Trace number 1728896

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark864.685
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

280.51/280.62	c starting MXC with:
280.51/280.62	c cnf_path = HOME/instance-1728896-1240742623.cnf
280.51/280.62	c restart_strategy = auto
280.51/280.62	c sign_strategy = cached
280.51/280.62	c use_preprocessing = -1
280.51/280.62	c output_implicant = 1
280.51/280.62	c timeout_seconds = 0
280.51/280.62	c running SatELite... done
280.51/280.62	c 61 vars eliminated
280.51/280.62	c received 229 units and 15017 clauses from SatELite
280.51/280.62	c 289 assignments made, starting to guess now
280.51/280.62	c ===================================[MXC]=====================================
280.51/280.62	c | Conflicts |                Clause Statistics                   |   Vars   |
280.51/280.62	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
280.51/280.62	c =============================================================================
280.51/280.62	c |         0 |       0    2034    12983        0        0     nan |     3073 |
280.51/280.62	c |       100 |       0    2035    12983       99     1050    48.9 |     2784 |
280.51/280.62	c |       210 |       0    2036    12983      208     1105    52.6 |     2784 |
280.51/280.62	c |       441 |       0    2038    12983      437     1220    62.7 |     2784 |
280.51/280.62	c |       805 |       0    2039    12983      800     1402    68.6 |     2784 |
280.51/280.62	c |      1315 |       0    2040    12983     1309     1657    69.5 |     2784 |
280.51/280.62	c |      1986 |       0    2040    12983     1980     1993    67.0 |     2784 |
280.51/280.62	c |      2834 |       0    2040    12983     1834     2417    63.4 |     2784 |
280.51/280.62	c |      3876 |       0    2041    12983     2875     2938    66.7 |     2784 |
280.51/280.62	c |      5132 |       0    2043    12983     2636     3566    61.3 |     2784 |
280.51/280.62	c |      6623 |       0    2043    12983     4127     4311    61.7 |     2784 |
280.51/280.62	c |      8373 |       0    2044    12983     3634     5186    54.6 |     2784 |
280.51/280.62	c |     10408 |       0    2045    12983     5667     6204    57.6 |     2776 |
280.51/280.62	c |     12756 |       0    2050    12983     4639     7378    60.4 |     2776 |
280.51/280.62	c |     15449 |       0    2056    12983     7326     8724    63.3 |     2776 |
280.51/280.62	c |     18521 |       0    2065    12983     5325    10260    43.6 |     2776 |
280.51/280.62	c |     22010 |       0    2075    12983     8803    11851    43.9 |     2768 |
280.51/280.62	c |     25958 |       0    2081    12983     6620    12329    41.9 |     2768 |
280.51/280.62	c |     30411 |       0    2084    12983    11070    12800    46.5 |     2768 |
280.51/280.62	c |     35419 |       0    2090    12983     9591    13279    42.5 |     2768 |
280.51/280.62	c |     41038 |       0    2092    12983     8404    13749    39.2 |     2768 |
280.51/280.62	c |     47329 |       0    2111    12983     7562    14265    42.5 |     2768 |
280.51/280.62	c |     54360 |       0    2103    12818    14591    14740    43.8 |     2768 |
280.51/280.62	c |     62205 |       0    2107    12818     7608    15077    31.6 |     2768 |
280.51/280.62	c |     70945 |       0    2120    12818     8569    15585    32.3 |     2768 |
280.51/280.62	c |     80669 |       0    2124    12818    10313    16073    32.7 |     2768 |
280.51/280.62	c |     91476 |       0    2127    12818    12953    16563    32.4 |     2768 |
280.51/280.62	c |    103474 |       0    2136    12818    16575    17076    43.8 |     2768 |
280.51/280.62	c |    116782 |       0    2143    12818    12616    17590    33.7 |     2768 |
280.51/280.62	c |    131532 |       0    2147    12818     9436    18101    24.9 |     2768 |
280.51/280.62	c |    147868 |       0    2151    12818    16574    18618    34.5 |     2768 |
280.51/280.62	c |    165948 |       0    2161    12818    15828    19163    30.9 |     2768 |
280.51/280.62	c |    185947 |       0    2167    12818    16432    19703    37.3 |     2768 |
280.51/280.62	c |    208057 |       0    2171    12818    18631    20244    42.1 |     2768 |
280.51/280.62	c |    232489 |       0    2177    12818    12278    20801    34.6 |     2768 |
280.51/280.62	c |    259475 |       0    2180    12818    18174    21355    43.4 |     2768 |
280.51/280.62	c |    289271 |       0    2186    12818    15540    21931    43.4 |     2768 |
280.51/280.62	c |    322158 |       0    2195    12818    15063    22528    38.2 |     2768 |
280.51/280.62	c |    358445 |       0    2201    12818    17081    23124    39.4 |     2768 |
280.51/280.62	c |    398472 |       0    2213    12818    21999    23756    43.3 |     2768 |
280.51/280.62	c |    442613 |       0    2219    12818    18062    24375    33.5 |     2768 |
280.51/280.62	c |    491279 |       0    2223    12818    17333    24997    35.7 |     2768 |
280.51/280.62	c |    544923 |       0    2224    12818    203

