Trace number 428605

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)? (TO) 1200.1 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

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	|                                                                             |
0.00/0.02	|  Number of variables:  175524                                               |
0.00/0.02	|  Number of clauses:    730199                                               |
1.59/1.69	|  Parsing time:         1.59         s                                       |
7.38/7.45	============================[ Search Statistics ]==============================
7.38/7.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.38/7.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.38/7.45	===============================================================================
7.38/7.45	|         0 |   77214   503496  1642287 |   167832        0    nan |  0.000 % |
7.48/7.52	|       100 |   77203   503496  1642287 |   184615       98     10 |  3.921 % |
7.48/7.59	|       250 |   77199   503496  1642287 |   203076      246     10 |  3.944 % |
7.69/7.73	|       476 |   77196   503496  1642287 |   223384      472      9 |  3.944 % |
7.78/7.89	|       813 |   77196   503496  1642287 |   245722      809     16 |  3.944 % |
8.08/8.10	|      1320 |   77193   503496  1642287 |   270295     1315     15 |  3.946 % |
8.38/8.48	|      2080 |   77182   503496  1642287 |   297324     2071     23 |  3.957 % |
8.79/8.82	|      3219 |   77182   503496  1642287 |   327057     3210     21 |  3.957 % |
9.69/9.70	|      4927 |   76960   501054  1634277 |   359762     4907     20 |  3.962 % |
10.39/10.41	|      7490 |   76960   501054  1634277 |   395739     7470     21 |  3.962 % |
12.19/12.24	|     11335 |   76959   500984  1634044 |   435312    11313     26 |  3.963 % |
14.59/14.67	|     17102 |   76959   500975  1634000 |   478844    17080     24 |  3.963 % |
19.79/19.80	|     25752 |   76952   500925  1633867 |   526728    25723     25 |  3.967 % |
27.78/27.82	|     38726 |   76949   500887  1633756 |   579401    38695     38 |  3.969 % |
38.88/38.96	|     58187 |   76948   500879  1633705 |   637341    58155     36 |  3.969 % |
59.28/59.35	|     87379 |   76726   499412  1628786 |   701075    87343     40 |  4.096 % |
108.52/108.69	|    131168 |   76726   499412  1628786 |   771183   131132     51 |  4.096 % |
169.03/169.29	|    196854 |   76706   499401  1628730 |   848301   196811     56 |  4.114 % |
292.90/293.16	|    295380 |   76639   498491  1625809 |   933132   295331     63 |  4.145 % |
599.22/599.51	|    443171 |   76589   498266  1625192 |  1026445   443108     80 |  4.248 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-428605-1177732760 -o ROOT/results/node21/solver-428605-1177732760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428605-1177732760/minimarch_fixed /tmp/evaluation/428605-1177732760/instance-428605-1177732760.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 1.04 1.00 3/77 24110
/proc/meminfo: memFree=1712504/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=1736 CPUtime=0
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 221193409 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518492 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 434 314 45 132 0 299 0

[startup+0.0419239 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 24110
/proc/meminfo: memFree=1712504/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=3824 CPUtime=0.03
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 835 0 0 0 3 0 0 0 18 0 1 0 221193409 3915776 820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 956 820 51 132 0 821 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3824

[startup+0.101929 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 24110
/proc/meminfo: memFree=1712504/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=8944 CPUtime=0.09
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 1957 0 0 0 8 1 0 0 18 0 1 0 221193409 9158656 1942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 2236 1942 51 132 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8944

[startup+0.301951 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 24110
/proc/meminfo: memFree=1712504/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=24940 CPUtime=0.29
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 5601 0 0 0 26 3 0 0 19 0 1 0 221193409 25538560 5586 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 6235 5587 51 132 0 6100 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24940

