Trace number 1773787

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) 10000.2 10003.2

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications 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 variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2724.47/2725.32	c starting MXC with:
2724.47/2725.32	c cnf_path = HOME/instance-1773787-1241303077.cnf
2724.47/2725.32	c restart_strategy = auto
2724.47/2725.32	c sign_strategy = cached
2724.47/2725.32	c use_preprocessing = -1
2724.47/2725.32	c output_implicant = 1
2724.47/2725.32	c timeout_seconds = 0
2724.47/2725.32	c running SatELite... done
2724.47/2725.32	c 268859 vars eliminated
2724.47/2725.32	c received 10 units and 528572 clauses from SatELite
2724.47/2725.32	c 268868 assignments made, starting to guess now
2724.47/2725.32	c ===================================[MXC]=====================================
2724.47/2725.32	c | Conflicts |                Clause Statistics                   |   Vars   |
2724.47/2725.32	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2724.47/2725.32	c =============================================================================
2724.47/2725.32	c |         0 |       0  159599   368973        0        0     nan |   365168 |
2724.47/2725.32	c |       100 |       0  159636   368973       63     1050     9.3 |    96300 |
2724.47/2725.32	c |       210 |       0  159640   368973      169     1105    12.2 |    96300 |
2724.47/2725.32	c |       441 |       0  159650   368973      390     1220    12.3 |    96300 |
2724.47/2725.32	c |       805 |       0  159669   368973      735     1402    26.4 |    96300 |
2724.47/2725.33	c |      1315 |       0  159673   368973     1241     1657    67.0 |    96300 |
2724.47/2725.33	c |      1986 |       0  159691   368973     1894     1993    59.5 |    96300 |
2724.47/2725.33	c |      2834 |       0  159714   368973     1678     2417    50.5 |    96300 |
2724.47/2725.33	c |      3876 |       0  159720   368973     2714     2938    81.1 |    96300 |
2724.47/2725.33	c |      5132 |       0  159730   368973     2381     3566    87.8 |    96300 |
2724.47/2725.33	c |      6623 |       0  159757   368973     3845     4311    90.1 |    96300 |
2724.47/2725.33	c |      8373 |       0  159771   368973     3226     5186   100.7 |    96300 |
2724.47/2725.33	c |     10408 |       0  159848   368973     5184     6204    85.9 |    96300 |
2724.47/2725.33	c |     12756 |       0  159863   368973     4007     7378   117.5 |    96300 |
2724.47/2725.33	c |     15449 |       0  159908   368973     6655     8724   127.1 |    96300 |
2724.47/2725.33	c |     18521 |       0  159975   368973     9660    10260   115.5 |    96300 |
2724.47/2725.33	c |     22010 |       0  160073   368973     7751    12005    70.4 |    96300 |
2724.47/2725.33	c |     25958 |       0  160208   368973    11564    13979    74.0 |    96300 |
2724.47/2725.33	c |     30411 |       0  160267   368971    15829    16205   107.8 |    96299 |
2724.47/2725.33	c |     35419 |       0  160258   368970    12517    18709   108.4 |    96298 |
2724.47/2725.33	c |     41038 |       0  160374   368970    18020    21519   104.1 |    96298 |
2724.47/2725.33	c |     47329 |       0  160476   368970    24209    24664   112.3 |    96298 |
2724.47/2725.33	c |     54360 |       0  160412   368968    18683    28180   118.8 |    96297 |
2724.47/2725.33	c |     62205 |       0  160521   368968    26419    32102   110.4 |    96297 |
2724.47/2725.33	c |     70945 |       0  160781   368968    34899    36472   135.7 |    96297 |
2724.47/2725.33	c |     80669 |       0  160826   368967    25729    41334   145.4 |    96296 |
2724.47/2725.33	c |     91476 |       0  161041   368967    36321    46738   132.2 |    96296 |
2724.47/2725.33	c |    103474 |       0  161210   368967    48150    52737   148.0 |    96296 |
2724.47/2725.33	c |    116782 |       0  161503   368967    32578    59391   101.6 |    96296 |
2724.47/2725.33	c |    131532 |       0  161914   368967    46917    66766    93.5 |    96296 |
2724.47/2725.33	c |    147868 |       0  162408   368967    62759    74934   100.4 |    96296 |
2724.47/2725.33	c |    165948 |       0  162771   368967    80476    83974   111.6 |    96296 |
2724.47/2725.33	c |    185947 |       0  163138   368967    56528    93973   110.6 |    96296 |
2724.47/2725.33	c |    208057 |       0  163429   368967    78347   105028   115.7 |    96296 |
2724.47/2725.33	c |    232489 |       0  163692   368967   102516   117244   129.1 |    96296 |
2724.47/2725.33	c |    259475 |       0  164105   368967   129089   130737   132.5 |    96296 |
2724.47/2725.33	c |    289271 |       0  164556   368967    93528   145635   126.6 |    96296 |
2724.47/2725.33	c |    322158 |       0  165200   368967   125771   162079   164.3 |    96296 |
2724.47/2725.33	c |    358445 |       0  165670   368967   161588   180222   174.3 |    96296 |
2724.47/2725.33	c |    398472 |       0  165963   368967   102369   200236   131.7 |    96296 |
2724.47/2725.33	c |    442613 |       0  166600   368967   145873   222306   152.4 |    96296 |
2724.47/2725.33	c |    491279 |       0  167152   368967   193987   246639   189.2 |    96296 |
2724.47/2725.33	c |    544923 |       0  167558   368967

