Trace number 422287

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 519.471 519.822

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark519.471
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
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:  580                                                  |
0.00/0.00	c |  Number of clauses:    7153                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |     435     7008    23436 |     2336        0    nan |  0.000 % |
0.00/0.06	c |       100 |     435     7008    23436 |     2569      100     18 |  0.001 % |
0.00/0.06	c |       251 |     435     7008    23436 |     2826      251     19 |  0.000 % |
0.00/0.08	c |       478 |     435     7008    23436 |     3109      478     19 |  0.000 % |
0.10/0.10	c |       816 |     435     7008    23436 |     3420      816     18 |  0.000 % |
0.10/0.14	c |      1323 |     435     7008    23436 |     3762     1323     18 |  0.000 % |
0.19/0.20	c |      2084 |     435     7008    23436 |     4138     2084     17 |  0.001 % |
0.19/0.29	c |      3223 |     435     7008    23436 |     4552     3223     18 |  0.000 % |
0.39/0.43	c |      4932 |     435     7008    23436 |     5007     2619     18 |  0.000 % |
0.59/0.64	c |      7495 |     435     7008    23436 |     5508     2662     15 |  0.000 % |
0.89/1.00	c |     11339 |     435     7008    23436 |     6058     3706     18 |  0.001 % |
1.49/1.54	c |     17105 |     435     7008    23436 |     6664     3377     14 |  0.000 % |
2.29/2.37	c |     25754 |     435     7008    23436 |     7331     5317     16 |  0.000 % |
3.69/3.70	c |     38728 |     435     7008    23436 |     8064     7187     17 |  0.000 % |
5.89/5.99	c |     58189 |     435     7008    23436 |     8870     6392     15 |  0.000 % |
9.29/9.33	c |     87382 |     435     7008    23436 |     9758     8850     15 |  0.001 % |
14.68/14.73	c |    131171 |     435     7008    23436 |    10733     8527     16 |  0.001 % |
23.78/23.89	c |    196856 |     435     7008    23436 |    11807     9542     17 |  0.001 % |
38.07/38.14	c |    295382 |     435     7008    23436 |    12987     7362     16 |  0.001 % |
58.66/58.76	c |    443171 |     435     7008    23436 |    14286    11813     18 |  0.001 % |
92.56/92.66	c |    664854 |     435     7008    23436 |    15715    11423     19 |  0.000 % |
146.43/146.54	c |    997379 |     435     7008    23436 |    17286    13097     19 |  0.000 % |
232.21/232.34	c |   1496167 |     435     7008    23436 |    19015     9438     17 |  0.000 % |
372.19/372.56	c |   2244353 |     434     6924    23176 |    20917    12745     16 |  0.173 % |
519.44/519.82	c ===============================================================================
519.44/519.82	c restarts              : 24
519.44/519.82	c conflicts             : 2979535        (5737 /sec)
519.44/519.82	c decisions             : 3219605        (1.72 % random) (6200 /sec)
519.44/519.82	c propagations          : 239771119      (461703 /sec)
519.44/519.82	c conflict literals     : 55921526       (34.95 % deleted)
519.44/519.82	c Memory used           : 6.91 MB
519.44/519.82	c CPU time              : 519.319 s
519.44/519.82	c 
519.44/519.82	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/node38/watcher-422287-1177552624 -o ROOT/results/node38/solver-422287-1177552624 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422287-1177552624/minisat_noassertions /tmp/evaluation/422287-1177552624/instance-422287-1177552624.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: 0.99 0.98 0.94 3/77 28308
/proc/meminfo: memFree=1614120/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=1996 CPUtime=0
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 187429081 2043904 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 499 159 50 130 0 366 0

[startup+0.0844929 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 28308
/proc/meminfo: memFree=1614120/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=2792 CPUtime=0.08
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 406 0 0 0 8 0 0 0 18 0 1 0 187429081 2859008 391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 698 391 66 130 0 565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2792

[startup+0.101497 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 28308
/proc/meminfo: memFree=1614120/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=2792 CPUtime=0.1
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 406 0 0 0 10 0 0 0 18 0 1 0 187429081 2859008 391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 698 391 66 130 0 565 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2792

[startup+0.301535 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 28308
/proc/meminfo: memFree=1614120/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=2792 CPUtime=0.29
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 406 0 0 0 29 0 0 0 19 0 1 0 187429081 2859008 391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 698 391 66 130 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2792

[startup+0.702614 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 28308
/proc/meminfo: memFree=1614120/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=2924 CPUtime=0.69
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 413 0 0 0 69 0 0 0 22 0 1 0 187429081 2994176 398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557856 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 731 398 66 130 0 598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2924

[startup+1.50177 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1612704/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=3056 CPUtime=1.49
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 460 0 0 0 149 0 0 0 25 0 1 0 187429081 3129344 445 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551670 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 764 445 66 130 0 631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1612384/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=3320 CPUtime=3.09
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 513 0 0 0 309 0 0 0 25 0 1 0 187429081 3399680 498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 830 498 66 130 0 697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3320

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1612000/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=3484 CPUtime=6.29
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 578 0 0 0 629 0 0 0 25 0 1 0 187429081 3567616 563 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 871 563 66 130 0 738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3484

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1611616/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=3760 CPUtime=12.69
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 645 0 0 0 1269 0 0 0 25 0 1 0 187429081 3850240 630 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 940 630 66 130 0 807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3760

