Trace number 367563

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 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
Bench CategoryINDUST (industrial 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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

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/node65/watcher-367563-1176944559 -o ROOT/results/node65/solver-367563-1176944559 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367563-1176944559/mxc /tmp/evaluation/367563-1176944559/instance-367563-1176944559.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: 0.79 0.94 0.98 3/64 4891
/proc/meminfo: memFree=1802464/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=5084 CPUtime=0
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 715 0 0 0 0 0 0 0 18 0 1 0 170445513 5206016 700 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 1271 706 42 122 0 1145 0

[startup+0.04866 s]
/proc/loadavg: 0.79 0.94 0.98 3/64 4891
/proc/meminfo: memFree=1802464/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=11828 CPUtime=0.04
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 2576 0 0 0 3 1 0 0 18 0 1 0 170445513 12111872 2560 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 2957 2560 46 122 0 2831 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11828

[startup+0.101664 s]
/proc/loadavg: 0.79 0.94 0.98 3/64 4891
/proc/meminfo: memFree=1802464/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=14852 CPUtime=0.09
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 3290 0 0 0 8 1 0 0 18 0 1 0 170445513 15208448 3274 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 3713 3274 46 122 0 3587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14852

[startup+0.30168 s]
/proc/loadavg: 0.79 0.94 0.98 3/64 4891
/proc/meminfo: memFree=1802464/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=11360 CPUtime=0.29
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 3481 0 0 0 28 1 0 0 19 0 1 0 170445513 11632640 2427 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 2840 2427 59 122 0 2714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11360

[startup+0.701713 s]
/proc/loadavg: 0.79 0.94 0.98 3/64 4891
/proc/meminfo: memFree=1802464/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=11624 CPUtime=0.69
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 3539 0 0 0 68 1 0 0 23 0 1 0 170445513 11902976 2485 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 2906 2485 59 122 0 2780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11624

[startup+1.50178 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1792536/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=12152 CPUtime=1.49
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 3653 0 0 0 148 1 0 0 25 0 1 0 170445513 12443648 2599 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531578 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 3038 2599 59 122 0 2912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12152

[startup+3.10191 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1791896/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=12812 CPUtime=3.09
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 3840 0 0 0 308 1 0 0 25 0 1 0 170445513 13119488 2786 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 3203 2786 59 122 0 3077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12812

[startup+6.30118 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1789976/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=14588 CPUtime=6.29
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 4267 0 0 0 627 2 0 0 25 0 1 0 170445513 14938112 3213 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 3647 3213 59 122 0 3521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14588

[startup+12.7017 s]
/proc/loadavg: 0.82 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1787096/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=17228 CPUtime=12.68
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 4916 0 0 0 1266 2 0 0 25 0 1 0 170445513 17641472 3862 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134518088 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 4307 3862 59 122 0 4181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17228

[startup+25.5018 s]
/proc/loadavg: 0.86 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1783704/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=20528 CPUtime=25.48
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 5752 0 0 0 2545 3 0 0 25 0 1 0 170445513 21020672 4698 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 5132 4698 59 122 0 5006 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20528

[startup+51.1019 s]
/proc/loadavg: 0.91 0.94 0.98 2/65 4892
/proc/meminfo: memFree=1776920/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=27388 CPUtime=51.07
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 7469 0 0 0 5102 5 0 0 25 0 1 0 170445513 28045312 6415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 6847 6415 59 122 0 6721 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27388

[startup+102.305 s]
/proc/loadavg: 0.96 0.95 0.98 2/65 4892
/proc/meminfo: memFree=1751704/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=52592 CPUtime=102.26
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 13730 0 0 0 10214 12 0 0 25 0 1 0 170445513 53854208 12676 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 13148 12676 59 122 0 13022 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52592

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 4892
/proc/meminfo: memFree=1742296/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=61576 CPUtime=162.24
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 16140 0 0 0 16209 15 0 0 25 0 1 0 170445513 63053824 14974 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 15394 14974 67 122 0 15268 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61576

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 4892
/proc/meminfo: memFree=1736088/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=68044 CPUtime=222.23
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 17755 0 0 0 22206 17 0 0 25 0 1 0 170445513 69677056 16589 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 17011 16589 67 122 0 16885 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68044

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1715928/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=88380 CPUtime=282.21
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 22825 0 0 0 28199 22 0 0 25 0 1 0 170445513 90501120 21659 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 22095 21659 67 122 0 21969 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 88380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1698072/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=106092 CPUtime=342.2
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 27235 0 0 0 34192 28 0 0 25 0 1 0 170445513 108638208 26069 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 26523 26069 67 122 0 26397 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 106092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1681624/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=122596 CPUtime=402.18
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 31372 0 0 0 40187 31 0 0 25 0 1 0 170445513 125538304 30206 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 30649 30206 67 122 0 30523 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 122596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1677848/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=125900 CPUtime=462.17
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 32340 0 0 0 46185 32 0 0 25 0 1 0 170445513 128921600 31054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 31475 31054 67 122 0 31349 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 125900

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1677848/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=125900 CPUtime=522.16
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 32341 0 0 0 52184 32 0 0 25 0 1 0 170445513 128921600 31055 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 31475 31055 67 122 0 31349 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125900

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1665944/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=138176 CPUtime=582.14
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 35393 0 0 0 58179 35 0 0 25 0 1 0 170445513 141492224 34107 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 34544 34107 67 122 0 34418 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 138176