[startup+0.701996 s]
/proc/loadavg: 1.00 1.04 1.00 3/77 24110
/proc/meminfo: memFree=1712504/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=56000 CPUtime=0.69
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 12584 0 0 0 60 9 0 0 22 0 1 0 221193409 57344000 12569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 14000 12570 51 132 0 13865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56000

[startup+1.50108 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24111
/proc/meminfo: memFree=1651760/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=67636 CPUtime=1.49
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 15212 0 0 0 139 10 0 0 25 0 1 0 221193409 69259264 15197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523002 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 16909 15197 51 132 0 16774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67636

[startup+3.10126 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24111
/proc/meminfo: memFree=1647216/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=89412 CPUtime=3.09
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 21121 0 0 0 293 16 0 0 25 0 1 0 221193409 91557888 21106 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 22353 21106 62 132 0 22218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89412

[startup+6.30161 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24111
/proc/meminfo: memFree=1611696/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=111500 CPUtime=6.29
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 25924 0 0 0 611 18 0 0 25 0 1 0 221193409 114176000 25909 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531250 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 27875 25909 62 132 0 27740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111500

[startup+12.7013 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24111
/proc/meminfo: memFree=1619376/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=98248 CPUtime=12.69
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 27553 0 0 0 1249 20 0 0 25 0 1 0 221193409 100605952 23297 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 24562 23297 68 132 0 24427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98248

[startup+25.5017 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 24111
/proc/meminfo: memFree=1619248/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=98412 CPUtime=25.49
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 27587 0 0 0 2529 20 0 0 25 0 1 0 221193409 100773888 23331 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550680 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 24603 23331 68 132 0 24468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98412

[startup+51.1016 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 24111
/proc/meminfo: memFree=1619184/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=98612 CPUtime=51.08
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 27626 0 0 0 5088 20 0 0 25 0 1 0 221193409 100978688 23370 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551174 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 24653 23370 68 132 0 24518 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98612

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.00 2/84 24137
/proc/meminfo: memFree=1611448/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=105140 CPUtime=102.25
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 29252 0 0 0 10203 22 0 0 25 0 1 0 221193409 107663360 24996 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 26285 24996 68 132 0 26150 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 105140

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24309
/proc/meminfo: memFree=1597224/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=120588 CPUtime=162.13
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 33119 0 0 0 16186 27 0 0 25 0 1 0 221193409 123482112 28863 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 30147 28863 68 132 0 30012 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 120588

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24309
/proc/meminfo: memFree=1577968/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=139752 CPUtime=222.12
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 37844 0 0 0 22179 33 0 0 25 0 1 0 221193409 143106048 33588 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 34938 33588 68 132 0 34803 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 139752

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24309
/proc/meminfo: memFree=1563248/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=154412 CPUtime=282.11
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 41557 0 0 0 28173 38 0 0 25 0 1 0 221193409 158117888 37301 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 38603 37301 68 132 0 38468 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 154412

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1549040/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=168884 CPUtime=342.09
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 45064 0 0 0 34166 43 0 0 25 0 1 0 221193409 172937216 40808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 42221 40808 68 132 0 42086 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 168884

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1535152/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=182876 CPUtime=402.07
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 48599 0 0 0 40160 47 0 0 25 0 1 0 221193409 187265024 44343 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 45719 44343 68 132 0 45584 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 182876

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1522928/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=194892 CPUtime=462.05
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 51623 0 0 0 46155 50 0 0 25 0 1 0 221193409 199569408 47367 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 48723 47367 68 132 0 48588 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 194892

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1510256/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=207576 CPUtime=522.03
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 54832 0 0 0 52148 55 0 0 25 0 1 0 221193409 212557824 50576 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 51894 50576 68 132 0 51759 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 207576

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1494000/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=223564 CPUtime=582.01
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 58850 0 0 0 58141 60 0 0 25 0 1 0 221193409 228929536 54594 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 55891 54594 68 132 0 55756 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 223564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1480624/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=237696 CPUtime=642
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 62162 0 0 0 64136 64 0 0 25 0 1 0 221193409 243400704 57906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 59424 57906 68 132 0 59289 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 237696

