Trace number 428102

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 2007-04-26 (fixed)? (TO) 1200.08 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-428102-1177701370 -o ROOT/results/node68/solver-428102-1177701370 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428102-1177701370/dewSatz_fixed /tmp/evaluation/428102-1177701370/instance-428102-1177701370.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: 1.83 1.95 1.97 2/64 1988
/proc/meminfo: memFree=1575552/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690016 CPUtime=0
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 246126535 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172504 78 39 100 0 172401 0

[startup+0.0910569 s]
/proc/loadavg: 1.83 1.95 1.97 2/64 1988
/proc/meminfo: memFree=1575552/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=0.08
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10113 0 0 0 8 0 0 0 18 0 1 0 246126535 707162112 315 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535624 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 315 42 100 0 172544 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 690588

[startup+0.101057 s]
/proc/loadavg: 1.83 1.95 1.97 2/64 1988
/proc/meminfo: memFree=1575552/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=0.09
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10115 0 0 0 9 0 0 0 18 0 1 0 246126535 707162112 317 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534996 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 317 42 100 0 172544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690588

[startup+0.301075 s]
/proc/loadavg: 1.83 1.95 1.97 2/64 1988
/proc/meminfo: memFree=1575552/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=0.29
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10123 0 0 0 29 0 0 0 19 0 1 0 246126535 707162112 325 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536849 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 325 43 100 0 172544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690588

[startup+0.701111 s]
/proc/loadavg: 1.83 1.95 1.97 2/64 1988
/proc/meminfo: memFree=1575552/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=0.69
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10124 0 0 0 69 0 0 0 23 0 1 0 246126535 707162112 326 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526959 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 326 43 100 0 172544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690588

[startup+1.50118 s]
/proc/loadavg: 1.83 1.95 1.97 2/65 1989
/proc/meminfo: memFree=1574200/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1.49
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10126 0 0 0 149 0 0 0 25 0 1 0 246126535 707162112 328 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 328 43 100 0 172544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690588

[startup+3.10133 s]
/proc/loadavg: 1.83 1.95 1.97 2/65 1989
/proc/meminfo: memFree=1574008/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=3.08
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10128 0 0 0 308 0 0 0 25 0 1 0 246126535 707162112 330 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530191 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 330 43 100 0 172544 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 690588

[startup+6.30162 s]
/proc/loadavg: 1.76 1.93 1.96 2/65 1989
/proc/meminfo: memFree=1573944/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=6.28
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10128 0 0 0 628 0 0 0 25 0 1 0 246126535 707162112 330 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533565 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 330 43 100 0 172544 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 690588

[startup+12.7012 s]
/proc/loadavg: 1.70 1.92 1.96 2/65 1989
/proc/meminfo: memFree=1573896/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=12.68
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10128 0 0 0 1268 0 0 0 25 0 1 0 246126535 707162112 330 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 330 43 100 0 172544 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 690588

[startup+25.5014 s]
/proc/loadavg: 1.54 1.87 1.94 2/65 1989
/proc/meminfo: memFree=1573896/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=25.48
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10129 0 0 0 2548 0 0 0 25 0 1 0 246126535 707162112 331 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 331 43 100 0 172544 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 690588

[startup+51.1017 s]
/proc/loadavg: 1.36 1.80 1.91 2/65 1989
/proc/meminfo: memFree=1573896/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=51.07
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 5107 0 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532240 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 690588

[startup+102.305 s]
/proc/loadavg: 1.15 1.68 1.86 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=102.27
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 10226 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 690588

[startup+162.302 s]
/proc/loadavg: 1.05 1.55 1.81 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=162.25
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 16224 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 690588

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.75 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=222.23
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 22222 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 690588

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.70 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=282.22
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 28221 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530228 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 690588

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.66 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=342.2
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 34219 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 690588

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.61 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=402.18
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 40217 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 690588

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.57 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=462.17
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 46216 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526764 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 690588

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.53 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=522.15
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 52214 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 690588

[startup+582.302 s]
/proc/loadavg: 1.08 1.14 1.50 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=582.14
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 58213 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 690588

[startup+642.301 s]
/proc/loadavg: 1.10 1.13 1.47 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=642.12
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 64211 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530197 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 690588

[startup+702.302 s]
/proc/loadavg: 1.04 1.10 1.44 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=702.11
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 70210 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526838 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 690588

[startup+762.306 s]
/proc/loadavg: 1.01 1.08 1.41 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=762.09
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 76208 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531011 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 690588

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.38 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=822.07
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 82206 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530837 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 690588

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=882.06
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 88205 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 690588

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=942.04
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 94203 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 690588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1002.02
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 100201 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 690588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1062.01
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 106200 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533342 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 690588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1121.99
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 112198 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 690588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 1989
/proc/meminfo: memFree=1573768/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1181.98
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 118197 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 690588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 1989
/proc/meminfo: memFree=1573832/2055920 swapFree=4183928/4192956
[pid=1988] ppid=1986 vsize=690588 CPUtime=1200.07
/proc/1988/stat : 1988 (dewSatz_fixed) R 1986 1988 1190 0 -1 4194304 10131 0 0 0 120006 1 0 0 25 0 1 0 246126535 707162112 333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533167 0 0 4096 0 0 0 0 17 1 0 0
/proc/1988/statm: 172647 333 43 100 0 172544 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 690588

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.013997
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 690588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10131
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= 2474

runsolver used 1.00185 second user time and 2.28165 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Fri Apr 27 19:16:10 UTC 2007

IDJOB= 428102
IDBENCH= 20319
IDSOLVER= 197
FILE ID= node68/428102-1177701370

PBS_JOBID= 4698693

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/428102-1177701370/dewSatz_fixed /tmp/evaluation/428102-1177701370/instance-428102-1177701370.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-428102-1177701370 -o ROOT/results/node68/solver-428102-1177701370 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428102-1177701370/dewSatz_fixed /tmp/evaluation/428102-1177701370/instance-428102-1177701370.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 462819448

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1576024 kB
Buffers:         45380 kB
Cached:         357252 kB
SwapCached:       3056 kB
Active:         205052 kB
Inactive:       207764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576024 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16148 kB
Slab:            53172 kB
Committed_AS:  2945680 kB
PageTables:       1384 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= 66525 MiB

End job on node68 on Fri Apr 27 19:36:13 UTC 2007