Trace number 1784577

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) 5000.06 5001.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
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 variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

32.48/32.58	c starting MXC with:
32.48/32.58	c cnf_path = HOME/instance-1784577-1241951271.cnf
32.48/32.58	c restart_strategy = auto
32.48/32.58	c sign_strategy = cached
32.48/32.58	c use_preprocessing = -1
32.48/32.58	c output_implicant = 1
32.48/32.58	c timeout_seconds = 0
32.48/32.58	c running SatELite... done
32.48/32.58	c 1 vars eliminated
32.48/32.58	c received 0 units and 552 clauses from SatELite
32.48/32.58	c 0 assignments made, starting to guess now
32.48/32.58	c ===================================[MXC]=====================================
32.48/32.58	c | Conflicts |                Clause Statistics                   |   Vars   |
32.48/32.58	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
32.48/32.58	c =============================================================================
32.48/32.58	c |         0 |       0     460       92        0        0     nan |      230 |
32.48/32.58	c |       100 |       0     460       92      100     1050    32.3 |      230 |
32.48/32.58	c |       210 |       0     460       92      210     1105    33.4 |      230 |
32.48/32.58	c |       441 |       0     460       92      441     1220    33.2 |      230 |
32.48/32.58	c |       805 |       0     460       92      805     1402    34.4 |      230 |
32.48/32.58	c |      1315 |       0     460       92     1315     1609    35.9 |      230 |
32.48/32.58	c |      1986 |       0     460       92     1138     1754    36.0 |      230 |
32.48/32.58	c |      2834 |       0     460       92     1046     1894    34.1 |      230 |
32.48/32.58	c |      3876 |       0     460       92     1076     2031    35.5 |      230 |
32.48/32.58	c |      5132 |       0     460       92     1259     2163    36.1 |      230 |
32.48/32.58	c |      6623 |       0     460       92     1624     2292    35.9 |      230 |
32.48/32.58	c |      8373 |       0     460       92     2200     2419    34.7 |      230 |
32.48/32.58	c |     10408 |       0     460       92     1761     2543    36.3 |      230 |
32.48/32.58	c |     12756 |       0     460       92     1486     2665    34.9 |      230 |
32.48/32.58	c |     15449 |       0     460       92     1424     2786    38.1 |      230 |
32.48/32.58	c |     18521 |       0     460       92     1624     2906    39.1 |      230 |
32.48/32.58	c |     22010 |       0     460       92     2133     3025    37.3 |      230 |
32.48/32.58	c |     25958 |       0     460       92     3003     3144    37.3 |      230 |
32.48/32.58	c |     30411 |       0     460       92     2668     3262    36.7 |      230 |
32.48/32.58	c |     35419 |       0     460       92     2699     3381    39.0 |      230 |
32.48/32.58	c |     41038 |       0     460       92     3170     3499    36.2 |      230 |
32.48/32.58	c |     47329 |       0     460       92     2345     3618    35.8 |      230 |
32.48/32.58	c |     54360 |       0     460       92     1998     3737    36.7 |      230 |
32.48/32.58	c |     62205 |       0     460       92     2223     3857    35.9 |      230 |
32.48/32.58	c |     70945 |       0     460       92     3124     3978    40.0 |      230 |
32.48/32.58	c |     80669 |       0     460       92     2745     4099    39.2 |      230 |
32.48/32.58	c |     91476 |       0     460       92     3142     4222    41.9 |      230 |
32.48/32.58	c |    103474 |       0     460       92     2269     4346    39.1 |      230 |
32.48/32.58	c |    116782 |       0     460       92     2321     4471    40.0 |      230 |
32.48/32.58	c |    131532 |       0     460       92     3452     4597    39.6 |      230 |
32.48/32.58	c |    147868 |       0     460       92     3471     4726    39.7 |      230 |
32.48/32.58	c |    165948 |       0     460       92     4793     4855    41.6 |      230 |
32.48/32.58	c |    185947 |       0     460       92     2645     4987    39.2 |      230 |
32.48/32.58	c |    208057 |       0     460       92     4534     5120    42.5 |      230 |
32.48/32.58	c |    232489 |       0     460       92     3033     5255    42.1 |      230 |
32.48/32.58	c |    259475 |       0     460       92     3374     5393    38.4 |      230 |
32.48/32.58	c |    289271 |       0     460       92     3097     5532    39.8 |      230 |
32.48/32.58	c |    322158 |       0     460       92     5159     5674    42.4 |      230 |
32.48/32.58	c |    358445 |       0     460       92     4110     5818    38.3 |      230 |
32.48/32.58	c |    398472 |       0     460       92     5850     5965    39.6 |      230 |
32.48/32.58	c |    442613 |       0     460       92     4713     6114    40.6 |      230 |
32.48/32.58	c |    491279 |       0     460       92     3851     6265    38.1 |      230 |
32.48/32.58	c |    544923 |       0     460       92     3569

