Trace number 1783669

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MXC 2009-03-10? (TO) 5000.06 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1652.5
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

210.53/210.63	c starting MXC with:
210.53/210.63	c cnf_path = HOME/instance-1783669-1241862325.cnf
210.53/210.63	c restart_strategy = auto
210.53/210.63	c sign_strategy = cached
210.53/210.63	c use_preprocessing = -1
210.53/210.63	c output_implicant = 1
210.53/210.63	c timeout_seconds = 0
210.53/210.63	c running SatELite... done
210.53/210.63	c 1706 vars eliminated
210.53/210.63	c received 0 units and 18162 clauses from SatELite
210.53/210.63	c 1705 assignments made, starting to guess now
210.53/210.63	c ===================================[MXC]=====================================
210.53/210.63	c | Conflicts |                Clause Statistics                   |   Vars   |
210.53/210.63	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
210.53/210.63	c =============================================================================
210.53/210.63	c |         0 |       0    1363    16799        0        0     nan |     4499 |
210.53/210.63	c |       100 |       0    1363    16799      100     1050    17.2 |     2794 |
210.53/210.63	c |       210 |       0    1363    16799      210     1105    23.8 |     2794 |
210.53/210.63	c |       441 |       0    1363    16799      441     1220    27.2 |     2794 |
210.53/210.63	c |       805 |       0    1363    16799      805     1402    32.2 |     2794 |
210.53/210.63	c |      1315 |       0    1363    16799     1315     1657    36.6 |     2794 |
210.53/210.63	c |      1986 |       0    1363    16799     1986     1993    37.9 |     2794 |
210.53/210.63	c |      2834 |       0    1363    16799     1843     2417    45.2 |     2794 |
210.53/210.63	c |      3876 |       0    1363    16799     2885     2938    49.8 |     2794 |
210.53/210.63	c |      5132 |       0    1363    16799     2657     3566    43.1 |     2794 |
210.53/210.63	c |      6623 |       0    1363    16799     4148     4311    47.5 |     2794 |
210.53/210.63	c |      8373 |       0    1363    16799     3663     5186    51.3 |     2794 |
210.53/210.63	c |     10408 |       0    1363    16799     5698     6204    51.6 |     2794 |
210.53/210.63	c |     12756 |       0    1363    16799     4694     7378    48.1 |     2794 |
210.53/210.63	c |     15449 |       0    1363    16799     7387     8724    50.6 |     2794 |
210.53/210.63	c |     18521 |       0    1363    16799     5432    10260    49.9 |     2794 |
210.53/210.63	c |     22010 |       0    1363    16799     8921    11950    47.6 |     2794 |
210.53/210.63	c |     25958 |       0    1363    16799     6690    12418    48.6 |     2794 |
210.53/210.63	c |     30411 |       0    1363    16799    11143    12886    53.8 |     2794 |
210.53/210.63	c |     35419 |       0    1363    16799     9622    13353    59.7 |     2794 |
210.53/210.63	c |     41038 |       0    1363    16799     8400    13821    57.9 |     2794 |
210.53/210.63	c |     47329 |       0    1363    16799     7567    14290    55.8 |     2794 |
210.53/210.63	c |     54360 |       0    1363    16799    14598    14761    58.6 |     2794 |
210.53/210.63	c |     62205 |       0    1363    16799    15067    15234    57.7 |     2794 |
210.53/210.63	c |     70945 |       0    1363    16799     8355    15711    49.2 |     2794 |
210.53/210.63	c |     80669 |       0    1363    16799    10040    16191    52.8 |     2794 |
210.53/210.63	c |     91476 |       0    1363    16799    12607    16676    55.2 |     2794 |
210.53/210.63	c |    103474 |       0    1363    16799    16179    17165    46.1 |     2794 |
210.53/210.63	c |    116782 |       0    1363    16799    12128    17659    40.9 |     2794 |
210.53/210.63	c |    131532 |       0    1363    16799    17954    18159    44.6 |     2794 |
210.53/210.63	c |    147868 |       0    1363    16799    15992    18665    67.3 |     2794 |
210.53/210.63	c |    165948 |       0    1363    16799    15202    19178    60.0 |     2794 |
210.53/210.63	c |    185947 |       0    1363    16799    15801    19697    71.1 |     2794 |
210.53/210.63	c |    208057 |       0    1363    16799    18012    20224    65.3 |     2794 |
210.53/210.63	c |    232489 |       0    1363    16799    11717    20758    53.2 |     2794 |
210.53/210.63	c |    259475 |       0    1363    16799    17660    21300    69.4 |     2794 |
210.53/210.63	c |    289271 |       0    1363    16799    15116    21851    69.6 |     2794 |
210.53/210.63	c |    322158 |       0    1363    16799    14782    22411    69.2 |     2794 |
210.53/210.63	c |    358445 |       0    1363    16799    17014    22980    68.5 |     2794 |
210.53/210.63	c |    398472 |       0    1363    16799    22199    23559    73.3 |     2794 |
210.53/210.63	c |    442613 |       0    1363    16799    18722    24147    74.5 |     2794 |
210.53/210.63	c |    491279 |       0    1363    16799    18522    24747    66.3 |     2794 |
210.53/210.63	c |    544923 |       0    1363    16799    22

