Trace number 367475

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 10003.1

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.128
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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/node47/watcher-367475-1176919897 -o ROOT/results/node47/solver-367475-1176919897 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367475-1176919897/mxc /tmp/evaluation/367475-1176919897/instance-367475-1176919897.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: 0.99 0.97 0.97 3/77 8242
/proc/meminfo: memFree=1490624/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=13756 CPUtime=0
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 783 0 0 0 0 0 0 0 18 0 1 0 46835154 14086144 767 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 3439 773 42 122 0 3313 0

[startup+0.043172 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8242
/proc/meminfo: memFree=1490624/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=28720 CPUtime=0.03
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 6677 0 0 0 0 3 0 0 18 0 1 0 46835154 29409280 6661 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 7180 6663 46 122 0 7054 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28720

[startup+0.101178 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8242
/proc/meminfo: memFree=1490624/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=33900 CPUtime=0.09
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 7524 0 0 0 6 3 0 0 18 0 1 0 46835154 34713600 7508 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 8475 7509 46 122 0 8349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33900

[startup+0.3012 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8242
/proc/meminfo: memFree=1490624/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=40760 CPUtime=0.29
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 9240 0 0 0 25 4 0 0 19 0 1 0 46835154 41738240 9224 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 10190 9224 46 122 0 10064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40760

[startup+0.701244 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 8242
/proc/meminfo: memFree=1490624/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=32552 CPUtime=0.69
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 10436 0 0 0 64 5 0 0 23 0 1 0 46835154 33333248 7214 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 8138 7214 59 122 0 8012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32552

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1461816/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=32552 CPUtime=1.49
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 10463 0 0 0 144 5 0 0 25 0 1 0 46835154 33333248 7241 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 8138 7241 59 122 0 8012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32552

[startup+3.1025 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1461368/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=33344 CPUtime=3.09
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 10637 0 0 0 303 6 0 0 25 0 1 0 46835154 34144256 7415 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 8336 7415 59 122 0 8210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33344

[startup+6.30185 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1460024/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=34400 CPUtime=6.29
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 10930 0 0 0 622 7 0 0 25 0 1 0 46835154 35225600 7708 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 8600 7708 59 122 0 8474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34400

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1457848/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=36644 CPUtime=12.69
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 11494 0 0 0 1262 7 0 0 25 0 1 0 46835154 37523456 8272 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 9161 8272 59 122 0 9035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36644

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1452152/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=42488 CPUtime=25.48
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 12944 0 0 0 2540 8 0 0 25 0 1 0 46835154 43507712 9722 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 10622 9722 59 122 0 10496 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42488

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1433848/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=60724 CPUtime=51.08
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 17514 0 0 0 5096 12 0 0 25 0 1 0 46835154 62181376 14292 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 15181 14292 59 122 0 15055 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 60724

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1413112/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=81200 CPUtime=102.27
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 22637 0 0 0 10211 16 0 0 25 0 1 0 46835154 83148800 19415 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 20300 19415 59 122 0 20174 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 81200

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1384312/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=110124 CPUtime=162.24
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 29853 0 0 0 16202 22 0 0 25 0 1 0 46835154 112766976 26631 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 27531 26631 59 122 0 27405 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1355576/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=138704 CPUtime=222.23
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 36998 0 0 0 22194 29 0 0 25 0 1 0 46835154 142032896 33776 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 34676 33776 59 122 0 34550 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 138704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1331960/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=162436 CPUtime=282.22
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 42946 0 0 0 28185 37 0 0 25 0 1 0 46835154 166334464 39724 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 40609 39724 59 122 0 40483 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 162436

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1301176/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=193024 CPUtime=342.2
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 50585 0 0 0 34176 44 0 0 25 0 1 0 46835154 197656576 47363 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534093 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 48256 47363 59 122 0 48130 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 193024

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1273336/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=220944 CPUtime=402.18
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 57588 0 0 0 40167 51 0 0 25 0 1 0 46835154 226246656 54366 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 55236 54366 59 122 0 55110 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 220944

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1242744/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=251528 CPUtime=462.17
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 65171 0 0 0 46158 59 0 0 25 0 1 0 46835154 257564672 61949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 62882 61949 59 122 0 62756 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 251528

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1213048/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=281320 CPUtime=522.16
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 72647 0 0 0 52150 66 0 0 25 0 1 0 46835154 288071680 69425 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 70330 69425 59 122 0 70204 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 281320

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1182840/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=311292 CPUtime=582.14
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 80127 0 0 0 58141 73 0 0 25 0 1 0 46835154 318763008 76905 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 77823 76905 59 122 0 77697 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 311292

