Trace number 422193

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 5000.05 5001.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  260                                                  |
0.00/0.00	c |  Number of clauses:    399                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     144      324      962 |      108        0    nan |  0.000 % |
0.00/0.00	c |       100 |     144      324      962 |      118      100     30 |  0.006 % |
0.00/0.00	c |       251 |     144      324      962 |      130      144     26 |  0.002 % |
0.00/0.01	c |       476 |     144      324      962 |      143      199     20 |  0.007 % |
0.00/0.01	c |       814 |     144      324      962 |      158      228     19 |  0.003 % |
0.00/0.02	c |      1320 |     144      324      962 |      173      151     14 |  0.001 % |
0.03/0.04	c |      2079 |     144      324      962 |      191      205     19 |  0.007 % |
0.03/0.06	c |      3218 |     144      324      962 |      210      215     19 |  0.004 % |
0.10/0.10	c |      4927 |     144      324      962 |      231      190     18 |  0.001 % |
0.10/0.15	c |      7489 |     144      324      962 |      254      217     17 |  0.007 % |
0.20/0.24	c |     11334 |     144      324      962 |      280      206     15 |  0.001 % |
0.30/0.36	c |     17102 |     144      324      962 |      308      282     18 |  0.003 % |
0.50/0.54	c |     25751 |     144      324      962 |      338      215     13 |  0.006 % |
0.80/0.84	c |     38729 |     144      324      962 |      372      325     22 |  0.001 % |
1.20/1.29	c |     58190 |     144      324      962 |      410      392     21 |  0.001 % |
1.99/2.00	c |     87384 |     144      324      962 |      451      338     19 |  0.001 % |
2.99/3.06	c |    131173 |     144      324      962 |      496      366     19 |  0.003 % |
4.79/4.87	c |    196858 |     144      324      962 |      545      448     25 |  0.007 % |
7.39/7.48	c |    295384 |     144      324      962 |      600      429     19 |  0.003 % |
11.49/11.51	c |    443173 |     144      324      962 |      660      556     25 |  0.001 % |
17.89/17.90	c |    664856 |     144      324      962 |      726      451     22 |  0.001 % |
27.29/27.34	c |    997381 |     144      324      962 |      799      602     24 |  0.001 % |
41.28/41.38	c |   1496169 |     144      324      962 |      879      763     23 |  0.007 % |
65.48/65.52	c |   2244351 |     144      324      962 |      967      582     22 |  0.002 % |
101.76/101.81	c |   3366625 |     144      324      962 |     1063      859     27 |  0.001 % |
159.95/160.06	c |   5050037 |     144      324      962 |     1170      635     20 |  0.004 % |
249.33/249.43	c |   7575153 |     144      324      962 |     1287      726     22 |  0.001 % |
386.79/386.92	c |  11362829 |     144      324      962 |     1415      786     23 |  0.001 % |
606.84/607.08	c |  17044342 |     144      324      962 |     1557      941     22 |  0.002 % |
940.06/940.32	c |  25566612 |     144      324      962 |     1713     1460     31 |  0.006 % |
1466.23/1466.62	c |  38350015 |     144      324      962 |     1884     1003     26 |  0.007 % |
2277.22/2277.99	c |  57525122 |     144      324      962 |     2072     1747     27 |  0.007 % |
3609.08/3610.12	c |  86287782 |     144      324      962 |     2280     1425     30 |  0.002 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-422193-1177529726 -o ROOT/results/node12/solver-422193-1177529726 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422193-1177529726/minisat_noassertions /tmp/evaluation/422193-1177529726/instance-422193-1177529726.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.03 1.00 3/77 27804
/proc/meminfo: memFree=1848312/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1720 CPUtime=0
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 229009957 1761280 97 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 430 97 66 130 0 297 0

[startup+0.0348709 s]
/proc/loadavg: 1.02 1.03 1.00 3/77 27804
/proc/meminfo: memFree=1848312/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1720 CPUtime=0.03
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 115 0 0 0 3 0 0 0 18 0 1 0 229009957 1761280 101 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 430 101 66 130 0 297 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1720

