Trace number 421000

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 2007SAT 1191.55 1191.87

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
MD5SUMde03602edd8993d2cfb54584ba8c73c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.609906
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

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:  55                                                   |
0.00/0.00	c |  Number of clauses:    4895                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.02/0.09	c ============================[ Search Statistics ]==============================
0.02/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.09	c ===============================================================================
0.02/0.09	c |         0 |      55     4895    34265 |     1631        0    nan |  0.000 % |
0.09/0.10	c |       101 |      55     4895    34265 |     1794      101     21 |  0.034 % |
0.09/0.10	c |       253 |      55     4895    34265 |     1974      253     20 |  0.034 % |
0.09/0.11	c |       478 |      55     4895    34265 |     2171      478     20 |  0.034 % |
0.09/0.13	c |       815 |      55     4895    34265 |     2388      815     20 |  0.034 % |
0.09/0.15	c |      1321 |      55     4895    34265 |     2627     1321     20 |  0.034 % |
0.09/0.18	c |      2080 |      55     4895    34265 |     2890     2080     20 |  0.034 % |
0.19/0.24	c |      3220 |      55     4895    34265 |     3179     1765     20 |  0.034 % |
0.29/0.33	c |      4929 |      55     4895    34265 |     3497     1872     19 |  0.034 % |
0.39/0.46	c |      7491 |      55     4895    34265 |     3847     2670     19 |  0.034 % |
0.59/0.66	c |     11336 |      55     4895    34265 |     4232     2646     19 |  0.034 % |
0.89/0.97	c |     17103 |      55     4895    34265 |     4655     4160     19 |  0.034 % |
1.39/1.48	c |     25752 |      55     4895    34265 |     5120     3452     18 |  0.034 % |
2.20/2.22	c |     38727 |      55     4895    34265 |     5632     3570     18 |  0.034 % |
3.39/3.40	c |     58188 |      55     4895    34265 |     6196     3242     18 |  0.034 % |
5.19/5.23	c |     87381 |      55     4895    34265 |     6815     4456     18 |  0.034 % |
7.99/8.08	c |    131171 |      55     4895    34265 |     7497     3791     18 |  0.034 % |
12.49/12.50	c |    196856 |      55     4895    34265 |     8247     5552     18 |  0.034 % |
19.39/19.49	c |    295383 |      55     4895    34265 |     9071     4854     18 |  0.034 % |
30.38/30.48	c |    443175 |      55     4895    34265 |     9979     7166     17 |  0.034 % |
47.88/47.93	c |    664859 |      55     4895    34265 |    10977     8832     18 |  0.034 % |
75.17/75.28	c |    997386 |      55     4895    34265 |    12074     5919     17 |  0.034 % |
118.56/118.65	c |   1496174 |      55     4895    34265 |    13282     8842     17 |  0.034 % |
187.74/187.80	c |   2244356 |      55     4895    34265 |    14610    12150     17 |  0.034 % |
297.61/297.71	c |   3366631 |      55     4895    34265 |    16071     8039     17 |  0.034 % |
474.86/475.07	c |   5050043 |      55     4895    34265 |    17678    10012     17 |  0.034 % |
762.58/762.86	c |   7575159 |      55     4895    34265 |    19446    13327     15 |  0.034 % |
1191.47/1191.86	c ===============================================================================
1191.47/1191.86	c restarts              : 27
1191.47/1191.86	c conflicts             : 11056614       (9280 /sec)
1191.47/1191.86	c decisions             : 11880749       (1.79 % random) (9972 /sec)
1191.47/1191.86	c propagations          : 97535495       (81863 /sec)
1191.47/1191.86	c conflict literals     : 190185304      (22.41 % deleted)
1191.47/1191.86	c Memory used           : 7.24 MB
1191.47/1191.86	c CPU time              : 1191.45 s
1191.47/1191.86	c 
1191.47/1191.86	s SATISFIABLE
1191.47/1191.86	v 1 2 3 -4 5 -6 7 8 -9 10 11 12 -13 -14 -15 16 -17 -18 19 -20 -21 -22 23 -24 -25 26 -27 28 29 30 -31 -32 33 -34 35 36 37 38 39 40 41 -42 43 -44 -45 46 47 -48 -49 -50 -51 52 -53 -54 -55 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-421000-1177496884 -o ROOT/results/node41/solver-421000-1177496884 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421000-1177496884/minisat_noassertions /tmp/evaluation/421000-1177496884/instance-421000-1177496884.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: 0.92 0.98 0.91 3/77 11649
/proc/meminfo: memFree=1821256/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=1856 CPUtime=0
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 197600301 1900544 145 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 464 145 50 130 0 331 0

