Trace number 1806073

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
minisat2-core 070721? (TO) 1200.09 1200.51

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 benchmark
Best CPU time to get the best result obtained on this benchmark
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1040                                                 |
0.00/0.00	|  Number of clauses:    13020                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     984    11541    49007 |     3847        0    nan |  0.000 % |
0.00/0.01	|       100 |     984    11541    49007 |     4231      100     17 |  5.385 % |
0.00/0.02	|       250 |     984    11541    49007 |     4654      250     21 |  5.385 % |
0.00/0.03	|       477 |     984    11541    49007 |     5120      477     21 |  5.386 % |
0.00/0.05	|       816 |     984    11541    49007 |     5632      816     25 |  5.386 % |
0.00/0.08	|      1323 |     984    11541    49007 |     6195     1323     25 |  5.385 % |
0.09/0.13	|      2082 |     984    11541    49007 |     6815     2082     23 |  5.385 % |
0.19/0.21	|      3222 |     984    11541    49007 |     7496     3222     24 |  5.385 % |
0.29/0.36	|      4930 |     984    11541    49007 |     8246     4930     24 |  5.385 % |
0.59/0.64	|      7493 |     984    11541    49007 |     9071     7493     24 |  5.385 % |
1.10/1.11	|     11337 |     984    11541    49007 |     9978     6705     27 |  5.385 % |
1.89/1.94	|     17103 |     984    11541    49007 |    10975     7379     31 |  5.386 % |
3.39/3.40	|     25752 |     984    11541    49007 |    12073    10443     30 |  5.385 % |
5.50/5.59	|     38727 |     984    11541    49007 |    13280    11167     37 |  5.385 % |
9.19/9.23	|     58190 |     984    11541    49007 |    14608    10437     33 |  5.385 % |
14.99/15.09	|     87382 |     984    11541    49007 |    16069    10011     37 |  5.385 % |
24.58/24.62	|    131172 |     984    11541    49007 |    17676    13191     26 |  5.385 % |
40.37/40.43	|    196856 |     984    11541    49007 |    19444    16420     23 |  5.385 % |
64.37/64.48	|    295385 |     984    11541    49007 |    21389    16831     29 |  5.386 % |
105.46/105.50	|    443174 |     984    11541    49007 |    23527    13679     24 |  5.387 % |
171.73/171.83	|    664858 |     984    11541    49007 |    25880    22147     26 |  5.385 % |
280.40/280.56	|    997383 |     983    11499    48839 |    28468    14042     26 |  5.483 % |
452.14/452.33	|   1496173 |     982    11438    48631 |    31315    27601     28 |  5.579 % |
721.94/722.30	|   2244355 |     982    11438    48631 |    34447    20537     30 |  5.577 % |
1192.17/1192.65	|   3366629 |     982    11438    48631 |    37891    33783     27 |  5.577 % |

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-1806073-1242144800/watcher-1806073-1242144800 -o /tmp/evaluation-result-1806073-1242144800/solver-1806073-1242144800 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806073-1242144800.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15684
/proc/meminfo: memFree=1612544/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=2160 CPUtime=0
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 242513033 2211840 200 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 540 201 58 171 0 366 0

[startup+0.084663 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15684
/proc/meminfo: memFree=1612544/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=2720 CPUtime=0.08
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 375 0 0 0 8 0 0 0 18 0 1 0 242513033 2785280 360 1992294400 134512640 135213614 4294956256 18446744073709551615 134536415 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 680 360 77 171 0 506 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2720

[startup+0.101666 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15684
/proc/meminfo: memFree=1612544/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=2720 CPUtime=0.09
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 383 0 0 0 9 0 0 0 18 0 1 0 242513033 2785280 368 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 680 368 77 171 0 506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2720

[startup+0.3017 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15684
/proc/meminfo: memFree=1612544/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=3116 CPUtime=0.29
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 242513033 3190784 459 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 779 459 77 171 0 605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3116

[startup+0.701768 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15684
/proc/meminfo: memFree=1612544/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=3644 CPUtime=0.69
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 602 0 0 0 69 0 0 0 22 0 1 0 242513033 3731456 587 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 911 587 77 171 0 737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3644

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1610232/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=4040 CPUtime=1.49
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 719 0 0 0 149 0 0 0 25 0 1 0 242513033 4136960 704 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1010 704 77 171 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4040

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1609784/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=4436 CPUtime=3.09
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 801 0 0 0 309 0 0 0 25 0 1 0 242513033 4542464 786 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1109 786 77 171 0 935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4436

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1609016/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=5228 CPUtime=6.29
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 998 0 0 0 629 0 0 0 25 0 1 0 242513033 5353472 983 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1307 983 77 171 0 1133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5228

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1608376/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=5492 CPUtime=12.69
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1079 0 0 0 1269 0 0 0 25 0 1 0 242513033 5623808 1064 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1373 1064 77 171 0 1199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5492

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1607928/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=5892 CPUtime=25.48
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 242513033 6033408 1170 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1473 1170 77 171 0 1299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5892

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1607288/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=6588 CPUtime=51.07
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1339 0 0 0 5107 0 0 0 25 0 1 0 242513033 6746112 1324 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1647 1324 77 171 0 1473 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6588

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1606200/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=7664 CPUtime=102.26
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1597 0 0 0 10225 1 0 0 25 0 1 0 242513033 7847936 1582 1992294400 134512640 135213614 4294956256 18446744073709551615 134527191 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 1916 1582 77 171 0 1742 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1605432/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=8340 CPUtime=162.23
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1782 0 0 0 16222 1 0 0 25 0 1 0 242513033 8540160 1767 1992294400 134512640 135213614 4294956256 18446744073709551615 134539013 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2085 1767 77 171 0 1911 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8340