[startup+0.101877 s]
/proc/loadavg: 1.02 1.03 1.00 3/77 27804
/proc/meminfo: memFree=1848312/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1720 CPUtime=0.1
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 119 0 0 0 10 0 0 0 18 0 1 0 229009957 1761280 105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547265 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 430 105 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301898 s]
/proc/loadavg: 1.02 1.03 1.00 3/77 27804
/proc/meminfo: memFree=1848312/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1848 CPUtime=0.3
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 124 0 0 0 30 0 0 0 19 0 1 0 229009957 1892352 110 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134680111 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 462 110 66 130 0 329 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1848

[startup+0.701938 s]
/proc/loadavg: 1.02 1.03 1.00 3/77 27804
/proc/meminfo: memFree=1848312/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1848 CPUtime=0.7
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 129 0 0 0 70 0 0 0 22 0 1 0 229009957 1892352 115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 462 115 66 130 0 329 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1848

[startup+1.50202 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1848048/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1848 CPUtime=1.5
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 136 0 0 0 150 0 0 0 25 0 1 0 229009957 1892352 122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 462 122 66 130 0 329 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1848

[startup+3.10118 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1847920/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1848 CPUtime=3.09
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 148 0 0 0 309 0 0 0 25 0 1 0 229009957 1892352 134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 462 134 66 130 0 329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1848

[startup+6.3015 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1847792/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1976 CPUtime=6.29
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 158 0 0 0 629 0 0 0 25 0 1 0 229009957 2023424 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 494 144 66 130 0 361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1976

[startup+12.7011 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1847664/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1976 CPUtime=12.69
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 170 0 0 0 1269 0 0 0 25 0 1 0 229009957 2023424 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 494 156 66 130 0 361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1976

[startup+25.5014 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1847600/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=1976 CPUtime=25.49
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 184 0 0 0 2549 0 0 0 25 0 1 0 229009957 2023424 170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 494 170 66 130 0 361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1976

[startup+51.102 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 27805
/proc/meminfo: memFree=1847472/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2108 CPUtime=51.08
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 206 0 0 0 5108 0 0 0 25 0 1 0 229009957 2158592 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 527 192 66 130 0 394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2108

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 27805
/proc/meminfo: memFree=1847344/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2236 CPUtime=102.27
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 229 0 0 0 10227 0 0 0 25 0 1 0 229009957 2289664 215 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 559 215 66 130 0 426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2236

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27805
/proc/meminfo: memFree=1847216/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2356 CPUtime=162.24
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 255 0 0 0 16224 0 0 0 25 0 1 0 229009957 2412544 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 589 241 66 130 0 456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2356

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27805
/proc/meminfo: memFree=1847152/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2356 CPUtime=222.24
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 270 0 0 0 22223 1 0 0 25 0 1 0 229009957 2412544 256 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554907 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 589 256 66 130 0 456 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1847088/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2356 CPUtime=282.22
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 281 0 0 0 28221 1 0 0 25 0 1 0 229009957 2412544 267 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 589 267 66 130 0 456 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2356

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846960/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2480 CPUtime=342.2
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 290 0 0 0 34219 1 0 0 25 0 1 0 229009957 2539520 276 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 620 276 66 130 0 487 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2480

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846896/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2480 CPUtime=402.19
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 302 0 0 0 40218 1 0 0 25 0 1 0 229009957 2539520 288 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 620 288 66 130 0 487 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2480

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846832/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2480 CPUtime=462.17
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 312 0 0 0 46216 1 0 0 25 0 1 0 229009957 2539520 298 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 620 298 66 130 0 487 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 2480

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846768/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2604 CPUtime=522.16
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 319 0 0 0 52214 2 0 0 25 0 1 0 229009957 2666496 305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 651 305 66 130 0 518 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2604

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846704/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2604 CPUtime=582.15
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 319 0 0 0 58213 2 0 0 25 0 1 0 229009957 2666496 305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 651 305 66 130 0 518 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2604

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27805
/proc/meminfo: memFree=1846704/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=2604 CPUtime=642.13
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 334 0 0 0 64211 2 0 0 25 0 1 0 229009957 2666496 320 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548452 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 651 320 66 130 0 518 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 2604