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-1773787-1241303077/watcher-1773787-1241303077 -o /tmp/evaluation-result-1773787-1241303077/solver-1773787-1241303077 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773787-1241303077.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 1.07 1.07 3/64 11944
/proc/meminfo: memFree=517320/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=20880 CPUtime=0
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 777 0 0 0 0 0 0 0 21 0 1 0 158335953 21381120 763 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 5220 768 46 166 0 5051 0

[startup+0.0846851 s]
/proc/loadavg: 0.92 1.07 1.07 3/64 11944
/proc/meminfo: memFree=517320/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=73680 CPUtime=0.07
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 13330 0 0 0 2 5 0 0 21 0 1 0 158335953 75448320 13316 1992294400 134512640 135192793 4294956224 18446744073709551615 134528472 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 18420 13321 50 166 0 18251 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 73680

[startup+0.101685 s]
/proc/loadavg: 0.92 1.07 1.07 3/64 11944
/proc/meminfo: memFree=517320/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=79272 CPUtime=0.09
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 14661 0 0 0 3 6 0 0 21 0 1 0 158335953 81174528 14615 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 19818 14616 53 166 0 19649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79272

[startup+0.301708 s]
/proc/loadavg: 0.92 1.07 1.07 3/64 11944
/proc/meminfo: memFree=517320/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=121348 CPUtime=0.29
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 23088 0 0 0 19 10 0 0 23 0 1 0 158335953 124260352 22861 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 30337 22861 54 166 0 30168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121348

[startup+0.701755 s]
/proc/loadavg: 0.92 1.07 1.07 3/64 11944
/proc/meminfo: memFree=517320/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=149748 CPUtime=0.69
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 30210 0 0 0 57 12 0 0 25 0 1 0 158335953 153341952 29983 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 37437 29983 54 166 0 37268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149748

[startup+1.50185 s]
/proc/loadavg: 0.93 1.06 1.07 2/65 11945
/proc/meminfo: memFree=379328/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=165848 CPUtime=1.49
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 38452 0 0 0 133 16 0 0 25 0 1 0 158335953 169828352 33216 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 41462 33217 56 166 0 41293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165848

[startup+3.10204 s]
/proc/loadavg: 0.93 1.06 1.07 2/65 11945
/proc/meminfo: memFree=365376/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=213556 CPUtime=3.09
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 50712 0 0 0 288 21 0 0 25 0 1 0 158335953 218681344 45476 1992294400 134512640 135192793 4294956224 18446744073709551615 134572816 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 53389 45476 56 166 0 53220 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 213556

[startup+6.30141 s]
/proc/loadavg: 0.93 1.06 1.07 2/65 11945
/proc/meminfo: memFree=268944/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=303128 CPUtime=6.29
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 72307 0 0 0 597 32 0 0 25 0 1 0 158335953 310403072 67071 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 75782 67071 56 166 0 75613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 303128

[startup+12.7012 s]
/proc/loadavg: 0.94 1.06 1.07 2/65 11945
/proc/meminfo: memFree=209080/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=344676 CPUtime=12.69
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 83030 0 0 0 1232 37 0 0 25 0 1 0 158335953 352948224 77794 1992294400 134512640 135192793 4294956224 18446744073709551615 134573772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 86169 77794 56 166 0 86000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 344676

[startup+25.5017 s]
/proc/loadavg: 0.95 1.06 1.07 2/65 11945
/proc/meminfo: memFree=184056/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=368548 CPUtime=25.49
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 88589 0 0 0 2509 40 0 0 25 0 1 0 158335953 377393152 83353 1992294400 134512640 135192793 4294956224 18446744073709551615 134557402 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 92137 83353 56 166 0 91968 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 368548

