Trace number 310117

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
TTS 4.0? (TO) 1200.06 1200.48

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S622482268-08-UNKNOWN.cnf
MD5SUM08c9dc3eb03c6eeaa15210bb25b83d4d
Bench CategoryRANDOM (random 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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-310117-1172553938 -o ROOT/results/node43/solver-310117-1172553938 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310117-1172553938/tts-4-0 /tmp/evaluation/310117-1172553938/instance-310117-1172553938.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 2798
/proc/meminfo: memFree=1821640/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=936 CPUtime=0
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 275349923 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 234 105 57 113 0 118 0

[startup+0.106418 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2798
/proc/meminfo: memFree=1821640/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=5504 CPUtime=0.09
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 1304 0 0 0 9 0 0 0 18 0 1 0 275349923 5636096 1287 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 1376 1287 66 113 0 1260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5504

[startup+0.514484 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2798
/proc/meminfo: memFree=1821640/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=7060 CPUtime=0.5
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 1682 0 0 0 50 0 0 0 21 0 1 0 275349923 7229440 1665 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543321 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 1765 1665 66 113 0 1649 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7060

[startup+1.33462 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1814784/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=7716 CPUtime=1.32
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 1850 0 0 0 132 0 0 0 25 0 1 0 275349923 7901184 1833 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 1929 1833 66 113 0 1813 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7716

[startup+2.97089 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1813824/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=8380 CPUtime=2.95
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 2028 0 0 0 295 0 0 0 25 0 1 0 275349923 8581120 2011 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591656 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2095 2011 66 113 0 1979 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8380

[startup+6.24844 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1813312/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=8912 CPUtime=6.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 2140 0 0 0 623 1 0 0 25 0 1 0 275349923 9125888 2123 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2228 2123 66 113 0 2112 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8912

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1812744/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=9372 CPUtime=12.69
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 2258 0 0 0 1268 1 0 0 25 0 1 0 275349923 9596928 2241 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2343 2241 66 113 0 2227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9372

[startup+25.5046 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1811912/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=10184 CPUtime=25.48
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 2502 0 0 0 2547 1 0 0 25 0 1 0 275349923 10428416 2485 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2546 2485 66 113 0 2430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10184

[startup+51.1099 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1809160/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=13048 CPUtime=51.09
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 3164 0 0 0 5107 2 0 0 25 0 1 0 275349923 13361152 3147 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 3262 3147 66 113 0 3146 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13048

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1805768/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=16208 CPUtime=102.27
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 4002 0 0 0 10225 2 0 0 25 0 1 0 275349923 16596992 3985 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 4052 3985 66 113 0 3936 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16208

[startup+162.336 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1800968/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=21056 CPUtime=162.27
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 5168 0 0 0 16225 2 0 0 25 0 1 0 275349923 21561344 5151 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 5264 5151 66 113 0 5148 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 21056

[startup+222.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1797000/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=25060 CPUtime=222.27
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 6169 0 0 0 22224 3 0 0 25 0 1 0 275349923 25661440 6152 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591804 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 6265 6152 66 113 0 6149 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 25060

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1792776/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=29048 CPUtime=282.27
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 7197 0 0 0 28223 4 0 0 25 0 1 0 275349923 29745152 7180 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 7262 7180 66 113 0 7146 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 29048

[startup+342.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1789512/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=32332 CPUtime=342.26
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 8029 0 0 0 34221 5 0 0 25 0 1 0 275349923 33107968 8012 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 8083 8012 66 113 0 7967 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 32332

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1785864/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=35900 CPUtime=402.26
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 8916 0 0 0 40221 5 0 0 25 0 1 0 275349923 36761600 8899 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 8975 8899 66 113 0 8859 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 35900

[startup+462.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1782792/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=38852 CPUtime=462.25
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 9668 0 0 0 46219 6 0 0 25 0 1 0 275349923 39784448 9651 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 9713 9651 66 113 0 9597 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 38852

[startup+522.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1779656/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=42136 CPUtime=522.25
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 10443 0 0 0 52218 7 0 0 25 0 1 0 275349923 43147264 10426 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 10534 10426 66 113 0 10418 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 42136

