Trace number 422181

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 2007UNSAT 3779.93 3781.1

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2941.12
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
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:  184                                                  |
0.00/0.00	c |  Number of clauses:    896                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     129      786     3154 |      262        0    nan |  0.000 % |
0.00/0.00	c |       101 |     129      786     3154 |      288      101     26 |  0.003 % |
0.00/0.01	c |       251 |     129      786     3154 |      317      251     23 |  0.003 % |
0.00/0.01	c |       476 |     129      786     3154 |      348      290     16 |  0.003 % |
0.00/0.02	c |       813 |     129      786     3154 |      383      215     12 |  0.003 % |
0.00/0.03	c |      1320 |     129      786     3154 |      421      296     13 |  0.003 % |
0.00/0.05	c |      2079 |     129      786     3154 |      464      381     14 |  0.003 % |
0.00/0.07	c |      3218 |     129      786     3154 |      510      265      9 |  0.003 % |
0.09/0.11	c |      4926 |     129      786     3154 |      561      342     12 |  0.003 % |
0.09/0.18	c |      7488 |     129      786     3154 |      617      518     14 |  0.003 % |
0.19/0.27	c |     11332 |     129      786     3154 |      679      446     13 |  0.003 % |
0.39/0.44	c |     17098 |     129      786     3154 |      747      571     14 |  0.003 % |
0.59/0.67	c |     25747 |     129      786     3154 |      822      677     16 |  0.003 % |
1.00/1.03	c |     38721 |     129      786     3154 |      904      466     11 |  0.003 % |
1.49/1.54	c |     58182 |     129      786     3154 |      994      842     15 |  0.003 % |
2.29/2.36	c |     87374 |     129      786     3154 |     1094      986     15 |  0.003 % |
3.59/3.65	c |    131165 |     129      786     3154 |     1203     1138     16 |  0.003 % |
5.49/5.55	c |    196850 |     129      786     3154 |     1324     1053     14 |  0.003 % |
8.69/8.70	c |    295377 |     129      786     3154 |     1456     1100     15 |  0.003 % |
13.59/13.65	c |    443167 |     129      786     3154 |     1602      898     13 |  0.003 % |
21.18/21.25	c |    664851 |     129      786     3154 |     1762     1660     16 |  0.003 % |
32.78/32.88	c |    997376 |     129      786     3154 |     1938      921     13 |  0.003 % |
50.77/50.87	c |   1496165 |     129      786     3154 |     2132     1205     14 |  0.003 % |
78.36/78.44	c |   2244348 |     129      786     3154 |     2346     2018     17 |  0.003 % |
123.45/123.59	c |   3366622 |     129      786     3154 |     2580     2192     15 |  0.003 % |
192.34/192.43	c |   5050034 |     129      786     3154 |     2838     2434     15 |  0.003 % |
296.60/296.72	c |   7575150 |     129      786     3154 |     3122     2166     15 |  0.003 % |
460.66/460.82	c |  11362825 |     129      786     3154 |     3434     1744     16 |  0.003 % |
715.58/715.82	c |  17044337 |     129      786     3154 |     3778     2213     16 |  0.003 % |
1116.87/1117.27	c |  25566607 |     129      786     3154 |     4156     3812     16 |  0.003 % |
1749.68/1750.21	c |  38350010 |     129      786     3154 |     4571     2677     17 |  0.003 % |
2723.22/2724.11	c |  57525115 |     129      786     3154 |     5028     2471     15 |  0.015 % |
3779.82/3781.09	c ===============================================================================
3779.82/3781.09	c restarts              : 32
3779.82/3781.09	c conflicts             : 78059632       (20652 /sec)
3779.82/3781.09	c decisions             : 88409225       (1.43 % random) (23390 /sec)
3779.82/3781.09	c propagations          : 2528944209     (669067 /sec)
3779.82/3781.09	c conflict literals     : 1377649214     (31.02 % deleted)
3779.82/3781.09	c Memory used           : 3.87 MB
3779.82/3781.09	c CPU time              : 3779.81 s
3779.82/3781.09	c 
3779.82/3781.09	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-422181-1177529134 -o ROOT/results/node21/solver-422181-1177529134 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422181-1177529134/minisat_noassertions /tmp/evaluation/422181-1177529134/instance-422181-1177529134.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: 0.86 0.97 0.99 3/77 5036
/proc/meminfo: memFree=1933368/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1852 CPUtime=0
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 200830703 1896448 107 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 463 107 62 130 0 330 0

