Trace number 367530

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) 10000.2 10004.3

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1103.cnf
MD5SUMd132f2f1add552e52d4e662ff40513ad
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.73958
Satisfiable
(Un)Satisfiability was proved
Number of variables280900
Number of clauses926872
Sum of the clauses size2471421
Maximum clause length3
Minimum clause length1
Number of clauses of size 15452
Number of clauses of size 2298291
Number of clauses of size 3623129
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node13/watcher-367530-1176935391 -o ROOT/results/node13/solver-367530-1176935391 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367530-1176935391/mxc /tmp/evaluation/367530-1176935391/instance-367530-1176935391.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: 0.71 0.93 0.98 3/77 4753
/proc/meminfo: memFree=1530376/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=19948 CPUtime=0
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 751 0 0 0 0 0 0 0 18 0 1 0 141457029 20426752 735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 4987 742 43 122 0 4861 0

[startup+0.0841291 s]
/proc/loadavg: 0.71 0.93 0.98 3/77 4753
/proc/meminfo: memFree=1530376/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=51000 CPUtime=0.07
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 11250 0 0 0 2 5 0 0 18 0 1 0 141457029 52224000 11234 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 12750 11235 46 122 0 12624 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51000

[startup+0.101132 s]
/proc/loadavg: 0.71 0.93 0.98 3/77 4753
/proc/meminfo: memFree=1530376/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=51924 CPUtime=0.09
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 11474 0 0 0 4 5 0 0 18 0 1 0 141457029 53170176 11458 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 12981 11458 46 122 0 12855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51924

[startup+0.301174 s]
/proc/loadavg: 0.71 0.93 0.98 3/77 4753
/proc/meminfo: memFree=1530376/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=63116 CPUtime=0.29
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 14254 0 0 0 23 6 0 0 19 0 1 0 141457029 64630784 14238 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 15779 14239 46 122 0 15653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63116

[startup+0.70126 s]
/proc/loadavg: 0.71 0.93 0.98 3/77 4753
/proc/meminfo: memFree=1530376/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=63408 CPUtime=0.69
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 18687 0 0 0 61 8 0 0 23 0 1 0 141457029 64929792 13917 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520508 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 15852 13917 47 122 0 15726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63408

[startup+1.50143 s]
/proc/loadavg: 0.71 0.93 0.98 2/78 4754
/proc/meminfo: memFree=1474048/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=64728 CPUtime=1.49
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 19025 0 0 0 141 8 0 0 25 0 1 0 141457029 66281472 14255 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 16182 14255 59 122 0 16056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64728

[startup+3.10177 s]
/proc/loadavg: 0.71 0.93 0.98 2/78 4754
/proc/meminfo: memFree=1472384/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=66576 CPUtime=3.09
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 19500 0 0 0 301 8 0 0 25 0 1 0 141457029 68173824 14730 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 16644 14730 59 122 0 16518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66576

[startup+6.30146 s]
/proc/loadavg: 0.73 0.94 0.98 2/78 4754
/proc/meminfo: memFree=1470208/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=68952 CPUtime=6.28
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 20088 0 0 0 619 9 0 0 25 0 1 0 141457029 70606848 15318 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 17238 15318 59 122 0 17112 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68952

[startup+12.7018 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 4754
/proc/meminfo: memFree=1467648/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=70668 CPUtime=12.67
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 20512 0 0 0 1258 9 0 0 25 0 1 0 141457029 72364032 15742 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 17667 15742 59 122 0 17541 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 70668

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 4754
/proc/meminfo: memFree=1464512/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=73572 CPUtime=25.48
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 21249 0 0 0 2537 11 0 0 25 0 1 0 141457029 75337728 16479 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 18393 16479 59 122 0 18267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73572

[startup+51.102 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 4754
/proc/meminfo: memFree=1461952/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=76344 CPUtime=51.05
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 21928 0 0 0 5093 12 0 0 25 0 1 0 141457029 78176256 17158 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 19086 17158 59 122 0 18960 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 76344

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 4754
/proc/meminfo: memFree=1451072/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=87168 CPUtime=102.23
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 24644 0 0 0 10209 14 0 0 25 0 1 0 141457029 89260032 19874 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531108 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 21792 19874 59 122 0 21666 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 87168

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 4754
/proc/meminfo: memFree=1432896/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=105776 CPUtime=162.21
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 29245 0 0 0 16202 19 0 0 25 0 1 0 141457029 108314624 24475 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 26444 24475 59 122 0 26318 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 105776

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 4754
/proc/meminfo: memFree=1400960/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=137364 CPUtime=222.19
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 37159 0 0 0 22192 27 0 0 25 0 1 0 141457029 140660736 32389 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 34341 32389 59 122 0 34215 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 137364

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4754
/proc/meminfo: memFree=1384064/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=154260 CPUtime=282.17
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 41432 0 0 0 28186 31 0 0 25 0 1 0 141457029 157962240 36662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531174 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 38565 36662 59 122 0 38439 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 154260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4754
/proc/meminfo: memFree=1369408/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=168900 CPUtime=342.14
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 44988 0 0 0 34180 34 0 0 25 0 1 0 141457029 172953600 40218 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 42225 40218 59 122 0 42099 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 168900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4754
/proc/meminfo: memFree=1351360/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=187048 CPUtime=402.12
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 49528 0 0 0 40173 39 0 0 25 0 1 0 141457029 191537152 44758 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 46762 44758 59 122 0 46636 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 187048

