Trace number 1716049

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2009-03-10? (TO) 1200.16 1200.67

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716049-1240610567/watcher-1716049-1240610567 -o /tmp/evaluation-result-1716049-1240610567/solver-1716049-1240610567 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716049-1240610567.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.01 0.97 0.91 2/64 28928
/proc/meminfo: memFree=1355264/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=22132 CPUtime=0
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 812 0 0 0 0 0 0 0 18 0 1 0 89082944 22663168 798 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 5533 804 46 166 0 5364 0

[startup+0.080024 s]
/proc/loadavg: 1.01 0.97 0.91 2/64 28928
/proc/meminfo: memFree=1355264/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=51236 CPUtime=0.07
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 11861 0 0 0 2 5 0 0 18 0 1 0 89082944 52465664 11815 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 12809 11818 53 166 0 12640 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51236

[startup+0.101025 s]
/proc/loadavg: 1.01 0.97 0.91 2/64 28928
/proc/meminfo: memFree=1355264/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=59112 CPUtime=0.09
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 13551 0 0 0 3 6 0 0 18 0 1 0 89082944 60530688 13466 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 14778 13468 53 166 0 14609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59112

[startup+0.301043 s]
/proc/loadavg: 1.01 0.97 0.91 2/64 28928
/proc/meminfo: memFree=1355264/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=86736 CPUtime=0.29
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 19537 0 0 0 21 8 0 0 19 0 1 0 89082944 88817664 19360 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 21684 19361 54 166 0 21515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86736

[startup+0.701081 s]
/proc/loadavg: 1.01 0.97 0.91 2/64 28928
/proc/meminfo: memFree=1355264/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=109460 CPUtime=0.69
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 25023 0 0 0 59 10 0 0 23 0 1 0 89082944 112087040 24846 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 27365 24847 54 166 0 27196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109460

[startup+1.50116 s]
/proc/loadavg: 1.01 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1237944/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=123100 CPUtime=1.49
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 33205 0 0 0 135 14 0 0 25 0 1 0 89082944 126054400 27706 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 30775 27706 56 166 0 30606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123100

[startup+3.10132 s]
/proc/loadavg: 1.01 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1237240/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=147784 CPUtime=3.09
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 39959 0 0 0 292 17 0 0 25 0 1 0 89082944 151330816 34460 1992294400 134512640 135192793 4294956224 18446744073709551615 134573204 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 36946 34460 56 166 0 36777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147784

[startup+6.30164 s]
/proc/loadavg: 1.01 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1199864/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=163844 CPUtime=6.29
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 48753 0 0 0 608 21 0 0 25 0 1 0 89082944 167776256 38930 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 40961 38930 72 166 0 40792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 163844

[startup+12.7013 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1199480/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=164240 CPUtime=12.69
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 48857 0 0 0 1248 21 0 0 25 0 1 0 89082944 168181760 39034 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 41060 39034 73 166 0 40891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164240

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1198968/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=165036 CPUtime=25.48
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 49057 0 0 0 2527 21 0 0 25 0 1 0 89082944 168996864 39234 1992294400 134512640 135192793 4294956224 18446744073709551615 134552371 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 41259 39234 73 166 0 41090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 165036

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1195960/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=167940 CPUtime=51.07
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 49802 0 0 0 5085 22 0 0 25 0 1 0 89082944 171970560 39979 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 41985 39979 73 166 0 41816 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 167940

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1183800/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=180196 CPUtime=102.26
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 52848 0 0 0 10202 24 0 0 25 0 1 0 89082944 184520704 43025 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 45049 43025 73 166 0 44880 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 180196

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1170360/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=193820 CPUtime=162.23
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 56255 0 0 0 16196 27 0 0 25 0 1 0 89082944 198471680 46432 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 48455 46432 73 166 0 48286 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 193820

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1164536/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=199244 CPUtime=222.19
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 57638 0 0 0 22190 29 0 0 25 0 1 0 89082944 204025856 47815 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 49811 47815 73 166 0 49642 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 199244

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1140728/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=223512 CPUtime=282.17
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 63677 0 0 0 28181 36 0 0 25 0 1 0 89082944 228876288 53854 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 55878 53854 73 166 0 55709 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 223512

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1133816/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=230004 CPUtime=342.14
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 65305 0 0 0 34177 37 0 0 25 0 1 0 89082944 235524096 55482 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 57501 55482 73 166 0 57332 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 230004

