Trace number 1783649

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 5000.06 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1838.18
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

159.94/160.02	c starting MXC with:
159.94/160.02	c cnf_path = HOME/instance-1783649-1241861895.cnf
159.94/160.02	c restart_strategy = auto
159.94/160.02	c sign_strategy = cached
159.94/160.02	c use_preprocessing = -1
159.94/160.02	c output_implicant = 1
159.94/160.02	c timeout_seconds = 0
159.94/160.02	c running SatELite... done
159.94/160.02	c 1687 vars eliminated
159.94/160.02	c received 0 units and 18113 clauses from SatELite
159.94/160.02	c 1686 assignments made, starting to guess now
159.94/160.02	c ===================================[MXC]=====================================
159.94/160.02	c | Conflicts |                Clause Statistics                   |   Vars   |
159.94/160.02	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
159.94/160.02	c =============================================================================
159.94/160.02	c |         0 |       0    1361    16752        0        0     nan |     4487 |
159.94/160.02	c |       100 |       0    1361    16752      100     1050    19.8 |     2801 |
159.94/160.02	c |       210 |       0    1361    16752      210     1105    26.9 |     2801 |
159.94/160.02	c |       441 |       0    1361    16752      441     1220    33.6 |     2801 |
159.94/160.02	c |       805 |       0    1361    16752      805     1402    33.4 |     2801 |
159.94/160.02	c |      1315 |       0    1361    16752     1315     1657    36.7 |     2801 |
159.94/160.02	c |      1986 |       0    1361    16752     1986     1993    35.1 |     2801 |
159.94/160.02	c |      2834 |       0    1361    16752     1836     2417    32.3 |     2801 |
159.94/160.02	c |      3876 |       0    1361    16752     2878     2938    32.9 |     2801 |
159.94/160.02	c |      5132 |       0    1361    16752     2638     3566    33.6 |     2801 |
159.94/160.02	c |      6623 |       0    1361    16752     4129     4311    37.0 |     2801 |
159.94/160.02	c |      8373 |       0    1361    16752     3633     5186    37.1 |     2801 |
159.94/160.02	c |     10408 |       0    1361    16752     5668     6204    37.7 |     2801 |
159.94/160.02	c |     12756 |       0    1361    16752     4648     7378    33.8 |     2801 |
159.94/160.02	c |     15449 |       0    1361    16752     7341     8724    35.5 |     2801 |
159.94/160.02	c |     18521 |       0    1361    16752     5362    10260    37.4 |     2801 |
159.94/160.02	c |     22010 |       0    1361    16752     8851    11922    40.0 |     2801 |
159.94/160.02	c |     25958 |       0    1361    16752     6631    12389    37.8 |     2801 |
159.94/160.02	c |     30411 |       0    1361    16752    11084    12856    38.9 |     2801 |
159.94/160.02	c |     35419 |       0    1361    16752     9570    13322    39.9 |     2801 |
159.94/160.02	c |     41038 |       0    1361    16752     8357    13789    40.8 |     2801 |
159.94/160.02	c |     47329 |       0    1361    16752     7536    14257    39.1 |     2801 |
159.94/160.02	c |     54360 |       0    1361    16752    14567    14727    42.1 |     2801 |
159.94/160.02	c |     62205 |       0    1361    16752    15044    15199    41.2 |     2801 |
159.94/160.02	c |     70945 |       0    1361    16752     8361    15675    38.7 |     2801 |
159.94/160.02	c |     80669 |       0    1361    16752    10058    16154    37.8 |     2801 |
159.94/160.02	c |     91476 |       0    1361    16752    12645    16637    39.5 |     2801 |
159.94/160.02	c |    103474 |       0    1361    16752    16239    17125    38.9 |     2801 |
159.94/160.02	c |    116782 |       0    1361    16752    12223    17618    39.4 |     2801 |
159.94/160.02	c |    131532 |       0    1361    16752    18069    18117    38.8 |     2801 |
159.94/160.02	c |    147868 |       0    1361    16752    16139    18622    36.9 |     2801 |
159.94/160.02	c |    165948 |       0    1361    16752    15440    19133    48.0 |     2801 |
159.94/160.02	c |    185947 |       0    1361    16752    16130    19651    45.1 |     2801 |
159.94/160.02	c |    208057 |       0    1361    16752    18434    20177    46.9 |     2801 |
159.94/160.02	c |    232489 |       0    1361    16752    12282    20710    47.0 |     2801 |
159.94/160.02	c |    259475 |       0    1361    16752    18330    21251    47.5 |     2801 |
159.94/160.02	c |    289271 |       0    1361    16752    15947    21800    46.9 |     2801 |
159.94/160.02	c |    322158 |       0    1361    16752    15774    22359    52.3 |     2801 |
159.94/160.02	c |    358445 |       0    1361    16752    18176    22927    52.4 |     2801 |
159.94/160.02	c |    398472 |       0    1361    16752    11813    23504    51.4 |     2801 |
159.94/160.02	c |    442613 |       0    1361    16752    20303    24091    54.0 |     2801 |
159.94/160.02	c |    491279 |       0    1361    16752    20347    24689    54.2 |     2801 |
159.94/160.02	c |    544923 |       0    1361    16752    24

