Trace number 1784597

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) 5000.09 5001.66

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.7232
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

Solver Data 

431.86/432.07	c starting MXC with:
431.86/432.07	c cnf_path = HOME/instance-1784597-1241954804.cnf
431.86/432.07	c restart_strategy = auto
431.86/432.07	c sign_strategy = cached
431.86/432.07	c use_preprocessing = -1
431.86/432.07	c output_implicant = 1
431.86/432.07	c timeout_seconds = 0
431.86/432.07	c running SatELite... done
431.86/432.07	c 6595 vars eliminated
431.86/432.07	c received 384 units and 216926 clauses from SatELite
431.86/432.07	c 6978 assignments made, starting to guess now
431.86/432.07	c ===================================[MXC]=====================================
431.86/432.07	c | Conflicts |                Clause Statistics                   |   Vars   |
431.86/432.07	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
431.86/432.07	c =============================================================================
431.86/432.07	c |         0 |       0   38946   177980        0        0     nan |    21640 |
431.86/432.07	c |       100 |       0   38947   177980       99     1050    13.4 |    14662 |
431.86/432.07	c |       210 |       0   38947   177980      209     1105    16.4 |    14662 |
431.86/432.07	c |       441 |       0   38948   177980      439     1220    16.9 |    14662 |
431.86/432.07	c |       805 |       0   38950   177980      801     1402    16.8 |    14662 |
431.86/432.07	c |      1315 |       0   38950   177980     1311     1657    18.8 |    14662 |
431.86/432.07	c |      1986 |       0   38950   177980     1982     1993    21.3 |    14662 |
431.86/432.07	c |      2834 |       0   38951   177980     1832     2417    22.9 |    14662 |
431.86/432.07	c |      3876 |       0   38953   177980     2872     2938    22.6 |    14662 |
431.86/432.07	c |      5132 |       0   38955   177980     2627     3566    20.5 |    14662 |
431.86/432.07	c |      6623 |       0   38963   177980     4110     4311    22.6 |    14662 |
431.86/432.07	c |      8373 |       0   38983   177980     3588     5186    26.4 |    14662 |
431.86/432.07	c |     10408 |       0   38987   177980     5619     6204    27.6 |    14662 |
431.86/432.07	c |     12756 |       0   38991   177980     4601     7378    26.2 |    14662 |
431.86/432.07	c |     15449 |       0   38992   177980     7293     8724    28.7 |    14662 |
431.86/432.07	c |     18521 |       0   39005   177980     5282    10260    27.6 |    14662 |
431.86/432.07	c |     22010 |       0   39013   177980     8763    12005    28.6 |    14662 |
431.86/432.07	c |     25958 |       0   39045   177980    12679    13979    32.2 |    14662 |
431.86/432.07	c |     30411 |       0   39063   177980     9477    16205    32.6 |    14662 |
431.86/432.07	c |     35419 |       0   39074   177980    14474    18709    35.3 |    14662 |
431.86/432.07	c |     41038 |       0   39100   177980    20067    21519    35.6 |    14662 |
431.86/432.07	c |     47329 |       0   39118   177980    14864    24664    29.2 |    14662 |
431.86/432.07	c |     54360 |       0   39141   177980    21872    28180    28.2 |    14662 |
431.86/432.07	c |     62205 |       0   39162   177980    29696    32102    28.8 |    14662 |
431.86/432.07	c |     70945 |       0   39221   177980    21132    36472    31.0 |    14662 |
431.86/432.07	c |     80669 |       0   39273   177980    30804    41334    34.6 |    14662 |
431.86/432.07	c |     91476 |       0   39330   177980    41554    46738    36.9 |    14662 |
431.86/432.07	c |    103474 |       0   39361   177980    27582    52737    36.6 |    14662 |
431.86/432.07	c |    116782 |       0   39397   177980    40854    59391    40.4 |    14662 |
431.86/432.07	c |    131532 |       0   39428   177980    55573    66766    44.2 |    14662 |
431.86/432.07	c |    147868 |       0   39457   177980    71880    74934    48.1 |    14662 |
431.86/432.07	c |    165948 |       0   39493   177980    50936    83974    48.4 |    14662 |
431.86/432.07	c |    185947 |       0   39515   177980    70913    93973    50.8 |    14662 |
431.86/432.07	c |    208057 |       0   39544   177980    92994   105028    55.0 |    14662 |
431.86/432.07	c |    232489 |       0   39547   177980    58914   117244    48.7 |    14662 |
431.86/432.07	c |    259475 |       0   39576   177980    85871   130737    53.9 |    14662 |
431.86/432.07	c |    289271 |       0   39612   177980   115631   145635    57.8 |    14662 |
431.86/432.07	c |    322158 |       0   39631   177980   148499   162079    62.6 |    14662 |
431.86/432.07	c |    358445 |       0   39660   177980    96934   180222    54.5 |    14662 |
431.86/432.07	c |    398472 |       0   39680   177980   136941   200236    58.9 |    14662 |
431.86/432.07	c |    442613 |       0   39718   177980   181044   222306    64.4 |    14662 |
431.86/432.07	c |    491279 |       0   39737   177980   229691   246639    67.6 |    14662 |
431.86/432.07	c |    544923 |       0   39765   177980

