Trace number 422011

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 853.415 853.691

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.0358
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

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:  163755                                               |
0.00/0.00	c |  Number of clauses:    800163                                               |
0.79/0.87	c |  Parsing time:         0.78         s                                       |
32.48/32.57	c ============================[ Search Statistics ]==============================
32.48/32.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
32.48/32.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
32.48/32.57	c ===============================================================================
32.48/32.57	c |         0 |   43677   565346  2378505 |   188448        0    nan |  0.000 % |
32.68/32.79	c |       100 |   43677   565346  2378505 |   207293      100     15 |  0.021 % |
32.98/33.00	c |       252 |   43677   565346  2378505 |   228022      252     14 |  0.021 % |
33.18/33.28	c |       477 |   43677   565346  2378505 |   250825      477     19 |  0.021 % |
33.48/33.58	c |       814 |   43677   565346  2378505 |   275907      814     18 |  0.021 % |
34.68/34.78	c |      1320 |   43677   565346  2378505 |   303498     1320     18 |  0.021 % |
35.38/35.48	c |      2082 |   43677   565346  2378505 |   333848     2082     16 |  0.021 % |
38.07/38.10	c |      3221 |   43677   565346  2378505 |   367233     3221     19 |  0.021 % |
40.07/40.16	c |      4929 |   43677   565346  2378505 |   403956     4929     19 |  0.021 % |
43.26/43.34	c |      7491 |   43657   565155  2377760 |   444352     7487     22 |  0.033 % |
48.06/48.19	c |     11337 |   43645   565011  2377219 |   488787    11332     23 |  0.040 % |
66.55/66.68	c |     17104 |   43645   565011  2377219 |   537666    17099     24 |  0.040 % |
80.05/80.14	c |     25754 |   43645   565011  2377219 |   591432    25749     26 |  0.040 % |
118.14/118.20	c |     38729 |   43645   565011  2377219 |   650575    38724     32 |  0.040 % |
176.12/176.20	c |     58192 |   43633   564866  2376703 |   715633    58186     32 |  0.048 % |
236.81/236.93	c |     87385 |   43628   564746  2376094 |   787196    87377     36 |  0.051 % |
315.98/316.14	c |    131174 |   43589   564329  2374379 |   865916   125269     36 |  0.075 % |
454.94/455.19	c |    196860 |   43547   563947  2372668 |   952508   190937     34 |  0.100 % |
654.28/654.57	c |    295386 |   43490   563253  2369753 |  1047759   164923     32 |  0.135 % |
853.32/853.66	c ===============================================================================
853.32/853.67	c restarts              : 19
853.32/853.67	c conflicts             : 386468         (453 /sec)
853.32/853.67	c decisions             : 541363         (1.72 % random) (635 /sec)
853.32/853.67	c propagations          : 632115986      (740928 /sec)
853.32/853.67	c conflict literals     : 12319440       (61.82 % deleted)
853.32/853.67	c Memory used           : 124.41 MB
853.32/853.67	c CPU time              : 853.141 s
853.32/853.67	c 
853.32/853.67	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/node22/watcher-422011-1177542232 -o ROOT/results/node22/solver-422011-1177542232 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422011-1177542232/minisat_noassertions /tmp/evaluation/422011-1177542232/instance-422011-1177542232.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: 0.45 0.12 0.04 3/77 5541
/proc/meminfo: memFree=1776256/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=2332 CPUtime=0
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 202140979 2387968 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 583 479 50 130 0 450 0

[startup+0.0159701 s]
/proc/loadavg: 0.45 0.12 0.04 3/77 5541
/proc/meminfo: memFree=1776256/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=3360 CPUtime=0.01
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 704 0 0 0 1 0 0 0 18 0 1 0 202140979 3440640 690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 840 691 50 130 0 707 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3360

[startup+0.101984 s]
/proc/loadavg: 0.45 0.12 0.04 3/77 5541
/proc/meminfo: memFree=1776256/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=10076 CPUtime=0.09
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 2264 0 0 0 8 1 0 0 18 0 1 0 202140979 10317824 2250 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134844022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 2519 2253 50 130 0 2386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10076

[startup+0.302014 s]
/proc/loadavg: 0.45 0.12 0.04 3/77 5541
/proc/meminfo: memFree=1776256/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=24756 CPUtime=0.29
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 5808 0 0 0 25 4 0 0 19 0 1 0 202140979 25350144 5794 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 6189 5795 50 130 0 6056 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24756

[startup+0.701074 s]
/proc/loadavg: 0.45 0.12 0.04 3/77 5541
/proc/meminfo: memFree=1776256/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=53908 CPUtime=0.69
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 12921 0 0 0 62 7 0 0 22 0 1 0 202140979 55201792 12907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 13477 12907 50 130 0 13344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53908

[startup+1.5012 s]
/proc/loadavg: 0.45 0.12 0.04 2/78 5542
/proc/meminfo: memFree=1713144/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=70600 CPUtime=1.49
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 15838 0 0 0 140 9 0 0 25 0 1 0 202140979 72294400 15824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 17650 15824 62 130 0 17517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70600