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1604984/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=8740 CPUtime=222.21
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 1893 0 0 0 22220 1 0 0 25 0 1 0 242513033 8949760 1878 1992294400 134512640 135213614 4294956256 18446744073709551615 134526928 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2185 1878 77 171 0 2011 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1604344/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=9412 CPUtime=282.2
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2035 0 0 0 28218 2 0 0 25 0 1 0 242513033 9637888 2020 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2353 2020 77 171 0 2179 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9412

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1603768/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=9988 CPUtime=342.17
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2173 0 0 0 34215 2 0 0 25 0 1 0 242513033 10227712 2158 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2497 2158 77 171 0 2323 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9988

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1603320/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=10388 CPUtime=402.15
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2283 0 0 0 40213 2 0 0 25 0 1 0 242513033 10637312 2268 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2597 2268 77 171 0 2423 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10388

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1603192/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=10668 CPUtime=462.13
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2326 0 0 0 46210 3 0 0 25 0 1 0 242513033 10924032 2311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 2667 2311 77 171 0 2493 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10668

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601656/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12168 CPUtime=522.11
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2690 0 0 0 52208 3 0 0 25 0 1 0 242513033 12460032 2675 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3042 2675 77 171 0 2868 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601656/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12168 CPUtime=582.09
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2690 0 0 0 58206 3 0 0 25 0 1 0 242513033 12460032 2675 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3042 2675 77 171 0 2868 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12168

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601592/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12168 CPUtime=642.07
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2713 0 0 0 64203 4 0 0 25 0 1 0 242513033 12460032 2698 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3042 2698 77 171 0 2868 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 12168

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601400/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12308 CPUtime=702.05
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2731 0 0 0 70201 4 0 0 25 0 1 0 242513033 12603392 2716 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3077 2716 77 171 0 2903 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 12308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601208/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12440 CPUtime=762.03
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2780 0 0 0 76199 4 0 0 25 0 1 0 242513033 12738560 2765 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3110 2765 77 171 0 2936 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 12440

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15685
/proc/meminfo: memFree=1601016/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12572 CPUtime=822
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2814 0 0 0 82196 4 0 0 25 0 1 0 242513033 12873728 2799 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3143 2799 77 171 0 2969 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 12572

[startup+882.301 s]
/proc/loadavg: 1.12 1.03 0.92 2/65 15685
/proc/meminfo: memFree=1600888/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12732 CPUtime=881.98
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2847 0 0 0 88194 4 0 0 25 0 1 0 242513033 13037568 2832 1992294400 134512640 135213614 4294956256 18446744073709551615 134526887 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3183 2832 77 171 0 3009 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12732

[startup+942.301 s]
/proc/loadavg: 1.10 1.04 0.93 2/65 15685
/proc/meminfo: memFree=1600696/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12864 CPUtime=941.96
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2880 0 0 0 94192 4 0 0 25 0 1 0 242513033 13172736 2865 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3216 2865 77 171 0 3042 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 12864

[startup+1002.3 s]
/proc/loadavg: 1.08 1.04 0.93 2/65 15685
/proc/meminfo: memFree=1600568/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=12996 CPUtime=1001.95
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2916 0 0 0 100190 5 0 0 25 0 1 0 242513033 13307904 2901 1992294400 134512640 135213614 4294956256 18446744073709551615 134536417 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3249 2901 77 171 0 3075 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 12996

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 0.93 2/65 15685
/proc/meminfo: memFree=1600440/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=13128 CPUtime=1061.92
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2943 0 0 0 106187 5 0 0 25 0 1 0 242513033 13443072 2928 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3282 2928 77 171 0 3108 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13128

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 15685
/proc/meminfo: memFree=1600184/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=13440 CPUtime=1121.9
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 2994 0 0 0 112185 5 0 0 25 0 1 0 242513033 13762560 2979 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3360 2979 77 171 0 3186 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 15685
/proc/meminfo: memFree=1600056/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=13572 CPUtime=1181.88
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 3021 0 0 0 118183 5 0 0 25 0 1 0 242513033 13897728 3006 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3393 3006 77 171 0 3219 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 13572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 15685
/proc/meminfo: memFree=1599992/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=13572 CPUtime=1200.08
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 3040 0 0 0 120003 5 0 0 25 0 1 0 242513033 13897728 3025 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3393 3025 77 171 0 3219 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13572

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 15685
/proc/meminfo: memFree=1599992/2055920 swapFree=4171952/4192956
[pid=15684] ppid=15682 vsize=13572 CPUtime=1200.08
/proc/15684/stat : 15684 (minisat_static) R 15682 15684 15525 0 -1 4194304 3040 0 0 0 120003 5 0 0 25 0 1 0 242513033 13897728 3025 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15684/statm: 3393 3025 77 171 0 3219 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.05999
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 13572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3040
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= 2307

runsolver used 0.813876 second user time and 2.6026 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-12 18:13:20
IDJOB=1806073
IDBENCH=24651
IDSOLVER=651
FILE ID=node25/1806073-1242144800
PBS_JOBID= 9289696
Free space on /tmp= 66096 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806073-1242144800/watcher-1806073-1242144800 -o /tmp/evaluation-result-1806073-1242144800/solver-1806073-1242144800 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806073-1242144800.cnf

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=1116727809

node25.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		: 3000.259
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		: 3000.259
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:       1612960 kB
Buffers:         50308 kB
Cached:         298784 kB
SwapCached:      14776 kB
Active:          98692 kB
Inactive:       266668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612960 kB
SwapTotal:     4192956 kB
SwapFree:      4171952 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            63560 kB
Committed_AS:   873768 kB
PageTables:       1460 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= 66096 MiB
End job on node25 at 2009-05-12 18:33:23