Trace number 1719117

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) 1200.12 1200.58

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark853.531
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

353.15/353.31	c starting MXC with:
353.15/353.31	c cnf_path = HOME/instance-1719117-1240643542.cnf
353.15/353.31	c restart_strategy = auto
353.15/353.31	c sign_strategy = cached
353.15/353.31	c use_preprocessing = -1
353.15/353.31	c output_implicant = 1
353.15/353.31	c timeout_seconds = 0
353.15/353.31	c running SatELite... done
353.15/353.31	c 27728 vars eliminated
353.15/353.31	c received 12 units and 1507241 clauses from SatELite
353.15/353.31	c 27739 assignments made, starting to guess now
353.15/353.31	c ===================================[MXC]=====================================
353.15/353.31	c | Conflicts |                Clause Statistics                   |   Vars   |
353.15/353.31	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
353.15/353.31	c =============================================================================
353.15/353.31	c |         0 |       0 1342409   164832        0        0     nan |   106013 |
353.15/353.31	c |       100 |       0 1342411   164832       98     1050    36.3 |    78274 |
353.15/353.31	c |       210 |       0 1342411   164832      208     1105    33.7 |    78274 |
353.15/353.31	c |       441 |       0 1342411   164832      439     1220    36.5 |    78274 |
353.15/353.31	c |       805 |       0 1342411   164832      803     1402    39.2 |    78274 |
353.15/353.31	c |      1315 |       0 1342411   164832     1313     1657    38.8 |    78274 |
353.15/353.31	c |      1986 |       0 1342412   164832     1983     1993    42.7 |    78274 |
353.15/353.31	c |      2834 |       0 1342413   164832     1833     2417    44.7 |    78274 |
353.15/353.31	c |      3876 |       0 1342413   164832     2875     2938    45.2 |    78274 |
353.15/353.31	c |      5132 |       0 1342416   164832     2643     3566    42.7 |    78274 |
353.15/353.31	c |      6623 |       0 1342416   164832     4134     4311    43.5 |    78274 |
353.15/353.31	c |      8373 |       0 1342416   164832     3646     5186    44.7 |    78274 |
353.15/353.31	c |     10408 |       0 1342419   164832     5678     6204    43.4 |    78274 |
353.15/353.31	c |     12756 |       0 1342426   164832     4687     7378    38.3 |    78274 |
353.15/353.31	c |     15449 |       0 1342431   164832     7375     8724    40.2 |    78274 |
353.15/353.31	c |     18521 |       0 1342433   164832     5410    10260    36.6 |    78274 |
353.15/353.31	c |     22010 |       0 1342434   164832     8898    12005    38.8 |    78274 |
353.15/353.31	c |     25958 |       0 1342441   164832    12839    13979    38.8 |    78274 |
353.15/353.31	c |     30411 |       0 1342443   164832     9742    16205    34.2 |    78274 |
353.15/353.31	c |     35419 |       0 1342450   164832    14743    18709    33.7 |    78274 |
353.15/353.31	c |     41038 |       0 1342466   164832    20346    21519    33.6 |    78274 |
353.15/353.31	c |     47329 |       0 1342476   164832    15293    24664    41.5 |    78274 |
353.15/353.31	c |     54360 |       0 1342481   164832    22319    28180    48.4 |    78274 |
353.15/353.31	c |     62205 |       0 1342484   164832    30161    32102    56.9 |    78274 |
353.15/353.31	c |     70945 |       0 1342497   164832    21902    36472    62.8 |    78274 |
353.15/353.31	c |     80669 |       0 1342513   164832    31610    41334    67.0 |    78274 |
353.15/353.31	c |     91476 |       0 1342519   164832    42411    46738    70.9 |    78274 |
353.15/353.31	c |    103474 |       0 1342524   164832    28929    52737    73.5 |    78274 |
353.15/353.31	c |    116782 |       0 1342540   164832    42221    59391    76.0 |    78274 |
353.15/353.31	c |    131532 |       0 1342584   164832    56909    66766    69.7 |    78272 |
353.15/353.31	c |    147868 |       0 1342619   164832    73210    74934    67.0 |    78272 |
353.15/353.31	c |    165948 |       0 1342648   164832    52991    83974    68.8 |    78272 |
353.15/353.31	c |    185947 |       0 1342674   164832    72964    93973    76.8 |    78272 |
353.15/353.31	c |    208057 |       0 1342717   164832    95031   105028    76.8 |    78272 |
353.15/353.31	c |    232489 |       0 1342753   164832    62000   117244    74.0 |    78272 |
353.15/353.31	c |    259475 |       0 1342792   164832    88947   130737    84.8 |    78272 |
353.15/353.31	c |    289271 |       0 1342866   164832   118669   145635    89.5 |    78272 |
353.15/353.31	c |    322158 |       0 1342900   164832   151522   162079    93.0 |    78272 |
353.15/353.31	c |    358445 |       0 1342932   164832   101489   180222    86.0 |    78272 |
353.15/353.31	c |    398472 |       0 1342970   164832   141478   200236    89.3 |    78272 |
353.15/353.31	c |    442613 |       0 1342994   164832   185595   222306    89.1 |    78272 |
353.15/353.31	c |    491279 |       0 1343069   164832   234186   246639    85.9 |    78272 |
353.15/353.31	c |    544923 |       0 1343117   164832

