Trace number 1731493

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 207.133 207.18

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

40.09/40.12	c starting MXC with:
40.09/40.12	c cnf_path = HOME/instance-1731493-1240771302.cnf
40.09/40.12	c restart_strategy = auto
40.09/40.12	c sign_strategy = cached
40.09/40.12	c use_preprocessing = -1
40.09/40.12	c output_implicant = 1
40.09/40.12	c timeout_seconds = 0
40.09/40.12	c running SatELite... done
40.09/40.12	c 146 vars eliminated
40.09/40.12	c received 0 units and 7008 clauses from SatELite
40.09/40.12	c 145 assignments made, starting to guess now
40.09/40.12	c ===================================[MXC]=====================================
40.09/40.12	c | Conflicts |                Clause Statistics                   |   Vars   |
40.09/40.12	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
40.09/40.12	c =============================================================================
40.09/40.12	c |         0 |       0       0     7008        0        0     nan |      580 |
40.09/40.12	c |       100 |       0       1     7008       99     1050    17.0 |      435 |
40.09/40.12	c |       210 |       0       1     7008      209     1105    16.9 |      435 |
40.09/40.12	c |       441 |       0       1     7008      440     1220    17.0 |      435 |
40.09/40.12	c |       805 |       0       1     7008      804     1402    16.9 |      435 |
40.09/40.12	c |      1315 |       0       1     7008     1314     1609    17.6 |      435 |
40.09/40.12	c |      1986 |       0       1     7008     1136     1754    15.7 |      435 |
40.09/40.12	c |      2834 |       0       4     7008     1042     1894    14.6 |      435 |
40.09/40.12	c |      3876 |       0       5     7008     1074     2031    14.5 |      435 |
40.09/40.12	c |      5132 |       0      10     7008     1253     2163    14.1 |      435 |
40.09/40.12	c |      6623 |       0      10     7008     1620     2292    14.5 |      435 |
40.09/40.12	c |      8373 |       0      11     7008     2199     2419    15.1 |      435 |
40.09/40.12	c |     10408 |       0      12     7008     1763     2543    13.9 |      435 |
40.09/40.12	c |     12756 |       0      12     7008     1493     2665    13.8 |      435 |
40.09/40.12	c |     15449 |       0      12     7008     1433     2786    12.0 |      435 |
40.09/40.12	c |     18521 |       0      12     7008     1634     2906    12.9 |      435 |
40.09/40.12	c |     22010 |       0      13     7008     2148     3025    13.1 |      435 |
40.09/40.12	c |     25958 |       0      13     7008     3024     3144    13.0 |      435 |
40.09/40.12	c |     30411 |       0      13     7008     2697     3262    13.3 |      435 |
40.09/40.12	c |     35419 |       0      13     7008     2742     3381    13.4 |      435 |
40.09/40.12	c |     41038 |       0      13     7008     3224     3499    14.4 |      435 |
40.09/40.12	c |     47329 |       0      15     7008     2425     3618    13.1 |      435 |
40.09/40.12	c |     54360 |       0      15     7008     2110     3737    11.8 |      435 |
40.09/40.12	c |     62205 |       0      17     7008     2348     3857    12.9 |      435 |
40.09/40.12	c |     70945 |       0      20     7008     3256     3978    15.5 |      435 |
40.09/40.12	c |     80669 |       0      21     7008     2903     4099    14.8 |      435 |
40.09/40.12	c |     91476 |       0      24     7008     3323     4222    14.3 |      435 |
40.09/40.12	c |    103474 |       0      27     7008     2475     4346    12.2 |      435 |