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-1783649-1241861895/watcher-1783649-1241861895 -o /tmp/evaluation-result-1783649-1241861895/solver-1783649-1241861895 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783649-1241861895.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: 0.79 0.27 0.09 3/64 25405
/proc/meminfo: memFree=1742984/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=2616 CPUtime=0
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 214223042 2678784 422 1992294400 134512640 135192793 4294956224 18446744073709551615 134560541 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 654 422 54 166 0 485 0

[startup+0.018177 s]
/proc/loadavg: 0.79 0.27 0.09 3/64 25405
/proc/meminfo: memFree=1742984/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=3344 CPUtime=0.01
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 587 0 0 0 1 0 0 0 18 0 1 0 214223042 3424256 573 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 836 573 54 166 0 667 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3344

[startup+0.101186 s]
/proc/loadavg: 0.79 0.27 0.09 3/64 25405
/proc/meminfo: memFree=1742984/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=4764 CPUtime=0.09
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 1015 0 0 0 9 0 0 0 18 0 1 0 214223042 4878336 922 1992294400 134512640 135192793 4294956224 18446744073709551615 134748405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 1191 922 56 166 0 1022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4764

[startup+0.301208 s]
/proc/loadavg: 0.79 0.27 0.09 3/64 25405
/proc/meminfo: memFree=1742984/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=6560 CPUtime=0.29
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 1491 0 0 0 29 0 0 0 19 0 1 0 214223042 6717440 1398 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 1640 1398 72 166 0 1471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6560

[startup+0.701254 s]
/proc/loadavg: 0.79 0.27 0.09 3/64 25405
/proc/meminfo: memFree=1742984/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=6956 CPUtime=0.69
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 1581 0 0 0 69 0 0 0 22 0 1 0 214223042 7122944 1488 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 1739 1488 73 166 0 1570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6956

[startup+1.50135 s]
/proc/loadavg: 0.79 0.27 0.09 2/65 25406
/proc/meminfo: memFree=1737088/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=7616 CPUtime=1.49
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 1739 0 0 0 149 0 0 0 25 0 1 0 214223042 7798784 1646 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 1904 1646 73 166 0 1735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7616

[startup+3.10153 s]
/proc/loadavg: 0.79 0.27 0.09 2/65 25406
/proc/meminfo: memFree=1736128/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=8292 CPUtime=3.09
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 1915 0 0 0 308 1 0 0 25 0 1 0 214223042 8491008 1822 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 2073 1822 73 166 0 1904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8292

[startup+6.3019 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 25406
/proc/meminfo: memFree=1734656/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=10092 CPUtime=6.29
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 2361 0 0 0 628 1 0 0 25 0 1 0 214223042 10334208 2268 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 2523 2268 73 166 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10092

[startup+12.7016 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 25406
/proc/meminfo: memFree=1733128/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=10920 CPUtime=12.69
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 2549 0 0 0 1267 2 0 0 25 0 1 0 214223042 11182080 2456 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 2730 2456 73 166 0 2561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10920

[startup+25.5011 s]
/proc/loadavg: 0.86 0.33 0.12 2/65 25406
/proc/meminfo: memFree=1731976/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=12284 CPUtime=25.48
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 2830 0 0 0 2546 2 0 0 25 0 1 0 214223042 12578816 2737 1992294400 134512640 135192793 4294956224 18446744073709551615 134532624 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 3071 2737 73 166 0 2902 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12284