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-1719117-1240643542/watcher-1719117-1240643542 -o /tmp/evaluation-result-1719117-1240643542/solver-1719117-1240643542 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1719117-1240643542.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13840
/proc/meminfo: memFree=1515120/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=32468 CPUtime=0
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 797 0 0 0 0 0 0 0 18 0 1 0 92381921 33247232 783 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 8117 790 46 166 0 7948 0

[startup+0.00852292 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13840
/proc/meminfo: memFree=1515120/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=32468 CPUtime=0
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 1349 0 0 0 0 0 0 0 18 0 1 0 92381921 33247232 1335 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 8117 1342 46 166 0 7948 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32468

[startup+0.101528 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13840
/proc/meminfo: memFree=1515120/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=57720 CPUtime=0.09
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 12727 0 0 0 3 6 0 0 18 0 1 0 92381921 59105280 12711 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 14430 12711 54 166 0 14261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57720

[startup+0.301553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13840
/proc/meminfo: memFree=1515120/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=71108 CPUtime=0.29
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 15912 0 0 0 21 8 0 0 19 0 1 0 92381921 72814592 15896 1992294400 134512640 135192793 4294956208 18446744073709551615 134755478 0 0 4096 0 0 0 0 17 1 0 0
/proc/13840/statm: 17777 15896 54 166 0 17608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71108

[startup+0.701579 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13840
/proc/meminfo: memFree=1515120/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=95816 CPUtime=0.69
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 22146 0 0 0 58 11 0 0 23 0 1 0 92381921 98115584 22130 1992294400 134512640 135192793 4294956208 18446744073709551615 134560541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13840/statm: 23954 22130 54 166 0 23785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95816

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1408680/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=145448 CPUtime=1.49
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 34367 0 0 0 132 17 0 0 25 0 1 0 92381921 148938752 34351 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 36362 34352 54 166 0 36193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145448

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1401320/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=126440 CPUtime=3.08
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 36275 0 0 0 290 18 0 0 25 0 1 0 92381921 129474560 28353 1992294400 134512640 135192793 4294956208 18446744073709551615 134567771 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 31610 28353 56 166 0 31441 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 126440

[startup+6.30194 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 13841
/proc/meminfo: memFree=1385448/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=146668 CPUtime=6.28
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 41329 0 0 0 608 20 0 0 25 0 1 0 92381921 150188032 33370 1992294400 134512640 135192793 4294956208 18446744073709551615 134560269 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 36667 33371 56 166 0 36498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 146668

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13841
/proc/meminfo: memFree=1372776/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=159164 CPUtime=12.69
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 44095 0 0 0 1247 22 0 0 25 0 1 0 92381921 162983936 36131 1992294400 134512640 135192793 4294956208 18446744073709551615 134566023 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 39791 36131 56 166 0 39622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159164

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 13841
/proc/meminfo: memFree=1369896/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=154268 CPUtime=25.48
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 50928 0 0 0 2521 27 0 0 25 0 1 0 92381921 157970432 36416 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 38567 36416 73 166 0 38398 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 154268

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 13841
/proc/meminfo: memFree=1359720/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=165328 CPUtime=51.06
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 53593 0 0 0 5076 30 0 0 25 0 1 0 92381921 169295872 39081 1992294400 134512640 135192793 4294956208 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 41332 39081 73 166 0 41163 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 165328

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13841
/proc/meminfo: memFree=1337640/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=187044 CPUtime=102.25
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 58974 0 0 0 10188 37 0 0 25 0 1 0 92381921 191533056 44462 1992294400 134512640 135192793 4294956208 18446744073709551615 134534104 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 46761 44462 73 166 0 46592 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187044

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1314664/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=210328 CPUtime=162.22
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 64686 0 0 0 16180 42 0 0 25 0 1 0 92381921 215375872 50174 1992294400 134512640 135192793 4294956208 18446744073709551615 134548766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 52582 50174 73 166 0 52413 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 210328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1277992/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=248524 CPUtime=222.19
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 73866 0 0 0 22168 51 0 0 25 0 1 0 92381921 254488576 59354 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 62131 59354 73 166 0 61962 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 248524

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1272744/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=254660 CPUtime=282.17
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 75152 0 0 0 28165 52 0 0 25 0 1 0 92381921 260771840 60640 1992294400 134512640 135192793 4294956208 18446744073709551615 134551954 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 63665 60640 73 166 0 63496 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 254660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1239336/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=289032 CPUtime=342.16
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 83466 0 0 0 34156 60 0 0 25 0 1 0 92381921 295968768 68954 1992294400 134512640 135192793 4294956208 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 72258 68954 73 166 0 72089 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 289032

