Trace number 1784585

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 5000.12 5001.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
Number of clauses of size over 50

Solver Data 

33.19/33.28	c starting MXC with:
33.19/33.28	c cnf_path = HOME/instance-1784585-1241952134.cnf
33.19/33.28	c restart_strategy = auto
33.19/33.28	c sign_strategy = cached
33.19/33.28	c use_preprocessing = -1
33.19/33.28	c output_implicant = 1
33.19/33.28	c timeout_seconds = 0
33.19/33.28	c running SatELite... done
33.19/33.28	c 1 vars eliminated
33.19/33.28	c received 0 units and 648 clauses from SatELite
33.19/33.28	c 0 assignments made, starting to guess now
33.19/33.28	c ===================================[MXC]=====================================
33.19/33.28	c | Conflicts |                Clause Statistics                   |   Vars   |
33.19/33.28	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
33.19/33.28	c =============================================================================
33.19/33.28	c |         0 |       0     540      108        0        0     nan |      270 |
33.19/33.28	c |       100 |       0     540      108      100     1050    40.7 |      270 |
33.19/33.28	c |       210 |       0     540      108      210     1105    37.8 |      270 |
33.19/33.28	c |       441 |       0     540      108      441     1220    36.3 |      270 |
33.19/33.28	c |       805 |       0     540      108      805     1402    36.7 |      270 |
33.19/33.28	c |      1315 |       0     540      108     1315     1609    38.7 |      270 |
33.19/33.28	c |      1986 |       0     540      108     1138     1754    39.2 |      270 |
33.19/33.28	c |      2834 |       0     540      108     1046     1894    39.4 |      270 |
33.19/33.28	c |      3876 |       0     540      108     1076     2031    39.5 |      270 |
33.19/33.28	c |      5132 |       0     540      108     1259     2163    37.5 |      270 |
33.19/33.28	c |      6623 |       0     540      108     1624     2292    37.3 |      270 |
33.19/33.28	c |      8373 |       0     540      108     2200     2419    39.9 |      270 |
33.19/33.28	c |     10408 |       0     540      108     1761     2543    41.2 |      270 |
33.19/33.28	c |     12756 |       0     540      108     1486     2665    38.7 |      270 |
33.19/33.28	c |     15449 |       0     540      108     1424     2786    41.6 |      270 |
33.19/33.28	c |     18521 |       0     540      108     1624     2906    38.8 |      270 |
33.19/33.28	c |     22010 |       0     540      108     2133     3025    42.2 |      270 |
33.19/33.28	c |     25958 |       0     540      108     3003     3144    40.8 |      270 |
33.19/33.28	c |     30411 |       0     540      108     2668     3262    41.5 |      270 |
33.19/33.28	c |     35419 |       0     540      108     2699     3381    42.1 |      270 |
33.19/33.28	c |     41038 |       0     540      108     3168     3499    42.3 |      270 |
33.19/33.28	c |     47329 |       0     540      108     2348     3618    41.7 |      270 |
33.19/33.28	c |     54360 |       0     540      108     2001     3737    43.8 |      270 |
33.19/33.28	c |     62205 |       0     540      108     2226     3857    43.8 |      270 |
33.19/33.28	c |     70945 |       0     540      108     3122     3978    45.8 |      270 |
33.19/33.28	c |     80669 |       0     540      108     2743     4099    41.9 |      270 |
33.19/33.28	c |     91476 |       0     540      108     3140     4222    42.2 |      270 |
33.19/33.28	c |    103474 |       0     540      108     2267     4346    43.5 |      270 |
33.19/33.28	c |    116782 |       0     540      108     2320     4471    41.7 |      270 |
33.19/33.28	c |    131532 |       0     540      108     3451     4597    46.9 |      270 |
33.19/33.28	c |    147868 |       0     540      108     3466     4726    45.2 |      270 |
33.19/33.28	c |    165948 |       0     540      108     4795     4855    48.9 |      270 |
33.19/33.28	c |    185947 |       0     540      108     2659     4987    45.8 |      270 |
33.19/33.28	c |    208057 |       0     540      108     4546     5120    42.4 |      270 |
33.19/33.28	c |    232489 |       0     540      108     3031     5255    46.4 |      270 |
33.19/33.28	c |    259475 |       0     540      108     3370     5393    45.7 |      270 |
33.19/33.28	c |    289271 |       0     540      108     3093     5532    46.1 |      270 |
33.19/33.28	c |    322158 |       0     540      108     5179     5674    44.8 |      270 |
33.19/33.28	c |    358445 |       0     540      108     4119     5818    42.2 |      270 |
33.19/33.28	c |    398472 |       0     540      108     5866     5965    46.4 |      270 |
33.19/33.28	c |    442613 |       0     540      108     4744     6114    47.3 |      270 |
33.19/33.28	c |    491279 |       0     540      108     3877     6265    43.2 |      270 |
33.19/33.28	c |    544923 |       0     540      108     3589