[startup+0.0319581 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 11649
/proc/meminfo: memFree=1821256/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2124 CPUtime=0.02
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 232 0 0 0 2 0 0 0 18 0 1 0 197600301 2174976 218 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 531 218 62 130 0 398 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2124

[startup+0.101964 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 11649
/proc/meminfo: memFree=1821256/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2124 CPUtime=0.09
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 197600301 2174976 230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 531 230 63 130 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301982 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 11649
/proc/meminfo: memFree=1821256/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2388 CPUtime=0.29
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 291 0 0 0 29 0 0 0 19 0 1 0 197600301 2445312 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 597 277 66 130 0 464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 11649
/proc/meminfo: memFree=1821256/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2520 CPUtime=0.69
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 335 0 0 0 69 0 0 0 22 0 1 0 197600301 2580480 321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 630 321 66 130 0 497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2520

[startup+1.50209 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1820096/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2652 CPUtime=1.49
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 375 0 0 0 149 0 0 0 25 0 1 0 197600301 2715648 361 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 663 361 66 130 0 530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2652

[startup+3.10122 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1819840/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=2928 CPUtime=3.09
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 197600301 2998272 414 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 732 414 66 130 0 599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2928

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1819392/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=3192 CPUtime=6.29
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 496 0 0 0 629 0 0 0 25 0 1 0 197600301 3268608 482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 798 482 66 130 0 665 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3192

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1819008/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=3468 CPUtime=12.69
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 575 0 0 0 1269 0 0 0 25 0 1 0 197600301 3551232 561 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 867 561 66 130 0 734 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3468

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1818624/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=3900 CPUtime=25.49
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 665 0 0 0 2549 0 0 0 25 0 1 0 197600301 3993600 651 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 975 651 66 130 0 842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3900

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1818176/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=4304 CPUtime=51.08
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 778 0 0 0 5108 0 0 0 25 0 1 0 197600301 4407296 764 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1076 764 66 130 0 943 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4304

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1817664/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=4920 CPUtime=102.26
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 901 0 0 0 10226 0 0 0 25 0 1 0 197600301 5038080 887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1230 887 66 130 0 1097 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1817088/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=5392 CPUtime=162.25
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1020 0 0 0 16224 1 0 0 25 0 1 0 197600301 5521408 1006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1348 1006 66 130 0 1215 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5392

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1816832/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=5692 CPUtime=222.23
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1086 0 0 0 22222 1 0 0 25 0 1 0 197600301 5828608 1072 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1423 1072 66 130 0 1290 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5692

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1816640/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=5832 CPUtime=282.22
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1132 0 0 0 28220 2 0 0 25 0 1 0 197600301 5971968 1118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1458 1118 66 130 0 1325 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5832

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1816320/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=6120 CPUtime=342.2
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1207 0 0 0 34218 2 0 0 25 0 1 0 197600301 6266880 1193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1530 1193 66 130 0 1397 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1815936/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=6548 CPUtime=402.19
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1286 0 0 0 40216 3 0 0 25 0 1 0 197600301 6705152 1272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1637 1272 66 130 0 1504 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6548

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1815936/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=6832 CPUtime=462.17
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1335 0 0 0 46214 3 0 0 25 0 1 0 197600301 6995968 1321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1708 1321 66 130 0 1575 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6832

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1815872/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=6832 CPUtime=522.16
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1359 0 0 0 52212 4 0 0 25 0 1 0 197600301 6995968 1345 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1708 1345 66 130 0 1575 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6832

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1815808/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=6972 CPUtime=582.14
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1373 0 0 0 58210 4 0 0 25 0 1 0 197600301 7139328 1359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551521 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1743 1359 66 130 0 1610 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11650
/proc/meminfo: memFree=1815616/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7116 CPUtime=642.12
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1411 0 0 0 64208 4 0 0 25 0 1 0 197600301 7286784 1397 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1779 1397 66 130 0 1646 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7116

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815160/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7116 CPUtime=702.1
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1433 0 0 0 70205 5 0 0 25 0 1 0 197600301 7286784 1419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1779 1419 66 130 0 1646 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7116

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 3/78 11652
/proc/meminfo: memFree=1815168/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7260 CPUtime=762.08
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1457 0 0 0 76203 5 0 0 25 0 1 0 197600301 7434240 1443 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1815 1443 66 130 0 1682 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7260

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815168/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=822.07
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1486 0 0 0 82201 6 0 0 25 0 1 0 197600301 7589888 1472 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546096 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1472 66 130 0 1720 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 7412