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783669-1241862325/watcher-1783669-1241862325 -o /tmp/evaluation-result-1783669-1241862325/solver-1783669-1241862325 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783669-1241862325.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.81 0.41 3/64 26434
/proc/meminfo: memFree=1728744/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=2616 CPUtime=0
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 214265747 2678784 422 1992294400 134512640 135192793 4294956224 18446744073709551615 134572438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 654 422 54 166 0 485 0

[startup+0.080456 s]
/proc/loadavg: 0.99 0.81 0.41 3/64 26434
/proc/meminfo: memFree=1728744/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=4484 CPUtime=0.07
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 961 0 0 0 7 0 0 0 18 0 1 0 214265747 4591616 868 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1121 868 56 166 0 952 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4484

[startup+0.101458 s]
/proc/loadavg: 0.99 0.81 0.41 3/64 26434
/proc/meminfo: memFree=1728744/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=4776 CPUtime=0.09
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 1019 0 0 0 9 0 0 0 18 0 1 0 214265747 4890624 926 1992294400 134512640 135192793 4294956224 18446744073709551615 134741008 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1194 926 56 166 0 1025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4776

[startup+0.301482 s]
/proc/loadavg: 0.99 0.81 0.41 3/64 26434
/proc/meminfo: memFree=1728744/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=6444 CPUtime=0.29
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 1479 0 0 0 29 0 0 0 19 0 1 0 214265747 6598656 1386 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1611 1386 72 166 0 1442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6444

[startup+0.701527 s]
/proc/loadavg: 0.99 0.81 0.41 3/64 26434
/proc/meminfo: memFree=1728744/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=6844 CPUtime=0.69
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 1563 0 0 0 69 0 0 0 22 0 1 0 214265747 7008256 1470 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1711 1470 73 166 0 1542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6844

[startup+1.50162 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 26435
/proc/meminfo: memFree=1722912/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=7240 CPUtime=1.49
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 1673 0 0 0 149 0 0 0 25 0 1 0 214265747 7413760 1580 1992294400 134512640 135192793 4294956224 18446744073709551615 134533188 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1810 1580 73 166 0 1641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7240

[startup+3.1018 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 26435
/proc/meminfo: memFree=1722144/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=7768 CPUtime=3.08
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 1807 0 0 0 308 0 0 0 25 0 1 0 214265747 7954432 1714 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 1942 1714 73 166 0 1773 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7768

[startup+6.30116 s]
/proc/loadavg: 0.99 0.82 0.41 2/65 26435
/proc/meminfo: memFree=1721120/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=9368 CPUtime=6.29
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 2165 0 0 0 628 1 0 0 25 0 1 0 214265747 9592832 2072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 2342 2072 73 166 0 2173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9368

[startup+12.7019 s]
/proc/loadavg: 0.99 0.82 0.42 2/65 26435
/proc/meminfo: memFree=1719072/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=11116 CPUtime=12.69
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 2616 0 0 0 1268 1 0 0 25 0 1 0 214265747 11382784 2523 1992294400 134512640 135192793 4294956224 18446744073709551615 134515088 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 2779 2523 73 166 0 2610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11116

