Trace number 330040

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) 1200.05 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k90.cnf
MD5SUM0d0f0838c34d9c4dc4e93c4a943aa23f
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 variables134415
Number of clauses602188
Sum of the clauses size1549854
Maximum clause length20
Minimum clause length1
Number of clauses of size 1823
Number of clauses of size 2469066
Number of clauses of size 366112
Number of clauses of size 427025
Number of clauses of size 511724
Number of clauses of size over 527438

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	|                                                                             |
0.00/0.01	|  Number of variables:  134415                                               |
0.00/0.01	|  Number of clauses:    602188                                               |
2.20/2.25	|  Parsing time:         2.17         s                                       |
6.88/6.90	============================[ Search Statistics ]==============================
6.88/6.90	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.88/6.90	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.88/6.90	===============================================================================
6.88/6.90	|         0 |   44391   302469  1011614 |   100823        0    nan |  0.000 % |
6.88/6.95	|       101 |   44391   302469  1011614 |   110905      101      8 |  8.456 % |
6.99/7.01	|       251 |   44390   302469  1011614 |   121995      250      6 |  8.457 % |
7.09/7.10	|       476 |   44390   302469  1011614 |   134195      475      7 |  8.457 % |
7.29/7.35	|       813 |   44390   302469  1011614 |   147614      812      6 |  8.457 % |
7.79/7.81	|      1319 |   44388   302469  1011614 |   162376     1315      7 |  8.466 % |
7.89/7.97	|      2078 |   44387   302469  1011614 |   178614     2073      7 |  8.467 % |
8.49/8.55	|      3217 |   44373   302280  1011053 |   196475     3211      8 |  8.469 % |
9.19/9.23	|      4925 |   44373   302280  1011053 |   216123     4919      8 |  8.469 % |
10.59/10.63	|      7487 |   44371   302265  1011014 |   237735     7478      8 |  8.471 % |
13.29/13.36	|     11331 |   44224   300999  1007147 |   261508    11289      8 |  8.581 % |
16.49/16.52	|     17097 |   44199   300756  1006367 |   287659    17039      8 |  8.599 % |
20.69/20.73	|     25746 |   44182   300618  1005987 |   316425    25677      9 |  8.611 % |
28.08/28.17	|     38720 |   44168   300562  1005841 |   348068    38637     10 |  8.622 % |
39.87/39.96	|     58182 |   43932   298645   999945 |   382875    57760     12 |  8.797 % |
57.75/57.85	|     87374 |   43919   298476   999412 |   421162    86939     18 |  8.807 % |
89.84/89.99	|    131163 |   43892   298200   998610 |   463278   130676     24 |  8.827 % |
154.11/154.21	|    196848 |   43883   298140   998461 |   509606   196351     32 |  8.834 % |
281.07/281.25	|    295374 |   43817   297730   997291 |   560567   294834     37 |  8.883 % |
496.17/496.42	|    443163 |   43749   297176   995727 |   616624   442495     43 |  8.934 % |
903.12/903.51	|    664846 |   43687   296577   993804 |   678286    70356     30 |  8.980 % |

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/node71/watcher-330040-1173155545 -o ROOT/results/node71/solver-330040-1173155545 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330040-1173155545/minimarch /tmp/evaluation/330040-1173155545/instance-330040-1173155545.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: 1.08 1.02 1.01 3/64 19810
/proc/meminfo: memFree=1262016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=1736 CPUtime=0
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 335512431 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134517726 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 434 314 45 132 0 299 0

[startup+0.029797 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 19810
/proc/meminfo: memFree=1262016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=2756 CPUtime=0.02
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 599 0 0 0 2 0 0 0 18 0 1 0 335512431 2822144 583 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553966 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 689 583 51 132 0 554 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2756

[startup+0.101813 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 19810
/proc/meminfo: memFree=1262016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=7696 CPUtime=0.09
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 1726 0 0 0 8 1 0 0 18 0 1 0 335512431 7880704 1710 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134562216 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 1924 1712 51 132 0 1789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7696

[startup+0.301855 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 19810
/proc/meminfo: memFree=1262016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=21316 CPUtime=0.29
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 4697 0 0 0 26 3 0 0 19 0 1 0 335512431 21827584 4681 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 5329 4681 51 132 0 5194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21316

[startup+0.701941 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 19810
/proc/meminfo: memFree=1262016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=46340 CPUtime=0.69
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 10380 0 0 0 63 6 0 0 22 0 1 0 335512431 47452160 10364 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 11585 10364 51 132 0 11450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46340

[startup+1.50112 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1212664/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=51488 CPUtime=1.49
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 12377 0 0 0 141 8 0 0 25 0 1 0 335512431 52723712 12361 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523077 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 12872 12361 51 132 0 12737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51488

[startup+3.10146 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1212544/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=61440 CPUtime=3.09
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 14767 0 0 0 300 9 0 0 25 0 1 0 335512431 62914560 14751 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 15360 14752 62 132 0 15225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61440

[startup+6.30116 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1181056/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=87716 CPUtime=6.29
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 20744 0 0 0 618 11 0 0 25 0 1 0 335512431 89821184 20720 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134524701 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 21929 20720 62 132 0 21794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87716

[startup+12.7015 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1188928/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=74724 CPUtime=12.69
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 21310 0 0 0 1257 12 0 0 25 0 1 0 335512431 76517376 18273 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 18681 18273 67 132 0 18546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74724

[startup+25.5013 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19811
/proc/meminfo: memFree=1188992/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=74968 CPUtime=25.48
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 21351 0 0 0 2536 12 0 0 25 0 1 0 335512431 76767232 18314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 18742 18314 67 132 0 18607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74968