[startup+51.1011 s]
/proc/loadavg: 0.91 0.38 0.14 2/65 25406
/proc/meminfo: memFree=1729032/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=15676 CPUtime=51.08
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 3571 0 0 0 5105 3 0 0 25 0 1 0 214223042 16052224 3478 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 3919 3478 73 166 0 3750 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15676

[startup+102.306 s]
/proc/loadavg: 0.96 0.47 0.18 2/65 25406
/proc/meminfo: memFree=1726344/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=18324 CPUtime=102.27
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 4229 0 0 0 10223 4 0 0 25 0 1 0 214223042 18763776 4136 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 4581 4136 73 166 0 4412 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18324

[startup+162.302 s]
/proc/loadavg: 0.98 0.57 0.23 2/65 25408
/proc/meminfo: memFree=1724936/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=19644 CPUtime=162.24
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 4529 0 0 0 16220 4 0 0 25 0 1 0 214223042 20115456 4436 1992294400 134512640 135192793 4294956224 18446744073709551615 134552468 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 4911 4436 74 166 0 4742 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19644

[startup+222.302 s]
/proc/loadavg: 0.99 0.64 0.28 2/65 25408
/proc/meminfo: memFree=1724424/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=20376 CPUtime=222.22
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 4699 0 0 0 22218 4 0 0 25 0 1 0 214223042 20865024 4606 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5094 4606 74 166 0 4925 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20376

[startup+282.302 s]
/proc/loadavg: 0.99 0.70 0.32 2/65 25408
/proc/meminfo: memFree=1723720/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=21028 CPUtime=282.22
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 4846 0 0 0 28217 5 0 0 25 0 1 0 214223042 21532672 4753 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5257 4753 74 166 0 5088 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21028

[startup+342.302 s]
/proc/loadavg: 0.99 0.76 0.36 2/65 25408
/proc/meminfo: memFree=1723144/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=21796 CPUtime=342.2
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 4992 0 0 0 34215 5 0 0 25 0 1 0 214223042 22319104 4899 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5449 4899 74 166 0 5280 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21796

[startup+402.302 s]
/proc/loadavg: 0.99 0.80 0.39 2/65 25408
/proc/meminfo: memFree=1722632/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=22192 CPUtime=402.17
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 5109 0 0 0 40212 5 0 0 25 0 1 0 214223042 22724608 5016 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5548 5016 74 166 0 5379 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22192

[startup+462.301 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 25408
/proc/meminfo: memFree=1721992/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=23088 CPUtime=462.17
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 5254 0 0 0 46211 6 0 0 25 0 1 0 214223042 23642112 5161 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5772 5161 74 166 0 5603 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23088

[startup+522.301 s]
/proc/loadavg: 0.99 0.86 0.46 2/65 25408
/proc/meminfo: memFree=1721608/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=23412 CPUtime=522.15
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 5350 0 0 0 52209 6 0 0 25 0 1 0 214223042 23973888 5257 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5853 5257 74 166 0 5684 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23412

[startup+582.301 s]
/proc/loadavg: 0.99 0.88 0.49 2/65 25408
/proc/meminfo: memFree=1721288/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=23812 CPUtime=582.13
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 5430 0 0 0 58207 6 0 0 25 0 1 0 214223042 24383488 5337 1992294400 134512640 135192793 4294956224 18446744073709551615 134552286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 5953 5337 74 166 0 5784 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23812

[startup+642.301 s]
/proc/loadavg: 0.99 0.90 0.52 2/65 25408
/proc/meminfo: memFree=1720968/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=24084 CPUtime=642.12
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 5506 0 0 0 64205 7 0 0 25 0 1 0 214223042 24662016 5413 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 6021 5413 74 166 0 5852 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24084

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1711240/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=33924 CPUtime=4001.21
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7493 0 0 0 400104 17 0 0 25 0 1 0 214223042 34738176 7400 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8481 7400 74 166 0 8312 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 33924

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1711176/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=33924 CPUtime=4061.19
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7510 0 0 0 406102 17 0 0 25 0 1 0 214223042 34738176 7417 1992294400 134512640 135192793 4294956224 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8481 7417 74 166 0 8312 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 33924

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1711048/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34056 CPUtime=4121.18
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7530 0 0 0 412100 18 0 0 25 0 1 0 214223042 34873344 7437 1992294400 134512640 135192793 4294956224 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8514 7437 74 166 0 8345 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 34056

