Trace number 311983

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-02-08? (TO) 1200.07 1200.38

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
MD5SUM9b15d123fe04b0b8ae54fce3b90458d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-311983-1172579992 -o ROOT/results/node3/solver-311983-1172579992 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311983-1172579992/dewSatz /tmp/evaluation/311983-1172579992/instance-311983-1172579992.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 31179
/proc/meminfo: memFree=810856/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690016 CPUtime=0
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 277954099 706576384 79 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172504 79 39 100 0 172401 0

[startup+0.107702 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31179
/proc/meminfo: memFree=810856/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=0.09
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10141 0 0 0 9 0 0 0 18 0 1 0 277954099 707162112 341 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 341 43 100 0 172544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690588

[startup+0.516735 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31179
/proc/meminfo: memFree=810856/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=0.5
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10149 0 0 0 50 0 0 0 21 0 1 0 277954099 707162112 349 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531761 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 349 43 100 0 172544 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 690588

[startup+1.34381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31180
/proc/meminfo: memFree=809440/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1.33
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10150 0 0 0 133 0 0 0 25 0 1 0 277954099 707162112 350 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 350 43 100 0 172544 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 690588

[startup+2.97994 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31180
/proc/meminfo: memFree=809312/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=2.96
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10150 0 0 0 296 0 0 0 25 0 1 0 277954099 707162112 350 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 350 43 100 0 172544 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 690588

[startup+6.25621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31180
/proc/meminfo: memFree=809312/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=6.24
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10150 0 0 0 624 0 0 0 25 0 1 0 277954099 707162112 350 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 350 43 100 0 172544 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 690588

[startup+12.7117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=12.69
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10150 0 0 0 1269 0 0 0 25 0 1 0 277954099 707162112 350 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 350 43 100 0 172544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690588

[startup+25.5118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=25.49
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 2549 0 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 690588

[startup+51.1199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=51.09
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 5109 0 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 690588

[startup+102.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=102.3
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 10229 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 690588

[startup+162.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=162.35
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 16234 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 690588

[startup+222.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809120/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=222.36
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 22235 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 690588

[startup+282.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=282.37
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 28236 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 690588

[startup+342.485 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 31182
/proc/meminfo: memFree=809120/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=342.38
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 34237 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535032 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 690588

[startup+402.514 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 31182
/proc/meminfo: memFree=809120/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=402.39
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 40238 1 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 690588

[startup+462.545 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=462.41
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 46239 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 690588

[startup+522.573 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=522.43
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 52241 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 690588

[startup+582.599 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=582.44
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 58242 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531565 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 690588

[startup+642.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=642.45
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 64243 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 690588

[startup+702.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=702.46
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 70244 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535342 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 690588

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=762.47
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 76245 2 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 690588

[startup+822.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=822.49
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 82246 3 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531721 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 690588

[startup+882.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=882.5
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 88247 3 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531875 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 690588

[startup+942.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=942.5
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 94247 3 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 690588

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1002.51
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 100248 3 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531050 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 690588

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809248/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1062.52
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 106249 3 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134529866 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 690588

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1122.53
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 112249 4 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 690588

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1182.54
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 118250 4 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532825 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 690588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1200.06
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 120002 4 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 690588

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31182
/proc/meminfo: memFree=809184/2055920 swapFree=4192812/4192956
[pid=31179] ppid=31177 vsize=690588 CPUtime=1200.06
/proc/31179/stat : 31179 (dewSatz) R 31177 31179 29878 0 -1 4194304 10151 0 0 0 120002 4 0 0 25 0 1 0 277954099 707162112 351 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530958 0 0 4096 0 0 0 0 17 1 0 0
/proc/31179/statm: 172647 351 43 100 0 172544 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 690588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.044993
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 690588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10151
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= 1844

runsolver used 1.13483 second user time and 2.6386 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Feb 27 12:39:52 UTC 2007

IDJOB= 311983
IDBENCH= 20329
IDSOLVER= 119
FILE ID= node3/311983-1172579992

PBS_JOBID= 3971680

Free space on /tmp= 66558 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311983-1172579992/dewSatz /tmp/evaluation/311983-1172579992/instance-311983-1172579992.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-311983-1172579992 -o ROOT/results/node3/solver-311983-1172579992 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311983-1172579992/dewSatz /tmp/evaluation/311983-1172579992/instance-311983-1172579992.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  9b15d123fe04b0b8ae54fce3b90458d6

RANDOM SEED= 119375617

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        811328 kB
Buffers:         69984 kB
Cached:        1036988 kB
SwapCached:          0 kB
Active:         461016 kB
Inactive:       701072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        811328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          74000 kB
Slab:            68184 kB
Committed_AS:  1207928 kB
PageTables:       1660 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= 66558 MiB

End job on node3 on Tue Feb 27 12:59:55 UTC 2007