Trace number 425998

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) 5000.1 5001.81

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S622482268-08-UNKNOWN.cnf
MD5SUM08c9dc3eb03c6eeaa15210bb25b83d4d
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 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/node11/watcher-425998-1177807550 -o ROOT/results/node11/solver-425998-1177807550 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425998-1177807550/dewSatz_1a /tmp/evaluation/425998-1177807550/instance-425998-1177807550.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: 1.84 1.94 1.88 3/77 31856
/proc/meminfo: memFree=1510584/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674392 CPUtime=0
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 221803917 690577408 82 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168598 82 41 100 0 168495 0

[startup+0.0646129 s]
/proc/loadavg: 1.84 1.94 1.88 3/77 31856
/proc/meminfo: memFree=1510584/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=0.06
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10009 0 0 0 5 1 0 0 18 0 1 0 221803917 690864128 219 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 219 45 100 0 168565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 674672

[startup+0.101617 s]
/proc/loadavg: 1.84 1.94 1.88 3/77 31856
/proc/meminfo: memFree=1510584/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=0.09
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10011 0 0 0 8 1 0 0 18 0 1 0 221803917 690864128 221 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530624 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 221 45 100 0 168565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674672

[startup+0.30164 s]
/proc/loadavg: 1.84 1.94 1.88 3/77 31856
/proc/meminfo: memFree=1510584/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=0.29
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10011 0 0 0 28 1 0 0 19 0 1 0 221803917 690864128 221 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 221 45 100 0 168565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674672

[startup+0.701687 s]
/proc/loadavg: 1.84 1.94 1.88 3/77 31856
/proc/meminfo: memFree=1510584/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=0.69
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10011 0 0 0 68 1 0 0 23 0 1 0 221803917 690864128 221 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534032 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 221 45 100 0 168565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674672

[startup+1.50178 s]
/proc/loadavg: 1.84 1.94 1.88 2/78 31857
/proc/meminfo: memFree=1509680/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=1.49
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10011 0 0 0 148 1 0 0 25 0 1 0 221803917 690864128 221 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528716 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 221 45 100 0 168565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674672

[startup+3.10297 s]
/proc/loadavg: 1.84 1.94 1.88 2/78 31857
/proc/meminfo: memFree=1509488/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=3.09
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10012 0 0 0 308 1 0 0 25 0 1 0 221803917 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674672

[startup+6.30135 s]
/proc/loadavg: 1.77 1.92 1.87 2/78 31857
/proc/meminfo: memFree=1509488/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=6.29
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10012 0 0 0 628 1 0 0 25 0 1 0 221803917 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674672

[startup+12.7011 s]
/proc/loadavg: 1.71 1.91 1.87 2/78 31857
/proc/meminfo: memFree=1509424/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=12.69
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10012 0 0 0 1268 1 0 0 25 0 1 0 221803917 690864128 222 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531339 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 222 45 100 0 168565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674672

[startup+25.5016 s]
/proc/loadavg: 1.55 1.86 1.85 2/78 31857
/proc/meminfo: memFree=1509424/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=25.49
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 2548 1 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 674672

[startup+51.1017 s]
/proc/loadavg: 1.36 1.79 1.83 2/78 31857
/proc/meminfo: memFree=1509424/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=51.07
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 5106 1 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 674672

[startup+102.306 s]
/proc/loadavg: 1.16 1.67 1.78 2/78 31857
/proc/meminfo: memFree=1509360/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=102.26
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 10225 1 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 674672

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.73 2/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=162.25
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 16223 2 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 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: 1.02 1.44 1.68 2/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=222.23
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 22221 2 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 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 1.36 1.64 3/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=282.21
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 28219 2 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528694 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 674672

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.60 2/78 31857
/proc/meminfo: memFree=1509360/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=342.19
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 34217 2 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531049 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 674672

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.55 2/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=402.17
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10013 0 0 0 40215 2 0 0 25 0 1 0 221803917 690864128 223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525449 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 223 45 100 0 168565 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 674672

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.52 2/78 31857
/proc/meminfo: memFree=1509360/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=462.16
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10014 0 0 0 46213 3 0 0 25 0 1 0 221803917 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528586 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 674672

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.48 2/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=522.14
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10014 0 0 0 52211 3 0 0 25 0 1 0 221803917 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 674672