40.09/40.12	c |    116782 |       0      31     7008     2553     4471    12.1 |      435 |
40.09/40.12	c |    131532 |       0      35     7008     3722     4597    12.3 |      435 |
40.09/40.12	c |    147868 |       0      38     7008     3782     4726    12.9 |      435 |
40.09/40.12	c |    165948 |       0      39     7008     2741     4855    15.6 |      435 |
40.09/40.12	c |    185947 |       0      41     7008     3070     4987    14.8 |      435 |
40.09/40.12	c |    208057 |       0      43     7008     4987     5120    17.0 |      435 |
40.09/40.12	c |    232489 |       0      44     7008     3518     5255    17.3 |      435 |
40.09/40.12	c |    259475 |       0      44     7008     3899     5393    15.2 |      435 |
40.09/40.12	c |    289271 |       0      44     7008     3666     5532    15.5 |      435 |
40.09/40.12	c |    322158 |       0      45     7008     2951     5674    14.6 |      435 |
40.09/40.12	c |    358445 |       0      45     7008     4796     5818    15.9 |      435 |
40.09/40.12	c |    398472 |       0      45     7008     3635     5965    13.7 |      435 |
40.09/40.12	c |    442613 |       0      45     7008     5555     6114    15.5 |      435 |
40.09/40.12	c |    491279 |       0      45     7008     4824     6265    17.6 |      435 |
40.09/40.12	c |    544923 |       0      45     7008     4669     6420    15.9 |      435 |
207.04/207.17	c |    604043 |       0      46     7008     5363     6577    12.3 |      435 |
207.04/207.17	c |    669187 |       0      51     7008     3942     6737    11.5 |      435 |
207.04/207.17	c |    740957 |       0      73     7008     4085     6901    15.6 |      434 |
207.04/207.17	c |    820016 |       0      78     7008     6375     7067    13.2 |      434 |
207.04/207.17	c |    907092 |       0      80     7008     4097     7237    15.9 |      434 |
207.04/207.17	c |   1002987 |       0      80     7008     4836     7410    15.7 |      434 |
207.04/207.17	c |   1108583 |       0      81     7008     5493     7586    14.4 |      434 |
207.04/207.17	c |   1224850 |       0      94     7008     6659     7766    13.0 |      433 |
207.04/207.17	c |   1352856 |       0      98     7008     5066     7949    14.3 |      433 |
207.04/207.17	c |   1493774 |       0     114     7008     5230     8137    14.6 |      432 |
207.04/207.17	c |   1648896 |       0     114     7008     8159     8328    15.4 |      432 |
207.04/207.17	c |   1819642 |       0     115     7008     6281     8523    16.8 |      432 |
207.04/207.17	c |   2007575 |       0     120     7008     4631     8722    15.4 |      432 |
207.04/207.17	c |   2214413 |       0     139     7008     8510     9018    12.7 |      430 |
207.04/207.17	c |   2395515 |       0     262     7008     7921    11412    10.6 |      291 |
207.04/207.17	c ----- stats for thread 0 -----
207.04/207.17	c restarts: 2
207.04/207.17	c decisions: 2623771
207.04/207.17	c propagations: 180087359
207.04/207.17	c conflicts: 2395515
207.04/207.17	c 207.178s elapsed
207.04/207.17	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-1731493-1240771302/watcher-1731493-1240771302 -o /tmp/evaluation-result-1731493-1240771302/solver-1731493-1240771302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1731493-1240771302.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: 1.99 1.96 1.68 2/64 22621
/proc/meminfo: memFree=1796216/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=1288 CPUtime=0
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 105162829 1318912 179 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 322 179 54 166 0 153 0

