Trace number 1579993

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)UNSAT 1063.98 1064.4

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark565.218
Satisfiable
(Un)Satisfiability was proved
Number of variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.19/1.21	c |  Number of variables:        162926                                         |
1.19/1.21	c |  Number of clauses:          812683                                         |
1.19/1.21	c |  Parse time:                   1.12 s                                       |
3.09/3.18	c |  Simplification time:          1.94 s                                       |
3.09/3.18	c |                                                                             |
3.09/3.18	c ============================[ Search Statistics ]==============================
3.09/3.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.09/3.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.09/3.18	c ===============================================================================
3.19/3.29	c |       100 |   85568   532327  1467836 |   195186      100     74 | 21.839 % |
3.49/3.52	c |       250 |   85088   532327  1467836 |   214705      249     75 | 22.133 % |
3.79/3.80	c |       475 |   81114   532327  1467836 |   236175      469     78 | 24.573 % |
3.99/4.06	c |       812 |   78857   532327  1467836 |   259793      803     85 | 25.958 % |
4.39/4.46	c |      1318 |   77665   488205  1356046 |   285772     1295     85 | 26.689 % |
4.88/4.95	c |      2077 |   77256   479961  1334580 |   314349     2027     88 | 26.940 % |
5.39/5.49	c |      3216 |   76120   471206  1312030 |   345784     3110     81 | 27.638 % |
7.28/7.34	c |      4924 |   68466   427212  1198716 |   380363     4767     87 | 32.336 % |
9.18/9.21	c |      7486 |   67210   419457  1179394 |   418399     7302    103 | 33.106 % |
12.48/12.60	c |     11330 |   65008   393534  1113090 |   460239    11012     99 | 34.458 % |
16.68/16.74	c |     17096 |   62511   376883  1070974 |   506263    16697     97 | 35.991 % |
23.88/23.94	c |     25745 |   61229   368658  1050620 |   556890    25233    103 | 36.777 % |
35.47/35.58	c |     38719 |   60358   358883  1024961 |   612579    37965    126 | 37.312 % |
53.66/53.71	c |     58180 |   59055   343689   984213 |   673836    55036    158 | 38.112 % |
83.84/83.90	c |     87372 |   57948   336446   965201 |   741220    83438    175 | 38.791 % |
140.72/140.86	c |    131161 |   56934   331107   951419 |   815342   126079    200 | 39.414 % |
240.87/241.03	c |    196845 |   55579   316521   913236 |   896877   187666    217 | 40.245 % |
449.49/449.73	c |    295371 |   54268   305163   882255 |   986564   284432    234 | 41.050 % |
967.20/967.64	c |    443160 |   53134   297300   860902 |  1085221   428872    241 | 41.746 % |
1063.87/1064.32	c ===============================================================================
1063.87/1064.32	c restarts              : 1023
1063.87/1064.32	c conflicts             : 467061         (440 /sec)
1063.87/1064.32	c decisions             : 2537422        (2388 /sec)
1063.87/1064.32	c propagations          : 837686663      (788339 /sec)
1063.87/1064.32	c conflict literals     : 110535885      (43.59 % deleted)
1063.87/1064.32	c Memory used           : 525.28 MB
1063.87/1064.32	c CPU time              : 1062.6 s
1063.87/1064.32	c 
1063.87/1064.32	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1579993-1238913553/watcher-1579993-1238913553 -o /tmp/evaluation-result-1579993-1238913553/solver-1579993-1238913553 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1579993-1238913553.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.99 3/64 31678
/proc/meminfo: memFree=1421840/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=8192 CPUtime=0
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 1164017773 8388608 535 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 2048 536 63 219 0 1826 0

[startup+0.0996419 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31678
/proc/meminfo: memFree=1421840/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=28060 CPUtime=0.09
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 4614 0 0 0 7 2 0 0 18 0 1 0 1164017773 28733440 4533 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 7015 4534 63 219 0 6793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28060

[startup+0.10164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31678
/proc/meminfo: memFree=1421840/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=28192 CPUtime=0.09
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 4639 0 0 0 7 2 0 0 18 0 1 0 1164017773 28868608 4558 1992294400 4194304 5092341 548682068832 18446744073709551615 4523536 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 7048 4558 63 219 0 6826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28192

[startup+0.301659 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31678
/proc/meminfo: memFree=1421840/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=39772 CPUtime=0.29
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 8537 0 0 0 25 4 0 0 20 0 1 0 1164017773 40726528 7965 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 9943 7965 63 219 0 9721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39772