[startup+0.0836559 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5036
/proc/meminfo: memFree=1933368/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1840 CPUtime=0.08
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 128 0 0 0 8 0 0 0 18 0 1 0 200830703 1884160 114 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 460 114 66 130 0 327 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1840

[startup+0.101658 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5036
/proc/meminfo: memFree=1933368/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1840 CPUtime=0.09
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 129 0 0 0 9 0 0 0 18 0 1 0 200830703 1884160 115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551610 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 460 115 66 130 0 327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1840

[startup+0.30168 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5036
/proc/meminfo: memFree=1933368/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1840 CPUtime=0.29
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 137 0 0 0 29 0 0 0 19 0 1 0 200830703 1884160 123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 460 123 66 130 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701724 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5036
/proc/meminfo: memFree=1933368/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1840 CPUtime=0.69
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 144 0 0 0 69 0 0 0 22 0 1 0 200830703 1884160 130 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 460 130 66 130 0 327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50181 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1933040/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1840 CPUtime=1.49
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 151 0 0 0 149 0 0 0 25 0 1 0 200830703 1884160 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548452 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 460 137 66 130 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1840

[startup+3.10199 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1932848/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1972 CPUtime=3.09
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 163 0 0 0 309 0 0 0 25 0 1 0 200830703 2019328 149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 493 149 66 130 0 360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1972

[startup+6.30234 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1932784/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=1972 CPUtime=6.29
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 180 0 0 0 629 0 0 0 25 0 1 0 200830703 2019328 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 493 166 66 130 0 360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1972

[startup+12.701 s]
/proc/loadavg: 0.88 0.97 0.99 3/78 5037
/proc/meminfo: memFree=1932664/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2104 CPUtime=12.69
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 194 0 0 0 1269 0 0 0 25 0 1 0 200830703 2154496 180 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 526 180 66 130 0 393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2104

[startup+25.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1932536/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2232 CPUtime=25.48
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 223 0 0 0 2548 0 0 0 25 0 1 0 200830703 2285568 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 558 209 66 130 0 425 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2232

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1932408/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2364 CPUtime=51.07
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 253 0 0 0 5107 0 0 0 25 0 1 0 200830703 2420736 239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 591 239 66 130 0 458 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2364

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1932152/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2492 CPUtime=102.26
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 294 0 0 0 10226 0 0 0 25 0 1 0 200830703 2551808 280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 623 280 66 130 0 490 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931960/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2624 CPUtime=162.25
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 323 0 0 0 16224 1 0 0 25 0 1 0 200830703 2686976 309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 656 309 66 130 0 523 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931832/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2624 CPUtime=222.23
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 347 0 0 0 22222 1 0 0 25 0 1 0 200830703 2686976 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 656 333 66 130 0 523 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931768/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2756 CPUtime=282.21
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 357 0 0 0 28220 1 0 0 25 0 1 0 200830703 2822144 343 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 689 343 66 130 0 556 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2756

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931640/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2756 CPUtime=342.19
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 380 0 0 0 34218 1 0 0 25 0 1 0 200830703 2822144 366 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 689 366 66 130 0 556 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931576/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2888 CPUtime=402.17
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 386 0 0 0 40216 1 0 0 25 0 1 0 200830703 2957312 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 722 372 66 130 0 589 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 2888

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931448/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=2888 CPUtime=462.15
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 408 0 0 0 46214 1 0 0 25 0 1 0 200830703 2957312 394 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548647 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 722 394 66 130 0 589 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 2888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931384/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3020 CPUtime=522.14
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 424 0 0 0 52212 2 0 0 25 0 1 0 200830703 3092480 410 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 755 410 66 130 0 622 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3020

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931320/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3020 CPUtime=582.12
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 436 0 0 0 58210 2 0 0 25 0 1 0 200830703 3092480 422 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553492 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 755 422 66 130 0 622 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5037
/proc/meminfo: memFree=1931320/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3020 CPUtime=642.11
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 440 0 0 0 64209 2 0 0 25 0 1 0 200830703 3092480 426 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 755 426 66 130 0 622 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3020


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

/proc/meminfo: memFree=1929656/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3161.3
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 659 0 0 0 316120 10 0 0 25 0 1 0 200830703 4055040 645 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 645 66 130 0 857 0
Current children cumulated CPU time (s) 3161.3
Current children cumulated vsize (KiB) 3960

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929592/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3221.28
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 659 0 0 0 322118 10 0 0 25 0 1 0 200830703 4055040 645 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 645 66 130 0 857 0
Current children cumulated CPU time (s) 3221.28
Current children cumulated vsize (KiB) 3960

