Trace number 424815

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) 5000.09 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.161975
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       102 |     110     2343    11715 |      859      102     24 |  0.008 % |
0.00/0.01	c |       252 |     110     2343    11715 |      945      252     23 |  0.008 % |
0.00/0.02	c |       478 |     110     2343    11715 |     1039      478     23 |  0.008 % |
0.00/0.03	c |       815 |     110     2343    11715 |     1143      815     23 |  0.008 % |
0.00/0.05	c |      1321 |     110     2343    11715 |     1257      737     21 |  0.008 % |
0.00/0.07	c |      2082 |     110     2343    11715 |     1383      853     22 |  0.008 % |
0.09/0.11	c |      3221 |     110     2343    11715 |     1521     1285     23 |  0.008 % |
0.09/0.17	c |      4930 |     110     2343    11715 |     1674     1449     22 |  0.008 % |
0.19/0.27	c |      7493 |     110     2343    11715 |     1841     1461     22 |  0.008 % |
0.39/0.42	c |     11337 |     110     2343    11715 |     2025     1562     22 |  0.008 % |
0.59/0.65	c |     17103 |     110     2343    11715 |     2228     1150     20 |  0.008 % |
0.89/0.98	c |     25752 |     110     2343    11715 |     2451     1892     22 |  0.008 % |
1.49/1.54	c |     38727 |     110     2343    11715 |     2696     2459     22 |  0.008 % |
2.39/2.40	c |     58189 |     110     2343    11715 |     2965     1469     21 |  0.008 % |
3.69/3.72	c |     87382 |     110     2343    11715 |     3262     2196     21 |  0.008 % |
5.69/5.73	c |    131172 |     110     2343    11715 |     3588     3164     22 |  0.008 % |
8.89/8.93	c |    196857 |     110     2343    11715 |     3947     1885     20 |  0.008 % |
13.89/13.94	c |    295384 |     110     2343    11715 |     4342     2968     23 |  0.008 % |
21.69/21.75	c |    443173 |     110     2343    11715 |     4776     4269     22 |  0.008 % |
33.68/33.74	c |    664856 |     110     2343    11715 |     5254     4787     23 |  0.008 % |
52.78/52.87	c |    997381 |     110     2343    11715 |     5779     4465     22 |  0.008 % |
82.67/82.73	c |   1496170 |     110     2343    11715 |     6357     3740     21 |  0.008 % |
129.15/129.29	c |   2244353 |     110     2343    11715 |     6993     4828     21 |  0.008 % |
203.24/203.37	c |   3366627 |     110     2343    11715 |     7692     3523     21 |  0.008 % |
318.00/318.18	c |   5050039 |     110     2343    11715 |     8461     7531     23 |  0.008 % |
499.35/499.54	c |   7575156 |     110     2343    11715 |     9308     7242     21 |  0.008 % |
787.47/787.71	c |  11362831 |     110     2343    11715 |    10238     9027     21 |  0.008 % |
1242.74/1243.15	c |  17044344 |     110     2343    11715 |    11262     7835     22 |  0.008 % |
1968.01/1968.72	c |  25566614 |     110     2343    11715 |    12389     6031     20 |  0.008 % |
3121.29/3122.31	c |  38350018 |     110     2343    11715 |    13627     6430     21 |  0.008 % |
4955.09/4956.67	c |  57525124 |     110     2343    11715 |    14990    12632     20 |  0.008 % |

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/node27/watcher-424815-1177637486 -o ROOT/results/node27/solver-424815-1177637486 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424815-1177637486/minisat_noassertions /tmp/evaluation/424815-1177637486/instance-424815-1177637486.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: 0.78 0.95 0.98 3/65 25666
/proc/meminfo: memFree=1484624/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=1856 CPUtime=0
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 176444502 1900544 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 464 136 62 130 0 331 0

[startup+0.00771801 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 25666
/proc/meminfo: memFree=1484624/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=1856 CPUtime=0
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 176444502 1900544 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134533485 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 464 136 62 130 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1856

[startup+0.101727 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 25666
/proc/meminfo: memFree=1484624/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=1988 CPUtime=0.09
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 183 0 0 0 9 0 0 0 18 0 1 0 176444502 2035712 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 497 169 66 130 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301747 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 25666
/proc/meminfo: memFree=1484624/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2120 CPUtime=0.29
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 205 0 0 0 29 0 0 0 19 0 1 0 176444502 2170880 191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552657 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 530 191 66 130 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2120

