Trace number 328738

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 2007-02-08? (TO) 1200.09 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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:  37432                                                |
0.00/0.00	|  Number of clauses:    147345                                               |
0.39/0.42	|  Parsing time:         0.40         s                                       |
1.69/1.79	============================[ Search Statistics ]==============================
1.69/1.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.79	===============================================================================
1.69/1.79	|         0 |   16400   114307   413588 |    38102        0    nan |  0.000 % |
1.89/1.91	|       100 |   16400   114307   413588 |    41912      100     12 |  1.627 % |
1.89/1.96	|       251 |   16399   114307   413588 |    46103      250     16 |  1.630 % |
1.99/2.07	|       477 |   16399   114307   413588 |    50714      476     15 |  1.630 % |
2.09/2.16	|       814 |   16399   114298   413562 |    55785      813     13 |  1.630 % |
2.19/2.21	|      1320 |   16399   114298   413562 |    61364     1319     11 |  1.630 % |
2.29/2.35	|      2079 |   16399   114298   413562 |    67500     2078     14 |  1.630 % |
2.89/2.96	|      3219 |   16399   114298   413562 |    74250     3218     27 |  1.630 % |
3.99/4.07	|      4928 |   16397   114284   413518 |    81675     4921     51 |  1.635 % |
4.18/4.26	|      7490 |   16397   114284   413518 |    89843     7483     38 |  1.635 % |
4.78/4.90	|     11334 |   16397   114284   413518 |    98827    11327     39 |  1.635 % |
11.69/11.76	|     17101 |   16397   114284   413518 |   108710    17094     64 |  1.635 % |
36.78/36.82	|     25750 |   16397   114284   413518 |   119581    25743    101 |  1.635 % |
57.77/57.82	|     38724 |   16397   114284   413518 |   131539    38717    106 |  1.635 % |
72.16/72.20	|     58186 |   16397   114284   413518 |   144693    58179     91 |  1.635 % |
80.17/80.24	|     87379 |   16397   114284   413518 |   159162    87372     79 |  1.635 % |
161.84/161.94	|    131168 |   16397   114284   413518 |   175079   131161     92 |  1.635 % |
451.23/451.41	|    196852 |   16397   114284   413518 |   192587    26392    162 |  1.635 % |
727.72/728.07	|    295378 |   16397   114284   413518 |   211845   124918    161 |  1.635 % |
1112.18/1112.69	|    443168 |   16395   114274   413493 |   233030    65587    174 |  1.640 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-328738-1173122806 -o ROOT/results/node45/solver-328738-1173122806 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328738-1173122806/minimarch /tmp/evaluation/328738-1173122806/instance-328738-1173122806.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: 1.99 1.85 1.39 2/64 16714
/proc/meminfo: memFree=712912/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=1736 CPUtime=0
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 38256410 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 434 314 45 132 0 299 0

[startup+0.0817581 s]
/proc/loadavg: 1.99 1.85 1.39 2/64 16714
/proc/meminfo: memFree=712912/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=7044 CPUtime=0.07
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 1584 0 0 0 7 0 0 0 18 0 1 0 38256410 7213056 1568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 1761 1568 51 132 0 1626 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7044

[startup+0.101761 s]
/proc/loadavg: 1.99 1.85 1.39 2/64 16714
/proc/meminfo: memFree=712912/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=8076 CPUtime=0.09
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 1861 0 0 0 8 1 0 0 18 0 1 0 38256410 8269824 1845 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 2019 1846 51 132 0 1884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8076

[startup+0.301797 s]
/proc/loadavg: 1.99 1.85 1.39 2/64 16714
/proc/meminfo: memFree=712912/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=15060 CPUtime=0.29
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 3424 0 0 0 27 2 0 0 19 0 1 0 38256410 15421440 3408 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523425 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 3765 3408 51 132 0 3630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15060

[startup+0.70187 s]
/proc/loadavg: 1.99 1.85 1.39 2/64 16714
/proc/meminfo: memFree=712912/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=20340 CPUtime=0.69
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 4878 0 0 0 67 2 0 0 23 0 1 0 38256410 20828160 4862 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 5085 4862 63 132 0 4950 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20340