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.45 2/78 31857
/proc/meminfo: memFree=1509360/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=582.12
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10014 0 0 0 58209 3 0 0 25 0 1 0 221803917 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531440 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 674672

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.42 2/78 31857
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=642.1
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10014 0 0 0 64207 3 0 0 25 0 1 0 221803917 690864128 224 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531401 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 224 45 100 0 168565 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 674672


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509232/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4001.02
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 400088 14 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4001.02
Current children cumulated vsize (KiB) 674672

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4061
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 406086 14 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528848 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4061
Current children cumulated vsize (KiB) 674672

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509232/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4120.99
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 412084 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 674672

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4180.97
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 418082 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531325 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 674672

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509232/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4240.95
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 424080 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 674672

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509296/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4300.93
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 430078 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 674672

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509232/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4360.91
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 436076 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4360.91
Current children cumulated vsize (KiB) 674672

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509232/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4420.89
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 442074 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 674672

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32057
/proc/meminfo: memFree=1509360/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4480.87
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 448072 15 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 674672

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32221
/proc/meminfo: memFree=1507944/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4540.78
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 454062 16 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532622 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4540.78
Current children cumulated vsize (KiB) 674672

[startup+4602.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 32735
/proc/meminfo: memFree=1508528/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4600.71
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 460054 17 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535577 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4600.71
Current children cumulated vsize (KiB) 674672

[startup+4662.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 32735
/proc/meminfo: memFree=1508720/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4660.68
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10015 0 0 0 466051 17 0 0 25 0 1 0 221803917 690864128 225 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 225 45 100 0 168565 0
Current children cumulated CPU time (s) 4660.68
Current children cumulated vsize (KiB) 674672

[startup+4722.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 32735
/proc/meminfo: memFree=1508720/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4720.67
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 472050 17 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 4720.67
Current children cumulated vsize (KiB) 674672

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32735
/proc/meminfo: memFree=1508720/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4780.65
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 478048 17 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 4780.65
Current children cumulated vsize (KiB) 674672

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32735
/proc/meminfo: memFree=1508720/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4840.63
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 484046 17 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 4840.63
Current children cumulated vsize (KiB) 674672

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32735
/proc/meminfo: memFree=1508784/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4900.62
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 490044 18 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 4900.62
Current children cumulated vsize (KiB) 674672

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32735
/proc/meminfo: memFree=1508784/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=4960.6
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 496042 18 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 4960.6
Current children cumulated vsize (KiB) 674672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32735
/proc/meminfo: memFree=1508784/2055920 swapFree=4146768/4192956
[pid=31856] ppid=31854 vsize=674672 CPUtime=5000.09
/proc/31856/stat : 31856 (dewSatz_1a) R 31854 31856 31323 0 -1 4194304 10016 0 0 0 499991 18 0 0 25 0 1 0 221803917 690864128 226 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530992 0 0 4096 0 0 0 0 17 1 0 0
/proc/31856/statm: 168668 226 45 100 0 168565 0
Current children cumulated CPU time (s) 5000.09
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): 5001.81
CPU time (s): 5000.1
CPU user time (s): 4999.91
CPU system time (s): 0.183972
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 674672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10016
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= 102861

runsolver used 3.9574 second user time and 10.4884 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Apr 29 00:45:50 UTC 2007

IDJOB= 425998
IDBENCH= 20279
IDSOLVER= 195
FILE ID= node11/425998-1177807550

PBS_JOBID= 4715826

Free space on /tmp= 66517 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-S622482268-08-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/425998-1177807550/dewSatz_1a /tmp/evaluation/425998-1177807550/instance-425998-1177807550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-425998-1177807550 -o ROOT/results/node11/solver-425998-1177807550 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425998-1177807550/dewSatz_1a /tmp/evaluation/425998-1177807550/instance-425998-1177807550.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  08c9dc3eb03c6eeaa15210bb25b83d4d

RANDOM SEED= 695506298

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1511056 kB
Buffers:         54612 kB
Cached:         396208 kB
SwapCached:      15592 kB
Active:         246964 kB
Inactive:       228672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511056 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          30532 kB
Slab:            54704 kB
Committed_AS:  6441084 kB
PageTables:       1852 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= 66563 MiB

End job on node11 on Sun Apr 29 02:09:14 UTC 2007