Trace number 422119

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 1834.24 1834.88

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1834.24
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

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:  25493                                                |
0.00/0.00	c |  Number of clauses:    1139180                                              |
1.89/1.97	c |  Parsing time:         1.86         s                                       |
28.59/28.67	c ============================[ Search Statistics ]==============================
28.59/28.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
28.59/28.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
28.59/28.67	c ===============================================================================
28.59/28.67	c |         0 |   17776   717162  1791573 |   239054        0    nan |  0.000 % |
28.68/28.77	c |       100 |   17773   717162  1791573 |   262959       97      8 | 17.840 % |
28.78/28.88	c |       250 |   17719   717162  1791573 |   289255      236     11 | 19.421 % |
28.98/29.06	c |       477 |   17498   717162  1791573 |   318180      461     12 | 19.429 % |
29.28/29.30	c |       814 |   17495   717162  1791573 |   349998      795     13 | 19.448 % |
29.58/29.66	c |      1320 |   17490   717162  1791573 |   384998     1296     12 | 19.468 % |
30.08/30.10	c |      2079 |   17490   717162  1791573 |   423498     2054     12 | 19.472 % |
30.88/30.90	c |      3218 |   17487   717162  1791573 |   465848     3191     12 | 19.480 % |
31.98/32.08	c |      4926 |   17478   717162  1791573 |   512433     4890     13 | 19.515 % |
34.08/34.12	c |      7488 |   17332   695573  1741439 |   563676     7303     14 | 19.570 % |
37.48/37.54	c |     11334 |   17317   693958  1737786 |   620044    11094     17 | 19.629 % |
43.78/43.83	c |     17101 |   17290   691385  1731946 |   682048    16782     19 | 19.735 % |
55.38/55.44	c |     25750 |   17245   688938  1726181 |   750253    25387     22 | 19.911 % |
75.67/75.74	c |     38727 |   17215   686718  1721250 |   825279    38309     25 | 20.029 % |
117.25/117.34	c |     58188 |   17197   685771  1719098 |   907807    57690     32 | 20.100 % |
195.24/195.33	c |     87380 |   17187   684371  1715938 |   998587    86788     40 | 20.139 % |
339.19/339.32	c |    131170 |   17139   681540  1709592 |  1098446   130493     44 | 20.343 % |
572.63/572.88	c |    196856 |   17061   675953  1696681 |  1208291   195465     47 | 20.633 % |
976.41/976.79	c |    295383 |   17034   674208  1692665 |  1329120   293734     48 | 20.747 % |
1801.87/1802.51	c |    443174 |   16971   670324  1683629 |  1462032   343662     47 | 20.998 % |
1834.16/1834.85	c ===============================================================================
1834.16/1834.85	c restarts              : 20
1834.16/1834.85	c conflicts             : 447373         (244 /sec)
1834.16/1834.85	c decisions             : 661996         (1.29 % random) (361 /sec)
1834.16/1834.85	c propagations          : 545340779      (297396 /sec)
1834.16/1834.85	c conflict literals     : 21152965       (68.75 % deleted)
1834.16/1834.85	c Memory used           : 140.29 MB
1834.16/1834.85	c CPU time              : 1833.72 s
1834.16/1834.85	c 
1834.16/1834.85	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/node2/watcher-422119-1177519427 -o ROOT/results/node2/solver-422119-1177519427 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422119-1177519427/minisat_noassertions /tmp/evaluation/422119-1177519427/instance-422119-1177519427.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: 0.91 0.95 0.97 3/77 19023
/proc/meminfo: memFree=1767720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=2476 CPUtime=0
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 529 0 0 0 0 0 0 0 18 0 1 0 227980790 2535424 515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 619 516 49 130 0 486 0

[startup+0.014938 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19023
/proc/meminfo: memFree=1767720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=4720 CPUtime=0
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 1059 0 0 0 0 0 0 0 18 0 1 0 227980790 4833280 1028 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 1180 1028 50 130 0 1047 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4720

[startup+0.101947 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19023
/proc/meminfo: memFree=1767720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=7704 CPUtime=0.09
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 1766 0 0 0 9 0 0 0 18 0 1 0 227980790 7888896 1735 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 1926 1735 50 130 0 1793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7704

[startup+0.301967 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19023
/proc/meminfo: memFree=1767720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=13592 CPUtime=0.29
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 3196 0 0 0 28 1 0 0 19 0 1 0 227980790 13918208 3165 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 3398 3165 50 130 0 3265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13592

[startup+0.702008 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19023
/proc/meminfo: memFree=1767720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=25780 CPUtime=0.69
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 6155 0 0 0 66 3 0 0 22 0 1 0 227980790 26398720 6124 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 6445 6125 50 130 0 6312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25780