[startup+1.50201 s]
/proc/loadavg: 1.91 1.84 1.39 2/65 16715
/proc/meminfo: memFree=691528/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=24000 CPUtime=1.49
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 5635 0 0 0 146 3 0 0 25 0 1 0 38256410 24576000 5619 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 6000 5619 63 132 0 5865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24000

[startup+3.10131 s]
/proc/loadavg: 1.91 1.84 1.39 2/65 16715
/proc/meminfo: memFree=692616/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=21232 CPUtime=3.09
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 5899 0 0 0 306 3 0 0 25 0 1 0 38256410 21741568 5064 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 5308 5064 67 132 0 5173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21232

[startup+6.30189 s]
/proc/loadavg: 1.84 1.82 1.39 2/65 16715
/proc/meminfo: memFree=692488/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=21364 CPUtime=6.28
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 5907 0 0 0 625 3 0 0 25 0 1 0 38256410 21876736 5072 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557370 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 5341 5072 67 132 0 5206 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21364

[startup+12.701 s]
/proc/loadavg: 1.77 1.81 1.38 2/65 16715
/proc/meminfo: memFree=690760/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=23344 CPUtime=12.69
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 6422 0 0 0 1265 4 0 0 25 0 1 0 38256410 23904256 5587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 5836 5587 67 132 0 5701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23344

[startup+25.5014 s]
/proc/loadavg: 1.60 1.77 1.38 2/65 16715
/proc/meminfo: memFree=687560/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=26532 CPUtime=25.48
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 7209 0 0 0 2543 5 0 0 25 0 1 0 38256410 27168768 6374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 6633 6374 67 132 0 6498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26532

[startup+51.102 s]
/proc/loadavg: 1.40 1.71 1.37 2/65 16715
/proc/meminfo: memFree=680520/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=33692 CPUtime=51.07
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 9000 0 0 0 5100 7 0 0 25 0 1 0 38256410 34500608 8165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 8423 8165 67 132 0 8288 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33692

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.35 2/65 16715
/proc/meminfo: memFree=658184/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=56024 CPUtime=102.25
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 14534 0 0 0 10214 11 0 0 25 0 1 0 38256410 57368576 13699 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557702 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 14006 13699 67 132 0 13871 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56024

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.32 2/65 16715
/proc/meminfo: memFree=644296/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=70024 CPUtime=162.23
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 18082 0 0 0 16207 16 0 0 25 0 1 0 38256410 71704576 17247 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 17506 17247 67 132 0 17371 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 70024

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.30 2/65 16715
/proc/meminfo: memFree=635464/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=78804 CPUtime=222.21
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 20199 0 0 0 22204 17 0 0 25 0 1 0 38256410 80695296 19364 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 19701 19364 67 132 0 19566 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 78804

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.27 2/65 16715
/proc/meminfo: memFree=629704/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=84512 CPUtime=282.19
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 21652 0 0 0 28200 19 0 0 25 0 1 0 38256410 86540288 20817 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 21128 20817 67 132 0 20993 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84512

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.26 2/65 16715
/proc/meminfo: memFree=623560/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=90616 CPUtime=342.17
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 23168 0 0 0 34195 22 0 0 25 0 1 0 38256410 92790784 22333 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558562 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 22654 22333 67 132 0 22519 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 90616

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.24 2/65 16715
/proc/meminfo: memFree=618120/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=96224 CPUtime=402.14
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 24573 0 0 0 40191 23 0 0 25 0 1 0 38256410 98533376 23738 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 24056 23738 67 132 0 23921 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 96224

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.22 2/65 16715
/proc/meminfo: memFree=616776/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=97308 CPUtime=462.12
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 24869 0 0 0 46188 24 0 0 25 0 1 0 38256410 99643392 24034 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 24327 24034 67 132 0 24192 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 97308

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.20 2/65 16715
/proc/meminfo: memFree=616776/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=97308 CPUtime=522.1
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 24869 0 0 0 52186 24 0 0 25 0 1 0 38256410 99643392 24034 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 24327 24034 67 132 0 24192 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 97308

