Trace number 1783789

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) 5000.11 5001.62

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

34.09/34.18	c starting MXC with:
34.09/34.18	c cnf_path = HOME/instance-1783789-1241884658.cnf
34.09/34.18	c restart_strategy = auto
34.09/34.18	c sign_strategy = cached
34.09/34.18	c use_preprocessing = -1
34.09/34.18	c output_implicant = 1
34.09/34.18	c timeout_seconds = 0
34.09/34.18	c running SatELite... done
34.09/34.18	c 1 vars eliminated
34.09/34.18	c received 0 units and 1750 clauses from SatELite
34.09/34.18	c 0 assignments made, starting to guess now
34.09/34.18	c ===================================[MXC]=====================================
34.09/34.18	c | Conflicts |                Clause Statistics                   |   Vars   |
34.09/34.18	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
34.09/34.18	c =============================================================================
34.09/34.18	c |         0 |       0       0     1750        0        0     nan |      500 |
34.09/34.18	c |       100 |       0       0     1750      100     1050    33.0 |      500 |
34.09/34.18	c |       210 |       0       0     1750      210     1105    31.1 |      500 |
34.09/34.18	c |       441 |       0       0     1750      441     1220    31.0 |      500 |
34.09/34.18	c |       805 |       0       0     1750      805     1402    31.6 |      500 |
34.09/34.18	c |      1315 |       0       0     1750     1315     1609    32.3 |      500 |
34.09/34.18	c |      1986 |       0       0     1750     1138     1754    32.9 |      500 |
34.09/34.18	c |      2834 |       0       0     1750     1046     1894    31.9 |      500 |
34.09/34.18	c |      3876 |       0       0     1750     1076     2031    32.9 |      500 |
34.09/34.18	c |      5132 |       0       0     1750     1259     2163    33.6 |      500 |
34.09/34.18	c |      6623 |       0       0     1750     1624     2292    34.0 |      500 |
34.09/34.18	c |      8373 |       0       0     1750     2200     2419    33.6 |      500 |
34.09/34.18	c |     10408 |       0       0     1750     1766     2543    34.2 |      500 |
34.09/34.18	c |     12756 |       0       0     1750     1492     2665    34.5 |      500 |
34.09/34.18	c |     15449 |       0       0     1750     1430     2786    34.2 |      500 |
34.09/34.18	c |     18521 |       0       0     1750     1630     2906    32.4 |      500 |
34.09/34.18	c |     22010 |       0       0     1750     2140     3025    32.0 |      500 |
34.09/34.18	c |     25958 |       0       0     1750     3010     3144    35.7 |      500 |
34.09/34.18	c |     30411 |       0       0     1750     2675     3262    34.9 |      500 |
34.09/34.18	c |     35419 |       0       0     1750     2706     3381    31.7 |      500 |
34.09/34.18	c |     41038 |       0       0     1750     3175     3499    32.6 |      500 |
34.09/34.18	c |     47329 |       0       0     1750     2352     3618    33.6 |      500 |
34.09/34.18	c |     54360 |       0       0     1750     2006     3737    32.7 |      500 |
34.09/34.18	c |     62205 |       0       0     1750     2232     3857    31.9 |      500 |
34.09/34.18	c |     70945 |       0       0     1750     3134     3978    33.5 |      500 |
34.09/34.18	c |     80669 |       0       0     1750     2767     4099    33.0 |      500 |
34.09/34.18	c |     91476 |       0       0     1750     3170     4222    33.6 |      500 |
34.09/34.18	c |    103474 |       0       0     1750     2306     4346    31.6 |      500 |
34.09/34.18	c |    116782 |       0       0     1750     2377     4471    31.9 |      500 |
34.09/34.18	c |    131532 |       0       0     1750     3520     4597    33.1 |      500 |
34.09/34.18	c |    147868 |       0       0     1750     3541     4726    35.4 |      500 |
34.09/34.18	c |    165948 |       0       0     1750     2448     4855    31.5 |      500 |
34.09/34.18	c |    185947 |       0       0     1750     2752     4987    33.7 |      500 |
34.09/34.18	c |    208057 |       0       0     1750     4665     5120    34.5 |      500 |
34.09/34.18	c |    232489 |       0       0     1750     3185     5255    32.4 |      500 |
34.09/34.18	c |    259475 |       0       0     1750     3548     5393    33.3 |      500 |
34.09/34.18	c |    289271 |       0       0     1750     3285     5532    31.0 |      500 |
34.09/34.18	c |    322158 |       0       0     1750     5362     5674    32.8 |      500 |
34.09/34.18	c |    358445 |       0       0     1750     4313     5818    31.8 |      500 |
34.09/34.18	c |    398472 |       0       0     1750     3090     5965    31.4 |      500 |
34.09/34.18	c |    442613 |       0       0     1750     4944     6114    32.6 |      500 |
34.09/34.18	c |    491279 |       0       0     1750     4097     6265    32.4 |      500 |
34.09/34.18	c |    544923 |       0       0     1750     3850