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1611232/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=4164 CPUtime=25.48
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 734 0 0 0 2548 0 0 0 25 0 1 0 187429081 4263936 719 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1041 719 66 130 0 908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4164

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1610784/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=4608 CPUtime=51.07
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 845 0 0 0 5107 0 0 0 25 0 1 0 187429081 4718592 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1152 830 66 130 0 1019 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4608

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1610272/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=5144 CPUtime=102.26
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 980 0 0 0 10225 1 0 0 25 0 1 0 187429081 5267456 965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1286 965 66 130 0 1153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5144

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1609824/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=5540 CPUtime=162.23
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1084 0 0 0 16222 1 0 0 25 0 1 0 187429081 5672960 1069 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1385 1069 66 130 0 1252 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5540

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 28309
/proc/meminfo: memFree=1609632/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=5820 CPUtime=222.21
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1131 0 0 0 22219 2 0 0 25 0 1 0 187429081 5959680 1116 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1455 1116 66 130 0 1322 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5820

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/84 28481
/proc/meminfo: memFree=1607840/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6364 CPUtime=282.09
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1248 0 0 0 28204 5 0 0 25 0 1 0 187429081 6516736 1233 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1591 1233 66 130 0 1458 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 6364

[startup+342.301 s]
/proc/loadavg: 1.13 1.03 0.96 2/78 28995
/proc/meminfo: memFree=1537440/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6364 CPUtime=342
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1278 0 0 0 34187 13 0 0 25 0 1 0 187429081 6516736 1263 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1591 1263 66 130 0 1458 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 6364

[startup+402.302 s]
/proc/loadavg: 1.05 1.02 0.96 2/78 28995
/proc/meminfo: memFree=1537440/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6628 CPUtime=401.99
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1344 0 0 0 40185 14 0 0 25 0 1 0 187429081 6787072 1329 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1657 1329 66 130 0 1524 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 6628

[startup+462.301 s]
/proc/loadavg: 1.02 1.02 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6928 CPUtime=461.96
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1386 0 0 0 46182 14 0 0 25 0 1 0 187429081 7094272 1371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1732 1371 66 130 0 1599 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 6928

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

[startup+486.302 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537184/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6928 CPUtime=485.95
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1406 0 0 0 48581 14 0 0 25 0 1 0 187429081 7094272 1391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1732 1391 66 130 0 1599 0
Current children cumulated CPU time (s) 485.95
Current children cumulated vsize (KiB) 6928

[startup+499.101 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6928 CPUtime=498.74
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1406 0 0 0 49860 14 0 0 25 0 1 0 187429081 7094272 1391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1732 1391 66 130 0 1599 0
Current children cumulated CPU time (s) 498.74
Current children cumulated vsize (KiB) 6928

[startup+511.902 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=6928 CPUtime=511.54
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1406 0 0 0 51140 14 0 0 25 0 1 0 187429081 7094272 1391 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1732 1391 66 130 0 1599 0
Current children cumulated CPU time (s) 511.54
Current children cumulated vsize (KiB) 6928

[startup+515.102 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=514.74
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51460 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 514.74
Current children cumulated vsize (KiB) 7072

[startup+518.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=517.94
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51780 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 517.94
Current children cumulated vsize (KiB) 7072

[startup+519.102 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=518.74
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51860 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 518.74
Current children cumulated vsize (KiB) 7072

[startup+519.501 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=519.14
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51900 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 519.14
Current children cumulated vsize (KiB) 7072

[startup+519.701 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=519.34
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51920 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 519.34
Current children cumulated vsize (KiB) 7072

[startup+519.801 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28995
/proc/meminfo: memFree=1537312/2055920 swapFree=4159740/4192956
[pid=28308] ppid=28306 vsize=7072 CPUtime=519.44
/proc/28308/stat : 28308 (minisat_noasser) R 28306 28308 25852 0 -1 4194304 1415 0 0 0 51930 14 0 0 25 0 1 0 187429081 7241728 1400 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28308/statm: 1768 1400 66 130 0 1635 0
Current children cumulated CPU time (s) 519.44
Current children cumulated vsize (KiB) 7072

Child status: 20
Real time (s): 519.822
CPU time (s): 519.471
CPU user time (s): 519.319
CPU system time (s): 0.151976
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 7072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 519.319
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1829

runsolver used 0.425935 second user time and 1.16382 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Apr 26 01:57:04 UTC 2007

IDJOB= 422287
IDBENCH= 24753
IDSOLVER= 189
FILE ID= node38/422287-1177552624

PBS_JOBID= 4696561

Free space on /tmp= 66259 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422287-1177552624/minisat_noassertions /tmp/evaluation/422287-1177552624/instance-422287-1177552624.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-422287-1177552624 -o ROOT/results/node38/solver-422287-1177552624 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422287-1177552624/minisat_noassertions /tmp/evaluation/422287-1177552624/instance-422287-1177552624.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 56672003

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1614592 kB
Buffers:         37632 kB
Cached:         290460 kB
SwapCached:       3136 kB
Active:         243432 kB
Inactive:       147032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614592 kB
SwapTotal:     4192956 kB
SwapFree:      4159740 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          70676 kB
Slab:            35964 kB
Committed_AS:  1787988 kB
PageTables:       2164 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= 66502 MiB

End job on node38 on Thu Apr 26 02:05:44 UTC 2007