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 16715
/proc/meminfo: memFree=616712/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=97308 CPUtime=582.08
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 24871 0 0 0 58184 24 0 0 25 0 1 0 38256410 99643392 24036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 24327 24036 67 132 0 24192 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 97308

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 16715
/proc/meminfo: memFree=616712/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=97308 CPUtime=642.06
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 24871 0 0 0 64182 24 0 0 25 0 1 0 38256410 99643392 24036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 24327 24036 67 132 0 24192 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 97308

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 16715
/proc/meminfo: memFree=612424/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=101852 CPUtime=702.04
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 25987 0 0 0 70178 26 0 0 25 0 1 0 38256410 104296448 25152 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 25463 25152 67 132 0 25328 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 101852

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 16715
/proc/meminfo: memFree=599176/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=114988 CPUtime=762.01
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 29255 0 0 0 76172 29 0 0 25 0 1 0 38256410 117747712 28420 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 28747 28420 67 132 0 28612 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 114988

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 16715
/proc/meminfo: memFree=582984/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=131188 CPUtime=821.99
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 33302 0 0 0 82166 33 0 0 25 0 1 0 38256410 134336512 32467 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 32797 32467 67 132 0 32662 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 131188

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 16715
/proc/meminfo: memFree=575176/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=139268 CPUtime=881.97
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 35245 0 0 0 88161 36 0 0 25 0 1 0 38256410 142610432 34410 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 34817 34410 67 132 0 34682 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 139268

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 16715
/proc/meminfo: memFree=569352/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=941.95
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36676 0 0 0 94158 37 0 0 25 0 1 0 38256410 148443136 35841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557547 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35841 67 132 0 36106 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 144964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 16715
/proc/meminfo: memFree=569416/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1001.92
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36676 0 0 0 100155 37 0 0 25 0 1 0 38256410 148443136 35841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35841 67 132 0 36106 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 144964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 16715
/proc/meminfo: memFree=569544/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1061.9
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36676 0 0 0 106153 37 0 0 25 0 1 0 38256410 148443136 35841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35841 67 132 0 36106 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 144964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 16715
/proc/meminfo: memFree=569544/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1121.88
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36677 0 0 0 112151 37 0 0 25 0 1 0 38256410 148443136 35842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553193 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35842 67 132 0 36106 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 144964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16715
/proc/meminfo: memFree=569480/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1181.86
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36677 0 0 0 118148 38 0 0 25 0 1 0 38256410 148443136 35842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35842 67 132 0 36106 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 144964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16715
/proc/meminfo: memFree=569480/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1200.06
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36677 0 0 0 119968 38 0 0 25 0 1 0 38256410 148443136 35842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35842 67 132 0 36106 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 144964

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16715
/proc/meminfo: memFree=569480/2055920 swapFree=4192956/4192956
[pid=16714] ppid=16712 vsize=144964 CPUtime=1200.06
/proc/16714/stat : 16714 (minimarch) R 16712 16714 16293 0 -1 4194304 36677 0 0 0 119968 38 0 0 25 0 1 0 38256410 148443136 35842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16714/statm: 36241 35842 67 132 0 36106 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 144964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.402938
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 144964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36677
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= 2087

runsolver used 0.846871 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Mar  5 19:26:46 UTC 2007

IDJOB= 328738
IDBENCH= 20523
IDSOLVER= 110
FILE ID= node45/328738-1173122806

PBS_JOBID= 4015162

Free space on /tmp= 66541 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/328738-1173122806/minimarch /tmp/evaluation/328738-1173122806/instance-328738-1173122806.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-328738-1173122806 -o ROOT/results/node45/solver-328738-1173122806 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328738-1173122806/minimarch /tmp/evaluation/328738-1173122806/instance-328738-1173122806.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 800185513

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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:        713448 kB
Buffers:         43412 kB
Cached:        1202144 kB
SwapCached:          0 kB
Active:         218228 kB
Inactive:      1042796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        713448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5784 kB
Writeback:           0 kB
Mapped:          25668 kB
Slab:            67520 kB
Committed_AS:    97192 kB
PageTables:       1396 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= 66541 MiB

End job on node45 on Mon Mar  5 19:46:49 UTC 2007