Trace number 319902

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-319902-1173037496 -o ROOT/results/node61/solver-319902-1173037496 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319902-1173037496/dewSatz /tmp/evaluation/319902-1173037496/instance-319902-1173037496.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: 0.99 0.98 1.00 3/64 19689
/proc/meminfo: memFree=1699368/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=690016 CPUtime=0
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 323706488 706576384 79 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 172504 79 39 100 0 172401 0

[startup+0.102051 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19689
/proc/meminfo: memFree=1699368/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=691864 CPUtime=0.09
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 810 0 0 0 9 0 0 0 18 0 1 0 323706488 708468736 794 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 172966 794 39 100 0 172863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691864

[startup+0.20106 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19689
/proc/meminfo: memFree=1699368/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=696012 CPUtime=0.19
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 11447 0 0 0 17 2 0 0 18 0 1 0 323706488 712716288 1994 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174003 1994 40 100 0 173900 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 696012

[startup+0.301069 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19689
/proc/meminfo: memFree=1699368/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=696156 CPUtime=0.29
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 12095 0 0 0 27 2 0 0 19 0 1 0 323706488 712863744 2165 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174039 2165 40 100 0 173936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696156

[startup+0.701107 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19689
/proc/meminfo: memFree=1699368/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=696460 CPUtime=0.69
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 12175 0 0 0 67 2 0 0 22 0 1 0 323706488 713175040 2244 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515361 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174115 2244 40 100 0 174012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 696460

[startup+1.50118 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1690080/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=696936 CPUtime=1.49
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 12307 0 0 0 147 2 0 0 25 0 1 0 323706488 713662464 2374 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174234 2374 40 100 0 174131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 696936

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1689376/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=697576 CPUtime=3.09
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 12506 0 0 0 307 2 0 0 25 0 1 0 323706488 714317824 2569 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515351 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174394 2569 40 100 0 174291 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 697576

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1687904/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=698564 CPUtime=6.29
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 12802 0 0 0 627 2 0 0 25 0 1 0 323706488 715329536 2858 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 174641 2858 40 100 0 174538 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 698564

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1685096/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=12.69
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13447 0 0 0 1267 2 0 0 25 0 1 0 323706488 717524992 3496 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3496 43 100 0 175074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 700708

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684840/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=25.48
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13504 0 0 0 2546 2 0 0 25 0 1 0 323706488 717524992 3553 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3553 43 100 0 175074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 700708

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684712/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=51.07
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13524 0 0 0 5105 2 0 0 25 0 1 0 323706488 717524992 3573 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3573 43 100 0 175074 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 700708

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684584/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=102.27
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13562 0 0 0 10224 3 0 0 25 0 1 0 323706488 717524992 3611 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3611 43 100 0 175074 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 700708

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684456/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=162.25
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 16222 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 700708

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684392/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=222.24
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 22221 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 700708

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684392/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=282.22
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 28219 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 700708

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=342.21
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 34218 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 700708

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=402.19
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 40216 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 700708

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 19690
/proc/meminfo: memFree=1684264/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=462.18
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 46215 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 700708

[startup+522.302 s]
/proc/loadavg: 1.20 1.04 1.01 2/65 19690
/proc/meminfo: memFree=1684392/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=522.16
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 52213 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 700708

[startup+582.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=582.15
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 58212 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 700708

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=642.13
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 64210 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 700708

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=702.12
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 70209 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 700708

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=762.11
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 76208 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 700708

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=822.09
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 82206 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 700708

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=882.08
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 88205 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532314 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 700708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19690
/proc/meminfo: memFree=1684328/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=942.06
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13588 0 0 0 94203 3 0 0 25 0 1 0 323706488 717524992 3637 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3637 43 100 0 175074 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 700708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 19806
/proc/meminfo: memFree=1683120/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1002
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 100196 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 700708

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 19888
/proc/meminfo: memFree=1683872/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1061.94
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 106190 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 700708

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19888
/proc/meminfo: memFree=1683880/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1121.92
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 112188 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 700708

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19888
/proc/meminfo: memFree=1683880/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1181.9
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 118186 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 700708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19888
/proc/meminfo: memFree=1683880/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1200
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 119996 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 700708

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19888
/proc/meminfo: memFree=1683880/2055920 swapFree=4183408/4192956
[pid=19689] ppid=19687 vsize=700708 CPUtime=1200
/proc/19689/stat : 19689 (dewSatz) R 19687 19689 18726 0 -1 4194304 13589 0 0 0 119996 4 0 0 25 0 1 0 323706488 717524992 3638 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19689/statm: 175177 3638 43 100 0 175074 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 700708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.049992
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 700708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13589
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= 1009

runsolver used 0.752885 second user time and 2.6126 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Sun Mar  4 19:44:56 UTC 2007

IDJOB= 319902
IDBENCH= 20490
IDSOLVER= 119
FILE ID= node61/319902-1173037496

PBS_JOBID= 4012445

Free space on /tmp= 66527 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319902-1173037496/dewSatz /tmp/evaluation/319902-1173037496/instance-319902-1173037496.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-319902-1173037496 -o ROOT/results/node61/solver-319902-1173037496 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319902-1173037496/dewSatz /tmp/evaluation/319902-1173037496/instance-319902-1173037496.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 677515555

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1699776 kB
Buffers:         18672 kB
Cached:         250532 kB
SwapCached:       3612 kB
Active:         144352 kB
Inactive:       137808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699776 kB
SwapTotal:     4192956 kB
SwapFree:      4183408 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:          18880 kB
Slab:            60116 kB
Committed_AS:   860168 kB
PageTables:       1396 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= 66527 MiB

End job on node61 on Sun Mar  4 20:04:58 UTC 2007