[startup+51.1017 s]
/proc/loadavg: 0.97 1.05 1.07 2/65 11945
/proc/meminfo: memFree=176568/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=378408 CPUtime=51.06
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 90402 0 0 0 5065 41 0 0 25 0 1 0 158335953 387489792 85166 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 94602 85166 56 166 0 94433 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 378408

[startup+102.306 s]
/proc/loadavg: 0.98 1.04 1.06 2/65 11945
/proc/meminfo: memFree=185464/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=359960 CPUtime=102.24
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 93709 0 0 0 10182 42 0 0 25 0 1 0 158335953 368599040 82968 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 89990 82968 73 166 0 89821 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 359960

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.06 2/65 11945
/proc/meminfo: memFree=185272/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=359960 CPUtime=162.22
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 93760 0 0 0 16180 42 0 0 25 0 1 0 158335953 368599040 83019 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 89990 83019 73 166 0 89821 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 359960

[startup+222.302 s]
/proc/loadavg: 0.99 1.02 1.05 2/65 11945
/proc/meminfo: memFree=184376/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=359960 CPUtime=222.21
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 93970 0 0 0 22178 43 0 0 25 0 1 0 158335953 368599040 83229 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 89990 83229 73 166 0 89821 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 359960

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.05 2/65 11945
/proc/meminfo: memFree=184056/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=359960 CPUtime=282.19
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 94057 0 0 0 28176 43 0 0 25 0 1 0 158335953 368599040 83316 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 89990 83316 73 166 0 89821 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 359960

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.04 2/65 11945
/proc/meminfo: memFree=183616/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=359960 CPUtime=342.17
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 94150 0 0 0 34174 43 0 0 25 0 1 0 158335953 368599040 83409 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 89990 83409 73 166 0 89821 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 359960

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.03 2/65 11945
/proc/meminfo: memFree=175488/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=368336 CPUtime=402.15
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 96237 0 0 0 40169 46 0 0 25 0 1 0 158335953 377176064 85496 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 92084 85496 73 166 0 91915 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 368336

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 11945
/proc/meminfo: memFree=171776/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=371780 CPUtime=462.13
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 97104 0 0 0 46166 47 0 0 25 0 1 0 158335953 380702720 86363 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 92945 86363 73 166 0 92776 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 371780

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 11945
/proc/meminfo: memFree=168128/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=375608 CPUtime=522.11
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 98067 0 0 0 52163 48 0 0 25 0 1 0 158335953 384622592 87326 1992294400 134512640 135192793 4294956224 18446744073709551615 134533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 93902 87326 73 166 0 93733 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 375608

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 11945
/proc/meminfo: memFree=158336/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=385168 CPUtime=582.1
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 100476 0 0 0 58159 51 0 0 25 0 1 0 158335953 394412032 89735 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 96292 89735 73 166 0 96123 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 385168

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 11945
/proc/meminfo: memFree=158272/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=385168 CPUtime=642.09
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 100476 0 0 0 64158 51 0 0 25 0 1 0 158335953 394412032 89735 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 96292 89735 73 166 0 96123 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 385168

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11963
/proc/meminfo: memFree=15424/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9099.58
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 335994 0 0 0 909666 292 0 0 25 0 1 0 158335953 1367560192 325253 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325253 73 166 0 333708 0
Current children cumulated CPU time (s) 9099.58
Current children cumulated vsize (KiB) 1335508

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11963
/proc/meminfo: memFree=15424/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9159.57
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 335995 0 0 0 915665 292 0 0 25 0 1 0 158335953 1367560192 325254 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325254 73 166 0 333708 0
Current children cumulated CPU time (s) 9159.57
Current children cumulated vsize (KiB) 1335508

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11963
/proc/meminfo: memFree=15488/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9219.55
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 335996 0 0 0 921663 292 0 0 25 0 1 0 158335953 1367560192 325255 1992294400 134512640 135192793 4294956224 18446744073709551615 134551993 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325255 73 166 0 333708 0
Current children cumulated CPU time (s) 9219.55
Current children cumulated vsize (KiB) 1335508

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11963
/proc/meminfo: memFree=15488/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9279.53
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336005 0 0 0 927661 292 0 0 25 0 1 0 158335953 1367560192 325264 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325264 73 166 0 333708 0
Current children cumulated CPU time (s) 9279.53
Current children cumulated vsize (KiB) 1335508

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11963
/proc/meminfo: memFree=15488/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9339.52
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336007 0 0 0 933660 292 0 0 25 0 1 0 158335953 1367560192 325266 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325266 73 166 0 333708 0
Current children cumulated CPU time (s) 9339.52
Current children cumulated vsize (KiB) 1335508