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-1784577-1241951271/watcher-1784577-1241951271 -o /tmp/evaluation-result-1784577-1241951271/solver-1784577-1241951271 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784577-1241951271.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: 0.84 0.97 0.99 3/64 27564
/proc/meminfo: memFree=1791536/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=976 CPUtime=0
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 223160877 999424 115 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 244 115 71 166 0 75 0

[startup+0.10026 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 27564
/proc/meminfo: memFree=1791536/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=1504 CPUtime=0.09
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 223160877 1540096 251 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 376 251 72 166 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1504

[startup+0.20127 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 27564
/proc/meminfo: memFree=1791536/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=1636 CPUtime=0.2
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 300 0 0 0 20 0 0 0 18 0 1 0 223160877 1675264 286 1992294400 134512640 135192793 4294956224 18446744073709551615 134552429 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 409 286 72 166 0 240 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1636

[startup+0.301281 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 27564
/proc/meminfo: memFree=1791536/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=1768 CPUtime=0.3
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 325 0 0 0 30 0 0 0 19 0 1 0 223160877 1810432 311 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 442 311 72 166 0 273 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1768

[startup+0.701326 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 27564
/proc/meminfo: memFree=1791536/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=2032 CPUtime=0.7
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 395 0 0 0 70 0 0 0 22 0 1 0 223160877 2080768 381 1992294400 134512640 135192793 4294956224 18446744073709551615 134613017 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 508 381 72 166 0 339 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2032

[startup+1.50141 s]
/proc/loadavg: 0.84 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1790120/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=2296 CPUtime=1.5
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 485 0 0 0 150 0 0 0 25 0 1 0 223160877 2351104 471 1992294400 134512640 135192793 4294956224 18446744073709551615 134533263 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 574 471 72 166 0 405 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2296

[startup+3.10159 s]
/proc/loadavg: 0.84 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1789672/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=2824 CPUtime=3.1
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 612 0 0 0 310 0 0 0 25 0 1 0 223160877 2891776 598 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 706 598 72 166 0 537 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2824

[startup+6.30195 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1788840/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=3364 CPUtime=6.3
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 744 0 0 0 630 0 0 0 25 0 1 0 223160877 3444736 730 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 841 730 72 166 0 672 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3364

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1787760/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=4464 CPUtime=12.69
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 989 0 0 0 1269 0 0 0 25 0 1 0 223160877 4571136 975 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 1116 975 72 166 0 947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4464

[startup+25.5011 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1786544/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=5592 CPUtime=25.49
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 1257 0 0 0 2549 0 0 0 25 0 1 0 223160877 5726208 1243 1992294400 134512640 135192793 4294956224 18446744073709551615 134535343 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 1398 1243 72 166 0 1229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5592

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1785008/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=7448 CPUtime=51.07
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 1677 0 0 0 5106 1 0 0 25 0 1 0 223160877 7626752 1663 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 1862 1663 73 166 0 1693 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7448

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1782256/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=10704 CPUtime=102.27
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 2332 0 0 0 10225 2 0 0 25 0 1 0 223160877 10960896 2318 1992294400 134512640 135192793 4294956224 18446744073709551615 134551771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 2676 2318 73 166 0 2507 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10704

