Trace number 422147

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) 5000.03 5001.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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:  792                                                  |
0.00/0.00	c |  Number of clauses:    2557                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     374     2211     7905 |      737        0    nan |  0.000 % |
0.00/0.02	c |       102 |     374     2211     7905 |      810      102     26 |  0.000 % |
0.00/0.02	c |       252 |     374     2211     7905 |      891      252     27 |  0.000 % |
0.00/0.03	c |       478 |     374     2211     7905 |      980      478     28 |  0.000 % |
0.00/0.04	c |       816 |     374     2211     7905 |     1079      816     26 |  0.000 % |
0.05/0.07	c |      1322 |     374     2211     7905 |     1186      749     28 |  0.000 % |
0.09/0.10	c |      2082 |     374     2211     7905 |     1305      872     26 |  0.000 % |
0.09/0.18	c |      3222 |     374     2211     7905 |     1436     1308     34 |  0.000 % |
0.19/0.27	c |      4930 |     374     2211     7905 |     1579      772     23 |  0.000 % |
0.39/0.43	c |      7492 |     374     2211     7905 |     1737      849     25 |  0.000 % |
0.69/0.72	c |     11336 |     374     2211     7905 |     1911     1099     28 |  0.000 % |
1.10/1.13	c |     17102 |     374     2211     7905 |     2102     1939     29 |  0.000 % |
1.69/1.77	c |     25752 |     374     2211     7905 |     2313     1901     32 |  0.000 % |
2.79/2.83	c |     38727 |     374     2211     7905 |     2544     1621     32 |  0.000 % |
4.30/4.36	c |     58188 |     374     2211     7905 |     2798     1523     29 |  0.000 % |
6.79/6.87	c |     87380 |     374     2211     7905 |     3078     2096     31 |  0.000 % |
9.80/9.90	c |    131170 |     374     2211     7905 |     3386     2086     28 |  0.000 % |
16.19/16.25	c |    196855 |     374     2211     7905 |     3725     2017     34 |  0.000 % |
25.29/25.31	c |    295382 |     374     2211     7905 |     4097     3363     38 |  0.000 % |
38.48/38.60	c |    443171 |     374     2211     7905 |     4507     3203     34 |  0.000 % |
59.77/59.83	c |    664855 |     374     2211     7905 |     4958     4160     37 |  0.000 % |
90.46/90.58	c |    997381 |     374     2211     7905 |     5453     4749     31 |  0.000 % |
140.35/140.42	c |   1496169 |     374     2211     7905 |     5999     3936     31 |  0.000 % |
210.03/210.19	c |   2244352 |     374     2211     7905 |     6599     5434     33 |  0.000 % |
315.51/315.70	c |   3366626 |     374     2211     7905 |     7259     5282     33 |  0.000 % |
496.25/496.49	c |   5050037 |     374     2211     7905 |     7985     4405     30 |  0.000 % |
789.68/789.99	c |   7575153 |     374     2211     7905 |     8783     8084     37 |  0.000 % |
1240.75/1241.17	c |  11362828 |     374     2211     7905 |     9662     8414     31 |  0.000 % |
1765.20/1765.75	c |  17044340 |     374     2211     7905 |    10628     8375     28 |  0.000 % |
2878.39/2879.37	c |  25566609 |     374     2211     7905 |    11691     7113     38 |  0.000 % |
4661.81/4663.24	c |  38350012 |     374     2211     7905 |    12860     8720     41 |  0.000 % |

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/node18/watcher-422147-1177521785 -o ROOT/results/node18/solver-422147-1177521785 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422147-1177521785/minisat_noassertions /tmp/evaluation/422147-1177521785/instance-422147-1177521785.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: 1.00 1.00 1.00 3/77 29745
/proc/meminfo: memFree=1594248/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=1984 CPUtime=0
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 200095895 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 496 151 62 130 0 363 0

[startup+0.0588181 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29745
/proc/meminfo: memFree=1594248/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2120 CPUtime=0.05
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 229 0 0 0 5 0 0 0 18 0 1 0 200095895 2170880 215 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548407 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 530 215 66 130 0 397 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2120

[startup+0.101822 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29745
/proc/meminfo: memFree=1594248/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2120 CPUtime=0.09
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 229 0 0 0 9 0 0 0 18 0 1 0 200095895 2170880 215 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 530 215 66 130 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.301842 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29745
/proc/meminfo: memFree=1594248/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2252 CPUtime=0.29
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 249 0 0 0 29 0 0 0 19 0 1 0 200095895 2306048 235 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 563 235 66 130 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.70188 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29745
/proc/meminfo: memFree=1594248/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2384 CPUtime=0.69
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 267 0 0 0 69 0 0 0 22 0 1 0 200095895 2441216 253 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 596 253 66 130 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2384

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1593408/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2384 CPUtime=1.49
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 291 0 0 0 149 0 0 0 25 0 1 0 200095895 2441216 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 596 277 66 130 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2384

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1593088/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2516 CPUtime=3.09
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 321 0 0 0 309 0 0 0 25 0 1 0 200095895 2576384 307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546597 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 629 307 66 130 0 496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2516

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1592960/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2648 CPUtime=6.29
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 342 0 0 0 629 0 0 0 25 0 1 0 200095895 2711552 328 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 662 328 66 130 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2648

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1592640/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=2912 CPUtime=12.69
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 400 0 0 0 1269 0 0 0 25 0 1 0 200095895 2981888 386 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 728 386 66 130 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1592384/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=3176 CPUtime=25.49
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 461 0 0 0 2549 0 0 0 25 0 1 0 200095895 3252224 447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 794 447 66 130 0 661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3176