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 19024
/proc/meminfo: memFree=1733728/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=50536 CPUtime=1.49
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 12137 0 0 0 141 8 0 0 25 0 1 0 227980790 51748864 12106 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 12634 12106 50 130 0 12501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50536

[startup+3.10226 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 19024
/proc/meminfo: memFree=1704800/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=66772 CPUtime=3.09
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 15729 0 0 0 299 10 0 0 25 0 1 0 227980790 68374528 15698 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 16693 15698 61 130 0 16560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66772

[startup+6.30159 s]
/proc/loadavg: 0.92 0.95 0.97 3/78 19024
/proc/meminfo: memFree=1704800/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=66772 CPUtime=6.29
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 15729 0 0 0 619 10 0 0 25 0 1 0 227980790 68374528 15698 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 16693 15698 61 130 0 16560 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66772

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 19024
/proc/meminfo: memFree=1684256/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=94000 CPUtime=12.69
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 21989 0 0 0 1255 14 0 0 25 0 1 0 227980790 96256000 21958 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 23500 21958 61 130 0 23367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94000

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 19024
/proc/meminfo: memFree=1673824/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=95852 CPUtime=25.48
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23526 0 0 0 2533 15 0 0 25 0 1 0 227980790 98152448 23495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 23963 23495 61 130 0 23830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95852

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 19024
/proc/meminfo: memFree=1687648/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=81572 CPUtime=51.08
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23583 0 0 0 5092 16 0 0 25 0 1 0 227980790 83529728 20001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 20393 20001 66 130 0 20260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81572

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 19024
/proc/meminfo: memFree=1687648/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=81816 CPUtime=102.26
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23634 0 0 0 10210 16 0 0 25 0 1 0 227980790 83779584 20052 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 20454 20052 66 130 0 20321 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19024
/proc/meminfo: memFree=1687520/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=81936 CPUtime=162.25
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23659 0 0 0 16208 17 0 0 25 0 1 0 227980790 83902464 20077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 20484 20077 66 130 0 20351 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19024
/proc/meminfo: memFree=1687328/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=82256 CPUtime=222.23
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23701 0 0 0 22206 17 0 0 25 0 1 0 227980790 84230144 20119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 20564 20119 66 130 0 20431 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82256

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19024
/proc/meminfo: memFree=1686368/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=83200 CPUtime=282.21
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 23945 0 0 0 28203 18 0 0 25 0 1 0 227980790 85196800 20363 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 20800 20363 66 130 0 20667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 83200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19024
/proc/meminfo: memFree=1683296/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=86168 CPUtime=342.19
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 24695 0 0 0 34200 19 0 0 25 0 1 0 227980790 88236032 21113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 21542 21113 66 130 0 21409 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 86168

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19024
/proc/meminfo: memFree=1680224/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=89476 CPUtime=402.18
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 25478 0 0 0 40198 20 0 0 25 0 1 0 227980790 91623424 21896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546308 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 22369 21896 66 130 0 22236 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89476

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 19024
/proc/meminfo: memFree=1676512/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=93236 CPUtime=462.16
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 26407 0 0 0 46194 22 0 0 25 0 1 0 227980790 95473664 22825 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 23309 22825 66 130 0 23176 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 93236

[startup+522.301 s]
/proc/loadavg: 1.08 1.00 0.98 2/78 19024
/proc/meminfo: memFree=1672992/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=96828 CPUtime=522.14
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 27318 0 0 0 52191 23 0 0 25 0 1 0 227980790 99151872 23736 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 24207 23736 66 130 0 24074 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 96828

[startup+582.302 s]
/proc/loadavg: 1.08 1.01 0.99 2/78 19024
/proc/meminfo: memFree=1668320/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=101272 CPUtime=582.13
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 28455 0 0 0 58187 26 0 0 25 0 1 0 227980790 103702528 24873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 25318 24873 66 130 0 25185 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 101272

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 19024
/proc/meminfo: memFree=1664800/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=105212 CPUtime=642.12
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 29328 0 0 0 64184 28 0 0 25 0 1 0 227980790 107737088 25746 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 26303 25746 66 130 0 26170 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 105212


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

/proc/meminfo: memFree=1635680/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=134660 CPUtime=1241.83
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 36578 0 0 0 124142 41 0 0 25 0 1 0 227980790 137891840 32996 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 33665 32996 66 130 0 33532 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 134660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1633696/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=136508 CPUtime=1301.81
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 37063 0 0 0 130139 42 0 0 25 0 1 0 227980790 139784192 33481 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 34127 33481 66 130 0 33994 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 136508

