Trace number 420968

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) 1200.08 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
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 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       101 |     130     2769    13845 |     1015      101     25 |  0.006 % |
0.00/0.02	c |       251 |     130     2769    13845 |     1116      251     26 |  0.006 % |
0.00/0.02	c |       477 |     130     2769    13845 |     1228      477     26 |  0.006 % |
0.00/0.04	c |       814 |     130     2769    13845 |     1351      814     26 |  0.006 % |
0.00/0.06	c |      1322 |     130     2769    13845 |     1486     1322     26 |  0.006 % |
0.00/0.08	c |      2081 |     130     2769    13845 |     1635     1322     26 |  0.006 % |
0.10/0.13	c |      3221 |     130     2769    13845 |     1798     1622     25 |  0.006 % |
0.20/0.20	c |      4930 |     130     2769    13845 |     1978     1495     26 |  0.006 % |
0.30/0.31	c |      7493 |     130     2769    13845 |     2176     1032     25 |  0.006 % |
0.40/0.47	c |     11339 |     130     2769    13845 |     2394     1546     26 |  0.006 % |
0.70/0.74	c |     17107 |     130     2769    13845 |     2633     1235     24 |  0.006 % |
1.10/1.14	c |     25758 |     130     2769    13845 |     2896     1879     25 |  0.006 % |
1.70/1.77	c |     38732 |     130     2769    13845 |     3186     1648     26 |  0.006 % |
2.70/2.74	c |     58196 |     130     2769    13845 |     3505     1755     25 |  0.006 % |
4.19/4.25	c |     87389 |     130     2769    13845 |     3855     2600     26 |  0.006 % |
6.49/6.54	c |    131178 |     130     2769    13845 |     4241     3571     26 |  0.006 % |
10.19/10.22	c |    196862 |     130     2769    13845 |     4665     2910     25 |  0.006 % |
16.09/16.12	c |    295388 |     130     2769    13845 |     5131     2671     25 |  0.006 % |
25.19/25.21	c |    443179 |     130     2769    13845 |     5644     3175     25 |  0.006 % |
39.28/39.38	c |    664862 |     130     2769    13845 |     6209     3267     25 |  0.006 % |
61.27/61.37	c |    997389 |     130     2769    13845 |     6830     4690     27 |  0.006 % |
96.06/96.15	c |   1496179 |     130     2769    13845 |     7513     5663     25 |  0.006 % |
150.45/150.53	c |   2244362 |     130     2769    13845 |     8264     6620     26 |  0.006 % |
236.73/236.82	c |   3366637 |     130     2769    13845 |     9091     4242     27 |  0.006 % |
371.79/371.99	c |   5050049 |     130     2769    13845 |    10000     8156     27 |  0.006 % |
587.64/587.84	c |   7575165 |     130     2769    13845 |    11000     9167     26 |  0.006 % |
922.55/922.87	c |  11362842 |     130     2769    13845 |    12100     5973     26 |  0.006 % |

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/node43/watcher-420968-1177490609 -o ROOT/results/node43/solver-420968-1177490609 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420968-1177490609/minisat_noassertions /tmp/evaluation/420968-1177490609/instance-420968-1177490609.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.00 0.00 0.00 3/77 20595
/proc/meminfo: memFree=1715288/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=1856 CPUtime=0
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 196972762 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 464 135 50 130 0 331 0

[startup+0.0947581 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20595
/proc/meminfo: memFree=1715288/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2092 CPUtime=0.09
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 199 0 0 0 9 0 0 0 18 0 1 0 196972762 2142208 185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 523 185 66 130 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.101759 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20595
/proc/meminfo: memFree=1715288/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2092 CPUtime=0.1
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 205 0 0 0 10 0 0 0 18 0 1 0 196972762 2142208 191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 523 191 66 130 0 390 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2092

[startup+0.301776 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20595
/proc/meminfo: memFree=1715288/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2092 CPUtime=0.3
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 196972762 2142208 213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 523 213 66 130 0 390 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701811 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20595
/proc/meminfo: memFree=1715288/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2224 CPUtime=0.7
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 256 0 0 0 70 0 0 0 22 0 1 0 196972762 2277376 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 556 242 66 130 0 423 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2224

