Trace number 1729161

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) 1200.02 1200.31

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

237.63/237.73	c starting MXC with:
237.63/237.73	c cnf_path = HOME/instance-1729161-1240745935.cnf
237.63/237.73	c restart_strategy = auto
237.63/237.73	c sign_strategy = cached
237.63/237.73	c use_preprocessing = -1
237.63/237.73	c output_implicant = 1
237.63/237.73	c timeout_seconds = 0
237.63/237.73	c running SatELite... done
237.63/237.73	c 1505 vars eliminated
237.63/237.73	c received 127 units and 13637 clauses from SatELite
237.63/237.73	c 1631 assignments made, starting to guess now
237.63/237.73	c ===================================[MXC]=====================================
237.63/237.73	c | Conflicts |                Clause Statistics                   |   Vars   |
237.63/237.73	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
237.63/237.73	c =============================================================================
237.63/237.73	c |         0 |       0    1843    11794        0        0     nan |     4667 |
237.63/237.73	c |       100 |       0    1843    11794      100     1050    33.7 |     3036 |
237.63/237.73	c |       210 |       0    1844    11794      209     1105    33.9 |     3036 |
237.63/237.73	c |       441 |       0    1846    11794      437     1220    48.1 |     3031 |
237.63/237.73	c |       805 |       0    1849    11794      798     1402    52.2 |     3031 |
237.63/237.73	c |      1315 |       0    1851    11794     1304     1657    83.7 |     3027 |
237.63/237.73	c |      1986 |       0    1852    11794     1972     1993    75.5 |     3023 |
237.63/237.73	c |      2834 |       0    1854    11794     1811     2417    56.6 |     3022 |
237.63/237.73	c |      3876 |       0    1855    11794     2845     2938    55.1 |     3004 |
237.63/237.73	c |      5132 |       0    1855    11794     2592     3566    46.5 |     3004 |
237.63/237.73	c |      6623 |       0    1855    11794     4081     4311    49.8 |     3000 |
237.63/237.73	c |      8373 |       0    1857    11794     3560     5186    46.9 |     2990 |
237.63/237.73	c |     10408 |       0    1858    11794     5593     6204    51.8 |     2987 |
237.63/237.73	c |     12756 |       0    1861    11794     4530     7378    46.1 |     2987 |
237.63/237.73	c |     15449 |       0    1861    11794     7223     8724    50.7 |     2987 |
237.63/237.73	c |     18521 |       0    1863    11794     5182    10260    57.6 |     2987 |
237.63/237.73	c |     22010 |       0    1865    11794     8665    10722    54.4 |     2980 |
237.63/237.73	c |     25958 |       0    1866    11794     7132    11145    37.1 |     2980 |
237.63/237.73	c |     30411 |       0    1875    11324    11558    11576    40.9 |     2933 |
237.63/237.73	c |     35419 |       0    1887    11252    10779    11716    42.6 |     2920 |
237.63/237.73	c |     41038 |       0    1890    11252    10520    12106    40.4 |     2920 |
237.63/237.73	c |     47329 |       0    1895    11252    10698    12529    34.9 |     2916 |
237.63/237.73	c |     54360 |       0    1897    11252    11395    12948    32.4 |     2900 |
237.63/237.73	c |     62205 |       0    1906    11110    12713    13371    38.1 |     2892 |
237.63/237.73	c |     70945 |       0    1911    11110     7955    13712    32.7 |     2871 |
237.63/237.73	c |     80669 |       0    1918    11110    10689    14151    25.2 |     2871 |
237.63/237.73	c |     91476 |       0    1922    11110    14354    14586    30.8 |     2857 |
237.63/237.73	c |    103474 |       0    1924    11110    11614    15020    43.6 |     2852 |
237.63/237.73	c |    116782 |       0    1943    10900     9649    15477    39.3 |     2852 |
237.63/237.73	c |    131532 |       0    1928    10799     8753    15779    39.5 |     2824 |
237.63/237.73	c |    147868 |       0    1930    10799     9157    16068    31.4 |     2813 |
237.63/237.73	c |    165948 |       0    1938    10799    10872    16535    41.6 |     2795 |
237.63/237.73	c |    185947 |       0    1943    10658    14100    16997    35.7 |     2794 |
237.63/237.73	c |    208057 |       0    1947    10628    10578    17314    35.1 |     2789 |
237.63/237.73	c |    232489 |       0    1999    10248    17372    17831    47.9 |     2722 |
237.63/237.73	c |    259475 |       0    2002    10248    17808    18009    34.0 |     2718 |
237.63/237.73	c |    289271 |       0    2002    10248    11175    18474    27.8 |     2718 |
237.63/237.73	c |    322158 |       0    2005    10248    15991    18959    41.9 |     2718 |
237.63/237.73	c |    358445 |       0    2009    10248    13908    19455    31.3 |     2718 |
237.63/237.73	c |    398472 |       0    2011    10248    14533    19953    27.5 |     2718 |
237.63/237.73	c |    442613 |       0    2028    10248    18214    20518    36.3 |     2677 |
237.63/237.73	c |    491279 |       0    2035    10248    14982    21056    32.2 |     2673 |
237.63/237.73	c |    544923 |       0    2039    10248

