Trace number 367605

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 10004.2

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark702.079
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

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/node10/watcher-367605-1176960970 -o ROOT/results/node10/solver-367605-1176960970 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367605-1176960970/mxc /tmp/evaluation/367605-1176960970/instance-367605-1176960970.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: 0.86 0.97 0.99 3/77 27129
/proc/meminfo: memFree=1279048/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=18456 CPUtime=0
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 172134655 18898944 713 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 4614 719 42 122 0 4488 0

[startup+0.068538 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27129
/proc/meminfo: memFree=1279048/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=35452 CPUtime=0.06
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 8332 0 0 0 2 4 0 0 18 0 1 0 172134655 36302848 8316 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134524208 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 8863 8318 46 122 0 8737 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35452

[startup+0.101543 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27129
/proc/meminfo: memFree=1279048/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=39172 CPUtime=0.09
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 8792 0 0 0 5 4 0 0 18 0 1 0 172134655 40112128 8776 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 9793 8776 46 122 0 9667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39172

[startup+0.301587 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27129
/proc/meminfo: memFree=1279048/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=49308 CPUtime=0.29
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 11206 0 0 0 25 4 0 0 19 0 1 0 172134655 50491392 11190 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 12327 11191 46 122 0 12201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49308

[startup+0.701673 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27129
/proc/meminfo: memFree=1279048/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=37064 CPUtime=0.69
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 12607 0 0 0 64 5 0 0 23 0 1 0 172134655 37953536 8210 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 9266 8210 57 122 0 9140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37064

[startup+1.50184 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1246272/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=37196 CPUtime=1.49
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 12664 0 0 0 143 6 0 0 25 0 1 0 172134655 38088704 8267 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 9299 8267 59 122 0 9173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37196

[startup+3.10219 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1245824/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=37592 CPUtime=3.09
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 12757 0 0 0 303 6 0 0 25 0 1 0 172134655 38494208 8360 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 9398 8360 59 122 0 9272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37592

[startup+6.30188 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1245192/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=38384 CPUtime=6.28
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 12935 0 0 0 622 6 0 0 25 0 1 0 172134655 39305216 8538 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 9596 8538 59 122 0 9470 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38384

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1243528/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=40100 CPUtime=12.69
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 13360 0 0 0 1262 7 0 0 25 0 1 0 172134655 41062400 8963 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 10025 8963 59 122 0 9899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40100

[startup+25.502 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1240456/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=43132 CPUtime=25.48
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 14100 0 0 0 2541 7 0 0 25 0 1 0 172134655 44167168 9703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 10783 9703 59 122 0 10657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43132

[startup+51.1015 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1234632/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=49328 CPUtime=51.07
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 15617 0 0 0 5098 9 0 0 25 0 1 0 172134655 50511872 11220 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 12332 11220 59 122 0 12206 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49328

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1220680/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=62924 CPUtime=102.25
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 19060 0 0 0 10212 13 0 0 25 0 1 0 172134655 64434176 14663 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 15731 14663 59 122 0 15605 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62924

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1208008/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=75844 CPUtime=162.23
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 22228 0 0 0 16205 18 0 0 25 0 1 0 172134655 77664256 17831 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 18961 17831 59 122 0 18835 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 75844

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1194504/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=89072 CPUtime=222.2
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 25567 0 0 0 22198 22 0 0 25 0 1 0 172134655 91209728 21170 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 22268 21170 59 122 0 22142 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 89072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1181128/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=102544 CPUtime=282.19
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 28955 0 0 0 28192 27 0 0 25 0 1 0 172134655 105005056 24558 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 25636 24558 59 122 0 25510 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 102544

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1169352/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=114924 CPUtime=342.16
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 31845 0 0 0 34186 30 0 0 25 0 1 0 172134655 117682176 27448 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 28731 27448 59 122 0 28605 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 114924

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1158984/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=125248 CPUtime=402.14
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 34448 0 0 0 40180 34 0 0 25 0 1 0 172134655 128253952 30051 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 31312 30051 59 122 0 31186 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 125248

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1147720/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=136216 CPUtime=462.12
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 37234 0 0 0 46174 38 0 0 25 0 1 0 172134655 139485184 32837 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 34054 32837 59 122 0 33928 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 136216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1137608/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=146416 CPUtime=522.09
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 39796 0 0 0 52169 40 0 0 25 0 1 0 172134655 149929984 35399 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 36604 35399 59 122 0 36478 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 146416

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1133576/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=149992 CPUtime=582.07
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 41082 0 0 0 58165 42 0 0 25 0 1 0 172134655 153591808 36316 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 37498 36316 67 122 0 37372 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 149992

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27130
/proc/meminfo: memFree=1133640/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=149992 CPUtime=642.05
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 41084 0 0 0 64163 42 0 0 25 0 1 0 172134655 153591808 36318 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 37498 36318 67 122 0 37372 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 149992


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=797832/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=487788 CPUtime=9098.58
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 126178 0 0 0 909657 201 0 0 25 0 1 0 172134655 499494912 120077 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 121947 120077 67 122 0 121821 0
Current children cumulated CPU time (s) 9098.58
Current children cumulated vsize (KiB) 487788