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8243
/proc/meminfo: memFree=1153528/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=340204 CPUtime=642.12
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 87378 0 0 0 64132 80 0 0 25 0 1 0 46835154 348368896 84156 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 85051 84156 59 122 0 84925 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 340204


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439352/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9099.71
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266717 0 0 0 909663 308 0 0 25 0 1 0 46835154 1076375552 261891 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261891 67 122 0 262661 0
Current children cumulated CPU time (s) 9099.71
Current children cumulated vsize (KiB) 1051148

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439352/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9159.69
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266719 0 0 0 915661 308 0 0 25 0 1 0 46835154 1076375552 261893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261893 67 122 0 262661 0
Current children cumulated CPU time (s) 9159.69
Current children cumulated vsize (KiB) 1051148

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9219.68
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266719 0 0 0 921659 309 0 0 25 0 1 0 46835154 1076375552 261893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261893 67 122 0 262661 0
Current children cumulated CPU time (s) 9219.68
Current children cumulated vsize (KiB) 1051148

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9279.66
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266719 0 0 0 927657 309 0 0 25 0 1 0 46835154 1076375552 261893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531238 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261893 67 122 0 262661 0
Current children cumulated CPU time (s) 9279.66
Current children cumulated vsize (KiB) 1051148

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9339.65
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266719 0 0 0 933655 310 0 0 25 0 1 0 46835154 1076375552 261893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261893 67 122 0 262661 0
Current children cumulated CPU time (s) 9339.65
Current children cumulated vsize (KiB) 1051148

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9399.63
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266719 0 0 0 939653 310 0 0 25 0 1 0 46835154 1076375552 261893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261893 67 122 0 262661 0
Current children cumulated CPU time (s) 9399.63
Current children cumulated vsize (KiB) 1051148

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9459.62
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 945651 311 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9459.62
Current children cumulated vsize (KiB) 1051148

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9519.6
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 951649 311 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9519.6
Current children cumulated vsize (KiB) 1051148

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9579.58
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 957647 311 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9579.58
Current children cumulated vsize (KiB) 1051148

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439288/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9639.57
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 963645 312 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528481 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9639.57
Current children cumulated vsize (KiB) 1051148

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439224/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9699.55
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 969643 312 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9699.55
Current children cumulated vsize (KiB) 1051148

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439160/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9759.54
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 975641 313 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9759.54
Current children cumulated vsize (KiB) 1051148

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439224/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9819.52
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 981638 314 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9819.52
Current children cumulated vsize (KiB) 1051148

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439224/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9879.51
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 987637 314 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531244 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9879.51
Current children cumulated vsize (KiB) 1051148

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439160/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9939.49
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 993635 314 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9939.49
Current children cumulated vsize (KiB) 1051148

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439160/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=9999.48
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 999633 315 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 9999.48
Current children cumulated vsize (KiB) 1051148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439160/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=1051148 CPUtime=10000.1
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4194304 266720 0 0 0 999693 315 0 0 25 0 1 0 46835154 1076375552 261894 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 262787 261894 67 122 0 262661 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1051148

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8643
/proc/meminfo: memFree=439160/2055920 swapFree=4157960/4192956
[pid=8242] ppid=8240 vsize=0 CPUtime=10000.2
/proc/8242/stat : 8242 (mxc) R 8240 8242 7847 0 -1 4195332 266720 0 0 0 999693 325 0 0 25 0 1 0 46835154 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/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): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9996.93
CPU system time (s): 3.3115
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 1052128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.94
system time used= 3.3115
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266720
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= 200095

runsolver used 11.0633 second user time and 25.2812 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 18 18:11:38 UTC 2007

IDJOB= 367475
IDBENCH= 20358
IDSOLVER= 174
FILE ID= node47/367475-1176919897

PBS_JOBID= 4605652

Free space on /tmp= 66415 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/367475-1176919897/mxc /tmp/evaluation/367475-1176919897/instance-367475-1176919897.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-367475-1176919897 -o ROOT/results/node47/solver-367475-1176919897 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367475-1176919897/mxc /tmp/evaluation/367475-1176919897/instance-367475-1176919897.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 122402031

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1491096 kB
Buffers:         30240 kB
Cached:         466576 kB
SwapCached:       2916 kB
Active:          96600 kB
Inactive:       423052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491096 kB
SwapTotal:     4192956 kB
SwapFree:      4157960 kB
Dirty:           13512 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            30672 kB
Committed_AS:  2577816 kB
PageTables:       1776 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= 66415 MiB

End job on node47 on Wed Apr 18 20:58:23 UTC 2007