[startup+0.701696 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31678
/proc/meminfo: memFree=1421840/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=48072 CPUtime=0.69
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 11300 0 0 0 63 6 0 0 24 0 1 0 1164017773 49225728 10424 1992294400 4194304 5092341 548682068832 18446744073709551615 4214926 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 12018 10426 63 219 0 11796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48072

[startup+1.50277 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1368904/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=80012 CPUtime=1.49
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 19185 0 0 0 140 9 0 0 25 0 1 0 1164017773 81932288 17169 1992294400 4194304 5092341 548682068832 18446744073709551615 4247864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 20003 17169 87 219 0 19781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80012

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1347912/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=88704 CPUtime=3.09
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 22087 0 0 0 298 11 0 0 25 0 1 0 1164017773 90832896 17929 1992294400 4194304 5092341 548682068832 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 22176 17930 88 219 0 21954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88704

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1361672/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=68912 CPUtime=6.28
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 23695 0 0 0 616 12 0 0 25 0 1 0 1164017773 70565888 15115 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 17228 15115 103 219 0 17006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68912

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1358536/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=74752 CPUtime=12.68
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 24495 0 0 0 1255 13 0 0 25 0 1 0 1164017773 76546048 15915 1992294400 4194304 5092341 548682068832 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 18688 15915 103 219 0 18466 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74752

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1351176/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=83512 CPUtime=25.48
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 26348 0 0 0 2534 14 0 0 25 0 1 0 1164017773 85516288 17768 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 20878 17768 103 219 0 20656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83512

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1329288/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=116356 CPUtime=51.05
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 31896 0 0 0 5085 20 0 0 25 0 1 0 1164017773 119148544 23316 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 29089 23316 103 219 0 28867 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 116356

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1285000/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=145916 CPUtime=102.24
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 42824 0 0 0 10195 29 0 0 25 0 1 0 1164017773 149417984 34244 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 36479 34244 103 219 0 36257 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 145916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31679
/proc/meminfo: memFree=1240328/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=194152 CPUtime=162.21
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 54099 0 0 0 16182 39 0 0 25 0 1 0 1164017773 198811648 45519 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 48538 45519 103 219 0 48316 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 194152

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31681
/proc/meminfo: memFree=1199048/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=263880 CPUtime=222.18
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 64269 0 0 0 22170 48 0 0 25 0 1 0 1164017773 270213120 55689 1992294400 4194304 5092341 548682068832 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 65970 55689 103 219 0 65748 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 263880

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31681
/proc/meminfo: memFree=1160584/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=267552 CPUtime=282.16
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 74080 0 0 0 28157 59 0 0 25 0 1 0 1164017773 273973248 65500 1992294400 4194304 5092341 548682068832 18446744073709551615 4241290 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 66888 65500 103 219 0 66666 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 267552

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31681
/proc/meminfo: memFree=1127112/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=369336 CPUtime=342.14
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 82249 0 0 0 34147 67 0 0 25 0 1 0 1164017773 378200064 73669 1992294400 4194304 5092341 548682068832 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 92334 73669 103 219 0 92112 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 369336

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31681
/proc/meminfo: memFree=1098568/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=371524 CPUtime=402.12
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 89431 0 0 0 40139 73 0 0 25 0 1 0 1164017773 380440576 80851 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 92881 80851 103 219 0 92659 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 371524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31681
/proc/meminfo: memFree=1071368/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=373644 CPUtime=462.09
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 96174 0 0 0 46128 81 0 0 25 0 1 0 1164017773 382611456 87594 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 93411 87594 103 219 0 93189 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 373644

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 31681
/proc/meminfo: memFree=1047112/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=525144 CPUtime=522.07
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 102347 0 0 0 52121 86 0 0 25 0 1 0 1164017773 537747456 93767 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 131286 93767 103 219 0 131064 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 525144

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 31681
/proc/meminfo: memFree=1021576/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=527364 CPUtime=582.06
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 108605 0 0 0 58113 93 0 0 25 0 1 0 1164017773 540020736 100025 1992294400 4194304 5092341 548682068832 18446744073709551615 4251458 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 131841 100025 103 219 0 131619 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 527364

[startup+642.301 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 31681
/proc/meminfo: memFree=1002696/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=528676 CPUtime=642.03
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 113277 0 0 0 64105 98 0 0 25 0 1 0 1164017773 541364224 104697 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 132169 104697 103 219 0 131947 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 528676