[startup+25.5014 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 26435
/proc/meminfo: memFree=1717408/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=12380 CPUtime=25.49
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 2924 0 0 0 2547 2 0 0 25 0 1 0 214265747 12677120 2831 1992294400 134512640 135192793 4294956224 18446744073709551615 134552254 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 3095 2831 73 166 0 2926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12380

[startup+51.1013 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 26435
/proc/meminfo: memFree=1715424/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=15212 CPUtime=51.08
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 3543 0 0 0 5105 3 0 0 25 0 1 0 214265747 15577088 3450 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 3803 3450 73 166 0 3634 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15212

[startup+102.305 s]
/proc/loadavg: 0.99 0.86 0.47 2/65 26435
/proc/meminfo: memFree=1711136/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=18888 CPUtime=102.26
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 4465 0 0 0 10223 3 0 0 25 0 1 0 214265747 19341312 4372 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 4722 4372 73 166 0 4553 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18888

[startup+162.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 26435
/proc/meminfo: memFree=1709536/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=20932 CPUtime=162.25
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 4882 0 0 0 16221 4 0 0 25 0 1 0 214265747 21434368 4789 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 5233 4789 73 166 0 5064 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20932

[startup+222.302 s]
/proc/loadavg: 0.99 0.90 0.53 2/65 26435
/proc/meminfo: memFree=1708320/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=22056 CPUtime=222.23
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5172 0 0 0 22219 4 0 0 25 0 1 0 214265747 22585344 5079 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 5514 5079 74 166 0 5345 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22056

[startup+282.302 s]
/proc/loadavg: 0.99 0.92 0.55 2/65 26435
/proc/meminfo: memFree=1706656/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=23968 CPUtime=282.22
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5571 0 0 0 28217 5 0 0 25 0 1 0 214265747 24543232 5478 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 5992 5478 74 166 0 5823 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23968

[startup+342.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 26435
/proc/meminfo: memFree=1706080/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=24820 CPUtime=342.2
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5710 0 0 0 34215 5 0 0 25 0 1 0 214265747 25415680 5617 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6205 5617 74 166 0 6036 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24820

[startup+402.301 s]
/proc/loadavg: 0.99 0.94 0.60 2/65 26435
/proc/meminfo: memFree=1705760/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=25076 CPUtime=402.18
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5793 0 0 0 40213 5 0 0 25 0 1 0 214265747 25677824 5700 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6269 5700 74 166 0 6100 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25076

[startup+462.301 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 26435
/proc/meminfo: memFree=1705184/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=25908 CPUtime=462.16
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5935 0 0 0 46211 5 0 0 25 0 1 0 214265747 26529792 5842 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6477 5842 74 166 0 6308 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25908

[startup+522.302 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 26435
/proc/meminfo: memFree=1705184/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=25908 CPUtime=522.16
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 5959 0 0 0 52210 6 0 0 25 0 1 0 214265747 26529792 5866 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6477 5866 74 166 0 6308 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25908

[startup+582.302 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26435
/proc/meminfo: memFree=1704800/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=26356 CPUtime=582.14
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 6025 0 0 0 58208 6 0 0 25 0 1 0 214265747 26988544 5932 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6589 5932 74 166 0 6420 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26356

[startup+642.302 s]
/proc/loadavg: 0.99 0.96 0.68 2/65 26435
/proc/meminfo: memFree=1703840/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=27428 CPUtime=642.12
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 6248 0 0 0 64206 6 0 0 25 0 1 0 214265747 28086272 6155 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 6857 6155 74 166 0 6688 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27428

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1689120/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=42456 CPUtime=4001.21
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 9635 0 0 0 400105 16 0 0 25 0 1 0 214265747 43474944 9542 1992294400 134512640 135192793 4294956224 18446744073709551615 134533381 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10614 9542 74 166 0 10445 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 42456

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687968/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43512 CPUtime=4061.2
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 9914 0 0 0 406103 17 0 0 25 0 1 0 214265747 44556288 9821 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10878 9821 74 166 0 10709 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 43512

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1688032/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43508 CPUtime=4121.18
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10030 0 0 0 412101 17 0 0 25 0 1 0 214265747 44552192 9805 1992294400 134512640 135192793 4294956224 18446744073709551615 134748064 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10877 9805 74 166 0 10708 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 43508