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4892
/proc/meminfo: memFree=1653656/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=150372 CPUtime=642.13
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 38408 0 0 0 64175 38 0 0 25 0 1 0 170445513 153980928 37122 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 37593 37122 67 122 0 37467 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 150372


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9039.81
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73903 0 0 0 903895 86 0 0 25 0 1 0 170445513 296837120 71895 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71895 67 122 0 72344 0
Current children cumulated CPU time (s) 9039.81
Current children cumulated vsize (KiB) 289880

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9099.8
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73907 0 0 0 909893 87 0 0 25 0 1 0 170445513 296837120 71899 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71899 67 122 0 72344 0
Current children cumulated CPU time (s) 9099.8
Current children cumulated vsize (KiB) 289880

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9159.79
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73912 0 0 0 915892 87 0 0 25 0 1 0 170445513 296837120 71904 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71904 67 122 0 72344 0
Current children cumulated CPU time (s) 9159.79
Current children cumulated vsize (KiB) 289880

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9219.78
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73913 0 0 0 921891 87 0 0 25 0 1 0 170445513 296837120 71905 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71905 67 122 0 72344 0
Current children cumulated CPU time (s) 9219.78
Current children cumulated vsize (KiB) 289880

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9279.76
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73913 0 0 0 927889 87 0 0 25 0 1 0 170445513 296837120 71905 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71905 67 122 0 72344 0
Current children cumulated CPU time (s) 9279.76
Current children cumulated vsize (KiB) 289880

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1483992/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=289880 CPUtime=9339.75
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 73914 0 0 0 933888 87 0 0 25 0 1 0 170445513 296837120 71906 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 72470 71906 67 122 0 72344 0
Current children cumulated CPU time (s) 9339.75
Current children cumulated vsize (KiB) 289880

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5768
/proc/meminfo: memFree=1473880/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=300176 CPUtime=9399.73
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 76484 0 0 0 939881 92 0 0 25 0 1 0 170445513 307380224 74476 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 75044 74476 67 122 0 74918 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 300176

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1457880/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=316036 CPUtime=9459.72
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 80434 0 0 0 945875 97 0 0 25 0 1 0 170445513 323620864 78426 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 79009 78426 67 122 0 78883 0
Current children cumulated CPU time (s) 9459.72
Current children cumulated vsize (KiB) 316036

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1441752/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=332272 CPUtime=9519.7
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 84493 0 0 0 951869 101 0 0 25 0 1 0 170445513 340246528 82485 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 83068 82485 67 122 0 82942 0
Current children cumulated CPU time (s) 9519.7
Current children cumulated vsize (KiB) 332272

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1425752/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=348144 CPUtime=9579.69
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 88446 0 0 0 957863 106 0 0 25 0 1 0 170445513 356499456 86438 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 87036 86438 67 122 0 86910 0
Current children cumulated CPU time (s) 9579.69
Current children cumulated vsize (KiB) 348144

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9639.68
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90223 0 0 0 963860 108 0 0 25 0 1 0 170445513 362991616 88002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530202 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88002 67 122 0 88495 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 354484

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9699.66
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90223 0 0 0 969858 108 0 0 25 0 1 0 170445513 362991616 88002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88002 67 122 0 88495 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 354484

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9759.64
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90224 0 0 0 975856 108 0 0 25 0 1 0 170445513 362991616 88003 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88003 67 122 0 88495 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 354484

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9819.63
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90225 0 0 0 981855 108 0 0 25 0 1 0 170445513 362991616 88004 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88004 67 122 0 88495 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 354484

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9879.62
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90226 0 0 0 987854 108 0 0 25 0 1 0 170445513 362991616 88005 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88005 67 122 0 88495 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 354484

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9939.6
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90226 0 0 0 993852 108 0 0 25 0 1 0 170445513 362991616 88005 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88005 67 122 0 88495 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 354484

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=9999.59
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90228 0 0 0 999851 108 0 0 25 0 1 0 170445513 362991616 88007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88007 67 122 0 88495 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 354484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5770
/proc/meminfo: memFree=1419288/2055920 swapFree=4184012/4192956
[pid=4891] ppid=4889 vsize=354484 CPUtime=10000.1
/proc/4891/stat : 4891 (mxc) R 4889 4891 4835 0 -1 4194304 90228 0 0 0 999901 108 0 0 25 0 1 0 170445513 362991616 88007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4891/statm: 88621 88007 67 122 0 88495 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 354484

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): 10002.9
CPU time (s): 10000.2
CPU user time (s): 9999.01
CPU system time (s): 1.14482
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 355336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.01
system time used= 1.14482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90228
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= 16256

runsolver used 7.33588 second user time and 20.1219 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Thu Apr 19 01:02:39 UTC 2007

IDJOB= 367563
IDBENCH= 20527
IDSOLVER= 174
FILE ID= node65/367563-1176944559

PBS_JOBID= 4605773

Free space on /tmp= 66397 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/367563-1176944559/mxc /tmp/evaluation/367563-1176944559/instance-367563-1176944559.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-367563-1176944559 -o ROOT/results/node65/solver-367563-1176944559 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367563-1176944559/mxc /tmp/evaluation/367563-1176944559/instance-367563-1176944559.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 576374018

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1802944 kB
Buffers:         17288 kB
Cached:         186780 kB
SwapCached:       2448 kB
Active:          54580 kB
Inactive:       158408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802944 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:            4884 kB
Writeback:           0 kB
Mapped:          15192 kB
Slab:            26004 kB
Committed_AS:  2256288 kB
PageTables:       1456 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= 66397 MiB

End job on node65 on Thu Apr 19 03:49:24 UTC 2007