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-1784585-1241952134/watcher-1784585-1241952134 -o /tmp/evaluation-result-1784585-1241952134/solver-1784585-1241952134 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784585-1241952134.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: 1.03 1.01 1.00 3/65 12642
/proc/meminfo: memFree=1765448/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=976 CPUtime=0
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 223242367 999424 122 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 244 123 72 166 0 75 0

[startup+0.083042 s]
/proc/loadavg: 1.03 1.01 1.00 3/65 12642
/proc/meminfo: memFree=1765448/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=1504 CPUtime=0.08
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 262 0 0 0 8 0 0 0 18 0 1 0 223242367 1540096 248 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 376 248 72 166 0 207 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1504

[startup+0.101042 s]
/proc/loadavg: 1.03 1.01 1.00 3/65 12642
/proc/meminfo: memFree=1765448/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=1504 CPUtime=0.09
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 279 0 0 0 9 0 0 0 18 0 1 0 223242367 1540096 265 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 376 265 72 166 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1504

[startup+0.301063 s]
/proc/loadavg: 1.03 1.01 1.00 3/65 12642
/proc/meminfo: memFree=1765448/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=1768 CPUtime=0.29
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 223242367 1810432 316 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 442 316 72 166 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1768

[startup+0.701105 s]
/proc/loadavg: 1.03 1.01 1.00 3/65 12642
/proc/meminfo: memFree=1765448/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=2032 CPUtime=0.69
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 223242367 2080768 396 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 508 396 72 166 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2032

[startup+1.50119 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1763968/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=2428 CPUtime=1.49
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 0 223242367 2486272 475 1992294400 134512640 135192793 4294956224 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 607 475 72 166 0 438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2428

[startup+3.10135 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1763520/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=2824 CPUtime=3.09
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 589 0 0 0 309 0 0 0 25 0 1 0 223242367 2891776 575 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 706 575 72 166 0 537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2824

[startup+6.30169 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1762752/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=3356 CPUtime=6.29
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 739 0 0 0 629 0 0 0 25 0 1 0 223242367 3436544 725 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 839 725 72 166 0 670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3356

[startup+12.7014 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1761664/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=4576 CPUtime=12.69
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 1016 0 0 0 1269 0 0 0 25 0 1 0 223242367 4685824 1002 1992294400 134512640 135192793 4294956224 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 1144 1002 72 166 0 975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4576

[startup+25.5017 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1760320/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=5816 CPUtime=25.48
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 1295 0 0 0 2548 0 0 0 25 0 1 0 223242367 5955584 1281 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 1454 1281 72 166 0 1285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5816

[startup+51.1014 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 12643
/proc/meminfo: memFree=1758656/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=7660 CPUtime=51.08
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 1724 0 0 0 5107 1 0 0 25 0 1 0 223242367 7843840 1710 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 1915 1710 73 166 0 1746 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1756096/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=10580 CPUtime=102.27
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 2340 0 0 0 10226 1 0 0 25 0 1 0 223242367 10833920 2326 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 2645 2326 73 166 0 2476 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10580