[startup+702.302 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 31681
/proc/meminfo: memFree=983432/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=530268 CPUtime=702.01
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 118142 0 0 0 70097 104 0 0 25 0 1 0 1164017773 542994432 109562 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 132567 109562 103 219 0 132345 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 530268

[startup+762.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 31681
/proc/meminfo: memFree=964808/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=531680 CPUtime=761.98
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 122711 0 0 0 76090 108 0 0 25 0 1 0 1164017773 544440320 114131 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 132920 114131 103 219 0 132698 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 531680

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31681
/proc/meminfo: memFree=950728/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=532780 CPUtime=821.96
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 126272 0 0 0 82083 113 0 0 25 0 1 0 1164017773 545566720 117692 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 133195 117692 103 219 0 132973 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 532780

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31681
/proc/meminfo: memFree=934280/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=533672 CPUtime=881.93
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 130350 0 0 0 88076 117 0 0 25 0 1 0 1164017773 546480128 121770 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 133418 121770 103 219 0 133196 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 533672

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31681
/proc/meminfo: memFree=923784/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=535348 CPUtime=941.91
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 133014 0 0 0 94071 120 0 0 25 0 1 0 1164017773 548196352 124434 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 133837 124434 103 219 0 133615 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 535348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31681
/proc/meminfo: memFree=912904/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=536308 CPUtime=1001.89
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 135710 0 0 0 100065 124 0 0 25 0 1 0 1164017773 549179392 127130 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 134077 127130 103 219 0 133855 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 536308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31681
/proc/meminfo: memFree=895368/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=537644 CPUtime=1061.87
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 140067 0 0 0 106057 130 0 0 25 0 1 0 1164017773 550547456 131487 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 134411 131487 103 219 0 134189 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 537644

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

[startup+1063.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31681
/proc/meminfo: memFree=895304/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=537644 CPUtime=1062.67
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 140097 0 0 0 106137 130 0 0 25 0 1 0 1164017773 550547456 131517 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 134411 131517 103 219 0 134189 0
Current children cumulated CPU time (s) 1062.67
Current children cumulated vsize (KiB) 537644

[startup+1063.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31681
/proc/meminfo: memFree=895048/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=537880 CPUtime=1063.47
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 140141 0 0 0 106217 130 0 0 25 0 1 0 1164017773 550789120 131561 1992294400 4194304 5092341 548682068832 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 134470 131561 103 219 0 134248 0
Current children cumulated CPU time (s) 1063.47
Current children cumulated vsize (KiB) 537880

[startup+1064.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31681
/proc/meminfo: memFree=895048/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=537880 CPUtime=1063.87
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194304 140143 0 0 0 106257 130 0 0 25 0 1 0 1164017773 550789120 131563 1992294400 4194304 5092341 548682068832 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 134470 131563 103 219 0 134248 0
Current children cumulated CPU time (s) 1063.87
Current children cumulated vsize (KiB) 537880

[startup+1064.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31681
/proc/meminfo: memFree=895048/2055920 swapFree=4176772/4192956
[pid=31678] ppid=31676 vsize=0 CPUtime=1063.96
/proc/31678/stat : 31678 (minisat) R 31676 31678 30823 0 -1 4194308 140153 0 0 0 106259 137 0 0 25 0 1 0 1164017773 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/31678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1063.96
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1064.4
CPU time (s): 1063.98
CPU user time (s): 1062.6
CPU system time (s): 1.37879
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 537880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1062.6
system time used= 1.37879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140153
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= 2
involuntary context switches= 4192

runsolver used 0.882865 second user time and 2.99354 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-05 08:39:14
IDJOB=1579993
IDBENCH=71008
IDSOLVER=546
FILE ID=node48/1579993-1238913553
PBS_JOBID= 9101356
Free space on /tmp= 66544 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579993-1238913553/watcher-1579993-1238913553 -o /tmp/evaluation-result-1579993-1238913553/solver-1579993-1238913553 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1579993-1238913553.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=1362066503

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1422256 kB
Buffers:         64228 kB
Cached:         497668 kB
SwapCached:      10188 kB
Active:         301504 kB
Inactive:       272976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422256 kB
SwapTotal:     4192956 kB
SwapFree:      4176772 kB
Dirty:           15832 kB
Writeback:           0 kB
Mapped:          17192 kB
Slab:            45156 kB
Committed_AS:  3117800 kB
PageTables:       1420 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= 66544 MiB
End job on node48 at 2009-04-05 08:56:58