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1238504/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=289544 CPUtime=402.13
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 83677 0 0 0 40153 60 0 0 25 0 1 0 92381921 296493056 69165 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 72386 69165 73 166 0 72217 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 289544

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1210792/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=319724 CPUtime=462.1
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 90627 0 0 0 46144 66 0 0 25 0 1 0 92381921 327397376 76115 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 79931 76115 73 166 0 79762 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 319724

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1176808/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=354920 CPUtime=522.09
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 99206 0 0 0 52132 77 0 0 25 0 1 0 92381921 363438080 84694 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 88730 84694 73 166 0 88561 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 354920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1167784/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=364552 CPUtime=582.07
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 101339 0 0 0 58128 79 0 0 25 0 1 0 92381921 373301248 86827 1992294400 134512640 135192793 4294956208 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 91138 86827 73 166 0 90969 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 364552

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1167144/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=365064 CPUtime=642.05
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 101493 0 0 0 64126 79 0 0 25 0 1 0 92381921 373825536 86981 1992294400 134512640 135192793 4294956208 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 91266 86981 73 166 0 91097 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 365064

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1165992/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=366384 CPUtime=702.03
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 101831 0 0 0 70123 80 0 0 25 0 1 0 92381921 375177216 87319 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 91596 87319 73 166 0 91427 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 366384

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1131240/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=402836 CPUtime=762.02
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 110454 0 0 0 76113 89 0 0 25 0 1 0 92381921 412504064 95942 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 100709 95942 73 166 0 100540 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 402836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1098536/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=437560 CPUtime=821.99
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 118726 0 0 0 82100 99 0 0 25 0 1 0 92381921 448061440 104214 1992294400 134512640 135192793 4294956208 18446744073709551615 134532584 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 109390 104214 73 166 0 109221 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 437560

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1071528/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=467432 CPUtime=881.97
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 125392 0 0 0 88090 107 0 0 25 0 1 0 92381921 478650368 110880 1992294400 134512640 135192793 4294956208 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 116858 110880 73 166 0 116689 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 467432

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1056488/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=483648 CPUtime=941.95
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129103 0 0 0 94085 110 0 0 25 0 1 0 92381921 495255552 114591 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 120912 114591 73 166 0 120743 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 483648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1056488/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=483648 CPUtime=1001.93
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129103 0 0 0 100082 111 0 0 25 0 1 0 92381921 495255552 114591 1992294400 134512640 135192793 4294956208 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 120912 114591 73 166 0 120743 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 483648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1056424/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=483648 CPUtime=1061.91
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129103 0 0 0 106080 111 0 0 25 0 1 0 92381921 495255552 114591 1992294400 134512640 135192793 4294956208 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 120912 114591 73 166 0 120743 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 483648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1055400/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=484672 CPUtime=1121.89
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129374 0 0 0 112078 111 0 0 25 0 1 0 92381921 496304128 114862 1992294400 134512640 135192793 4294956208 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 121168 114862 73 166 0 120999 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 484672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1055144/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=484672 CPUtime=1181.85
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129422 0 0 0 118074 111 0 0 25 0 1 0 92381921 496304128 114910 1992294400 134512640 135192793 4294956208 18446744073709551615 134533317 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 121168 114910 73 166 0 120999 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 484672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1055016/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=485696 CPUtime=1200.04
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129456 0 0 0 119893 111 0 0 25 0 1 0 92381921 497352704 114944 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 121424 114944 73 166 0 121255 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 485696

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13841
/proc/meminfo: memFree=1055016/2055920 swapFree=4192812/4192956
[pid=13840] ppid=13838 vsize=485696 CPUtime=1200.04
/proc/13840/stat : 13840 (mxc-sat09) R 13838 13840 13430 0 -1 4194304 129456 0 0 0 119893 111 0 0 25 0 1 0 92381921 497352704 114944 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13840/statm: 121424 114944 73 166 0 121255 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 485696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.12
CPU user time (s): 1198.94
CPU system time (s): 1.18582
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 485696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.18582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129456
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= 2887

runsolver used 1.05984 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 09:12:24
IDJOB=1719117
IDBENCH=20578
IDSOLVER=504
FILE ID=node52/1719117-1240643542
PBS_JOBID= 9186448
Free space on /tmp= 66192 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719117-1240643542/watcher-1719117-1240643542 -o /tmp/evaluation-result-1719117-1240643542/solver-1719117-1240643542 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1719117-1240643542.cnf

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=222730346

node52.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:       1515600 kB
Buffers:         60092 kB
Cached:         396452 kB
SwapCached:        144 kB
Active:          61564 kB
Inactive:       409076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           32396 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            55628 kB
Committed_AS:   311456 kB
PageTables:       1476 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= 66192 MiB
End job on node52 at 2009-04-25 09:32:27