[startup+3.10144 s]
/proc/loadavg: 0.50 0.14 0.04 2/78 5542
/proc/meminfo: memFree=1713016/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=70600 CPUtime=3.09
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 15838 0 0 0 300 9 0 0 25 0 1 0 202140979 72294400 15824 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 17650 15824 62 130 0 17517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70600

[startup+6.30193 s]
/proc/loadavg: 0.50 0.14 0.04 2/78 5542
/proc/meminfo: memFree=1697080/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=108340 CPUtime=6.29
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 25768 0 0 0 615 14 0 0 25 0 1 0 202140979 110940160 25754 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 27085 25754 62 130 0 26952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108340

[startup+12.7019 s]
/proc/loadavg: 0.57 0.16 0.05 3/78 5542
/proc/meminfo: memFree=1650232/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=135016 CPUtime=12.69
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 31514 0 0 0 1253 16 0 0 25 0 1 0 202140979 138256384 31500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 33754 31500 62 130 0 33621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135016

[startup+25.5019 s]
/proc/loadavg: 0.64 0.19 0.06 2/78 5542
/proc/meminfo: memFree=1644024/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=142800 CPUtime=25.48
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33069 0 0 0 2531 17 0 0 25 0 1 0 202140979 146227200 33055 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 35700 33055 62 130 0 35567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 142800

[startup+51.1017 s]
/proc/loadavg: 0.76 0.25 0.09 2/78 5542
/proc/meminfo: memFree=1657400/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=124148 CPUtime=51.06
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33687 0 0 0 5088 18 0 0 25 0 1 0 202140979 127127552 29697 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31037 29697 67 130 0 30904 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 124148

[startup+102.306 s]
/proc/loadavg: 0.90 0.38 0.14 2/78 5542
/proc/meminfo: memFree=1657208/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=124556 CPUtime=102.25
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33763 0 0 0 10206 19 0 0 25 0 1 0 202140979 127545344 29773 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31139 29773 67 130 0 31006 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 124556

[startup+162.302 s]
/proc/loadavg: 0.96 0.49 0.19 2/78 5542
/proc/meminfo: memFree=1657144/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=124636 CPUtime=162.23
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33781 0 0 0 16204 19 0 0 25 0 1 0 202140979 127627264 29791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31159 29791 67 130 0 31026 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 124636

[startup+222.302 s]
/proc/loadavg: 1.03 0.59 0.24 2/78 5542
/proc/meminfo: memFree=1657080/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=124756 CPUtime=222.21
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33810 0 0 0 22201 20 0 0 25 0 1 0 202140979 127750144 29820 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31189 29820 67 130 0 31056 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 124756

[startup+282.302 s]
/proc/loadavg: 1.01 0.66 0.29 2/78 5542
/proc/meminfo: memFree=1657016/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=124936 CPUtime=282.19
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33837 0 0 0 28199 20 0 0 25 0 1 0 202140979 127934464 29847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31234 29847 67 130 0 31101 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 124936

[startup+342.301 s]
/proc/loadavg: 1.00 0.72 0.33 2/78 5542
/proc/meminfo: memFree=1656568/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=125612 CPUtime=342.17
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 33955 0 0 0 34196 21 0 0 25 0 1 0 202140979 128626688 29965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31403 29965 67 130 0 31270 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 125612

[startup+402.301 s]
/proc/loadavg: 1.00 0.77 0.37 2/78 5542
/proc/meminfo: memFree=1656312/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=125776 CPUtime=402.15
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34022 0 0 0 40194 21 0 0 25 0 1 0 202140979 128794624 30032 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31444 30032 67 130 0 31311 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 125776

[startup+462.301 s]
/proc/loadavg: 1.00 0.81 0.40 2/78 5542
/proc/meminfo: memFree=1655608/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=126504 CPUtime=462.14
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34199 0 0 0 46192 22 0 0 25 0 1 0 202140979 129540096 30209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31626 30209 67 130 0 31493 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 126504

[startup+522.301 s]
/proc/loadavg: 1.00 0.84 0.44 2/78 5542
/proc/meminfo: memFree=1655288/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127152 CPUtime=522.11
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34277 0 0 0 52189 22 0 0 25 0 1 0 202140979 130203648 30287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31788 30287 67 130 0 31655 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 127152

[startup+582.302 s]
/proc/loadavg: 1.00 0.87 0.47 2/78 5542
/proc/meminfo: memFree=1655352/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127152 CPUtime=582.1
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34277 0 0 0 58187 23 0 0 25 0 1 0 202140979 130203648 30287 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31788 30287 67 130 0 31655 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 127152

[startup+642.303 s]
/proc/loadavg: 1.00 0.89 0.50 2/78 5542
/proc/meminfo: memFree=1655288/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=642.08
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34281 0 0 0 64185 23 0 0 25 0 1 0 202140979 130285568 30291 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30291 67 130 0 31675 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 127232