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1122360/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=241936 CPUtime=402.12
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 68270 0 0 0 40172 40 0 0 25 0 1 0 89082944 247742464 58447 1992294400 134512640 135192793 4294956224 18446744073709551615 134552429 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 60484 58447 73 166 0 60315 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 241936

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1094456/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=269480 CPUtime=462.09
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 75154 0 0 0 46163 46 0 0 25 0 1 0 89082944 275947520 65331 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 67370 65331 73 166 0 67201 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 269480

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1072120/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=291824 CPUtime=522.07
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 80694 0 0 0 52156 51 0 0 25 0 1 0 89082944 298827776 70871 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 72956 70871 73 166 0 72787 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 291824

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1072120/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=291824 CPUtime=582.05
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 80694 0 0 0 58154 51 0 0 25 0 1 0 89082944 298827776 70871 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 72956 70871 73 166 0 72787 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 291824

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1072120/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=291824 CPUtime=642.02
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 80695 0 0 0 64151 51 0 0 25 0 1 0 89082944 298827776 70872 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 72956 70872 73 166 0 72787 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 291824

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1043576/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=320636 CPUtime=702
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 87883 0 0 0 70142 58 0 0 25 0 1 0 89082944 328331264 78060 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 80159 78060 73 166 0 79990 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 320636

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=1014968/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=349048 CPUtime=761.97
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 94993 0 0 0 76133 64 0 0 25 0 1 0 89082944 357425152 85170 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 87262 85170 73 166 0 87093 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 349048

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=987448/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=377076 CPUtime=821.94
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 101988 0 0 0 82123 71 0 0 25 0 1 0 89082944 386125824 92165 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 94269 92165 73 166 0 94100 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 377076

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=974904/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=389016 CPUtime=881.92
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 104968 0 0 0 88118 74 0 0 25 0 1 0 89082944 398352384 95145 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 97254 95145 73 166 0 97085 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 389016

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=974904/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=389016 CPUtime=941.89
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 104968 0 0 0 94115 74 0 0 25 0 1 0 89082944 398352384 95145 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 97254 95145 73 166 0 97085 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 389016

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=974904/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=389016 CPUtime=1001.87
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 104968 0 0 0 100113 74 0 0 25 0 1 0 89082944 398352384 95145 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 97254 95145 73 166 0 97085 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 389016

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=974904/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=389016 CPUtime=1061.84
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 104973 0 0 0 106110 74 0 0 25 0 1 0 89082944 398352384 95150 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 97254 95150 73 166 0 97085 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 389016

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=968248/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=395772 CPUtime=1121.83
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 106669 0 0 0 112107 76 0 0 25 0 1 0 89082944 405270528 96846 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 98943 96846 73 166 0 98774 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 395772

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=942840/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=421508 CPUtime=1181.8
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 113077 0 0 0 118099 81 0 0 25 0 1 0 89082944 431624192 103254 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 105377 103254 73 166 0 105208 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 421508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 28929
/proc/meminfo: memFree=933432/2055920 swapFree=4192956/4192956
[pid=28928] ppid=28926 vsize=430432 CPUtime=1200.09
/proc/28928/stat : 28928 (mxc-sat09) R 28926 28928 28761 0 -1 4194304 115321 0 0 0 119926 83 0 0 25 0 1 0 89082944 440762368 105498 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 107608 105498 73 166 0 107439 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 430432

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): 1200.67
CPU time (s): 1200.16
CPU user time (s): 1199.26
CPU system time (s): 0.901862
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 430432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.901862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115321
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= 2
involuntary context switches= 3359

runsolver used 1.04084 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-25 00:02:49
IDJOB=1716049
IDBENCH=20366
IDSOLVER=504
FILE ID=node70/1716049-1240610567
PBS_JOBID= 9186252
Free space on /tmp= 66316 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716049-1240610567/watcher-1716049-1240610567 -o /tmp/evaluation-result-1716049-1240610567/solver-1716049-1240610567 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716049-1240610567.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=2020583261

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1355680 kB
Buffers:         72416 kB
Cached:         532036 kB
SwapCached:          0 kB
Active:         419252 kB
Inactive:       199116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355680 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           21976 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            67856 kB
Committed_AS:   195092 kB
PageTables:       1372 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= 66316 MiB
End job on node70 at 2009-04-25 00:22:52