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-1784597-1241954804/watcher-1784597-1241954804 -o /tmp/evaluation-result-1784597-1241954804/solver-1784597-1241954804 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784597-1241954804.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: 1.00 1.00 1.00 3/64 27772
/proc/meminfo: memFree=1625592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=6284 CPUtime=0
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 750 0 0 0 0 0 0 0 18 0 1 0 223506446 6434816 736 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 1571 743 46 166 0 1402 0

[startup+0.0406711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27772
/proc/meminfo: memFree=1625592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=13356 CPUtime=0.03
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 2786 0 0 0 2 1 0 0 18 0 1 0 223506446 13676544 2772 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 3339 2773 54 166 0 3170 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13356

[startup+0.102678 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27772
/proc/meminfo: memFree=1625592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=17648 CPUtime=0.09
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 3866 0 0 0 8 1 0 0 18 0 1 0 223506446 18071552 3853 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 4412 3853 54 166 0 4243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17648

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27772
/proc/meminfo: memFree=1625592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=22756 CPUtime=0.29
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 6391 0 0 0 26 3 0 0 19 0 1 0 223506446 23302144 5017 1992294400 134512640 135192793 4294956224 18446744073709551615 134567572 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 5689 5017 55 166 0 5520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22756

[startup+0.701758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27772
/proc/meminfo: memFree=1625592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=24736 CPUtime=0.69
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 6982 0 0 0 66 3 0 0 22 0 1 0 223506446 25329664 5608 1992294400 134512640 135192793 4294956224 18446744073709551615 134573425 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 6184 5608 56 166 0 6015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24736

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1602480/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=43848 CPUtime=1.49
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 12310 0 0 0 144 5 0 0 25 0 1 0 223506446 44900352 10358 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 10962 10358 72 166 0 10793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43848

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1583408/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=45432 CPUtime=3.09
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 12689 0 0 0 303 6 0 0 25 0 1 0 223506446 46522368 10737 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 11358 10737 73 166 0 11189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45432

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1581232/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=47348 CPUtime=6.29
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 13173 0 0 0 623 6 0 0 25 0 1 0 223506446 48484352 11221 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 11837 11221 73 166 0 11668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47348

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1577328/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=51360 CPUtime=12.69
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 14161 0 0 0 1262 7 0 0 25 0 1 0 223506446 52592640 12209 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 12840 12209 73 166 0 12671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51360

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1572192/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=56100 CPUtime=25.48
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 15334 0 0 0 2539 9 0 0 25 0 1 0 223506446 57446400 13382 1992294400 134512640 135192793 4294956224 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 14025 13382 73 166 0 13856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56100

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1559536/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=69176 CPUtime=51.08
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 18569 0 0 0 5095 13 0 0 25 0 1 0 223506446 70836224 16617 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 17294 16617 73 166 0 17125 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69176

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1540464/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=87944 CPUtime=102.26
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 23230 0 0 0 10208 18 0 0 25 0 1 0 223506446 90054656 21278 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 21986 21278 73 166 0 21817 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87944

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1532592/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=96616 CPUtime=162.24
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 25278 0 0 0 16203 21 0 0 25 0 1 0 223506446 98934784 23326 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 24154 23326 73 166 0 23985 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96616

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1512752/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=115976 CPUtime=222.22
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 30125 0 0 0 22196 26 0 0 25 0 1 0 223506446 118759424 28173 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 28994 28173 73 166 0 28825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 115976

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1512048/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=116676 CPUtime=282.21
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 30289 0 0 0 28194 27 0 0 25 0 1 0 223506446 119476224 28337 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 29169 28337 73 166 0 29000 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116676

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1497456/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=131556 CPUtime=342.19
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 33928 0 0 0 34187 32 0 0 25 0 1 0 223506446 134713344 31976 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 32889 31976 73 166 0 32720 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 131556

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1475120/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=154256 CPUtime=402.16
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 39547 0 0 0 40177 39 0 0 25 0 1 0 223506446 157958144 37595 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 38564 37595 73 166 0 38395 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 154256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1473584/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=156560 CPUtime=462.15
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 39858 0 0 0 46175 40 0 0 25 0 1 0 223506446 160317440 37906 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 39140 37906 74 166 0 38971 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 156560

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1473328/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=157016 CPUtime=522.13
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 39939 0 0 0 52173 40 0 0 25 0 1 0 223506446 160784384 37987 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 39254 37987 74 166 0 39085 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 157016

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1470960/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=159544 CPUtime=582.11
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 40564 0 0 0 58170 41 0 0 25 0 1 0 223506446 163373056 38612 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 39886 38612 74 166 0 39717 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 159544

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27773
/proc/meminfo: memFree=1453296/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=177584 CPUtime=642.1
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 44919 0 0 0 64164 46 0 0 25 0 1 0 223506446 181846016 42967 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 44396 42967 74 166 0 44227 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 177584