[startup+0.701787 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 25666
/proc/meminfo: memFree=1484624/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2120 CPUtime=0.69
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 230 0 0 0 69 0 0 0 22 0 1 0 176444502 2170880 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 530 216 66 130 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50187 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 25667
/proc/meminfo: memFree=1483912/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2252 CPUtime=1.49
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 256 0 0 0 149 0 0 0 25 0 1 0 176444502 2306048 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 563 242 66 130 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2252

[startup+3.10103 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 25667
/proc/meminfo: memFree=1483656/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2384 CPUtime=3.09
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 293 0 0 0 309 0 0 0 25 0 1 0 176444502 2441216 279 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 596 279 66 130 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2384

[startup+6.30135 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 25667
/proc/meminfo: memFree=1483464/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2652 CPUtime=6.29
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 337 0 0 0 629 0 0 0 25 0 1 0 176444502 2715648 323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 663 323 66 130 0 530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2652

[startup+12.702 s]
/proc/loadavg: 0.81 0.95 0.98 2/66 25667
/proc/meminfo: memFree=1483144/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=2784 CPUtime=12.69
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 388 0 0 0 1269 0 0 0 25 0 1 0 176444502 2850816 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 696 374 66 130 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2784

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 25667
/proc/meminfo: memFree=1482824/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=3048 CPUtime=25.49
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 461 0 0 0 2549 0 0 0 25 0 1 0 176444502 3121152 447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 762 447 66 130 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3048

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 25667
/proc/meminfo: memFree=1482568/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=3316 CPUtime=51.08
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 528 0 0 0 5108 0 0 0 25 0 1 0 176444502 3395584 514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 829 514 66 130 0 696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3316

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 25667
/proc/meminfo: memFree=1482120/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=3740 CPUtime=102.26
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 632 0 0 0 10226 0 0 0 25 0 1 0 176444502 3829760 618 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 935 618 66 130 0 802 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3740

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481800/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4020 CPUtime=162.24
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 696 0 0 0 16224 0 0 0 25 0 1 0 176444502 4116480 682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1005 682 66 130 0 872 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4020

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481544/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4300 CPUtime=222.23
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 748 0 0 0 22222 1 0 0 25 0 1 0 176444502 4403200 734 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1075 734 66 130 0 942 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4300

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481480/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4440 CPUtime=282.21
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 779 0 0 0 28220 1 0 0 25 0 1 0 176444502 4546560 765 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1110 765 66 130 0 977 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4440

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481352/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4572 CPUtime=342.19
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 819 0 0 0 34218 1 0 0 25 0 1 0 176444502 4681728 805 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1143 805 66 130 0 1010 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4572

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481160/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4712 CPUtime=402.17
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 865 0 0 0 40216 1 0 0 25 0 1 0 176444502 4825088 851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1178 851 66 130 0 1045 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4712

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1481032/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4864 CPUtime=462.16
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 893 0 0 0 46214 2 0 0 25 0 1 0 176444502 4980736 879 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1216 879 66 130 0 1083 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4864

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1480968/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=4996 CPUtime=522.15
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 921 0 0 0 52213 2 0 0 25 0 1 0 176444502 5115904 907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1249 907 66 130 0 1116 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1480840/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=5136 CPUtime=582.13
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 950 0 0 0 58211 2 0 0 25 0 1 0 176444502 5259264 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1284 936 66 130 0 1151 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5136

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25667
/proc/meminfo: memFree=1480712/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=5284 CPUtime=642.11
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 976 0 0 0 64209 2 0 0 25 0 1 0 176444502 5410816 962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1321 962 66 130 0 1188 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5284


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 26343
/proc/meminfo: memFree=1477960/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4001.05
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1544 0 0 0 400090 15 0 0 25 0 1 0 176444502 7888896 1530 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1530 66 130 0 1793 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 7704

[startup+4062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26343
/proc/meminfo: memFree=1477960/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4061.03
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1544 0 0 0 406088 15 0 0 25 0 1 0 176444502 7888896 1530 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1530 66 130 0 1793 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 7704

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26343
/proc/meminfo: memFree=1477960/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4121.01
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1545 0 0 0 412086 15 0 0 25 0 1 0 176444502 7888896 1531 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552810 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1531 66 130 0 1793 0
Current children cumulated CPU time (s) 4121.01
Current children cumulated vsize (KiB) 7704

