35212 CPUtime=4900.75
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 8448 0 0 0 490057 18 0 0 25 0 1 0 214720499 36057088 8374 1992294400 134512640 135048876 4294956208 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8803 8374 66 130 0 8670 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 35212

[startup+4962.3 s]
/proc/loadavg: 1.13 1.05 0.94 2/65 23501
/proc/meminfo: memFree=1694568/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=35628 CPUtime=4960.72
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 8542 0 0 0 496054 18 0 0 25 0 1 0 214720499 36483072 8468 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8907 8468 66 130 0 8774 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 35628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.06 1.04 0.94 2/65 23501
/proc/meminfo: memFree=1694568/2055920 swapFree=4099496/4192956
[pid=23492] ppid=23490 vsize=35628 CPUtime=5000.02
/proc/23492/stat : 23492 (minisat_noasser) R 23490 23492 23384 0 -1 4194304 8551 0 0 0 499984 18 0 0 25 0 1 0 214720499 36483072 8477 1992294400 134512640 135048876 4294956208 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 1 0 0
/proc/23492/statm: 8907 8477 66 130 0 8774 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 35628

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.04
CPU user time (s): 4999.85
CPU system time (s): 0.19397
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 35628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8551
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 11534

runsolver used 3.54146 second user time and 10.8124 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-09 13:02:25
IDJOB=1784816
IDBENCH=24622
IDSOLVER=639
FILE ID=node71/1784816-1241866945
PBS_JOBID= 9264545
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784816-1241866945/watcher-1784816-1241866945 -o /tmp/evaluation-result-1784816-1241866945/solver-1784816-1241866945 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784816-1241866945.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8fc368e9f6ea136e0b6522b198a7a916
RANDOM SEED=578984473

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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:       1730704 kB
Buffers:         29600 kB
Cached:         146892 kB
SwapCached:      87756 kB
Active:          57392 kB
Inactive:       208324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730704 kB
SwapTotal:     4192956 kB
SwapFree:      4099496 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          14088 kB
Slab:            45396 kB
Committed_AS:   602724 kB
PageTables:       1436 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= 66512 MiB
End job on node71 at 2009-05-09 14:25:49