Trace number 424807

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 5000.05 5002.11

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       101 |     120     2556    12780 |      937      101     25 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     25 |  0.007 % |
0.00/0.02	c |       476 |     120     2556    12780 |     1134      476     24 |  0.007 % |
0.00/0.03	c |       813 |     120     2556    12780 |     1247      813     25 |  0.007 % |
0.00/0.05	c |      1320 |     120     2556    12780 |     1372      677     24 |  0.007 % |
0.07/0.08	c |      2079 |     120     2556    12780 |     1509      735     24 |  0.007 % |
0.09/0.12	c |      3218 |     120     2556    12780 |     1660     1101     24 |  0.007 % |
0.09/0.18	c |      4927 |     120     2556    12780 |     1826     1122     24 |  0.007 % |
0.19/0.28	c |      7490 |     120     2556    12780 |     2008     1830     24 |  0.007 % |
0.39/0.44	c |     11334 |     120     2556    12780 |     2209     1588     24 |  0.007 % |
0.59/0.69	c |     17100 |     120     2556    12780 |     2430     1746     24 |  0.007 % |
1.00/1.07	c |     25749 |     120     2556    12780 |     2673     1768     23 |  0.007 % |
1.59/1.67	c |     38726 |     120     2556    12780 |     2941     2553     23 |  0.007 % |
2.59/2.60	c |     58190 |     120     2556    12780 |     3235     2666     24 |  0.007 % |
3.99/4.05	c |     87383 |     120     2556    12780 |     3559     2430     24 |  0.007 % |
6.19/6.27	c |    131172 |     120     2556    12780 |     3914     3097     23 |  0.007 % |
9.69/9.71	c |    196856 |     120     2556    12780 |     4306     3579     25 |  0.007 % |
15.08/15.10	c |    295382 |     120     2556    12780 |     4737     2284     23 |  0.007 % |
23.38/23.47	c |    443172 |     120     2556    12780 |     5210     4538     24 |  0.007 % |
36.47/36.53	c |    664855 |     120     2556    12780 |     5731     3366     24 |  0.007 % |
57.18/57.27	c |    997380 |     120     2556    12780 |     6305     4437     24 |  0.007 % |
89.66/89.70	c |   1496171 |     120     2556    12780 |     6935     5659     24 |  0.007 % |
140.43/140.55	c |   2244354 |     120     2556    12780 |     7629     4720     23 |  0.007 % |
220.41/220.53	c |   3366628 |     120     2556    12780 |     8391     4482     24 |  0.007 % |
346.25/346.40	c |   5050039 |     120     2556    12780 |     9231     7283     24 |  0.007 % |
545.58/545.83	c |   7575155 |     120     2556    12780 |    10154     8245     24 |  0.007 % |
860.15/860.51	c |  11362830 |     120     2556    12780 |    11169     6229     25 |  0.007 % |
1356.06/1356.65	c |  17044344 |     120     2556    12780 |    12286     9755     24 |  0.007 % |
2145.45/2146.31	c |  25566613 |     120     2556    12780 |    13515     9063     23 |  0.007 % |
3411.86/3413.37	c |  38350017 |     120     2556    12780 |    14866    11856     24 |  0.007 % |

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/node13/watcher-424807-1177633450 -o ROOT/results/node13/solver-424807-1177633450 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424807-1177633450/minisat_noassertions /tmp/evaluation/424807-1177633450/instance-424807-1177633450.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: 0.84 0.95 0.98 3/77 14381
/proc/meminfo: memFree=1590976/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=1852 CPUtime=0
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 211262819 1896448 147 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 463 147 62 130 0 330 0

[startup+0.0807459 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 14381
/proc/meminfo: memFree=1590976/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=1984 CPUtime=0.07
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 189 0 0 0 7 0 0 0 18 0 1 0 211262819 2031616 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 496 175 66 130 0 363 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1984

[startup+0.101749 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 14381
/proc/meminfo: memFree=1590976/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=1984 CPUtime=0.09
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 211262819 2031616 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 496 175 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301792 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 14381
/proc/meminfo: memFree=1590976/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2116 CPUtime=0.29
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 219 0 0 0 29 0 0 0 19 0 1 0 211262819 2166784 205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 529 205 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701877 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 14381
/proc/meminfo: memFree=1590976/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2248 CPUtime=0.69
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 242 0 0 0 69 0 0 0 22 0 1 0 211262819 2301952 228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 562 228 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50105 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 14382
/proc/meminfo: memFree=1590264/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2380 CPUtime=1.49
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 275 0 0 0 149 0 0 0 25 0 1 0 211262819 2437120 261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2380

