Trace number 425980

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) 5000.06 5001.61

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
MD5SUM29ca8cedaef0d9dfd8a1bc9050403900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1159.08
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/node9/watcher-425980-1177799344 -o ROOT/results/node9/solver-425980-1177799344 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425980-1177799344/dewSatz_1a /tmp/evaluation/425980-1177799344/instance-425980-1177799344.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: 0.91 0.95 0.95 3/77 4944
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674392 CPUtime=0
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 255971985 690577408 82 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168598 82 41 100 0 168495 0

[startup+0.00793691 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 4944
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674564 CPUtime=0
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 815 0 0 0 0 0 0 0 18 0 1 0 255971985 690753536 115 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168641 115 42 100 0 168538 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674564

[startup+0.101957 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 4944
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=0.09
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 9 0 0 0 18 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674696

[startup+0.301969 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 4944
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=0.29
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 29 0 0 0 19 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674696

[startup+0.702016 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 4944
/proc/meminfo: memFree=1776088/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=0.69
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 69 0 0 0 22 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531341 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674696

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 4945
/proc/meminfo: memFree=1775184/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=1.48
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 148 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 674696

[startup+3.10129 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 4945
/proc/meminfo: memFree=1775056/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=3.08
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 308 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530909 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 674696

[startup+6.30165 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 4945
/proc/meminfo: memFree=1774992/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=6.28
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 628 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 674696

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 4945
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=12.68
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 1268 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531034 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 674696

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 4945
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=25.48
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 2548 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674696

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 4945
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=51.07
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 5107 0 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 674696

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 4945
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=102.27
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 10226 1 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134523573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4945
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=162.25
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 16224 1 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 674696

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4945
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=222.23
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 22222 1 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4945
/proc/meminfo: memFree=1774800/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=282.21
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9994 0 0 0 28220 1 0 0 25 0 1 0 255971985 690888704 205 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 205 45 100 0 168571 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 674696

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774800/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=342.19
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 34218 1 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 674696

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774800/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=402.17
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 40216 1 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134523410 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 674696

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=462.16
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 46214 2 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 674696

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=522.14
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 52212 2 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 674696

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=582.12
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 58210 2 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 674696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4947
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=642.11
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 64209 2 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134532127 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 674696


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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4001.03
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 400093 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535567 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 674696

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4061.02
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 406092 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4061.02
Current children cumulated vsize (KiB) 674696

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4121
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 412090 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531914 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 674696

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4180.98
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 418088 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4180.98
Current children cumulated vsize (KiB) 674696

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774800/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4240.96
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 424086 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 674696

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4300.94
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 430084 10 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 674696

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4360.93
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 436082 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 674696

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4420.91
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 442080 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 674696

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4480.89
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 448078 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 674696

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4540.88
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 454077 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 674696

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4600.86
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 460075 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 674696

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4660.84
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 466073 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 674696

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774864/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4720.82
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 472071 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 674696

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774800/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4780.8
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 478069 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 674696

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774736/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4840.78
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 484067 11 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 674696

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774736/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4900.77
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 490065 12 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530577 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 674696

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=4960.75
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 496063 12 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 674696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 5147
/proc/meminfo: memFree=1774928/2055920 swapFree=4144424/4192956
[pid=4944] ppid=4942 vsize=674696 CPUtime=5000.05
/proc/4944/stat : 4944 (dewSatz_1a) R 4942 4944 4421 0 -1 4194304 9995 0 0 0 499993 12 0 0 25 0 1 0 255971985 690888704 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531440 0 0 4096 0 0 0 0 17 1 0 0
/proc/4944/statm: 168674 206 45 100 0 168571 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 674696

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): 5001.61
CPU time (s): 5000.06
CPU user time (s): 4999.94
CPU system time (s): 0.123981
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 674696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9995
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= 7636

runsolver used 3.9734 second user time and 10.2344 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sat Apr 28 22:29:04 UTC 2007

IDJOB= 425980
IDBENCH= 20257
IDSOLVER= 195
FILE ID= node9/425980-1177799344

PBS_JOBID= 4715791

Free space on /tmp= 66504 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/425980-1177799344/dewSatz_1a /tmp/evaluation/425980-1177799344/instance-425980-1177799344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-425980-1177799344 -o ROOT/results/node9/solver-425980-1177799344 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425980-1177799344/dewSatz_1a /tmp/evaluation/425980-1177799344/instance-425980-1177799344.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  29ca8cedaef0d9dfd8a1bc9050403900

RANDOM SEED= 751558827

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1776496 kB
Buffers:         40092 kB
Cached:         170536 kB
SwapCached:      16696 kB
Active:         169704 kB
Inactive:        65356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776496 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            29908 kB
Committed_AS:  6677316 kB
PageTables:       1784 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= 66504 MiB

End job on node9 on Sat Apr 28 23:52:28 UTC 2007