Trace number 425997

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) 5000.11 5001.41

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
MD5SUM2f3d8370b8e509a421f7074f0de55e87
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2908
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/node29/watcher-425997-1177806757 -o ROOT/results/node29/solver-425997-1177806757 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425997-1177806757/dewSatz_1a /tmp/evaluation/425997-1177806757/instance-425997-1177806757.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: 1.01 1.01 1.00 3/77 23737
/proc/meminfo: memFree=1451464/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674392 CPUtime=0
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 228591427 690577408 81 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168598 81 41 100 0 168495 0

[startup+0.087681 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 23737
/proc/meminfo: memFree=1451464/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=0.08
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 7 1 0 0 18 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 674672

[startup+0.101683 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 23737
/proc/meminfo: memFree=1451464/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=0.09
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 8 1 0 0 18 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674672

[startup+0.301694 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 23737
/proc/meminfo: memFree=1451464/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=0.29
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 28 1 0 0 19 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535211 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674672

[startup+0.701721 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 23737
/proc/meminfo: memFree=1451464/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=0.69
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 68 1 0 0 23 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530826 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674672

[startup+1.50177 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450496/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=1.49
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 148 1 0 0 25 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674672

[startup+3.10188 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450368/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=3.09
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10013 0 0 0 308 1 0 0 25 0 1 0 228591427 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674672

[startup+6.30108 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450240/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=6.29
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10014 0 0 0 628 1 0 0 25 0 1 0 228591427 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674672

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450176/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=12.69
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10015 0 0 0 1268 1 0 0 25 0 1 0 228591427 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674672

[startup+25.5013 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450176/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=25.49
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10015 0 0 0 2548 1 0 0 25 0 1 0 228591427 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528232 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 674672

[startup+51.1019 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23738
/proc/meminfo: memFree=1450176/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=51.08
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 5107 1 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 674672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23738
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=102.27
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 10226 1 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528470 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23738
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=162.25
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 16224 1 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 674672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23738
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=222.23
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 22222 1 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674672

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23738
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=282.22
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 28221 1 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532989 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 674672

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23738
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=342.21
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 34219 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 674672

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23740
/proc/meminfo: memFree=1450176/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=402.19
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 40217 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 674672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23740
/proc/meminfo: memFree=1450176/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=462.18
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 46216 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 674672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23740
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=522.16
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 52214 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525486 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 674672

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23740
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=582.15
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 58213 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 674672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23740
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=642.14
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10016 0 0 0 64212 2 0 0 25 0 1 0 228591427 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 674672


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4001.24
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 400114 10 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531058 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 674672

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4061.22
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 406112 10 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 674672

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4121.2
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 412110 10 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 674672

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4181.19
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 418109 10 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532253 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 674672

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4241.18
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 424107 11 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 674672

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4301.17
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 430106 11 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 674672

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4361.15
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 436104 11 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 674672

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4421.13
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 442102 11 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 674672

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4481.12
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 448101 11 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 674672

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4541.11
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 454099 12 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 674672

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4601.09
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 460097 12 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531475 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 674672

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4661.08
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 466096 12 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 674672

[startup+4722.31 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23940
/proc/meminfo: memFree=1449984/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4721.06
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 472094 12 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 674672

[startup+4782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23940
/proc/meminfo: memFree=1449920/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4781.05
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 478092 13 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 674672

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4841.04
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 484091 13 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 674672

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4901.02
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 490089 13 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 674672

[startup+4962.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23940
/proc/meminfo: memFree=1450048/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=4961
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 496087 13 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 674672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 23940
/proc/meminfo: memFree=1450112/2055920 swapFree=4146652/4192956
[pid=23737] ppid=23735 vsize=674672 CPUtime=5000.1
/proc/23737/stat : 23737 (dewSatz_1a) R 23735 23737 23446 0 -1 4194304 10018 0 0 0 499997 13 0 0 25 0 1 0 228591427 690864128 227 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/23737/statm: 168668 227 45 100 0 168565 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 674672

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): 5001.41
CPU time (s): 5000.11
CPU user time (s): 4999.97
CPU system time (s): 0.137979
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 674672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10018
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= 101131

runsolver used 4.12437 second user time and 10.2834 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Sun Apr 29 00:32:37 UTC 2007

IDJOB= 425997
IDBENCH= 20278
IDSOLVER= 195
FILE ID= node29/425997-1177806757

PBS_JOBID= 4715841

Free space on /tmp= 66538 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/425997-1177806757/dewSatz_1a /tmp/evaluation/425997-1177806757/instance-425997-1177806757.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-425997-1177806757 -o ROOT/results/node29/solver-425997-1177806757 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425997-1177806757/dewSatz_1a /tmp/evaluation/425997-1177806757/instance-425997-1177806757.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2f3d8370b8e509a421f7074f0de55e87

RANDOM SEED= 129927933

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1451936 kB
Buffers:         50392 kB
Cached:         461896 kB
SwapCached:      12060 kB
Active:         293160 kB
Inactive:       243116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451936 kB
SwapTotal:     4192956 kB
SwapFree:      4146652 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            53220 kB
Committed_AS:  2777312 kB
PageTables:       1872 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= 66538 MiB

End job on node29 on Sun Apr 29 01:56:00 UTC 2007