Trace number 421569

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) 1200.1 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

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:  784                                                  |
0.00/0.00	c |  Number of clauses:    108080                                               |
0.04/0.08	c |  Parsing time:         0.08         s                                       |
1.29/1.32	c ============================[ Search Statistics ]==============================
1.29/1.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.32	c ===============================================================================
1.29/1.32	c |         0 |     784    80113   213816 |    26704        0    nan |  0.000 % |
1.29/1.34	c |       101 |     784    80113   213816 |    29374      101     54 |  0.000 % |
1.29/1.35	c |       251 |     784    80113   213816 |    32312      251     74 |  0.000 % |
1.29/1.38	c |       478 |     784    80113   213816 |    35543      478     87 |  0.000 % |
1.39/1.41	c |       815 |     784    80113   213816 |    39097      815     91 |  0.000 % |
1.39/1.48	c |      1321 |     784    80113   213816 |    43007     1321     86 |  0.000 % |
1.49/1.58	c |      2080 |     784    80113   213816 |    47308     2080     81 |  0.000 % |
1.69/1.72	c |      3221 |     784    80113   213816 |    52039     3221     79 |  0.000 % |
1.89/1.99	c |      4931 |     784    80113   213816 |    57243     4931     82 |  0.000 % |
2.39/2.47	c |      7493 |     784    80113   213816 |    62967     7493     82 |  0.000 % |
3.39/3.41	c |     11338 |     784    80113   213816 |    69264    11338     93 |  0.000 % |
5.10/5.15	c |     17106 |     784    80113   213816 |    76190    17106     92 |  0.000 % |
8.79/8.88	c |     25756 |     784    80113   213816 |    83809    25756     86 |  0.000 % |
15.39/15.41	c |     38732 |     784    80113   213816 |    92190    38732     86 |  0.000 % |
34.38/34.49	c |     58196 |     784    80113   213816 |   101409    58196     87 |  0.000 % |
72.68/72.72	c |     87390 |     784    80113   213816 |   111550    87390     82 |  0.000 % |
115.86/115.91	c |    131179 |     784    80113   213816 |   122705    36086     68 |  0.000 % |
168.94/169.04	c |    196863 |     784    80113   213816 |   134976   101770     73 |  0.000 % |
275.72/275.81	c |    295391 |     784    80113   213816 |   148473    82709     69 |  0.000 % |
499.86/500.06	c |    443180 |     784    80113   213816 |   163321   104121     65 |  0.000 % |
861.47/861.78	c |    664863 |     784    80113   213816 |   179653    42190     57 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-421569-1177492989 -o ROOT/results/node74/solver-421569-1177492989 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421569-1177492989/minisat_noassertions /tmp/evaluation/421569-1177492989/instance-421569-1177492989.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: 0.91 0.95 0.88 3/66 23514
/proc/meminfo: memFree=1673760/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=1864 CPUtime=0
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 197213650 1908736 377 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 466 378 50 130 0 333 0

[startup+0.0502799 s]
/proc/loadavg: 0.91 0.95 0.88 3/66 23514
/proc/meminfo: memFree=1673760/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=5056 CPUtime=0.04
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 1165 0 0 0 4 0 0 0 18 0 1 0 197213650 5177344 1151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 1264 1151 50 130 0 1131 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5056

[startup+0.102285 s]
/proc/loadavg: 0.91 0.95 0.88 3/66 23514
/proc/meminfo: memFree=1673760/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=8028 CPUtime=0.09
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 1861 0 0 0 9 0 0 0 18 0 1 0 197213650 8220672 1847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 2007 1847 62 130 0 1874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8028

[startup+0.301307 s]
/proc/loadavg: 0.91 0.95 0.88 3/66 23514
/proc/meminfo: memFree=1673760/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=8028 CPUtime=0.29
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 1865 0 0 0 29 0 0 0 19 0 1 0 197213650 8220672 1851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 2007 1851 62 130 0 1874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8028