[startup+3.10139 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 14382
/proc/meminfo: memFree=1589944/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2512 CPUtime=3.09
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 317 0 0 0 309 0 0 0 25 0 1 0 211262819 2572288 303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 628 303 66 130 0 495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2512

[startup+6.30107 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 14382
/proc/meminfo: memFree=1589632/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2644 CPUtime=6.29
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 352 0 0 0 629 0 0 0 25 0 1 0 211262819 2707456 338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 661 338 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7014 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 14382
/proc/meminfo: memFree=1589256/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=2912 CPUtime=12.68
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 422 0 0 0 1268 0 0 0 25 0 1 0 211262819 2981888 408 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 728 408 66 130 0 595 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2912

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 14382
/proc/meminfo: memFree=1589000/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=3180 CPUtime=25.48
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 493 0 0 0 2548 0 0 0 25 0 1 0 211262819 3256320 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 795 479 66 130 0 662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3180

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 14382
/proc/meminfo: memFree=1588680/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=3580 CPUtime=51.06
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 574 0 0 0 5106 0 0 0 25 0 1 0 211262819 3665920 560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 895 560 66 130 0 762 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 3580

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 14382
/proc/meminfo: memFree=1588296/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=3976 CPUtime=102.25
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 672 0 0 0 10224 1 0 0 25 0 1 0 211262819 4071424 658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 994 658 66 130 0 861 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1587848/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=4384 CPUtime=162.22
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 788 0 0 0 16221 1 0 0 25 0 1 0 211262819 4489216 774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1096 774 66 130 0 963 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1587592/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=4656 CPUtime=222.21
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 833 0 0 0 22219 2 0 0 25 0 1 0 211262819 4767744 819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1164 819 66 130 0 1031 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1587400/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=4800 CPUtime=282.18
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 878 0 0 0 28216 2 0 0 25 0 1 0 211262819 4915200 864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1200 864 66 130 0 1067 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1587272/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=4932 CPUtime=342.15
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 899 0 0 0 34213 2 0 0 25 0 1 0 211262819 5050368 885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1233 885 66 130 0 1100 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 4932

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1587080/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=5068 CPUtime=402.13
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 953 0 0 0 40210 3 0 0 25 0 1 0 211262819 5189632 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1267 939 66 130 0 1134 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 5068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1586952/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=5204 CPUtime=462.1
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 986 0 0 0 46207 3 0 0 25 0 1 0 211262819 5328896 972 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1301 972 66 130 0 1168 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 5204

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1586952/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=5352 CPUtime=522.09
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1001 0 0 0 52205 4 0 0 25 0 1 0 211262819 5480448 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558125 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1338 987 66 130 0 1205 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 5352

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1586760/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=5500 CPUtime=582.06
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1052 0 0 0 58202 4 0 0 25 0 1 0 211262819 5632000 1038 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546535 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1375 1038 66 130 0 1242 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 5500

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14382
/proc/meminfo: memFree=1586696/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=5648 CPUtime=642.05
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1074 0 0 0 64200 5 0 0 25 0 1 0 211262819 5783552 1060 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 1412 1060 66 130 0 1279 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 5648


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4060.6
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1668 0 0 0 406029 31 0 0 25 0 1 0 211262819 8396800 1654 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1654 66 130 0 1917 0
Current children cumulated CPU time (s) 4060.6
Current children cumulated vsize (KiB) 8200

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4120.57
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1668 0 0 0 412026 31 0 0 25 0 1 0 211262819 8396800 1654 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1654 66 130 0 1917 0
Current children cumulated CPU time (s) 4120.57
Current children cumulated vsize (KiB) 8200

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584200/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4180.55
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1674 0 0 0 418023 32 0 0 25 0 1 0 211262819 8396800 1660 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1660 66 130 0 1917 0
Current children cumulated CPU time (s) 4180.55
Current children cumulated vsize (KiB) 8200

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4240.52
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1674 0 0 0 424020 32 0 0 25 0 1 0 211262819 8396800 1660 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1660 66 130 0 1917 0
Current children cumulated CPU time (s) 4240.52
Current children cumulated vsize (KiB) 8200

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4300.51
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1674 0 0 0 430018 33 0 0 25 0 1 0 211262819 8396800 1660 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1660 66 130 0 1917 0
Current children cumulated CPU time (s) 4300.51
Current children cumulated vsize (KiB) 8200