[startup+702.302 s]
/proc/loadavg: 1.00 0.91 0.53 2/78 5542
/proc/meminfo: memFree=1655224/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=702.07
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34284 0 0 0 70183 24 0 0 25 0 1 0 202140979 130285568 30294 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30294 67 130 0 31675 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 127232

[startup+762.306 s]
/proc/loadavg: 1.00 0.92 0.56 2/78 5542
/proc/meminfo: memFree=1655160/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=762.05
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34285 0 0 0 76181 24 0 0 25 0 1 0 202140979 130285568 30295 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30295 67 130 0 31675 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 127232

[startup+822.301 s]
/proc/loadavg: 1.00 0.93 0.58 2/78 5542
/proc/meminfo: memFree=1655224/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=822.02
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34285 0 0 0 82178 24 0 0 25 0 1 0 202140979 130285568 30295 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30295 67 130 0 31675 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 127232

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

[startup+831.902 s]
/proc/loadavg: 1.00 0.93 0.58 2/78 5542
/proc/meminfo: memFree=1655224/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=831.63
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34285 0 0 0 83138 25 0 0 25 0 1 0 202140979 130285568 30295 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30295 67 130 0 31675 0
Current children cumulated CPU time (s) 831.63
Current children cumulated vsize (KiB) 127232

[startup+844.702 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655224/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=844.43
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34285 0 0 0 84418 25 0 0 25 0 1 0 202140979 130285568 30295 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546512 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30295 67 130 0 31675 0
Current children cumulated CPU time (s) 844.43
Current children cumulated vsize (KiB) 127232

[startup+847.901 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655224/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127232 CPUtime=847.62
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34285 0 0 0 84737 25 0 0 25 0 1 0 202140979 130285568 30295 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31808 30295 67 130 0 31675 0
Current children cumulated CPU time (s) 847.62
Current children cumulated vsize (KiB) 127232

[startup+851.102 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655096/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127396 CPUtime=850.82
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34313 0 0 0 85057 25 0 0 25 0 1 0 202140979 130453504 30323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546070 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31849 30323 67 130 0 31716 0
Current children cumulated CPU time (s) 850.82
Current children cumulated vsize (KiB) 127396

[startup+852.702 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655096/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127396 CPUtime=852.42
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34313 0 0 0 85217 25 0 0 25 0 1 0 202140979 130453504 30323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31849 30323 67 130 0 31716 0
Current children cumulated CPU time (s) 852.42
Current children cumulated vsize (KiB) 127396

[startup+853.102 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655096/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127396 CPUtime=852.82
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34313 0 0 0 85257 25 0 0 25 0 1 0 202140979 130453504 30323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31849 30323 67 130 0 31716 0
Current children cumulated CPU time (s) 852.82
Current children cumulated vsize (KiB) 127396

[startup+853.502 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655096/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127396 CPUtime=853.22
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34313 0 0 0 85297 25 0 0 25 0 1 0 202140979 130453504 30323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31849 30323 67 130 0 31716 0
Current children cumulated CPU time (s) 853.22
Current children cumulated vsize (KiB) 127396

[startup+853.606 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 5542
/proc/meminfo: memFree=1655096/2055920 swapFree=4163588/4192956
[pid=5541] ppid=5539 vsize=127396 CPUtime=853.32
/proc/5541/stat : 5541 (minisat_noasser) R 5539 5541 5444 0 -1 4194304 34313 0 0 0 85307 25 0 0 25 0 1 0 202140979 130453504 30323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/5541/statm: 31849 30323 67 130 0 31716 0
Current children cumulated CPU time (s) 853.32
Current children cumulated vsize (KiB) 127396

Child status: 20
Real time (s): 853.691
CPU time (s): 853.415
CPU user time (s): 853.141
CPU system time (s): 0.273958
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 143872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 853.141
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34319
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= 8
involuntary context switches= 1723

runsolver used 0.641902 second user time and 1.88271 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 25 23:03:53 UTC 2007

IDJOB= 422011
IDBENCH= 20417
IDSOLVER= 189
FILE ID= node22/422011-1177542232

PBS_JOBID= 4695911

Free space on /tmp= 66484 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/422011-1177542232/minisat_noassertions /tmp/evaluation/422011-1177542232/instance-422011-1177542232.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-422011-1177542232 -o ROOT/results/node22/solver-422011-1177542232 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422011-1177542232/minisat_noassertions /tmp/evaluation/422011-1177542232/instance-422011-1177542232.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 440734310

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1776792 kB
Buffers:         38172 kB
Cached:         163580 kB
SwapCached:       7892 kB
Active:         127744 kB
Inactive:        97260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776792 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:           16168 kB
Writeback:           0 kB
Mapped:          29540 kB
Slab:            39812 kB
Committed_AS:  1958496 kB
PageTables:       1676 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= 66484 MiB

End job on node22 on Wed Apr 25 23:18:07 UTC 2007