Trace number 1784037

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) 5000.07 5001.42

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2625.93
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

107.96/108.01	c starting MXC with:
107.96/108.01	c cnf_path = HOME/instance-1784037-1241911566.cnf
107.96/108.01	c restart_strategy = auto
107.96/108.01	c sign_strategy = cached
107.96/108.01	c use_preprocessing = -1
107.96/108.01	c output_implicant = 1
107.96/108.01	c timeout_seconds = 0
107.96/108.01	c running SatELite... done
107.96/108.01	c 5 vars eliminated
107.96/108.01	c received 0 units and 14063 clauses from SatELite
107.96/108.01	c 4 assignments made, starting to guess now
107.96/108.01	c ===================================[MXC]=====================================
107.96/108.01	c | Conflicts |                Clause Statistics                   |   Vars   |
107.96/108.01	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
107.96/108.01	c =============================================================================
107.96/108.01	c |         0 |       0    3048    11015        0        0     nan |     1617 |
107.96/108.01	c |       100 |       0    3048    11015      100     1050    16.2 |     1613 |
107.96/108.01	c |       210 |       0    3051    11015      207     1105    22.0 |     1613 |
107.96/108.01	c |       441 |       0    3051    11015      438     1220    24.0 |     1613 |
107.96/108.01	c |       805 |       0    3033    11015      801     1402    25.1 |     1607 |
107.96/108.01	c |      1315 |       0    3035    11015     1309     1657    26.5 |     1607 |
107.96/108.01	c |      1986 |       0    3019    11015     1976     1993    27.0 |     1601 |
107.96/108.01	c |      2834 |       0    3005    11015     1811     2417    29.9 |     1595 |
107.96/108.01	c |      3876 |       0    2992    10995     2846     2938    30.7 |     1588 |
107.96/108.01	c |      5132 |       0    2996    10995     2596     3566    34.1 |     1588 |
107.96/108.01	c |      6623 |       0    3001    10995     4082     4311    38.6 |     1588 |
107.96/108.01	c |      8373 |       0    3006    10995     3572     5186    31.2 |     1588 |
107.96/108.01	c |     10408 |       0    3010    10995     5603     6204    36.1 |     1588 |
107.96/108.01	c |     12756 |       0    3017    10995     4547     7378    29.7 |     1588 |
107.96/108.01	c |     15449 |       0    3024    10995     7233     8724    28.5 |     1588 |
107.96/108.01	c |     18521 |       0    3034    10975     5200    10260    25.5 |     1587 |
107.96/108.01	c |     22010 |       0    3045    10955     8677    12005    32.1 |     1586 |
107.96/108.01	c |     25958 |       0    3059    10935    12611    12927    35.7 |     1585 |
107.96/108.01	c |     30411 |       0    3068    10935    10592    13420    35.0 |     1585 |
107.96/108.01	c |     35419 |       0    3072    10935     8729    13914    35.5 |     1585 |
107.96/108.01	c |     41038 |       0    3082    10935    14338    14421    42.2 |     1585 |
107.96/108.01	c |     47329 |       0    3096    10915    13403    14928    42.3 |     1584 |
107.96/108.01	c |     54360 |       0    3116    10895    12889    15450    40.2 |     1583 |
107.96/108.01	c |     62205 |       0    3149    10875    12895    15997    38.8 |     1582 |
107.96/108.01	c |     70945 |       0    3166    10875    13537    16520    45.0 |     1582 |
107.96/108.01	c |     80669 |       0    3187    10875    14901    17071    43.8 |     1582 |
107.96/108.01	c |     91476 |       0    3204    10875    17114    17620    46.1 |     1582 |
107.96/108.01	c |    103474 |       0    3234    10835    11240    18195    39.1 |     1580 |
107.96/108.01	c |    116782 |       0    3265    10795    15289    18744    43.6 |     1578 |
107.96/108.01	c |    131532 |       0    3324    10795    10880    19395    34.9 |     1578 |
107.96/108.01	c |    147868 |       0    3390    10795    17273    20097    49.3 |     1578 |
107.96/108.01	c |    165948 |       0    3441    10795    14911    20777    47.7 |     1578 |
107.96/108.01	c |    185947 |       0    3507    10795    13648    21508    46.0 |     1578 |
107.96/108.01	c |    208057 |       0    3570    10755    13759    22232    43.8 |     1576 |
107.96/108.01	c |    232489 |       0    3673    10735    15437    23052    46.4 |     1575 |
107.96/108.01	c |    259475 |       0    3737    10735    18947    23806    54.6 |     1575 |
107.96/108.01	c |    289271 |       0    3850    10695    24457    24711    58.4 |     1573 |
107.96/108.01	c |    322158 |       0    3955    10675    19710    25584    57.2 |     1572 |
107.96/108.01	c |    358445 |       0    4071    10655    16801    26537    49.5 |     1571 |
107.96/108.01	c |    398472 |       0    4203    10655    15994    27555    51.1 |     1571 |
107.96/108.01	c |    442613 |       0    4288    10635    17922    28475    54.8 |     1570 |
107.96/108.01	c |    491279 |       0    4391    10635    22963    29461    62.7 |     1570 |
107.96/108.01	c |    544923 |       0    4511    10635    16353