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687584/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4181.17
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10126 0 0 0 418100 17 0 0 25 0 1 0 214265747 44982272 9901 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9901 74 166 0 10813 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 43928

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687584/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4241.15
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10127 0 0 0 424098 17 0 0 25 0 1 0 214265747 44982272 9902 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9902 74 166 0 10813 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 43928

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687584/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4301.13
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10130 0 0 0 430096 17 0 0 25 0 1 0 214265747 44982272 9905 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9905 74 166 0 10813 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 43928

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687584/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4361.12
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10136 0 0 0 436095 17 0 0 25 0 1 0 214265747 44982272 9911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9911 74 166 0 10813 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 43928

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687584/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4421.1
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10136 0 0 0 442092 18 0 0 25 0 1 0 214265747 44982272 9911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9911 74 166 0 10813 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 43928

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26443
/proc/meminfo: memFree=1687520/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4481.09
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10140 0 0 0 448091 18 0 0 25 0 1 0 214265747 44982272 9915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9915 74 166 0 10813 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 43928

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1687328/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=43928 CPUtime=4541.06
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10141 0 0 0 454088 18 0 0 25 0 1 0 214265747 44982272 9916 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 10982 9916 74 166 0 10813 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 43928

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1687328/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44184 CPUtime=4601.05
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10165 0 0 0 460087 18 0 0 25 0 1 0 214265747 45244416 9940 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11046 9940 74 166 0 10877 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 44184

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1687264/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44184 CPUtime=4661.03
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10167 0 0 0 466085 18 0 0 25 0 1 0 214265747 45244416 9942 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11046 9942 74 166 0 10877 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 44184

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686880/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44696 CPUtime=4721.02
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10252 0 0 0 472084 18 0 0 25 0 1 0 214265747 45768704 10027 1992294400 134512640 135192793 4294956224 18446744073709551615 134533982 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11174 10027 74 166 0 11005 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 44696

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686880/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44696 CPUtime=4781
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10261 0 0 0 478082 18 0 0 25 0 1 0 214265747 45768704 10036 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11174 10036 74 166 0 11005 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 44696

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686816/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44696 CPUtime=4840.98
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10271 0 0 0 484080 18 0 0 25 0 1 0 214265747 45768704 10046 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11174 10046 74 166 0 11005 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 44696

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686816/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=44696 CPUtime=4900.96
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10274 0 0 0 490078 18 0 0 25 0 1 0 214265747 45768704 10049 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11174 10049 74 166 0 11005 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 44696

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686240/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=45464 CPUtime=4960.95
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10398 0 0 0 496076 19 0 0 25 0 1 0 214265747 46555136 10173 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11366 10173 74 166 0 11197 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 45464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26449
/proc/meminfo: memFree=1686432/2055920 swapFree=4121000/4192956
[pid=26434] ppid=26432 vsize=45464 CPUtime=5000.05
/proc/26434/stat : 26434 (mxc-sat09) R 26432 26434 26368 0 -1 4194304 10403 0 0 0 499986 19 0 0 25 0 1 0 214265747 46555136 10178 1992294400 134512640 135192793 4294956224 18446744073709551615 134551137 0 0 4096 0 0 0 0 17 1 0 0
/proc/26434/statm: 11366 10178 74 166 0 11197 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 45464

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): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4999.86
CPU system time (s): 0.199969
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 45464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10403
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= 2
involuntary context switches= 10695

runsolver used 4.89825 second user time and 8.83466 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-09 11:45:25
IDJOB=1783669
IDBENCH=24631
IDSOLVER=613
FILE ID=node20/1783669-1241862325
PBS_JOBID= 9264592
Free space on /tmp= 66340 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783669-1241862325/watcher-1783669-1241862325 -o /tmp/evaluation-result-1783669-1241862325/solver-1783669-1241862325 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783669-1241862325.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1043943663

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1729160 kB
Buffers:         30668 kB
Cached:         167316 kB
SwapCached:      66264 kB
Active:          71516 kB
Inactive:       194328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729160 kB
SwapTotal:     4192956 kB
SwapFree:      4121000 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            46944 kB
Committed_AS:   817068 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= 66336 MiB
End job on node20 at 2009-05-09 13:08:49