Trace number 367566

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, and are wall clock time (not CPU 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 2007-02-08? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
Bench CategoryINDUST (industrial 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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-367566-1176945268 -o ROOT/results/node41/solver-367566-1176945268 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367566-1176945268/mxc /tmp/evaluation/367566-1176945268/instance-367566-1176945268.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): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.79 0.98 0.98 3/77 15514
/proc/meminfo: memFree=1796064/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=4312 CPUtime=0
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 751 0 0 0 0 0 0 0 18 0 1 0 142438689 4415488 736 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 1078 741 42 122 0 952 0

[startup+0.020086 s]
/proc/loadavg: 0.79 0.98 0.98 3/77 15514
/proc/meminfo: memFree=1796064/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=8448 CPUtime=0.01
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 1792 0 0 0 1 0 0 0 18 0 1 0 142438689 8650752 1776 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2112 1776 46 122 0 1986 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8448

[startup+0.101093 s]
/proc/loadavg: 0.79 0.98 0.98 3/77 15514
/proc/meminfo: memFree=1796064/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=9164 CPUtime=0.09
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 2776 0 0 0 8 1 0 0 18 0 1 0 142438689 9383936 1915 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520780 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2291 1915 47 122 0 2165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9164

[startup+0.30111 s]
/proc/loadavg: 0.79 0.98 0.98 3/77 15514
/proc/meminfo: memFree=1796064/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=9560 CPUtime=0.29
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 2872 0 0 0 28 1 0 0 19 0 1 0 142438689 9789440 2011 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2390 2011 59 122 0 2264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9560

[startup+0.701144 s]
/proc/loadavg: 0.79 0.98 0.98 3/77 15514
/proc/meminfo: memFree=1796064/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=9828 CPUtime=0.69
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 2934 0 0 0 68 1 0 0 23 0 1 0 142438689 10063872 2073 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2457 2073 59 122 0 2331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9828

[startup+1.50121 s]
/proc/loadavg: 0.81 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1787800/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=10092 CPUtime=1.49
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 3029 0 0 0 148 1 0 0 25 0 1 0 142438689 10334208 2168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2523 2168 59 122 0 2397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10092

[startup+3.10135 s]
/proc/loadavg: 0.81 0.98 0.98 3/78 15515
/proc/meminfo: memFree=1787032/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=11148 CPUtime=3.09
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 3268 0 0 0 307 2 0 0 25 0 1 0 142438689 11415552 2407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 2787 2407 59 122 0 2661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11148

[startup+6.30163 s]
/proc/loadavg: 0.83 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1785112/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=12904 CPUtime=6.29
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 3699 0 0 0 626 3 0 0 25 0 1 0 142438689 13213696 2838 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 3226 2838 59 122 0 3100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12904

[startup+12.7012 s]
/proc/loadavg: 0.84 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1780888/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=16864 CPUtime=12.69
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 4712 0 0 0 1265 4 0 0 25 0 1 0 142438689 17268736 3851 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 4216 3851 59 122 0 4090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16864

[startup+25.5013 s]
/proc/loadavg: 0.86 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1773656/2055920 swapFree=4115272/4192956
[pid=15514] ppid=15512 vsize=24120 CPUtime=25.48
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 6504 0 0 0 2543 5 0 0 25 0 1 0 142438689 24698880 5643 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134691262 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 6030 5643 59 122 0 5904 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24120

[startup+51.1015 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1762584/2055920 swapFree=4115336/4192956
[pid=15514] ppid=15512 vsize=35612 CPUtime=51.07
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 9336 0 0 0 5099 8 0 0 25 0 1 0 142438689 36466688 8475 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 8903 8475 59 122 0 8777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35612

[startup+102.306 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1736280/2055920 swapFree=4115336/4192956
[pid=15514] ppid=15512 vsize=61196 CPUtime=102.26
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 15850 0 0 0 10212 14 0 0 25 0 1 0 142438689 62664704 14883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 15299 14883 67 122 0 15173 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61196

[startup+162.301 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1712856/2055920 swapFree=4115336/4192956
[pid=15514] ppid=15512 vsize=85092 CPUtime=162.25
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 21827 0 0 0 16202 23 0 0 25 0 1 0 142438689 87134208 20860 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 21273 20860 67 122 0 21147 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1701016/2055920 swapFree=4115400/4192956
[pid=15514] ppid=15512 vsize=96324 CPUtime=222.23
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 24764 0 0 0 22197 26 0 0 25 0 1 0 142438689 98635776 23683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 24081 23683 67 122 0 23955 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96324

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1701016/2055920 swapFree=4115400/4192956
[pid=15514] ppid=15512 vsize=96324 CPUtime=282.22
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 24764 0 0 0 28195 27 0 0 25 0 1 0 142438689 98635776 23683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 24081 23683 67 122 0 23955 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 96324

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1699936/2055920 swapFree=4115464/4192956
[pid=15514] ppid=15512 vsize=97644 CPUtime=342.2
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 25080 0 0 0 34192 28 0 0 25 0 1 0 142438689 99987456 23999 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 24411 23999 67 122 0 24285 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 97644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1685344/2055920 swapFree=4115464/4192956
[pid=15514] ppid=15512 vsize=112296 CPUtime=402.19
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 28765 0 0 0 40187 32 0 0 25 0 1 0 142438689 114991104 27684 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 28074 27684 67 122 0 27948 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 112296