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-1728896-1240742623/watcher-1728896-1240742623 -o /tmp/evaluation-result-1728896-1240742623/solver-1728896-1240742623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1728896-1240742623.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: 0.91 0.97 0.99 3/65 23436
/proc/meminfo: memFree=1711152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=2048 CPUtime=0
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 102294595 2097152 363 1992294400 134512640 135192793 4294956208 18446744073709551615 134572503 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 512 364 55 166 0 343 0

[startup+0.068416 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23436
/proc/meminfo: memFree=1711152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=3188 CPUtime=0.06
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 702 0 0 0 6 0 0 0 18 0 1 0 102294595 3264512 584 1992294400 134512640 135192793 4294956208 18446744073709551615 134753203 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 797 584 56 166 0 628 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3188

[startup+0.101418 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23436
/proc/meminfo: memFree=1711152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=4300 CPUtime=0.09
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 1052 0 0 0 9 0 0 0 18 0 1 0 102294595 4403200 934 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 1075 934 72 166 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4300

[startup+0.301441 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23436
/proc/meminfo: memFree=1711152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=4696 CPUtime=0.29
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 1141 0 0 0 29 0 0 0 19 0 1 0 102294595 4808704 1023 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 1174 1023 72 166 0 1005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4696

[startup+0.701488 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 23436
/proc/meminfo: memFree=1711152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=5092 CPUtime=0.69
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 1261 0 0 0 69 0 0 0 22 0 1 0 102294595 5214208 1143 1992294400 134512640 135192793 4294956208 18446744073709551615 134548173 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 1273 1143 73 166 0 1104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5092

[startup+1.50158 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1706856/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=5620 CPUtime=1.49
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 1364 0 0 0 149 0 0 0 25 0 1 0 102294595 5754880 1246 1992294400 134512640 135192793 4294956208 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 1405 1246 73 166 0 1236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5620

[startup+3.10177 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1705896/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=6164 CPUtime=3.09
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 1505 0 0 0 309 0 0 0 25 0 1 0 102294595 6311936 1387 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 1541 1387 73 166 0 1372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6164

[startup+6.30115 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1704360/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=8144 CPUtime=6.29
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 2023 0 0 0 628 1 0 0 25 0 1 0 102294595 8339456 1905 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 2036 1905 73 166 0 1867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8144

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1702760/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=9068 CPUtime=12.68
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 2227 0 0 0 1267 1 0 0 25 0 1 0 102294595 9285632 2109 1992294400 134512640 135192793 4294956208 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 2267 2109 73 166 0 2098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9068

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1701992/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=9632 CPUtime=25.49
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 2388 0 0 0 2547 2 0 0 25 0 1 0 102294595 9863168 2270 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 2408 2270 73 166 0 2239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9632

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1700584/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=11236 CPUtime=51.07
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 2744 0 0 0 5105 2 0 0 25 0 1 0 102294595 11505664 2626 1992294400 134512640 135192793 4294956208 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 2809 2626 73 166 0 2640 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11236

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1698856/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=13064 CPUtime=102.26
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 3165 0 0 0 10223 3 0 0 25 0 1 0 102294595 13377536 3047 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 3266 3047 73 166 0 3097 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1697448/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=14544 CPUtime=162.25
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 3505 0 0 0 16221 4 0 0 25 0 1 0 102294595 14893056 3387 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 3636 3387 73 166 0 3467 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1696424/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=15616 CPUtime=222.23
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 3757 0 0 0 22219 4 0 0 25 0 1 0 102294595 15990784 3639 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 3904 3639 73 166 0 3735 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15616

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1696040/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=15968 CPUtime=282.22
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 3830 0 0 0 28217 5 0 0 25 0 1 0 102294595 16351232 3712 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 3992 3712 74 166 0 3823 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15968

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1695656/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=16252 CPUtime=342.2
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 3921 0 0 0 34215 5 0 0 25 0 1 0 102294595 16642048 3803 1992294400 134512640 135192793 4294956208 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 4063 3803 74 166 0 3894 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16252