[startup+582.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1776456/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=45416 CPUtime=582.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 11256 0 0 0 58217 7 0 0 25 0 1 0 275349923 46505984 11239 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 11354 11239 66 113 0 11238 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 45416

[startup+642.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1772808/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=48944 CPUtime=642.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 12160 0 0 0 64216 8 0 0 25 0 1 0 275349923 50118656 12143 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 12236 12143 66 113 0 12120 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 48944

[startup+702.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1770376/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=51300 CPUtime=702.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 12762 0 0 0 70215 9 0 0 25 0 1 0 275349923 52531200 12745 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 12825 12745 66 113 0 12709 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 51300

[startup+762.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1767368/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=54344 CPUtime=762.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 13531 0 0 0 76214 10 0 0 25 0 1 0 275349923 55648256 13514 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 13586 13514 66 113 0 13470 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 54344

[startup+822.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1763464/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=58348 CPUtime=822.24
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 14488 0 0 0 82213 11 0 0 25 0 1 0 275349923 59748352 14471 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 14587 14471 66 113 0 14471 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 58348

[startup+882.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2799
/proc/meminfo: memFree=1760328/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=61396 CPUtime=882.23
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 15273 0 0 0 88212 11 0 0 25 0 1 0 275349923 62869504 15256 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 15349 15256 66 113 0 15233 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 61396

[startup+942.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1756552/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=65152 CPUtime=942.23
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 16215 0 0 0 94211 12 0 0 25 0 1 0 275349923 66715648 16198 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 16288 16198 66 113 0 16172 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 65152

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1752968/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=68908 CPUtime=1002.23
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 17161 0 0 0 100210 13 0 0 25 0 1 0 275349923 70561792 17144 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 17227 17144 66 113 0 17111 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 68908

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1749640/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=72188 CPUtime=1062.22
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 17961 0 0 0 106208 14 0 0 25 0 1 0 275349923 73920512 17944 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 18047 17944 66 113 0 17931 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 72188

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1746120/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=75708 CPUtime=1122.22
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 18828 0 0 0 112207 15 0 0 25 0 1 0 275349923 77524992 18811 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 18927 18811 66 113 0 18811 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 75708

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1742664/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=78988 CPUtime=1182.22
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 19698 0 0 0 118206 16 0 0 25 0 1 0 275349923 80883712 19681 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 19747 19681 66 113 0 19631 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 78988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2801
/proc/meminfo: memFree=1741320/2055920 swapFree=4177336/4192956
[pid=2798] ppid=2796 vsize=80396 CPUtime=1200.03
/proc/2798/stat : 2798 (tts-4-0) R 2796 2798 979 0 -1 4194304 20013 0 0 0 119987 16 0 0 25 0 1 0 275349923 82325504 19996 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 20099 19996 66 113 0 19983 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 80396

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): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.181972
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 80396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20013
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= 1417

runsolver used 0.769882 second user time and 2.44263 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Tue Feb 27 05:25:39 UTC 2007

IDJOB= 310117
IDBENCH= 20279
IDSOLVER= 98
FILE ID= node43/310117-1172553938

PBS_JOBID= 3971831

Free space on /tmp= 66559 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S622482268-08-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310117-1172553938/tts-4-0 /tmp/evaluation/310117-1172553938/instance-310117-1172553938.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-310117-1172553938 -o ROOT/results/node43/solver-310117-1172553938 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310117-1172553938/tts-4-0 /tmp/evaluation/310117-1172553938/instance-310117-1172553938.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  08c9dc3eb03c6eeaa15210bb25b83d4d

RANDOM SEED= 78612032

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1822048 kB
Buffers:         30808 kB
Cached:         147452 kB
SwapCached:       9964 kB
Active:          74832 kB
Inactive:       120056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822048 kB
SwapTotal:     4192956 kB
SwapFree:      4177336 kB
Dirty:             592 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            25028 kB
Committed_AS:   662244 kB
PageTables:       1392 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= 66559 MiB

End job on node43 on Tue Feb 27 05:45:42 UTC 2007