Trace number 1727988

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.813
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

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:  1040                                                 |
0.00/0.00	c |  Number of clauses:    13020                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.02/0.06	c ============================[ Search Statistics ]==============================
0.02/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.06	c ===============================================================================
0.02/0.06	c |         0 |     912     7420    31673 |     2473        0    nan |  0.000 % |
0.02/0.07	c |       102 |     912     7420    31673 |     2720      102     21 |  5.385 % |
0.02/0.07	c |       253 |     912     7420    31673 |     2992      253     21 |  5.385 % |
0.02/0.08	c |       478 |     912     7420    31673 |     3292      478     22 |  5.385 % |
0.09/0.10	c |       817 |     912     7420    31673 |     3621      817     23 |  5.385 % |
0.09/0.13	c |      1324 |     912     7420    31673 |     3983     1324     27 |  5.385 % |
0.09/0.17	c |      2083 |     912     7420    31673 |     4381     2083     26 |  5.386 % |
0.19/0.25	c |      3225 |     912     7420    31673 |     4819     3225     25 |  5.386 % |
0.39/0.40	c |      4934 |     912     7420    31673 |     5301     4934     26 |  5.385 % |
0.59/0.67	c |      7496 |     912     7420    31673 |     5831     4767     27 |  5.386 % |
1.00/1.06	c |     11340 |     912     7420    31673 |     6415     5610     26 |  5.386 % |
1.69/1.79	c |     17106 |     912     7420    31673 |     7056     4748     28 |  5.385 % |
2.79/2.86	c |     25756 |     912     7420    31673 |     7762     6176     26 |  5.385 % |
4.49/4.59	c |     38730 |     912     7420    31673 |     8538     7238     31 |  5.386 % |
7.59/7.62	c |     58191 |     912     7420    31673 |     9392     4948     24 |  5.386 % |
11.89/11.92	c |     87383 |     912     7420    31673 |    10331     5412     25 |  5.386 % |
18.88/18.95	c |    131173 |     912     7420    31673 |    11364     7155     24 |  5.385 % |
28.88/28.96	c |    196858 |     912     7420    31673 |    12501     9362     26 |  5.385 % |
45.38/45.46	c |    295384 |     912     7420    31673 |    13751     6362     37 |  5.386 % |
71.48/71.56	c |    443174 |     912     7420    31673 |    15126     7875     23 |  5.386 % |
113.86/113.91	c |    664858 |     912     7420    31673 |    16639    15250     26 |  5.386 % |
181.14/181.21	c |    997384 |     912     7420    31673 |    18303    11448     28 |  5.386 % |
292.91/293.02	c |   1496173 |     912     7420    31673 |    20133    11383     30 |  5.385 % |
472.25/472.45	c |   2244356 |     912     7420    31673 |    22146    18169     28 |  5.388 % |
764.17/764.41	c |   3366633 |     911     7387    31581 |    24361    14918     26 |  5.481 % |

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-1727988-1240731467/watcher-1727988-1240731467 -o /tmp/evaluation-result-1727988-1240731467/solver-1727988-1240731467 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727988-1240731467.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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: 0.99 0.98 0.99 3/64 31771
/proc/meminfo: memFree=1775452/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=1992 CPUtime=0
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 101179273 2039808 196 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 498 197 50 130 0 365 0

[startup+0.0286561 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31771
/proc/meminfo: memFree=1775452/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=2836 CPUtime=0.02
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 421 0 0 0 2 0 0 0 18 0 1 0 101179273 2904064 407 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 709 407 62 130 0 576 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2836

[startup+0.101664 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31771
/proc/meminfo: memFree=1775452/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=2764 CPUtime=0.09
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 436 0 0 0 9 0 0 0 18 0 1 0 101179273 2830336 422 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 691 422 66 130 0 558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2764

[startup+0.301686 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31771
/proc/meminfo: memFree=1775452/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=2764 CPUtime=0.29
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 436 0 0 0 29 0 0 0 19 0 1 0 101179273 2830336 422 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 691 422 66 130 0 558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2764

[startup+0.701731 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31771
/proc/meminfo: memFree=1775452/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=3028 CPUtime=0.69
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 495 0 0 0 69 0 0 0 22 0 1 0 101179273 3100672 481 1992294400 134512640 135048876 4294956208 18446744073709551615 134552813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 757 481 66 130 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3028

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31772
/proc/meminfo: memFree=1773652/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=3292 CPUtime=1.49
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 556 0 0 0 149 0 0 0 25 0 1 0 101179273 3371008 542 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 823 542 66 130 0 690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3292

[startup+3.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31772
/proc/meminfo: memFree=1773204/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=3556 CPUtime=3.09
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 627 0 0 0 309 0 0 0 25 0 1 0 101179273 3641344 613 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 889 613 66 130 0 756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3556

[startup+6.30136 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31772
/proc/meminfo: memFree=1772628/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=3952 CPUtime=6.29
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 709 0 0 0 629 0 0 0 25 0 1 0 101179273 4046848 695 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 988 695 66 130 0 855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3952

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31772
/proc/meminfo: memFree=1772180/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=4348 CPUtime=12.69
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 810 0 0 0 1269 0 0 0 25 0 1 0 101179273 4452352 796 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1087 796 66 130 0 954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4348

