Trace number 421909

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 1262.11 1262.55

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.7
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

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:  175670                                               |
0.00/0.00	c |  Number of clauses:    837466                                               |
0.89/0.90	c |  Parsing time:         0.83         s                                       |
33.16/33.24	c ============================[ Search Statistics ]==============================
33.16/33.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
33.16/33.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
33.16/33.24	c ===============================================================================
33.16/33.24	c |         0 |   46700   584998  2477894 |   194999        0    nan |  0.000 % |
33.47/33.52	c |       100 |   46700   584998  2477894 |   214499      100     19 |  0.019 % |
33.77/33.81	c |       250 |   46700   584998  2477894 |   235949      250     16 |  0.019 % |
34.17/34.23	c |       475 |   46700   584998  2477894 |   259544      475     17 |  0.019 % |
34.47/34.58	c |       812 |   46700   584998  2477894 |   285498      812     16 |  0.019 % |
35.26/35.37	c |      1318 |   46700   584998  2477894 |   314048     1318     22 |  0.019 % |
36.06/36.12	c |      2078 |   46700   584998  2477894 |   345453     2078     19 |  0.019 % |
39.57/39.69	c |      3217 |   46700   584998  2477894 |   379998     3217     21 |  0.019 % |
42.16/42.27	c |      4925 |   46700   584998  2477894 |   417998     4925     19 |  0.019 % |
45.66/45.72	c |      7487 |   46700   584998  2477894 |   459798     7487     18 |  0.019 % |
50.06/50.15	c |     11331 |   46700   584998  2477894 |   505778    11331     18 |  0.019 % |
60.75/60.82	c |     17097 |   46700   584998  2477894 |   556355    17097     19 |  0.019 % |
77.95/78.06	c |     25748 |   46700   584998  2477894 |   611991    25748     24 |  0.019 % |
98.44/98.58	c |     38723 |   46678   584777  2477093 |   673190    38715     25 |  0.032 % |
120.94/121.04	c |     58185 |   46678   584777  2477093 |   740509    58177     22 |  0.032 % |
187.42/187.54	c |     87377 |   46656   584560  2476176 |   814560    87362     24 |  0.044 % |
265.20/265.38	c |    131166 |   46654   584560  2476176 |   896016   131150     24 |  0.055 % |
396.06/396.24	c |    196853 |   46625   584331  2475124 |   985618   196836     22 |  0.062 % |
647.59/647.81	c |    295381 |   46622   584213  2474555 |  1084180   295363     23 |  0.064 % |
1074.87/1075.23	c |    443170 |   46536   583245  2470483 |  1192598   293384     22 |  0.113 % |
1262.03/1262.45	c ===============================================================================
1262.03/1262.45	c restarts              : 20
1262.03/1262.45	c conflicts             : 502854         (398 /sec)
1262.03/1262.45	c decisions             : 706420         (1.78 % random) (560 /sec)
1262.03/1262.45	c propagations          : 774711152      (613936 /sec)
1262.03/1262.45	c conflict literals     : 10617172       (48.94 % deleted)
1262.03/1262.45	c Memory used           : 133.70 MB
1262.03/1262.45	c CPU time              : 1261.88 s
1262.03/1262.45	c 
1262.03/1262.45	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/node55/watcher-421909-1177504740 -o ROOT/results/node55/solver-421909-1177504740 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421909-1177504740/minisat_noassertions /tmp/evaluation/421909-1177504740/instance-421909-1177504740.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.95 0.91 3/64 10622
/proc/meminfo: memFree=1573876/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=2332 CPUtime=0
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 198384153 2387968 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 583 479 50 130 0 450 0

[startup+0.0876739 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 10622
/proc/meminfo: memFree=1573876/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=8612 CPUtime=0.07
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 2004 0 0 0 7 0 0 0 18 0 1 0 198384153 8818688 1990 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 2153 1991 50 130 0 2020 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8612

[startup+0.101674 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 10622
/proc/meminfo: memFree=1573876/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=9956 CPUtime=0.09
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 2252 0 0 0 8 1 0 0 18 0 1 0 198384153 10194944 2238 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 2489 2239 50 130 0 2356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9956

