Trace number 1783989

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 2009-03-10UNSAT 255.553 255.634

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark255.553
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

50.87/50.91	c starting MXC with:
50.87/50.91	c cnf_path = HOME/instance-1783989-1241908209.cnf
50.87/50.91	c restart_strategy = auto
50.87/50.91	c sign_strategy = cached
50.87/50.91	c use_preprocessing = -1
50.87/50.91	c output_implicant = 1
50.87/50.91	c timeout_seconds = 0
50.87/50.91	c running SatELite... done
50.87/50.91	c 200 vars eliminated
50.87/50.91	c received 0 units and 9840 clauses from SatELite
50.87/50.91	c 199 assignments made, starting to guess now
50.87/50.91	c ===================================[MXC]=====================================
50.87/50.91	c | Conflicts |                Clause Statistics                   |   Vars   |
50.87/50.91	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
50.87/50.91	c =============================================================================
50.87/50.91	c |         0 |       0       0     9840        0        0     nan |      796 |
50.87/50.91	c |       100 |       0       0     9840      100     1050    20.6 |      597 |
50.87/50.91	c |       210 |       0       0     9840      210     1105    19.0 |      597 |
50.87/50.91	c |       441 |       0       0     9840      441     1220    19.0 |      597 |
50.87/50.91	c |       805 |       0       0     9840      805     1402    19.4 |      597 |
50.87/50.91	c |      1315 |       0       0     9840     1315     1609    20.1 |      597 |
50.87/50.91	c |      1986 |       0       0     9840     1140     1754    20.8 |      597 |
50.87/50.91	c |      2834 |       0       1     9840     1048     1894    18.7 |      597 |
50.87/50.91	c |      3876 |       0       3     9840     1076     2031    19.5 |      597 |
50.87/50.91	c |      5132 |       0       4     9840     1259     2163    17.3 |      597 |
50.87/50.91	c |      6623 |       0       4     9840     1628     2292    16.1 |      597 |
50.87/50.91	c |      8373 |       0       4     9840     2207     2419    17.5 |      597 |
50.87/50.91	c |     10408 |       0       5     9840     1770     2543    16.2 |      597 |
50.87/50.91	c |     12756 |       0       7     9840     1495     2665    15.4 |      597 |
50.87/50.91	c |     15449 |       0       7     9840     1436     2786    14.9 |      597 |
50.87/50.91	c |     18521 |       0       9     9840     1642     2906    15.4 |      597 |
50.87/50.91	c |     22010 |       0      10     9840     2154     3025    16.0 |      597 |
50.87/50.91	c |     25958 |       0      11     9840     3028     3144    15.8 |      597 |
50.87/50.91	c |     30411 |       0      12     9840     2705     3262    15.4 |      597 |
50.87/50.91	c |     35419 |       0      13     9840     2752     3381    15.8 |      597 |
50.87/50.91	c |     41038 |       0      13     9840     3234     3499    16.1 |      597 |
50.87/50.91	c |     47329 |       0      14     9840     2418     3618    18.5 |      597 |
50.87/50.91	c |     54360 |       0      14     9840     2088     3737    18.8 |      597 |
50.87/50.91	c |     62205 |       0      14     9840     2330     3857    15.5 |      597 |
50.87/50.91	c |     70945 |       0      15     9840     3237     3978    18.4 |      597 |
50.87/50.91	c |     80669 |       0      16     9840     2887     4099    18.9 |      597 |
50.87/50.91	c |     91476 |       0      16     9840     3310     4222    17.9 |      597 |
50.87/50.91	c |    103474 |       0      16     9840     2458     4346    18.8 |      597 |
50.87/50.91	c |    116782 |       0      16     9840     2533     4471    16.4 |      597 |
50.87/50.91	c |    131532 |       0      16     9840     3688     4597    14.7 |      597 |
50.87/50.91	c |    147868 |       0      17     9840     3733     4726    16.6 |      597 |
50.87/50.91	c |    165948 |       0      17     9840     2651     4855    16.2 |      597 |
50.87/50.91	c |    185947 |       0      17     9840     2964     4987    16.3 |      597 |
50.87/50.91	c |    208057 |       0      17     9840     4898     5120    17.9 |      597 |
50.87/50.91	c |    232489 |       0      18     9840     3437     5255    14.8 |      597 |
50.87/50.91	c |    259475 |       0      21     9840     3803     5393    15.5 |      597 |
50.87/50.91	c |    289271 |       0      23     9840     3573     5532    16.4 |      597 |
50.87/50.91	c |    322158 |       0      24     9840     2855     5674    14.9 |      597 |
50.87/50.91	c |    358445 |       0      26     9840     4682     5818    17.5 |      597 |
50.87/50.91	c |    398472 |       0      26     9840     3489     5965    16.1 |      597 |
50.87/50.91	c |    442613 |       0      28     9840     5373     6114    16.5 |      597 |
50.87/50.91	c |    491279 |       0      30     9840     4569     6265    18.5 |      597 |
50.87/50.91	c |    544923 |       0      32     9840     4320     6420    15.8 |      597 |
255.51/255.63	c |    604043 |       0      47     9840     4955     6577    13.7 |      596 |
255.51/255.63	c |    669187 |       0      47     9840     3587     6737    12.3 |      596 |
255.51/255.63	c |    740957 |       0      48     9840     3791     6901    14.8 |      596 |
255.51/255.63	c |    820016 |       0      50     9840     6094     7067    17.1 |      596 |
255.51/255.63	c |    907092 |       0      52     9840     3812     7237    13.3 |      596 |
255.51/255.63	c |   1002987 |       0      54     9840     4502     7410    14.0 |      596 |
255.51/255.63	c |   1108583 |       0      70     9840     4919     7614    19.3 |      595 |
255.51/255.63	c |   1224850 |       0      71     9840     5150     7832    18.3 |      595 |
255.51/255.63	c |   1352856 |       0      72     9840     5952     8055    17.1 |      595 |
255.51/255.63	c |   1493774 |       0      72     9840     4310     8245    17.0 |      595 |
255.51/255.63	c |   1648896 |       0      73     9840     4911     8478    17.8 |      595 |
255.51/255.63	c |   1819642 |       0      75     9840     8308     8755    18.1 |      595 |
255.51/255.63	c |   2007575 |       0      77     9840     5618     9040    16.1 |      595 |
255.51/255.63	c |   2214413 |       0      98     9840     6846    10032    14.1 |      594 |
255.51/255.63	c |   2442047 |       0     150     9840     7132    11851    12.4 |      591 |
255.51/255.63	c |   2534081 |       0     283     9840    10070    14837    11.5 |      545 |
255.51/255.63	c ----- stats for thread 0 -----
255.51/255.63	c restarts: 1
255.51/255.63	c decisions: 2796835
255.51/255.63	c propagations: 236344772
255.51/255.63	c conflicts: 2534081
255.51/255.63	c 255.631s elapsed
255.51/255.63	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783989-1241908209/watcher-1783989-1241908209 -o /tmp/evaluation-result-1783989-1241908209/solver-1783989-1241908209 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783989-1241908209.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: 1.00 1.00 1.00 3/64 23965
/proc/meminfo: memFree=1692192/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=1256 CPUtime=0
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 218846899 1286144 195 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 314 195 54 166 0 145 0

