Trace number 424821

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) 5000.07 5001.41

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                                       |
0.01/0.01	c ============================[ Search Statistics ]==============================
0.01/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.01	c ===============================================================================
0.01/0.01	c |         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.01/0.01	c |       101 |     130     2769    13845 |     1015      101     25 |  0.006 % |
0.01/0.02	c |       251 |     130     2769    13845 |     1116      251     26 |  0.006 % |
0.01/0.02	c |       477 |     130     2769    13845 |     1228      477     26 |  0.006 % |
0.01/0.04	c |       814 |     130     2769    13845 |     1351      814     26 |  0.006 % |
0.01/0.06	c |      1322 |     130     2769    13845 |     1486     1322     26 |  0.006 % |
0.01/0.08	c |      2081 |     130     2769    13845 |     1635     1322     26 |  0.006 % |
0.09/0.13	c |      3221 |     130     2769    13845 |     1798     1622     25 |  0.006 % |
0.19/0.20	c |      4930 |     130     2769    13845 |     1978     1495     26 |  0.006 % |
0.29/0.31	c |      7493 |     130     2769    13845 |     2176     1032     25 |  0.006 % |
0.39/0.47	c |     11339 |     130     2769    13845 |     2394     1546     26 |  0.006 % |
0.69/0.74	c |     17107 |     130     2769    13845 |     2633     1235     24 |  0.006 % |
1.10/1.14	c |     25758 |     130     2769    13845 |     2896     1879     25 |  0.006 % |
1.69/1.77	c |     38732 |     130     2769    13845 |     3186     1648     26 |  0.006 % |
2.69/2.74	c |     58196 |     130     2769    13845 |     3505     1755     25 |  0.006 % |
4.19/4.25	c |     87389 |     130     2769    13845 |     3855     2600     26 |  0.006 % |
6.49/6.55	c |    131178 |     130     2769    13845 |     4241     3571     26 |  0.006 % |
10.19/10.25	c |    196862 |     130     2769    13845 |     4665     2910     25 |  0.006 % |
16.09/16.12	c |    295388 |     130     2769    13845 |     5131     2671     25 |  0.006 % |
25.08/25.14	c |    443179 |     130     2769    13845 |     5644     3175     25 |  0.006 % |
39.18/39.28	c |    664862 |     130     2769    13845 |     6209     3267     25 |  0.006 % |
61.17/61.23	c |    997389 |     130     2769    13845 |     6830     4690     27 |  0.006 % |
95.87/95.91	c |   1496179 |     130     2769    13845 |     7513     5663     25 |  0.006 % |
150.05/150.14	c |   2244362 |     130     2769    13845 |     8264     6620     26 |  0.006 % |
235.84/235.96	c |   3366637 |     130     2769    13845 |     9091     4242     27 |  0.006 % |
370.30/370.44	c |   5050049 |     130     2769    13845 |    10000     8156     27 |  0.006 % |
586.15/586.35	c |   7575165 |     130     2769    13845 |    11000     9167     26 |  0.006 % |
921.16/921.49	c |  11362842 |     130     2769    13845 |    12100     5973     26 |  0.006 % |
1459.93/1460.33	c |  17044354 |     130     2769    13845 |    13310     8211     26 |  0.006 % |
2322.81/2323.49	c |  25566623 |     130     2769    13845 |    14641     9956     26 |  0.006 % |
3698.07/3699.16	c |  38350026 |     130     2769    13845 |    16105    10966     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/node18/watcher-424821-1177639614 -o ROOT/results/node18/solver-424821-1177639614 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424821-1177639614/minisat_noassertions /tmp/evaluation/424821-1177639614/instance-424821-1177639614.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: 0.92 1.00 0.99 3/77 8360
/proc/meminfo: memFree=1478280/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=1856 CPUtime=0
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 211878780 1900544 134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 464 135 50 130 0 331 0

[startup+0.0137161 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8360
/proc/meminfo: memFree=1478280/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=1984 CPUtime=0.01
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 170 0 0 0 1 0 0 0 18 0 1 0 211878780 2031616 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 496 156 62 130 0 363 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1984