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1780592/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=12500 CPUtime=162.24
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 2746 0 0 0 16222 2 0 0 25 0 1 0 223160877 12800000 2732 1992294400 134512640 135192793 4294956224 18446744073709551615 134551053 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 3125 2732 73 166 0 2956 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12500

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1779376/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=13892 CPUtime=222.23
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 3041 0 0 0 22221 2 0 0 25 0 1 0 223160877 14225408 3027 1992294400 134512640 135192793 4294956224 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 3473 3027 73 166 0 3304 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1778224/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=15252 CPUtime=282.21
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 3328 0 0 0 28219 2 0 0 25 0 1 0 223160877 15618048 3314 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 3813 3314 73 166 0 3644 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15252

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1777008/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=16712 CPUtime=342.19
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 3613 0 0 0 34216 3 0 0 25 0 1 0 223160877 17113088 3599 1992294400 134512640 135192793 4294956224 18446744073709551615 134612993 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 4178 3599 73 166 0 4009 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1775856/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=17952 CPUtime=402.17
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 3891 0 0 0 40214 3 0 0 25 0 1 0 223160877 18382848 3877 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 4488 3877 73 166 0 4319 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17952

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1774832/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=19276 CPUtime=462.16
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 4149 0 0 0 46213 3 0 0 25 0 1 0 223160877 19738624 4135 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 4819 4135 73 166 0 4650 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19276

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1774192/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=20236 CPUtime=522.14
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 4313 0 0 0 52211 3 0 0 25 0 1 0 223160877 20721664 4299 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 5059 4299 73 166 0 4890 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1773424/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=21144 CPUtime=582.12
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 4510 0 0 0 58209 3 0 0 25 0 1 0 223160877 21651456 4496 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 5286 4496 73 166 0 5117 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21144

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27565
/proc/meminfo: memFree=1772528/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=22200 CPUtime=642.11
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 4726 0 0 0 64207 4 0 0 25 0 1 0 223160877 22732800 4712 1992294400 134512640 135192793 4294956224 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 5550 4712 73 166 0 5381 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22200

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27572
/proc/meminfo: memFree=1758064/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=39336 CPUtime=4001.13
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8146 0 0 0 400105 8 0 0 25 0 1 0 223160877 40280064 8132 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 9834 8132 73 166 0 9665 0
Current children cumulated CPU time (s) 4001.13
Current children cumulated vsize (KiB) 39336

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27572
/proc/meminfo: memFree=1757936/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=39592 CPUtime=4061.11
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8173 0 0 0 406103 8 0 0 25 0 1 0 223160877 40542208 8159 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 9898 8159 73 166 0 9729 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 39592

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27572
/proc/meminfo: memFree=1757936/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=39592 CPUtime=4121.09
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8176 0 0 0 412101 8 0 0 25 0 1 0 223160877 40542208 8162 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 9898 8162 73 166 0 9729 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 39592

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27572
/proc/meminfo: memFree=1757808/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=39592 CPUtime=4181.08
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8196 0 0 0 418100 8 0 0 25 0 1 0 223160877 40542208 8182 1992294400 134512640 135192793 4294956224 18446744073709551615 134531885 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 9898 8182 73 166 0 9729 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 39592

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27572
/proc/meminfo: memFree=1757616/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=39848 CPUtime=4241.06
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8238 0 0 0 424098 8 0 0 25 0 1 0 223160877 40804352 8224 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 9962 8224 73 166 0 9793 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 39848

[startup+4302.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 27572
/proc/meminfo: memFree=1757488/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=40104 CPUtime=4301.04
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8256 0 0 0 430096 8 0 0 25 0 1 0 223160877 41066496 8242 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10026 8242 73 166 0 9857 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 40104

[startup+4362.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27572
/proc/meminfo: memFree=1757232/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=40360 CPUtime=4361.02
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8325 0 0 0 436094 8 0 0 25 0 1 0 223160877 41328640 8311 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10090 8311 73 166 0 9921 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 40360

[startup+4422.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 27574
/proc/meminfo: memFree=1756976/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=40872 CPUtime=4421
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8394 0 0 0 442092 8 0 0 25 0 1 0 223160877 41852928 8380 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10218 8380 73 166 0 10049 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 40872

