Trace number 367591

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 10003.3

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark379.486
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

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/node17/watcher-367591-1176957204 -o ROOT/results/node17/solver-367591-1176957204 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367591-1176957204/mxc /tmp/evaluation/367591-1176957204/instance-367591-1176957204.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: 0.76 1.00 0.99 3/77 30036
/proc/meminfo: memFree=1807288/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=12900 CPUtime=0
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 751 0 0 0 0 0 0 0 18 0 1 0 143638015 13209600 735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 3225 741 42 122 0 3099 0

[startup+0.077009 s]
/proc/loadavg: 0.76 1.00 0.99 3/77 30036
/proc/meminfo: memFree=1807288/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=27736 CPUtime=0.07
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 6193 0 0 0 4 3 0 0 18 0 1 0 143638015 28401664 6177 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 6934 6177 46 122 0 6808 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27736

[startup+0.101011 s]
/proc/loadavg: 0.76 1.00 0.99 3/77 30036
/proc/meminfo: memFree=1807288/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=28924 CPUtime=0.09
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 6502 0 0 0 6 3 0 0 18 0 1 0 143638015 29618176 6486 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 7264 6486 46 122 0 7138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28924

[startup+0.301031 s]
/proc/loadavg: 0.76 1.00 0.99 3/77 30036
/proc/meminfo: memFree=1807288/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=26168 CPUtime=0.29
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 8693 0 0 0 25 4 0 0 19 0 1 0 143638015 26796032 5685 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 6542 5685 47 122 0 6416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26168

[startup+0.701074 s]
/proc/loadavg: 0.76 1.00 0.99 3/77 30036
/proc/meminfo: memFree=1807288/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=26432 CPUtime=0.69
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 8778 0 0 0 65 4 0 0 23 0 1 0 143638015 27066368 5770 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 6608 5770 59 122 0 6482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26432

[startup+1.50116 s]
/proc/loadavg: 0.76 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1784240/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=26828 CPUtime=1.49
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 8867 0 0 0 145 4 0 0 25 0 1 0 143638015 27471872 5859 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 6707 5859 59 122 0 6581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26828

[startup+3.10132 s]
/proc/loadavg: 0.78 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1783664/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=27356 CPUtime=3.09
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 9003 0 0 0 305 4 0 0 25 0 1 0 143638015 28012544 5995 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 6839 5995 59 122 0 6713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27356

[startup+6.30166 s]
/proc/loadavg: 0.78 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1782832/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=28280 CPUtime=6.28
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 9209 0 0 0 624 4 0 0 25 0 1 0 143638015 28958720 6201 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 7070 6201 59 122 0 6944 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28280

[startup+12.7013 s]
/proc/loadavg: 0.81 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1781104/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=29864 CPUtime=12.68
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 9614 0 0 0 1264 4 0 0 25 0 1 0 143638015 30580736 6606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 7466 6606 59 122 0 7340 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29864

[startup+25.5017 s]
/proc/loadavg: 0.84 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1777904/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=32900 CPUtime=25.48
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 10387 0 0 0 2542 6 0 0 25 0 1 0 143638015 33689600 7379 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 8225 7379 59 122 0 8099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32900

[startup+51.1013 s]
/proc/loadavg: 0.89 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1770736/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=40156 CPUtime=51.07
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 12202 0 0 0 5099 8 0 0 25 0 1 0 143638015 41119744 9194 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 10039 9194 59 122 0 9913 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40156

[startup+102.306 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1756592/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=54412 CPUtime=102.26
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 15723 0 0 0 10213 13 0 0 25 0 1 0 143638015 55717888 12715 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 13603 12715 59 122 0 13477 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54412

[startup+162.302 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1742192/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=69188 CPUtime=162.24
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 19322 0 0 0 16207 17 0 0 25 0 1 0 143638015 70848512 16314 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 17297 16314 59 122 0 17171 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69188

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 30037
/proc/meminfo: memFree=1727920/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=83188 CPUtime=222.22
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 22855 0 0 0 22200 22 0 0 25 0 1 0 143638015 85184512 19847 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 20797 19847 59 122 0 20671 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83188

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 30039
/proc/meminfo: memFree=1713520/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=97324 CPUtime=282.21
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 26428 0 0 0 28194 27 0 0 25 0 1 0 143638015 99659776 23420 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 24331 23420 59 122 0 24205 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97324

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 30039
/proc/meminfo: memFree=1703416/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=106972 CPUtime=342.19
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 29101 0 0 0 34189 30 0 0 25 0 1 0 143638015 109539328 25861 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534093 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 26743 25861 67 122 0 26617 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 106972

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 30039
/proc/meminfo: memFree=1703480/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=106972 CPUtime=402.17
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 29103 0 0 0 40186 31 0 0 25 0 1 0 143638015 109539328 25863 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 26743 25863 67 122 0 26617 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 106972