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1592192/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=3308 CPUtime=51.08
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 516 0 0 0 5108 0 0 0 25 0 1 0 200095895 3387392 502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 827 502 66 130 0 694 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3308

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591808/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=3688 CPUtime=102.27
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 596 0 0 0 10226 1 0 0 25 0 1 0 200095895 3776512 582 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 922 582 66 130 0 789 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3688

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591680/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=3820 CPUtime=162.25
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 647 0 0 0 16224 1 0 0 25 0 1 0 200095895 3911680 633 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 955 633 66 130 0 822 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3820

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591424/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4052 CPUtime=222.23
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 707 0 0 0 22221 2 0 0 25 0 1 0 200095895 4149248 693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1013 693 66 130 0 880 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4052

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591296/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4184 CPUtime=282.21
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 725 0 0 0 28219 2 0 0 25 0 1 0 200095895 4284416 711 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1046 711 66 130 0 913 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591104/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4316 CPUtime=342.19
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 771 0 0 0 34217 2 0 0 25 0 1 0 200095895 4419584 757 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1079 757 66 130 0 946 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4316

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1591040/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4448 CPUtime=402.18
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 794 0 0 0 40215 3 0 0 25 0 1 0 200095895 4554752 780 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1112 780 66 130 0 979 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4448

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1590848/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4520 CPUtime=462.16
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 821 0 0 0 46212 4 0 0 25 0 1 0 200095895 4628480 807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1130 807 66 130 0 997 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1590464/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4916 CPUtime=522.14
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 904 0 0 0 52210 4 0 0 25 0 1 0 200095895 5033984 890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1229 890 66 130 0 1096 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1590528/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=4908 CPUtime=582.13
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 904 0 0 0 58208 5 0 0 25 0 1 0 200095895 5025792 890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546553 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1227 890 66 130 0 1094 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29746
/proc/meminfo: memFree=1590336/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=5040 CPUtime=642.12
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 937 0 0 0 64206 6 0 0 25 0 1 0 200095895 5160960 923 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 1260 923 66 130 0 1127 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5040


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

[startup+4062.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4061.07
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 406073 34 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 8752

[startup+4122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4121.05
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 412070 35 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 8752

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4181.03
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 418068 35 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 8752

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4241.02
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 424066 36 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551624 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 8752

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4301
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 430064 36 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 8752

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4360.99
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 436062 37 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 8752

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4420.97
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 442060 37 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 8752

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586560/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4480.95
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 448058 37 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 8752

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29946
/proc/meminfo: memFree=1586560/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4540.94
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 454056 38 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 8752

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586368/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4600.92
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 460054 38 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 8752

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586368/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8752 CPUtime=4660.91
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1926 0 0 0 466052 39 0 0 25 0 1 0 200095895 8962048 1866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552566 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2188 1866 66 130 0 2055 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 8752

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586496/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8884 CPUtime=4720.89
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1945 0 0 0 472050 39 0 0 25 0 1 0 200095895 9097216 1885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2221 1885 66 130 0 2088 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 8884

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586432/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8884 CPUtime=4780.87
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1951 0 0 0 478047 40 0 0 25 0 1 0 200095895 9097216 1891 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2221 1891 66 130 0 2088 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 8884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586432/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=8884 CPUtime=4840.85
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1951 0 0 0 484045 40 0 0 25 0 1 0 200095895 9097216 1891 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2221 1891 66 130 0 2088 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 8884

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586368/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=9016 CPUtime=4900.83
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 1979 0 0 0 490043 40 0 0 25 0 1 0 200095895 9232384 1919 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2254 1919 66 130 0 2121 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 9016

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586112/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=9292 CPUtime=4960.82
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 2028 0 0 0 496041 41 0 0 25 0 1 0 200095895 9515008 1968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2323 1968 66 130 0 2190 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 9292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586048/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=9292 CPUtime=5000.01
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 2057 0 0 0 499960 41 0 0 25 0 1 0 200095895 9515008 1997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2323 1997 66 130 0 2190 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9292

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29948
/proc/meminfo: memFree=1586048/2055920 swapFree=4147180/4192956
[pid=29745] ppid=29743 vsize=9292 CPUtime=5000.01
/proc/29745/stat : 29745 (minisat_noasser) R 29743 29745 28934 0 -1 4194304 2057 0 0 0 499960 41 0 0 25 0 1 0 200095895 9515008 1997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/29745/statm: 2323 1997 66 130 0 2190 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.61
CPU system time (s): 0.418936
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 9292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.61
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2057
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= 4724

runsolver used 3.9544 second user time and 10.3904 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Apr 25 17:23:05 UTC 2007

IDJOB= 422147
IDBENCH= 24663
IDSOLVER= 189
FILE ID= node18/422147-1177521785

PBS_JOBID= 4685948

Free space on /tmp= 66489 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422147-1177521785/minisat_noassertions /tmp/evaluation/422147-1177521785/instance-422147-1177521785.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-422147-1177521785 -o ROOT/results/node18/solver-422147-1177521785 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422147-1177521785/minisat_noassertions /tmp/evaluation/422147-1177521785/instance-422147-1177521785.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 591808746

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1594656 kB
Buffers:         44860 kB
Cached:         307240 kB
SwapCached:      14828 kB
Active:         161896 kB
Inactive:       237844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594656 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          54384 kB
Slab:            46988 kB
Committed_AS:  5455576 kB
PageTables:       1860 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= 66489 MiB

End job on node18 on Wed Apr 25 18:46:29 UTC 2007