Trace number 428265

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

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:  8920                                                 |
0.00/0.00	|  Number of clauses:    31884                                                |
0.02/0.07	|  Parsing time:         0.07         s                                       |
0.19/0.28	============================[ Search Statistics ]==============================
0.19/0.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	===============================================================================
0.19/0.28	|         0 |    3770    21800    70742 |     7266        0    nan |  0.000 % |
0.19/0.29	|       100 |    3770    21800    70742 |     7993      100      8 |  3.890 % |
0.29/0.30	|       251 |    3770    21800    70742 |     8792      251     10 |  3.890 % |
0.29/0.33	|       477 |    3770    21800    70742 |     9671      477     14 |  3.890 % |
0.29/0.36	|       814 |    3770    21800    70742 |    10639      814     17 |  3.890 % |
0.39/0.41	|      1320 |    3770    21800    70742 |    11703     1320     15 |  3.890 % |
0.39/0.49	|      2080 |    3770    21800    70742 |    12873     2080     15 |  3.890 % |
0.59/0.65	|      3220 |    3770    21800    70742 |    14160     3220     19 |  3.890 % |
0.89/0.93	|      4929 |    3770    21800    70742 |    15576     4929     19 |  3.890 % |
1.69/1.78	|      7491 |    3770    21800    70742 |    17134     7491     20 |  3.890 % |
3.19/3.29	|     11335 |    3770    21800    70742 |    18847    11335     21 |  3.890 % |
5.39/5.46	|     17101 |    3770    21800    70742 |    20732    17101     25 |  3.890 % |
8.89/8.93	|     25750 |    3770    21800    70742 |    22805    14694     33 |  3.890 % |
14.09/14.13	|     38724 |    3770    21800    70742 |    25086    15942     33 |  3.890 % |
20.98/21.09	|     58186 |    3770    21800    70742 |    27595    22298     33 |  3.890 % |
34.28/34.39	|     87378 |    3770    21800    70742 |    30354    23260     38 |  3.890 % |
58.77/58.83	|    131169 |    3770    21800    70742 |    33390    17999     42 |  3.890 % |
91.47/91.55	|    196854 |    3770    21800    70742 |    36729    25449     37 |  3.890 % |
143.68/143.85	|    295380 |    3770    21800    70742 |    40402    31917     56 |  3.890 % |
224.14/224.38	|    443169 |    3770    21800    70742 |    44442    24414     39 |  3.890 % |
342.21/342.48	|    664852 |    3769    21791    70722 |    48886    32902     96 |  3.901 % |
504.07/504.30	|    997379 |    3766    21767    70670 |    53775    50348     71 |  3.935 % |
815.49/815.88	|   1496168 |    3766    21767    70670 |    59152    40151     44 |  3.935 % |

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/node48/watcher-428265-1177714763 -o ROOT/results/node48/solver-428265-1177714763 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428265-1177714763/minimarch_fixed /tmp/evaluation/428265-1177714763/instance-428265-1177714763.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27480
/proc/meminfo: memFree=1640872/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=2692 CPUtime=0
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 126321644 2756608 421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134708937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 673 423 49 132 0 538 0

[startup+0.0337021 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27480
/proc/meminfo: memFree=1640872/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=4744 CPUtime=0.02
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 902 0 0 0 2 0 0 0 18 0 1 0 126321644 4857856 887 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1186 889 51 132 0 1051 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4744

[startup+0.101708 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27480
/proc/meminfo: memFree=1640872/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=5136 CPUtime=0.09
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1047 0 0 0 9 0 0 0 18 0 1 0 126321644 5259264 1032 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1284 1033 63 132 0 1149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5136

[startup+0.301727 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27480
/proc/meminfo: memFree=1640872/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=6596 CPUtime=0.29
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1595 0 0 0 29 0 0 0 19 0 1 0 126321644 6754304 1426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553265 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1649 1426 67 132 0 1514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6596

[startup+0.701764 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27480
/proc/meminfo: memFree=1640872/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=6596 CPUtime=0.69
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1595 0 0 0 69 0 0 0 22 0 1 0 126321644 6754304 1426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1649 1426 67 132 0 1514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6596

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1635232/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=6596 CPUtime=1.49
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1595 0 0 0 149 0 0 0 25 0 1 0 126321644 6754304 1426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1649 1426 67 132 0 1514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6596

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1635104/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=6596 CPUtime=3.09
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1595 0 0 0 309 0 0 0 25 0 1 0 126321644 6754304 1426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1649 1426 67 132 0 1514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6596

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1634400/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=7812 CPUtime=6.29
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 1876 0 0 0 628 1 0 0 25 0 1 0 126321644 7999488 1707 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 1953 1707 67 132 0 1818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7812

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1632736/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=9264 CPUtime=12.69
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 2241 0 0 0 1268 1 0 0 25 0 1 0 126321644 9486336 2072 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 2316 2072 67 132 0 2181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9264

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1631712/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=10232 CPUtime=25.48
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 2453 0 0 0 2547 1 0 0 25 0 1 0 126321644 10477568 2284 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 2558 2284 67 132 0 2423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10232

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27481
/proc/meminfo: memFree=1628000/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=13800 CPUtime=51.07
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 3367 0 0 0 5105 2 0 0 25 0 1 0 126321644 14131200 3198 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552482 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 3450 3198 67 132 0 3315 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13800