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-1784037-1241911566/watcher-1784037-1241911566 -o /tmp/evaluation-result-1784037-1241911566/solver-1784037-1241911566 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784037-1241911566.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: 0.92 0.97 0.91 3/64 24730
/proc/meminfo: memFree=1875712/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=1676 CPUtime=0
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 291 0 0 0 0 0 0 0 20 0 1 0 219184630 1716224 277 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 419 277 54 166 0 250 0

[startup+0.0588369 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 24730
/proc/meminfo: memFree=1875712/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=3444 CPUtime=0.05
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 827 0 0 0 5 0 0 0 20 0 1 0 219184630 3526656 745 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 861 745 72 166 0 692 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3444

[startup+0.101841 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 24730
/proc/meminfo: memFree=1875712/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=3840 CPUtime=0.09
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 908 0 0 0 9 0 0 0 20 0 1 0 219184630 3932160 826 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 960 826 72 166 0 791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3840

[startup+0.301864 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 24730
/proc/meminfo: memFree=1875712/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=4500 CPUtime=0.29
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 1070 0 0 0 29 0 0 0 22 0 1 0 219184630 4608000 988 1992294400 134512640 135192793 4294956224 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 1125 988 73 166 0 956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4500

[startup+0.701911 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 24730
/proc/meminfo: memFree=1875712/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=5688 CPUtime=0.69
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 1361 0 0 0 69 0 0 0 25 0 1 0 219184630 5824512 1279 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 1422 1279 73 166 0 1253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5688

[startup+1.502 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1870264/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=7040 CPUtime=1.49
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 1703 0 0 0 149 0 0 0 25 0 1 0 219184630 7208960 1621 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 1760 1621 73 166 0 1591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7040

[startup+3.10119 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1868728/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=8624 CPUtime=3.09
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 2101 0 0 0 309 0 0 0 25 0 1 0 219184630 8830976 2019 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 2156 2019 73 166 0 1987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8624

[startup+6.30157 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1867000/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=9680 CPUtime=6.28
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 2359 0 0 0 628 0 0 0 25 0 1 0 219184630 9912320 2277 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 2420 2277 73 166 0 2251 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9680

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1865336/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=10968 CPUtime=12.68
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 2666 0 0 0 1268 0 0 0 25 0 1 0 219184630 11231232 2584 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 2742 2584 73 166 0 2573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10968

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1863224/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=13084 CPUtime=25.49
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 3213 0 0 0 2548 1 0 0 25 0 1 0 219184630 13398016 3131 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 3271 3131 73 166 0 3102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13084