[startup+0.702354 s]
/proc/loadavg: 0.91 0.95 0.88 3/66 23514
/proc/meminfo: memFree=1673760/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=8028 CPUtime=0.69
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 1870 0 0 0 69 0 0 0 22 0 1 0 197213650 8220672 1856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 2007 1856 62 130 0 1874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8028

[startup+1.50145 s]
/proc/loadavg: 0.91 0.95 0.88 2/67 23515
/proc/meminfo: memFree=1666200/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=7484 CPUtime=1.49
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 1954 0 0 0 149 0 0 0 25 0 1 0 197213650 7663616 1747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 1871 1747 67 130 0 1738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7484

[startup+3.10163 s]
/proc/loadavg: 0.92 0.95 0.88 2/67 23515
/proc/meminfo: memFree=1666264/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=10048 CPUtime=3.09
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 2607 0 0 0 308 1 0 0 25 0 1 0 197213650 10289152 2400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552739 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 2512 2400 67 130 0 2379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10048

[startup+6.302 s]
/proc/loadavg: 0.92 0.95 0.88 2/67 23515
/proc/meminfo: memFree=1661144/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=13944 CPUtime=6.29
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 3587 0 0 0 627 2 0 0 25 0 1 0 197213650 14278656 3380 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 3486 3380 67 130 0 3353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13944

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.88 2/67 23515
/proc/meminfo: memFree=1655648/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=19128 CPUtime=12.69
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 4872 0 0 0 1266 3 0 0 25 0 1 0 197213650 19587072 4665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 4782 4665 67 130 0 4649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19128

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.89 2/67 23515
/proc/meminfo: memFree=1649056/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=25464 CPUtime=25.48
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 6430 0 0 0 2544 4 0 0 25 0 1 0 197213650 26075136 6223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 6366 6223 67 130 0 6233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25464

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.89 2/67 23515
/proc/meminfo: memFree=1641312/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=33496 CPUtime=51.08
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 8408 0 0 0 5101 7 0 0 25 0 1 0 197213650 34299904 8201 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 8374 8201 67 130 0 8241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33496

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.89 2/67 23515
/proc/meminfo: memFree=1626656/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=48008 CPUtime=102.27
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 12018 0 0 0 10217 10 0 0 25 0 1 0 197213650 49160192 11811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 12002 11811 67 130 0 11869 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48008

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 23515
/proc/meminfo: memFree=1625568/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=49120 CPUtime=162.25
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 12277 0 0 0 16215 10 0 0 25 0 1 0 197213650 50298880 12070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 12280 12070 67 130 0 12147 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49120

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 23515
/proc/meminfo: memFree=1620384/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=54224 CPUtime=222.23
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 13569 0 0 0 22212 11 0 0 25 0 1 0 197213650 55525376 13362 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 13556 13362 67 130 0 13423 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1618528/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=56092 CPUtime=282.22
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 14018 0 0 0 28210 12 0 0 25 0 1 0 197213650 57438208 13811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 14023 13811 67 130 0 13890 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 56092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1617696/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=56848 CPUtime=342.2
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 14211 0 0 0 34208 12 0 0 25 0 1 0 197213650 58212352 14004 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 14212 14004 67 130 0 14079 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1617248/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=57480 CPUtime=402.18
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 14340 0 0 0 40206 12 0 0 25 0 1 0 197213650 58859520 14133 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 14370 14133 67 130 0 14237 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1614176/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=60720 CPUtime=462.17
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 15101 0 0 0 46203 14 0 0 25 0 1 0 197213650 62177280 14894 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 15180 14894 67 130 0 15047 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60720

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1612832/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=62288 CPUtime=522.15
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 15420 0 0 0 52201 14 0 0 25 0 1 0 197213650 63782912 15213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 15572 15213 67 130 0 15439 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 62288