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 27547
/proc/meminfo: memFree=1626216/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=14248 CPUtime=102.25
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 3465 0 0 0 10221 4 0 0 25 0 1 0 126321644 14589952 3296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 3562 3296 67 132 0 3427 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14248

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1623840/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=17652 CPUtime=162.16
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 4308 0 0 0 16211 5 0 0 25 0 1 0 126321644 18075648 4139 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 4413 4139 67 132 0 4278 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 17652

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1623840/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=17848 CPUtime=222.14
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 4335 0 0 0 22209 5 0 0 25 0 1 0 126321644 18276352 4166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 4462 4166 67 132 0 4327 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 17848

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1620896/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=20952 CPUtime=282.12
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 5129 0 0 0 28207 5 0 0 25 0 1 0 126321644 21454848 4960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 5238 4960 67 132 0 5103 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 20952

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1618720/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=22932 CPUtime=342.11
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 5618 0 0 0 34205 6 0 0 25 0 1 0 126321644 23482368 5449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551355 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 5733 5449 67 132 0 5598 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 22932

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1614944/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=26640 CPUtime=402.1
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6556 0 0 0 40203 7 0 0 25 0 1 0 126321644 27279360 6387 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6660 6387 67 132 0 6525 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 26640

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1614944/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=26640 CPUtime=462.08
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6558 0 0 0 46201 7 0 0 25 0 1 0 126321644 27279360 6389 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6660 6389 67 132 0 6525 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 26640

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1613984/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=522.06
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6811 0 0 0 52199 7 0 0 25 0 1 0 126321644 28413952 6642 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6642 67 132 0 6802 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 27748

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27679
/proc/meminfo: memFree=1613984/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=582.05
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6812 0 0 0 58198 7 0 0 25 0 1 0 126321644 28413952 6643 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6643 67 132 0 6802 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 27748

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27681
/proc/meminfo: memFree=1614048/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=642.04
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6812 0 0 0 64197 7 0 0 25 0 1 0 126321644 28413952 6643 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551775 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6643 67 132 0 6802 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 27748

[startup+702.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1614112/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=702.02
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6813 0 0 0 70195 7 0 0 25 0 1 0 126321644 28413952 6644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6644 67 132 0 6802 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 27748

[startup+762.305 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 27681
/proc/meminfo: memFree=1614112/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=762.01
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6813 0 0 0 76194 7 0 0 25 0 1 0 126321644 28413952 6644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6644 67 132 0 6802 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27748

[startup+822.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 27681
/proc/meminfo: memFree=1614112/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=821.99
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6813 0 0 0 82192 7 0 0 25 0 1 0 126321644 28413952 6644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6644 67 132 0 6802 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27748

[startup+882.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 27681
/proc/meminfo: memFree=1613984/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=27748 CPUtime=881.98
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6844 0 0 0 88190 8 0 0 25 0 1 0 126321644 28413952 6675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 6937 6675 67 132 0 6802 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27748

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 27681
/proc/meminfo: memFree=1613664/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28124 CPUtime=941.97
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6923 0 0 0 94189 8 0 0 25 0 1 0 126321644 28798976 6754 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7031 6754 67 132 0 6896 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 28124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27681
/proc/meminfo: memFree=1613664/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28124 CPUtime=1001.95
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6923 0 0 0 100187 8 0 0 25 0 1 0 126321644 28798976 6754 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7031 6754 67 132 0 6896 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 28124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27681
/proc/meminfo: memFree=1613664/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28124 CPUtime=1061.94
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6923 0 0 0 106186 8 0 0 25 0 1 0 126321644 28798976 6754 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7031 6754 67 132 0 6896 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 28124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1613664/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28124 CPUtime=1121.92
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 6932 0 0 0 112184 8 0 0 25 0 1 0 126321644 28798976 6763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7031 6763 67 132 0 6896 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 28124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1613344/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28452 CPUtime=1181.91
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 7004 0 0 0 118183 8 0 0 25 0 1 0 126321644 29134848 6835 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7113 6835 67 132 0 6978 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 28452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1613344/2055920 swapFree=4183896/4192956
[pid=27480] ppid=27478 vsize=28452 CPUtime=1200.01
/proc/27480/stat : 27480 (minimarch_fixed) R 27478 27480 26698 0 -1 4194304 7004 0 0 0 119993 8 0 0 25 0 1 0 126321644 29134848 6835 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27480/statm: 7113 6835 67 132 0 6978 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 28452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.087986
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 28452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7004
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= 2146

runsolver used 0.989849 second user time and 2.34564 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 27 22:59:23 UTC 2007

IDJOB= 428265
IDBENCH= 20402
IDSOLVER= 198
FILE ID= node48/428265-1177714763

PBS_JOBID= 4698726

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= /tmp/evaluation/428265-1177714763/minimarch_fixed /tmp/evaluation/428265-1177714763/instance-428265-1177714763.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-428265-1177714763 -o ROOT/results/node48/solver-428265-1177714763 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428265-1177714763/minimarch_fixed /tmp/evaluation/428265-1177714763/instance-428265-1177714763.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  0acd143a4e60b38309663b5993b5ded9

RANDOM SEED= 378903336

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1641344 kB
Buffers:         41836 kB
Cached:         318204 kB
SwapCached:       3760 kB
Active:         234012 kB
Inactive:       136776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641344 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            3352 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            29852 kB
Committed_AS:  1270540 kB
PageTables:       1392 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= 66499 MiB

End job on node48 on Fri Apr 27 23:19:26 UTC 2007