[startup+1.50188 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 20596
/proc/meminfo: memFree=1714448/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2488 CPUtime=1.5
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 296 0 0 0 150 0 0 0 25 0 1 0 196972762 2547712 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 622 282 66 130 0 489 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2488

[startup+3.10202 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 20596
/proc/meminfo: memFree=1714192/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2620 CPUtime=3.1
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 333 0 0 0 310 0 0 0 25 0 1 0 196972762 2682880 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 655 319 66 130 0 522 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2620

[startup+6.3013 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 20596
/proc/meminfo: memFree=1713872/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=2752 CPUtime=6.29
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 373 0 0 0 629 0 0 0 25 0 1 0 196972762 2818048 359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 688 359 66 130 0 555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2752

[startup+12.7019 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 20596
/proc/meminfo: memFree=1713624/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=3016 CPUtime=12.69
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 448 0 0 0 1269 0 0 0 25 0 1 0 196972762 3088384 434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 754 434 66 130 0 621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3016

[startup+25.502 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 20596
/proc/meminfo: memFree=1713304/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=3420 CPUtime=25.49
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 529 0 0 0 2549 0 0 0 25 0 1 0 196972762 3502080 515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 855 515 66 130 0 722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 20596
/proc/meminfo: memFree=1712920/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=3688 CPUtime=51.08
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 619 0 0 0 5108 0 0 0 25 0 1 0 196972762 3776512 605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 922 605 66 130 0 789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3688

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 20596
/proc/meminfo: memFree=1712408/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=4232 CPUtime=102.27
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 735 0 0 0 10227 0 0 0 25 0 1 0 196972762 4333568 721 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1058 721 66 130 0 925 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4232

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 20596
/proc/meminfo: memFree=1711960/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=4632 CPUtime=162.24
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 838 0 0 0 16224 0 0 0 25 0 1 0 196972762 4743168 824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1158 824 66 130 0 1025 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4632

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 20596
/proc/meminfo: memFree=1711832/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=4900 CPUtime=222.23
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 900 0 0 0 22222 1 0 0 25 0 1 0 196972762 5017600 886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1225 886 66 130 0 1092 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4900

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 20596
/proc/meminfo: memFree=1711640/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5024 CPUtime=282.21
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 950 0 0 0 28220 1 0 0 25 0 1 0 196972762 5144576 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1256 936 66 130 0 1123 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5024

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 20596
/proc/meminfo: memFree=1711448/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5160 CPUtime=342.19
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 981 0 0 0 34218 1 0 0 25 0 1 0 196972762 5283840 967 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1290 967 66 130 0 1157 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5160

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 20596
/proc/meminfo: memFree=1711256/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5424 CPUtime=402.19
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1030 0 0 0 40217 2 0 0 25 0 1 0 196972762 5554176 1016 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553604 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1356 1016 66 130 0 1223 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5424

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 20596
/proc/meminfo: memFree=1711128/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5564 CPUtime=462.17
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1079 0 0 0 46215 2 0 0 25 0 1 0 196972762 5697536 1065 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1391 1065 66 130 0 1258 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5564

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 20596
/proc/meminfo: memFree=1711000/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5712 CPUtime=522.16
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1103 0 0 0 52213 3 0 0 25 0 1 0 196972762 5849088 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547229 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1428 1089 66 130 0 1295 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5712

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 20596
/proc/meminfo: memFree=1710936/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5856 CPUtime=582.14
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1122 0 0 0 58211 3 0 0 25 0 1 0 196972762 5996544 1108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1464 1108 66 130 0 1331 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5856

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 20596
/proc/meminfo: memFree=1710680/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=5996 CPUtime=642.12
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1186 0 0 0 64209 3 0 0 25 0 1 0 196972762 6139904 1172 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1499 1172 66 130 0 1366 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5996

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 20596
/proc/meminfo: memFree=1710552/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6144 CPUtime=702.11
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1209 0 0 0 70207 4 0 0 25 0 1 0 196972762 6291456 1195 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1536 1195 66 130 0 1403 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6144