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26343
/proc/meminfo: memFree=1477896/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4180.99
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1551 0 0 0 418084 15 0 0 25 0 1 0 176444502 7888896 1537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1537 66 130 0 1793 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 7704

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477896/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4240.98
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1551 0 0 0 424082 16 0 0 25 0 1 0 176444502 7888896 1537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1537 66 130 0 1793 0
Current children cumulated CPU time (s) 4240.98
Current children cumulated vsize (KiB) 7704

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477832/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7704 CPUtime=4300.96
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1565 0 0 0 430080 16 0 0 25 0 1 0 176444502 7888896 1551 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1926 1551 66 130 0 1793 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 7704

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477896/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7860 CPUtime=4360.95
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1572 0 0 0 436079 16 0 0 25 0 1 0 176444502 8048640 1558 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1965 1558 66 130 0 1832 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 7860

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477896/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7860 CPUtime=4420.93
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1574 0 0 0 442077 16 0 0 25 0 1 0 176444502 8048640 1560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1965 1560 66 130 0 1832 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 7860

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477832/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7860 CPUtime=4480.91
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1581 0 0 0 448075 16 0 0 25 0 1 0 176444502 8048640 1567 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1965 1567 66 130 0 1832 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 7860

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477768/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7860 CPUtime=4540.9
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1587 0 0 0 454073 17 0 0 25 0 1 0 176444502 8048640 1573 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1965 1573 66 130 0 1832 0
Current children cumulated CPU time (s) 4540.9
Current children cumulated vsize (KiB) 7860

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477704/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=7860 CPUtime=4600.89
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1601 0 0 0 460072 17 0 0 25 0 1 0 176444502 8048640 1587 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 1965 1587 66 130 0 1832 0
Current children cumulated CPU time (s) 4600.89
Current children cumulated vsize (KiB) 7860

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477640/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4660.86
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1609 0 0 0 466069 17 0 0 25 0 1 0 176444502 8212480 1595 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1595 66 130 0 1872 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 8020

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477640/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4720.85
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1610 0 0 0 472068 17 0 0 25 0 1 0 176444502 8212480 1596 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1596 66 130 0 1872 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 8020

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477704/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4780.83
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1610 0 0 0 478066 17 0 0 25 0 1 0 176444502 8212480 1596 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557987 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1596 66 130 0 1872 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 8020

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477640/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4840.81
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1611 0 0 0 484064 17 0 0 25 0 1 0 176444502 8212480 1597 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548907 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1597 66 130 0 1872 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 8020

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477576/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4900.79
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1617 0 0 0 490062 17 0 0 25 0 1 0 176444502 8212480 1603 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1603 66 130 0 1872 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 8020

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477576/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=4960.78
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1619 0 0 0 496060 18 0 0 25 0 1 0 176444502 8212480 1605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1605 66 130 0 1872 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 8020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26343
/proc/meminfo: memFree=1477576/2055920 swapFree=4182904/4192956
[pid=25666] ppid=25664 vsize=8020 CPUtime=5000.08
/proc/25666/stat : 25666 (minisat_noasser) R 25664 25666 25612 0 -1 4194304 1619 0 0 0 499990 18 0 0 25 0 1 0 176444502 8212480 1605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25666/statm: 2005 1605 66 130 0 1872 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 8020

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): 5001.61
CPU time (s): 5000.09
CPU user time (s): 4999.91
CPU system time (s): 0.182972
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 8020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1619
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= 7
involuntary context switches= 7953

runsolver used 3.9434 second user time and 9.76751 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Fri Apr 27 01:31:26 UTC 2007

IDJOB= 424815
IDBENCH= 19871
IDSOLVER= 189
FILE ID= node27/424815-1177637486

PBS_JOBID= 4697309

Free space on /tmp= 66423 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424815-1177637486/minisat_noassertions /tmp/evaluation/424815-1177637486/instance-424815-1177637486.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-424815-1177637486 -o ROOT/results/node27/solver-424815-1177637486 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424815-1177637486/minisat_noassertions /tmp/evaluation/424815-1177637486/instance-424815-1177637486.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 316734579

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1485032 kB
Buffers:         46144 kB
Cached:         450056 kB
SwapCached:       4348 kB
Active:         232076 kB
Inactive:       274012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485032 kB
SwapTotal:     4192956 kB
SwapFree:      4182904 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            50788 kB
Committed_AS:  2194672 kB
PageTables:       1412 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= 66442 MiB

End job on node27 on Fri Apr 27 02:54:50 UTC 2007