[startup+0.063853 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23965
/proc/meminfo: memFree=1692192/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=2484 CPUtime=0.06
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 534 0 0 0 6 0 0 0 18 0 1 0 218846899 2543616 483 1992294400 134512640 135192793 4294956224 18446744073709551615 134565339 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 621 483 56 166 0 452 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2484

[startup+0.101857 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23965
/proc/meminfo: memFree=1692192/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=3376 CPUtime=0.09
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 796 0 0 0 9 0 0 0 18 0 1 0 218846899 3457024 707 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 844 707 72 166 0 675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3376

[startup+0.301884 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23965
/proc/meminfo: memFree=1692192/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=3640 CPUtime=0.29
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 892 0 0 0 29 0 0 0 19 0 1 0 218846899 3727360 803 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 910 803 73 166 0 741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3640

[startup+0.701938 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23965
/proc/meminfo: memFree=1692192/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=3772 CPUtime=0.69
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 922 0 0 0 69 0 0 0 22 0 1 0 218846899 3862528 833 1992294400 134512640 135192793 4294956224 18446744073709551615 134548044 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 943 833 73 166 0 774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3772

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1689048/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=3904 CPUtime=1.49
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 959 0 0 0 149 0 0 0 25 0 1 0 218846899 3997696 870 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 976 870 73 166 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3904

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1688728/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=4172 CPUtime=3.09
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1005 0 0 0 309 0 0 0 25 0 1 0 218846899 4272128 916 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1043 916 73 166 0 874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4172

[startup+6.30269 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1688352/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=4448 CPUtime=6.29
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1068 0 0 0 629 0 0 0 25 0 1 0 218846899 4554752 979 1992294400 134512640 135192793 4294956224 18446744073709551615 134548379 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1112 979 73 166 0 943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4448

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1688032/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=4712 CPUtime=12.69
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1136 0 0 0 1269 0 0 0 25 0 1 0 218846899 4825088 1047 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1178 1047 73 166 0 1009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4712