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-1783789-1241884658/watcher-1783789-1241884658 -o /tmp/evaluation-result-1783789-1241884658/solver-1783789-1241884658 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783789-1241884658.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: 0.91 0.95 0.91 3/64 14798
/proc/meminfo: memFree=1625776/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=980 CPUtime=0
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 216498465 1003520 129 1992294400 134512640 135192793 4294956224 18446744073709551615 134567661 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 245 130 55 166 0 76 0

[startup+0.0321729 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 14798
/proc/meminfo: memFree=1625776/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=1376 CPUtime=0.03
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 256 0 0 0 3 0 0 0 18 0 1 0 216498465 1409024 242 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 344 242 71 166 0 175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1376

[startup+0.10118 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 14798
/proc/meminfo: memFree=1625776/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=1640 CPUtime=0.09
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 216498465 1679360 305 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 410 305 72 166 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1640

[startup+0.301204 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 14798
/proc/meminfo: memFree=1625776/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=1904 CPUtime=0.29
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 389 0 0 0 29 0 0 0 19 0 1 0 216498465 1949696 375 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 476 375 72 166 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1904

[startup+0.701252 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 14798
/proc/meminfo: memFree=1625776/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=2300 CPUtime=0.69
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 485 0 0 0 69 0 0 0 22 0 1 0 216498465 2355200 471 1992294400 134512640 135192793 4294956224 18446744073709551615 134553386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 575 471 72 166 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2300

[startup+1.50135 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 14799
/proc/meminfo: memFree=1623976/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=2700 CPUtime=1.49
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 591 0 0 0 149 0 0 0 25 0 1 0 216498465 2764800 577 1992294400 134512640 135192793 4294956224 18446744073709551615 134548923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 675 577 72 166 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2700

[startup+3.10254 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 14799
/proc/meminfo: memFree=1623336/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=3360 CPUtime=3.09
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 730 0 0 0 309 0 0 0 25 0 1 0 216498465 3440640 716 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 840 716 72 166 0 671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3360

[startup+6.30192 s]
/proc/loadavg: 0.93 0.95 0.91 2/65 14799
/proc/meminfo: memFree=1622376/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=4032 CPUtime=6.29
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 913 0 0 0 629 0 0 0 25 0 1 0 216498465 4128768 899 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 1008 899 72 166 0 839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4032

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 14799
/proc/meminfo: memFree=1621104/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=5232 CPUtime=12.68
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 1191 0 0 0 1268 0 0 0 25 0 1 0 216498465 5357568 1177 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 1308 1177 72 166 0 1139 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5232

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 14799
/proc/meminfo: memFree=1619568/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=6724 CPUtime=25.49
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 1554 0 0 0 2548 1 0 0 25 0 1 0 216498465 6885376 1540 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 1681 1540 72 166 0 1512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6724

