Trace number 427868

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 2007-04-26 (fixed)? (TO) 1200.09 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/node6/watcher-427868-1177687074 -o ROOT/results/node6/solver-427868-1177687074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427868-1177687074/dewSatz_fixed /tmp/evaluation/427868-1177687074/instance-427868-1177687074.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 9166
/proc/meminfo: memFree=1693552/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=690016 CPUtime=0
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 244745084 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 172504 78 39 100 0 172401 0

[startup+0.0112539 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 9166
/proc/meminfo: memFree=1693552/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=690148 CPUtime=0.01
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 135 0 0 0 1 0 0 0 18 0 1 0 244745084 706711552 120 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 172537 120 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.101264 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 9166
/proc/meminfo: memFree=1693552/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=692604 CPUtime=0.09
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 7231 0 0 0 8 1 0 0 18 0 1 0 244745084 709226496 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692604

[startup+0.301286 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 9166
/proc/meminfo: memFree=1693552/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=693448 CPUtime=0.29
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 11048 0 0 0 28 1 0 0 19 0 1 0 244745084 710090752 1194 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173362 1194 40 100 0 173259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693448

[startup+0.701334 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 9166
/proc/meminfo: memFree=1693552/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=0.69
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 11943 0 0 0 68 1 0 0 23 0 1 0 244745084 711335936 2064 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 2064 42 100 0 173563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694664

[startup+1.50143 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1683816/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1.49
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 12765 0 0 0 147 2 0 0 25 0 1 0 244745084 711335936 2886 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535514 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 2886 42 100 0 173563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694664

[startup+3.10162 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1679976/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=3.09
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13505 0 0 0 307 2 0 0 25 0 1 0 244745084 711335936 3626 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3626 42 100 0 173563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694664

[startup+6.30199 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678696/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=6.29
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13509 0 0 0 627 2 0 0 25 0 1 0 244745084 711335936 3630 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3630 42 100 0 173563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694664

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678568/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=12.69
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13517 0 0 0 1267 2 0 0 25 0 1 0 244745084 711335936 3638 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3638 42 100 0 173563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694664

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678568/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=25.48
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13535 0 0 0 2546 2 0 0 25 0 1 0 244745084 711335936 3656 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3656 43 100 0 173563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694664

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=51.08
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 5105 3 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 694664

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=102.27
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 10224 3 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 694664

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=162.24
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 16221 3 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533370 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 694664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=222.23
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 22219 4 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 694664

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=282.21
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 28217 4 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 694664

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=342.2
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 34215 5 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 694664

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=402.18
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 40213 5 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 694664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=462.17
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13565 0 0 0 46211 6 0 0 25 0 1 0 244745084 711335936 3686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3686 43 100 0 173563 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 694664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=522.15
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 52209 6 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529897 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 694664

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=582.14
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 58207 7 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 694664

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=642.12
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 64205 7 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 694664

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=702.1
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 70202 8 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 694664

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678440/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=762.1
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 76201 9 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 694664

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678376/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=822.07
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 82198 9 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532314 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 694664

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678376/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=882.05
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 88196 9 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 694664

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9167
/proc/meminfo: memFree=1678376/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=942.04
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 94194 10 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 694664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9169
/proc/meminfo: memFree=1678312/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1002.03
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 100192 11 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 694664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9169
/proc/meminfo: memFree=1678312/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1062
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 106189 11 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531050 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 694664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9169
/proc/meminfo: memFree=1678312/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1121.99
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 112187 12 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 694664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9169
/proc/meminfo: memFree=1678312/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1181.97
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 118185 12 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9169
/proc/meminfo: memFree=1678312/2055924 swapFree=4143464/4192956
[pid=9166] ppid=9164 vsize=694664 CPUtime=1200.07
/proc/9166/stat : 9166 (dewSatz_fixed) R 9164 9166 8380 0 -1 4194304 13567 0 0 0 119995 12 0 0 25 0 1 0 244745084 711335936 3688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/9166/statm: 173666 3688 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 694664

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.132979
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13567
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= 24555

runsolver used 0.91886 second user time and 2.50162 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Fri Apr 27 15:17:54 UTC 2007

IDJOB= 427868
IDBENCH= 20190
IDSOLVER= 197
FILE ID= node6/427868-1177687074

PBS_JOBID= 4698614

Free space on /tmp= 66494 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/427868-1177687074/dewSatz_fixed /tmp/evaluation/427868-1177687074/instance-427868-1177687074.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-427868-1177687074 -o ROOT/results/node6/solver-427868-1177687074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427868-1177687074/dewSatz_fixed /tmp/evaluation/427868-1177687074/instance-427868-1177687074.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 116556791

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1694024 kB
Buffers:         41056 kB
Cached:         249956 kB
SwapCached:      17912 kB
Active:         179128 kB
Inactive:       139240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1694024 kB
SwapTotal:     4192956 kB
SwapFree:      4143464 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          30280 kB
Slab:            29156 kB
Committed_AS:  7176964 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66494 MiB

End job on node6 on Fri Apr 27 15:37:57 UTC 2007