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1687520/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=5252 CPUtime=25.48
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1275 0 0 0 2548 0 0 0 25 0 1 0 218846899 5378048 1186 1992294400 134512640 135192793 4294956224 18446744073709551615 134533168 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1313 1186 73 166 0 1144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5252

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1686944/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=5808 CPUtime=51.07
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1412 0 0 0 5107 0 0 0 25 0 1 0 218846899 5947392 1323 1992294400 134512640 135192793 4294956224 18446744073709551615 134549689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1452 1323 73 166 0 1283 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5808

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1685792/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=6984 CPUtime=102.26
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1672 0 0 0 10225 1 0 0 25 0 1 0 218846899 7151616 1583 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1746 1583 73 166 0 1577 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1685280/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=7608 CPUtime=162.24
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1792 0 0 0 16223 1 0 0 25 0 1 0 218846899 7790592 1703 1992294400 134512640 135192793 4294956224 18446744073709551615 134745387 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1902 1703 73 166 0 1733 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684960/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=7928 CPUtime=222.22
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1873 0 0 0 22220 2 0 0 25 0 1 0 218846899 8118272 1784 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1982 1784 73 166 0 1813 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7928

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684832/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=7928 CPUtime=230.22
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1895 0 0 0 23020 2 0 0 25 0 1 0 218846899 8118272 1806 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 1982 1806 73 166 0 1813 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 7928

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684640/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8256 CPUtime=243.02
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1945 0 0 0 24300 2 0 0 25 0 1 0 218846899 8454144 1856 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2064 1856 73 166 0 1895 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 8256

[startup+249.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684576/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8256 CPUtime=249.41
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1965 0 0 0 24939 2 0 0 25 0 1 0 218846899 8454144 1876 1992294400 134512640 135192793 4294956224 18446744073709551615 134551290 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2064 1876 73 166 0 1895 0
Current children cumulated CPU time (s) 249.41
Current children cumulated vsize (KiB) 8256

[startup+252.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684512/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8416 CPUtime=252.61
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1976 0 0 0 25259 2 0 0 25 0 1 0 218846899 8617984 1887 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2104 1887 73 166 0 1935 0
Current children cumulated CPU time (s) 252.61
Current children cumulated vsize (KiB) 8416

[startup+254.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684512/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8416 CPUtime=254.21
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1979 0 0 0 25419 2 0 0 25 0 1 0 218846899 8617984 1890 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2104 1890 73 166 0 1935 0
Current children cumulated CPU time (s) 254.21
Current children cumulated vsize (KiB) 8416

[startup+255.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684512/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8416 CPUtime=255.01
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1979 0 0 0 25499 2 0 0 25 0 1 0 218846899 8617984 1890 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2104 1890 73 166 0 1935 0
Current children cumulated CPU time (s) 255.01
Current children cumulated vsize (KiB) 8416

[startup+255.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684512/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8416 CPUtime=255.41
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1986 0 0 0 25539 2 0 0 25 0 1 0 218846899 8617984 1897 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2104 1897 73 166 0 1935 0
Current children cumulated CPU time (s) 255.41
Current children cumulated vsize (KiB) 8416

[startup+255.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23966
/proc/meminfo: memFree=1684512/2055920 swapFree=4099496/4192956
[pid=23965] ppid=23963 vsize=8416 CPUtime=255.51
/proc/23965/stat : 23965 (mxc-sat09) R 23963 23965 23890 0 -1 4194304 1986 0 0 0 25549 2 0 0 25 0 1 0 218846899 8617984 1897 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23965/statm: 2104 1897 73 166 0 1935 0
Current children cumulated CPU time (s) 255.51
Current children cumulated vsize (KiB) 8416

Child status: 20
Real time (s): 255.634
CPU time (s): 255.553
CPU user time (s): 255.526
CPU system time (s): 0.026995
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 8416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 255.526
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1989
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= 533

runsolver used 0.186971 second user time and 0.545917 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-10 00:30:09
IDJOB=1783989
IDBENCH=24751
IDSOLVER=613
FILE ID=node71/1783989-1241908209
PBS_JOBID= 9264801
Free space on /tmp= 66516 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783989-1241908209/watcher-1783989-1241908209 -o /tmp/evaluation-result-1783989-1241908209/solver-1783989-1241908209 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783989-1241908209.cnf

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=1424525320

node71.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		: 3000.236
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		: 3000.236
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:       1692608 kB
Buffers:         46452 kB
Cached:         167440 kB
SwapCached:      87756 kB
Active:          74884 kB
Inactive:       228248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692608 kB
SwapTotal:     4192956 kB
SwapFree:      4099496 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            46136 kB
Committed_AS:   608436 kB
PageTables:       1436 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= 66516 MiB
End job on node71 at 2009-05-10 00:34:25