Trace number 425756

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 2007-02-08UNSAT 1977.96 1978.45

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
MD5SUMeb4f7aa1b8444b3d3004f4a39bb280d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark131.196
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1977.90/1978.45	c   
1977.90/1978.45	c =====================================================================================================
1977.90/1978.45	c Copyright (c) 2004 National ICT Australia Limited (NICTA) and applicable third parties.
1977.90/1978.45	c For details, see the Australian Public Licence B (OZPLB) V1-1, under which this software is licensed.
1977.90/1978.45	c The OZPLB text is embedded in the source code for this software.
1977.90/1978.45	c =====================================================================================================
1977.90/1978.45	c   
1977.90/1978.45	c solution of Dew_Satz_1a.c 
1977.90/1978.45	s UNSATISFIABLE
1977.90/1978.45	c Dew_Satz_1a /tmp/evaluation/425756-1177693385/instance-425756-1177693385.cnf 0 1978.190  0.030 987860 987860 0 987860 987859 258799064 64837892 575336874 47316754 1244 1787 0 0 0 400

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-425756-1177693385 -o ROOT/results/node18/solver-425756-1177693385 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425756-1177693385/dewSatz_1a /tmp/evaluation/425756-1177693385/instance-425756-1177693385.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.98 1.01 1.00 3/77 12280
/proc/meminfo: memFree=1472896/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674388 CPUtime=0
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 217255864 690573312 86 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168597 86 42 100 0 168494 0

[startup+0.049118 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 12280
/proc/meminfo: memFree=1472896/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=0.03
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9925 0 0 0 3 0 0 0 18 0 1 0 217255864 690708480 140 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 140 45 100 0 168527 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 674520

[startup+0.101122 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 12280
/proc/meminfo: memFree=1472896/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=0.09
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9925 0 0 0 9 0 0 0 18 0 1 0 217255864 690708480 140 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 140 45 100 0 168527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674520

[startup+0.301141 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 12280
/proc/meminfo: memFree=1472896/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=0.29
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9926 0 0 0 29 0 0 0 19 0 1 0 217255864 690708480 141 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 141 45 100 0 168527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674520

[startup+0.701181 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 12280
/proc/meminfo: memFree=1472896/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=0.69
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9926 0 0 0 69 0 0 0 23 0 1 0 217255864 690708480 141 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 141 45 100 0 168527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674520

[startup+1.50126 s]
/proc/loadavg: 0.98 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1472248/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1.49
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9926 0 0 0 149 0 0 0 25 0 1 0 217255864 690708480 141 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530826 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 141 45 100 0 168527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674520

[startup+3.10141 s]
/proc/loadavg: 0.98 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=3.09
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 309 0 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674520

[startup+6.30172 s]
/proc/loadavg: 0.98 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=6.29
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 628 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674520

[startup+12.7013 s]
/proc/loadavg: 0.98 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1471864/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=12.69
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 1268 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674520

[startup+25.5016 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1471928/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=25.49
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 2548 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 674520

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471928/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=51.08
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 5107 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 674520

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471864/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=102.27
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 10226 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674520

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471864/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=162.25
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 16224 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 674520

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471800/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=222.23
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 22222 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674520

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471736/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=282.22
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 28221 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 674520

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471800/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=342.2
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 34219 1 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 674520

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471800/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=402.19
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 40217 2 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 674520

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=462.17
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 46215 2 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531588 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 674520

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=522.16
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 52214 2 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530826 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 674520

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=582.14
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 58212 2 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 674520

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=642.13
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 64211 2 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 674520


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

/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1301.97
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 130193 4 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 674520

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471928/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1361.95
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 136191 4 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 674520

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1421.94
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 142189 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 674520

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1481.92
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 148187 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 674520

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1541.91
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 154186 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530553 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 674520

[startup+1602.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1601.89
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 160184 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 674520

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1661.87
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 166182 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 674520

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1721.86
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 172181 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 674520

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1781.84
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 178179 5 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 674520

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1472056/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1841.84
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 184178 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1841.84
Current children cumulated vsize (KiB) 674520

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1901.82
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 190176 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531853 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1901.82
Current children cumulated vsize (KiB) 674520

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1961.81
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 196175 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531404 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1961.81
Current children cumulated vsize (KiB) 674520

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

[startup+1971.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1970.61
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197055 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1970.61
Current children cumulated vsize (KiB) 674520

[startup+1974.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1973.8
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197374 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1973.8
Current children cumulated vsize (KiB) 674520

[startup+1975.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1975.4
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197534 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1975.4
Current children cumulated vsize (KiB) 674520

[startup+1977.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1977
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197694 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1977
Current children cumulated vsize (KiB) 674520

[startup+1977.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1977.4
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197734 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1977.4
Current children cumulated vsize (KiB) 674520

[startup+1978.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1977.8
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197774 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1977.8
Current children cumulated vsize (KiB) 674520

[startup+1978.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12281
/proc/meminfo: memFree=1471992/2055920 swapFree=4147180/4192956
[pid=12280] ppid=12278 vsize=674520 CPUtime=1977.9
/proc/12280/stat : 12280 (dewSatz_1a) R 12278 12280 11791 0 -1 4194304 9927 0 0 0 197784 6 0 0 25 0 1 0 217255864 690708480 142 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12280/statm: 168630 142 45 100 0 168527 0
Current children cumulated CPU time (s) 1977.9
Current children cumulated vsize (KiB) 674520

Child status: 20
Real time (s): 1978.45
CPU time (s): 1977.96
CPU user time (s): 1977.9
CPU system time (s): 0.06399
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 674520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1977.9
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9941
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= 7
involuntary context switches= 40634

runsolver used 1.63875 second user time and 3.9534 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Apr 27 17:03:05 UTC 2007

IDJOB= 425756
IDBENCH= 20021
IDSOLVER= 195
FILE ID= node18/425756-1177693385

PBS_JOBID= 4698663

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425756-1177693385/dewSatz_1a /tmp/evaluation/425756-1177693385/instance-425756-1177693385.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-425756-1177693385 -o ROOT/results/node18/solver-425756-1177693385 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425756-1177693385/dewSatz_1a /tmp/evaluation/425756-1177693385/instance-425756-1177693385.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  eb4f7aa1b8444b3d3004f4a39bb280d2

RANDOM SEED= 248975469

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1473240 kB
Buffers:         54476 kB
Cached:         431580 kB
SwapCached:      14832 kB
Active:         246420 kB
Inactive:       263164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473240 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          30196 kB
Slab:            58648 kB
Committed_AS:  5488424 kB
PageTables:       1776 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 node18 on Fri Apr 27 17:36:03 UTC 2007