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1631584/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=138652 CPUtime=1361.8
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 37616 0 0 0 136136 44 0 0 25 0 1 0 227980790 141979648 34034 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 34663 34034 66 130 0 34530 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 138652

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1629344/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=140812 CPUtime=1421.78
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38172 0 0 0 142133 45 0 0 25 0 1 0 227980790 144191488 34590 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35203 34590 66 130 0 35070 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 140812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1629024/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=141240 CPUtime=1481.76
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38263 0 0 0 148130 46 0 0 25 0 1 0 227980790 144629760 34681 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35310 34681 66 130 0 35177 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 141240

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1627936/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=142296 CPUtime=1541.75
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38542 0 0 0 154128 47 0 0 25 0 1 0 227980790 145711104 34960 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35574 34960 66 130 0 35441 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 142296

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626848/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143240 CPUtime=1601.72
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38812 0 0 0 160125 47 0 0 25 0 1 0 227980790 146677760 35230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35810 35230 66 130 0 35677 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 143240

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626720/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143516 CPUtime=1661.71
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38843 0 0 0 166123 48 0 0 25 0 1 0 227980790 146960384 35261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35879 35261 66 130 0 35746 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 143516

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626656/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143516 CPUtime=1721.69
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38848 0 0 0 172121 48 0 0 25 0 1 0 227980790 146960384 35266 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35879 35266 66 130 0 35746 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 143516

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626656/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143516 CPUtime=1781.68
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38868 0 0 0 178119 49 0 0 25 0 1 0 227980790 146960384 35286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35879 35286 66 130 0 35746 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 143516

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143516 CPUtime=1791.28
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38870 0 0 0 179079 49 0 0 25 0 1 0 227980790 146960384 35288 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35879 35288 66 130 0 35746 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 143516

[startup+1817.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626528/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1816.86
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38885 0 0 0 181637 49 0 0 25 0 1 0 227980790 147103744 35303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35303 66 130 0 35781 0
Current children cumulated CPU time (s) 1816.86
Current children cumulated vsize (KiB) 143656

[startup+1823.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626528/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1823.26
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 182277 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545996 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1823.26
Current children cumulated vsize (KiB) 143656

[startup+1830.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626528/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1829.66
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 182917 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1829.66
Current children cumulated vsize (KiB) 143656

[startup+1831.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1831.26
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 183077 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1831.26
Current children cumulated vsize (KiB) 143656

[startup+1833.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1832.86
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 183237 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1832.86
Current children cumulated vsize (KiB) 143656

[startup+1834.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1833.66
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 183317 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1833.66
Current children cumulated vsize (KiB) 143656

[startup+1834.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1834.06
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 183357 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1834.06
Current children cumulated vsize (KiB) 143656

[startup+1834.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19222
/proc/meminfo: memFree=1626592/2055920 swapFree=4148972/4192956
[pid=19023] ppid=19021 vsize=143656 CPUtime=1834.16
/proc/19023/stat : 19023 (minisat_noasser) R 19021 19023 18628 0 -1 4194304 38887 0 0 0 183367 49 0 0 25 0 1 0 227980790 147103744 35305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19023/statm: 35914 35305 66 130 0 35781 0
Current children cumulated CPU time (s) 1834.16
Current children cumulated vsize (KiB) 143656

Child status: 20
Real time (s): 1834.88
CPU time (s): 1834.24
CPU user time (s): 1833.72
CPU system time (s): 0.52192
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 143656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1833.72
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38893
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= 17197

runsolver used 1.39479 second user time and 3.99939 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 25 16:43:50 UTC 2007

IDJOB= 422119
IDBENCH= 24632
IDSOLVER= 189
FILE ID= node2/422119-1177519427

PBS_JOBID= 4685957

Free space on /tmp= 66388 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422119-1177519427/minisat_noassertions /tmp/evaluation/422119-1177519427/instance-422119-1177519427.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-422119-1177519427 -o ROOT/results/node2/solver-422119-1177519427 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422119-1177519427/minisat_noassertions /tmp/evaluation/422119-1177519427/instance-422119-1177519427.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bf3618cdbef11db03f2026bf209783fc

RANDOM SEED= 591579174

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1768192 kB
Buffers:         40272 kB
Cached:         177760 kB
SwapCached:      12964 kB
Active:         161984 kB
Inactive:        79996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768192 kB
SwapTotal:     4192956 kB
SwapFree:      4148972 kB
Dirty:           17384 kB
Writeback:           0 kB
Mapped:          30412 kB
Slab:            31272 kB
Committed_AS:  8305320 kB
PageTables:       1860 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= 66388 MiB

End job on node2 on Wed Apr 25 17:14:25 UTC 2007