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4754
/proc/meminfo: memFree=1340928/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=197244 CPUtime=462.1
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 52081 0 0 0 46168 42 0 0 25 0 1 0 141457029 201977856 47311 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 49311 47311 59 122 0 49185 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 197244

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4754
/proc/meminfo: memFree=1330496/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=207408 CPUtime=522.07
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 54675 0 0 0 52164 43 0 0 25 0 1 0 141457029 212385792 49905 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 51852 49905 59 122 0 51726 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 207408

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4756
/proc/meminfo: memFree=1328064/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=209920 CPUtime=582.05
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 55280 0 0 0 58160 45 0 0 25 0 1 0 141457029 214958080 50510 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 52480 50510 59 122 0 52354 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 209920

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4756
/proc/meminfo: memFree=1322944/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=214804 CPUtime=642.03
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 56536 0 0 0 64157 46 0 0 25 0 1 0 141457029 219959296 51766 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 53701 51766 59 122 0 53575 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 214804


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 5320
/proc/meminfo: memFree=641400/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9098.64
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 909567 297 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9098.64
Current children cumulated vsize (KiB) 895308

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642616/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9158.6
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 915562 298 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9158.6
Current children cumulated vsize (KiB) 895308

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642680/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9218.58
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 921560 298 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9218.58
Current children cumulated vsize (KiB) 895308

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642680/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9278.56
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 927557 299 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9278.56
Current children cumulated vsize (KiB) 895308

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642744/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9338.53
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 933554 299 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9338.53
Current children cumulated vsize (KiB) 895308

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642744/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9398.51
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 939552 299 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9398.51
Current children cumulated vsize (KiB) 895308

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642752/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9458.49
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 945549 300 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9458.49
Current children cumulated vsize (KiB) 895308

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642816/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9518.46
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 951546 300 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9518.46
Current children cumulated vsize (KiB) 895308

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642752/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9578.45
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 957544 301 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531578 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9578.45
Current children cumulated vsize (KiB) 895308

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642816/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9638.42
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 963541 301 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9638.42
Current children cumulated vsize (KiB) 895308

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642752/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9698.4
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 969538 302 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9698.4
Current children cumulated vsize (KiB) 895308

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642752/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9758.38
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 975536 302 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9758.38
Current children cumulated vsize (KiB) 895308

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5354
/proc/meminfo: memFree=642688/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9818.35
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 981533 302 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9818.35
Current children cumulated vsize (KiB) 895308

[startup+9882.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 5354
/proc/meminfo: memFree=642688/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9878.34
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 987531 303 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9878.34
Current children cumulated vsize (KiB) 895308

[startup+9942.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 5354
/proc/meminfo: memFree=642752/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9938.31
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 993528 303 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9938.31
Current children cumulated vsize (KiB) 895308

[startup+10002.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 5354
/proc/meminfo: memFree=642688/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=9998.3
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 999526 304 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 9998.3
Current children cumulated vsize (KiB) 895308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 5354
/proc/meminfo: memFree=642688/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=895308 CPUtime=10000.1
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4194304 227500 0 0 0 999706 304 0 0 25 0 1 0 141457029 916795392 221079 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/statm: 223827 221079 67 122 0 223701 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 895308

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

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

[startup+10004.2 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 5354
/proc/meminfo: memFree=642688/2055920 swapFree=4159408/4192956
[pid=4753] ppid=4751 vsize=0 CPUtime=10000.2
/proc/4753/stat : 4753 (mxc) R 4751 4753 4697 0 -1 4195332 227500 0 0 0 999706 314 0 0 25 0 1 0 141457029 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/4753/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): 10004.3
CPU time (s): 10000.2
CPU user time (s): 9997.06
CPU system time (s): 3.17852
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 901912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.06
system time used= 3.17852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227500
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= 202869

runsolver used 11.7322 second user time and 24.3353 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Wed Apr 18 22:29:52 UTC 2007

IDJOB= 367530
IDBENCH= 20450
IDSOLVER= 174
FILE ID= node13/367530-1176935391

PBS_JOBID= 4605728

Free space on /tmp= 66302 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1103.cnf
COMMAND LINE= /tmp/evaluation/367530-1176935391/mxc /tmp/evaluation/367530-1176935391/instance-367530-1176935391.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-367530-1176935391 -o ROOT/results/node13/solver-367530-1176935391 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367530-1176935391/mxc /tmp/evaluation/367530-1176935391/instance-367530-1176935391.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d132f2f1add552e52d4e662ff40513ad

RANDOM SEED= 359533040

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1530784 kB
Buffers:         32440 kB
Cached:         427640 kB
SwapCached:      12520 kB
Active:         162436 kB
Inactive:       320412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530784 kB
SwapTotal:     4192956 kB
SwapFree:      4159408 kB
Dirty:           19764 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            27704 kB
Committed_AS:  6600732 kB
PageTables:       1872 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= 66302 MiB

End job on node13 on Thu Apr 19 01:16:38 UTC 2007