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 30039
/proc/meminfo: memFree=1703480/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=106972 CPUtime=462.15
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 29104 0 0 0 46184 31 0 0 25 0 1 0 143638015 109539328 25864 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 26743 25864 67 122 0 26617 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 106972

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 30039
/proc/meminfo: memFree=1693944/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=116752 CPUtime=522.13
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 31544 0 0 0 52179 34 0 0 25 0 1 0 143638015 119554048 28304 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 29188 28304 67 122 0 29062 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 116752

[startup+582.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 30039
/proc/meminfo: memFree=1683704/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=126948 CPUtime=582.12
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 34086 0 0 0 58175 37 0 0 25 0 1 0 143638015 129994752 30846 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 31737 30846 67 122 0 31611 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 126948

[startup+642.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 30039
/proc/meminfo: memFree=1673208/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=137376 CPUtime=642.1
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 36680 0 0 0 64169 41 0 0 25 0 1 0 143638015 140673024 33440 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 34344 33440 67 122 0 34218 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 137376


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 30637
/proc/meminfo: memFree=1465144/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9039.41
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 903760 181 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9039.41
Current children cumulated vsize (KiB) 345740

[startup+9102.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 30637
/proc/meminfo: memFree=1465144/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9099.39
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 909758 181 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9099.39
Current children cumulated vsize (KiB) 345740

[startup+9162.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 30637
/proc/meminfo: memFree=1465208/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9159.37
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 915755 182 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9159.37
Current children cumulated vsize (KiB) 345740

[startup+9222.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 30637
/proc/meminfo: memFree=1465208/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9219.35
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 921753 182 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9219.35
Current children cumulated vsize (KiB) 345740

[startup+9282.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9279.34
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 927751 183 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9279.34
Current children cumulated vsize (KiB) 345740

[startup+9342.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30637
/proc/meminfo: memFree=1465336/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9339.32
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 933749 183 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9339.32
Current children cumulated vsize (KiB) 345740

[startup+9402.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9399.31
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 939747 184 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9399.31
Current children cumulated vsize (KiB) 345740

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465336/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9459.28
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 945744 184 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9459.28
Current children cumulated vsize (KiB) 345740

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9519.27
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 951742 185 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9519.27
Current children cumulated vsize (KiB) 345740

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465336/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9579.26
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 957740 186 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9579.26
Current children cumulated vsize (KiB) 345740

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9639.24
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 963738 186 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9639.24
Current children cumulated vsize (KiB) 345740

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9699.22
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 969735 187 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9699.22
Current children cumulated vsize (KiB) 345740

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465336/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9759.2
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 975733 187 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9759.2
Current children cumulated vsize (KiB) 345740

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9819.19
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 981731 188 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9819.19
Current children cumulated vsize (KiB) 345740

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9879.17
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 987729 188 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9879.17
Current children cumulated vsize (KiB) 345740

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9939.15
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 993727 188 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9939.15
Current children cumulated vsize (KiB) 345740

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=9999.14
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 999725 189 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 9999.14
Current children cumulated vsize (KiB) 345740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30637
/proc/meminfo: memFree=1465272/2055920 swapFree=4141660/4192956
[pid=30036] ppid=30034 vsize=345740 CPUtime=10000
/proc/30036/stat : 30036 (mxc) R 30034 30036 29980 0 -1 4194304 90917 0 0 0 999815 189 0 0 25 0 1 0 143638015 354037760 85080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/30036/statm: 86435 85080 67 122 0 86309 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 345740

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): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9998.16
CPU system time (s): 1.9477
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 347616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.16
system time used= 1.9477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90917
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= 39726

runsolver used 11.6032 second user time and 23.7664 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 19 04:33:25 UTC 2007

IDJOB= 367591
IDBENCH= 20556
IDSOLVER= 174
FILE ID= node17/367591-1176957204

PBS_JOBID= 4630258

Free space on /tmp= 66381 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/367591-1176957204/mxc /tmp/evaluation/367591-1176957204/instance-367591-1176957204.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-367591-1176957204 -o ROOT/results/node17/solver-367591-1176957204 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367591-1176957204/mxc /tmp/evaluation/367591-1176957204/instance-367591-1176957204.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 654598011

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1807760 kB
Buffers:         36120 kB
Cached:         130572 kB
SwapCached:      14188 kB
Active:         118784 kB
Inactive:        71328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807760 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:           12760 kB
Writeback:           0 kB
Mapped:          29496 kB
Slab:            43560 kB
Committed_AS:  7085332 kB
PageTables:       1796 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= 66381 MiB

End job on node17 on Thu Apr 19 07:20:10 UTC 2007