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=882.05
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1488 0 0 0 88199 6 0 0 25 0 1 0 197600301 7589888 1474 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1474 66 130 0 1720 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 7412

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815232/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=942.04
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1503 0 0 0 94197 7 0 0 25 0 1 0 197600301 7589888 1489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1489 66 130 0 1720 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815168/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1002.02
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1505 0 0 0 100195 7 0 0 25 0 1 0 197600301 7589888 1491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1491 66 130 0 1720 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 7412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 11652
/proc/meminfo: memFree=1815168/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1062.01
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1511 0 0 0 106193 8 0 0 25 0 1 0 197600301 7589888 1497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1497 66 130 0 1720 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7412

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 0.92 2/78 11652
/proc/meminfo: memFree=1815168/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1121.99
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1520 0 0 0 112191 8 0 0 25 0 1 0 197600301 7589888 1506 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1506 66 130 0 1720 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 7412

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1181.98
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1523 0 0 0 118189 9 0 0 25 0 1 0 197600301 7589888 1509 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552788 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1509 66 130 0 1720 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7412

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

[startup+1183.9 s]
/proc/loadavg: 1.08 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1183.58
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1523 0 0 0 118349 9 0 0 25 0 1 0 197600301 7589888 1509 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1509 66 130 0 1720 0
Current children cumulated CPU time (s) 1183.58
Current children cumulated vsize (KiB) 7412

[startup+1187.1 s]
/proc/loadavg: 1.08 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1186.77
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1524 0 0 0 118668 9 0 0 25 0 1 0 197600301 7589888 1510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1510 66 130 0 1720 0
Current children cumulated CPU time (s) 1186.77
Current children cumulated vsize (KiB) 7412

[startup+1190.3 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1189.97
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1525 0 0 0 118988 9 0 0 25 0 1 0 197600301 7589888 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1511 66 130 0 1720 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 7412

[startup+1191.1 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1190.77
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1525 0 0 0 119068 9 0 0 25 0 1 0 197600301 7589888 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1511 66 130 0 1720 0
Current children cumulated CPU time (s) 1190.77
Current children cumulated vsize (KiB) 7412

[startup+1191.5 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1191.17
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1525 0 0 0 119108 9 0 0 25 0 1 0 197600301 7589888 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1511 66 130 0 1720 0
Current children cumulated CPU time (s) 1191.17
Current children cumulated vsize (KiB) 7412

[startup+1191.7 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1191.37
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1525 0 0 0 119128 9 0 0 25 0 1 0 197600301 7589888 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1511 66 130 0 1720 0
Current children cumulated CPU time (s) 1191.37
Current children cumulated vsize (KiB) 7412

[startup+1191.8 s]
/proc/loadavg: 1.07 1.01 0.93 2/78 11652
/proc/meminfo: memFree=1815104/2055920 swapFree=4169780/4192956
[pid=11649] ppid=11647 vsize=7412 CPUtime=1191.47
/proc/11649/stat : 11649 (minisat_noasser) R 11647 11649 10881 0 -1 4194304 1525 0 0 0 119138 9 0 0 25 0 1 0 197600301 7589888 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11649/statm: 1853 1511 66 130 0 1720 0
Current children cumulated CPU time (s) 1191.47
Current children cumulated vsize (KiB) 7412

Child status: 10
Real time (s): 1191.87
CPU time (s): 1191.55
CPU user time (s): 1191.45
CPU system time (s): 0.093985
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 7412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1191.45
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1531
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1870

runsolver used 0.892864 second user time and 2.55761 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 25 10:28:04 UTC 2007

IDJOB= 421000
IDBENCH= 19909
IDSOLVER= 188
FILE ID= node41/421000-1177496884

PBS_JOBID= 4685863

Free space on /tmp= 66347 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/421000-1177496884/minisat_noassertions /tmp/evaluation/421000-1177496884/instance-421000-1177496884.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-421000-1177496884 -o ROOT/results/node41/solver-421000-1177496884 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421000-1177496884/minisat_noassertions /tmp/evaluation/421000-1177496884/instance-421000-1177496884.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 365272367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1821728 kB
Buffers:         36932 kB
Cached:         125620 kB
SwapCached:       2756 kB
Active:         105620 kB
Inactive:        80540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821728 kB
SwapTotal:     4192956 kB
SwapFree:      4169780 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          31548 kB
Slab:            33360 kB
Committed_AS:  3458808 kB
PageTables:       2008 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= 66347 MiB

End job on node41 on Wed Apr 25 10:47:56 UTC 2007