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929592/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3281.26
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 661 0 0 0 328116 10 0 0 25 0 1 0 200830703 4055040 647 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546891 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 647 66 130 0 857 0
Current children cumulated CPU time (s) 3281.26
Current children cumulated vsize (KiB) 3960

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929528/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3341.24
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 665 0 0 0 334114 10 0 0 25 0 1 0 200830703 4055040 651 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 651 66 130 0 857 0
Current children cumulated CPU time (s) 3341.24
Current children cumulated vsize (KiB) 3960

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929464/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3401.23
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 668 0 0 0 340113 10 0 0 25 0 1 0 200830703 4055040 654 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 654 66 130 0 857 0
Current children cumulated CPU time (s) 3401.23
Current children cumulated vsize (KiB) 3960

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929336/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3461.21
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 672 0 0 0 346110 11 0 0 25 0 1 0 200830703 4055040 658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 658 66 130 0 857 0
Current children cumulated CPU time (s) 3461.21
Current children cumulated vsize (KiB) 3960

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929272/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3521.19
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 679 0 0 0 352108 11 0 0 25 0 1 0 200830703 4055040 665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558255 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 665 66 130 0 857 0
Current children cumulated CPU time (s) 3521.19
Current children cumulated vsize (KiB) 3960

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 5237
/proc/meminfo: memFree=1929272/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3581.18
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 679 0 0 0 358107 11 0 0 25 0 1 0 200830703 4055040 665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 665 66 130 0 857 0
Current children cumulated CPU time (s) 3581.18
Current children cumulated vsize (KiB) 3960

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929208/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3641.16
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 679 0 0 0 364105 11 0 0 25 0 1 0 200830703 4055040 665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 665 66 130 0 857 0
Current children cumulated CPU time (s) 3641.16
Current children cumulated vsize (KiB) 3960

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929080/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3701.14
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 370103 11 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3701.14
Current children cumulated vsize (KiB) 3960

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929080/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3761.12
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 376101 11 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3761.12
Current children cumulated vsize (KiB) 3960

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

[startup+3763.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929080/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3761.93
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 376181 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3761.93
Current children cumulated vsize (KiB) 3960

[startup+3769.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929080/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3768.33
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 376821 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3768.33
Current children cumulated vsize (KiB) 3960

[startup+3775.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929080/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3774.72
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377460 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3774.72
Current children cumulated vsize (KiB) 3960

[startup+3779.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929016/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3777.92
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377780 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3777.92
Current children cumulated vsize (KiB) 3960

[startup+3779.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929016/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3778.72
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377860 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551633 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3778.72
Current children cumulated vsize (KiB) 3960

[startup+3780.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929016/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3779.53
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377941 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3779.53
Current children cumulated vsize (KiB) 3960

[startup+3780.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929016/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3779.72
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377960 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551341 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3779.72
Current children cumulated vsize (KiB) 3960

[startup+3781 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5237
/proc/meminfo: memFree=1929016/2055920 swapFree=4155576/4192956
[pid=5036] ppid=5034 vsize=3960 CPUtime=3779.82
/proc/5036/stat : 5036 (minisat_noasser) R 5034 5036 4980 0 -1 4194304 682 0 0 0 377970 12 0 0 25 0 1 0 200830703 4055040 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5036/statm: 990 668 66 130 0 857 0
Current children cumulated CPU time (s) 3779.82
Current children cumulated vsize (KiB) 3960

Child status: 20
Real time (s): 3781.1
CPU time (s): 3779.93
CPU user time (s): 3779.81
CPU system time (s): 0.122981
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 3960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3779.81
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
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= 5902

runsolver used 3.10853 second user time and 7.65984 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 25 19:25:34 UTC 2007

IDJOB= 422181
IDBENCH= 24699
IDSOLVER= 189
FILE ID= node21/422181-1177529134

PBS_JOBID= 4686058

Free space on /tmp= 66390 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422181-1177529134/minisat_noassertions /tmp/evaluation/422181-1177529134/instance-422181-1177529134.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422181-1177529134 -o ROOT/results/node21/solver-422181-1177529134 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422181-1177529134/minisat_noassertions /tmp/evaluation/422181-1177529134/instance-422181-1177529134.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 191168056

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1933712 kB
Buffers:         26312 kB
Cached:          28516 kB
SwapCached:      15688 kB
Active:          54248 kB
Inactive:        23884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933712 kB
SwapTotal:     4192956 kB
SwapFree:      4155576 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            29560 kB
Committed_AS:  1800792 kB
PageTables:       1784 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= 66390 MiB

End job on node21 on Wed Apr 25 20:28:35 UTC 2007