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-1729161-1240745935/watcher-1729161-1240745935 -o /tmp/evaluation-result-1729161-1240745935/solver-1729161-1240745935 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1729161-1240745935.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): 1800 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 22805
/proc/meminfo: memFree=1517488/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=2624 CPUtime=0
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 452 0 0 0 0 0 0 0 18 0 1 0 102620972 2686976 438 1992294400 134512640 135192793 4294956224 18446744073709551615 134572837 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 656 438 55 166 0 487 0

[startup+0.020407 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22805
/proc/meminfo: memFree=1517488/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=3292 CPUtime=0.01
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 609 0 0 0 1 0 0 0 18 0 1 0 102620972 3371008 595 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 823 595 55 166 0 654 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3292

[startup+0.102412 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22805
/proc/meminfo: memFree=1517488/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=4496 CPUtime=0.09
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 961 0 0 0 9 0 0 0 18 0 1 0 102620972 4603904 866 1992294400 134512640 135192793 4294956224 18446744073709551615 134560269 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1124 866 56 166 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.301424 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22805
/proc/meminfo: memFree=1517488/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=5596 CPUtime=0.29
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 1293 0 0 0 29 0 0 0 19 0 1 0 102620972 5730304 1198 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1399 1198 72 166 0 1230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5596

[startup+0.701451 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22805
/proc/meminfo: memFree=1517488/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=6124 CPUtime=0.69
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 1406 0 0 0 69 0 0 0 22 0 1 0 102620972 6270976 1311 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1531 1311 72 166 0 1362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6124

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1512360/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=6256 CPUtime=1.49
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 1446 0 0 0 149 0 0 0 25 0 1 0 102620972 6406144 1351 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1564 1351 73 166 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6256

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1511976/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=6784 CPUtime=3.09
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 1574 0 0 0 309 0 0 0 25 0 1 0 102620972 6946816 1479 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1696 1479 73 166 0 1527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6784

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1510696/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=7708 CPUtime=6.29
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 1823 0 0 0 629 0 0 0 25 0 1 0 102620972 7892992 1728 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 1927 1728 73 166 0 1758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7708

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1509160/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=9320 CPUtime=12.69
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 2199 0 0 0 1268 1 0 0 25 0 1 0 102620972 9543680 2104 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 2330 2104 73 166 0 2161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9320

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1508648/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=9616 CPUtime=25.48
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 2278 0 0 0 2547 1 0 0 25 0 1 0 102620972 9846784 2183 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 2404 2183 73 166 0 2235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9616

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1506600/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=11824 CPUtime=51.08
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 2802 0 0 0 5106 2 0 0 25 0 1 0 102620972 12107776 2707 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 2956 2707 73 166 0 2787 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11824

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1505128/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=13464 CPUtime=102.27
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 3170 0 0 0 10225 2 0 0 25 0 1 0 102620972 13787136 3075 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 3366 3075 73 166 0 3197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1504104/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=14544 CPUtime=162.26
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 3408 0 0 0 16223 3 0 0 25 0 1 0 102620972 14893056 3313 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 3636 3313 73 166 0 3467 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 14544

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1502696/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=16032 CPUtime=222.24
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 3748 0 0 0 22221 3 0 0 25 0 1 0 102620972 16416768 3653 1992294400 134512640 135192793 4294956224 18446744073709551615 134533989 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 4008 3653 73 166 0 3839 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16032

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1501544/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=17068 CPUtime=282.23
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 4023 0 0 0 28219 4 0 0 25 0 1 0 102620972 17477632 3928 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 4267 3928 74 166 0 4098 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 17068

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1496360/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=22276 CPUtime=342.21
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 5308 0 0 0 34216 5 0 0 25 0 1 0 102620972 22810624 5213 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 5569 5213 74 166 0 5400 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22276

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1495848/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=22804 CPUtime=402.19
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 5434 0 0 0 40214 5 0 0 25 0 1 0 102620972 23351296 5339 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 5701 5339 74 166 0 5532 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22804