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1771732/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=4744 CPUtime=25.48
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 914 0 0 0 2548 0 0 0 25 0 1 0 101179273 4857856 900 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1186 900 66 130 0 1053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4744

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1770516/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=5932 CPUtime=51.08
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1230 0 0 0 5107 1 0 0 25 0 1 0 101179273 6074368 1216 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1483 1216 66 130 0 1350 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5932

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1770004/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=6596 CPUtime=102.26
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1367 0 0 0 10225 1 0 0 25 0 1 0 101179273 6754304 1353 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1649 1353 66 130 0 1516 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6596

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1769364/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=7140 CPUtime=162.24
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1504 0 0 0 16223 1 0 0 25 0 1 0 101179273 7311360 1490 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1785 1490 66 130 0 1652 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7140

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1768724/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=7672 CPUtime=222.22
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1649 0 0 0 22221 1 0 0 25 0 1 0 101179273 7856128 1635 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 1918 1635 66 130 0 1785 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1768404/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=8072 CPUtime=282.2
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1725 0 0 0 28219 1 0 0 25 0 1 0 101179273 8265728 1711 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2018 1711 66 130 0 1885 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8072

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1768020/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=8352 CPUtime=342.19
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1820 0 0 0 34217 2 0 0 25 0 1 0 101179273 8552448 1806 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2088 1806 66 130 0 1955 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8352

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1767252/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9164 CPUtime=402.18
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 1998 0 0 0 40215 3 0 0 25 0 1 0 101179273 9383936 1984 1992294400 134512640 135048876 4294956208 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2291 1984 66 130 0 2158 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9164

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1767188/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9164 CPUtime=462.16
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2010 0 0 0 46213 3 0 0 25 0 1 0 101179273 9383936 1996 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2291 1996 66 130 0 2158 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9164

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766996/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9296 CPUtime=522.14
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2043 0 0 0 52211 3 0 0 25 0 1 0 101179273 9519104 2029 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2324 2029 66 130 0 2191 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9296

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766612/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9692 CPUtime=582.12
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2145 0 0 0 58209 3 0 0 25 0 1 0 101179273 9924608 2131 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2423 2131 66 130 0 2290 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9692

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766548/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9832 CPUtime=642.1
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2153 0 0 0 64207 3 0 0 25 0 1 0 101179273 10067968 2139 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2458 2139 66 130 0 2325 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9832

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766484/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9832 CPUtime=702.09
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2154 0 0 0 70205 4 0 0 25 0 1 0 101179273 10067968 2140 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2458 2140 66 130 0 2325 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 9832

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766292/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9832 CPUtime=762.07
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2176 0 0 0 76203 4 0 0 25 0 1 0 101179273 10067968 2162 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2458 2162 66 130 0 2325 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9832

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766100/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=9980 CPUtime=822.05
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2217 0 0 0 82201 4 0 0 25 0 1 0 101179273 10219520 2203 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2495 2203 66 130 0 2362 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9980

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1766036/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10124 CPUtime=882.03
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2233 0 0 0 88199 4 0 0 25 0 1 0 101179273 10366976 2219 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2531 2219 66 130 0 2398 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10124

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1765908/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10264 CPUtime=942.02
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2270 0 0 0 94197 5 0 0 25 0 1 0 101179273 10510336 2256 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2566 2256 66 130 0 2433 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1765588/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10548 CPUtime=1002
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2320 0 0 0 100195 5 0 0 25 0 1 0 101179273 10801152 2306 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2637 2306 66 130 0 2504 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1765076/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10944 CPUtime=1061.98
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2452 0 0 0 106193 5 0 0 25 0 1 0 101179273 11206656 2438 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2736 2438 66 130 0 2603 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1765012/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10944 CPUtime=1121.96
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2452 0 0 0 112191 5 0 0 25 0 1 0 101179273 11206656 2438 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2736 2438 66 130 0 2603 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1765012/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10944 CPUtime=1181.94
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2453 0 0 0 118189 5 0 0 25 0 1 0 101179273 11206656 2439 1992294400 134512640 135048876 4294956208 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2736 2439 66 130 0 2603 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 10944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31774
/proc/meminfo: memFree=1764948/2055920 swapFree=4181272/4192956
[pid=31771] ppid=31769 vsize=10944 CPUtime=1200.04
/proc/31771/stat : 31771 (minisat_noasser) R 31769 31771 31456 0 -1 4194304 2454 0 0 0 119999 5 0 0 25 0 1 0 101179273 11206656 2440 1992294400 134512640 135048876 4294956208 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/31771/statm: 2736 2440 66 130 0 2603 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10944

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06199
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 10944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2454
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= 2107

runsolver used 0.932858 second user time and 2.40763 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 09:37:47
IDJOB=1727988
IDBENCH=24651
IDSOLVER=556
FILE ID=node35/1727988-1240731467
PBS_JOBID= 9186912
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727988-1240731467/watcher-1727988-1240731467 -o /tmp/evaluation-result-1727988-1240731467/solver-1727988-1240731467 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727988-1240731467.cnf

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=341982468

node35.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		: 3000.214
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		: 3000.214
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:       1775868 kB
Buffers:         21520 kB
Cached:         201940 kB
SwapCached:       5700 kB
Active:          16884 kB
Inactive:       214684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775868 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            34456 kB
Committed_AS:   422992 kB
PageTables:       1396 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= 66400 MiB
End job on node35 at 2009-04-26 09:57:50