Trace number 428239

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
minimarch 2007-04-26 (fixed)UNSAT 821.799 822.116

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-02.cnf
MD5SUM9ded5d7f130643b725016d2e5e4c7da3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark659.169
Satisfiable
(Un)Satisfiability was proved
Number of variables6196
Number of clauses22741
Sum of the clauses size59967
Maximum clause length602
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 212147
Number of clauses of size 39205
Number of clauses of size 4597
Number of clauses of size 5221
Number of clauses of size over 5570

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  6196                                                 |
0.00/0.00	|  Number of clauses:    22741                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |    2321    12826    43887 |     4275        0    nan |  0.000 % |
0.19/0.20	|       101 |    2321    12826    43887 |     4702      101      8 |  9.781 % |
0.19/0.22	|       251 |    2321    12826    43887 |     5173      251     12 |  9.781 % |
0.19/0.23	|       479 |    2321    12826    43887 |     5690      479     14 |  9.781 % |
0.19/0.26	|       817 |    2321    12826    43887 |     6259      817     14 |  9.781 % |
0.29/0.36	|      1323 |    2321    12826    43887 |     6885     1323     27 |  9.781 % |
0.49/0.52	|      2083 |    2321    12826    43887 |     7574     2083     30 |  9.781 % |
0.69/0.70	|      3222 |    2321    12826    43887 |     8331     3222     31 |  9.781 % |
0.99/1.01	|      4930 |    2321    12826    43887 |     9164     4930     32 |  9.781 % |
1.59/1.69	|      7493 |    2321    12826    43887 |    10081     7493     37 |  9.781 % |
2.99/3.05	|     11338 |    2321    12826    43887 |    11089     5941     35 |  9.781 % |
5.59/5.67	|     17105 |    2321    12826    43887 |    12198    11708     39 |  9.781 % |
8.79/8.85	|     25754 |    2320    12824    43883 |    13417     7100     40 |  9.797 % |
13.99/14.02	|     38728 |    2318    12818    43870 |    14759    12979     40 |  9.829 % |
22.19/22.26	|     58189 |    2318    12818    43870 |    16235     9158     31 |  9.829 % |
35.08/35.11	|     87382 |    2318    12818    43870 |    17859    12820     37 |  9.829 % |
58.67/58.74	|    131171 |    2318    12818    43870 |    19645     9765     29 |  9.829 % |
89.67/89.74	|    196856 |    2318    12818    43870 |    21609    13980     36 |  9.829 % |
143.65/143.73	|    295383 |    2317    12815    43863 |    23770    11637     26 |  9.845 % |
224.33/224.42	|    443173 |    2317    12815    43863 |    26147    23942     41 |  9.845 % |
362.69/362.89	|    664857 |    2317    12815    43863 |    28762    15727     33 |  9.845 % |
561.43/561.62	|    997383 |    2317    12815    43863 |    31638    21996     41 |  9.845 % |
821.77/822.02	===============================================================================
821.77/822.02	lookaheads            : 179910
821.77/822.02	variable balance      : 0.00
821.77/822.02	restarts              : 22
821.77/822.02	conflicts             : 1444393        (1758 /sec)
821.77/822.02	decisions             : 2520125        (1.08 % random) (3067 /sec)
821.77/822.02	decision = positive   : 2066777
821.77/822.02	decision = negative   : 453348
821.77/822.02	propagations          : 630820526      (767699 /sec)
821.77/822.02	conflict literals     : 74618870       (52.78 % deleted)
821.77/822.02	Memory used           : 13.50 MB
821.77/822.02	CPU time              : 821.703 s
821.77/822.02	
821.77/822.02	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/node14/watcher-428239-1177713958 -o ROOT/results/node14/solver-428239-1177713958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428239-1177713958/minimarch_fixed /tmp/evaluation/428239-1177713958/instance-428239-1177713958.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: 1.00 1.00 1.00 3/77 14357
/proc/meminfo: memFree=1638848/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=2692 CPUtime=0
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 219313556 2756608 388 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533486 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 673 388 51 132 0 538 0

[startup+0.0656291 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14357
/proc/meminfo: memFree=1638848/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=3884 CPUtime=0.06
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 693 0 0 0 6 0 0 0 18 0 1 0 219313556 3977216 678 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134527553 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 971 678 63 132 0 836 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3884

[startup+0.101633 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14357
/proc/meminfo: memFree=1638848/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=4872 CPUtime=0.09
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 919 0 0 0 9 0 0 0 18 0 1 0 219313556 4988928 904 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1218 904 63 132 0 1083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.301651 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14357
/proc/meminfo: memFree=1638848/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=5236 CPUtime=0.29
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1108 0 0 0 29 0 0 0 19 0 1 0 219313556 5361664 1034 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553208 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1309 1034 67 132 0 1174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5236

[startup+0.701689 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14357
/proc/meminfo: memFree=1638848/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=5236 CPUtime=0.69
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1108 0 0 0 69 0 0 0 23 0 1 0 219313556 5361664 1034 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1309 1034 67 132 0 1174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5236

[startup+1.50176 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1634744/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=5524 CPUtime=1.49
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1164 0 0 0 149 0 0 0 25 0 1 0 219313556 5656576 1090 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557358 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1381 1091 67 132 0 1246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5524

[startup+3.10192 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1634296/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=6056 CPUtime=3.09
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1308 0 0 0 309 0 0 0 25 0 1 0 219313556 6201344 1234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1514 1234 67 132 0 1379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6056

[startup+6.30122 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1633656/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=6716 CPUtime=6.28
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1460 0 0 0 628 0 0 0 25 0 1 0 219313556 6877184 1386 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1679 1386 67 132 0 1544 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6716