[startup+0.0548881 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 22621
/proc/meminfo: memFree=1796216/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=2008 CPUtime=0.05
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 390 0 0 0 5 0 0 0 18 0 1 0 105162829 2056192 375 1992294400 134512640 135192793 4294956208 18446744073709551615 134749470 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 502 375 56 166 0 333 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2008

[startup+0.10189 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 22621
/proc/meminfo: memFree=1796216/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=2800 CPUtime=0.09
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 594 0 0 0 9 0 0 0 18 0 1 0 105162829 2867200 579 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 700 579 72 166 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2800

[startup+0.301905 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 22621
/proc/meminfo: memFree=1796216/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=3064 CPUtime=0.29
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 657 0 0 0 29 0 0 0 19 0 1 0 105162829 3137536 642 1992294400 134512640 135192793 4294956208 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 766 642 73 166 0 597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3064

[startup+0.701934 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 22621
/proc/meminfo: memFree=1796216/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=3192 CPUtime=0.69
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 696 0 0 0 69 0 0 0 23 0 1 0 105162829 3268608 681 1992294400 134512640 135192793 4294956208 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 798 681 73 166 0 629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3192

[startup+1.50199 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 22622
/proc/meminfo: memFree=1793712/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=3456 CPUtime=1.49
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 743 0 0 0 149 0 0 0 25 0 1 0 105162829 3538944 728 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 864 728 73 166 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10111 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 22622
/proc/meminfo: memFree=1793392/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=3588 CPUtime=3.09
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 796 0 0 0 309 0 0 0 25 0 1 0 105162829 3674112 781 1992294400 134512640 135192793 4294956208 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 897 781 73 166 0 728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3588

[startup+6.30134 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 22622
/proc/meminfo: memFree=1792880/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=4000 CPUtime=6.29
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 874 0 0 0 629 0 0 0 25 0 1 0 105162829 4096000 859 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 1000 859 73 166 0 831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4000

[startup+12.7018 s]
/proc/loadavg: 1.77 1.91 1.67 2/65 22622
/proc/meminfo: memFree=1792432/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=4412 CPUtime=12.69
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 989 0 0 0 1269 0 0 0 25 0 1 0 105162829 4517888 974 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 1103 974 73 166 0 934 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4412

[startup+25.5018 s]
/proc/loadavg: 1.65 1.88 1.66 2/65 22622
/proc/meminfo: memFree=1791664/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=5220 CPUtime=25.48
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1162 0 0 0 2548 0 0 0 25 0 1 0 105162829 5345280 1147 1992294400 134512640 135192793 4294956208 18446744073709551615 134532638 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 1305 1147 73 166 0 1136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5220

[startup+51.1016 s]
/proc/loadavg: 1.43 1.81 1.64 2/65 22622
/proc/meminfo: memFree=1790768/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=6104 CPUtime=51.08
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1373 0 0 0 5107 1 0 0 25 0 1 0 105162829 6250496 1358 1992294400 134512640 135192793 4294956208 18446744073709551615 134550806 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 1526 1358 73 166 0 1357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6104

[startup+102.304 s]
/proc/loadavg: 1.17 1.67 1.61 2/65 22622
/proc/meminfo: memFree=1789680/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=7304 CPUtime=102.27
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1647 0 0 0 10226 1 0 0 25 0 1 0 105162829 7479296 1632 1992294400 134512640 135192793 4294956208 18446744073709551615 134533926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 1826 1632 73 166 0 1657 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7304

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.56 2/65 22622
/proc/meminfo: memFree=1788784/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=8228 CPUtime=162.26
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1854 0 0 0 16224 2 0 0 25 0 1 0 105162829 8425472 1839 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2057 1839 73 166 0 1888 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 8228

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

[startup+179.103 s]
/proc/loadavg: 1.05 1.52 1.55 2/65 22622
/proc/meminfo: memFree=1788592/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=8532 CPUtime=179.05
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1910 0 0 0 17903 2 0 0 25 0 1 0 105162829 8736768 1895 1992294400 134512640 135192793 4294956208 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2133 1895 73 166 0 1964 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 8532

[startup+191.902 s]
/proc/loadavg: 1.04 1.49 1.54 2/65 22622
/proc/meminfo: memFree=1788400/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=8812 CPUtime=191.85
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1958 0 0 0 19183 2 0 0 25 0 1 0 105162829 9023488 1943 1992294400 134512640 135192793 4294956208 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2203 1943 73 166 0 2034 0
Current children cumulated CPU time (s) 191.85
Current children cumulated vsize (KiB) 8812

