Trace number 310261

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) 1200.11 1200.57

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
MD5SUM7007deee126adf1fd5ef630430a3ae45
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.456929
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-310261-1172557079 -o ROOT/results/node33/solver-310261-1172557079 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310261-1172557079/dewSatz /tmp/evaluation/310261-1172557079/instance-310261-1172557079.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: 1.77 1.81 1.44 3/64 1836
/proc/meminfo: memFree=1874704/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690016 CPUtime=0
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 180743184 706576384 80 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172504 80 39 100 0 172401 0

[startup+0.106842 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 1836
/proc/meminfo: memFree=1874704/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=0.1
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10038 0 0 0 9 1 0 0 18 0 1 0 180743184 706863104 245 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532489 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 245 43 100 0 172471 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 690296

[startup+0.514926 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 1836
/proc/meminfo: memFree=1874704/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=0.51
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10041 0 0 0 50 1 0 0 21 0 1 0 180743184 706863104 248 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526925 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 248 43 100 0 172471 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 690296

[startup+1.33509 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 1837
/proc/meminfo: memFree=1873672/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1.33
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10041 0 0 0 132 1 0 0 25 0 1 0 180743184 706863104 248 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 248 43 100 0 172471 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 690296

[startup+2.97443 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=2.96
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10041 0 0 0 295 1 0 0 25 0 1 0 180743184 706863104 248 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 248 43 100 0 172471 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 690296

[startup+6.25011 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=6.24
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10043 0 0 0 623 1 0 0 25 0 1 0 180743184 706863104 250 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 250 43 100 0 172471 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 690296

[startup+12.7024 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=12.69
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 1268 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526903 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690296

[startup+25.5061 s]
/proc/loadavg: 1.50 1.74 1.43 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=25.48
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 2547 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 690296

[startup+51.1124 s]
/proc/loadavg: 1.33 1.68 1.42 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=51.08
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 5107 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 690296

[startup+102.319 s]
/proc/loadavg: 1.14 1.57 1.40 2/65 1837
/proc/meminfo: memFree=1873544/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=102.27
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 10226 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 690296

[startup+162.344 s]
/proc/loadavg: 1.05 1.47 1.37 2/65 1839
/proc/meminfo: memFree=1873480/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=162.27
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 16226 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530807 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 690296

[startup+222.364 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 1839
/proc/meminfo: memFree=1873480/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=222.27
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 22226 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 690296

[startup+282.38 s]
/proc/loadavg: 1.04 1.32 1.32 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=282.26
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 28225 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 690296

[startup+342.393 s]
/proc/loadavg: 1.01 1.26 1.30 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=342.25
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 34224 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530116 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 690296

[startup+402.414 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 1839
/proc/meminfo: memFree=1873288/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=402.25
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 40224 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 690296

[startup+462.436 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=462.25
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 46224 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 690296

[startup+522.455 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=522.24
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 52223 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134527170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 690296

[startup+582.467 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 1839
/proc/meminfo: memFree=1873288/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=582.23
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 58222 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531572 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 690296

[startup+642.483 s]
/proc/loadavg: 1.00 1.09 1.20 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=642.22
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 64221 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 690296

[startup+702.503 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=702.22
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 70221 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 690296

[startup+762.522 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=762.22
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 76221 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526488 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 690296

[startup+822.544 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=822.21
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 82220 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532808 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 690296

[startup+882.558 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=882.2
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 88219 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 690296

[startup+942.572 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 1839
/proc/meminfo: memFree=1873480/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=942.2
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 94219 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530688 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 690296

[startup+1002.59 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 1839
/proc/meminfo: memFree=1873480/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1002.19
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 100218 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 690296

[startup+1062.61 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1062.19
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 106218 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 690296

[startup+1122.63 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 1839
/proc/meminfo: memFree=1873416/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1122.18
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 112217 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 690296

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1182.18
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 118217 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134529866 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 690296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.08 1.02 1.09 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1200.09
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 120008 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 690296

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

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

[startup+1200.57 s]
/proc/loadavg: 1.08 1.02 1.09 2/65 1839
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=1836] ppid=1834 vsize=690296 CPUtime=1200.09
/proc/1836/stat : 1836 (dewSatz) R 1834 1836 1726 0 -1 4194304 10044 0 0 0 120008 1 0 0 25 0 1 0 180743184 706863104 251 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/1836/statm: 172574 251 43 100 0 172471 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 690296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.020996
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 690296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10044
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= 2449

runsolver used 0.837872 second user time and 2.37164 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Tue Feb 27 06:17:59 UTC 2007

IDJOB= 310261
IDBENCH= 20282
IDSOLVER= 119
FILE ID= node33/310261-1172557079

PBS_JOBID= 3971875

Free space on /tmp= 66557 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/310261-1172557079/dewSatz /tmp/evaluation/310261-1172557079/instance-310261-1172557079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-310261-1172557079 -o ROOT/results/node33/solver-310261-1172557079 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310261-1172557079/dewSatz /tmp/evaluation/310261-1172557079/instance-310261-1172557079.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  7007deee126adf1fd5ef630430a3ae45

RANDOM SEED= 102014988

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1875176 kB
Buffers:         20656 kB
Cached:         111012 kB
SwapCached:       5556 kB
Active:          57912 kB
Inactive:        85332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875176 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          15112 kB
Slab:            23592 kB
Committed_AS:   260164 kB
PageTables:       1408 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= 66557 MiB

End job on node33 on Tue Feb 27 06:38:01 UTC 2007