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16960/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9399.49
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336007 0 0 0 939657 292 0 0 25 0 1 0 158335953 1367560192 325266 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325266 73 166 0 333708 0
Current children cumulated CPU time (s) 9399.49
Current children cumulated vsize (KiB) 1335508

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16960/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9459.47
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336008 0 0 0 945655 292 0 0 25 0 1 0 158335953 1367560192 325267 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325267 73 166 0 333708 0
Current children cumulated CPU time (s) 9459.47
Current children cumulated vsize (KiB) 1335508

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16832/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9519.45
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336035 0 0 0 951653 292 0 0 25 0 1 0 158335953 1367560192 325294 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325294 73 166 0 333708 0
Current children cumulated CPU time (s) 9519.45
Current children cumulated vsize (KiB) 1335508

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16832/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9579.44
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336041 0 0 0 957652 292 0 0 25 0 1 0 158335953 1367560192 325300 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325300 73 166 0 333708 0
Current children cumulated CPU time (s) 9579.44
Current children cumulated vsize (KiB) 1335508

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16768/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9639.42
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336041 0 0 0 963650 292 0 0 25 0 1 0 158335953 1367560192 325300 1992294400 134512640 135192793 4294956224 18446744073709551615 134534098 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325300 73 166 0 333708 0
Current children cumulated CPU time (s) 9639.42
Current children cumulated vsize (KiB) 1335508

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16768/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9699.4
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336042 0 0 0 969648 292 0 0 25 0 1 0 158335953 1367560192 325301 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325301 73 166 0 333708 0
Current children cumulated CPU time (s) 9699.4
Current children cumulated vsize (KiB) 1335508

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16704/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9759.38
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336061 0 0 0 975646 292 0 0 25 0 1 0 158335953 1367560192 325320 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325320 73 166 0 333708 0
Current children cumulated CPU time (s) 9759.38
Current children cumulated vsize (KiB) 1335508

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16576/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9819.36
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336080 0 0 0 981644 292 0 0 25 0 1 0 158335953 1367560192 325339 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325339 73 166 0 333708 0
Current children cumulated CPU time (s) 9819.36
Current children cumulated vsize (KiB) 1335508

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16576/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9879.35
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336086 0 0 0 987643 292 0 0 25 0 1 0 158335953 1367560192 325345 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325345 73 166 0 333708 0
Current children cumulated CPU time (s) 9879.35
Current children cumulated vsize (KiB) 1335508

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16576/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9939.33
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336089 0 0 0 993641 292 0 0 25 0 1 0 158335953 1367560192 325348 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325348 73 166 0 333708 0
Current children cumulated CPU time (s) 9939.33
Current children cumulated vsize (KiB) 1335508

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16448/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=9999.32
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336097 0 0 0 999640 292 0 0 25 0 1 0 158335953 1367560192 325356 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325356 73 166 0 333708 0
Current children cumulated CPU time (s) 9999.32
Current children cumulated vsize (KiB) 1335508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16448/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=1335508 CPUtime=10000
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4194304 336097 0 0 0 999710 292 0 0 25 0 1 0 158335953 1367560192 325356 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 333877 325356 73 166 0 333708 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1335508

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

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

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11969
/proc/meminfo: memFree=16448/2055920 swapFree=4182036/4192956
[pid=11944] ppid=11942 vsize=0 CPUtime=10000.2
/proc/11944/stat : 11944 (mxc-sat09) R 11942 11944 11907 0 -1 4195332 336097 0 0 0 999710 311 0 0 25 0 1 0 158335953 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11944/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.2
CPU user time (s): 9997.1
CPU system time (s): 3.12252
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 1335508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.1
system time used= 3.12252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336097
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= 23588

runsolver used 8.37973 second user time and 19.888 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-03 00:24:39
IDJOB=1773787
IDBENCH=70794
IDSOLVER=613
FILE ID=node53/1773787-1241303077
PBS_JOBID= 9225205
Free space on /tmp= 66476 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773787-1241303077/watcher-1773787-1241303077 -o /tmp/evaluation-result-1773787-1241303077/solver-1773787-1241303077 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773787-1241303077.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=682696188

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        517736 kB
Buffers:         84892 kB
Cached:        1344716 kB
SwapCached:       5396 kB
Active:         141964 kB
Inactive:      1296096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        517736 kB
SwapTotal:     4192956 kB
SwapFree:      4182036 kB
Dirty:           20752 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            86140 kB
Committed_AS:   614708 kB
PageTables:       1376 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= 66476 MiB
End job on node53 at 2009-05-03 03:11:24