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1470000/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=248268 CPUtime=701.98
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 64842 0 0 0 70130 68 0 0 25 0 1 0 221193409 254226432 60586 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 62067 60586 68 132 0 61932 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 248268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1460400/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=257800 CPUtime=761.97
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 67235 0 0 0 76126 71 0 0 25 0 1 0 221193409 263987200 62979 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 64450 62979 68 132 0 64315 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 257800

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1450928/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=267308 CPUtime=821.95
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 69617 0 0 0 82120 75 0 0 25 0 1 0 221193409 273723392 65361 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 66827 65361 68 132 0 66692 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 267308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1441136/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=276972 CPUtime=881.94
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 72034 0 0 0 88115 79 0 0 25 0 1 0 221193409 283619328 67778 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 69243 67778 68 132 0 69108 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 276972

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1431280/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=286888 CPUtime=941.91
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 74533 0 0 0 94109 82 0 0 25 0 1 0 221193409 293773312 70277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551137 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 71722 70277 68 132 0 71587 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 286888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1421744/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=296144 CPUtime=1001.9
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 76880 0 0 0 100105 85 0 0 25 0 1 0 221193409 303251456 72624 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 74036 72624 68 132 0 73901 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 296144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24309
/proc/meminfo: memFree=1412080/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=306108 CPUtime=1061.88
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 79343 0 0 0 106100 88 0 0 25 0 1 0 221193409 313454592 75087 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 76527 75087 68 132 0 76392 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 306108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1402288/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=315748 CPUtime=1121.86
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 81787 0 0 0 112095 91 0 0 25 0 1 0 221193409 323325952 77531 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 78937 77531 68 132 0 78802 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 315748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1393008/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=325012 CPUtime=1181.84
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 84099 0 0 0 118091 93 0 0 25 0 1 0 221193409 332812288 79843 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 81253 79843 68 132 0 81118 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 325012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24309
/proc/meminfo: memFree=1390768/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=327132 CPUtime=1200.04
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 84629 0 0 0 119911 93 0 0 25 0 1 0 221193409 334983168 80373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 81783 80373 68 132 0 81648 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 327132

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 2/78 24309
/proc/meminfo: memFree=1390768/2055920 swapFree=4155628/4192956
[pid=24110] ppid=24108 vsize=327132 CPUtime=1200.04
/proc/24110/stat : 24110 (minimarch_fixed) R 24108 24110 22774 0 -1 4194304 84629 0 0 0 119911 93 0 0 25 0 1 0 221193409 334983168 80373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24110/statm: 81783 80373 68 132 0 81648 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 327132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1199.11
CPU system time (s): 0.991849
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 327132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.991849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84629
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= 2198

runsolver used 0.956854 second user time and 2.67259 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Apr 28 03:59:21 UTC 2007

IDJOB= 428605
IDBENCH= 20572
IDSOLVER= 198
FILE ID= node21/428605-1177732760

PBS_JOBID= 4715420

Free space on /tmp= 66520 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/428605-1177732760/minimarch_fixed /tmp/evaluation/428605-1177732760/instance-428605-1177732760.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-428605-1177732760 -o ROOT/results/node21/solver-428605-1177732760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428605-1177732760/minimarch_fixed /tmp/evaluation/428605-1177732760/instance-428605-1177732760.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 514569316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1712912 kB
Buffers:         46668 kB
Cached:         202612 kB
SwapCached:      15988 kB
Active:         186084 kB
Inactive:        90376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712912 kB
SwapTotal:     4192956 kB
SwapFree:      4155628 kB
Dirty:           20400 kB
Writeback:           0 kB
Mapped:          33332 kB
Slab:            52080 kB
Committed_AS:  1878700 kB
PageTables:       1792 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= 66520 MiB

End job on node21 on Sat Apr 28 04:19:24 UTC 2007