Trace number 314034

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 2007-02-08? (TO) 1200.07 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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/node20/watcher-314034-1176895222 -o ROOT/results/node20/solver-314034-1176895222 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314034-1176895222/dewSatz /tmp/evaluation/314034-1176895222/instance-314034-1176895222.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: 0.99 0.97 0.99 3/77 19526
/proc/meminfo: memFree=1861104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=690016 CPUtime=0
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 137439572 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 172504 72 39 100 0 172401 0

[startup+0.0723671 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19526
/proc/meminfo: memFree=1861104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=691204 CPUtime=0.06
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 588 0 0 0 6 0 0 0 18 0 1 0 137439572 707792896 572 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 172801 572 39 100 0 172698 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691204

[startup+0.102373 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19526
/proc/meminfo: memFree=1861104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=691600 CPUtime=0.09
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 791 0 0 0 9 0 0 0 18 0 1 0 137439572 708198400 776 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 172900 776 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.302413 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19526
/proc/meminfo: memFree=1861104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=694636 CPUtime=0.29
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 2121 0 0 0 28 1 0 0 19 0 1 0 137439572 711307264 2105 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 173659 2105 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701494 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19526
/proc/meminfo: memFree=1861104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=700840 CPUtime=0.69
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 4686 0 0 0 67 2 0 0 23 0 1 0 137439572 717660160 4670 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 175210 4670 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50165 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1834664/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=733356 CPUtime=1.49
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 25007 0 0 0 142 7 0 0 25 0 1 0 137439572 750956544 14817 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 183339 14817 40 100 0 183236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 733356

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1794600/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=743656 CPUtime=3.09
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 27622 0 0 0 300 9 0 0 25 0 1 0 137439572 761503744 17432 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134515879 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 185914 17432 40 100 0 185811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 743656

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1769704/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=6.29
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 33670 0 0 0 618 11 0 0 25 0 1 0 137439572 775106560 22875 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 22875 43 100 0 189132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 756940

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1768424/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=12.69
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 33982 0 0 0 1258 11 0 0 25 0 1 0 137439572 775106560 23144 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532613 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 23144 43 100 0 189132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 756940

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1764456/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=25.48
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 34999 0 0 0 2536 12 0 0 25 0 1 0 137439572 775106560 24127 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 24127 43 100 0 189132 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 756940

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1761128/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=51.07
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35833 0 0 0 5095 12 0 0 25 0 1 0 137439572 775106560 24961 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 24961 43 100 0 189132 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 756940

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1761000/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=102.26
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35872 0 0 0 10213 13 0 0 25 0 1 0 137439572 775106560 25000 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25000 43 100 0 189132 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 756940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760616/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=162.23
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35956 0 0 0 16210 13 0 0 25 0 1 0 137439572 775106560 25084 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25084 43 100 0 189132 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 756940

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760488/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=222.21
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 22207 14 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 756940

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760488/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=282.18
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 28204 14 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 756940

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760424/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=342.16
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 34201 15 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 756940

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760360/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=402.14
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 40199 15 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 756940

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760360/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=462.12
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 46196 16 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 756940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760232/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=522.09
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 52193 16 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 756940

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760232/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=582.07
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 58190 17 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 756940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1760104/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=642.05
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 64188 17 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 756940

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759976/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=702.03
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 70185 18 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 756940

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759848/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=762.01
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 76183 18 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 756940

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759848/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=821.98
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 82179 19 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532634 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 756940

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759848/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=881.96
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 88177 19 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 756940

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759720/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=941.94
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 94174 20 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 756940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759656/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1001.91
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 100171 20 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 756940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19527
/proc/meminfo: memFree=1759592/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1061.89
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 106169 20 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134535176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 756940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19529
/proc/meminfo: memFree=1759336/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1121.87
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 112166 21 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531648 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 756940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19529
/proc/meminfo: memFree=1759272/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1181.84
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 118163 21 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533220 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 756940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19529
/proc/meminfo: memFree=1759272/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1200.04
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 119983 21 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 756940

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 0.99 2/78 19529
/proc/meminfo: memFree=1759272/2055920 swapFree=4153496/4192956
[pid=19526] ppid=19524 vsize=756940 CPUtime=1200.04
/proc/19526/stat : 19526 (dewSatz) R 19524 19526 18705 0 -1 4194304 35957 0 0 0 119983 21 0 0 25 0 1 0 137439572 775106560 25085 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19526/statm: 189235 25085 43 100 0 189132 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 756940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.236963
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 756940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35957
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= 24705

runsolver used 1.40878 second user time and 2.72358 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Apr 18 11:20:22 UTC 2007

IDJOB= 314034
IDBENCH= 20381
IDSOLVER= 119
FILE ID= node20/314034-1176895222

PBS_JOBID= 4595141

Free space on /tmp= 66439 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/314034-1176895222/dewSatz /tmp/evaluation/314034-1176895222/instance-314034-1176895222.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-314034-1176895222 -o ROOT/results/node20/solver-314034-1176895222 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314034-1176895222/dewSatz /tmp/evaluation/314034-1176895222/instance-314034-1176895222.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 714237574

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1861576 kB
Buffers:          8036 kB
Cached:         121344 kB
SwapCached:      17568 kB
Active:          56876 kB
Inactive:        96996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861576 kB
SwapTotal:     4192956 kB
SwapFree:      4153496 kB
Dirty:           18688 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            26064 kB
Committed_AS:  1832060 kB
PageTables:       1744 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= 66439 MiB

End job on node20 on Wed Apr 18 11:40:25 UTC 2007