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 14799
/proc/meminfo: memFree=1617840/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=8500 CPUtime=51.07
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 1991 0 0 0 5106 1 0 0 25 0 1 0 216498465 8704000 1977 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 2125 1977 72 166 0 1956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8500

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 14799
/proc/meminfo: memFree=1615408/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=11144 CPUtime=102.26
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 2588 0 0 0 10224 2 0 0 25 0 1 0 216498465 11411456 2574 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 2786 2574 72 166 0 2617 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14799
/proc/meminfo: memFree=1613360/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=13468 CPUtime=162.24
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 3090 0 0 0 16221 3 0 0 25 0 1 0 216498465 13791232 3076 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 3367 3076 72 166 0 3198 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13468

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1611568/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=15608 CPUtime=222.22
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 3528 0 0 0 22218 4 0 0 25 0 1 0 216498465 15982592 3514 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 3902 3514 72 166 0 3733 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15608

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1610224/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=17096 CPUtime=282.21
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 3858 0 0 0 28216 5 0 0 25 0 1 0 216498465 17506304 3844 1992294400 134512640 135192793 4294956224 18446744073709551615 134551646 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 4274 3844 72 166 0 4105 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17096

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1609008/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=18572 CPUtime=342.18
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 4152 0 0 0 34213 5 0 0 25 0 1 0 216498465 19017728 4138 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 4643 4138 72 166 0 4474 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18572

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1607984/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=19892 CPUtime=402.17
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 4414 0 0 0 40211 6 0 0 25 0 1 0 216498465 20369408 4400 1992294400 134512640 135192793 4294956224 18446744073709551615 134520524 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 4973 4400 72 166 0 4804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19892

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1606896/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=21096 CPUtime=462.15
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 4672 0 0 0 46209 6 0 0 25 0 1 0 216498465 21602304 4658 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 5274 4658 72 166 0 5105 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21096

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1606128/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=22164 CPUtime=522.13
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 4877 0 0 0 52207 6 0 0 25 0 1 0 216498465 22695936 4863 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 5541 4863 72 166 0 5372 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 22164

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1605232/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=23116 CPUtime=582.11
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 5090 0 0 0 58205 6 0 0 25 0 1 0 216498465 23670784 5076 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 5779 5076 72 166 0 5610 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 23116

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14805
/proc/meminfo: memFree=1604272/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=24316 CPUtime=642.1
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 5333 0 0 0 64203 7 0 0 25 0 1 0 216498465 24899584 5319 1992294400 134512640 135192793 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 6079 5319 72 166 0 5910 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24316

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1582960/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=46872 CPUtime=4001.09
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10285 0 0 0 400086 23 0 0 25 0 1 0 216498465 47996928 10271 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 11718 10271 72 166 0 11549 0
Current children cumulated CPU time (s) 4001.09
Current children cumulated vsize (KiB) 46872

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1582704/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=47388 CPUtime=4061.07
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10364 0 0 0 406084 23 0 0 25 0 1 0 216498465 48525312 10350 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 11847 10350 72 166 0 11678 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 47388

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1582576/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=47548 CPUtime=4121.05
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10386 0 0 0 412082 23 0 0 25 0 1 0 216498465 48689152 10372 1992294400 134512640 135192793 4294956224 18446744073709551615 134532784 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 11887 10372 72 166 0 11718 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 47548

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1582128/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=47932 CPUtime=4181.03
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10480 0 0 0 418080 23 0 0 25 0 1 0 216498465 49082368 10466 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 11983 10466 72 166 0 11814 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 47932

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581936/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=48288 CPUtime=4241.01
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10522 0 0 0 424078 23 0 0 25 0 1 0 216498465 49446912 10508 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12072 10508 72 166 0 11903 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 48288

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581744/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=48480 CPUtime=4301
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10574 0 0 0 430076 24 0 0 25 0 1 0 216498465 49643520 10560 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12120 10560 72 166 0 11951 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 48480

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581552/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=48640 CPUtime=4360.98
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10601 0 0 0 436074 24 0 0 25 0 1 0 216498465 49807360 10587 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12160 10587 72 166 0 11991 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 48640