[startup+0.301693 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 10622
/proc/meminfo: memFree=1573876/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=25576 CPUtime=0.29
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 5867 0 0 0 26 3 0 0 20 0 1 0 198384153 26189824 5853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 6394 5854 50 130 0 6261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25576

[startup+0.701733 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 10622
/proc/meminfo: memFree=1573876/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=54116 CPUtime=0.69
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 13005 0 0 0 63 6 0 0 23 0 1 0 198384153 55414784 12991 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 13529 12992 50 130 0 13396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54116

[startup+1.50181 s]
/proc/loadavg: 0.85 0.95 0.91 2/65 10623
/proc/meminfo: memFree=1507372/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=72388 CPUtime=1.49
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 16652 0 0 0 141 8 0 0 25 0 1 0 198384153 74125312 16638 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 18097 16638 62 130 0 17964 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72388

[startup+3.10196 s]
/proc/loadavg: 0.85 0.95 0.91 2/65 10623
/proc/meminfo: memFree=1507180/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=72388 CPUtime=3.09
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 16652 0 0 0 301 8 0 0 25 0 1 0 198384153 74125312 16638 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 18097 16638 62 130 0 17964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72388

[startup+6.30228 s]
/proc/loadavg: 0.87 0.95 0.91 2/65 10623
/proc/meminfo: memFree=1488436/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=118100 CPUtime=6.28
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 27585 0 0 0 616 12 0 0 25 0 1 0 198384153 120934400 27571 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 0 0 0
/proc/10622/statm: 29525 27571 62 130 0 29392 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 118100

[startup+12.7019 s]
/proc/loadavg: 0.88 0.95 0.91 2/65 10623
/proc/meminfo: memFree=1440380/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=140700 CPUtime=12.68
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 33364 0 0 0 1252 16 0 0 25 0 1 0 198384153 144076800 33350 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 35175 33350 62 130 0 35042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 140700

[startup+25.5011 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 10623
/proc/meminfo: memFree=1433724/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=148748 CPUtime=25.47
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35035 0 0 0 2530 17 0 0 25 0 1 0 198384153 152317952 35021 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 37187 35021 62 130 0 37054 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 148748

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 10623
/proc/meminfo: memFree=1447804/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=130392 CPUtime=51.06
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35778 0 0 0 5088 18 0 0 25 0 1 0 198384153 133521408 31521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32598 31521 67 130 0 32465 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 130392

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 10625
/proc/meminfo: memFree=1447676/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=130636 CPUtime=102.25
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35824 0 0 0 10207 18 0 0 25 0 1 0 198384153 133771264 31567 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32659 31567 67 130 0 32526 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 130636

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1447484/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=130756 CPUtime=162.23
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35852 0 0 0 16205 18 0 0 25 0 1 0 198384153 133894144 31595 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32689 31595 67 130 0 32556 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 130756

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1447292/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=130936 CPUtime=222.21
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35892 0 0 0 22203 18 0 0 25 0 1 0 198384153 134078464 31635 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32734 31635 67 130 0 32601 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 130936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1447164/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=131204 CPUtime=282.19
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35922 0 0 0 28201 18 0 0 25 0 1 0 198384153 134352896 31665 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32801 31665 67 130 0 32668 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 131204

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1446980/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=131204 CPUtime=342.17
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 35952 0 0 0 34199 18 0 0 25 0 1 0 198384153 134352896 31695 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32801 31695 67 130 0 32668 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 131204

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1446788/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=131380 CPUtime=402.15
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36010 0 0 0 40197 18 0 0 25 0 1 0 198384153 134533120 31753 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 32845 31753 67 130 0 32712 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 131380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1446020/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=132648 CPUtime=462.14
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36195 0 0 0 46195 19 0 0 25 0 1 0 198384153 135831552 31938 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33162 31938 67 130 0 33029 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 132648

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1445444/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=133144 CPUtime=522.13
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36353 0 0 0 52194 19 0 0 25 0 1 0 198384153 136339456 32096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33286 32096 67 130 0 33153 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 133144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1444804/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=133708 CPUtime=582.11
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36495 0 0 0 58192 19 0 0 25 0 1 0 198384153 136916992 32238 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33427 32238 67 130 0 33294 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 133708