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1326576/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=308076 CPUtime=4001.03
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 76431 0 0 0 400005 98 0 0 25 0 1 0 223506446 315469824 74479 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 77019 74479 74 166 0 76850 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 308076

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1317680/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=317280 CPUtime=4061.02
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 78648 0 0 0 406000 102 0 0 25 0 1 0 223506446 324894720 76696 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79320 76696 74 166 0 79151 0
Current children cumulated CPU time (s) 4061.02
Current children cumulated vsize (KiB) 317280

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315312/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4120.99
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79212 0 0 0 411996 103 0 0 25 0 1 0 223506446 327155712 77260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77260 74 166 0 79703 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 319488

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315312/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4180.97
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79212 0 0 0 417994 103 0 0 25 0 1 0 223506446 327155712 77260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77260 74 166 0 79703 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 319488

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315312/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4240.95
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79212 0 0 0 423992 103 0 0 25 0 1 0 223506446 327155712 77260 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77260 74 166 0 79703 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 319488

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315248/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4300.93
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79212 0 0 0 429990 103 0 0 25 0 1 0 223506446 327155712 77260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77260 74 166 0 79703 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 319488

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315312/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4360.92
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79214 0 0 0 435988 104 0 0 25 0 1 0 223506446 327155712 77262 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77262 74 166 0 79703 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 319488

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315248/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4420.9
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79215 0 0 0 441986 104 0 0 25 0 1 0 223506446 327155712 77263 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77263 74 166 0 79703 0
Current children cumulated CPU time (s) 4420.9
Current children cumulated vsize (KiB) 319488

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1315248/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319488 CPUtime=4480.88
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79219 0 0 0 447984 104 0 0 25 0 1 0 223506446 327155712 77267 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79872 77267 74 166 0 79703 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 319488

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27781
/proc/meminfo: memFree=1314864/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=319884 CPUtime=4540.87
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 79334 0 0 0 453982 105 0 0 25 0 1 0 223506446 327561216 77382 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 79971 77382 74 166 0 79802 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 319884

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306672/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=327816 CPUtime=4600.85
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81364 0 0 0 459977 108 0 0 25 0 1 0 223506446 335683584 79412 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 81954 79412 74 166 0 81785 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 327816

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306608/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=327816 CPUtime=4660.82
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81364 0 0 0 465974 108 0 0 25 0 1 0 223506446 335683584 79412 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 81954 79412 74 166 0 81785 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 327816

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306672/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=327816 CPUtime=4720.8
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81364 0 0 0 471972 108 0 0 25 0 1 0 223506446 335683584 79412 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 81954 79412 74 166 0 81785 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 327816

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306608/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=327816 CPUtime=4780.79
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81364 0 0 0 477970 109 0 0 25 0 1 0 223506446 335683584 79412 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 81954 79412 74 166 0 81785 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 327816

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306352/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=328440 CPUtime=4840.77
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81447 0 0 0 483968 109 0 0 25 0 1 0 223506446 336322560 79495 1992294400 134512640 135192793 4294956224 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 82110 79495 74 166 0 81941 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 328440

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306160/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=328440 CPUtime=4900.75
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81470 0 0 0 489966 109 0 0 25 0 1 0 223506446 336322560 79518 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 82110 79518 74 166 0 81941 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 328440

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306160/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=328440 CPUtime=4960.73
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81473 0 0 0 495964 109 0 0 25 0 1 0 223506446 336322560 79521 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 82110 79521 74 166 0 81941 0
Current children cumulated CPU time (s) 4960.73
Current children cumulated vsize (KiB) 328440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27783
/proc/meminfo: memFree=1306096/2055920 swapFree=4099496/4192956
[pid=27772] ppid=27770 vsize=328440 CPUtime=5000.02
/proc/27772/stat : 27772 (mxc-sat09) R 27770 27772 27653 0 -1 4194304 81475 0 0 0 499893 109 0 0 25 0 1 0 223506446 336322560 79523 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27772/statm: 82110 79523 74 166 0 81941 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 328440

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): 5001.66
CPU time (s): 5000.09
CPU user time (s): 4998.94
CPU system time (s): 1.15182
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 328440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.94
system time used= 1.15182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81475
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= 11866

runsolver used 3.88441 second user time and 10.6944 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-10 13:26:45
IDJOB=1784597
IDBENCH=71794
IDSOLVER=613
FILE ID=node71/1784597-1241954804
PBS_JOBID= 9265052
Free space on /tmp= 66516 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784597-1241954804/watcher-1784597-1241954804 -o /tmp/evaluation-result-1784597-1241954804/solver-1784597-1241954804 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784597-1241954804.cnf

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=395127387

node71.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		: 3000.236
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		: 3000.236
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:       1626072 kB
Buffers:         60392 kB
Cached:         215032 kB
SwapCached:      87764 kB
Active:         133616 kB
Inactive:       231108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626072 kB
SwapTotal:     4192956 kB
SwapFree:      4099496 kB
Dirty:            6124 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            51132 kB
Committed_AS:   612600 kB
PageTables:       1436 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= 66516 MiB
End job on node71 at 2009-05-10 14:50:08