[startup+0.102723 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8360
/proc/meminfo: memFree=1478280/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2092 CPUtime=0.09
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 206 0 0 0 9 0 0 0 18 0 1 0 211878780 2142208 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 523 192 66 130 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.302742 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8360
/proc/meminfo: memFree=1478280/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2092 CPUtime=0.29
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 227 0 0 0 29 0 0 0 20 0 1 0 211878780 2142208 213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 523 213 66 130 0 390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701781 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8360
/proc/meminfo: memFree=1478280/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2224 CPUtime=0.69
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 256 0 0 0 69 0 0 0 23 0 1 0 211878780 2277376 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 556 242 66 130 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50186 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1477440/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2488 CPUtime=1.49
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 296 0 0 0 149 0 0 0 25 0 1 0 211878780 2547712 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 622 282 66 130 0 489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10201 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1477184/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2620 CPUtime=3.09
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 333 0 0 0 309 0 0 0 25 0 1 0 211878780 2682880 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 655 319 66 130 0 522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30132 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1476864/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=2752 CPUtime=6.29
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 373 0 0 0 629 0 0 0 25 0 1 0 211878780 2818048 359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/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: 0.93 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1476552/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=3016 CPUtime=12.69
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 448 0 0 0 1269 0 0 0 25 0 1 0 211878780 3088384 434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 754 434 66 130 0 621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3016

[startup+25.5012 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1476232/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=3420 CPUtime=25.48
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 532 0 0 0 2548 0 0 0 25 0 1 0 211878780 3502080 518 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 855 518 66 130 0 722 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3420

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1475848/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=3688 CPUtime=51.07
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 619 0 0 0 5107 0 0 0 25 0 1 0 211878780 3776512 605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 922 605 66 130 0 789 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3688

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1475336/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=4232 CPUtime=102.27
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 735 0 0 0 10226 1 0 0 25 0 1 0 211878780 4333568 721 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1058 721 66 130 0 925 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4232

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 8361
/proc/meminfo: memFree=1474888/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=4632 CPUtime=162.25
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 838 0 0 0 16224 1 0 0 25 0 1 0 211878780 4743168 824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553090 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1158 824 66 130 0 1025 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4632

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 8361
/proc/meminfo: memFree=1474632/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=4900 CPUtime=222.24
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 900 0 0 0 22222 2 0 0 25 0 1 0 211878780 5017600 886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1225 886 66 130 0 1092 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4900

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8361
/proc/meminfo: memFree=1474440/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5024 CPUtime=282.22
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 950 0 0 0 28220 2 0 0 25 0 1 0 211878780 5144576 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1256 936 66 130 0 1123 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5024

[startup+342.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 8361
/proc/meminfo: memFree=1474312/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5160 CPUtime=342.21
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 981 0 0 0 34218 3 0 0 25 0 1 0 211878780 5283840 967 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1290 967 66 130 0 1157 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5160

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8361
/proc/meminfo: memFree=1474056/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5424 CPUtime=402.19
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1030 0 0 0 40216 3 0 0 25 0 1 0 211878780 5554176 1016 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/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: 1.00 1.00 1.00 3/78 8361
/proc/meminfo: memFree=1474056/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5564 CPUtime=462.18
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1079 0 0 0 46214 4 0 0 25 0 1 0 211878780 5697536 1065 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1391 1065 66 130 0 1258 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5564

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8361
/proc/meminfo: memFree=1474056/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5712 CPUtime=522.16
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1103 0 0 0 52212 4 0 0 25 0 1 0 211878780 5849088 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1428 1089 66 130 0 1295 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5712

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8361
/proc/meminfo: memFree=1473928/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=5856 CPUtime=582.15
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1122 0 0 0 58210 5 0 0 25 0 1 0 211878780 5996544 1108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548064 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1464 1108 66 130 0 1331 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5856

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 8361
/proc/meminfo: memFree=1473672/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=6144 CPUtime=642.13
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1191 0 0 0 64208 5 0 0 25 0 1 0 211878780 6291456 1177 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547911 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 1536 1177 66 130 0 1403 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6144


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470984/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8716 CPUtime=4001.2
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1826 0 0 0 400088 32 0 0 25 0 1 0 211878780 8925184 1812 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2179 1812 66 130 0 2046 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 8716

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470920/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4061.19
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1833 0 0 0 406087 32 0 0 25 0 1 0 211878780 9089024 1819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1819 66 130 0 2086 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 8876