[startup+51.1019 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 19811
/proc/meminfo: memFree=1188736/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=75168 CPUtime=51.06
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 21395 0 0 0 5094 12 0 0 25 0 1 0 335512431 76972032 18358 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 18792 18358 67 132 0 18657 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 75168

[startup+102.306 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 19811
/proc/meminfo: memFree=1188288/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=75880 CPUtime=102.24
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 21525 0 0 0 10212 12 0 0 25 0 1 0 335512431 77701120 18488 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551191 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 18970 18488 67 132 0 18835 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 75880

[startup+162.303 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 19811
/proc/meminfo: memFree=1176960/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=86968 CPUtime=162.22
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 24361 0 0 0 16206 16 0 0 25 0 1 0 335512431 89055232 21324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 21742 21324 67 132 0 21607 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86968

[startup+222.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 19811
/proc/meminfo: memFree=1166912/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=97280 CPUtime=222.19
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 26856 0 0 0 22200 19 0 0 25 0 1 0 335512431 99614720 23819 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553550 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 24320 23819 67 132 0 24185 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 97280

[startup+282.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 19811
/proc/meminfo: memFree=1158400/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=105752 CPUtime=282.17
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 29016 0 0 0 28196 21 0 0 25 0 1 0 335512431 108290048 25979 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 26438 25979 67 132 0 26303 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 105752

[startup+342.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 19811
/proc/meminfo: memFree=1146560/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=117888 CPUtime=342.14
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 31946 0 0 0 34191 23 0 0 25 0 1 0 335512431 120717312 28909 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 29472 28909 67 132 0 29337 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 117888

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 19811
/proc/meminfo: memFree=1137472/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=127020 CPUtime=402.12
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 34260 0 0 0 40186 26 0 0 25 0 1 0 335512431 130068480 31223 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 31755 31223 67 132 0 31620 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 127020

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1128256/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=135900 CPUtime=462.09
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 36514 0 0 0 46181 28 0 0 25 0 1 0 335512431 139161600 33477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 33975 33477 67 132 0 33840 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 135900

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19811
/proc/meminfo: memFree=1119168/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=145096 CPUtime=522.07
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 38841 0 0 0 52176 31 0 0 25 0 1 0 335512431 148578304 35804 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 36274 35804 67 132 0 36139 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 145096

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19811
/proc/meminfo: memFree=1110464/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=154372 CPUtime=582.04
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 40964 0 0 0 58171 33 0 0 25 0 1 0 335512431 158076928 37927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 38593 37927 67 132 0 38458 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 154372

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19811
/proc/meminfo: memFree=1102016/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=162492 CPUtime=642.02
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 43029 0 0 0 64166 36 0 0 25 0 1 0 335512431 166391808 39992 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 40623 39992 67 132 0 40488 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 162492

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19811
/proc/meminfo: memFree=1091712/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=172844 CPUtime=702
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 45622 0 0 0 70160 40 0 0 25 0 1 0 335512431 176992256 42585 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 43211 42585 67 132 0 43076 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 172844

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19811
/proc/meminfo: memFree=1084864/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=179328 CPUtime=761.98
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 47304 0 0 0 76157 41 0 0 25 0 1 0 335512431 183631872 44267 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 44832 44267 67 132 0 44697 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 179328

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1076480/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=187656 CPUtime=821.95
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 49399 0 0 0 82152 43 0 0 25 0 1 0 335512431 192159744 46362 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 46914 46362 67 132 0 46779 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 187656

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069632/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=881.92
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 88147 45 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 194300

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=941.9
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 94145 45 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 194300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1001.88
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 100143 45 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 194300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1061.86
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 106140 46 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 194300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1121.84
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 112138 46 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 194300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1181.81
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 118135 46 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558018 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 194300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1200.01
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 119955 46 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557702 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 194300

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 1.00 2/65 19813
/proc/meminfo: memFree=1069568/2055920 swapFree=4183136/4192956
[pid=19810] ppid=19808 vsize=194300 CPUtime=1200.01
/proc/19810/stat : 19810 (minimarch) R 19808 19810 18496 0 -1 4194304 51112 0 0 0 119955 46 0 0 25 0 1 0 335512431 198963200 48075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557702 0 0 4096 3 0 0 0 17 1 0 0
/proc/19810/statm: 48575 48075 67 132 0 48440 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 194300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.55
CPU system time (s): 0.495924
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 194300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51112
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= 2118

runsolver used 0.91586 second user time and 2.39064 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Mar  6 04:32:26 UTC 2007

IDJOB= 330040
IDBENCH= 20554
IDSOLVER= 110
FILE ID= node71/330040-1173155545

PBS_JOBID= 4015218

Free space on /tmp= 66473 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330040-1173155545/minimarch /tmp/evaluation/330040-1173155545/instance-330040-1173155545.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-330040-1173155545 -o ROOT/results/node71/solver-330040-1173155545 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330040-1173155545/minimarch /tmp/evaluation/330040-1173155545/instance-330040-1173155545.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0d0f0838c34d9c4dc4e93c4a943aa23f

RANDOM SEED= 107224295

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1262488 kB
Buffers:         30652 kB
Cached:         676676 kB
SwapCached:       3816 kB
Active:          73224 kB
Inactive:       646020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262488 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           16416 kB
Writeback:           0 kB
Mapped:          17896 kB
Slab:            60192 kB
Committed_AS:   919684 kB
PageTables:       1456 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= 66473 MiB

End job on node71 on Tue Mar  6 04:52:29 UTC 2007