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/78 20596
/proc/meminfo: memFree=1710488/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6144 CPUtime=762.09
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1225 0 0 0 76205 4 0 0 25 0 1 0 196972762 6291456 1211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1536 1211 66 130 0 1403 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6144

[startup+822.301 s]
/proc/loadavg: 1.06 0.94 0.56 2/78 20596
/proc/meminfo: memFree=1710424/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6292 CPUtime=822.08
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1257 0 0 0 82203 5 0 0 25 0 1 0 196972762 6443008 1243 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1573 1243 66 130 0 1440 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6292

[startup+882.301 s]
/proc/loadavg: 1.13 0.98 0.60 2/78 20596
/proc/meminfo: memFree=1710360/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6440 CPUtime=882.05
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1270 0 0 0 88200 5 0 0 25 0 1 0 196972762 6594560 1256 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1610 1256 66 130 0 1477 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6440

[startup+942.302 s]
/proc/loadavg: 1.05 0.98 0.62 2/78 20596
/proc/meminfo: memFree=1710232/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6576 CPUtime=942.04
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1303 0 0 0 94199 5 0 0 25 0 1 0 196972762 6733824 1289 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1644 1289 66 130 0 1511 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6576

[startup+1002.3 s]
/proc/loadavg: 1.02 0.98 0.64 2/78 20596
/proc/meminfo: memFree=1710104/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6576 CPUtime=1002.03
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1310 0 0 0 100197 6 0 0 25 0 1 0 196972762 6733824 1296 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1644 1296 66 130 0 1511 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6576

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.66 2/84 20670
/proc/meminfo: memFree=1708824/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6576 CPUtime=1061.98
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1327 0 0 0 106191 7 0 0 25 0 1 0 196972762 6733824 1313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1644 1313 66 130 0 1511 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6576

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.68 2/78 20794
/proc/meminfo: memFree=1709656/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6724 CPUtime=1121.88
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1342 0 0 0 112180 8 0 0 25 0 1 0 196972762 6885376 1328 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1681 1328 66 130 0 1548 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 6724

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.70 2/78 20794
/proc/meminfo: memFree=1709656/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6724 CPUtime=1181.86
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1368 0 0 0 118178 8 0 0 25 0 1 0 196972762 6885376 1354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1681 1354 66 130 0 1548 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 6724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.70 2/78 20794
/proc/meminfo: memFree=1709656/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6868 CPUtime=1200.06
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1373 0 0 0 119998 8 0 0 25 0 1 0 196972762 7032832 1359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1717 1359 66 130 0 1584 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6868

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.70 2/78 20794
/proc/meminfo: memFree=1709656/2055920 swapFree=4158592/4192956
[pid=20595] ppid=20593 vsize=6868 CPUtime=1200.06
/proc/20595/stat : 20595 (minisat_noasser) R 20593 20595 20535 0 -1 4194304 1373 0 0 0 119998 8 0 0 25 0 1 0 196972762 7032832 1359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/20595/statm: 1717 1359 66 130 0 1584 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.089986
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 6868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1373
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= 2612

runsolver used 0.949855 second user time and 2.47062 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 25 08:43:29 UTC 2007

IDJOB= 420968
IDBENCH= 19877
IDSOLVER= 188
FILE ID= node43/420968-1177490609

PBS_JOBID= 4685864

Free space on /tmp= 66434 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420968-1177490609/minisat_noassertions /tmp/evaluation/420968-1177490609/instance-420968-1177490609.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-420968-1177490609 -o ROOT/results/node43/solver-420968-1177490609 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420968-1177490609/minisat_noassertions /tmp/evaluation/420968-1177490609/instance-420968-1177490609.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 19677331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1715760 kB
Buffers:         50368 kB
Cached:         198588 kB
SwapCached:       2984 kB
Active:         171652 kB
Inactive:       101080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715760 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          31280 kB
Slab:            52796 kB
Committed_AS:  2652724 kB
PageTables:       1896 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= 66434 MiB

End job on node43 on Wed Apr 25 09:03:32 UTC 2007