[startup+198.301 s]
/proc/loadavg: 1.03 1.48 1.54 2/65 22622
/proc/meminfo: memFree=1788272/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=8812 CPUtime=198.25
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 1982 0 0 0 19823 2 0 0 25 0 1 0 105162829 9023488 1967 1992294400 134512640 135192793 4294956208 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2203 1967 73 166 0 2034 0
Current children cumulated CPU time (s) 198.25
Current children cumulated vsize (KiB) 8812

[startup+201.502 s]
/proc/loadavg: 1.03 1.48 1.54 2/65 22622
/proc/meminfo: memFree=1788144/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=8948 CPUtime=201.44
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 2002 0 0 0 20142 2 0 0 25 0 1 0 105162829 9162752 1987 1992294400 134512640 135192793 4294956208 18446744073709551615 134550392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2237 1987 73 166 0 2068 0
Current children cumulated CPU time (s) 201.44
Current children cumulated vsize (KiB) 8948

[startup+204.703 s]
/proc/loadavg: 1.03 1.48 1.54 2/65 22622
/proc/meminfo: memFree=1788144/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=9084 CPUtime=204.64
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 2013 0 0 0 20462 2 0 0 25 0 1 0 105162829 9302016 1998 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2271 1998 73 166 0 2102 0
Current children cumulated CPU time (s) 204.64
Current children cumulated vsize (KiB) 9084

[startup+206.302 s]
/proc/loadavg: 1.03 1.47 1.54 2/65 22622
/proc/meminfo: memFree=1788144/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=9084 CPUtime=206.24
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 2016 0 0 0 20622 2 0 0 25 0 1 0 105162829 9302016 2001 1992294400 134512640 135192793 4294956208 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2271 2001 73 166 0 2102 0
Current children cumulated CPU time (s) 206.24
Current children cumulated vsize (KiB) 9084

[startup+206.701 s]
/proc/loadavg: 1.03 1.47 1.54 2/65 22622
/proc/meminfo: memFree=1788144/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=9084 CPUtime=206.65
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 2016 0 0 0 20663 2 0 0 25 0 1 0 105162829 9302016 2001 1992294400 134512640 135192793 4294956208 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2271 2001 73 166 0 2102 0
Current children cumulated CPU time (s) 206.65
Current children cumulated vsize (KiB) 9084

[startup+207.101 s]
/proc/loadavg: 1.03 1.47 1.54 2/65 22622
/proc/meminfo: memFree=1788144/2055920 swapFree=4191900/4192956
[pid=22621] ppid=22619 vsize=9084 CPUtime=207.04
/proc/22621/stat : 22621 (mxc-sat09) R 22619 22621 22153 0 -1 4194304 2016 0 0 0 20702 2 0 0 25 0 1 0 105162829 9302016 2001 1992294400 134512640 135192793 4294956208 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/22621/statm: 2271 2001 73 166 0 2102 0
Current children cumulated CPU time (s) 207.04
Current children cumulated vsize (KiB) 9084

Child status: 20
Real time (s): 207.18
CPU time (s): 207.133
CPU user time (s): 207.106
CPU system time (s): 0.026995
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 9084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 207.106
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= 2019
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= 494

runsolver used 0.207968 second user time and 0.376942 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 20:41:42
IDJOB=1731493
IDBENCH=24753
IDSOLVER=504
FILE ID=node34/1731493-1240771302
PBS_JOBID= 9187137
Free space on /tmp= 66400 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731493-1240771302/watcher-1731493-1240771302 -o /tmp/evaluation-result-1731493-1240771302/solver-1731493-1240771302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1731493-1240771302.cnf

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=101501515

node34.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:       1796696 kB
Buffers:         33204 kB
Cached:         141092 kB
SwapCached:        260 kB
Active:          30968 kB
Inactive:       156596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796696 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            57708 kB
Committed_AS:   417468 kB
PageTables:       1380 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= 66400 MiB
End job on node34 at 2009-04-26 20:45:09