Trace number 319236

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 2007 (with assertions)UNSAT 846.681 846.893

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.81
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

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:  1111                                                 |
0.00/0.00	c |  Number of clauses:    3756                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     754     3137     9386 |     1045        0    nan |  0.000 % |
0.00/0.01	c |       101 |     754     3137     9386 |     1150      101     19 |  0.270 % |
0.00/0.02	c |       251 |     754     3137     9386 |     1265      251     19 |  0.273 % |
0.00/0.02	c |       476 |     754     3137     9386 |     1391      476     15 |  0.270 % |
0.03/0.04	c |       814 |     754     3137     9386 |     1530      814     23 |  0.270 % |
0.03/0.08	c |      1320 |     754     3137     9386 |     1684     1320     24 |  0.270 % |
0.09/0.13	c |      2079 |     754     3137     9386 |     1852     1064     32 |  0.270 % |
0.09/0.19	c |      3218 |     754     3137     9386 |     2037     1123     18 |  0.270 % |
0.19/0.29	c |      4926 |     754     3137     9386 |     2241     1794     14 |  0.270 % |
0.39/0.44	c |      7490 |     752     3133     9370 |     2465     1858     24 |  0.450 % |
0.69/0.78	c |     11335 |     751     3129     9354 |     2712     2216     35 |  0.633 % |
1.19/1.26	c |     17102 |     750     3120     9332 |     2983     1912     32 |  0.630 % |
1.89/1.98	c |     25751 |     750     3120     9332 |     3281     1938     23 |  0.630 % |
2.99/3.03	c |     38727 |     749     3116     9316 |     3609     3169     29 |  0.720 % |
4.99/5.06	c |     58188 |     749     3116     9316 |     3970     2899     30 |  0.720 % |
7.99/8.05	c |     87380 |     749     3116     9316 |     4368     2408     23 |  0.720 % |
12.79/12.88	c |    131172 |     749     3116     9316 |     4804     4206     40 |  0.720 % |
20.18/20.23	c |    196856 |     749     3116     9316 |     5285     3778     30 |  0.720 % |
31.18/31.27	c |    295382 |     749     3116     9316 |     5813     5351     33 |  0.723 % |
48.88/48.95	c |    443171 |     749     3116     9316 |     6395     4266     16 |  0.720 % |
79.67/79.76	c |    664854 |     749     3116     9316 |     7034     6231     22 |  0.720 % |
124.26/124.32	c |    997381 |     748     3109     9295 |     7738     4327     23 |  0.812 % |
197.24/197.30	c |   1496170 |     748     3109     9295 |     8512     6763     42 |  0.813 % |
313.61/313.70	c |   2244353 |     748     3109     9295 |     9363     6365     37 |  0.813 % |
497.77/497.96	c |   3366627 |     748     3109     9295 |    10299     9273     36 |  0.814 % |
781.20/781.42	c |   5050039 |     745     3078     9205 |    11329     7752     20 |  1.084 % |
846.58/846.88	c ===============================================================================
846.58/846.88	c restarts              : 26
846.58/846.88	c conflicts             : 5424104        (6406 /sec)
846.58/846.88	c decisions             : 6460605        (1.12 % random) (7631 /sec)
846.58/846.88	c propagations          : 758991016      (896452 /sec)
846.58/846.88	c conflict literals     : 219771436      (36.77 % deleted)
846.58/846.88	c Memory used           : 7.09 MB
846.58/846.88	c CPU time              : 846.661 s
846.58/846.88	c 
846.58/846.89	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-319236-1172974293 -o ROOT/results/node61/solver-319236-1172974293 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319236-1172974293/minisat /tmp/evaluation/319236-1172974293/instance-319236-1172974293.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): 2400 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 0.98 3/64 12866
/proc/meminfo: memFree=1824552/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2036 CPUtime=0
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 317386201 2084864 173 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134515007 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 509 174 58 138 0 368 0

[startup+0.0356331 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 12866
/proc/meminfo: memFree=1824552/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2260 CPUtime=0.03
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 258 0 0 0 3 0 0 0 18 0 1 0 317386201 2314240 242 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 565 242 73 138 0 424 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2260

[startup+0.10164 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 12866
/proc/meminfo: memFree=1824552/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2260 CPUtime=0.09
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 317386201 2314240 256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 565 256 73 138 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.301659 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 12866
/proc/meminfo: memFree=1824552/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2392 CPUtime=0.29
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 298 0 0 0 29 0 0 0 19 0 1 0 317386201 2449408 282 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556024 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 598 282 73 138 0 457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701696 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 12866
/proc/meminfo: memFree=1824552/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2656 CPUtime=0.69
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 369 0 0 0 69 0 0 0 22 0 1 0 317386201 2719744 353 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 664 353 73 138 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1823328/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=2920 CPUtime=1.49
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 413 0 0 0 149 0 0 0 25 0 1 0 317386201 2990080 397 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550145 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 730 397 73 138 0 589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2920

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1823072/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=3052 CPUtime=3.09
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 449 0 0 0 309 0 0 0 25 0 1 0 317386201 3125248 433 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556690 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 763 433 73 138 0 622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3052

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1822624/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=3316 CPUtime=6.29
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 512 0 0 0 629 0 0 0 25 0 1 0 317386201 3395584 496 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 829 496 73 138 0 688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3316