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1754176/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=12660 CPUtime=162.25
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 2826 0 0 0 16223 2 0 0 25 0 1 0 223242367 12963840 2812 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 3165 2812 73 166 0 2996 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12660

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1752576/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=14444 CPUtime=222.23
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 3212 0 0 0 22221 2 0 0 25 0 1 0 223242367 14790656 3198 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 3611 3198 73 166 0 3442 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14444

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1751360/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=15852 CPUtime=282.21
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 3527 0 0 0 28219 2 0 0 25 0 1 0 223242367 16232448 3513 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 3963 3513 73 166 0 3794 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1750144/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=17088 CPUtime=342.2
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 3814 0 0 0 34217 3 0 0 25 0 1 0 223242367 17498112 3800 1992294400 134512640 135192793 4294956224 18446744073709551615 134552031 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 4272 3800 73 166 0 4103 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17088

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1748864/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=18748 CPUtime=402.19
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 4126 0 0 0 40216 3 0 0 25 0 1 0 223242367 19197952 4112 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 4687 4112 73 166 0 4518 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18748

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1747776/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=20180 CPUtime=462.17
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 4419 0 0 0 46214 3 0 0 25 0 1 0 223242367 20664320 4405 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 5045 4405 73 166 0 4876 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20180

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1746816/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=21444 CPUtime=522.16
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 4642 0 0 0 52212 4 0 0 25 0 1 0 223242367 21958656 4628 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 5361 4628 73 166 0 5192 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21444

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1745856/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=22596 CPUtime=582.14
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 4879 0 0 0 58210 4 0 0 25 0 1 0 223242367 23138304 4865 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 5649 4865 73 166 0 5480 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12643
/proc/meminfo: memFree=1745216/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=23456 CPUtime=642.13
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 5032 0 0 0 64209 4 0 0 25 0 1 0 223242367 24018944 5018 1992294400 134512640 135192793 4294956224 18446744073709551615 134534082 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 5864 5018 73 166 0 5695 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23456

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1729216/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=41440 CPUtime=4001.26
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 8804 0 0 0 400106 20 0 0 25 0 1 0 223242367 42434560 8790 1992294400 134512640 135192793 4294956224 18446744073709551615 134548766 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10360 8790 73 166 0 10191 0
Current children cumulated CPU time (s) 4001.26
Current children cumulated vsize (KiB) 41440

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1729152/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=41696 CPUtime=4061.25
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 8825 0 0 0 406105 20 0 0 25 0 1 0 223242367 42696704 8811 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10424 8811 73 166 0 10255 0
Current children cumulated CPU time (s) 4061.25
Current children cumulated vsize (KiB) 41696

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1728896/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=41952 CPUtime=4121.23
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 8889 0 0 0 412102 21 0 0 25 0 1 0 223242367 42958848 8875 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10488 8875 73 166 0 10319 0
Current children cumulated CPU time (s) 4121.23
Current children cumulated vsize (KiB) 41952

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1728640/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=42464 CPUtime=4181.22
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 8977 0 0 0 418101 21 0 0 25 0 1 0 223242367 43483136 8963 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10616 8963 73 166 0 10447 0
Current children cumulated CPU time (s) 4181.22
Current children cumulated vsize (KiB) 42464

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1728384/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=42976 CPUtime=4241.2
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9049 0 0 0 424099 21 0 0 25 0 1 0 223242367 44007424 9035 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10744 9035 73 166 0 10575 0
Current children cumulated CPU time (s) 4241.2
Current children cumulated vsize (KiB) 42976

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727872/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=43744 CPUtime=4301.18
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9179 0 0 0 430097 21 0 0 25 0 1 0 223242367 44793856 9165 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 10936 9165 73 166 0 10767 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 43744

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727744/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=44000 CPUtime=4361.17
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9205 0 0 0 436095 22 0 0 25 0 1 0 223242367 45056000 9191 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11000 9191 73 166 0 10831 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 44000

