Trace number 1726769

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) 1200.09 1200.41

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 benchmark
Best CPU time to get the best result obtained on this benchmark
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                                                |
0.02/0.02	c |  Parsing time:         0.03         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 % |
0.19/0.20	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 % |
1.39/1.46	c |      7492 |    2814    18148    66018 |    14264     7492     33 |  0.000 % |
2.49/2.53	c |     11337 |    2814    18148    66018 |    15690    11337     36 |  0.000 % |
3.59/3.67	c |     17104 |    2814    18148    66018 |    17259    17104     37 |  0.000 % |
6.49/6.57	c |     25753 |    2814    18148    66018 |    18985    16314     40 |  0.000 % |
9.69/9.70	c |     38728 |    2814    18148    66018 |    20883    19001     37 |  0.000 % |
16.29/16.39	c |     58189 |    2814    18148    66018 |    22972    15564     38 |  0.000 % |
28.29/28.34	c |     87381 |    2814    18148    66018 |    25269    17707     42 |  0.000 % |
47.38/47.47	c |    131170 |    2814    18148    66018 |    27796    17068     35 |  0.000 % |
80.47/80.52	c |    196855 |    2814    18148    66018 |    30576    15880     33 |  0.000 % |
127.46/127.57	c |    295381 |    2814    18148    66018 |    33633    16432     40 |  0.000 % |
223.13/223.26	c |    443170 |    2814    18148    66018 |    36997    21594     48 |  0.000 % |
346.49/346.67	c |    664855 |    2814    18148    66018 |    40696    34850     42 |  0.000 % |
544.74/544.91	c |    997381 |    2814    18148    66018 |    44766    16430     35 |  0.000 % |
862.96/863.29	c |   1496171 |    2814    18148    66018 |    49243    16523     34 |  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-1726769-1240716744/watcher-1726769-1240716744 -o /tmp/evaluation-result-1726769-1240716744/solver-1726769-1240716744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726769-1240716744.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: 0.92 0.98 0.98 3/64 21759
/proc/meminfo: memFree=1792304/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=2476 CPUtime=0
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 99701950 2535424 334 1992294400 134512640 135048876 4294956208 18446744073709551615 134683306 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 619 334 50 130 0 486 0

[startup+0.026692 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 21759
/proc/meminfo: memFree=1792304/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=3492 CPUtime=0.02
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 592 0 0 0 2 0 0 0 18 0 1 0 99701950 3575808 578 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 873 578 50 130 0 740 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3492

[startup+0.101698 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 21759
/proc/meminfo: memFree=1792304/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=4688 CPUtime=0.09
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 889 0 0 0 9 0 0 0 18 0 1 0 99701950 4800512 875 1992294400 134512640 135048876 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1172 875 62 130 0 1039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.301715 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 21759
/proc/meminfo: memFree=1792304/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=4444 CPUtime=0.29
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 897 0 0 0 29 0 0 0 19 0 1 0 99701950 4550656 833 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1111 833 66 130 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.70175 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 21759
/proc/meminfo: memFree=1792304/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=4444 CPUtime=0.69
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 897 0 0 0 69 0 0 0 22 0 1 0 99701950 4550656 833 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1111 833 66 130 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1788968/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=5104 CPUtime=1.49
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 1047 0 0 0 149 0 0 0 25 0 1 0 99701950 5226496 983 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1276 983 66 130 0 1143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5104

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1788072/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=6436 CPUtime=3.09
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 1375 0 0 0 309 0 0 0 25 0 1 0 99701950 6590464 1311 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1609 1311 66 130 0 1476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6436

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1786152/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=7244 CPUtime=6.29
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 1581 0 0 0 629 0 0 0 25 0 1 0 99701950 7417856 1517 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 1811 1517 66 130 0 1678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7244

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1785192/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=8168 CPUtime=12.69
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 1831 0 0 0 1268 1 0 0 25 0 1 0 99701950 8364032 1767 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 2042 1767 66 130 0 1909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8168

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1784104/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=9240 CPUtime=25.49
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 2097 0 0 0 2548 1 0 0 25 0 1 0 99701950 9461760 2033 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 2310 2033 66 130 0 2177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9240

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1783336/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=10244 CPUtime=51.08
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 2339 0 0 0 5107 1 0 0 25 0 1 0 99701950 10489856 2275 1992294400 134512640 135048876 4294956208 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 2561 2275 66 130 0 2428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10244

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1780968/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=12544 CPUtime=102.26
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 2891 0 0 0 10225 1 0 0 25 0 1 0 99701950 12845056 2827 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 3136 2827 66 130 0 3003 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12544

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1778664/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=14864 CPUtime=162.25
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 3451 0 0 0 16223 2 0 0 25 0 1 0 99701950 15220736 3387 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 3716 3387 66 130 0 3583 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14864