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1694376/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=17640 CPUtime=402.18
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 4231 0 0 0 40213 5 0 0 25 0 1 0 102294595 18063360 4113 1992294400 134512640 135192793 4294956208 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 4410 4113 74 166 0 4241 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17640

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1693480/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=18548 CPUtime=462.17
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 4447 0 0 0 46211 6 0 0 25 0 1 0 102294595 18993152 4329 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 4637 4329 74 166 0 4468 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18548

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1692968/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=19056 CPUtime=522.15
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 4561 0 0 0 52209 6 0 0 25 0 1 0 102294595 19513344 4443 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 4764 4443 74 166 0 4595 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1692456/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=19804 CPUtime=582.14
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 4692 0 0 0 58207 7 0 0 25 0 1 0 102294595 20279296 4574 1992294400 134512640 135192793 4294956208 18446744073709551615 134551478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 4951 4574 74 166 0 4782 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19804

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1690152/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=22044 CPUtime=642.12
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5249 0 0 0 64205 7 0 0 25 0 1 0 102294595 22573056 5131 1992294400 134512640 135192793 4294956208 18446744073709551615 134533158 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 5511 5131 74 166 0 5342 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22044

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1689064/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=23248 CPUtime=702.1
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5514 0 0 0 70202 8 0 0 25 0 1 0 102294595 23805952 5396 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 5812 5396 74 166 0 5643 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23248

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1688936/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=23248 CPUtime=762.09
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5536 0 0 0 76201 8 0 0 25 0 1 0 102294595 23805952 5418 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 5812 5418 74 166 0 5643 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1688872/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=23248 CPUtime=822.07
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5540 0 0 0 82199 8 0 0 25 0 1 0 102294595 23805952 5422 1992294400 134512640 135192793 4294956208 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 5812 5422 74 166 0 5643 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23248

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1688552/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=23632 CPUtime=882.06
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5611 0 0 0 88197 9 0 0 25 0 1 0 102294595 24199168 5493 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 5908 5493 74 166 0 5739 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 23632

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1687400/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=24928 CPUtime=942.04
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 5902 0 0 0 94195 9 0 0 25 0 1 0 102294595 25526272 5784 1992294400 134512640 135192793 4294956208 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6232 5784 74 166 0 6063 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 24928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23437
/proc/meminfo: memFree=1686888/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=25536 CPUtime=1002.02
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 6014 0 0 0 100193 9 0 0 25 0 1 0 102294595 26148864 5896 1992294400 134512640 135192793 4294956208 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6384 5896 74 166 0 6215 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 25536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23443
/proc/meminfo: memFree=1686120/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=26556 CPUtime=1062
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 6181 0 0 0 106190 10 0 0 25 0 1 0 102294595 27193344 6063 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6639 6063 74 166 0 6470 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 26556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23443
/proc/meminfo: memFree=1685928/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=26884 CPUtime=1121.98
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 6233 0 0 0 112188 10 0 0 25 0 1 0 102294595 27529216 6115 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6721 6115 74 166 0 6552 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 26884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23443
/proc/meminfo: memFree=1685608/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=27192 CPUtime=1181.96
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 6304 0 0 0 118186 10 0 0 25 0 1 0 102294595 27844608 6186 1992294400 134512640 135192793 4294956208 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6798 6186 74 166 0 6629 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23443
/proc/meminfo: memFree=1685544/2055920 swapFree=4180664/4192956
[pid=23436] ppid=23434 vsize=27384 CPUtime=1200.06
/proc/23436/stat : 23436 (mxc-sat09) R 23434 23436 23043 0 -1 4194304 6316 0 0 0 119996 10 0 0 25 0 1 0 102294595 28041216 6198 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23436/statm: 6846 6198 74 166 0 6677 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27384

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.111982
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 27384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6316
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= 1888

runsolver used 1.22081 second user time and 3.15852 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-26 12:43:43
IDJOB=1728896
IDBENCH=24688
IDSOLVER=504
FILE ID=node73/1728896-1240742623
PBS_JOBID= 9186973
Free space on /tmp= 66356 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728896-1240742623/watcher-1728896-1240742623 -o /tmp/evaluation-result-1728896-1240742623/solver-1728896-1240742623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1728896-1240742623.cnf

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=18288910

node73.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:       1711632 kB
Buffers:         23196 kB
Cached:         246244 kB
SwapCached:       6232 kB
Active:          49064 kB
Inactive:       228956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711632 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            52296 kB
Committed_AS:   430020 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node73 at 2009-04-26 13:03:45