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1860344/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=15876 CPUtime=51.07
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 3907 0 0 0 5106 1 0 0 25 0 1 0 219184630 16257024 3825 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 3969 3825 73 166 0 3800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15876

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1856824/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=19532 CPUtime=102.26
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 4774 0 0 0 10224 2 0 0 25 0 1 0 219184630 20000768 4692 1992294400 134512640 135192793 4294956224 18446744073709551615 134534098 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 4883 4692 73 166 0 4714 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19532

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1853880/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=22756 CPUtime=162.25
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 5501 0 0 0 16222 3 0 0 25 0 1 0 219184630 23302144 5419 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 5689 5419 73 166 0 5520 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22756

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1851640/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=24976 CPUtime=222.23
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 6030 0 0 0 22219 4 0 0 25 0 1 0 219184630 25575424 5948 1992294400 134512640 135192793 4294956224 18446744073709551615 134552346 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 6244 5948 73 166 0 6075 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24976

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1849272/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=27376 CPUtime=282.21
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 6610 0 0 0 28217 4 0 0 25 0 1 0 219184630 28033024 6528 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 6844 6528 73 166 0 6675 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27376

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1848056/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=28616 CPUtime=342.2
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 6915 0 0 0 34215 5 0 0 25 0 1 0 219184630 29302784 6833 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 7154 6833 73 166 0 6985 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1846136/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=30596 CPUtime=402.18
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 7383 0 0 0 40213 5 0 0 25 0 1 0 219184630 31330304 7301 1992294400 134512640 135192793 4294956224 18446744073709551615 134552311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 7649 7301 73 166 0 7480 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30596

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1843896/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=32888 CPUtime=462.17
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 7931 0 0 0 46211 6 0 0 25 0 1 0 219184630 33677312 7849 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 8222 7849 73 166 0 8053 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1843000/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=34116 CPUtime=522.15
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 8154 0 0 0 52209 6 0 0 25 0 1 0 219184630 34934784 8072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 8529 8072 73 166 0 8360 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34116

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1842616/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=34452 CPUtime=582.13
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 8241 0 0 0 58207 6 0 0 25 0 1 0 219184630 35278848 8159 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 8613 8159 73 166 0 8444 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34452

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24731
/proc/meminfo: memFree=1841592/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=35688 CPUtime=642.12
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 8507 0 0 0 64206 6 0 0 25 0 1 0 219184630 36544512 8425 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 8922 8425 73 166 0 8753 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35688

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1806008/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=74484 CPUtime=4001.21
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17005 0 0 0 400108 13 0 0 25 0 1 0 219184630 76271616 16923 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18621 16923 73 166 0 18452 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 74484

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1805496/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75188 CPUtime=4061.2
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17135 0 0 0 406107 13 0 0 25 0 1 0 219184630 76992512 17053 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18797 17053 73 166 0 18628 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 75188

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1805432/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75188 CPUtime=4121.18
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17150 0 0 0 412105 13 0 0 25 0 1 0 219184630 76992512 17068 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18797 17068 73 166 0 18628 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 75188

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1805368/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75188 CPUtime=4181.16
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17151 0 0 0 418103 13 0 0 25 0 1 0 219184630 76992512 17069 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18797 17069 73 166 0 18628 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 75188

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1805176/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75444 CPUtime=4241.14
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17198 0 0 0 424101 13 0 0 25 0 1 0 219184630 77254656 17116 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18861 17116 73 166 0 18692 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 75444

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1805112/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75444 CPUtime=4301.13
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17204 0 0 0 430100 13 0 0 25 0 1 0 219184630 77254656 17122 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18861 17122 73 166 0 18692 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 75444

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1804792/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=75828 CPUtime=4361.12
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17301 0 0 0 436098 14 0 0 25 0 1 0 219184630 77647872 17219 1992294400 134512640 135192793 4294956224 18446744073709551615 134554445 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 18957 17219 73 166 0 18788 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 75828

