Trace number 427798

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) 1200.04 1200.51

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
MD5SUMcb77fa686f82b4c89db1294cde11cf16
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node10/watcher-427798-1177676301 -o ROOT/results/node10/solver-427798-1177676301 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427798-1177676301/dewSatz_fixed /tmp/evaluation/427798-1177676301/instance-427798-1177676301.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 0.96 0.98 3/77 24288
/proc/meminfo: memFree=1673608/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=690016 CPUtime=0
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 243667582 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 172504 78 39 100 0 172401 0

[startup+0.0424249 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 24288
/proc/meminfo: memFree=1673608/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=690676 CPUtime=0.03
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 338 0 0 0 3 0 0 0 18 0 1 0 243667582 707252224 323 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134657449 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 172669 323 39 100 0 172566 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690676

[startup+0.102438 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 24288
/proc/meminfo: memFree=1673608/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=693180 CPUtime=0.09
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 2693 0 0 0 9 0 0 0 18 0 1 0 243667582 709816320 1118 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173295 1118 40 100 0 173192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 693180

[startup+0.30148 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 24288
/proc/meminfo: memFree=1673608/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=694024 CPUtime=0.29
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 11266 0 0 0 28 1 0 0 19 0 1 0 243667582 710680576 1398 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173506 1398 40 100 0 173403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694024

[startup+0.701567 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 24288
/proc/meminfo: memFree=1673608/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=0.69
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 12092 0 0 0 68 1 0 0 22 0 1 0 243667582 712482816 2193 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 2193 42 100 0 173843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 695784

[startup+1.50174 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 24289
/proc/meminfo: memFree=1662976/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1.49
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 13076 0 0 0 147 2 0 0 25 0 1 0 243667582 712482816 3177 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 3177 42 100 0 173843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 695784

[startup+3.10108 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 24289
/proc/meminfo: memFree=1658560/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=3.08
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14303 0 0 0 306 2 0 0 25 0 1 0 243667582 712482816 4404 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 4404 42 100 0 173843 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 695784

[startup+6.30177 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1653120/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=6.29
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14927 0 0 0 626 3 0 0 25 0 1 0 243667582 712482816 5028 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5028 42 100 0 173843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 695784

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1653056/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=12.69
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14933 0 0 0 1266 3 0 0 25 0 1 0 243667582 712482816 5034 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5034 42 100 0 173843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 695784

[startup+25.5029 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652992/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=25.48
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14945 0 0 0 2545 3 0 0 25 0 1 0 243667582 712482816 5046 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5046 42 100 0 173843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 695784

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=51.07
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14994 0 0 0 5104 3 0 0 25 0 1 0 243667582 712482816 5095 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5095 43 100 0 173843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 695784

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=102.26
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14995 0 0 0 10222 4 0 0 25 0 1 0 243667582 712482816 5096 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5096 43 100 0 173843 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 695784

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652800/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=162.23
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14995 0 0 0 16219 4 0 0 25 0 1 0 243667582 712482816 5096 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5096 43 100 0 173843 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 695784

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=222.21
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14996 0 0 0 22216 5 0 0 25 0 1 0 243667582 712482816 5097 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5097 43 100 0 173843 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 695784

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=282.18
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14998 0 0 0 28213 5 0 0 25 0 1 0 243667582 712482816 5099 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5099 43 100 0 173843 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 695784

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=342.16
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 34210 6 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 695784

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=402.13
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 40207 6 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536659 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 695784

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=462.11
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 46204 7 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 695784

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=522.08
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 52201 7 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 695784

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=582.06
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 58198 8 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 695784

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 3/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=642.05
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 64196 9 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 695784

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=702.02
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 70193 9 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 695784

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=761.99
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 76190 9 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532479 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 695784

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652928/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=821.97
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 82187 10 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 695784

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=881.95
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 88184 11 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 695784

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24289
/proc/meminfo: memFree=1652928/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=941.92
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 94181 11 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 695784

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1001.9
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 100178 12 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 695784

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1061.87
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 106175 12 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 695784

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652864/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1121.85
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 14999 0 0 0 112172 13 0 0 25 0 1 0 243667582 712482816 5100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5100 43 100 0 173843 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 695784

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652800/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1181.83
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 15001 0 0 0 118170 13 0 0 25 0 1 0 243667582 712482816 5102 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5102 43 100 0 173843 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 695784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652800/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1200.02
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 15001 0 0 0 119989 13 0 0 25 0 1 0 243667582 712482816 5102 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5102 43 100 0 173843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 695784

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 24291
/proc/meminfo: memFree=1652800/2055920 swapFree=4145480/4192956
[pid=24288] ppid=24286 vsize=695784 CPUtime=1200.02
/proc/24288/stat : 24288 (dewSatz_fixed) R 24286 24288 23237 0 -1 4194304 15001 0 0 0 119989 13 0 0 25 0 1 0 243667582 712482816 5102 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24288/statm: 173946 5102 43 100 0 173843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 695784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.139978
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 695784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15001
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= 1647

runsolver used 0.955854 second user time and 2.45263 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Fri Apr 27 12:18:21 UTC 2007

IDJOB= 427798
IDBENCH= 20155
IDSOLVER= 197
FILE ID= node10/427798-1177676301

PBS_JOBID= 4698567

Free space on /tmp= 66351 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
COMMAND LINE= /tmp/evaluation/427798-1177676301/dewSatz_fixed /tmp/evaluation/427798-1177676301/instance-427798-1177676301.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-427798-1177676301 -o ROOT/results/node10/solver-427798-1177676301 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427798-1177676301/dewSatz_fixed /tmp/evaluation/427798-1177676301/instance-427798-1177676301.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  cb77fa686f82b4c89db1294cde11cf16

RANDOM SEED= 153634237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1674080 kB
Buffers:         47052 kB
Cached:         245012 kB
SwapCached:      15976 kB
Active:         171928 kB
Inactive:       143920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674080 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          30392 kB
Slab:            51624 kB
Committed_AS:  3783456 kB
PageTables:       1708 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= 66351 MiB

End job on node10 on Fri Apr 27 12:38:23 UTC 2007