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4360.48
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1687 0 0 0 436015 33 0 0 25 0 1 0 211262819 8396800 1673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1673 66 130 0 1917 0
Current children cumulated CPU time (s) 4360.48
Current children cumulated vsize (KiB) 8200

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584264/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4420.46
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1687 0 0 0 442012 34 0 0 25 0 1 0 211262819 8396800 1673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552239 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1673 66 130 0 1917 0
Current children cumulated CPU time (s) 4420.46
Current children cumulated vsize (KiB) 8200

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584264/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8200 CPUtime=4480.43
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1694 0 0 0 448009 34 0 0 25 0 1 0 211262819 8396800 1680 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2050 1680 66 130 0 1917 0
Current children cumulated CPU time (s) 4480.43
Current children cumulated vsize (KiB) 8200

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14582
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4540.41
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1708 0 0 0 454007 34 0 0 25 0 1 0 211262819 8556544 1694 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1694 66 130 0 1956 0
Current children cumulated CPU time (s) 4540.41
Current children cumulated vsize (KiB) 8356

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14583
/proc/meminfo: memFree=1583944/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4600.39
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1710 0 0 0 460004 35 0 0 25 0 1 0 211262819 8556544 1696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1696 66 130 0 1956 0
Current children cumulated CPU time (s) 4600.39
Current children cumulated vsize (KiB) 8356

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14584
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4660.36
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1710 0 0 0 466001 35 0 0 25 0 1 0 211262819 8556544 1696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1696 66 130 0 1956 0
Current children cumulated CPU time (s) 4660.36
Current children cumulated vsize (KiB) 8356

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584072/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4720.35
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1717 0 0 0 471999 36 0 0 25 0 1 0 211262819 8556544 1703 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1703 66 130 0 1956 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 8356

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584136/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4780.31
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1718 0 0 0 477995 36 0 0 25 0 1 0 211262819 8556544 1704 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558125 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1704 66 130 0 1956 0
Current children cumulated CPU time (s) 4780.31
Current children cumulated vsize (KiB) 8356

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584072/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4840.3
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1720 0 0 0 483993 37 0 0 25 0 1 0 211262819 8556544 1706 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1706 66 130 0 1956 0
Current children cumulated CPU time (s) 4840.3
Current children cumulated vsize (KiB) 8356

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584008/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4900.27
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1721 0 0 0 489990 37 0 0 25 0 1 0 211262819 8556544 1707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1707 66 130 0 1956 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 8356

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584008/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=4960.25
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1721 0 0 0 495987 38 0 0 25 0 1 0 211262819 8556544 1707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1707 66 130 0 1956 0
Current children cumulated CPU time (s) 4960.25
Current children cumulated vsize (KiB) 8356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584008/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=5000.03
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1721 0 0 0 499965 38 0 0 25 0 1 0 211262819 8556544 1707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1707 66 130 0 1956 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 8356

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14584
/proc/meminfo: memFree=1584008/2055920 swapFree=4159400/4192956
[pid=14381] ppid=14379 vsize=8356 CPUtime=5000.03
/proc/14381/stat : 14381 (minisat_noasser) R 14379 14381 14327 0 -1 4194304 1721 0 0 0 499965 38 0 0 25 0 1 0 211262819 8556544 1707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14381/statm: 2089 1707 66 130 0 1956 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 8356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.05
CPU user time (s): 4999.66
CPU system time (s): 0.38894
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 8356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.66
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1721
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= 10060

runsolver used 3.83642 second user time and 10.6334 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 27 00:24:10 UTC 2007

IDJOB= 424807
IDBENCH= 19863
IDSOLVER= 189
FILE ID= node13/424807-1177633450

PBS_JOBID= 4697271

Free space on /tmp= 66424 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424807-1177633450/minisat_noassertions /tmp/evaluation/424807-1177633450/instance-424807-1177633450.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-424807-1177633450 -o ROOT/results/node13/solver-424807-1177633450 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424807-1177633450/minisat_noassertions /tmp/evaluation/424807-1177633450/instance-424807-1177633450.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 497194197

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1591384 kB
Buffers:         41644 kB
Cached:         339796 kB
SwapCached:      12688 kB
Active:         293696 kB
Inactive:       110648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591384 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            45608 kB
Committed_AS:  6904476 kB
PageTables:       1872 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= 66424 MiB

End job on node13 on Fri Apr 27 01:47:34 UTC 2007