[startup+12.7018 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1632760/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=7112 CPUtime=12.69
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1554 0 0 0 1268 1 0 0 25 0 1 0 219313556 7282688 1480 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1778 1480 67 132 0 1643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7112

[startup+25.501 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1632632/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=7376 CPUtime=25.48
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1623 0 0 0 2547 1 0 0 25 0 1 0 219313556 7553024 1549 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134685146 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1844 1549 67 132 0 1709 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7376

[startup+51.1015 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 14358
/proc/meminfo: memFree=1631864/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=8036 CPUtime=51.07
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 1802 0 0 0 5106 1 0 0 25 0 1 0 219313556 8228864 1728 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557126 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2009 1728 67 132 0 1874 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8036

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 14358
/proc/meminfo: memFree=1630648/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=9232 CPUtime=102.27
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2093 0 0 0 10225 2 0 0 25 0 1 0 219313556 9453568 2019 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2308 2019 67 132 0 2173 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9232

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 14358
/proc/meminfo: memFree=1630008/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=9760 CPUtime=162.25
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2239 0 0 0 16222 3 0 0 25 0 1 0 219313556 9994240 2165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2440 2165 67 132 0 2305 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9760

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14358
/proc/meminfo: memFree=1629496/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=10292 CPUtime=222.23
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2360 0 0 0 22220 3 0 0 25 0 1 0 219313556 10539008 2286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2573 2286 67 132 0 2438 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1629176/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=10584 CPUtime=282.21
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2419 0 0 0 28217 4 0 0 25 0 1 0 219313556 10838016 2345 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2646 2345 67 132 0 2511 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1629240/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=10584 CPUtime=342.19
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2427 0 0 0 34215 4 0 0 25 0 1 0 219313556 10838016 2353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2646 2353 67 132 0 2511 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10584

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1628216/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=11552 CPUtime=402.18
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2668 0 0 0 40213 5 0 0 25 0 1 0 219313556 11829248 2594 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2888 2594 67 132 0 2753 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11552

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1627704/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=12344 CPUtime=462.17
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2849 0 0 0 46211 6 0 0 25 0 1 0 219313556 12640256 2775 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557581 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3086 2775 67 132 0 2951 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12344

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1627192/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=12740 CPUtime=522.15
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 2965 0 0 0 52209 6 0 0 25 0 1 0 219313556 13045760 2891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3185 2891 67 132 0 3050 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1626808/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13136 CPUtime=582.13
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3060 0 0 0 58207 6 0 0 25 0 1 0 219313556 13451264 2986 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3284 2986 67 132 0 3149 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1626680/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13292 CPUtime=642.12
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3087 0 0 0 64205 7 0 0 25 0 1 0 219313556 13611008 3013 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3323 3013 67 132 0 3188 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13292

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1626040/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=702.1
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3233 0 0 0 70202 8 0 0 25 0 1 0 219313556 14151680 3159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3159 67 132 0 3320 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13820

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=762.08
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3233 0 0 0 76200 8 0 0 25 0 1 0 219313556 14151680 3159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3159 67 132 0 3320 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13820

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=767.68
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3233 0 0 0 76760 8 0 0 25 0 1 0 219313556 14151680 3159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3159 67 132 0 3320 0
Current children cumulated CPU time (s) 767.68
Current children cumulated vsize (KiB) 13820

[startup+793.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625912/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=793.28
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 79319 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 793.28
Current children cumulated vsize (KiB) 13820

[startup+806.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=806.08
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 80599 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 806.08
Current children cumulated vsize (KiB) 13820

[startup+812.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=812.47
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 81238 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 812.47
Current children cumulated vsize (KiB) 13820

[startup+819.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=818.87
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 81878 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 818.87
Current children cumulated vsize (KiB) 13820

[startup+820.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=820.47
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 82038 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 820.47
Current children cumulated vsize (KiB) 13820

[startup+821.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=821.27
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 82118 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 821.27
Current children cumulated vsize (KiB) 13820

[startup+821.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=13820 CPUtime=821.67
/proc/14357/stat : 14357 (minimarch_fixed) R 14355 14357 13615 0 -1 4194304 3241 0 0 0 82158 9 0 0 25 0 1 0 219313556 14151680 3167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3455 3167 67 132 0 3320 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 13820

[startup+822.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14358
/proc/meminfo: memFree=1625976/2055920 swapFree=4148856/4192956
[pid=14357] ppid=14355 vsize=0 CPUtime=821.79
/proc/14357/stat : 14357 (minimarch_fixed) D 14355 14357 13615 0 -1 4194308 3248 0 0 0 82170 9 0 0 24 0 1 0 219313556 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 18446744072100051646 0 0 17 0 0 0
/proc/14357/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 822.116
CPU time (s): 821.799
CPU user time (s): 821.703
CPU system time (s): 0.095985
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 13820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 821.703
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3248
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 17220

runsolver used 0.681896 second user time and 1.74373 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 27 22:45:58 UTC 2007

IDJOB= 428239
IDBENCH= 20389
IDSOLVER= 198
FILE ID= node14/428239-1177713958

PBS_JOBID= 4698747

Free space on /tmp= 66270 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/428239-1177713958/minimarch_fixed /tmp/evaluation/428239-1177713958/instance-428239-1177713958.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-428239-1177713958 -o ROOT/results/node14/solver-428239-1177713958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428239-1177713958/minimarch_fixed /tmp/evaluation/428239-1177713958/instance-428239-1177713958.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 587069852

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1639192 kB
Buffers:         42860 kB
Cached:         287600 kB
SwapCached:      12124 kB
Active:         242628 kB
Inactive:       111756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639192 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            47796 kB
Committed_AS:  7873920 kB
PageTables:       1784 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= 66270 MiB

End job on node14 on Fri Apr 27 22:59:40 UTC 2007