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=793672/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=491880 CPUtime=9158.56
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 127190 0 0 0 915653 203 0 0 25 0 1 0 172134655 503685120 121089 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 122970 121089 67 122 0 122844 0
Current children cumulated CPU time (s) 9158.56
Current children cumulated vsize (KiB) 491880

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=789192/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=496236 CPUtime=9218.55
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 128297 0 0 0 921650 205 0 0 25 0 1 0 172134655 508145664 122196 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 124059 122196 67 122 0 123933 0
Current children cumulated CPU time (s) 9218.55
Current children cumulated vsize (KiB) 496236

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=785352/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=500196 CPUtime=9278.52
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 129260 0 0 0 927646 206 0 0 25 0 1 0 172134655 512200704 123159 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 125049 123159 67 122 0 124923 0
Current children cumulated CPU time (s) 9278.52
Current children cumulated vsize (KiB) 500196

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=781704/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=503900 CPUtime=9338.5
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 130198 0 0 0 933642 208 0 0 25 0 1 0 172134655 515993600 124097 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 125975 124097 67 122 0 125849 0
Current children cumulated CPU time (s) 9338.5
Current children cumulated vsize (KiB) 503900

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=778056/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=507596 CPUtime=9398.48
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 131113 0 0 0 939638 210 0 0 25 0 1 0 172134655 519778304 125012 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 126899 125012 67 122 0 126773 0
Current children cumulated CPU time (s) 9398.48
Current children cumulated vsize (KiB) 507596

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=774024/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=511688 CPUtime=9458.45
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 132136 0 0 0 945634 211 0 0 25 0 1 0 172134655 523968512 126035 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 127922 126035 67 122 0 127796 0
Current children cumulated CPU time (s) 9458.45
Current children cumulated vsize (KiB) 511688

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772104/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9518.43
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133110 0 0 0 951631 212 0 0 25 0 1 0 172134655 525725696 126472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126472 67 122 0 128225 0
Current children cumulated CPU time (s) 9518.43
Current children cumulated vsize (KiB) 513404

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772168/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9578.41
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133111 0 0 0 957628 213 0 0 25 0 1 0 172134655 525725696 126473 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126473 67 122 0 128225 0
Current children cumulated CPU time (s) 9578.41
Current children cumulated vsize (KiB) 513404

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772168/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9638.38
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133111 0 0 0 963625 213 0 0 25 0 1 0 172134655 525725696 126473 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126473 67 122 0 128225 0
Current children cumulated CPU time (s) 9638.38
Current children cumulated vsize (KiB) 513404

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9698.37
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133111 0 0 0 969623 214 0 0 25 0 1 0 172134655 525725696 126473 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126473 67 122 0 128225 0
Current children cumulated CPU time (s) 9698.37
Current children cumulated vsize (KiB) 513404

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772296/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9758.34
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 975620 214 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 9758.34
Current children cumulated vsize (KiB) 513404

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9818.32
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 981617 215 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 9818.32
Current children cumulated vsize (KiB) 513404

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9878.3
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 987615 215 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 9878.3
Current children cumulated vsize (KiB) 513404

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772296/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9938.28
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 993612 216 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 9938.28
Current children cumulated vsize (KiB) 513404

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=9998.26
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 999610 216 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 9998.26
Current children cumulated vsize (KiB) 513404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=10000.1
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 999790 216 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 513404

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

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

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27728
/proc/meminfo: memFree=772232/2055920 swapFree=4152288/4192956
[pid=27129] ppid=27127 vsize=513404 CPUtime=10000.1
/proc/27129/stat : 27129 (mxc) R 27127 27129 27073 0 -1 4194304 133112 0 0 0 999790 216 0 0 25 0 1 0 172134655 525725696 126474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/27129/statm: 128351 126474 67 122 0 128225 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 513404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9997.9
CPU system time (s): 2.24866
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 515552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.9
system time used= 2.24866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133112
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= 110232

runsolver used 11.3963 second user time and 23.3435 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Thu Apr 19 05:36:11 UTC 2007

IDJOB= 367605
IDBENCH= 20572
IDSOLVER= 174
FILE ID= node10/367605-1176960970

PBS_JOBID= 4630284

Free space on /tmp= 66253 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.k85.cnf
COMMAND LINE= /tmp/evaluation/367605-1176960970/mxc /tmp/evaluation/367605-1176960970/instance-367605-1176960970.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-367605-1176960970 -o ROOT/results/node10/solver-367605-1176960970 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367605-1176960970/mxc /tmp/evaluation/367605-1176960970/instance-367605-1176960970.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 661824687

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1279456 kB
Buffers:         40372 kB
Cached:         648688 kB
SwapCached:       8960 kB
Active:         108520 kB
Inactive:       603516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279456 kB
SwapTotal:     4192956 kB
SwapFree:      4152288 kB
Dirty:           18280 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            49988 kB
Committed_AS:  3552708 kB
PageTables:       1708 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= 66253 MiB

End job on node10 on Thu Apr 19 08:22:58 UTC 2007