[startup+4482.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27574
/proc/meminfo: memFree=1756912/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=40872 CPUtime=4480.98
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8406 0 0 0 448090 8 0 0 25 0 1 0 223160877 41852928 8392 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10218 8392 73 166 0 10049 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 40872

[startup+4542.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 27574
/proc/meminfo: memFree=1756720/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41128 CPUtime=4540.97
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8466 0 0 0 454089 8 0 0 25 0 1 0 223160877 42115072 8452 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10282 8452 73 166 0 10113 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 41128

[startup+4602.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 27574
/proc/meminfo: memFree=1756400/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41640 CPUtime=4600.95
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8524 0 0 0 460087 8 0 0 25 0 1 0 223160877 42639360 8510 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10410 8510 73 166 0 10241 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 41640

[startup+4662.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 27574
/proc/meminfo: memFree=1756336/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41640 CPUtime=4660.93
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8528 0 0 0 466085 8 0 0 25 0 1 0 223160877 42639360 8514 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10410 8514 73 166 0 10241 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 41640

[startup+4722.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 27574
/proc/meminfo: memFree=1756400/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41640 CPUtime=4720.92
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8533 0 0 0 472084 8 0 0 25 0 1 0 223160877 42639360 8519 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10410 8519 73 166 0 10241 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 41640

[startup+4782.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/65 27574
/proc/meminfo: memFree=1756208/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41640 CPUtime=4780.9
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8562 0 0 0 478082 8 0 0 25 0 1 0 223160877 42639360 8548 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10410 8548 73 166 0 10241 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 41640

[startup+4842.31 s]
/proc/loadavg: 1.10 1.06 1.00 2/65 27574
/proc/meminfo: memFree=1756080/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41896 CPUtime=4840.88
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8593 0 0 0 484080 8 0 0 25 0 1 0 223160877 42901504 8579 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10474 8579 73 166 0 10305 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 41896

[startup+4902.3 s]
/proc/loadavg: 1.18 1.09 1.01 2/65 27574
/proc/meminfo: memFree=1755888/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=41896 CPUtime=4900.86
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8623 0 0 0 490078 8 0 0 25 0 1 0 223160877 42901504 8609 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10474 8609 73 166 0 10305 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 41896

[startup+4962.3 s]
/proc/loadavg: 1.12 1.09 1.01 2/65 27574
/proc/meminfo: memFree=1755696/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=42152 CPUtime=4960.84
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8663 0 0 0 496076 8 0 0 25 0 1 0 223160877 43163648 8649 1992294400 134512640 135192793 4294956224 18446744073709551615 134549626 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10538 8649 73 166 0 10369 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 42152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.13 1.09 1.02 2/65 27574
/proc/meminfo: memFree=1755760/2055920 swapFree=4176796/4192956
[pid=27564] ppid=27562 vsize=42152 CPUtime=5000.04
/proc/27564/stat : 27564 (mxc-sat09) R 27562 27564 27527 0 -1 4194304 8671 0 0 0 499996 8 0 0 25 0 1 0 223160877 43163648 8657 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/27564/statm: 10538 8657 73 166 0 10369 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 42152

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): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.96
CPU system time (s): 0.093985
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 42152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8671
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= 12744

runsolver used 3.9114 second user time and 9.99848 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-10 12:27:51
IDJOB=1784577
IDBENCH=71789
IDSOLVER=613
FILE ID=node9/1784577-1241951271
PBS_JOBID= 9265089
Free space on /tmp= 66424 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784577-1241951271/watcher-1784577-1241951271 -o /tmp/evaluation-result-1784577-1241951271/solver-1784577-1241951271 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784577-1241951271.cnf

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1617798116

node9.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		: 3000.240
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		: 3000.240
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:       1792016 kB
Buffers:         51844 kB
Cached:         156316 kB
SwapCached:      11004 kB
Active:          90852 kB
Inactive:       130244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792016 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            28840 kB
Committed_AS:   710560 kB
PageTables:       1388 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= 66424 MiB
End job on node9 at 2009-05-10 13:51:15