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1444612/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=133888 CPUtime=642.1
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36549 0 0 0 64191 19 0 0 25 0 1 0 198384153 137101312 32292 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33472 32292 67 130 0 33339 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 133888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443908/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=135308 CPUtime=702.07
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36733 0 0 0 70188 19 0 0 25 0 1 0 198384153 138555392 32476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33827 32476 67 130 0 33694 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 135308

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443716/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=135308 CPUtime=762.06
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36773 0 0 0 76187 19 0 0 25 0 1 0 198384153 138555392 32516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33827 32516 67 130 0 33694 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 135308

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443204/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=135844 CPUtime=822.05
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36900 0 0 0 82185 20 0 0 25 0 1 0 198384153 139104256 32643 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 33961 32643 67 130 0 33828 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 135844

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443076/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136008 CPUtime=882.03
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36931 0 0 0 88183 20 0 0 25 0 1 0 198384153 139272192 32674 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34002 32674 67 130 0 33869 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 136008

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443076/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136008 CPUtime=942.01
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36932 0 0 0 94181 20 0 0 25 0 1 0 198384153 139272192 32675 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34002 32675 67 130 0 33869 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 136008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1443076/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136008 CPUtime=1001.99
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36935 0 0 0 100179 20 0 0 25 0 1 0 198384153 139272192 32678 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34002 32678 67 130 0 33869 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 136008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442820/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136336 CPUtime=1061.97
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 36998 0 0 0 106177 20 0 0 25 0 1 0 198384153 139608064 32741 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34084 32741 67 130 0 33951 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 136336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442308/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1121.96
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37128 0 0 0 112176 20 0 0 25 0 1 0 198384153 140193792 32871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32871 67 130 0 34094 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 136908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442308/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1181.94
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37132 0 0 0 118174 20 0 0 25 0 1 0 198384153 140193792 32875 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32875 67 130 0 34094 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 136908

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442308/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1241.93
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 124172 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 136908

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

[startup+1254.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1253.93
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 125372 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1253.93
Current children cumulated vsize (KiB) 136908

[startup+1257.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1257.13
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 125692 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1257.13
Current children cumulated vsize (KiB) 136908

[startup+1260.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1260.33
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 126012 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1260.33
Current children cumulated vsize (KiB) 136908

[startup+1261.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1261.13
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 126092 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1261.13
Current children cumulated vsize (KiB) 136908

[startup+1262.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=136908 CPUtime=1261.93
/proc/10622/stat : 10622 (minisat_noasser) R 10620 10622 10566 0 -1 4194304 37138 0 0 0 126172 21 0 0 25 0 1 0 198384153 140193792 32881 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/10622/statm: 34227 32881 67 130 0 34094 0
Current children cumulated CPU time (s) 1261.93
Current children cumulated vsize (KiB) 136908

[startup+1262.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10625
/proc/meminfo: memFree=1442244/2055920 swapFree=4184544/4192956
[pid=10622] ppid=10620 vsize=0 CPUtime=1262.1
/proc/10622/stat : 10622 (minisat_noasser) D 10620 10622 10566 0 -1 4194308 37144 0 0 0 126187 23 0 0 24 0 1 0 198384153 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 18446744072100051646 0 0 17 0 0 0
/proc/10622/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1262.1
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1262.55
CPU time (s): 1262.11
CPU user time (s): 1261.88
CPU system time (s): 0.232964
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 149872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1261.88
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37144
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= 2517

runsolver used 0.952855 second user time and 2.50062 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 25 12:39:01 UTC 2007

IDJOB= 421909
IDBENCH= 20418
IDSOLVER= 189
FILE ID= node55/421909-1177504740

PBS_JOBID= 4685932

Free space on /tmp= 66339 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/421909-1177504740/minisat_noassertions /tmp/evaluation/421909-1177504740/instance-421909-1177504740.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-421909-1177504740 -o ROOT/results/node55/solver-421909-1177504740 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421909-1177504740/minisat_noassertions /tmp/evaluation/421909-1177504740/instance-421909-1177504740.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 341593202

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1574284 kB
Buffers:         45504 kB
Cached:         361504 kB
SwapCached:       2556 kB
Active:         180996 kB
Inactive:       235624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574284 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:           16816 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            51120 kB
Committed_AS:  1311616 kB
PageTables:       1380 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= 66339 MiB

End job on node55 on Wed Apr 25 13:00:04 UTC 2007