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727680/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=44000 CPUtime=4421.15
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9208 0 0 0 442093 22 0 0 25 0 1 0 223242367 45056000 9194 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11000 9194 73 166 0 10831 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 44000

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727680/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=44000 CPUtime=4481.14
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9212 0 0 0 448092 22 0 0 25 0 1 0 223242367 45056000 9198 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11000 9198 73 166 0 10831 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 44000

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727424/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=44256 CPUtime=4541.12
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9270 0 0 0 454090 22 0 0 25 0 1 0 223242367 45318144 9256 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11064 9256 73 166 0 10895 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 44256

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1727296/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=44512 CPUtime=4601.11
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9294 0 0 0 460088 23 0 0 25 0 1 0 223242367 45580288 9280 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11128 9280 73 166 0 10959 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 44512

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1726784/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=45280 CPUtime=4661.09
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9417 0 0 0 466086 23 0 0 25 0 1 0 223242367 46366720 9403 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11320 9403 73 166 0 11151 0
Current children cumulated CPU time (s) 4661.09
Current children cumulated vsize (KiB) 45280

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12651
/proc/meminfo: memFree=1726528/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=45536 CPUtime=4721.08
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9479 0 0 0 472085 23 0 0 25 0 1 0 223242367 46628864 9465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11384 9465 73 166 0 11215 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 45536

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12657
/proc/meminfo: memFree=1726392/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=45536 CPUtime=4781.05
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9481 0 0 0 478082 23 0 0 25 0 1 0 223242367 46628864 9467 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11384 9467 73 166 0 11215 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 45536

[startup+4842.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 12657
/proc/meminfo: memFree=1726264/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=45792 CPUtime=4841.04
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9502 0 0 0 484080 24 0 0 25 0 1 0 223242367 46891008 9488 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11448 9488 73 166 0 11279 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 45792

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12657
/proc/meminfo: memFree=1726264/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=45792 CPUtime=4901.02
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9503 0 0 0 490078 24 0 0 25 0 1 0 223242367 46891008 9489 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11448 9489 73 166 0 11279 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 45792

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12657
/proc/meminfo: memFree=1725944/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=46304 CPUtime=4961
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9580 0 0 0 496076 24 0 0 25 0 1 0 223242367 47415296 9566 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11576 9566 73 166 0 11407 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 46304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12657
/proc/meminfo: memFree=1725880/2055912 swapFree=4126764/4192956
[pid=12642] ppid=12640 vsize=46304 CPUtime=5000.1
/proc/12642/stat : 12642 (mxc-sat09) R 12640 12642 12525 0 -1 4194304 9600 0 0 0 499986 24 0 0 25 0 1 0 223242367 47415296 9586 1992294400 134512640 135192793 4294956224 18446744073709551615 134549768 0 0 4096 0 0 0 0 17 1 0 0
/proc/12642/statm: 11576 9586 73 166 0 11407 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 46304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.12
CPU user time (s): 4999.86
CPU system time (s): 0.254961
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 46304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9600
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= 6132

runsolver used 5.17721 second user time and 11.5432 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-10 12:42:14
IDJOB=1784585
IDBENCH=71791
IDSOLVER=613
FILE ID=node78/1784585-1241952134
PBS_JOBID= 9265037
Free space on /tmp= 126684 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784585-1241952134/watcher-1784585-1241952134 -o /tmp/evaluation-result-1784585-1241952134/solver-1784585-1241952134 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784585-1241952134.cnf

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=1524793045

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1765864 kB
Buffers:         54120 kB
Cached:         130420 kB
SwapCached:      59784 kB
Active:         117784 kB
Inactive:       127804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1765864 kB
SwapTotal:     4192956 kB
SwapFree:      4126764 kB
Dirty:             696 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            30192 kB
Committed_AS:   558420 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126684 MiB
End job on node78 at 2009-05-10 14:05:37