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470920/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4121.17
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1834 0 0 0 412085 32 0 0 25 0 1 0 211878780 9089024 1820 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553170 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1820 66 130 0 2086 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 8876

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470984/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4181.16
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1837 0 0 0 418083 33 0 0 25 0 1 0 211878780 9089024 1823 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555540 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1823 66 130 0 2086 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 8876

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470984/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4241.14
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1838 0 0 0 424081 33 0 0 25 0 1 0 211878780 9089024 1824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1824 66 130 0 2086 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 8876

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470920/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4301.13
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1838 0 0 0 430079 34 0 0 25 0 1 0 211878780 9089024 1824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1824 66 130 0 2086 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 8876

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470920/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4361.11
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1851 0 0 0 436077 34 0 0 25 0 1 0 211878780 9089024 1837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1837 66 130 0 2086 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 8876

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470920/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=8876 CPUtime=4421.1
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1859 0 0 0 442075 35 0 0 25 0 1 0 211878780 9089024 1845 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2219 1845 66 130 0 2086 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 8876

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470728/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9032 CPUtime=4481.08
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1899 0 0 0 448073 35 0 0 25 0 1 0 211878780 9248768 1885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2258 1885 66 130 0 2125 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 9032

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470728/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9032 CPUtime=4541.07
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1899 0 0 0 454071 36 0 0 25 0 1 0 211878780 9248768 1885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2258 1885 66 130 0 2125 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 9032

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9032 CPUtime=4601.05
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1900 0 0 0 460069 36 0 0 25 0 1 0 211878780 9248768 1886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2258 1886 66 130 0 2125 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 9032

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470728/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9032 CPUtime=4661.03
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1902 0 0 0 466067 36 0 0 25 0 1 0 211878780 9248768 1888 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2258 1888 66 130 0 2125 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 9032

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470728/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9032 CPUtime=4721.03
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1904 0 0 0 472066 37 0 0 25 0 1 0 211878780 9248768 1890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2258 1890 66 130 0 2125 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 9032

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9192 CPUtime=4781
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1911 0 0 0 478063 37 0 0 25 0 1 0 211878780 9412608 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2298 1897 66 130 0 2165 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 9192

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9192 CPUtime=4841
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1918 0 0 0 484062 38 0 0 25 0 1 0 211878780 9412608 1904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2298 1904 66 130 0 2165 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 9192

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9192 CPUtime=4900.97
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1918 0 0 0 490059 38 0 0 25 0 1 0 211878780 9412608 1904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2298 1904 66 130 0 2165 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 9192

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9192 CPUtime=4960.96
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1918 0 0 0 496057 39 0 0 25 0 1 0 211878780 9412608 1904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2298 1904 66 130 0 2165 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 9192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8561
/proc/meminfo: memFree=1470664/2055920 swapFree=4147180/4192956
[pid=8360] ppid=8358 vsize=9192 CPUtime=5000.06
/proc/8360/stat : 8360 (minisat_noasser) R 8358 8360 7357 0 -1 4194304 1918 0 0 0 499967 39 0 0 25 0 1 0 211878780 9412608 1904 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/8360/statm: 2298 1904 66 130 0 2165 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 9192

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.07
CPU user time (s): 4999.67
CPU system time (s): 0.39394
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 9192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1918
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= 6929

runsolver used 3.89041 second user time and 10.3784 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Apr 27 02:06:54 UTC 2007

IDJOB= 424821
IDBENCH= 19877
IDSOLVER= 189
FILE ID= node18/424821-1177639614

PBS_JOBID= 4697265

Free space on /tmp= 66525 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/424821-1177639614/minisat_noassertions /tmp/evaluation/424821-1177639614/instance-424821-1177639614.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-424821-1177639614 -o ROOT/results/node18/solver-424821-1177639614 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424821-1177639614/minisat_noassertions /tmp/evaluation/424821-1177639614/instance-424821-1177639614.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 826293047

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:       1478688 kB
Buffers:         54020 kB
Cached:         426736 kB
SwapCached:      14828 kB
Active:         237332 kB
Inactive:       266928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478688 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            58484 kB
Committed_AS:  5477704 kB
PageTables:       1776 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= 66525 MiB

End job on node18 on Fri Apr 27 03:30:18 UTC 2007