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1673824/2055920 swapFree=4115464/4192956
[pid=15514] ppid=15512 vsize=123652 CPUtime=462.17
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 31593 0 0 0 46182 35 0 0 25 0 1 0 142438689 126619648 30512 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 30913 30512 67 122 0 30787 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123652

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1672608/2055920 swapFree=4115528/4192956
[pid=15514] ppid=15512 vsize=124708 CPUtime=522.16
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 31977 0 0 0 52180 36 0 0 25 0 1 0 142438689 127700992 30770 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 31177 30770 67 122 0 31051 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 124708

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1672608/2055920 swapFree=4115528/4192956
[pid=15514] ppid=15512 vsize=124708 CPUtime=582.14
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 31979 0 0 0 58178 36 0 0 25 0 1 0 142438689 127700992 30772 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 31177 30772 67 122 0 31051 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 124708

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15515
/proc/meminfo: memFree=1672672/2055920 swapFree=4115592/4192956
[pid=15514] ppid=15512 vsize=124708 CPUtime=642.14
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 31980 0 0 0 64177 37 0 0 25 0 1 0 142438689 127700992 30773 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 31177 30773 67 122 0 31051 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 124708


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441248/2055920 swapFree=4119312/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9039.83
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 903825 158 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9039.83
Current children cumulated vsize (KiB) 317456

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441184/2055920 swapFree=4119312/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9099.82
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 909823 159 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535014 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9099.82
Current children cumulated vsize (KiB) 317456

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441184/2055920 swapFree=4119312/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9159.8
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 915821 159 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9159.8
Current children cumulated vsize (KiB) 317456

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441120/2055920 swapFree=4119376/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9219.8
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 921820 160 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9219.8
Current children cumulated vsize (KiB) 317456

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441056/2055920 swapFree=4119376/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9279.77
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 927817 160 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535284 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9279.77
Current children cumulated vsize (KiB) 317456

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441056/2055920 swapFree=4119376/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9339.77
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 933816 161 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 317456

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441056/2055920 swapFree=4119440/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9399.75
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 939814 161 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 317456

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441184/2055920 swapFree=4119440/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9459.74
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 945812 162 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9459.74
Current children cumulated vsize (KiB) 317456

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441120/2055920 swapFree=4119504/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9519.72
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 951810 162 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9519.72
Current children cumulated vsize (KiB) 317456

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441120/2055920 swapFree=4119504/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9579.7
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 957808 162 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 317456

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1441120/2055920 swapFree=4119504/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9639.69
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 963806 163 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9639.69
Current children cumulated vsize (KiB) 317456

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1440992/2055920 swapFree=4119568/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9699.67
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 969804 163 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9699.67
Current children cumulated vsize (KiB) 317456

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1440928/2055920 swapFree=4119568/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9759.66
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 975802 164 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9759.66
Current children cumulated vsize (KiB) 317456

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1440928/2055920 swapFree=4119632/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9819.65
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 981801 164 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9819.65
Current children cumulated vsize (KiB) 317456

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1440928/2055920 swapFree=4119632/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9879.64
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 987799 165 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9879.64
Current children cumulated vsize (KiB) 317456

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16393
/proc/meminfo: memFree=1440864/2055920 swapFree=4119632/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9939.62
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 993797 165 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9939.62
Current children cumulated vsize (KiB) 317456

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16465
/proc/meminfo: memFree=1439712/2055920 swapFree=4119696/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=9999.58
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 999792 166 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 9999.58
Current children cumulated vsize (KiB) 317456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16467
/proc/meminfo: memFree=1439712/2055920 swapFree=4119696/4192956
[pid=15514] ppid=15512 vsize=317456 CPUtime=10000.1
/proc/15514/stat : 15514 (mxc) R 15512 15514 15458 0 -1 4194304 81544 0 0 0 999842 166 0 0 25 0 1 0 142438689 325074944 78872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15514/statm: 79364 78872 67 122 0 79238 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 317456

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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9998.43
CPU system time (s): 1.71174
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 318504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.43
system time used= 1.71174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81544
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= 6
involuntary context switches= 196812

runsolver used 10.9073 second user time and 25.4501 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Thu Apr 19 01:14:28 UTC 2007

IDJOB= 367566
IDBENCH= 20530
IDSOLVER= 174
FILE ID= node41/367566-1176945268

PBS_JOBID= 4605778

Free space on /tmp= 66345 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/367566-1176945268/mxc /tmp/evaluation/367566-1176945268/instance-367566-1176945268.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-367566-1176945268 -o ROOT/results/node41/solver-367566-1176945268 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367566-1176945268/mxc /tmp/evaluation/367566-1176945268/instance-367566-1176945268.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 571772356

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1796536 kB
Buffers:         29324 kB
Cached:         152428 kB
SwapCached:       2256 kB
Active:          74236 kB
Inactive:       130360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796536 kB
SwapTotal:     4192956 kB
SwapFree:      4115272 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          30876 kB
Slab:            40148 kB
Committed_AS:  2559564 kB
PageTables:       2008 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= 66345 MiB

End job on node41 on Thu Apr 19 04:01:13 UTC 2007