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581424/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=48640 CPUtime=4420.96
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10632 0 0 0 442072 24 0 0 25 0 1 0 216498465 49807360 10618 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12160 10618 72 166 0 11991 0
Current children cumulated CPU time (s) 4420.96
Current children cumulated vsize (KiB) 48640

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581232/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=48832 CPUtime=4480.94
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10673 0 0 0 448070 24 0 0 25 0 1 0 216498465 50003968 10659 1992294400 134512640 135192793 4294956224 18446744073709551615 134550629 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12208 10659 72 166 0 12039 0
Current children cumulated CPU time (s) 4480.94
Current children cumulated vsize (KiB) 48832

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1581040/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=49024 CPUtime=4540.93
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10705 0 0 0 454068 25 0 0 25 0 1 0 216498465 50200576 10691 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12256 10691 72 166 0 12087 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 49024

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1580720/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=49400 CPUtime=4600.91
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10782 0 0 0 460066 25 0 0 25 0 1 0 216498465 50585600 10768 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12350 10768 72 166 0 12181 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 49400

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1580400/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=49784 CPUtime=4660.89
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10845 0 0 0 466064 25 0 0 25 0 1 0 216498465 50978816 10831 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12446 10831 72 166 0 12277 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 49784

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1580080/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50160 CPUtime=4720.87
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10931 0 0 0 472062 25 0 0 25 0 1 0 216498465 51363840 10917 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12540 10917 72 166 0 12371 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 50160

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1580016/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50344 CPUtime=4780.85
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 10970 0 0 0 478060 25 0 0 25 0 1 0 216498465 51552256 10956 1992294400 134512640 135192793 4294956224 18446744073709551615 134551137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12586 10956 72 166 0 12417 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 50344

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1579888/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50536 CPUtime=4840.84
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 11005 0 0 0 484058 26 0 0 25 0 1 0 216498465 51748864 10991 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12634 10991 72 166 0 12465 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 50536

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1579760/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50728 CPUtime=4900.82
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 11019 0 0 0 490056 26 0 0 25 0 1 0 216498465 51945472 11005 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12682 11005 72 166 0 12513 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 50728

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1579632/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50728 CPUtime=4960.8
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 11046 0 0 0 496054 26 0 0 25 0 1 0 216498465 51945472 11032 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12682 11032 72 166 0 12513 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 50728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14813
/proc/meminfo: memFree=1579504/2055920 swapFree=4175488/4192956
[pid=14798] ppid=14796 vsize=50920 CPUtime=5000.09
/proc/14798/stat : 14798 (mxc-sat09) R 14796 14798 14761 0 -1 4194304 11070 0 0 0 499983 26 0 0 25 0 1 0 216498465 52142080 11056 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14798/statm: 12730 11056 72 166 0 12561 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 50920

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): 5001.62
CPU time (s): 5000.11
CPU user time (s): 4999.84
CPU system time (s): 0.276957
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 50920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11070
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= 5257

runsolver used 3.62245 second user time and 10.2074 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-09 17:57:38
IDJOB=1783789
IDBENCH=24684
IDSOLVER=613
FILE ID=node33/1783789-1241884658
PBS_JOBID= 9264696
Free space on /tmp= 66224 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783789-1241884658/watcher-1783789-1241884658 -o /tmp/evaluation-result-1783789-1241884658/solver-1783789-1241884658 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783789-1241884658.cnf

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=25426429

node33.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		: 3000.212
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		: 3000.212
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:       1626192 kB
Buffers:         32404 kB
Cached:         342680 kB
SwapCached:      11768 kB
Active:         168060 kB
Inactive:       220428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626192 kB
SwapTotal:     4192956 kB
SwapFree:      4175488 kB
Dirty:             888 kB
Writeback:           0 kB
Mapped:          13912 kB
Slab:            27244 kB
Committed_AS:   694208 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= 66220 MiB
End job on node33 at 2009-05-09 19:21:02