Trace number 331182

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
DEWSATZ 1A 2007-02-08? (TO) 1200.07 1200.52

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark573.881
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-331182-1173181723 -o ROOT/results/node2/solver-331182-1173181723 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331182-1173181723/dewSatz_1a /tmp/evaluation/331182-1173181723/instance-331182-1173181723.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): 2400 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: 0.91 0.95 0.98 3/77 31921
/proc/meminfo: memFree=1943744/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=674392 CPUtime=0
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 338127397 690577408 82 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 168598 82 41 100 0 168495 0

[startup+0.010428 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31921
/proc/meminfo: memFree=1943744/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=674524 CPUtime=0
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 338127397 690712576 118 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 168631 118 41 100 0 168528 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674524

[startup+0.101436 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31921
/proc/meminfo: memFree=1943744/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=675844 CPUtime=0.09
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 695 0 0 0 9 0 0 0 18 0 1 0 338127397 692064256 680 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 168961 680 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301457 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31921
/proc/meminfo: memFree=1943744/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=678748 CPUtime=0.29
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 1853 0 0 0 28 1 0 0 19 0 1 0 338127397 695037952 1838 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 169687 1838 41 100 0 169584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678748

[startup+0.701497 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31921
/proc/meminfo: memFree=1943744/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=684424 CPUtime=0.69
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 4134 0 0 0 67 2 0 0 22 0 1 0 338127397 700850176 4119 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 171106 4120 41 100 0 171003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 684424

[startup+1.50158 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31922
/proc/meminfo: memFree=1920632/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=714820 CPUtime=1.49
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 24740 0 0 0 141 8 0 0 25 0 1 0 338127397 731975680 14086 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518594 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 178705 14086 42 100 0 178602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 714820

[startup+3.10175 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31922
/proc/meminfo: memFree=1886264/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=714960 CPUtime=3.09
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 25053 0 0 0 301 8 0 0 25 0 1 0 338127397 732119040 14269 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 178740 14269 42 100 0 178637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 714960

[startup+6.30107 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31922
/proc/meminfo: memFree=1886008/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=715532 CPUtime=6.29
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 25255 0 0 0 621 8 0 0 25 0 1 0 338127397 732704768 14437 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 178883 14437 42 100 0 178780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 715532

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 31922
/proc/meminfo: memFree=1885240/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=716384 CPUtime=12.69
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 25488 0 0 0 1261 8 0 0 25 0 1 0 338127397 733577216 14660 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520913 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 179096 14660 42 100 0 178993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 716384

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 31922
/proc/meminfo: memFree=1883896/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=717660 CPUtime=25.48
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 25841 0 0 0 2540 8 0 0 25 0 1 0 338127397 734883840 15005 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517880 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 179415 15005 42 100 0 179312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 717660

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 31922
/proc/meminfo: memFree=1882104/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=719496 CPUtime=51.07
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 26291 0 0 0 5098 9 0 0 25 0 1 0 338127397 736763904 15451 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 179874 15451 42 100 0 179771 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 719496

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 31922
/proc/meminfo: memFree=1879288/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=722176 CPUtime=102.26
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 26978 0 0 0 10216 10 0 0 25 0 1 0 338127397 739508224 16138 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517609 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 180544 16138 42 100 0 180441 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 722176

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1876536/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=725012 CPUtime=162.24
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 27672 0 0 0 16213 11 0 0 25 0 1 0 338127397 742412288 16831 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 181253 16831 42 100 0 181150 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 725012

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1873720/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=727564 CPUtime=222.22
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 28335 0 0 0 22210 12 0 0 25 0 1 0 338127397 745025536 17493 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515755 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 181891 17493 42 100 0 181788 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 727564

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1872120/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=729120 CPUtime=282.2
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 28722 0 0 0 28207 13 0 0 25 0 1 0 338127397 746618880 17878 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 182280 17878 42 100 0 182177 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 729120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1870712/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=730396 CPUtime=342.18
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 29053 0 0 0 34205 13 0 0 25 0 1 0 338127397 747925504 18209 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 182599 18209 42 100 0 182496 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 730396

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1869176/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=731952 CPUtime=402.17
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 29423 0 0 0 40203 14 0 0 25 0 1 0 338127397 749518848 18578 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 182988 18578 42 100 0 182885 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 731952