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1495400/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=23244 CPUtime=462.18
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 5536 0 0 0 46213 5 0 0 25 0 1 0 102620972 23801856 5441 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 5811 5441 74 166 0 5642 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 23244

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1495272/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=23376 CPUtime=522.16
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 5562 0 0 0 52211 5 0 0 25 0 1 0 102620972 23937024 5467 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 5844 5467 74 166 0 5675 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23376

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1494632/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=23952 CPUtime=582.15
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 5723 0 0 0 58209 6 0 0 25 0 1 0 102620972 24526848 5628 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 5988 5628 74 166 0 5819 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23952

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1493352/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=25296 CPUtime=642.14
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6036 0 0 0 64208 6 0 0 25 0 1 0 102620972 25903104 5941 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6324 5941 74 166 0 6155 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 25296

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1493160/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=25548 CPUtime=702.12
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6074 0 0 0 70206 6 0 0 25 0 1 0 102620972 26161152 5979 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6387 5979 74 166 0 6218 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 25548

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1492968/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=25740 CPUtime=762.11
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6117 0 0 0 76205 6 0 0 25 0 1 0 102620972 26357760 6022 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6435 6022 74 166 0 6266 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 25740

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1492392/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=26648 CPUtime=822.09
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6335 0 0 0 82203 6 0 0 25 0 1 0 102620972 27287552 6240 1992294400 134512640 135192793 4294956224 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6662 6240 74 166 0 6493 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 26648

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1491304/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=27308 CPUtime=882.08
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6521 0 0 0 88201 7 0 0 25 0 1 0 102620972 27963392 6426 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6827 6426 74 166 0 6658 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 27308

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1491112/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=27532 CPUtime=942.06
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 6565 0 0 0 94199 7 0 0 25 0 1 0 102620972 28192768 6470 1992294400 134512640 135192793 4294956224 18446744073709551615 134533813 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 6883 6470 74 166 0 6714 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1488680/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30088 CPUtime=1002.04
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7167 0 0 0 100196 8 0 0 25 0 1 0 102620972 30810112 7072 1992294400 134512640 135192793 4294956224 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7522 7072 74 166 0 7353 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 30088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22806
/proc/meminfo: memFree=1488552/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30248 CPUtime=1062.03
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7191 0 0 0 106195 8 0 0 25 0 1 0 102620972 30973952 7096 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7562 7096 74 166 0 7393 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 30248

[startup+1122.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22806
/proc/meminfo: memFree=1488424/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30248 CPUtime=1122.02
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7215 0 0 0 112193 9 0 0 25 0 1 0 102620972 30973952 7120 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7562 7120 74 166 0 7393 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 30248

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22806
/proc/meminfo: memFree=1488104/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30792 CPUtime=1182
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7286 0 0 0 118191 9 0 0 25 0 1 0 102620972 31531008 7191 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7698 7191 74 166 0 7529 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 30792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22806
/proc/meminfo: memFree=1488104/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30792 CPUtime=1200
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7288 0 0 0 119991 9 0 0 25 0 1 0 102620972 31531008 7193 1992294400 134512640 135192793 4294956224 18446744073709551615 134551432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7698 7193 74 166 0 7529 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30792

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

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

[startup+1200.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22806
/proc/meminfo: memFree=1488104/2055920 swapFree=4181732/4192956
[pid=22805] ppid=22803 vsize=30792 CPUtime=1200
/proc/22805/stat : 22805 (mxc-sat09) R 22803 22805 22435 0 -1 4194304 7288 0 0 0 119991 9 0 0 25 0 1 0 102620972 31531008 7193 1992294400 134512640 135192793 4294956224 18446744073709551615 134551432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22805/statm: 7698 7193 74 166 0 7529 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.098984
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 30792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7288
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= 2923

runsolver used 1.13683 second user time and 2.17667 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 13:38:55
IDJOB=1729161
IDBENCH=24694
IDSOLVER=504
FILE ID=node52/1729161-1240745935
PBS_JOBID= 9186990
Free space on /tmp= 66232 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729161-1240745935/watcher-1729161-1240745935 -o /tmp/evaluation-result-1729161-1240745935/solver-1729161-1240745935 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1729161-1240745935.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=976493671

node52.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	: 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		: 3000.214
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:       1517968 kB
Buffers:         48244 kB
Cached:         407664 kB
SwapCached:       5948 kB
Active:         183484 kB
Inactive:       281152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517968 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1008 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            59268 kB
Committed_AS:   409172 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 13:58:57