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844976/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4001.18
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 501 0 0 0 400106 12 0 0 25 0 1 0 229009957 3440640 487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 487 66 130 0 707 0
Current children cumulated CPU time (s) 4001.18
Current children cumulated vsize (KiB) 3360

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844912/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4061.17
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 503 0 0 0 406105 12 0 0 25 0 1 0 229009957 3440640 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 489 66 130 0 707 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 3360

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844912/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4121.16
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 503 0 0 0 412103 13 0 0 25 0 1 0 229009957 3440640 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548024 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 489 66 130 0 707 0
Current children cumulated CPU time (s) 4121.16
Current children cumulated vsize (KiB) 3360

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844912/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4181.14
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 505 0 0 0 418101 13 0 0 25 0 1 0 229009957 3440640 491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 491 66 130 0 707 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 3360

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844912/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4241.12
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 507 0 0 0 424099 13 0 0 25 0 1 0 229009957 3440640 493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 493 66 130 0 707 0
Current children cumulated CPU time (s) 4241.12
Current children cumulated vsize (KiB) 3360

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844912/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4301.1
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 511 0 0 0 430097 13 0 0 25 0 1 0 229009957 3440640 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 497 66 130 0 707 0
Current children cumulated CPU time (s) 4301.1
Current children cumulated vsize (KiB) 3360

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844848/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4361.1
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 511 0 0 0 436096 14 0 0 25 0 1 0 229009957 3440640 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 497 66 130 0 707 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 3360

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844848/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4421.08
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 511 0 0 0 442094 14 0 0 25 0 1 0 229009957 3440640 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 497 66 130 0 707 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 3360

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844784/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4481.06
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 511 0 0 0 448092 14 0 0 25 0 1 0 229009957 3440640 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 497 66 130 0 707 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 3360

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844784/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4541.04
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 511 0 0 0 454090 14 0 0 25 0 1 0 229009957 3440640 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 497 66 130 0 707 0
Current children cumulated CPU time (s) 4541.04
Current children cumulated vsize (KiB) 3360

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844720/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4601.03
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 512 0 0 0 460089 14 0 0 25 0 1 0 229009957 3440640 498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 498 66 130 0 707 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 3360

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844656/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4661.02
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 515 0 0 0 466087 15 0 0 25 0 1 0 229009957 3440640 501 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 501 66 130 0 707 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 3360

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844720/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4721.01
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 472086 15 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548170 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 4721.01
Current children cumulated vsize (KiB) 3360

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844656/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4780.99
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 478084 15 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 3360

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844656/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4840.97
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 484082 15 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 3360

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844592/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4900.96
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 490080 16 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 3360

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844592/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=4960.94
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 496078 16 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 3360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28005
/proc/meminfo: memFree=1844528/2055920 swapFree=4160056/4192956
[pid=27804] ppid=27802 vsize=3360 CPUtime=5000.04
/proc/27804/stat : 27804 (minisat_noasser) R 27802 27804 27701 0 -1 4194304 519 0 0 0 499988 16 0 0 25 0 1 0 229009957 3440640 505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27804/statm: 840 505 66 130 0 707 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 3360

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): 5001.41
CPU time (s): 5000.05
CPU user time (s): 4999.88
CPU system time (s): 0.166974
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 3360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 519
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4566

runsolver used 3.9494 second user time and 10.2624 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Apr 25 19:35:26 UTC 2007

IDJOB= 422193
IDBENCH= 24711
IDSOLVER= 189
FILE ID= node12/422193-1177529726

PBS_JOBID= 4686040

Free space on /tmp= 66386 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422193-1177529726/minisat_noassertions /tmp/evaluation/422193-1177529726/instance-422193-1177529726.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-422193-1177529726 -o ROOT/results/node12/solver-422193-1177529726 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422193-1177529726/minisat_noassertions /tmp/evaluation/422193-1177529726/instance-422193-1177529726.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 886559694

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
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		: 3000.239
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:       1848720 kB
Buffers:         29568 kB
Cached:          87312 kB
SwapCached:      11504 kB
Active:          46232 kB
Inactive:        93720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848720 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          30132 kB
Slab:            52712 kB
Committed_AS:  6128352 kB
PageTables:       1792 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= 66386 MiB

End job on node12 on Wed Apr 25 20:58:49 UTC 2007