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710920/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34056 CPUtime=4181.17
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7544 0 0 0 418099 18 0 0 25 0 1 0 214223042 34873344 7451 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8514 7451 74 166 0 8345 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 34056

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710792/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34372 CPUtime=4241.15
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7577 0 0 0 424097 18 0 0 25 0 1 0 214223042 35196928 7484 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8593 7484 74 166 0 8424 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 34372

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710664/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34372 CPUtime=4301.13
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7596 0 0 0 430095 18 0 0 25 0 1 0 214223042 35196928 7503 1992294400 134512640 135192793 4294956224 18446744073709551615 134533340 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8593 7503 74 166 0 8424 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 34372

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710600/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34372 CPUtime=4361.11
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7613 0 0 0 436093 18 0 0 25 0 1 0 214223042 35196928 7520 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8593 7520 74 166 0 8424 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 34372

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710536/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34372 CPUtime=4421.1
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7619 0 0 0 442091 19 0 0 25 0 1 0 214223042 35196928 7526 1992294400 134512640 135192793 4294956224 18446744073709551615 134552286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8593 7526 74 166 0 8424 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 34372

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710472/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34504 CPUtime=4481.08
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7633 0 0 0 448089 19 0 0 25 0 1 0 214223042 35332096 7540 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8626 7540 74 166 0 8457 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 34504

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710344/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34504 CPUtime=4541.07
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7656 0 0 0 454088 19 0 0 25 0 1 0 214223042 35332096 7563 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8626 7563 74 166 0 8457 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 34504

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710280/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34636 CPUtime=4601.05
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7665 0 0 0 460086 19 0 0 25 0 1 0 214223042 35467264 7572 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8659 7572 74 166 0 8490 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 34636

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710088/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34636 CPUtime=4661.03
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7692 0 0 0 466084 19 0 0 25 0 1 0 214223042 35467264 7599 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8659 7599 74 166 0 8490 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 34636

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1710024/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=34768 CPUtime=4721.02
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7712 0 0 0 472083 19 0 0 25 0 1 0 214223042 35602432 7619 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8692 7619 74 166 0 8523 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 34768

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1709640/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=35076 CPUtime=4781.01
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7792 0 0 0 478081 20 0 0 25 0 1 0 214223042 35917824 7699 1992294400 134512640 135192793 4294956224 18446744073709551615 134533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8769 7699 74 166 0 8600 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 35076

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1709448/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=35248 CPUtime=4840.99
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7828 0 0 0 484079 20 0 0 25 0 1 0 214223042 36093952 7735 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8812 7735 74 166 0 8643 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 35248

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1709384/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=35248 CPUtime=4900.97
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7835 0 0 0 490077 20 0 0 25 0 1 0 214223042 36093952 7742 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8812 7742 74 166 0 8643 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 35248

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25416
/proc/meminfo: memFree=1709256/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=35380 CPUtime=4960.95
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7853 0 0 0 496075 20 0 0 25 0 1 0 214223042 36229120 7760 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8845 7760 74 166 0 8676 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 35380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25422
/proc/meminfo: memFree=1709120/2055920 swapFree=3990724/4192956
[pid=25405] ppid=25403 vsize=35380 CPUtime=5000.05
/proc/25405/stat : 25405 (mxc-sat09) R 25403 25405 25338 0 -1 4194304 7867 0 0 0 499984 21 0 0 25 0 1 0 214223042 36229120 7774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25405/statm: 8845 7774 74 166 0 8676 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 35380

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4999.84
CPU system time (s): 0.217966
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 35380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7867
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= 6137

runsolver used 3.68844 second user time and 10.1465 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-09 11:38:15
IDJOB=1783649
IDBENCH=24625
IDSOLVER=613
FILE ID=node23/1783649-1241861895
PBS_JOBID= 9264589
Free space on /tmp= 66312 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783649-1241861895/watcher-1783649-1241861895 -o /tmp/evaluation-result-1783649-1241861895/solver-1783649-1241861895 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783649-1241861895.cnf

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=163978118

node23.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		: 3000.238
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		: 3000.238
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:       1743400 kB
Buffers:         21516 kB
Cached:          51168 kB
SwapCached:     196868 kB
Active:          85044 kB
Inactive:       185976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743400 kB
SwapTotal:     4192956 kB
SwapFree:      3990724 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          13952 kB
Slab:            27556 kB
Committed_AS:   757384 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= 66312 MiB
End job on node23 at 2009-05-09 13:01:39