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1803832/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=76760 CPUtime=4421.1
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17548 0 0 0 442096 14 0 0 25 0 1 0 219184630 78602240 17466 1992294400 134512640 135192793 4294956224 18446744073709551615 134551561 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19190 17466 73 166 0 19021 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 76760

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1803128/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=77344 CPUtime=4481.08
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 17708 0 0 0 448094 14 0 0 25 0 1 0 219184630 79200256 17626 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19336 17626 73 166 0 19167 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 77344

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24739
/proc/meminfo: memFree=1801912/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=78900 CPUtime=4541.06
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18003 0 0 0 454092 14 0 0 25 0 1 0 219184630 80793600 17921 1992294400 134512640 135192793 4294956224 18446744073709551615 134551161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19725 17921 73 166 0 19556 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 78900

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1801336/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=79332 CPUtime=4601.05
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18106 0 0 0 460091 14 0 0 25 0 1 0 219184630 81235968 18024 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19833 18024 73 166 0 19664 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 79332

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1800952/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=79804 CPUtime=4661.03
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18213 0 0 0 466089 14 0 0 25 0 1 0 219184630 81719296 18131 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19951 18131 73 166 0 19782 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 79804

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1800888/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=79804 CPUtime=4721.02
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18216 0 0 0 472088 14 0 0 25 0 1 0 219184630 81719296 18134 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 19951 18134 73 166 0 19782 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 79804

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1800568/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=80172 CPUtime=4781
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18268 0 0 0 478086 14 0 0 25 0 1 0 219184630 82096128 18186 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 20043 18186 73 166 0 19874 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 80172

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1800376/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=80572 CPUtime=4840.98
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18341 0 0 0 484084 14 0 0 25 0 1 0 219184630 82505728 18259 1992294400 134512640 135192793 4294956224 18446744073709551615 134533896 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 20143 18259 73 166 0 19974 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 80572

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1799992/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=80956 CPUtime=4900.97
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18420 0 0 0 490083 14 0 0 25 0 1 0 219184630 82898944 18338 1992294400 134512640 135192793 4294956224 18446744073709551615 134552429 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 20239 18338 73 166 0 20070 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 80956

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1799992/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=80956 CPUtime=4960.95
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18420 0 0 0 496081 14 0 0 25 0 1 0 219184630 82898944 18338 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 20239 18338 73 166 0 20070 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 80956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24741
/proc/meminfo: memFree=1799864/2055920 swapFree=4162192/4192956
[pid=24730] ppid=24728 vsize=80956 CPUtime=5000.04
/proc/24730/stat : 24730 (mxc-sat09) R 24728 24730 24566 0 -1 4194304 18450 0 0 0 499990 14 0 0 25 0 1 0 219184630 82898944 18368 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24730/statm: 20239 18368 73 166 0 20070 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 80956

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): 5001.42
CPU time (s): 5000.07
CPU user time (s): 4999.91
CPU system time (s): 0.158975
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 80956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18450
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= 8155

runsolver used 3.47947 second user time and 10.4694 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-10 01:26:06
IDJOB=1784037
IDBENCH=70912
IDSOLVER=613
FILE ID=node53/1784037-1241911566
PBS_JOBID= 9264826
Free space on /tmp= 66340 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784037-1241911566/watcher-1784037-1241911566 -o /tmp/evaluation-result-1784037-1241911566/solver-1784037-1241911566 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784037-1241911566.cnf

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=1389625637

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1876192 kB
Buffers:         40728 kB
Cached:          73468 kB
SwapCached:      24932 kB
Active:          60864 kB
Inactive:        80584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876192 kB
SwapTotal:     4192956 kB
SwapFree:      4162192 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            24348 kB
Committed_AS:   657456 kB
PageTables:       1376 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= 66340 MiB
End job on node53 at 2009-05-10 02:49:29