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1822440/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=3580 CPUtime=12.69
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 577 0 0 0 1269 0 0 0 25 0 1 0 317386201 3665920 561 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556796 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 895 561 73 138 0 754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3580

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1822184/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=3844 CPUtime=25.48
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 650 0 0 0 2548 0 0 0 25 0 1 0 317386201 3936256 634 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 961 634 73 138 0 820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3844

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1821608/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=4372 CPUtime=51.08
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 791 0 0 0 5108 0 0 0 25 0 1 0 317386201 4476928 775 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1093 775 73 138 0 952 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4372

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1820904/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=5032 CPUtime=102.27
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 962 0 0 0 10227 0 0 0 25 0 1 0 317386201 5152768 946 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1258 946 73 138 0 1117 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1820648/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=5300 CPUtime=162.25
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1035 0 0 0 16225 0 0 0 25 0 1 0 317386201 5427200 1019 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550646 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1325 1019 73 138 0 1184 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1819944/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=5960 CPUtime=222.23
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1199 0 0 0 22223 0 0 0 25 0 1 0 317386201 6103040 1183 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1490 1183 73 138 0 1349 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1819816/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6092 CPUtime=282.22
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1225 0 0 0 28222 0 0 0 25 0 1 0 317386201 6238208 1209 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1523 1209 73 138 0 1382 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6092

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1819240/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6704 CPUtime=342.2
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1373 0 0 0 34220 0 0 0 25 0 1 0 317386201 6864896 1357 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521175 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1676 1357 73 138 0 1535 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6704

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1819112/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6832 CPUtime=402.19
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1399 0 0 0 40218 1 0 0 25 0 1 0 317386201 6995968 1383 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1708 1383 73 138 0 1567 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6832

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1819112/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6832 CPUtime=462.18
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1399 0 0 0 46217 1 0 0 25 0 1 0 317386201 6995968 1383 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1708 1383 73 138 0 1567 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 6832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818920/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6892 CPUtime=522.16
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1436 0 0 0 52215 1 0 0 25 0 1 0 317386201 7057408 1420 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550743 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1723 1420 73 138 0 1582 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6892

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818920/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6840 CPUtime=582.15
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1436 0 0 0 58214 1 0 0 25 0 1 0 317386201 7004160 1407 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1710 1407 73 138 0 1569 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6840

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818920/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6840 CPUtime=642.14
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1436 0 0 0 64213 1 0 0 25 0 1 0 317386201 7004160 1407 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1710 1407 73 138 0 1569 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6840

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818856/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=6948 CPUtime=702.12
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1454 0 0 0 70211 1 0 0 25 0 1 0 317386201 7114752 1425 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1737 1425 73 138 0 1596 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 6948

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818792/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7036 CPUtime=762.11
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1456 0 0 0 76210 1 0 0 25 0 1 0 317386201 7204864 1426 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550674 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1759 1426 73 138 0 1618 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 7036

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=822.09
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 82208 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 7260

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

[startup+831.902 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=831.68
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 83167 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556309 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 831.68
Current children cumulated vsize (KiB) 7260

[startup+838.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=838.08
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 83807 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 838.08
Current children cumulated vsize (KiB) 7260

[startup+841.504 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=841.28
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84127 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 841.28
Current children cumulated vsize (KiB) 7260

[startup+844.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=844.48
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84447 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550637 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 7260

[startup+845.502 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=845.28
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84527 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 845.28
Current children cumulated vsize (KiB) 7260

[startup+846.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=846.08
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84607 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 846.08
Current children cumulated vsize (KiB) 7260

[startup+846.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=846.48
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84647 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556403 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 846.48
Current children cumulated vsize (KiB) 7260

[startup+846.802 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 12867
/proc/meminfo: memFree=1818536/2055920 swapFree=4183408/4192956
[pid=12866] ppid=12864 vsize=7260 CPUtime=846.58
/proc/12866/stat : 12866 (minisat) R 12864 12866 11409 0 -1 4194304 1514 0 0 0 84657 1 0 0 25 0 1 0 317386201 7434240 1484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550686 0 0 4096 3 0 0 0 17 1 0 0
/proc/12866/statm: 1815 1484 73 138 0 1674 0
Current children cumulated CPU time (s) 846.58
Current children cumulated vsize (KiB) 7260

Child status: 0
Real time (s): 846.893
CPU time (s): 846.681
CPU user time (s): 846.663
CPU system time (s): 0.017997
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 7260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 846.663
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1520
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= 1305

runsolver used 0.544917 second user time and 1.78173 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Mar  4 02:11:33 UTC 2007

IDJOB= 319236
IDBENCH= 20474
IDSOLVER= 109
FILE ID= node61/319236-1172974293

PBS_JOBID= 4012045

Free space on /tmp= 66524 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/319236-1172974293/minisat /tmp/evaluation/319236-1172974293/instance-319236-1172974293.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-319236-1172974293 -o ROOT/results/node61/solver-319236-1172974293 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319236-1172974293/minisat /tmp/evaluation/319236-1172974293/instance-319236-1172974293.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 997671574

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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:       1824896 kB
Buffers:          8280 kB
Cached:         143268 kB
SwapCached:       3560 kB
Active:          59328 kB
Inactive:       101956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824896 kB
SwapTotal:     4192956 kB
SwapFree:      4183408 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          15700 kB
Slab:            55824 kB
Committed_AS:   850852 kB
PageTables:       1388 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= 66524 MiB

End job on node61 on Sun Mar  4 02:25:40 UTC 2007