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1612256/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=62928 CPUtime=582.14
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 15571 0 0 0 58199 15 0 0 25 0 1 0 197213650 64438272 15364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 15732 15364 67 130 0 15599 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 62928

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1609376/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=66004 CPUtime=642.13
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 16290 0 0 0 64197 16 0 0 25 0 1 0 197213650 67588096 16083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 16501 16083 67 130 0 16368 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 66004

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1607200/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=68116 CPUtime=702.11
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 16834 0 0 0 70194 17 0 0 25 0 1 0 197213650 69750784 16627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17029 16627 67 130 0 16896 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 68116

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1606560/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=68824 CPUtime=762.09
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 16993 0 0 0 76192 17 0 0 25 0 1 0 197213650 70475776 16786 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17206 16786 67 130 0 17073 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 68824

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1605920/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=69632 CPUtime=822.07
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 17161 0 0 0 82190 17 0 0 25 0 1 0 197213650 71303168 16954 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17408 16954 67 130 0 17275 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 69632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1605664/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=69876 CPUtime=882.06
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 17213 0 0 0 88188 18 0 0 25 0 1 0 197213650 71553024 17006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17469 17006 67 130 0 17336 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 69876

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1605536/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=70036 CPUtime=942.04
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 17264 0 0 0 94186 18 0 0 25 0 1 0 197213650 71716864 17057 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17509 17057 67 130 0 17376 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 70036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23515
/proc/meminfo: memFree=1605024/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=70576 CPUtime=1002.02
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 17377 0 0 0 100184 18 0 0 25 0 1 0 197213650 72269824 17170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 17644 17170 67 130 0 17511 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 70576

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23517
/proc/meminfo: memFree=1597280/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=78552 CPUtime=1062
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 19353 0 0 0 106180 20 0 0 25 0 1 0 197213650 80437248 19146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 19638 19146 67 130 0 19505 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 78552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23517
/proc/meminfo: memFree=1596192/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=79540 CPUtime=1121.99
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 19579 0 0 0 112178 21 0 0 25 0 1 0 197213650 81448960 19372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 19885 19372 67 130 0 19752 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 79540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23517
/proc/meminfo: memFree=1595872/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=79860 CPUtime=1181.97
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 19656 0 0 0 118176 21 0 0 25 0 1 0 197213650 81776640 19449 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 19965 19449 67 130 0 19832 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 79860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 23517
/proc/meminfo: memFree=1595616/2055920 swapFree=4183092/4192956
[pid=23514] ppid=23512 vsize=80164 CPUtime=1200.07
/proc/23514/stat : 23514 (minisat_noasser) R 23512 23514 23035 0 -1 4194304 19736 0 0 0 119986 21 0 0 25 0 1 0 197213650 82087936 19520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552677 0 0 4096 3 0 0 0 17 1 0 0
/proc/23514/statm: 20041 19520 67 130 0 19908 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 80164

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.229965
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 80164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19736
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= 1845

runsolver used 1.02884 second user time and 2.26166 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 25 09:23:09 UTC 2007

IDJOB= 421569
IDBENCH= 20492
IDSOLVER= 188
FILE ID= node74/421569-1177492989

PBS_JOBID= 4685755

Free space on /tmp= 103202 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/421569-1177492989/minisat_noassertions /tmp/evaluation/421569-1177492989/instance-421569-1177492989.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-421569-1177492989 -o ROOT/results/node74/solver-421569-1177492989 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421569-1177492989/minisat_noassertions /tmp/evaluation/421569-1177492989/instance-421569-1177492989.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 630484882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1674168 kB
Buffers:         37180 kB
Cached:         252856 kB
SwapCached:       3248 kB
Active:         125124 kB
Inactive:       190296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674168 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          31292 kB
Slab:            52032 kB
Committed_AS:  4007120 kB
PageTables:       1520 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103202 MiB

End job on node74 on Wed Apr 25 09:43:11 UTC 2007