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1777704/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=15860 CPUtime=222.23
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 3678 0 0 0 22221 2 0 0 25 0 1 0 99701950 16240640 3614 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 3965 3614 66 130 0 3832 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1777192/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=16312 CPUtime=282.21
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 3808 0 0 0 28219 2 0 0 25 0 1 0 99701950 16703488 3744 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 4078 3744 66 130 0 3945 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16312

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21760
/proc/meminfo: memFree=1776936/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=16608 CPUtime=342.19
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 3854 0 0 0 34217 2 0 0 25 0 1 0 99701950 17006592 3790 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 4152 3790 66 130 0 4019 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1771688/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=21884 CPUtime=402.18
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5161 0 0 0 40214 4 0 0 25 0 1 0 99701950 22409216 5097 1992294400 134512640 135048876 4294956208 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 5471 5097 66 130 0 5338 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21884

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1770088/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=23468 CPUtime=462.16
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5556 0 0 0 46212 4 0 0 25 0 1 0 99701950 24031232 5492 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 5867 5492 66 130 0 5734 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23468

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1770088/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=23468 CPUtime=522.15
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5560 0 0 0 52211 4 0 0 25 0 1 0 99701950 24031232 5496 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 5867 5496 66 130 0 5734 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23468

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769960/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=23468 CPUtime=582.13
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5568 0 0 0 58209 4 0 0 25 0 1 0 99701950 24031232 5504 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 5867 5504 66 130 0 5734 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769448/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=642.12
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5703 0 0 0 64208 4 0 0 25 0 1 0 99701950 24633344 5639 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5639 66 130 0 5881 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24056

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769448/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=702.1
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5706 0 0 0 70206 4 0 0 25 0 1 0 99701950 24633344 5642 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5642 66 130 0 5881 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24056

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769384/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=762.09
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5706 0 0 0 76204 5 0 0 25 0 1 0 99701950 24633344 5642 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5642 66 130 0 5881 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24056

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769512/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=822.07
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5706 0 0 0 82202 5 0 0 25 0 1 0 99701950 24633344 5642 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5642 66 130 0 5881 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 24056

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769576/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=882.06
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5710 0 0 0 88201 5 0 0 25 0 1 0 99701950 24633344 5646 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5646 66 130 0 5881 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24056

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1769512/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24056 CPUtime=942.04
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5710 0 0 0 94199 5 0 0 25 0 1 0 99701950 24633344 5646 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6014 5646 66 130 0 5881 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 24056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1768616/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=24848 CPUtime=1002.02
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 5923 0 0 0 100197 5 0 0 25 0 1 0 99701950 25444352 5859 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6212 5859 66 130 0 6079 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 24848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1767528/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=25904 CPUtime=1062.01
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 6184 0 0 0 106195 6 0 0 25 0 1 0 99701950 26525696 6120 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6476 6120 66 130 0 6343 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 25904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1767528/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=25864 CPUtime=1121.99
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 6187 0 0 0 112193 6 0 0 25 0 1 0 99701950 26484736 6120 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6466 6120 66 130 0 6333 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 25864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1767528/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=25864 CPUtime=1181.98
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 6187 0 0 0 118192 6 0 0 25 0 1 0 99701950 26484736 6120 1992294400 134512640 135048876 4294956208 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6466 6120 66 130 0 6333 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21762
/proc/meminfo: memFree=1767528/2055920 swapFree=4170844/4192956
[pid=21759] ppid=21757 vsize=25864 CPUtime=1200.08
/proc/21759/stat : 21759 (minisat_noasser) R 21757 21759 21694 0 -1 4194304 6187 0 0 0 120002 6 0 0 25 0 1 0 99701950 26484736 6120 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21759/statm: 6466 6120 66 130 0 6333 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 25864

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.067989
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 25904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6187
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= 2638

runsolver used 0.756884 second user time and 2.6516 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 05:32:24
IDJOB=1726769
IDBENCH=24622
IDSOLVER=556
FILE ID=node51/1726769-1240716744
PBS_JOBID= 9186876
Free space on /tmp= 66384 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-1726769-1240716744/watcher-1726769-1240716744 -o /tmp/evaluation-result-1726769-1240716744/solver-1726769-1240716744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726769-1240716744.cnf

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

MD5SUM BENCH= 8fc368e9f6ea136e0b6522b198a7a916
RANDOM SEED=2022870100

node51.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:       1792720 kB
Buffers:         42032 kB
Cached:         136716 kB
SwapCached:      16820 kB
Active:         112916 kB
Inactive:        85120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792720 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          13672 kB
Slab:            51176 kB
Committed_AS:   264524 kB
PageTables:       1392 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= 66384 MiB
End job on node51 at 2009-04-26 05:52:27