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1868152/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=732940 CPUtime=462.16
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 29663 0 0 0 46201 15 0 0 25 0 1 0 338127397 750530560 18818 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 183235 18818 42 100 0 183132 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 732940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1867384/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=733504 CPUtime=522.13
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 29832 0 0 0 52198 15 0 0 25 0 1 0 338127397 751108096 18987 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 183376 18987 42 100 0 183273 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 733504

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1866296/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=734632 CPUtime=582.12
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 30086 0 0 0 58196 16 0 0 25 0 1 0 338127397 752263168 19241 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518108 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 183658 19241 42 100 0 183555 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 734632

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1865592/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=735196 CPUtime=642.1
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 30226 0 0 0 64194 16 0 0 25 0 1 0 338127397 752840704 19381 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517635 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 183799 19381 42 100 0 183696 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 735196

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31922
/proc/meminfo: memFree=1865016/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=735760 CPUtime=702.09
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 30369 0 0 0 70192 17 0 0 25 0 1 0 338127397 753418240 19524 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517507 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 183940 19524 42 100 0 183837 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 735760

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 32030
/proc/meminfo: memFree=1862208/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=736608 CPUtime=762.01
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 30592 0 0 0 76183 18 0 0 25 0 1 0 338127397 754286592 19747 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 184152 19747 42 100 0 184049 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 736608

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1842480/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=821.94
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 35965 0 0 0 82173 21 0 0 25 0 1 0 338127397 767062016 24874 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 24874 45 100 0 187168 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 749084

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1842360/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=881.93
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36040 0 0 0 88171 22 0 0 25 0 1 0 338127397 767062016 24945 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 24945 45 100 0 187168 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 749084

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1841656/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=941.91
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36214 0 0 0 94168 23 0 0 25 0 1 0 338127397 767062016 25099 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25099 45 100 0 187168 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 749084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1841464/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1001.89
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36267 0 0 0 100166 23 0 0 25 0 1 0 338127397 767062016 25150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25150 45 100 0 187168 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 749084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1839736/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1061.87
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36672 0 0 0 106163 24 0 0 25 0 1 0 338127397 767062016 25555 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25555 45 100 0 187168 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 749084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1839672/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1121.86
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36672 0 0 0 112161 25 0 0 25 0 1 0 338127397 767062016 25555 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25555 45 100 0 187168 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 749084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1839672/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1181.84
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36672 0 0 0 118159 25 0 0 25 0 1 0 338127397 767062016 25555 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25555 45 100 0 187168 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 749084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1839608/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1200.04
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36672 0 0 0 119979 25 0 0 25 0 1 0 338127397 767062016 25555 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25555 45 100 0 187168 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 749084

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32120
/proc/meminfo: memFree=1839608/2055920 swapFree=4153164/4192956
[pid=31921] ppid=31919 vsize=749084 CPUtime=1200.04
/proc/31921/stat : 31921 (dewSatz_1a) R 31919 31921 31184 0 -1 4194304 36672 0 0 0 119979 25 0 0 25 0 1 0 338127397 767062016 25555 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31921/statm: 187271 25555 45 100 0 187168 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 749084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.273958
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 749084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36672
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= 2762

runsolver used 1.35079 second user time and 3.00054 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Tue Mar  6 11:48:44 UTC 2007

IDJOB= 331182
IDBENCH= 20581
IDSOLVER= 118
FILE ID= node2/331182-1173181723

PBS_JOBID= 4015030

Free space on /tmp= 66492 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= /tmp/evaluation/331182-1173181723/dewSatz_1a /tmp/evaluation/331182-1173181723/instance-331182-1173181723.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-331182-1173181723 -o ROOT/results/node2/solver-331182-1173181723 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331182-1173181723/dewSatz_1a /tmp/evaluation/331182-1173181723/instance-331182-1173181723.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  ba6236c6cc840bb0208f73665843c375

RANDOM SEED= 418632656

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1944792 kB
Buffers:          1116 kB
Cached:          38180 kB
SwapCached:       1912 kB
Active:          55748 kB
Inactive:         5800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944792 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           19692 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            35132 kB
Committed_AS:  1586532 kB
PageTables:       1812 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= 66492 MiB

End job on node2 on Tue Mar  6 12:08:47 UTC 2007